1 2 3 List of maintainers and how to submit kernel changes 4 5Please try to follow the guidelines below. This will make things 6easier on the maintainers. Not all of these guidelines matter for every 7trivial patch so apply some common sense. 8 91. Always _test_ your changes, however small, on at least 4 or 10 5 people, preferably many more. 11 122. Try to release a few ALPHA test versions to the net. Announce 13 them onto the kernel channel and await results. This is especially 14 important for device drivers, because often that's the only way 15 you will find things like the fact version 3 firmware needs 16 a magic fix you didn't know about, or some clown changed the 17 chips on a board and not its name. (Don't laugh! Look at the 18 SMC etherpower for that.) 19 203. Make sure your changes compile correctly in multiple 21 configurations. In particular check that changes work both as a 22 module and built into the kernel. 23 244. When you are happy with a change make it generally available for 25 testing and await feedback. 26 275. Make a patch available to the relevant maintainer in the list. Use 28 'diff -u' to make the patch easy to merge. Be prepared to get your 29 changes sent back with seemingly silly requests about formatting 30 and variable names. These aren't as silly as they seem. One 31 job the maintainers (and especially Linus) do is to keep things 32 looking the same. Sometimes this means that the clever hack in 33 your driver to get around a problem actually needs to become a 34 generalized kernel feature ready for next time. 35 36 PLEASE check your patch with the automated style checker 37 (scripts/checkpatch.pl) to catch trivial style violations. 38 See Documentation/process/coding-style.rst for guidance here. 39 40 PLEASE CC: the maintainers and mailing lists that are generated 41 by scripts/get_maintainer.pl. The results returned by the 42 script will be best if you have git installed and are making 43 your changes in a branch derived from Linus' latest git tree. 44 See Documentation/process/submitting-patches.rst for details. 45 46 PLEASE try to include any credit lines you want added with the 47 patch. It avoids people being missed off by mistake and makes 48 it easier to know who wants adding and who doesn't. 49 50 PLEASE document known bugs. If it doesn't work for everything 51 or does something very odd once a month document it. 52 53 PLEASE remember that submissions must be made under the terms 54 of the Linux Foundation certificate of contribution and should 55 include a Signed-off-by: line. The current version of this 56 "Developer's Certificate of Origin" (DCO) is listed in the file 57 Documentation/process/submitting-patches.rst. 58 596. Make sure you have the right to send any changes you make. If you 60 do changes at work you may find your employer owns the patch 61 not you. 62 637. When sending security related changes or reports to a maintainer 64 please Cc: security@kernel.org, especially if the maintainer 65 does not respond. Please keep in mind that the security team is 66 a small set of people who can be efficient only when working on 67 verified bugs. Please only Cc: this list when you have identified 68 that the bug would present a short-term risk to other users if it 69 were publicly disclosed. For example, reports of address leaks do 70 not represent an immediate threat and are better handled publicly, 71 and ideally, should come with a patch proposal. Please do not send 72 automated reports to this list either. Such bugs will be handled 73 better and faster in the usual public places. 74 758. Happy hacking. 76 77Descriptions of section entries: 78 79 P: Person (obsolete) 80 M: Mail patches to: FullName <address@domain> 81 R: Designated reviewer: FullName <address@domain> 82 These reviewers should be CCed on patches. 83 L: Mailing list that is relevant to this area 84 W: Web-page with status/info 85 B: URI for where to file bugs. A web-page with detailed bug 86 filing info, a direct bug tracker link, or a mailto: URI. 87 C: URI for chat protocol, server and channel where developers 88 usually hang out, for example irc://server/channel. 89 Q: Patchwork web based patch tracking system site 90 T: SCM tree type and location. 91 Type is one of: git, hg, quilt, stgit, topgit 92 S: Status, one of the following: 93 Supported: Someone is actually paid to look after this. 94 Maintained: Someone actually looks after it. 95 Odd Fixes: It has a maintainer but they don't have time to do 96 much other than throw the odd patch in. See below.. 97 Orphan: No current maintainer [but maybe you could take the 98 role as you write your new code]. 99 Obsolete: Old code. Something tagged obsolete generally means 100 it has been replaced by a better system and you 101 should be using that. 102 F: Files and directories with wildcard patterns. 103 A trailing slash includes all files and subdirectory files. 104 F: drivers/net/ all files in and below drivers/net 105 F: drivers/net/* all files in drivers/net, but not below 106 F: */net/* all files in "any top level directory"/net 107 One pattern per line. Multiple F: lines acceptable. 108 N: Files and directories with regex patterns. 109 N: [^a-z]tegra all files whose path contains the word tegra 110 One pattern per line. Multiple N: lines acceptable. 111 scripts/get_maintainer.pl has different behavior for files that 112 match F: pattern and matches of N: patterns. By default, 113 get_maintainer will not look at git log history when an F: pattern 114 match occurs. When an N: match occurs, git log history is used 115 to also notify the people that have git commit signatures. 116 X: Files and directories that are NOT maintained, same rules as F: 117 Files exclusions are tested before file matches. 118 Can be useful for excluding a specific subdirectory, for instance: 119 F: net/ 120 X: net/ipv6/ 121 matches all files in and below net excluding net/ipv6/ 122 K: Keyword perl extended regex pattern to match content in a 123 patch or file. For instance: 124 K: of_get_profile 125 matches patches or files that contain "of_get_profile" 126 K: \b(printk|pr_(info|err))\b 127 matches patches or files that contain one or more of the words 128 printk, pr_info or pr_err 129 One regex pattern per line. Multiple K: lines acceptable. 130 131Note: For the hard of thinking, this list is meant to remain in alphabetical 132order. If you could add yourselves to it in alphabetical order that would be 133so much easier [Ed] 134 135Maintainers List (try to look for most precise areas first) 136 137 ----------------------------------- 138 1393C59X NETWORK DRIVER 140M: Steffen Klassert <klassert@kernel.org> 141L: netdev@vger.kernel.org 142S: Odd Fixes 143F: Documentation/networking/device_drivers/3com/vortex.txt 144F: drivers/net/ethernet/3com/3c59x.c 145 1463CR990 NETWORK DRIVER 147M: David Dillow <dave@thedillows.org> 148L: netdev@vger.kernel.org 149S: Maintained 150F: drivers/net/ethernet/3com/typhoon* 151 1523WARE SAS/SATA-RAID SCSI DRIVERS (3W-XXXX, 3W-9XXX, 3W-SAS) 153M: Adam Radford <aradford@gmail.com> 154L: linux-scsi@vger.kernel.org 155W: http://www.lsi.com 156S: Supported 157F: drivers/scsi/3w-* 158 15953C700 AND 53C700-66 SCSI DRIVER 160M: "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com> 161L: linux-scsi@vger.kernel.org 162S: Maintained 163F: drivers/scsi/53c700* 164 1656LOWPAN GENERIC (BTLE/IEEE 802.15.4) 166M: Alexander Aring <alex.aring@gmail.com> 167M: Jukka Rissanen <jukka.rissanen@linux.intel.com> 168L: linux-bluetooth@vger.kernel.org 169L: linux-wpan@vger.kernel.org 170S: Maintained 171F: net/6lowpan/ 172F: include/net/6lowpan.h 173F: Documentation/networking/6lowpan.txt 174 1756PACK NETWORK DRIVER FOR AX.25 176M: Andreas Koensgen <ajk@comnets.uni-bremen.de> 177L: linux-hams@vger.kernel.org 178S: Maintained 179F: drivers/net/hamradio/6pack.c 180 1818169 10/100/1000 GIGABIT ETHERNET DRIVER 182M: Realtek linux nic maintainers <nic_swsd@realtek.com> 183M: Heiner Kallweit <hkallweit1@gmail.com> 184L: netdev@vger.kernel.org 185S: Maintained 186F: drivers/net/ethernet/realtek/r8169* 187 1888250/16?50 (AND CLONE UARTS) SERIAL DRIVER 189M: Greg Kroah-Hartman <gregkh@linuxfoundation.org> 190L: linux-serial@vger.kernel.org 191S: Maintained 192T: git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty.git 193F: drivers/tty/serial/8250* 194F: include/linux/serial_8250.h 195 1968390 NETWORK DRIVERS [WD80x3/SMC-ELITE, SMC-ULTRA, NE2000, 3C503, etc.] 197L: netdev@vger.kernel.org 198S: Orphan / Obsolete 199F: drivers/net/ethernet/8390/ 200 2019P FILE SYSTEM 202M: Eric Van Hensbergen <ericvh@gmail.com> 203M: Latchesar Ionkov <lucho@ionkov.net> 204M: Dominique Martinet <asmadeus@codewreck.org> 205L: v9fs-developer@lists.sourceforge.net 206W: http://swik.net/v9fs 207Q: http://patchwork.kernel.org/project/v9fs-devel/list/ 208T: git git://git.kernel.org/pub/scm/linux/kernel/git/ericvh/v9fs.git 209T: git git://github.com/martinetd/linux.git 210S: Maintained 211F: Documentation/filesystems/9p.txt 212F: fs/9p/ 213F: net/9p/ 214F: include/net/9p/ 215F: include/uapi/linux/virtio_9p.h 216F: include/trace/events/9p.h 217 218A8293 MEDIA DRIVER 219M: Antti Palosaari <crope@iki.fi> 220L: linux-media@vger.kernel.org 221W: https://linuxtv.org 222W: http://palosaari.fi/linux/ 223Q: http://patchwork.linuxtv.org/project/linux-media/list/ 224T: git git://linuxtv.org/anttip/media_tree.git 225S: Maintained 226F: drivers/media/dvb-frontends/a8293* 227 228AACRAID SCSI RAID DRIVER 229M: Adaptec OEM Raid Solutions <aacraid@microsemi.com> 230L: linux-scsi@vger.kernel.org 231W: http://www.adaptec.com/ 232S: Supported 233F: Documentation/scsi/aacraid.txt 234F: drivers/scsi/aacraid/ 235 236ABI/API 237L: linux-api@vger.kernel.org 238F: include/linux/syscalls.h 239F: kernel/sys_ni.c 240 241ABIT UGURU 1,2 HARDWARE MONITOR DRIVER 242M: Hans de Goede <hdegoede@redhat.com> 243L: linux-hwmon@vger.kernel.org 244S: Maintained 245F: drivers/hwmon/abituguru.c 246 247ABIT UGURU 3 HARDWARE MONITOR DRIVER 248M: Alistair John Strachan <alistair@devzero.co.uk> 249L: linux-hwmon@vger.kernel.org 250S: Maintained 251F: drivers/hwmon/abituguru3.c 252 253ACCES 104-DIO-48E GPIO DRIVER 254M: William Breathitt Gray <vilhelm.gray@gmail.com> 255L: linux-gpio@vger.kernel.org 256S: Maintained 257F: drivers/gpio/gpio-104-dio-48e.c 258 259ACCES 104-IDI-48 GPIO DRIVER 260M: "William Breathitt Gray" <vilhelm.gray@gmail.com> 261L: linux-gpio@vger.kernel.org 262S: Maintained 263F: drivers/gpio/gpio-104-idi-48.c 264 265ACCES 104-IDIO-16 GPIO DRIVER 266M: "William Breathitt Gray" <vilhelm.gray@gmail.com> 267L: linux-gpio@vger.kernel.org 268S: Maintained 269F: drivers/gpio/gpio-104-idio-16.c 270 271ACCES 104-QUAD-8 DRIVER 272M: William Breathitt Gray <vilhelm.gray@gmail.com> 273L: linux-iio@vger.kernel.org 274S: Maintained 275F: Documentation/ABI/testing/sysfs-bus-counter-104-quad-8 276F: Documentation/ABI/testing/sysfs-bus-iio-counter-104-quad-8 277F: drivers/counter/104-quad-8.c 278 279ACCES PCI-IDIO-16 GPIO DRIVER 280M: William Breathitt Gray <vilhelm.gray@gmail.com> 281L: linux-gpio@vger.kernel.org 282S: Maintained 283F: drivers/gpio/gpio-pci-idio-16.c 284 285ACCES PCIe-IDIO-24 GPIO DRIVER 286M: William Breathitt Gray <vilhelm.gray@gmail.com> 287L: linux-gpio@vger.kernel.org 288S: Maintained 289F: drivers/gpio/gpio-pcie-idio-24.c 290 291ACENIC DRIVER 292M: Jes Sorensen <jes@trained-monkey.org> 293L: linux-acenic@sunsite.dk 294S: Maintained 295F: drivers/net/ethernet/alteon/acenic* 296 297ACER ASPIRE ONE TEMPERATURE AND FAN DRIVER 298M: Peter Feuerer <peter@piie.net> 299L: platform-driver-x86@vger.kernel.org 300W: http://piie.net/?section=acerhdf 301S: Maintained 302F: drivers/platform/x86/acerhdf.c 303 304ACER WMI LAPTOP EXTRAS 305M: "Lee, Chun-Yi" <jlee@suse.com> 306L: platform-driver-x86@vger.kernel.org 307S: Maintained 308F: drivers/platform/x86/acer-wmi.c 309 310ACPI 311M: "Rafael J. Wysocki" <rjw@rjwysocki.net> 312M: Len Brown <lenb@kernel.org> 313L: linux-acpi@vger.kernel.org 314W: https://01.org/linux-acpi 315Q: https://patchwork.kernel.org/project/linux-acpi/list/ 316T: git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm 317B: https://bugzilla.kernel.org 318S: Supported 319F: drivers/acpi/ 320F: drivers/pnp/pnpacpi/ 321F: include/linux/acpi.h 322F: include/linux/fwnode.h 323F: include/acpi/ 324F: Documentation/firmware-guide/acpi/ 325F: Documentation/ABI/testing/sysfs-bus-acpi 326F: Documentation/ABI/testing/configfs-acpi 327F: drivers/pci/*acpi* 328F: drivers/pci/*/*acpi* 329F: tools/power/acpi/ 330 331ACPI APEI 332M: "Rafael J. Wysocki" <rjw@rjwysocki.net> 333M: Len Brown <lenb@kernel.org> 334L: linux-acpi@vger.kernel.org 335R: James Morse <james.morse@arm.com> 336R: Tony Luck <tony.luck@intel.com> 337R: Borislav Petkov <bp@alien8.de> 338F: drivers/acpi/apei/ 339 340ACPI COMPONENT ARCHITECTURE (ACPICA) 341M: Robert Moore <robert.moore@intel.com> 342M: Erik Schmauss <erik.schmauss@intel.com> 343M: "Rafael J. Wysocki" <rafael.j.wysocki@intel.com> 344L: linux-acpi@vger.kernel.org 345L: devel@acpica.org 346W: https://acpica.org/ 347W: https://github.com/acpica/acpica/ 348Q: https://patchwork.kernel.org/project/linux-acpi/list/ 349T: git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm 350B: https://bugzilla.kernel.org 351B: https://bugs.acpica.org 352S: Supported 353F: drivers/acpi/acpica/ 354F: include/acpi/ 355F: tools/power/acpi/ 356 357ACPI FAN DRIVER 358M: Zhang Rui <rui.zhang@intel.com> 359L: linux-acpi@vger.kernel.org 360W: https://01.org/linux-acpi 361B: https://bugzilla.kernel.org 362S: Supported 363F: drivers/acpi/fan.c 364 365ACPI FOR ARM64 (ACPI/arm64) 366M: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com> 367M: Hanjun Guo <guohanjun@huawei.com> 368M: Sudeep Holla <sudeep.holla@arm.com> 369L: linux-acpi@vger.kernel.org 370L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 371S: Maintained 372F: drivers/acpi/arm64 373 374ACPI I2C MULTI INSTANTIATE DRIVER 375M: Hans de Goede <hdegoede@redhat.com> 376L: platform-driver-x86@vger.kernel.org 377S: Maintained 378F: drivers/platform/x86/i2c-multi-instantiate.c 379 380ACPI PMIC DRIVERS 381M: "Rafael J. Wysocki" <rjw@rjwysocki.net> 382M: Len Brown <lenb@kernel.org> 383R: Andy Shevchenko <andriy.shevchenko@linux.intel.com> 384R: Mika Westerberg <mika.westerberg@linux.intel.com> 385L: linux-acpi@vger.kernel.org 386Q: https://patchwork.kernel.org/project/linux-acpi/list/ 387T: git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm 388B: https://bugzilla.kernel.org 389S: Supported 390F: drivers/acpi/pmic/ 391 392ACPI THERMAL DRIVER 393M: Zhang Rui <rui.zhang@intel.com> 394L: linux-acpi@vger.kernel.org 395W: https://01.org/linux-acpi 396B: https://bugzilla.kernel.org 397S: Supported 398F: drivers/acpi/*thermal* 399 400ACPI VIDEO DRIVER 401M: Zhang Rui <rui.zhang@intel.com> 402L: linux-acpi@vger.kernel.org 403W: https://01.org/linux-acpi 404B: https://bugzilla.kernel.org 405S: Supported 406F: drivers/acpi/acpi_video.c 407 408ACPI WMI DRIVER 409L: platform-driver-x86@vger.kernel.org 410S: Orphan 411F: drivers/platform/x86/wmi.c 412F: include/uapi/linux/wmi.h 413 414AD1889 ALSA SOUND DRIVER 415W: https://parisc.wiki.kernel.org/index.php/AD1889 416L: linux-parisc@vger.kernel.org 417S: Maintained 418F: sound/pci/ad1889.* 419 420AD525X ANALOG DEVICES DIGITAL POTENTIOMETERS DRIVER 421M: Michael Hennerich <michael.hennerich@analog.com> 422W: http://wiki.analog.com/AD5254 423W: http://ez.analog.com/community/linux-device-drivers 424S: Supported 425F: drivers/misc/ad525x_dpot.c 426 427AD5398 CURRENT REGULATOR DRIVER (AD5398/AD5821) 428M: Michael Hennerich <michael.hennerich@analog.com> 429W: http://wiki.analog.com/AD5398 430W: http://ez.analog.com/community/linux-device-drivers 431S: Supported 432F: drivers/regulator/ad5398.c 433 434AD714X CAPACITANCE TOUCH SENSOR DRIVER (AD7142/3/7/8/7A) 435M: Michael Hennerich <michael.hennerich@analog.com> 436W: http://wiki.analog.com/AD7142 437W: http://ez.analog.com/community/linux-device-drivers 438S: Supported 439F: drivers/input/misc/ad714x.c 440 441AD7877 TOUCHSCREEN DRIVER 442M: Michael Hennerich <michael.hennerich@analog.com> 443W: http://wiki.analog.com/AD7877 444W: http://ez.analog.com/community/linux-device-drivers 445S: Supported 446F: drivers/input/touchscreen/ad7877.c 447 448AD7879 TOUCHSCREEN DRIVER (AD7879/AD7889) 449M: Michael Hennerich <michael.hennerich@analog.com> 450W: http://wiki.analog.com/AD7879 451W: http://ez.analog.com/community/linux-device-drivers 452S: Supported 453F: drivers/input/touchscreen/ad7879.c 454 455ADDRESS SPACE LAYOUT RANDOMIZATION (ASLR) 456M: Jiri Kosina <jikos@kernel.org> 457S: Maintained 458 459ADF7242 IEEE 802.15.4 RADIO DRIVER 460M: Michael Hennerich <michael.hennerich@analog.com> 461W: https://wiki.analog.com/ADF7242 462W: http://ez.analog.com/community/linux-device-drivers 463L: linux-wpan@vger.kernel.org 464S: Supported 465F: drivers/net/ieee802154/adf7242.c 466F: Documentation/devicetree/bindings/net/ieee802154/adf7242.txt 467 468ADM1025 HARDWARE MONITOR DRIVER 469M: Jean Delvare <jdelvare@suse.com> 470L: linux-hwmon@vger.kernel.org 471S: Maintained 472F: Documentation/hwmon/adm1025.rst 473F: drivers/hwmon/adm1025.c 474 475ADM1029 HARDWARE MONITOR DRIVER 476M: Corentin Labbe <clabbe.montjoie@gmail.com> 477L: linux-hwmon@vger.kernel.org 478S: Maintained 479F: drivers/hwmon/adm1029.c 480 481ADM8211 WIRELESS DRIVER 482L: linux-wireless@vger.kernel.org 483W: http://wireless.kernel.org/ 484S: Orphan 485F: drivers/net/wireless/admtek/adm8211.* 486 487ADP1653 FLASH CONTROLLER DRIVER 488M: Sakari Ailus <sakari.ailus@iki.fi> 489L: linux-media@vger.kernel.org 490S: Maintained 491F: drivers/media/i2c/adp1653.c 492F: include/media/i2c/adp1653.h 493 494ADP5520 BACKLIGHT DRIVER WITH IO EXPANDER (ADP5520/ADP5501) 495M: Michael Hennerich <michael.hennerich@analog.com> 496W: http://wiki.analog.com/ADP5520 497W: http://ez.analog.com/community/linux-device-drivers 498S: Supported 499F: drivers/mfd/adp5520.c 500F: drivers/video/backlight/adp5520_bl.c 501F: drivers/leds/leds-adp5520.c 502F: drivers/gpio/gpio-adp5520.c 503F: drivers/input/keyboard/adp5520-keys.c 504 505ADP5588 QWERTY KEYPAD AND IO EXPANDER DRIVER (ADP5588/ADP5587) 506M: Michael Hennerich <michael.hennerich@analog.com> 507W: http://wiki.analog.com/ADP5588 508W: http://ez.analog.com/community/linux-device-drivers 509S: Supported 510F: drivers/input/keyboard/adp5588-keys.c 511F: drivers/gpio/gpio-adp5588.c 512 513ADP8860 BACKLIGHT DRIVER (ADP8860/ADP8861/ADP8863) 514M: Michael Hennerich <michael.hennerich@analog.com> 515W: http://wiki.analog.com/ADP8860 516W: http://ez.analog.com/community/linux-device-drivers 517S: Supported 518F: drivers/video/backlight/adp8860_bl.c 519 520ADS1015 HARDWARE MONITOR DRIVER 521M: Dirk Eibach <eibach@gdsys.de> 522L: linux-hwmon@vger.kernel.org 523S: Maintained 524F: Documentation/hwmon/ads1015.rst 525F: drivers/hwmon/ads1015.c 526F: include/linux/platform_data/ads1015.h 527 528ADT746X FAN DRIVER 529M: Colin Leroy <colin@colino.net> 530S: Maintained 531F: drivers/macintosh/therm_adt746x.c 532 533ADT7475 HARDWARE MONITOR DRIVER 534M: Jean Delvare <jdelvare@suse.com> 535L: linux-hwmon@vger.kernel.org 536S: Maintained 537F: Documentation/hwmon/adt7475.rst 538F: drivers/hwmon/adt7475.c 539 540ADVANSYS SCSI DRIVER 541M: Matthew Wilcox <willy@infradead.org> 542M: Hannes Reinecke <hare@suse.com> 543L: linux-scsi@vger.kernel.org 544S: Maintained 545F: Documentation/scsi/advansys.txt 546F: drivers/scsi/advansys.c 547 548ADXL34X THREE-AXIS DIGITAL ACCELEROMETER DRIVER (ADXL345/ADXL346) 549M: Michael Hennerich <michael.hennerich@analog.com> 550W: http://wiki.analog.com/ADXL345 551W: http://ez.analog.com/community/linux-device-drivers 552S: Supported 553F: drivers/input/misc/adxl34x.c 554F: Documentation/devicetree/bindings/iio/accel/adi,adxl345.yaml 555 556ADXL372 THREE-AXIS DIGITAL ACCELEROMETER DRIVER 557M: Stefan Popa <stefan.popa@analog.com> 558W: http://ez.analog.com/community/linux-device-drivers 559S: Supported 560F: drivers/iio/accel/adxl372.c 561F: drivers/iio/accel/adxl372_spi.c 562F: drivers/iio/accel/adxl372_i2c.c 563F: Documentation/devicetree/bindings/iio/accel/adi,adxl372.yaml 564 565AF9013 MEDIA DRIVER 566M: Antti Palosaari <crope@iki.fi> 567L: linux-media@vger.kernel.org 568W: https://linuxtv.org 569W: http://palosaari.fi/linux/ 570Q: http://patchwork.linuxtv.org/project/linux-media/list/ 571T: git git://linuxtv.org/anttip/media_tree.git 572S: Maintained 573F: drivers/media/dvb-frontends/af9013* 574 575AF9033 MEDIA DRIVER 576M: Antti Palosaari <crope@iki.fi> 577L: linux-media@vger.kernel.org 578W: https://linuxtv.org 579W: http://palosaari.fi/linux/ 580Q: http://patchwork.linuxtv.org/project/linux-media/list/ 581T: git git://linuxtv.org/anttip/media_tree.git 582S: Maintained 583F: drivers/media/dvb-frontends/af9033* 584 585AFFS FILE SYSTEM 586M: David Sterba <dsterba@suse.com> 587L: linux-fsdevel@vger.kernel.org 588S: Odd Fixes 589F: Documentation/filesystems/affs.txt 590F: fs/affs/ 591 592AFS FILESYSTEM 593M: David Howells <dhowells@redhat.com> 594L: linux-afs@lists.infradead.org 595S: Supported 596F: fs/afs/ 597F: include/trace/events/afs.h 598F: Documentation/filesystems/afs.txt 599W: https://www.infradead.org/~dhowells/kafs/ 600 601AGPGART DRIVER 602M: David Airlie <airlied@linux.ie> 603T: git git://anongit.freedesktop.org/drm/drm 604S: Maintained 605F: drivers/char/agp/ 606F: include/linux/agp* 607F: include/uapi/linux/agp* 608 609AHA152X SCSI DRIVER 610M: "Juergen E. Fischer" <fischer@norbit.de> 611L: linux-scsi@vger.kernel.org 612S: Maintained 613F: drivers/scsi/aha152x* 614F: drivers/scsi/pcmcia/aha152x* 615 616AIC7XXX / AIC79XX SCSI DRIVER 617M: Hannes Reinecke <hare@suse.com> 618L: linux-scsi@vger.kernel.org 619S: Maintained 620F: drivers/scsi/aic7xxx/ 621 622AIMSLAB FM RADIO RECEIVER DRIVER 623M: Hans Verkuil <hverkuil@xs4all.nl> 624L: linux-media@vger.kernel.org 625T: git git://linuxtv.org/media_tree.git 626W: https://linuxtv.org 627S: Maintained 628F: drivers/media/radio/radio-aimslab* 629 630AIO 631M: Benjamin LaHaise <bcrl@kvack.org> 632L: linux-aio@kvack.org 633S: Supported 634F: fs/aio.c 635F: include/linux/*aio*.h 636 637AIRSPY MEDIA DRIVER 638M: Antti Palosaari <crope@iki.fi> 639L: linux-media@vger.kernel.org 640W: https://linuxtv.org 641W: http://palosaari.fi/linux/ 642Q: http://patchwork.linuxtv.org/project/linux-media/list/ 643T: git git://linuxtv.org/anttip/media_tree.git 644S: Maintained 645F: drivers/media/usb/airspy/ 646 647ALACRITECH GIGABIT ETHERNET DRIVER 648M: Lino Sanfilippo <LinoSanfilippo@gmx.de> 649S: Maintained 650F: drivers/net/ethernet/alacritech/* 651 652ALCATEL SPEEDTOUCH USB DRIVER 653M: Duncan Sands <duncan.sands@free.fr> 654L: linux-usb@vger.kernel.org 655W: http://www.linux-usb.org/SpeedTouch/ 656S: Maintained 657F: drivers/usb/atm/speedtch.c 658F: drivers/usb/atm/usbatm.c 659 660ALCHEMY AU1XX0 MMC DRIVER 661M: Manuel Lauss <manuel.lauss@gmail.com> 662S: Maintained 663F: drivers/mmc/host/au1xmmc.c 664 665ALI1563 I2C DRIVER 666M: Rudolf Marek <r.marek@assembler.cz> 667L: linux-i2c@vger.kernel.org 668S: Maintained 669F: Documentation/i2c/busses/i2c-ali1563 670F: drivers/i2c/busses/i2c-ali1563.c 671 672ALLEGRO DVT VIDEO IP CORE DRIVER 673M: Michael Tretter <m.tretter@pengutronix.de> 674R: Pengutronix Kernel Team <kernel@pengutronix.de> 675L: linux-media@vger.kernel.org 676S: Maintained 677F: drivers/staging/media/allegro-dvt/ 678 679ALLWINNER SECURITY SYSTEM 680M: Corentin Labbe <clabbe.montjoie@gmail.com> 681L: linux-crypto@vger.kernel.org 682S: Maintained 683F: drivers/crypto/sunxi-ss/ 684 685ALLWINNER VPU DRIVER 686M: Maxime Ripard <mripard@kernel.org> 687M: Paul Kocialkowski <paul.kocialkowski@bootlin.com> 688L: linux-media@vger.kernel.org 689S: Maintained 690F: drivers/staging/media/sunxi/cedrus/ 691 692ALPHA PORT 693M: Richard Henderson <rth@twiddle.net> 694M: Ivan Kokshaysky <ink@jurassic.park.msu.ru> 695M: Matt Turner <mattst88@gmail.com> 696S: Odd Fixes 697L: linux-alpha@vger.kernel.org 698F: arch/alpha/ 699 700ALPS PS/2 TOUCHPAD DRIVER 701R: Pali Rohár <pali.rohar@gmail.com> 702F: drivers/input/mouse/alps.* 703 704ALTERA I2C CONTROLLER DRIVER 705M: Thor Thayer <thor.thayer@linux.intel.com> 706S: Maintained 707F: Documentation/devicetree/bindings/i2c/i2c-altera.txt 708F: drivers/i2c/busses/i2c-altera.c 709 710ALTERA MAILBOX DRIVER 711M: Ley Foon Tan <lftan@altera.com> 712L: nios2-dev@lists.rocketboards.org (moderated for non-subscribers) 713S: Maintained 714F: drivers/mailbox/mailbox-altera.c 715 716ALTERA PIO DRIVER 717M: Tien Hock Loh <thloh@altera.com> 718L: linux-gpio@vger.kernel.org 719S: Maintained 720F: drivers/gpio/gpio-altera.c 721 722ALTERA SYSTEM MANAGER DRIVER 723M: Thor Thayer <thor.thayer@linux.intel.com> 724S: Maintained 725F: drivers/mfd/altera-sysmgr.c 726F: include/linux/mfd/altera-sysgmr.h 727 728ALTERA SYSTEM RESOURCE DRIVER FOR ARRIA10 DEVKIT 729M: Thor Thayer <thor.thayer@linux.intel.com> 730S: Maintained 731F: drivers/gpio/gpio-altera-a10sr.c 732F: drivers/mfd/altera-a10sr.c 733F: drivers/reset/reset-a10sr.c 734F: include/linux/mfd/altera-a10sr.h 735F: include/dt-bindings/reset/altr,rst-mgr-a10sr.h 736 737ALTERA TRIPLE SPEED ETHERNET DRIVER 738M: Thor Thayer <thor.thayer@linux.intel.com> 739L: netdev@vger.kernel.org 740L: nios2-dev@lists.rocketboards.org (moderated for non-subscribers) 741S: Maintained 742F: drivers/net/ethernet/altera/ 743 744ALTERA UART/JTAG UART SERIAL DRIVERS 745M: Tobias Klauser <tklauser@distanz.ch> 746L: linux-serial@vger.kernel.org 747L: nios2-dev@lists.rocketboards.org (moderated for non-subscribers) 748S: Maintained 749F: drivers/tty/serial/altera_uart.c 750F: drivers/tty/serial/altera_jtaguart.c 751F: include/linux/altera_uart.h 752F: include/linux/altera_jtaguart.h 753 754AMAZON ANNAPURNA LABS THERMAL MMIO DRIVER 755M: Talel Shenhar <talel@amazon.com> 756S: Maintained 757F: Documentation/devicetree/bindings/thermal/amazon,al-thermal.txt 758F: drivers/thermal/thermal_mmio.c 759 760AMAZON ETHERNET DRIVERS 761M: Netanel Belgazal <netanel@amazon.com> 762R: Saeed Bishara <saeedb@amazon.com> 763R: Zorik Machulsky <zorik@amazon.com> 764L: netdev@vger.kernel.org 765S: Supported 766F: Documentation/networking/device_drivers/amazon/ena.txt 767F: drivers/net/ethernet/amazon/ 768 769AMAZON RDMA EFA DRIVER 770M: Gal Pressman <galpress@amazon.com> 771R: Yossi Leybovich <sleybo@amazon.com> 772L: linux-rdma@vger.kernel.org 773Q: https://patchwork.kernel.org/project/linux-rdma/list/ 774S: Supported 775F: drivers/infiniband/hw/efa/ 776F: include/uapi/rdma/efa-abi.h 777 778AMD CRYPTOGRAPHIC COPROCESSOR (CCP) DRIVER 779M: Tom Lendacky <thomas.lendacky@amd.com> 780M: Gary Hook <gary.hook@amd.com> 781L: linux-crypto@vger.kernel.org 782S: Supported 783F: drivers/crypto/ccp/ 784F: include/linux/ccp.h 785 786AMD DISPLAY CORE 787M: Harry Wentland <harry.wentland@amd.com> 788M: Leo Li <sunpeng.li@amd.com> 789L: amd-gfx@lists.freedesktop.org 790T: git git://people.freedesktop.org/~agd5f/linux 791S: Supported 792F: drivers/gpu/drm/amd/display/ 793 794AMD FAM15H PROCESSOR POWER MONITORING DRIVER 795M: Huang Rui <ray.huang@amd.com> 796L: linux-hwmon@vger.kernel.org 797S: Supported 798F: Documentation/hwmon/fam15h_power.rst 799F: drivers/hwmon/fam15h_power.c 800 801AMD FCH GPIO DRIVER 802M: Enrico Weigelt, metux IT consult <info@metux.net> 803L: linux-gpio@vger.kernel.org 804S: Maintained 805F: drivers/gpio/gpio-amd-fch.c 806F: include/linux/platform_data/gpio/gpio-amd-fch.h 807 808AMD GEODE CS5536 USB DEVICE CONTROLLER DRIVER 809L: linux-geode@lists.infradead.org (moderated for non-subscribers) 810S: Orphan 811F: drivers/usb/gadget/udc/amd5536udc.* 812 813AMD GEODE PROCESSOR/CHIPSET SUPPORT 814P: Andres Salomon <dilinger@queued.net> 815L: linux-geode@lists.infradead.org (moderated for non-subscribers) 816W: http://www.amd.com/us-en/ConnectivitySolutions/TechnicalResources/0,,50_2334_2452_11363,00.html 817S: Supported 818F: drivers/char/hw_random/geode-rng.c 819F: drivers/crypto/geode* 820F: drivers/video/fbdev/geode/ 821F: arch/x86/include/asm/geode.h 822 823AMD IOMMU (AMD-VI) 824M: Joerg Roedel <joro@8bytes.org> 825L: iommu@lists.linux-foundation.org 826T: git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git 827S: Maintained 828F: drivers/iommu/amd_iommu*.[ch] 829F: include/linux/amd-iommu.h 830 831AMD KFD 832M: Oded Gabbay <oded.gabbay@gmail.com> 833L: dri-devel@lists.freedesktop.org 834T: git git://people.freedesktop.org/~gabbayo/linux.git 835S: Supported 836F: drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.c 837F: drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.h 838F: drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v7.c 839F: drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v8.c 840F: drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gfx_v9.c 841F: drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_fence.c 842F: drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gpuvm.c 843F: drivers/gpu/drm/amd/amdkfd/ 844F: drivers/gpu/drm/amd/include/cik_structs.h 845F: drivers/gpu/drm/amd/include/kgd_kfd_interface.h 846F: drivers/gpu/drm/amd/include/vi_structs.h 847F: drivers/gpu/drm/amd/include/v9_structs.h 848F: include/uapi/linux/kfd_ioctl.h 849 850AMD MP2 I2C DRIVER 851M: Elie Morisse <syniurge@gmail.com> 852M: Nehal Shah <nehal-bakulchandra.shah@amd.com> 853M: Shyam Sundar S K <shyam-sundar.s-k@amd.com> 854L: linux-i2c@vger.kernel.org 855S: Maintained 856F: drivers/i2c/busses/i2c-amd-mp2* 857 858AMD POWERPLAY 859M: Rex Zhu <rex.zhu@amd.com> 860M: Evan Quan <evan.quan@amd.com> 861L: amd-gfx@lists.freedesktop.org 862S: Supported 863F: drivers/gpu/drm/amd/powerplay/ 864T: git git://people.freedesktop.org/~agd5f/linux 865 866AMD SEATTLE DEVICE TREE SUPPORT 867M: Brijesh Singh <brijeshkumar.singh@amd.com> 868M: Suravee Suthikulpanit <suravee.suthikulpanit@amd.com> 869M: Tom Lendacky <thomas.lendacky@amd.com> 870S: Supported 871F: arch/arm64/boot/dts/amd/ 872 873AMD XGBE DRIVER 874M: Tom Lendacky <thomas.lendacky@amd.com> 875L: netdev@vger.kernel.org 876S: Supported 877F: drivers/net/ethernet/amd/xgbe/ 878F: arch/arm64/boot/dts/amd/amd-seattle-xgbe*.dtsi 879 880ANALOG DEVICES INC AD5686 DRIVER 881M: Stefan Popa <stefan.popa@analog.com> 882L: linux-pm@vger.kernel.org 883W: http://ez.analog.com/community/linux-device-drivers 884S: Supported 885F: drivers/iio/dac/ad5686* 886F: drivers/iio/dac/ad5696* 887 888ANALOG DEVICES INC AD5758 DRIVER 889M: Stefan Popa <stefan.popa@analog.com> 890L: linux-iio@vger.kernel.org 891W: http://ez.analog.com/community/linux-device-drivers 892S: Supported 893F: drivers/iio/dac/ad5758.c 894F: Documentation/devicetree/bindings/iio/dac/ad5758.txt 895 896ANALOG DEVICES INC AD7124 DRIVER 897M: Stefan Popa <stefan.popa@analog.com> 898L: linux-iio@vger.kernel.org 899W: http://ez.analog.com/community/linux-device-drivers 900S: Supported 901F: drivers/iio/adc/ad7124.c 902F: Documentation/devicetree/bindings/iio/adc/adi,ad7124.yaml 903 904ANALOG DEVICES INC AD7606 DRIVER 905M: Stefan Popa <stefan.popa@analog.com> 906L: linux-iio@vger.kernel.org 907W: http://ez.analog.com/community/linux-device-drivers 908S: Supported 909F: drivers/iio/adc/ad7606.c 910F: Documentation/devicetree/bindings/iio/adc/adi,ad7606.txt 911 912ANALOG DEVICES INC AD7768-1 DRIVER 913M: Stefan Popa <stefan.popa@analog.com> 914L: linux-iio@vger.kernel.org 915W: http://ez.analog.com/community/linux-device-drivers 916S: Supported 917F: drivers/iio/adc/ad7768-1.c 918F: Documentation/devicetree/bindings/iio/adc/adi,ad7768-1.txt 919 920ANALOG DEVICES INC AD7780 DRIVER 921M: Michael Hennerich <Michael.Hennerich@analog.com> 922M: Renato Lui Geh <renatogeh@gmail.com> 923L: linux-iio@vger.kernel.org 924W: http://ez.analog.com/community/linux-device-drivers 925S: Supported 926F: drivers/iio/adc/ad7780.c 927F: Documentation/devicetree/bindings/iio/adc/adi,ad7780.yaml 928 929ANALOG DEVICES INC AD9389B DRIVER 930M: Hans Verkuil <hverkuil-cisco@xs4all.nl> 931L: linux-media@vger.kernel.org 932S: Maintained 933F: drivers/media/i2c/ad9389b* 934 935ANALOG DEVICES INC ADGS1408 DRIVER 936M: Mircea Caprioru <mircea.caprioru@analog.com> 937S: Supported 938F: drivers/mux/adgs1408.c 939F: Documentation/devicetree/bindings/mux/adi,adgs1408.txt 940 941ANALOG DEVICES INC ADIS DRIVER LIBRARY 942M: Alexandru Ardelean <alexandru.ardelean@analog.com> 943S: Supported 944L: linux-iio@vger.kernel.org 945F: include/linux/iio/imu/adis.h 946F: drivers/iio/imu/adis.c 947 948ANALOG DEVICES INC ADP5061 DRIVER 949M: Stefan Popa <stefan.popa@analog.com> 950L: linux-pm@vger.kernel.org 951W: http://ez.analog.com/community/linux-device-drivers 952S: Supported 953F: drivers/power/supply/adp5061.c 954 955ANALOG DEVICES INC ADV7180 DRIVER 956M: Lars-Peter Clausen <lars@metafoo.de> 957L: linux-media@vger.kernel.org 958W: http://ez.analog.com/community/linux-device-drivers 959S: Supported 960F: drivers/media/i2c/adv7180.c 961 962ANALOG DEVICES INC ADV748X DRIVER 963M: Kieran Bingham <kieran.bingham@ideasonboard.com> 964L: linux-media@vger.kernel.org 965S: Maintained 966F: drivers/media/i2c/adv748x/* 967 968ANALOG DEVICES INC ADV7511 DRIVER 969M: Hans Verkuil <hverkuil-cisco@xs4all.nl> 970L: linux-media@vger.kernel.org 971S: Maintained 972F: drivers/media/i2c/adv7511* 973 974ANALOG DEVICES INC ADV7604 DRIVER 975M: Hans Verkuil <hverkuil-cisco@xs4all.nl> 976L: linux-media@vger.kernel.org 977S: Maintained 978F: drivers/media/i2c/adv7604* 979 980ANALOG DEVICES INC ADV7842 DRIVER 981M: Hans Verkuil <hverkuil-cisco@xs4all.nl> 982L: linux-media@vger.kernel.org 983S: Maintained 984F: drivers/media/i2c/adv7842* 985 986ANALOG DEVICES INC ASOC CODEC DRIVERS 987M: Lars-Peter Clausen <lars@metafoo.de> 988L: alsa-devel@alsa-project.org (moderated for non-subscribers) 989W: http://wiki.analog.com/ 990W: http://ez.analog.com/community/linux-device-drivers 991S: Supported 992F: sound/soc/codecs/adau* 993F: sound/soc/codecs/adav* 994F: sound/soc/codecs/ad1* 995F: sound/soc/codecs/ad7* 996F: sound/soc/codecs/ssm* 997F: sound/soc/codecs/sigmadsp.* 998 999ANALOG DEVICES INC DMA DRIVERS 1000M: Lars-Peter Clausen <lars@metafoo.de>
1001W: http://ez.analog.com/community/linux-device-drivers 1002S: Supported 1003F: drivers/dma/dma-axi-dmac.c 1004 1005ANALOG DEVICES INC IIO DRIVERS 1006M: Lars-Peter Clausen <lars@metafoo.de> 1007M: Michael Hennerich <Michael.Hennerich@analog.com> 1008M: Stefan Popa <stefan.popa@analog.com> 1009W: http://wiki.analog.com/ 1010W: http://ez.analog.com/community/linux-device-drivers 1011S: Supported 1012F: Documentation/ABI/testing/sysfs-bus-iio-frequency-ad9523 1013F: Documentation/ABI/testing/sysfs-bus-iio-frequency-adf4350 1014F: drivers/iio/*/ad* 1015F: drivers/iio/adc/ltc2497* 1016X: drivers/iio/*/adjd* 1017F: drivers/staging/iio/*/ad* 1018 1019ANALOGBITS PLL LIBRARIES 1020M: Paul Walmsley <paul.walmsley@sifive.com> 1021S: Supported 1022F: drivers/clk/analogbits/* 1023F: include/linux/clk/analogbits* 1024 1025ANDES ARCHITECTURE 1026M: Greentime Hu <green.hu@gmail.com> 1027M: Vincent Chen <deanbo422@gmail.com> 1028T: git https://git.kernel.org/pub/scm/linux/kernel/git/greentime/linux.git 1029S: Supported 1030F: arch/nds32/ 1031F: Documentation/devicetree/bindings/interrupt-controller/andestech,ativic32.txt 1032F: Documentation/devicetree/bindings/nds32/ 1033K: nds32 1034N: nds32 1035 1036ANDROID CONFIG FRAGMENTS 1037M: Rob Herring <robh@kernel.org> 1038S: Supported 1039F: kernel/configs/android* 1040 1041ANDROID DRIVERS 1042M: Greg Kroah-Hartman <gregkh@linuxfoundation.org> 1043M: Arve Hjønnevåg <arve@android.com> 1044M: Todd Kjos <tkjos@android.com> 1045M: Martijn Coenen <maco@android.com> 1046M: Joel Fernandes <joel@joelfernandes.org> 1047M: Christian Brauner <christian@brauner.io> 1048T: git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging.git 1049L: devel@driverdev.osuosl.org 1050S: Supported 1051F: drivers/android/ 1052F: drivers/staging/android/ 1053 1054ANDROID GOLDFISH PIC DRIVER 1055M: Miodrag Dinic <miodrag.dinic@mips.com> 1056S: Supported 1057F: Documentation/devicetree/bindings/interrupt-controller/google,goldfish-pic.txt 1058F: drivers/irqchip/irq-goldfish-pic.c 1059 1060ANDROID GOLDFISH RTC DRIVER 1061M: Miodrag Dinic <miodrag.dinic@mips.com> 1062S: Supported 1063F: Documentation/devicetree/bindings/rtc/google,goldfish-rtc.txt 1064F: drivers/rtc/rtc-goldfish.c 1065 1066ANDROID ION DRIVER 1067M: Laura Abbott <labbott@redhat.com> 1068M: Sumit Semwal <sumit.semwal@linaro.org> 1069L: devel@driverdev.osuosl.org 1070L: dri-devel@lists.freedesktop.org 1071L: linaro-mm-sig@lists.linaro.org (moderated for non-subscribers) 1072S: Supported 1073F: drivers/staging/android/ion 1074F: drivers/staging/android/uapi/ion.h 1075 1076AOA (Apple Onboard Audio) ALSA DRIVER 1077M: Johannes Berg <johannes@sipsolutions.net> 1078L: linuxppc-dev@lists.ozlabs.org 1079L: alsa-devel@alsa-project.org (moderated for non-subscribers) 1080S: Maintained 1081F: sound/aoa/ 1082 1083APEX EMBEDDED SYSTEMS STX104 IIO DRIVER 1084M: William Breathitt Gray <vilhelm.gray@gmail.com> 1085L: linux-iio@vger.kernel.org 1086S: Maintained 1087F: drivers/iio/adc/stx104.c 1088 1089APM DRIVER 1090M: Jiri Kosina <jikos@kernel.org> 1091S: Odd fixes 1092T: git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/apm.git 1093F: arch/x86/kernel/apm_32.c 1094F: include/linux/apm_bios.h 1095F: include/uapi/linux/apm_bios.h 1096F: drivers/char/apm-emulation.c 1097 1098APPARMOR SECURITY MODULE 1099M: John Johansen <john.johansen@canonical.com> 1100L: apparmor@lists.ubuntu.com (subscribers-only, general discussion) 1101W: wiki.apparmor.net 1102T: git git://git.kernel.org/pub/scm/linux/kernel/git/jj/linux-apparmor 1103S: Supported 1104F: security/apparmor/ 1105F: Documentation/admin-guide/LSM/apparmor.rst 1106 1107APPLE BCM5974 MULTITOUCH DRIVER 1108M: Henrik Rydberg <rydberg@bitmath.org> 1109L: linux-input@vger.kernel.org 1110S: Odd fixes 1111F: drivers/input/mouse/bcm5974.c 1112 1113APPLE SMC DRIVER 1114M: Henrik Rydberg <rydberg@bitmath.org> 1115L: linux-hwmon@vger.kernel.org 1116S: Odd fixes 1117F: drivers/hwmon/applesmc.c 1118 1119APPLETALK NETWORK LAYER 1120L: netdev@vger.kernel.org 1121S: Odd fixes 1122F: drivers/net/appletalk/ 1123F: net/appletalk/ 1124F: include/linux/atalk.h 1125F: include/uapi/linux/atalk.h 1126 1127APPLIED MICRO (APM) X-GENE DEVICE TREE SUPPORT 1128M: Khuong Dinh <khuong@os.amperecomputing.com> 1129S: Supported 1130F: arch/arm64/boot/dts/apm/ 1131 1132APPLIED MICRO (APM) X-GENE SOC EDAC 1133M: Khuong Dinh <khuong@os.amperecomputing.com> 1134S: Supported 1135F: drivers/edac/xgene_edac.c 1136F: Documentation/devicetree/bindings/edac/apm-xgene-edac.txt 1137 1138APPLIED MICRO (APM) X-GENE SOC ETHERNET (V2) DRIVER 1139M: Iyappan Subramanian <iyappan@os.amperecomputing.com> 1140M: Keyur Chudgar <keyur@os.amperecomputing.com> 1141S: Supported 1142F: drivers/net/ethernet/apm/xgene-v2/ 1143 1144APPLIED MICRO (APM) X-GENE SOC ETHERNET DRIVER 1145M: Iyappan Subramanian <iyappan@os.amperecomputing.com> 1146M: Keyur Chudgar <keyur@os.amperecomputing.com> 1147M: Quan Nguyen <quan@os.amperecomputing.com> 1148S: Supported 1149F: drivers/net/ethernet/apm/xgene/ 1150F: drivers/net/phy/mdio-xgene.c 1151F: Documentation/devicetree/bindings/net/apm-xgene-enet.txt 1152F: Documentation/devicetree/bindings/net/apm-xgene-mdio.txt 1153 1154APPLIED MICRO (APM) X-GENE SOC PMU 1155M: Khuong Dinh <khuong@os.amperecomputing.com> 1156S: Supported 1157F: drivers/perf/xgene_pmu.c 1158F: Documentation/admin-guide/perf/xgene-pmu.rst 1159F: Documentation/devicetree/bindings/perf/apm-xgene-pmu.txt 1160 1161APTINA CAMERA SENSOR PLL 1162M: Laurent Pinchart <Laurent.pinchart@ideasonboard.com> 1163L: linux-media@vger.kernel.org 1164S: Maintained 1165F: drivers/media/i2c/aptina-pll.* 1166 1167AQUANTIA ETHERNET DRIVER (atlantic) 1168M: Igor Russkikh <igor.russkikh@aquantia.com> 1169L: netdev@vger.kernel.org 1170S: Supported 1171W: http://www.aquantia.com 1172Q: http://patchwork.ozlabs.org/project/netdev/list/ 1173F: drivers/net/ethernet/aquantia/atlantic/ 1174F: Documentation/networking/device_drivers/aquantia/atlantic.txt 1175 1176ARC FRAMEBUFFER DRIVER 1177M: Jaya Kumar <jayalk@intworks.biz> 1178S: Maintained 1179F: drivers/video/fbdev/arcfb.c 1180F: drivers/video/fbdev/core/fb_defio.c 1181 1182ARC PGU DRM DRIVER 1183M: Alexey Brodkin <abrodkin@synopsys.com> 1184S: Supported 1185F: drivers/gpu/drm/arc/ 1186F: Documentation/devicetree/bindings/display/snps,arcpgu.txt 1187 1188ARCNET NETWORK LAYER 1189M: Michael Grzeschik <m.grzeschik@pengutronix.de> 1190L: netdev@vger.kernel.org 1191S: Maintained 1192F: drivers/net/arcnet/ 1193F: include/uapi/linux/if_arcnet.h 1194 1195ARM ARCHITECTED TIMER DRIVER 1196M: Mark Rutland <mark.rutland@arm.com> 1197M: Marc Zyngier <maz@kernel.org> 1198L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 1199S: Maintained 1200F: arch/arm/include/asm/arch_timer.h 1201F: arch/arm64/include/asm/arch_timer.h 1202F: drivers/clocksource/arm_arch_timer.c 1203 1204ARM INTEGRATOR, VERSATILE AND REALVIEW SUPPORT 1205M: Linus Walleij <linus.walleij@linaro.org> 1206L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 1207S: Maintained 1208F: Documentation/devicetree/bindings/arm/arm-boards 1209F: Documentation/devicetree/bindings/auxdisplay/arm-charlcd.txt 1210F: Documentation/devicetree/bindings/clock/arm-integrator.txt 1211F: Documentation/devicetree/bindings/i2c/i2c-versatile.txt 1212F: Documentation/devicetree/bindings/interrupt-controller/arm,versatile-fpga-irq.txt 1213F: Documentation/devicetree/bindings/mtd/arm-versatile.txt 1214F: arch/arm/mach-integrator/ 1215F: arch/arm/mach-realview/ 1216F: arch/arm/mach-versatile/ 1217F: arch/arm/plat-versatile/ 1218F: arch/arm/boot/dts/arm-realview-* 1219F: arch/arm/boot/dts/integrator* 1220F: arch/arm/boot/dts/versatile* 1221F: drivers/clk/versatile/ 1222F: drivers/i2c/busses/i2c-versatile.c 1223F: drivers/irqchip/irq-versatile-fpga.c 1224F: drivers/mtd/maps/physmap_of_versatile.c 1225F: drivers/power/reset/arm-versatile-reboot.c 1226F: drivers/soc/versatile/ 1227 1228ARM HDLCD DRM DRIVER 1229M: Liviu Dudau <liviu.dudau@arm.com> 1230S: Supported 1231F: drivers/gpu/drm/arm/hdlcd_* 1232F: Documentation/devicetree/bindings/display/arm,hdlcd.txt 1233 1234ARM KOMEDA DRM-KMS DRIVER 1235M: James (Qian) Wang <james.qian.wang@arm.com> 1236M: Liviu Dudau <liviu.dudau@arm.com> 1237L: Mali DP Maintainers <malidp@foss.arm.com> 1238S: Supported 1239T: git git://anongit.freedesktop.org/drm/drm-misc 1240F: drivers/gpu/drm/arm/display/include/ 1241F: drivers/gpu/drm/arm/display/komeda/ 1242F: Documentation/devicetree/bindings/display/arm,komeda.txt 1243F: Documentation/gpu/komeda-kms.rst 1244 1245ARM MALI-DP DRM DRIVER 1246M: Liviu Dudau <liviu.dudau@arm.com> 1247M: Brian Starkey <brian.starkey@arm.com> 1248L: Mali DP Maintainers <malidp@foss.arm.com> 1249S: Supported 1250T: git git://anongit.freedesktop.org/drm/drm-misc 1251F: drivers/gpu/drm/arm/ 1252F: Documentation/devicetree/bindings/display/arm,malidp.txt 1253F: Documentation/gpu/afbc.rst 1254 1255ARM MALI PANFROST DRM DRIVER 1256M: Rob Herring <robh@kernel.org> 1257M: Tomeu Vizoso <tomeu.vizoso@collabora.com> 1258L: dri-devel@lists.freedesktop.org 1259S: Supported 1260T: git git://anongit.freedesktop.org/drm/drm-misc 1261F: drivers/gpu/drm/panfrost/ 1262F: include/uapi/drm/panfrost_drm.h 1263 1264ARM MFM AND FLOPPY DRIVERS 1265M: Ian Molton <spyro@f2s.com> 1266S: Maintained 1267F: arch/arm/mach-rpc/floppydma.S 1268F: arch/arm/include/asm/floppy.h 1269 1270ARM PMU PROFILING AND DEBUGGING 1271M: Will Deacon <will@kernel.org> 1272M: Mark Rutland <mark.rutland@arm.com> 1273S: Maintained 1274L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 1275F: arch/arm*/kernel/perf_* 1276F: arch/arm/oprofile/common.c 1277F: arch/arm*/kernel/hw_breakpoint.c 1278F: arch/arm*/include/asm/hw_breakpoint.h 1279F: arch/arm*/include/asm/perf_event.h 1280F: drivers/perf/* 1281F: include/linux/perf/arm_pmu.h 1282F: Documentation/devicetree/bindings/arm/pmu.yaml 1283F: Documentation/devicetree/bindings/perf/ 1284 1285ARM PORT 1286M: Russell King <linux@armlinux.org.uk> 1287L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 1288W: http://www.armlinux.org.uk/ 1289S: Odd Fixes 1290T: git git://git.armlinux.org.uk/~rmk/linux-arm.git 1291F: arch/arm/ 1292X: arch/arm/boot/dts/ 1293 1294ARM PRIMECELL AACI PL041 DRIVER 1295M: Russell King <linux@armlinux.org.uk> 1296S: Odd Fixes 1297F: sound/arm/aaci.* 1298 1299ARM PRIMECELL BUS SUPPORT 1300M: Russell King <linux@armlinux.org.uk> 1301S: Odd Fixes 1302F: drivers/amba/ 1303F: include/linux/amba/bus.h 1304 1305ARM PRIMECELL CLCD PL110 DRIVER 1306M: Russell King <linux@armlinux.org.uk> 1307S: Odd Fixes 1308F: drivers/video/fbdev/amba-clcd.* 1309 1310ARM PRIMECELL KMI PL050 DRIVER 1311M: Russell King <linux@armlinux.org.uk> 1312S: Odd Fixes 1313F: drivers/input/serio/ambakmi.* 1314F: include/linux/amba/kmi.h 1315 1316ARM PRIMECELL MMCI PL180/1 DRIVER 1317M: Russell King <linux@armlinux.org.uk> 1318S: Odd Fixes 1319F: drivers/mmc/host/mmci.* 1320F: include/linux/amba/mmci.h 1321 1322ARM PRIMECELL SSP PL022 SPI DRIVER 1323M: Linus Walleij <linus.walleij@linaro.org> 1324L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 1325S: Maintained 1326F: Documentation/devicetree/bindings/spi/spi-pl022.yaml 1327F: drivers/spi/spi-pl022.c 1328 1329ARM PRIMECELL UART PL010 AND PL011 DRIVERS 1330M: Russell King <linux@armlinux.org.uk> 1331S: Odd Fixes 1332F: drivers/tty/serial/amba-pl01*.c 1333F: include/linux/amba/serial.h 1334 1335ARM PRIMECELL VIC PL190/PL192 DRIVER 1336M: Linus Walleij <linus.walleij@linaro.org> 1337L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 1338S: Maintained 1339F: Documentation/devicetree/bindings/interrupt-controller/arm,vic.txt 1340F: drivers/irqchip/irq-vic.c 1341 1342AMAZON ANNAPURNA LABS FIC DRIVER 1343M: Talel Shenhar <talel@amazon.com> 1344S: Maintained 1345F: Documentation/devicetree/bindings/interrupt-controller/amazon,al-fic.txt 1346F: drivers/irqchip/irq-al-fic.c 1347 1348ARM SMMU DRIVERS 1349M: Will Deacon <will@kernel.org> 1350R: Robin Murphy <robin.murphy@arm.com> 1351L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 1352S: Maintained 1353F: drivers/iommu/arm-smmu.c 1354F: drivers/iommu/arm-smmu-v3.c 1355F: drivers/iommu/io-pgtable-arm.c 1356F: drivers/iommu/io-pgtable-arm-v7s.c 1357 1358ARM SUB-ARCHITECTURES 1359L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 1360S: Maintained 1361F: arch/arm/mach-*/ 1362F: arch/arm/plat-*/ 1363T: git git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc.git 1364 1365ARM/ACTIONS SEMI ARCHITECTURE 1366M: Andreas Färber <afaerber@suse.de> 1367R: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org> 1368L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 1369S: Maintained 1370N: owl 1371F: arch/arm/mach-actions/ 1372F: arch/arm/boot/dts/owl-* 1373F: arch/arm64/boot/dts/actions/ 1374F: drivers/clk/actions/ 1375F: drivers/clocksource/timer-owl* 1376F: drivers/dma/owl-dma.c 1377F: drivers/i2c/busses/i2c-owl.c 1378F: drivers/pinctrl/actions/* 1379F: drivers/soc/actions/ 1380F: include/dt-bindings/power/owl-* 1381F: include/linux/soc/actions/ 1382F: Documentation/devicetree/bindings/arm/actions.txt 1383F: Documentation/devicetree/bindings/clock/actions,owl-cmu.txt 1384F: Documentation/devicetree/bindings/dma/owl-dma.txt 1385F: Documentation/devicetree/bindings/i2c/i2c-owl.txt 1386F: Documentation/devicetree/bindings/pinctrl/actions,s900-pinctrl.txt 1387F: Documentation/devicetree/bindings/power/actions,owl-sps.txt 1388F: Documentation/devicetree/bindings/timer/actions,owl-timer.txt 1389 1390ARM/ADS SPHERE MACHINE SUPPORT 1391M: Lennert Buytenhek <kernel@wantstofly.org> 1392L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 1393S: Maintained 1394 1395ARM/AFEB9260 MACHINE SUPPORT 1396M: Sergey Lapin <slapin@ossfans.org> 1397L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 1398S: Maintained 1399 1400ARM/AJECO 1ARM MACHINE SUPPORT 1401M: Lennert Buytenhek <kernel@wantstofly.org> 1402L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 1403S: Maintained 1404 1405ARM/Allwinner SoC Clock Support 1406M: Emilio López <emilio@elopez.com.ar> 1407S: Maintained 1408F: drivers/clk/sunxi/ 1409 1410ARM/Allwinner sunXi SoC support 1411M: Maxime Ripard <mripard@kernel.org> 1412M: Chen-Yu Tsai <wens@csie.org> 1413L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 1414S: Maintained 1415N: sun[x456789]i 1416N: sun50i 1417F: arch/arm/mach-sunxi/ 1418F: arch/arm64/boot/dts/allwinner/ 1419F: drivers/clk/sunxi-ng/ 1420F: drivers/pinctrl/sunxi/ 1421F: drivers/soc/sunxi/ 1422T: git git://git.kernel.org/pub/scm/linux/kernel/git/sunxi/linux.git 1423 1424ARM/Amlogic Meson SoC CLOCK FRAMEWORK 1425M: Neil Armstrong <narmstrong@baylibre.com> 1426M: Jerome Brunet <jbrunet@baylibre.com> 1427L: linux-amlogic@lists.infradead.org 1428S: Maintained 1429F: drivers/clk/meson/ 1430F: include/dt-bindings/clock/meson* 1431F: include/dt-bindings/clock/gxbb* 1432F: Documentation/devicetree/bindings/clock/amlogic* 1433 1434ARM/Amlogic Meson SoC support 1435M: Kevin Hilman <khilman@baylibre.com> 1436L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 1437L: linux-amlogic@lists.infradead.org 1438W: http://linux-meson.com/ 1439S: Maintained 1440F: arch/arm/mach-meson/ 1441F: arch/arm/boot/dts/meson* 1442F: arch/arm64/boot/dts/amlogic/ 1443F: drivers/pinctrl/meson/ 1444F: drivers/mmc/host/meson* 1445F: drivers/soc/amlogic/ 1446N: meson 1447 1448ARM/Amlogic Meson SoC Sound Drivers 1449M: Jerome Brunet <jbrunet@baylibre.com> 1450L: alsa-devel@alsa-project.org (moderated for non-subscribers) 1451S: Maintained 1452F: sound/soc/meson/ 1453F: Documentation/devicetree/bindings/sound/amlogic* 1454 1455ARM/Annapurna Labs ALPINE ARCHITECTURE 1456M: Tsahee Zidenberg <tsahee@annapurnalabs.com> 1457M: Antoine Tenart <antoine.tenart@bootlin.com> 1458L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 1459S: Maintained 1460F: arch/arm/mach-alpine/ 1461F: arch/arm/boot/dts/alpine* 1462F: arch/arm64/boot/dts/al/ 1463F: drivers/*/*alpine* 1464 1465ARM/ARTPEC MACHINE SUPPORT 1466M: Jesper Nilsson <jesper.nilsson@axis.com> 1467M: Lars Persson <lars.persson@axis.com> 1468S: Maintained 1469L: linux-arm-kernel@axis.com 1470F: arch/arm/mach-artpec 1471F: arch/arm/boot/dts/artpec6* 1472F: drivers/clk/axis 1473F: drivers/crypto/axis 1474F: drivers/pinctrl/pinctrl-artpec* 1475F: Documentation/devicetree/bindings/pinctrl/axis,artpec6-pinctrl.txt 1476 1477ARM/ASPEED I2C DRIVER 1478M: Brendan Higgins <brendanhiggins@google.com> 1479R: Benjamin Herrenschmidt <benh@kernel.crashing.org> 1480R: Joel Stanley <joel@jms.id.au> 1481L: linux-i2c@vger.kernel.org 1482L: openbmc@lists.ozlabs.org (moderated for non-subscribers) 1483S: Maintained 1484F: drivers/irqchip/irq-aspeed-i2c-ic.c 1485F: drivers/i2c/busses/i2c-aspeed.c 1486F: Documentation/devicetree/bindings/interrupt-controller/aspeed,ast2400-i2c-ic.txt 1487F: Documentation/devicetree/bindings/i2c/i2c-aspeed.txt 1488 1489ARM/ASPEED MACHINE SUPPORT 1490M: Joel Stanley <joel@jms.id.au> 1491R: Andrew Jeffery <andrew@aj.id.au> 1492L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 1493L: linux-aspeed@lists.ozlabs.org (moderated for non-subscribers) 1494Q: https://patchwork.ozlabs.org/project/linux-aspeed/list/ 1495S: Supported 1496T: git git://git.kernel.org/pub/scm/linux/kernel/git/joel/aspeed.git 1497F: arch/arm/mach-aspeed/ 1498F: arch/arm/boot/dts/aspeed-* 1499N: aspeed 1500 1501ARM/BITMAIN ARCHITECTURE 1502M: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org> 1503L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 1504S: Maintained 1505F: arch/arm64/boot/dts/bitmain/ 1506F: drivers/pinctrl/pinctrl-bm1880.c 1507F: Documentation/devicetree/bindings/arm/bitmain.yaml 1508F: Documentation/devicetree/bindings/pinctrl/bitmain,bm1880-pinctrl.txt 1509 1510ARM/CALXEDA HIGHBANK ARCHITECTURE 1511M: Rob Herring <robh@kernel.org> 1512L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 1513S: Maintained 1514F: arch/arm/mach-highbank/ 1515F: arch/arm/boot/dts/highbank.dts 1516F: arch/arm/boot/dts/ecx-*.dts* 1517 1518ARM/CAVIUM NETWORKS CNS3XXX MACHINE SUPPORT 1519M: Krzysztof Halasa <khalasa@piap.pl> 1520S: Maintained 1521F: arch/arm/mach-cns3xxx/ 1522 1523ARM/CAVIUM THUNDER NETWORK DRIVER 1524M: Sunil Goutham <sgoutham@cavium.com> 1525M: Robert Richter <rric@kernel.org> 1526L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 1527S: Supported 1528F: drivers/net/ethernet/cavium/thunder/ 1529 1530ARM/CIRRUS LOGIC BK3 MACHINE SUPPORT 1531M: Lukasz Majewski <lukma@denx.de> 1532L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 1533S: Maintained 1534F: arch/arm/mach-ep93xx/ts72xx.c 1535 1536ARM/CIRRUS LOGIC CLPS711X ARM ARCHITECTURE 1537M: Alexander Shiyan <shc_work@mail.ru> 1538L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 1539S: Odd Fixes 1540N: clps711x 1541 1542ARM/CIRRUS LOGIC EDB9315A MACHINE SUPPORT 1543M: Lennert Buytenhek <kernel@wantstofly.org> 1544L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 1545S: Maintained 1546 1547ARM/CIRRUS LOGIC EP93XX ARM ARCHITECTURE 1548M: Hartley Sweeten <hsweeten@visionengravers.com> 1549M: Alexander Sverdlin <alexander.sverdlin@gmail.com> 1550L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 1551S: Maintained 1552F: arch/arm/mach-ep93xx/ 1553F: arch/arm/mach-ep93xx/include/mach/ 1554 1555ARM/CLKDEV SUPPORT 1556M: Russell King <linux@armlinux.org.uk> 1557L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 1558S: Maintained 1559T: git git://git.armlinux.org.uk/~rmk/linux-arm.git clkdev 1560F: drivers/clk/clkdev.c 1561 1562ARM/COMPULAB CM-X270/EM-X270 and CM-X300 MACHINE SUPPORT 1563M: Mike Rapoport <mike@compulab.co.il> 1564L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 1565S: Maintained 1566 1567ARM/CONEXANT DIGICOLOR MACHINE SUPPORT 1568M: Baruch Siach <baruch@tkos.co.il> 1569L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 1570S: Maintained 1571F: arch/arm/boot/dts/cx92755* 1572N: digicolor 1573 1574ARM/CONTEC MICRO9 MACHINE SUPPORT 1575M: Hubert Feurstein <hubert.feurstein@contec.at> 1576S: Maintained 1577F: arch/arm/mach-ep93xx/micro9.c 1578 1579ARM/CORESIGHT FRAMEWORK AND DRIVERS 1580M: Mathieu Poirier <mathieu.poirier@linaro.org> 1581R: Suzuki K Poulose <suzuki.poulose@arm.com> 1582L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 1583S: Maintained 1584F: drivers/hwtracing/coresight/* 1585F: Documentation/trace/coresight.txt 1586F: Documentation/trace/coresight-cpu-debug.txt 1587F: Documentation/devicetree/bindings/arm/coresight.txt 1588F: Documentation/devicetree/bindings/arm/coresight-cpu-debug.txt 1589F: Documentation/ABI/testing/sysfs-bus-coresight-devices-* 1590F: tools/perf/arch/arm/util/pmu.c 1591F: tools/perf/arch/arm/util/auxtrace.c 1592F: tools/perf/arch/arm/util/cs-etm.c 1593F: tools/perf/arch/arm/util/cs-etm.h 1594F: tools/perf/util/cs-etm.* 1595F: tools/perf/util/cs-etm-decoder/* 1596 1597ARM/CORGI MACHINE SUPPORT 1598M: Richard Purdie <rpurdie@rpsys.net> 1599S: Maintained 1600 1601ARM/CORTINA SYSTEMS GEMINI ARM ARCHITECTURE 1602M: Hans Ulli Kroll <ulli.kroll@googlemail.com> 1603M: Linus Walleij <linus.walleij@linaro.org> 1604L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 1605T: git git://github.com/ulli-kroll/linux.git 1606S: Maintained 1607F: Documentation/devicetree/bindings/arm/gemini.txt 1608F: Documentation/devicetree/bindings/pinctrl/cortina,gemini-pinctrl.txt 1609F: Documentation/devicetree/bindings/net/cortina,gemini-ethernet.txt 1610F: Documentation/devicetree/bindings/rtc/faraday,ftrtc010.txt 1611F: arch/arm/mach-gemini/ 1612F: drivers/net/ethernet/cortina/ 1613F: drivers/pinctrl/pinctrl-gemini.c 1614F: drivers/rtc/rtc-ftrtc010.c 1615 1616ARM/CSR SIRFPRIMA2 MACHINE SUPPORT 1617M: Barry Song <baohua@kernel.org> 1618L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 1619T: git git://git.kernel.org/pub/scm/linux/kernel/git/baohua/linux.git 1620S: Maintained 1621F: arch/arm/boot/dts/prima2* 1622F: arch/arm/mach-prima2/ 1623F: drivers/clk/sirf/ 1624F: drivers/clocksource/timer-prima2.c 1625F: drivers/clocksource/timer-atlas7.c 1626N: [^a-z]sirf 1627X: drivers/gnss 1628 1629ARM/EBSA110 MACHINE SUPPORT 1630M: Russell King <linux@armlinux.org.uk> 1631L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 1632W: http://www.armlinux.org.uk/ 1633S: Maintained 1634F: arch/arm/mach-ebsa110/ 1635F: drivers/net/ethernet/amd/am79c961a.* 1636 1637ARM/ENERGY MICRO (SILICON LABS) EFM32 SUPPORT 1638M: Uwe Kleine-König <u.kleine-koenig@pengutronix.de> 1639R: Pengutronix Kernel Team <kernel@pengutronix.de> 1640L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 1641S: Maintained 1642N: efm32 1643 1644ARM/EZX SMARTPHONES (A780, A910, A1200, E680, ROKR E2 and ROKR E6) 1645M: Robert Jarzmik <robert.jarzmik@free.fr> 1646L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 1647S: Maintained 1648F: arch/arm/mach-pxa/ezx.c 1649 1650ARM/FARADAY FA526 PORT 1651M: Hans Ulli Kroll <ulli.kroll@googlemail.com> 1652L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 1653S: Maintained 1654T: git git://git.berlios.de/gemini-board 1655F: arch/arm/mm/*-fa* 1656 1657ARM/FOOTBRIDGE ARCHITECTURE 1658M: Russell King <linux@armlinux.org.uk> 1659L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 1660W: http://www.armlinux.org.uk/ 1661S: Maintained 1662F: arch/arm/include/asm/hardware/dec21285.h 1663F: arch/arm/mach-footbridge/ 1664 1665ARM/FREESCALE IMX / MXC ARM ARCHITECTURE 1666M: Shawn Guo <shawnguo@kernel.org> 1667M: Sascha Hauer <s.hauer@pengutronix.de> 1668R: Pengutronix Kernel Team <kernel@pengutronix.de> 1669R: Fabio Estevam <festevam@gmail.com> 1670R: NXP Linux Team <linux-imx@nxp.com> 1671L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 1672S: Maintained 1673T: git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git 1674N: imx 1675N: mxs 1676X: drivers/media/i2c/ 1677 1678ARM/FREESCALE VYBRID ARM ARCHITECTURE 1679M: Shawn Guo <shawnguo@kernel.org> 1680M: Sascha Hauer <s.hauer@pengutronix.de> 1681R: Pengutronix Kernel Team <kernel@pengutronix.de> 1682R: Stefan Agner <stefan@agner.ch> 1683L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 1684S: Maintained 1685T: git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git 1686F: arch/arm/mach-imx/*vf610* 1687F: arch/arm/boot/dts/vf* 1688 1689ARM/FREESCALE LAYERSCAPE ARM ARCHITECTURE 1690M: Shawn Guo <shawnguo@kernel.org> 1691M: Li Yang <leoyang.li@nxp.com> 1692L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 1693S: Maintained 1694T: git git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux.git 1695F: arch/arm/boot/dts/ls1021a* 1696F: arch/arm64/boot/dts/freescale/fsl-* 1697F: arch/arm64/boot/dts/freescale/qoriq-* 1698 1699ARM/GLOMATION GESBC9312SX MACHINE SUPPORT 1700M: Lennert Buytenhek <kernel@wantstofly.org> 1701L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 1702S: Maintained 1703 1704ARM/GUMSTIX MACHINE SUPPORT 1705M: Steve Sakoman <sakoman@gmail.com> 1706L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 1707S: Maintained 1708 1709ARM/H4700 (HP IPAQ HX4700) MACHINE SUPPORT 1710M: Philipp Zabel <philipp.zabel@gmail.com> 1711M: Paul Parsons <lost.distance@yahoo.com> 1712L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 1713S: Maintained 1714F: arch/arm/mach-pxa/hx4700.c 1715F: arch/arm/mach-pxa/include/mach/hx4700.h 1716F: sound/soc/pxa/hx4700.c 1717 1718ARM/HISILICON SOC SUPPORT 1719M: Wei Xu <xuwei5@hisilicon.com> 1720L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 1721W: http://www.hisilicon.com 1722S: Supported 1723T: git git://github.com/hisilicon/linux-hisi.git 1724F: arch/arm/mach-hisi/ 1725F: arch/arm/boot/dts/hi3* 1726F: arch/arm/boot/dts/hip* 1727F: arch/arm/boot/dts/hisi* 1728F: arch/arm64/boot/dts/hisilicon/ 1729 1730ARM/HP JORNADA 7XX MACHINE SUPPORT 1731M: Kristoffer Ericson <kristoffer.ericson@gmail.com> 1732W: www.jlime.com 1733S: Maintained 1734T: git git://git.kernel.org/pub/scm/linux/kernel/git/kristoffer/linux-hpc.git 1735F: arch/arm/mach-sa1100/jornada720.c 1736F: arch/arm/mach-sa1100/include/mach/jornada720.h 1737 1738ARM/IGEP MACHINE SUPPORT 1739M: Enric Balletbo i Serra <eballetbo@gmail.com> 1740M: Javier Martinez Canillas <javier@dowhile0.org> 1741L: linux-omap@vger.kernel.org 1742L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 1743S: Maintained 1744F: arch/arm/boot/dts/omap3-igep* 1745 1746ARM/INCOME PXA270 SUPPORT 1747M: Marek Vasut <marek.vasut@gmail.com> 1748L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 1749S: Maintained 1750F: arch/arm/mach-pxa/colibri-pxa270-income.c 1751 1752ARM/INTEL IOP13XX ARM ARCHITECTURE 1753M: Lennert Buytenhek <kernel@wantstofly.org> 1754L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 1755S: Maintained 1756 1757ARM/INTEL IOP32X ARM ARCHITECTURE 1758M: Lennert Buytenhek <kernel@wantstofly.org> 1759L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 1760S: Maintained 1761 1762ARM/INTEL IOP33X ARM ARCHITECTURE 1763L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 1764S: Orphan 1765 1766ARM/INTEL IQ81342EX MACHINE SUPPORT 1767M: Lennert Buytenhek <kernel@wantstofly.org> 1768L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 1769S: Maintained 1770 1771ARM/INTEL IXDP2850 MACHINE SUPPORT 1772M: Lennert Buytenhek <kernel@wantstofly.org> 1773L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 1774S: Maintained 1775 1776ARM/INTEL IXP4XX ARM ARCHITECTURE 1777M: Linus Walleij <linusw@kernel.org> 1778M: Imre Kaloz <kaloz@openwrt.org> 1779M: Krzysztof Halasa <khalasa@piap.pl> 1780L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 1781S: Maintained 1782F: Documentation/devicetree/bindings/arm/intel-ixp4xx.yaml 1783F: Documentation/devicetree/bindings/gpio/intel,ixp4xx-gpio.txt 1784F: Documentation/devicetree/bindings/interrupt-controller/intel,ixp4xx-interrupt.yaml 1785F: Documentation/devicetree/bindings/timer/intel,ixp4xx-timer.yaml 1786F: arch/arm/mach-ixp4xx/ 1787F: drivers/clocksource/timer-ixp4xx.c 1788F: drivers/gpio/gpio-ixp4xx.c 1789F: drivers/irqchip/irq-ixp4xx.c 1790F: include/linux/irqchip/irq-ixp4xx.h 1791F: include/linux/platform_data/timer-ixp4xx.h 1792 1793ARM/INTEL RESEARCH IMOTE/STARGATE 2 MACHINE SUPPORT 1794M: Jonathan Cameron <jic23@cam.ac.uk> 1795L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 1796S: Maintained 1797F: arch/arm/mach-pxa/stargate2.c 1798F: drivers/pcmcia/pxa2xx_stargate2.c 1799 1800ARM/INTEL XSC3 (MANZANO) ARM CORE 1801M: Lennert Buytenhek <kernel@wantstofly.org> 1802L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 1803S: Maintained 1804 1805ARM/IP FABRICS DOUBLE ESPRESSO MACHINE SUPPORT 1806M: Lennert Buytenhek <kernel@wantstofly.org> 1807L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 1808S: Maintained 1809 1810ARM/LG1K ARCHITECTURE 1811M: Chanho Min <chanho.min@lge.com> 1812L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 1813S: Maintained 1814F: arch/arm64/boot/dts/lg/ 1815 1816ARM/LOGICPD PXA270 MACHINE SUPPORT 1817M: Lennert Buytenhek <kernel@wantstofly.org> 1818L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 1819S: Maintained 1820 1821ARM/LPC18XX ARCHITECTURE 1822M: Vladimir Zapolskiy <vz@mleia.com> 1823L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 1824S: Maintained 1825F: Documentation/devicetree/bindings/i2c/i2c-lpc2k.txt 1826F: arch/arm/boot/dts/lpc43* 1827F: drivers/i2c/busses/i2c-lpc2k.c 1828F: drivers/memory/pl172.c 1829F: drivers/mtd/spi-nor/nxp-spifi.c 1830F: drivers/rtc/rtc-lpc24xx.c 1831N: lpc18xx 1832 1833ARM/LPC32XX SOC SUPPORT 1834M: Vladimir Zapolskiy <vz@mleia.com> 1835M: Sylvain Lemieux <slemieux.tyco@gmail.com> 1836L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 1837T: git git://github.com/vzapolskiy/linux-lpc32xx.git 1838S: Maintained 1839F: Documentation/devicetree/bindings/i2c/i2c-pnx.txt 1840F: arch/arm/boot/dts/lpc32* 1841F: arch/arm/mach-lpc32xx/ 1842F: drivers/i2c/busses/i2c-pnx.c 1843F: drivers/net/ethernet/nxp/lpc_eth.c 1844F: drivers/usb/host/ohci-nxp.c 1845F: drivers/watchdog/pnx4008_wdt.c 1846N: lpc32xx 1847 1848ARM/MAGICIAN MACHINE SUPPORT 1849M: Philipp Zabel <philipp.zabel@gmail.com> 1850S: Maintained 1851 1852ARM/Marvell Dove/MV78xx0/Orion SOC support 1853M: Jason Cooper <jason@lakedaemon.net> 1854M: Andrew Lunn <andrew@lunn.ch> 1855M: Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com> 1856M: Gregory Clement <gregory.clement@bootlin.com> 1857L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 1858S: Maintained 1859F: Documentation/devicetree/bindings/soc/dove/ 1860F: arch/arm/mach-dove/ 1861F: arch/arm/mach-mv78xx0/ 1862F: arch/arm/mach-orion5x/ 1863F: arch/arm/plat-orion/ 1864F: arch/arm/boot/dts/dove* 1865F: arch/arm/boot/dts/orion5x* 1866T: git git://git.infradead.org/linux-mvebu.git 1867 1868ARM/Marvell Kirkwood and Armada 370, 375, 38x, 39x, XP, 3700, 7K/8K SOC support 1869M: Jason Cooper <jason@lakedaemon.net> 1870M: Andrew Lunn <andrew@lunn.ch> 1871M: Gregory Clement <gregory.clement@bootlin.com> 1872M: Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com> 1873L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 1874S: Maintained 1875F: arch/arm/boot/dts/armada* 1876F: arch/arm/boot/dts/kirkwood* 1877F: arch/arm/configs/mvebu_*_defconfig 1878F: arch/arm/mach-mvebu/ 1879F: arch/arm64/boot/dts/marvell/armada* 1880F: drivers/cpufreq/armada-37xx-cpufreq.c 1881F: drivers/cpufreq/armada-8k-cpufreq.c 1882F: drivers/cpufreq/mvebu-cpufreq.c 1883F: drivers/irqchip/irq-armada-370-xp.c 1884F: drivers/irqchip/irq-mvebu-* 1885F: drivers/pinctrl/mvebu/ 1886F: drivers/rtc/rtc-armada38x.c 1887T: git git://git.infradead.org/linux-mvebu.git 1888 1889ARM/Mediatek RTC DRIVER 1890M: Eddie Huang <eddie.huang@mediatek.com> 1891M: Sean Wang <sean.wang@mediatek.com> 1892L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 1893L: linux-mediatek@lists.infradead.org (moderated for non-subscribers) 1894S: Maintained 1895F: Documentation/devicetree/bindings/rtc/rtc-mt7622.txt 1896F: drivers/rtc/rtc-mt6397.c 1897F: drivers/rtc/rtc-mt7622.c 1898 1899ARM/Mediatek SoC support 1900M: Matthias Brugger <matthias.bgg@gmail.com> 1901L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 1902L: linux-mediatek@lists.infradead.org (moderated for non-subscribers) 1903W: https://mtk.bcnfs.org/ 1904C: irc://chat.freenode.net/linux-mediatek 1905S: Maintained 1906F: arch/arm/boot/dts/mt6* 1907F: arch/arm/boot/dts/mt7* 1908F: arch/arm/boot/dts/mt8* 1909F: arch/arm/mach-mediatek/ 1910F: arch/arm64/boot/dts/mediatek/ 1911F: drivers/soc/mediatek/ 1912N: mtk 1913N: mt[678] 1914K: mediatek 1915 1916ARM/Mediatek USB3 PHY DRIVER 1917M: Chunfeng Yun <chunfeng.yun@mediatek.com> 1918L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 1919L: linux-mediatek@lists.infradead.org (moderated for non-subscribers) 1920S: Maintained 1921F: drivers/phy/mediatek/ 1922F: Documentation/devicetree/bindings/phy/phy-mtk-* 1923 1924ARM/MICREL KS8695 ARCHITECTURE 1925M: Greg Ungerer <gerg@uclinux.org> 1926L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 1927F: arch/arm/mach-ks8695/ 1928S: Odd Fixes 1929 1930ARM/Microchip (AT91) SoC support 1931M: Nicolas Ferre <nicolas.ferre@microchip.com> 1932M: Alexandre Belloni <alexandre.belloni@bootlin.com> 1933M: Ludovic Desroches <ludovic.desroches@microchip.com> 1934L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 1935W: http://www.linux4sam.org 1936T: git git://git.kernel.org/pub/scm/linux/kernel/git/at91/linux.git 1937S: Supported 1938N: at91 1939N: atmel 1940F: arch/arm/mach-at91/ 1941F: include/soc/at91/ 1942F: arch/arm/boot/dts/at91*.dts 1943F: arch/arm/boot/dts/at91*.dtsi 1944F: arch/arm/boot/dts/sama*.dts 1945F: arch/arm/boot/dts/sama*.dtsi 1946F: arch/arm/include/debug/at91.S 1947F: drivers/memory/atmel* 1948F: drivers/watchdog/sama5d4_wdt.c 1949X: drivers/input/touchscreen/atmel_mxt_ts.c 1950X: drivers/net/wireless/atmel/ 1951 1952ARM/MIOA701 MACHINE SUPPORT 1953M: Robert Jarzmik <robert.jarzmik@free.fr> 1954L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 1955F: arch/arm/mach-pxa/mioa701.c 1956S: Maintained 1957 1958ARM/NEC MOBILEPRO 900/c MACHINE SUPPORT 1959M: Michael Petchkovsky <mkpetch@internode.on.net> 1960S: Maintained 1961 1962ARM/NOMADIK/U300/Ux500 ARCHITECTURES 1963M: Linus Walleij <linus.walleij@linaro.org> 1964L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 1965S: Maintained 1966F: Documentation/devicetree/bindings/i2c/i2c-nomadik.txt 1967F: Documentation/devicetree/bindings/i2c/i2c-stu300.txt 1968F: arch/arm/mach-nomadik/ 1969F: arch/arm/mach-u300/ 1970F: arch/arm/mach-ux500/ 1971F: arch/arm/boot/dts/ste-* 1972F: drivers/clk/clk-nomadik.c 1973F: drivers/clk/clk-u300.c 1974F: drivers/clocksource/clksrc-dbx500-prcmu.c 1975F: drivers/clocksource/timer-u300.c 1976F: drivers/dma/coh901318* 1977F: drivers/dma/ste_dma40* 1978F: drivers/hwspinlock/u8500_hsem.c 1979F: drivers/i2c/busses/i2c-nomadik.c 1980F: drivers/i2c/busses/i2c-stu300.c 1981F: drivers/mfd/ab3100* 1982F: drivers/mfd/ab8500* 1983F: drivers/mfd/abx500* 1984F: drivers/mfd/dbx500* 1985F: drivers/mfd/db8500* 1986F: drivers/pinctrl/nomadik/ 1987F: drivers/pinctrl/pinctrl-coh901* 1988F: drivers/pinctrl/pinctrl-u300.c 1989F: drivers/rtc/rtc-ab3100.c 1990F: drivers/rtc/rtc-ab8500.c 1991F: drivers/rtc/rtc-coh901331.c 1992F: drivers/rtc/rtc-pl031.c 1993F: drivers/watchdog/coh901327_wdt.c 1994F: Documentation/devicetree/bindings/arm/ste-* 1995F: Documentation/devicetree/bindings/arm/ux500/ 1996T: git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-nomadik.git 1997 1998ARM/NUVOTON NPCM ARCHITECTURE 1999M: Avi Fishman <avifishman70@gmail.com> 2000M: Tomer Maimon <tmaimon77@gmail.com>
2001M: Tali Perry <tali.perry1@gmail.com> 2002R: Patrick Venture <venture@google.com> 2003R: Nancy Yuen <yuenn@google.com> 2004R: Benjamin Fair <benjaminfair@google.com> 2005L: openbmc@lists.ozlabs.org (moderated for non-subscribers) 2006S: Supported 2007F: arch/arm/mach-npcm/ 2008F: arch/arm/boot/dts/nuvoton-npcm* 2009F: include/dt-bindings/clock/nuvoton,npcm7xx-clock.h 2010F: drivers/*/*npcm* 2011F: Documentation/devicetree/bindings/*/*npcm* 2012F: Documentation/devicetree/bindings/*/*/*npcm* 2013 2014ARM/NUVOTON W90X900 ARM ARCHITECTURE 2015M: Wan ZongShun <mcuos.com@gmail.com> 2016L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 2017W: http://www.mcuos.com 2018S: Maintained 2019F: arch/arm/mach-w90x900/ 2020F: drivers/input/keyboard/w90p910_keypad.c 2021F: drivers/input/touchscreen/w90p910_ts.c 2022F: drivers/watchdog/nuc900_wdt.c 2023F: drivers/net/ethernet/nuvoton/w90p910_ether.c 2024F: drivers/mtd/nand/raw/nuc900_nand.c 2025F: drivers/rtc/rtc-nuc900.c 2026F: drivers/spi/spi-nuc900.c 2027F: drivers/usb/host/ehci-w90x900.c 2028F: drivers/video/fbdev/nuc900fb.c 2029 2030ARM/OPENMOKO NEO FREERUNNER (GTA02) MACHINE SUPPORT 2031L: openmoko-kernel@lists.openmoko.org (subscribers-only) 2032W: http://wiki.openmoko.org/wiki/Neo_FreeRunner 2033S: Orphan 2034F: arch/arm/mach-s3c24xx/mach-gta02.c 2035F: arch/arm/mach-s3c24xx/gta02.h 2036 2037ARM/Orion SoC/Technologic Systems TS-78xx platform support 2038M: Alexander Clouter <alex@digriz.org.uk> 2039L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 2040W: http://www.digriz.org.uk/ts78xx/kernel 2041S: Maintained 2042F: arch/arm/mach-orion5x/ts78xx-* 2043 2044ARM/OXNAS platform support 2045M: Neil Armstrong <narmstrong@baylibre.com> 2046L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 2047L: linux-oxnas@groups.io (moderated for non-subscribers) 2048S: Maintained 2049F: arch/arm/mach-oxnas/ 2050F: arch/arm/boot/dts/ox8*.dts* 2051N: oxnas 2052 2053ARM/PALM TREO SUPPORT 2054M: Tomas Cech <sleep_walker@suse.com> 2055L: linux-arm-kernel@lists.infradead.org 2056W: http://hackndev.com 2057S: Maintained 2058F: arch/arm/mach-pxa/palmtreo.* 2059 2060ARM/PALMTX,PALMT5,PALMLD,PALMTE2,PALMTC SUPPORT 2061M: Marek Vasut <marek.vasut@gmail.com> 2062L: linux-arm-kernel@lists.infradead.org 2063W: http://hackndev.com 2064S: Maintained 2065F: arch/arm/mach-pxa/include/mach/palmtx.h 2066F: arch/arm/mach-pxa/palmtx.c 2067F: arch/arm/mach-pxa/palmt5.* 2068F: arch/arm/mach-pxa/include/mach/palmld.h 2069F: arch/arm/mach-pxa/palmld.c 2070F: arch/arm/mach-pxa/palmte2.* 2071F: arch/arm/mach-pxa/include/mach/palmtc.h 2072F: arch/arm/mach-pxa/palmtc.c 2073 2074ARM/PALMZ72 SUPPORT 2075M: Sergey Lapin <slapin@ossfans.org> 2076L: linux-arm-kernel@lists.infradead.org 2077W: http://hackndev.com 2078S: Maintained 2079F: arch/arm/mach-pxa/palmz72.* 2080 2081ARM/PLEB SUPPORT 2082M: Peter Chubb <pleb@gelato.unsw.edu.au> 2083W: http://www.disy.cse.unsw.edu.au/Hardware/PLEB 2084S: Maintained 2085 2086ARM/PT DIGITAL BOARD PORT 2087M: Stefan Eletzhofer <stefan.eletzhofer@eletztrick.de> 2088L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 2089W: http://www.armlinux.org.uk/ 2090S: Maintained 2091 2092ARM/QUALCOMM SUPPORT 2093M: Andy Gross <agross@kernel.org> 2094L: linux-arm-msm@vger.kernel.org 2095S: Maintained 2096F: Documentation/devicetree/bindings/soc/qcom/ 2097F: Documentation/devicetree/bindings/*/qcom* 2098F: arch/arm/boot/dts/qcom-*.dts 2099F: arch/arm/boot/dts/qcom-*.dtsi 2100F: arch/arm/mach-qcom/ 2101F: arch/arm64/boot/dts/qcom/ 2102F: drivers/*/qcom/ 2103F: drivers/*/qcom* 2104F: drivers/*/*/qcom/ 2105F: drivers/*/*/qcom* 2106F: drivers/*/pm8???-* 2107F: drivers/bluetooth/btqcomsmd.c 2108F: drivers/clocksource/timer-qcom.c 2109F: drivers/extcon/extcon-qcom* 2110F: drivers/iommu/msm* 2111F: drivers/i2c/busses/i2c-qup.c 2112F: drivers/i2c/busses/i2c-qcom-geni.c 2113F: drivers/mfd/ssbi.c 2114F: drivers/mmc/host/mmci_qcom* 2115F: drivers/mmc/host/sdhci-msm.c 2116F: drivers/pci/controller/dwc/pcie-qcom.c 2117F: drivers/phy/qualcomm/ 2118F: drivers/power/*/msm* 2119F: drivers/reset/reset-qcom-* 2120F: drivers/scsi/ufs/ufs-qcom.* 2121F: drivers/spi/spi-qup.c 2122F: drivers/spi/spi-geni-qcom.c 2123F: drivers/spi/spi-qcom-qspi.c 2124F: drivers/tty/serial/msm_serial.c 2125F: drivers/usb/dwc3/dwc3-qcom.c 2126F: include/dt-bindings/*/qcom* 2127F: include/linux/*/qcom* 2128T: git git://git.kernel.org/pub/scm/linux/kernel/git/qcom/linux.git 2129 2130ARM/RADISYS ENP2611 MACHINE SUPPORT 2131M: Lennert Buytenhek <kernel@wantstofly.org> 2132L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 2133S: Maintained 2134 2135ARM/RDA MICRO ARCHITECTURE 2136M: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org> 2137L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 2138L: linux-unisoc@lists.infradead.org (moderated for non-subscribers) 2139S: Maintained 2140F: arch/arm/boot/dts/rda8810pl-* 2141F: drivers/clocksource/timer-rda.c 2142F: drivers/irqchip/irq-rda-intc.c 2143F: drivers/tty/serial/rda-uart.c 2144F: Documentation/devicetree/bindings/arm/rda.yaml 2145F: Documentation/devicetree/bindings/interrupt-controller/rda,8810pl-intc.txt 2146F: Documentation/devicetree/bindings/serial/rda,8810pl-uart.txt 2147F: Documentation/devicetree/bindings/timer/rda,8810pl-timer.txt 2148 2149ARM/REALTEK ARCHITECTURE 2150M: Andreas Färber <afaerber@suse.de> 2151L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 2152S: Maintained 2153F: arch/arm64/boot/dts/realtek/ 2154F: Documentation/devicetree/bindings/arm/realtek.txt 2155 2156ARM/RENESAS ARM64 ARCHITECTURE 2157M: Simon Horman <horms@verge.net.au> 2158M: Geert Uytterhoeven <geert+renesas@glider.be> 2159M: Magnus Damm <magnus.damm@gmail.com> 2160L: linux-renesas-soc@vger.kernel.org 2161Q: http://patchwork.kernel.org/project/linux-renesas-soc/list/ 2162T: git git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas.git next 2163T: git git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-devel.git next 2164S: Supported 2165F: arch/arm64/boot/dts/renesas/ 2166F: Documentation/devicetree/bindings/arm/renesas.yaml 2167F: drivers/soc/renesas/ 2168F: include/linux/soc/renesas/ 2169 2170ARM/RISCPC ARCHITECTURE 2171M: Russell King <linux@armlinux.org.uk> 2172L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 2173W: http://www.armlinux.org.uk/ 2174S: Maintained 2175F: arch/arm/include/asm/hardware/entry-macro-iomd.S 2176F: arch/arm/include/asm/hardware/ioc.h 2177F: arch/arm/include/asm/hardware/iomd.h 2178F: arch/arm/include/asm/hardware/memc.h 2179F: arch/arm/mach-rpc/ 2180F: drivers/net/ethernet/8390/etherh.c 2181F: drivers/net/ethernet/i825xx/ether1* 2182F: drivers/net/ethernet/seeq/ether3* 2183F: drivers/scsi/arm/ 2184 2185ARM/Rockchip SoC support 2186M: Heiko Stuebner <heiko@sntech.de> 2187L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 2188L: linux-rockchip@lists.infradead.org 2189T: git git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip.git 2190S: Maintained 2191F: Documentation/devicetree/bindings/i2c/i2c-rk3x.txt 2192F: arch/arm/boot/dts/rk3* 2193F: arch/arm/boot/dts/rv1108* 2194F: arch/arm/mach-rockchip/ 2195F: drivers/clk/rockchip/ 2196F: drivers/i2c/busses/i2c-rk3x.c 2197F: drivers/*/*rockchip* 2198F: drivers/*/*/*rockchip* 2199F: sound/soc/rockchip/ 2200N: rockchip 2201 2202ARM/SAMSUNG EXYNOS ARM ARCHITECTURES 2203M: Kukjin Kim <kgene@kernel.org> 2204M: Krzysztof Kozlowski <krzk@kernel.org> 2205L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 2206L: linux-samsung-soc@vger.kernel.org (moderated for non-subscribers) 2207Q: https://patchwork.kernel.org/project/linux-samsung-soc/list/ 2208S: Maintained 2209F: arch/arm/boot/dts/s3c* 2210F: arch/arm/boot/dts/s5p* 2211F: arch/arm/boot/dts/exynos* 2212F: arch/arm64/boot/dts/exynos/ 2213F: arch/arm/plat-samsung/ 2214F: arch/arm/mach-s3c24*/ 2215F: arch/arm/mach-s3c64xx/ 2216F: arch/arm/mach-s5p*/ 2217F: arch/arm/mach-exynos*/ 2218F: drivers/*/*s3c24* 2219F: drivers/*/*/*s3c24* 2220F: drivers/*/*s3c64xx* 2221F: drivers/*/*s5pv210* 2222F: drivers/memory/samsung/* 2223F: drivers/soc/samsung/* 2224F: Documentation/arm/samsung/ 2225F: Documentation/devicetree/bindings/arm/samsung/ 2226F: Documentation/devicetree/bindings/sram/samsung-sram.txt 2227F: Documentation/devicetree/bindings/power/pd-samsung.txt 2228N: exynos 2229 2230ARM/SAMSUNG MOBILE MACHINE SUPPORT 2231M: Kyungmin Park <kyungmin.park@samsung.com> 2232L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 2233S: Maintained 2234F: arch/arm/mach-s5pv210/ 2235 2236ARM/SAMSUNG S5P SERIES 2D GRAPHICS ACCELERATION (G2D) SUPPORT 2237M: Kyungmin Park <kyungmin.park@samsung.com> 2238M: Kamil Debski <kamil@wypas.org> 2239M: Andrzej Hajda <a.hajda@samsung.com> 2240L: linux-arm-kernel@lists.infradead.org 2241L: linux-media@vger.kernel.org 2242S: Maintained 2243F: drivers/media/platform/s5p-g2d/ 2244 2245ARM/SAMSUNG S5P SERIES HDMI CEC SUBSYSTEM SUPPORT 2246M: Marek Szyprowski <m.szyprowski@samsung.com> 2247L: linux-samsung-soc@vger.kernel.org (moderated for non-subscribers) 2248L: linux-media@vger.kernel.org 2249S: Maintained 2250F: drivers/media/platform/s5p-cec/ 2251F: Documentation/devicetree/bindings/media/s5p-cec.txt 2252 2253ARM/SAMSUNG S5P SERIES JPEG CODEC SUPPORT 2254M: Andrzej Pietrasiewicz <andrzejtp2010@gmail.com> 2255M: Jacek Anaszewski <jacek.anaszewski@gmail.com> 2256M: Sylwester Nawrocki <s.nawrocki@samsung.com> 2257L: linux-arm-kernel@lists.infradead.org 2258L: linux-media@vger.kernel.org 2259S: Maintained 2260F: drivers/media/platform/s5p-jpeg/ 2261 2262ARM/SAMSUNG S5P SERIES Multi Format Codec (MFC) SUPPORT 2263M: Kyungmin Park <kyungmin.park@samsung.com> 2264M: Kamil Debski <kamil@wypas.org> 2265M: Jeongtae Park <jtp.park@samsung.com> 2266M: Andrzej Hajda <a.hajda@samsung.com> 2267L: linux-arm-kernel@lists.infradead.org 2268L: linux-media@vger.kernel.org 2269S: Maintained 2270F: drivers/media/platform/s5p-mfc/ 2271 2272ARM/SHMOBILE ARM ARCHITECTURE 2273M: Simon Horman <horms@verge.net.au> 2274M: Geert Uytterhoeven <geert+renesas@glider.be> 2275M: Magnus Damm <magnus.damm@gmail.com> 2276L: linux-renesas-soc@vger.kernel.org 2277Q: http://patchwork.kernel.org/project/linux-renesas-soc/list/ 2278T: git git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas.git next 2279T: git git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-devel.git next 2280S: Supported 2281F: arch/arm/boot/dts/emev2* 2282F: arch/arm/boot/dts/gr-peach* 2283F: arch/arm/boot/dts/iwg20d-q7* 2284F: arch/arm/boot/dts/r7s* 2285F: arch/arm/boot/dts/r8a* 2286F: arch/arm/boot/dts/r9a* 2287F: arch/arm/boot/dts/sh* 2288F: arch/arm/configs/shmobile_defconfig 2289F: arch/arm/include/debug/renesas-scif.S 2290F: arch/arm/mach-shmobile/ 2291F: Documentation/devicetree/bindings/arm/renesas.yaml 2292F: drivers/soc/renesas/ 2293F: include/linux/soc/renesas/ 2294 2295ARM/SOCFPGA ARCHITECTURE 2296M: Dinh Nguyen <dinguyen@kernel.org> 2297S: Maintained 2298F: arch/arm/mach-socfpga/ 2299F: arch/arm/boot/dts/socfpga* 2300F: arch/arm/configs/socfpga_defconfig 2301F: arch/arm64/boot/dts/altera/ 2302F: arch/arm64/boot/dts/intel/ 2303W: http://www.rocketboards.org 2304T: git git://git.kernel.org/pub/scm/linux/kernel/git/dinguyen/linux.git 2305 2306ARM/SOCFPGA CLOCK FRAMEWORK SUPPORT 2307M: Dinh Nguyen <dinguyen@kernel.org> 2308S: Maintained 2309F: drivers/clk/socfpga/ 2310 2311ARM/SOCFPGA EDAC SUPPORT 2312M: Thor Thayer <thor.thayer@linux.intel.com> 2313S: Maintained 2314F: drivers/edac/altera_edac. 2315 2316ARM/SPREADTRUM SoC SUPPORT 2317M: Orson Zhai <orsonzhai@gmail.com> 2318M: Baolin Wang <baolin.wang@linaro.org> 2319M: Chunyan Zhang <zhang.lyra@gmail.com> 2320S: Maintained 2321F: arch/arm64/boot/dts/sprd 2322N: sprd 2323 2324ARM/STI ARCHITECTURE 2325M: Patrice Chotard <patrice.chotard@st.com> 2326L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 2327W: http://www.stlinux.com 2328S: Maintained 2329F: Documentation/devicetree/bindings/i2c/i2c-st.txt 2330F: arch/arm/mach-sti/ 2331F: arch/arm/boot/dts/sti* 2332F: drivers/char/hw_random/st-rng.c 2333F: drivers/clocksource/arm_global_timer.c 2334F: drivers/clocksource/clksrc_st_lpc.c 2335F: drivers/cpufreq/sti-cpufreq.c 2336F: drivers/dma/st_fdma* 2337F: drivers/i2c/busses/i2c-st.c 2338F: drivers/media/rc/st_rc.c 2339F: drivers/media/platform/sti/c8sectpfe/ 2340F: drivers/mmc/host/sdhci-st.c 2341F: drivers/phy/st/phy-miphy28lp.c 2342F: drivers/phy/st/phy-stih407-usb.c 2343F: drivers/pinctrl/pinctrl-st.c 2344F: drivers/remoteproc/st_remoteproc.c 2345F: drivers/remoteproc/st_slim_rproc.c 2346F: drivers/reset/sti/ 2347F: drivers/rtc/rtc-st-lpc.c 2348F: drivers/tty/serial/st-asc.c 2349F: drivers/usb/dwc3/dwc3-st.c 2350F: drivers/usb/host/ehci-st.c 2351F: drivers/usb/host/ohci-st.c 2352F: drivers/watchdog/st_lpc_wdt.c 2353F: drivers/ata/ahci_st.c 2354F: include/linux/remoteproc/st_slim_rproc.h 2355 2356ARM/STM32 ARCHITECTURE 2357M: Maxime Coquelin <mcoquelin.stm32@gmail.com> 2358M: Alexandre Torgue <alexandre.torgue@st.com> 2359L: linux-stm32@st-md-mailman.stormreply.com (moderated for non-subscribers) 2360L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 2361S: Maintained 2362T: git git://git.kernel.org/pub/scm/linux/kernel/git/atorgue/stm32.git stm32-next 2363N: stm32 2364N: stm 2365F: arch/arm/boot/dts/stm32* 2366F: arch/arm/mach-stm32/ 2367F: drivers/clocksource/armv7m_systick.c 2368 2369ARM/Synaptics SoC support 2370M: Jisheng Zhang <Jisheng.Zhang@synaptics.com> 2371M: Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com> 2372L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 2373S: Maintained 2374F: arch/arm/mach-berlin/ 2375F: arch/arm/boot/dts/berlin* 2376F: arch/arm64/boot/dts/synaptics/ 2377 2378ARM/TANGO ARCHITECTURE 2379M: Marc Gonzalez <marc.w.gonzalez@free.fr> 2380M: Mans Rullgard <mans@mansr.com> 2381L: linux-arm-kernel@lists.infradead.org 2382S: Odd Fixes 2383N: tango 2384 2385ARM/TECHNOLOGIC SYSTEMS TS7250 MACHINE SUPPORT 2386M: Lennert Buytenhek <kernel@wantstofly.org> 2387L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 2388S: Maintained 2389 2390ARM/TEGRA HDMI CEC SUBSYSTEM SUPPORT 2391M: Hans Verkuil <hverkuil-cisco@xs4all.nl> 2392L: linux-tegra@vger.kernel.org 2393L: linux-media@vger.kernel.org 2394S: Maintained 2395F: drivers/media/platform/tegra-cec/ 2396F: Documentation/devicetree/bindings/media/tegra-cec.txt 2397 2398ARM/TETON BGA MACHINE SUPPORT 2399M: "Mark F. Brown" <mark.brown314@gmail.com> 2400L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 2401S: Maintained 2402 2403ARM/TEXAS INSTRUMENT AEMIF/EMIF DRIVERS 2404M: Santosh Shilimkar <ssantosh@kernel.org> 2405L: linux-kernel@vger.kernel.org 2406S: Maintained 2407F: drivers/memory/*emif* 2408 2409ARM/TEXAS INSTRUMENTS K3 ARCHITECTURE 2410M: Tero Kristo <t-kristo@ti.com> 2411M: Nishanth Menon <nm@ti.com> 2412L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 2413S: Supported 2414F: Documentation/devicetree/bindings/arm/ti/k3.txt 2415F: arch/arm64/boot/dts/ti/Makefile 2416F: arch/arm64/boot/dts/ti/k3-* 2417F: include/dt-bindings/pinctrl/k3.h 2418 2419ARM/TEXAS INSTRUMENT KEYSTONE ARCHITECTURE 2420M: Santosh Shilimkar <ssantosh@kernel.org> 2421L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 2422S: Maintained 2423F: arch/arm/mach-keystone/ 2424F: arch/arm/boot/dts/keystone-* 2425T: git git://git.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone.git 2426 2427ARM/TEXAS INSTRUMENT KEYSTONE CLOCK FRAMEWORK 2428M: Santosh Shilimkar <ssantosh@kernel.org> 2429L: linux-kernel@vger.kernel.org 2430S: Maintained 2431F: drivers/clk/keystone/ 2432 2433ARM/TEXAS INSTRUMENT KEYSTONE ClOCKSOURCE 2434M: Santosh Shilimkar <ssantosh@kernel.org> 2435L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 2436L: linux-kernel@vger.kernel.org 2437S: Maintained 2438F: drivers/clocksource/timer-keystone.c 2439 2440ARM/TEXAS INSTRUMENT KEYSTONE RESET DRIVER 2441M: Santosh Shilimkar <ssantosh@kernel.org> 2442L: linux-kernel@vger.kernel.org 2443S: Maintained 2444F: drivers/power/reset/keystone-reset.c 2445 2446ARM/THECUS N2100 MACHINE SUPPORT 2447M: Lennert Buytenhek <kernel@wantstofly.org> 2448L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 2449S: Maintained 2450 2451ARM/TOSA MACHINE SUPPORT 2452M: Dmitry Eremin-Solenikov <dbaryshkov@gmail.com> 2453M: Dirk Opfer <dirk@opfer-online.de> 2454S: Maintained 2455 2456ARM/UNIPHIER ARCHITECTURE 2457M: Masahiro Yamada <yamada.masahiro@socionext.com> 2458L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 2459T: git git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-uniphier.git 2460S: Maintained 2461F: Documentation/devicetree/bindings/arm/socionext/uniphier.txt 2462F: Documentation/devicetree/bindings/gpio/gpio-uniphier.txt 2463F: Documentation/devicetree/bindings/pinctrl/socionext,uniphier-pinctrl.txt 2464F: arch/arm/boot/dts/uniphier* 2465F: arch/arm/include/asm/hardware/cache-uniphier.h 2466F: arch/arm/mach-uniphier/ 2467F: arch/arm/mm/cache-uniphier.c 2468F: arch/arm64/boot/dts/socionext/uniphier* 2469F: drivers/bus/uniphier-system-bus.c 2470F: drivers/clk/uniphier/ 2471F: drivers/dma/uniphier-mdmac.c 2472F: drivers/gpio/gpio-uniphier.c 2473F: drivers/i2c/busses/i2c-uniphier* 2474F: drivers/irqchip/irq-uniphier-aidet.c 2475F: drivers/mmc/host/uniphier-sd.c 2476F: drivers/pinctrl/uniphier/ 2477F: drivers/reset/reset-uniphier.c 2478F: drivers/tty/serial/8250/8250_uniphier.c 2479N: uniphier 2480 2481ARM/Ux500 CLOCK FRAMEWORK SUPPORT 2482M: Ulf Hansson <ulf.hansson@linaro.org> 2483L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 2484T: git git://git.linaro.org/people/ulfh/clk.git 2485S: Maintained 2486F: drivers/clk/ux500/ 2487 2488ARM/VERSATILE EXPRESS PLATFORM 2489M: Liviu Dudau <liviu.dudau@arm.com> 2490M: Sudeep Holla <sudeep.holla@arm.com> 2491M: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com> 2492L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 2493S: Maintained 2494F: arch/arm/boot/dts/vexpress* 2495F: arch/arm64/boot/dts/arm/ 2496F: arch/arm/mach-vexpress/ 2497F: */*/vexpress* 2498F: */*/*/vexpress* 2499F: drivers/clk/versatile/clk-vexpress-osc.c 2500F: drivers/clocksource/timer-versatile.c 2501N: mps2 2502 2503ARM/VFP SUPPORT 2504M: Russell King <linux@armlinux.org.uk> 2505L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 2506W: http://www.armlinux.org.uk/ 2507S: Maintained 2508F: arch/arm/vfp/ 2509 2510ARM/VOIPAC PXA270 SUPPORT 2511M: Marek Vasut <marek.vasut@gmail.com> 2512L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 2513S: Maintained 2514F: arch/arm/mach-pxa/vpac270.c 2515F: arch/arm/mach-pxa/include/mach/vpac270.h 2516 2517ARM/VT8500 ARM ARCHITECTURE 2518M: Tony Prisk <linux@prisktech.co.nz> 2519L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 2520S: Maintained 2521F: Documentation/devicetree/bindings/i2c/i2c-wmt.txt 2522F: arch/arm/mach-vt8500/ 2523F: drivers/clocksource/timer-vt8500.c 2524F: drivers/i2c/busses/i2c-wmt.c 2525F: drivers/mmc/host/wmt-sdmmc.c 2526F: drivers/pwm/pwm-vt8500.c 2527F: drivers/rtc/rtc-vt8500.c 2528F: drivers/tty/serial/vt8500_serial.c 2529F: drivers/usb/host/ehci-platform.c 2530F: drivers/usb/host/uhci-platform.c 2531F: drivers/video/fbdev/vt8500lcdfb.* 2532F: drivers/video/fbdev/wm8505fb* 2533F: drivers/video/fbdev/wmt_ge_rops.* 2534 2535ARM/ZIPIT Z2 SUPPORT 2536M: Marek Vasut <marek.vasut@gmail.com> 2537L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 2538S: Maintained 2539F: arch/arm/mach-pxa/z2.c 2540F: arch/arm/mach-pxa/include/mach/z2.h 2541 2542ARM/ZTE ARCHITECTURE 2543M: Jun Nie <jun.nie@linaro.org> 2544M: Shawn Guo <shawnguo@kernel.org> 2545L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 2546S: Maintained 2547F: arch/arm/boot/dts/zx2967* 2548F: arch/arm/mach-zx/ 2549F: arch/arm64/boot/dts/zte/ 2550F: drivers/clk/zte/ 2551F: drivers/dma/zx_dma.c 2552F: drivers/gpio/gpio-zx.c 2553F: drivers/i2c/busses/i2c-zx2967.c 2554F: drivers/mmc/host/dw_mmc-zx.* 2555F: drivers/pinctrl/zte/ 2556F: drivers/soc/zte/ 2557F: drivers/thermal/zx2967_thermal.c 2558F: drivers/watchdog/zx2967_wdt.c 2559F: Documentation/devicetree/bindings/arm/zte.yaml 2560F: Documentation/devicetree/bindings/clock/zx2967*.txt 2561F: Documentation/devicetree/bindings/dma/zxdma.txt 2562F: Documentation/devicetree/bindings/gpio/zx296702-gpio.txt 2563F: Documentation/devicetree/bindings/i2c/i2c-zx2967.txt 2564F: Documentation/devicetree/bindings/mmc/zx-dw-mshc.txt 2565F: Documentation/devicetree/bindings/pinctrl/pinctrl-zx.txt 2566F: Documentation/devicetree/bindings/reset/zte,zx2967-reset.txt 2567F: Documentation/devicetree/bindings/soc/zte/ 2568F: Documentation/devicetree/bindings/sound/zte,*.txt 2569F: Documentation/devicetree/bindings/thermal/zx2967-thermal.txt 2570F: Documentation/devicetree/bindings/watchdog/zte,zx2967-wdt.txt 2571F: include/dt-bindings/clock/zx2967*.h 2572F: include/dt-bindings/soc/zte,*.h 2573F: sound/soc/codecs/zx_aud96p22.c 2574F: sound/soc/zte/ 2575 2576ARM/ZYNQ ARCHITECTURE 2577M: Michal Simek <michal.simek@xilinx.com> 2578L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 2579W: http://wiki.xilinx.com 2580T: git https://github.com/Xilinx/linux-xlnx.git 2581S: Supported 2582F: arch/arm/mach-zynq/ 2583F: drivers/cpuidle/cpuidle-zynq.c 2584F: drivers/block/xsysace.c 2585N: zynq 2586N: xilinx 2587F: Documentation/devicetree/bindings/i2c/i2c-cadence.txt 2588F: Documentation/devicetree/bindings/i2c/i2c-xiic.txt 2589F: drivers/clocksource/timer-cadence-ttc.c 2590F: drivers/i2c/busses/i2c-cadence.c 2591F: drivers/mmc/host/sdhci-of-arasan.c 2592F: drivers/edac/synopsys_edac.c 2593F: drivers/i2c/busses/i2c-xiic.c 2594 2595ARM64 PORT (AARCH64 ARCHITECTURE) 2596M: Catalin Marinas <catalin.marinas@arm.com> 2597M: Will Deacon <will@kernel.org> 2598L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 2599T: git git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git 2600S: Maintained 2601F: arch/arm64/ 2602X: arch/arm64/boot/dts/ 2603F: Documentation/arm64/ 2604 2605AS3645A LED FLASH CONTROLLER DRIVER 2606M: Sakari Ailus <sakari.ailus@iki.fi> 2607L: linux-leds@vger.kernel.org 2608S: Maintained 2609F: drivers/leds/leds-as3645a.c 2610 2611ASAHI KASEI AK7375 LENS VOICE COIL DRIVER 2612M: Tianshu Qiu <tian.shu.qiu@intel.com> 2613L: linux-media@vger.kernel.org 2614T: git git://linuxtv.org/media_tree.git 2615S: Maintained 2616F: drivers/media/i2c/ak7375.c 2617F: Documentation/devicetree/bindings/media/i2c/ak7375.txt 2618 2619ASAHI KASEI AK8974 DRIVER 2620M: Linus Walleij <linus.walleij@linaro.org> 2621L: linux-iio@vger.kernel.org 2622W: http://www.akm.com/ 2623S: Supported 2624F: drivers/iio/magnetometer/ak8974.c 2625 2626ASC7621 HARDWARE MONITOR DRIVER 2627M: George Joseph <george.joseph@fairview5.com> 2628L: linux-hwmon@vger.kernel.org 2629S: Maintained 2630F: Documentation/hwmon/asc7621.rst 2631F: drivers/hwmon/asc7621.c 2632 2633ASPEED PINCTRL DRIVERS 2634M: Andrew Jeffery <andrew@aj.id.au> 2635L: linux-aspeed@lists.ozlabs.org (moderated for non-subscribers) 2636L: openbmc@lists.ozlabs.org (moderated for non-subscribers) 2637L: linux-gpio@vger.kernel.org 2638S: Maintained 2639F: drivers/pinctrl/aspeed/ 2640F: Documentation/devicetree/bindings/pinctrl/aspeed,* 2641 2642ASPEED VIDEO ENGINE DRIVER 2643M: Eddie James <eajames@linux.ibm.com> 2644L: linux-media@vger.kernel.org 2645L: openbmc@lists.ozlabs.org (moderated for non-subscribers) 2646S: Maintained 2647F: drivers/media/platform/aspeed-video.c 2648F: Documentation/devicetree/bindings/media/aspeed-video.txt 2649 2650ASUS NOTEBOOKS AND EEEPC ACPI/WMI EXTRAS DRIVERS 2651M: Corentin Chary <corentin.chary@gmail.com> 2652L: acpi4asus-user@lists.sourceforge.net 2653L: platform-driver-x86@vger.kernel.org 2654W: http://acpi4asus.sf.net 2655S: Maintained 2656F: drivers/platform/x86/asus*.c 2657F: drivers/platform/x86/eeepc*.c 2658 2659ASUS WIRELESS RADIO CONTROL DRIVER 2660M: João Paulo Rechi Vita <jprvita@gmail.com> 2661L: platform-driver-x86@vger.kernel.org 2662S: Maintained 2663F: drivers/platform/x86/asus-wireless.c 2664 2665ASYMMETRIC KEYS 2666M: David Howells <dhowells@redhat.com> 2667L: keyrings@vger.kernel.org 2668S: Maintained 2669F: Documentation/crypto/asymmetric-keys.txt 2670F: include/linux/verification.h 2671F: include/crypto/public_key.h 2672F: include/crypto/pkcs7.h 2673F: crypto/asymmetric_keys/ 2674 2675ASYNCHRONOUS TRANSFERS/TRANSFORMS (IOAT) API 2676R: Dan Williams <dan.j.williams@intel.com> 2677W: http://sourceforge.net/projects/xscaleiop 2678S: Odd fixes 2679F: Documentation/crypto/async-tx-api.txt 2680F: crypto/async_tx/ 2681F: drivers/dma/ 2682F: include/linux/dmaengine.h 2683F: include/linux/async_tx.h 2684 2685AT24 EEPROM DRIVER 2686M: Bartosz Golaszewski <bgolaszewski@baylibre.com> 2687L: linux-i2c@vger.kernel.org 2688T: git git://git.kernel.org/pub/scm/linux/kernel/git/brgl/linux.git 2689S: Maintained 2690F: Documentation/devicetree/bindings/eeprom/at24.txt 2691F: drivers/misc/eeprom/at24.c 2692 2693ATA OVER ETHERNET (AOE) DRIVER 2694M: "Justin Sanders" <justin@coraid.com> 2695W: http://www.openaoe.org/ 2696S: Supported 2697F: Documentation/admin-guide/aoe/ 2698F: drivers/block/aoe/ 2699 2700ATHEROS 71XX/9XXX GPIO DRIVER 2701M: Alban Bedel <albeu@free.fr> 2702W: https://github.com/AlbanBedel/linux 2703T: git git://github.com/AlbanBedel/linux 2704S: Maintained 2705F: drivers/gpio/gpio-ath79.c 2706F: Documentation/devicetree/bindings/gpio/gpio-ath79.txt 2707 2708ATHEROS 71XX/9XXX USB PHY DRIVER 2709M: Alban Bedel <albeu@free.fr> 2710W: https://github.com/AlbanBedel/linux 2711T: git git://github.com/AlbanBedel/linux 2712S: Maintained 2713F: drivers/phy/qualcomm/phy-ath79-usb.c 2714F: Documentation/devicetree/bindings/phy/phy-ath79-usb.txt 2715 2716ATHEROS ATH GENERIC UTILITIES 2717M: Kalle Valo <kvalo@codeaurora.org> 2718L: linux-wireless@vger.kernel.org 2719S: Supported 2720F: drivers/net/wireless/ath/* 2721 2722ATHEROS ATH5K WIRELESS DRIVER 2723M: Jiri Slaby <jirislaby@gmail.com> 2724M: Nick Kossifidis <mickflemm@gmail.com> 2725M: Luis Chamberlain <mcgrof@kernel.org> 2726L: linux-wireless@vger.kernel.org 2727W: http://wireless.kernel.org/en/users/Drivers/ath5k 2728S: Maintained 2729F: drivers/net/wireless/ath/ath5k/ 2730 2731ATHEROS ATH6KL WIRELESS DRIVER 2732M: Kalle Valo <kvalo@codeaurora.org> 2733L: linux-wireless@vger.kernel.org 2734W: http://wireless.kernel.org/en/users/Drivers/ath6kl 2735T: git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git 2736S: Supported 2737F: drivers/net/wireless/ath/ath6kl/ 2738 2739ATI_REMOTE2 DRIVER 2740M: Ville Syrjala <syrjala@sci.fi> 2741S: Maintained 2742F: drivers/input/misc/ati_remote2.c 2743 2744ATK0110 HWMON DRIVER 2745M: Luca Tettamanti <kronos.it@gmail.com> 2746L: linux-hwmon@vger.kernel.org 2747S: Maintained 2748F: drivers/hwmon/asus_atk0110.c 2749 2750ATLX ETHERNET DRIVERS 2751M: Jay Cliburn <jcliburn@gmail.com> 2752M: Chris Snook <chris.snook@gmail.com> 2753L: netdev@vger.kernel.org 2754W: http://sourceforge.net/projects/atl1 2755W: http://atl1.sourceforge.net 2756S: Maintained 2757F: drivers/net/ethernet/atheros/ 2758 2759ATM 2760M: Chas Williams <3chas3@gmail.com> 2761L: linux-atm-general@lists.sourceforge.net (moderated for non-subscribers) 2762L: netdev@vger.kernel.org 2763W: http://linux-atm.sourceforge.net 2764S: Maintained 2765F: drivers/atm/ 2766F: include/linux/atm* 2767F: include/uapi/linux/atm* 2768 2769ATMEL MACB ETHERNET DRIVER 2770M: Nicolas Ferre <nicolas.ferre@microchip.com> 2771S: Supported 2772F: drivers/net/ethernet/cadence/ 2773 2774ATMEL MAXTOUCH DRIVER 2775M: Nick Dyer <nick@shmanahar.org> 2776T: git git://github.com/ndyer/linux.git 2777S: Maintained 2778F: Documentation/devicetree/bindings/input/atmel,maxtouch.txt 2779F: drivers/input/touchscreen/atmel_mxt_ts.c 2780 2781ATMEL WIRELESS DRIVER 2782M: Simon Kelley <simon@thekelleys.org.uk> 2783L: linux-wireless@vger.kernel.org 2784W: http://www.thekelleys.org.uk/atmel 2785W: http://atmelwlandriver.sourceforge.net/ 2786S: Maintained 2787F: drivers/net/wireless/atmel/atmel* 2788 2789ATOMIC INFRASTRUCTURE 2790M: Will Deacon <will@kernel.org> 2791M: Peter Zijlstra <peterz@infradead.org> 2792R: Boqun Feng <boqun.feng@gmail.com> 2793L: linux-kernel@vger.kernel.org 2794S: Maintained 2795F: arch/*/include/asm/atomic*.h 2796F: include/*/atomic*.h 2797F: scripts/atomic/ 2798 2799ATTO EXPRESSSAS SAS/SATA RAID SCSI DRIVER 2800M: Bradley Grove <linuxdrivers@attotech.com> 2801L: linux-scsi@vger.kernel.org 2802W: http://www.attotech.com 2803S: Supported 2804F: drivers/scsi/esas2r 2805 2806ATUSB IEEE 802.15.4 RADIO DRIVER 2807M: Stefan Schmidt <stefan@datenfreihafen.org> 2808L: linux-wpan@vger.kernel.org 2809S: Maintained 2810F: drivers/net/ieee802154/atusb.c 2811F: drivers/net/ieee802154/atusb.h 2812F: drivers/net/ieee802154/at86rf230.h 2813 2814AUDIT SUBSYSTEM 2815M: Paul Moore <paul@paul-moore.com> 2816M: Eric Paris <eparis@redhat.com> 2817L: linux-audit@redhat.com (moderated for non-subscribers) 2818W: https://github.com/linux-audit 2819T: git git://git.kernel.org/pub/scm/linux/kernel/git/pcmoore/audit.git 2820S: Supported 2821F: include/linux/audit.h 2822F: include/uapi/linux/audit.h 2823F: kernel/audit* 2824 2825AUXILIARY DISPLAY DRIVERS 2826M: Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com> 2827S: Maintained 2828F: drivers/auxdisplay/ 2829F: include/linux/cfag12864b.h 2830 2831AVIA HX711 ANALOG DIGITAL CONVERTER IIO DRIVER 2832M: Andreas Klinger <ak@it-klinger.de> 2833L: linux-iio@vger.kernel.org 2834S: Maintained 2835F: Documentation/devicetree/bindings/iio/adc/avia-hx711.yaml 2836F: drivers/iio/adc/hx711.c 2837 2838AX.25 NETWORK LAYER 2839M: Ralf Baechle <ralf@linux-mips.org> 2840L: linux-hams@vger.kernel.org 2841W: http://www.linux-ax25.org/ 2842S: Maintained 2843F: include/uapi/linux/ax25.h 2844F: include/net/ax25.h 2845F: net/ax25/ 2846 2847AXENTIA ARM DEVICES 2848M: Peter Rosin <peda@axentia.se> 2849L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 2850S: Maintained 2851F: Documentation/devicetree/bindings/arm/axentia.txt 2852F: arch/arm/boot/dts/at91-linea.dtsi 2853F: arch/arm/boot/dts/at91-natte.dtsi 2854F: arch/arm/boot/dts/at91-nattis-2-natte-2.dts 2855F: arch/arm/boot/dts/at91-tse850-3.dts 2856 2857AXENTIA ASOC DRIVERS 2858M: Peter Rosin <peda@axentia.se> 2859L: alsa-devel@alsa-project.org (moderated for non-subscribers) 2860S: Maintained 2861F: Documentation/devicetree/bindings/sound/axentia,* 2862F: sound/soc/atmel/tse850-pcm5142.c 2863 2864AXXIA I2C CONTROLLER 2865M: Krzysztof Adamski <krzysztof.adamski@nokia.com> 2866L: linux-i2c@vger.kernel.org 2867S: Maintained 2868F: Documentation/devicetree/bindings/i2c/i2c-axxia.txt 2869F: drivers/i2c/busses/i2c-axxia.c 2870 2871AZ6007 DVB DRIVER 2872M: Mauro Carvalho Chehab <mchehab@kernel.org> 2873L: linux-media@vger.kernel.org 2874W: https://linuxtv.org 2875T: git git://linuxtv.org/media_tree.git 2876S: Maintained 2877F: drivers/media/usb/dvb-usb-v2/az6007.c 2878 2879AZTECH FM RADIO RECEIVER DRIVER 2880M: Hans Verkuil <hverkuil@xs4all.nl> 2881L: linux-media@vger.kernel.org 2882T: git git://linuxtv.org/media_tree.git 2883W: https://linuxtv.org 2884S: Maintained 2885F: drivers/media/radio/radio-aztech* 2886 2887B43 WIRELESS DRIVER 2888L: linux-wireless@vger.kernel.org 2889L: b43-dev@lists.infradead.org 2890W: http://wireless.kernel.org/en/users/Drivers/b43 2891S: Odd Fixes 2892F: drivers/net/wireless/broadcom/b43/ 2893 2894B43LEGACY WIRELESS DRIVER 2895M: Larry Finger <Larry.Finger@lwfinger.net> 2896L: linux-wireless@vger.kernel.org 2897L: b43-dev@lists.infradead.org 2898W: http://wireless.kernel.org/en/users/Drivers/b43 2899S: Maintained 2900F: drivers/net/wireless/broadcom/b43legacy/ 2901 2902BACKLIGHT CLASS/SUBSYSTEM 2903M: Lee Jones <lee.jones@linaro.org> 2904M: Daniel Thompson <daniel.thompson@linaro.org> 2905M: Jingoo Han <jingoohan1@gmail.com> 2906L: dri-devel@lists.freedesktop.org 2907T: git git://git.kernel.org/pub/scm/linux/kernel/git/lee/backlight.git 2908S: Maintained 2909F: drivers/video/backlight/ 2910F: include/linux/backlight.h 2911F: include/linux/pwm_backlight.h 2912F: Documentation/devicetree/bindings/leds/backlight 2913 2914BATMAN ADVANCED 2915M: Marek Lindner <mareklindner@neomailbox.ch> 2916M: Simon Wunderlich <sw@simonwunderlich.de> 2917M: Antonio Quartulli <a@unstable.cc> 2918L: b.a.t.m.a.n@lists.open-mesh.org (moderated for non-subscribers) 2919W: https://www.open-mesh.org/ 2920B: https://www.open-mesh.org/projects/batman-adv/issues 2921C: irc://chat.freenode.net/batman 2922Q: https://patchwork.open-mesh.org/project/batman/list/ 2923T: git https://git.open-mesh.org/linux-merge.git 2924S: Maintained 2925F: Documentation/ABI/obsolete/sysfs-class-net-batman-adv 2926F: Documentation/ABI/obsolete/sysfs-class-net-mesh 2927F: Documentation/networking/batman-adv.rst 2928F: include/uapi/linux/batadv_packet.h 2929F: include/uapi/linux/batman_adv.h 2930F: net/batman-adv/ 2931 2932BAYCOM/HDLCDRV DRIVERS FOR AX.25 2933M: Thomas Sailer <t.sailer@alumni.ethz.ch> 2934L: linux-hams@vger.kernel.org 2935W: http://www.baycom.org/~tom/ham/ham.html 2936S: Maintained 2937F: drivers/net/hamradio/baycom* 2938 2939BCACHE (BLOCK LAYER CACHE) 2940M: Coly Li <colyli@suse.de> 2941M: Kent Overstreet <kent.overstreet@gmail.com> 2942L: linux-bcache@vger.kernel.org 2943W: http://bcache.evilpiepirate.org 2944C: irc://irc.oftc.net/bcache 2945S: Maintained 2946F: drivers/md/bcache/ 2947 2948BDISP ST MEDIA DRIVER 2949M: Fabien Dessenne <fabien.dessenne@st.com> 2950L: linux-media@vger.kernel.org 2951T: git git://linuxtv.org/media_tree.git 2952W: https://linuxtv.org 2953S: Supported 2954F: drivers/media/platform/sti/bdisp 2955 2956BECKHOFF CX5020 ETHERCAT MASTER DRIVER 2957M: Dariusz Marcinkiewicz <reksio@newterm.pl> 2958L: netdev@vger.kernel.org 2959S: Maintained 2960F: drivers/net/ethernet/ec_bhf.c 2961 2962BEFS FILE SYSTEM 2963M: Luis de Bethencourt <luisbg@kernel.org> 2964M: Salah Triki <salah.triki@gmail.com> 2965S: Maintained 2966T: git git://git.kernel.org/pub/scm/linux/kernel/git/luisbg/linux-befs.git 2967F: Documentation/filesystems/befs.txt 2968F: fs/befs/ 2969 2970BFQ I/O SCHEDULER 2971M: Paolo Valente <paolo.valente@linaro.org> 2972M: Jens Axboe <axboe@kernel.dk> 2973L: linux-block@vger.kernel.org 2974S: Maintained 2975F: block/bfq-* 2976F: Documentation/block/bfq-iosched.rst 2977 2978BFS FILE SYSTEM 2979M: "Tigran A. Aivazian" <aivazian.tigran@gmail.com> 2980S: Maintained 2981F: Documentation/filesystems/bfs.txt 2982F: fs/bfs/ 2983F: include/uapi/linux/bfs_fs.h 2984 2985BLINKM RGB LED DRIVER 2986M: Jan-Simon Moeller <jansimon.moeller@gmx.de> 2987S: Maintained 2988F: drivers/leds/leds-blinkm.c 2989 2990BLOCK LAYER 2991M: Jens Axboe <axboe@kernel.dk> 2992L: linux-block@vger.kernel.org 2993T: git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git 2994S: Maintained 2995F: block/ 2996F: drivers/block/ 2997F: kernel/trace/blktrace.c 2998F: lib/sbitmap.c 2999 3000BLOCK2MTD DRIVER
3001M: Joern Engel <joern@lazybastard.org> 3002L: linux-mtd@lists.infradead.org 3003S: Maintained 3004F: drivers/mtd/devices/block2mtd.c 3005 3006BLUETOOTH DRIVERS 3007M: Marcel Holtmann <marcel@holtmann.org> 3008M: Johan Hedberg <johan.hedberg@gmail.com> 3009L: linux-bluetooth@vger.kernel.org 3010W: http://www.bluez.org/ 3011T: git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git 3012T: git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git 3013S: Maintained 3014F: drivers/bluetooth/ 3015 3016BLUETOOTH SUBSYSTEM 3017M: Marcel Holtmann <marcel@holtmann.org> 3018M: Johan Hedberg <johan.hedberg@gmail.com> 3019L: linux-bluetooth@vger.kernel.org 3020W: http://www.bluez.org/ 3021T: git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth.git 3022T: git git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git 3023S: Maintained 3024F: net/bluetooth/ 3025F: include/net/bluetooth/ 3026 3027BONDING DRIVER 3028M: Jay Vosburgh <j.vosburgh@gmail.com> 3029M: Veaceslav Falico <vfalico@gmail.com> 3030M: Andy Gospodarek <andy@greyhouse.net> 3031L: netdev@vger.kernel.org 3032W: http://sourceforge.net/projects/bonding/ 3033S: Supported 3034F: drivers/net/bonding/ 3035F: include/uapi/linux/if_bonding.h 3036 3037BPF (Safe dynamic programs and tools) 3038M: Alexei Starovoitov <ast@kernel.org> 3039M: Daniel Borkmann <daniel@iogearbox.net> 3040R: Martin KaFai Lau <kafai@fb.com> 3041R: Song Liu <songliubraving@fb.com> 3042R: Yonghong Song <yhs@fb.com> 3043L: netdev@vger.kernel.org 3044L: bpf@vger.kernel.org 3045T: git git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf.git 3046T: git git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf-next.git 3047Q: https://patchwork.ozlabs.org/project/netdev/list/?delegate=77147 3048S: Supported 3049F: arch/*/net/* 3050F: Documentation/networking/filter.txt 3051F: Documentation/bpf/ 3052F: include/linux/bpf* 3053F: include/linux/filter.h 3054F: include/trace/events/xdp.h 3055F: include/uapi/linux/bpf* 3056F: include/uapi/linux/filter.h 3057F: kernel/bpf/ 3058F: kernel/trace/bpf_trace.c 3059F: lib/test_bpf.c 3060F: net/bpf/ 3061F: net/core/filter.c 3062F: net/sched/act_bpf.c 3063F: net/sched/cls_bpf.c 3064F: samples/bpf/ 3065F: tools/bpf/ 3066F: tools/lib/bpf/ 3067F: tools/testing/selftests/bpf/ 3068K: bpf 3069N: bpf 3070 3071BPF JIT for ARM 3072M: Shubham Bansal <illusionist.neo@gmail.com> 3073L: netdev@vger.kernel.org 3074L: bpf@vger.kernel.org 3075S: Maintained 3076F: arch/arm/net/ 3077 3078BPF JIT for ARM64 3079M: Daniel Borkmann <daniel@iogearbox.net> 3080M: Alexei Starovoitov <ast@kernel.org> 3081M: Zi Shen Lim <zlim.lnx@gmail.com> 3082L: netdev@vger.kernel.org 3083L: bpf@vger.kernel.org 3084S: Supported 3085F: arch/arm64/net/ 3086 3087BPF JIT for MIPS (32-BIT AND 64-BIT) 3088M: Paul Burton <paul.burton@mips.com> 3089L: netdev@vger.kernel.org 3090L: bpf@vger.kernel.org 3091S: Maintained 3092F: arch/mips/net/ 3093 3094BPF JIT for NFP NICs 3095M: Jakub Kicinski <jakub.kicinski@netronome.com> 3096L: netdev@vger.kernel.org 3097L: bpf@vger.kernel.org 3098S: Supported 3099F: drivers/net/ethernet/netronome/nfp/bpf/ 3100 3101BPF JIT for POWERPC (32-BIT AND 64-BIT) 3102M: Naveen N. Rao <naveen.n.rao@linux.ibm.com> 3103M: Sandipan Das <sandipan@linux.ibm.com> 3104L: netdev@vger.kernel.org 3105L: bpf@vger.kernel.org 3106S: Maintained 3107F: arch/powerpc/net/ 3108 3109BPF JIT for RISC-V (RV64G) 3110M: Björn Töpel <bjorn.topel@gmail.com> 3111L: netdev@vger.kernel.org 3112S: Maintained 3113F: arch/riscv/net/ 3114 3115BPF JIT for S390 3116M: Ilya Leoshkevich <iii@linux.ibm.com> 3117M: Heiko Carstens <heiko.carstens@de.ibm.com> 3118M: Vasily Gorbik <gor@linux.ibm.com> 3119L: netdev@vger.kernel.org 3120L: bpf@vger.kernel.org 3121S: Maintained 3122F: arch/s390/net/ 3123X: arch/s390/net/pnet.c 3124 3125BPF JIT for SPARC (32-BIT AND 64-BIT) 3126M: David S. Miller <davem@davemloft.net> 3127L: netdev@vger.kernel.org 3128L: bpf@vger.kernel.org 3129S: Maintained 3130F: arch/sparc/net/ 3131 3132BPF JIT for X86 32-BIT 3133M: Wang YanQing <udknight@gmail.com> 3134L: netdev@vger.kernel.org 3135L: bpf@vger.kernel.org 3136S: Maintained 3137F: arch/x86/net/bpf_jit_comp32.c 3138 3139BPF JIT for X86 64-BIT 3140M: Alexei Starovoitov <ast@kernel.org> 3141M: Daniel Borkmann <daniel@iogearbox.net> 3142L: netdev@vger.kernel.org 3143L: bpf@vger.kernel.org 3144S: Supported 3145F: arch/x86/net/ 3146X: arch/x86/net/bpf_jit_comp32.c 3147 3148BROADCOM B44 10/100 ETHERNET DRIVER 3149M: Michael Chan <michael.chan@broadcom.com> 3150L: netdev@vger.kernel.org 3151S: Supported 3152F: drivers/net/ethernet/broadcom/b44.* 3153 3154BROADCOM B53 ETHERNET SWITCH DRIVER 3155M: Florian Fainelli <f.fainelli@gmail.com> 3156L: netdev@vger.kernel.org 3157L: openwrt-devel@lists.openwrt.org (subscribers-only) 3158S: Supported 3159F: drivers/net/dsa/b53/* 3160F: include/linux/platform_data/b53.h 3161 3162BROADCOM BCM281XX/BCM11XXX/BCM216XX ARM ARCHITECTURE 3163M: Florian Fainelli <f.fainelli@gmail.com> 3164M: Ray Jui <rjui@broadcom.com> 3165M: Scott Branden <sbranden@broadcom.com> 3166M: bcm-kernel-feedback-list@broadcom.com 3167T: git git://github.com/broadcom/mach-bcm 3168S: Maintained 3169N: bcm281* 3170N: bcm113* 3171N: bcm216* 3172N: kona 3173F: arch/arm/mach-bcm/ 3174 3175BROADCOM BCM2835 ARM ARCHITECTURE 3176M: Eric Anholt <eric@anholt.net> 3177M: Stefan Wahren <wahrenst@gmx.net> 3178L: bcm-kernel-feedback-list@broadcom.com 3179L: linux-rpi-kernel@lists.infradead.org (moderated for non-subscribers) 3180L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 3181T: git git://github.com/anholt/linux 3182S: Maintained 3183N: bcm2835 3184F: drivers/staging/vc04_services 3185 3186BROADCOM BCM47XX MIPS ARCHITECTURE 3187M: Hauke Mehrtens <hauke@hauke-m.de> 3188M: Rafał Miłecki <zajec5@gmail.com> 3189L: linux-mips@vger.kernel.org 3190S: Maintained 3191F: Documentation/devicetree/bindings/mips/brcm/ 3192F: arch/mips/bcm47xx/* 3193F: arch/mips/include/asm/mach-bcm47xx/* 3194 3195BROADCOM BCM5301X ARM ARCHITECTURE 3196M: Hauke Mehrtens <hauke@hauke-m.de> 3197M: Rafał Miłecki <zajec5@gmail.com> 3198M: bcm-kernel-feedback-list@broadcom.com 3199L: linux-arm-kernel@lists.infradead.org 3200S: Maintained 3201F: arch/arm/mach-bcm/bcm_5301x.c 3202F: arch/arm/boot/dts/bcm5301x*.dtsi 3203F: arch/arm/boot/dts/bcm470* 3204F: arch/arm/boot/dts/bcm953012* 3205 3206BROADCOM BCM53573 ARM ARCHITECTURE 3207M: Rafał Miłecki <rafal@milecki.pl> 3208L: bcm-kernel-feedback-list@broadcom.com 3209L: linux-arm-kernel@lists.infradead.org 3210S: Maintained 3211F: arch/arm/boot/dts/bcm53573* 3212F: arch/arm/boot/dts/bcm47189* 3213 3214BROADCOM BCM63XX ARM ARCHITECTURE 3215M: Florian Fainelli <f.fainelli@gmail.com> 3216M: bcm-kernel-feedback-list@broadcom.com 3217L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 3218T: git git://github.com/broadcom/stblinux.git 3219S: Maintained 3220N: bcm63xx 3221 3222BROADCOM BCM63XX/BCM33XX UDC DRIVER 3223M: Kevin Cernekee <cernekee@gmail.com> 3224L: linux-usb@vger.kernel.org 3225S: Maintained 3226F: drivers/usb/gadget/udc/bcm63xx_udc.* 3227 3228BROADCOM BCM7XXX ARM ARCHITECTURE 3229M: Brian Norris <computersforpeace@gmail.com> 3230M: Gregory Fong <gregory.0xf0@gmail.com> 3231M: Florian Fainelli <f.fainelli@gmail.com> 3232M: bcm-kernel-feedback-list@broadcom.com 3233L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 3234T: git git://github.com/broadcom/stblinux.git 3235S: Maintained 3236F: arch/arm/mach-bcm/*brcmstb* 3237F: arch/arm/boot/dts/bcm7*.dts* 3238F: drivers/bus/brcmstb_gisb.c 3239F: arch/arm/mm/cache-b15-rac.c 3240F: arch/arm/include/asm/hardware/cache-b15-rac.h 3241N: brcmstb 3242 3243BROADCOM BMIPS CPUFREQ DRIVER 3244M: Markus Mayer <mmayer@broadcom.com> 3245M: bcm-kernel-feedback-list@broadcom.com 3246L: linux-pm@vger.kernel.org 3247S: Maintained 3248F: drivers/cpufreq/bmips-cpufreq.c 3249 3250BROADCOM BMIPS MIPS ARCHITECTURE 3251M: Kevin Cernekee <cernekee@gmail.com> 3252M: Florian Fainelli <f.fainelli@gmail.com> 3253L: bcm-kernel-feedback-list@broadcom.com 3254L: linux-mips@vger.kernel.org 3255T: git git://github.com/broadcom/stblinux.git 3256S: Maintained 3257F: arch/mips/bmips/* 3258F: arch/mips/include/asm/mach-bmips/* 3259F: arch/mips/kernel/*bmips* 3260F: arch/mips/boot/dts/brcm/bcm*.dts* 3261F: drivers/irqchip/irq-bcm63* 3262F: drivers/irqchip/irq-bcm7* 3263F: drivers/irqchip/irq-brcmstb* 3264F: include/linux/bcm963xx_nvram.h 3265F: include/linux/bcm963xx_tag.h 3266 3267BROADCOM BNX2 GIGABIT ETHERNET DRIVER 3268M: Rasesh Mody <rmody@marvell.com> 3269M: GR-Linux-NIC-Dev@marvell.com 3270L: netdev@vger.kernel.org 3271S: Supported 3272F: drivers/net/ethernet/broadcom/bnx2.* 3273F: drivers/net/ethernet/broadcom/bnx2_* 3274 3275BROADCOM BNX2FC 10 GIGABIT FCOE DRIVER 3276M: QLogic-Storage-Upstream@qlogic.com 3277L: linux-scsi@vger.kernel.org 3278S: Supported 3279F: drivers/scsi/bnx2fc/ 3280 3281BROADCOM BNX2I 1/10 GIGABIT iSCSI DRIVER 3282M: QLogic-Storage-Upstream@qlogic.com 3283L: linux-scsi@vger.kernel.org 3284S: Supported 3285F: drivers/scsi/bnx2i/ 3286 3287BROADCOM BNX2X 10 GIGABIT ETHERNET DRIVER 3288M: Ariel Elior <aelior@marvell.com> 3289M: Sudarsana Kalluru <skalluru@marvell.com> 3290M: GR-everest-linux-l2@marvell.com 3291L: netdev@vger.kernel.org 3292S: Supported 3293F: drivers/net/ethernet/broadcom/bnx2x/ 3294 3295BROADCOM BNXT_EN 50 GIGABIT ETHERNET DRIVER 3296M: Michael Chan <michael.chan@broadcom.com> 3297L: netdev@vger.kernel.org 3298S: Supported 3299F: drivers/net/ethernet/broadcom/bnxt/ 3300 3301BROADCOM BRCM80211 IEEE802.11n WIRELESS DRIVER 3302M: Arend van Spriel <arend.vanspriel@broadcom.com> 3303M: Franky Lin <franky.lin@broadcom.com> 3304M: Hante Meuleman <hante.meuleman@broadcom.com> 3305M: Chi-Hsien Lin <chi-hsien.lin@cypress.com> 3306M: Wright Feng <wright.feng@cypress.com> 3307L: linux-wireless@vger.kernel.org 3308L: brcm80211-dev-list.pdl@broadcom.com 3309L: brcm80211-dev-list@cypress.com 3310S: Supported 3311F: drivers/net/wireless/broadcom/brcm80211/ 3312 3313BROADCOM BRCMSTB GPIO DRIVER 3314M: Gregory Fong <gregory.0xf0@gmail.com> 3315L: bcm-kernel-feedback-list@broadcom.com 3316S: Supported 3317F: drivers/gpio/gpio-brcmstb.c 3318F: Documentation/devicetree/bindings/gpio/brcm,brcmstb-gpio.txt 3319 3320BROADCOM BRCMSTB I2C DRIVER 3321M: Kamal Dasu <kdasu.kdev@gmail.com> 3322L: linux-i2c@vger.kernel.org 3323L: bcm-kernel-feedback-list@broadcom.com 3324S: Supported 3325F: drivers/i2c/busses/i2c-brcmstb.c 3326F: Documentation/devicetree/bindings/i2c/i2c-brcmstb.txt 3327 3328BROADCOM BRCMSTB USB2 and USB3 PHY DRIVER 3329M: Al Cooper <alcooperx@gmail.com> 3330L: linux-kernel@vger.kernel.org 3331L: bcm-kernel-feedback-list@broadcom.com 3332S: Maintained 3333F: drivers/phy/broadcom/phy-brcm-usb* 3334 3335BROADCOM GENET ETHERNET DRIVER 3336M: Doug Berger <opendmb@gmail.com> 3337M: Florian Fainelli <f.fainelli@gmail.com> 3338L: bcm-kernel-feedback-list@broadcom.com 3339L: netdev@vger.kernel.org 3340S: Supported 3341F: drivers/net/ethernet/broadcom/genet/ 3342 3343BROADCOM IPROC ARM ARCHITECTURE 3344M: Ray Jui <rjui@broadcom.com> 3345M: Scott Branden <sbranden@broadcom.com> 3346M: bcm-kernel-feedback-list@broadcom.com 3347L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 3348T: git git://github.com/broadcom/cygnus-linux.git 3349S: Maintained 3350N: iproc 3351N: cygnus 3352N: bcm[-_]nsp 3353N: bcm9113* 3354N: bcm9583* 3355N: bcm9585* 3356N: bcm9586* 3357N: bcm988312 3358N: bcm113* 3359N: bcm583* 3360N: bcm585* 3361N: bcm586* 3362N: bcm88312 3363N: hr2 3364N: stingray 3365F: arch/arm64/boot/dts/broadcom/northstar2/* 3366F: arch/arm64/boot/dts/broadcom/stingray/* 3367F: drivers/clk/bcm/clk-ns* 3368F: drivers/clk/bcm/clk-sr* 3369F: drivers/pinctrl/bcm/pinctrl-ns* 3370F: include/dt-bindings/clock/bcm-sr* 3371 3372BROADCOM KONA GPIO DRIVER 3373M: Ray Jui <rjui@broadcom.com> 3374L: bcm-kernel-feedback-list@broadcom.com 3375S: Supported 3376F: drivers/gpio/gpio-bcm-kona.c 3377F: Documentation/devicetree/bindings/gpio/brcm,kona-gpio.txt 3378 3379BROADCOM NETXTREME-E ROCE DRIVER 3380M: Selvin Xavier <selvin.xavier@broadcom.com> 3381M: Devesh Sharma <devesh.sharma@broadcom.com> 3382M: Somnath Kotur <somnath.kotur@broadcom.com> 3383M: Sriharsha Basavapatna <sriharsha.basavapatna@broadcom.com> 3384L: linux-rdma@vger.kernel.org 3385W: http://www.broadcom.com 3386S: Supported 3387F: drivers/infiniband/hw/bnxt_re/ 3388F: include/uapi/rdma/bnxt_re-abi.h 3389 3390BROADCOM NVRAM DRIVER 3391M: Rafał Miłecki <zajec5@gmail.com> 3392L: linux-mips@vger.kernel.org 3393S: Maintained 3394F: drivers/firmware/broadcom/* 3395 3396BROADCOM SPECIFIC AMBA DRIVER (BCMA) 3397M: Rafał Miłecki <zajec5@gmail.com> 3398L: linux-wireless@vger.kernel.org 3399S: Maintained 3400F: drivers/bcma/ 3401F: include/linux/bcma/ 3402 3403BROADCOM STB AVS CPUFREQ DRIVER 3404M: Markus Mayer <mmayer@broadcom.com> 3405M: bcm-kernel-feedback-list@broadcom.com 3406L: linux-pm@vger.kernel.org 3407S: Maintained 3408F: Documentation/devicetree/bindings/cpufreq/brcm,stb-avs-cpu-freq.txt 3409F: drivers/cpufreq/brcmstb* 3410 3411BROADCOM STB AVS TMON DRIVER 3412M: Markus Mayer <mmayer@broadcom.com> 3413M: bcm-kernel-feedback-list@broadcom.com 3414L: linux-pm@vger.kernel.org 3415S: Maintained 3416F: Documentation/devicetree/bindings/thermal/brcm,avs-tmon.txt 3417F: drivers/thermal/broadcom/brcmstb* 3418 3419BROADCOM STB NAND FLASH DRIVER 3420M: Brian Norris <computersforpeace@gmail.com> 3421M: Kamal Dasu <kdasu.kdev@gmail.com> 3422L: linux-mtd@lists.infradead.org 3423L: bcm-kernel-feedback-list@broadcom.com 3424S: Maintained 3425F: drivers/mtd/nand/raw/brcmnand/ 3426 3427BROADCOM STB DPFE DRIVER 3428M: Markus Mayer <mmayer@broadcom.com> 3429M: bcm-kernel-feedback-list@broadcom.com 3430L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 3431S: Maintained 3432F: Documentation/devicetree/bindings/memory-controllers/brcm,dpfe-cpu.txt 3433F: drivers/memory/brcmstb_dpfe.c 3434 3435BROADCOM SPI DRIVER 3436M: Kamal Dasu <kdasu.kdev@gmail.com> 3437M: bcm-kernel-feedback-list@broadcom.com 3438S: Maintained 3439F: Documentation/devicetree/bindings/spi/brcm,spi-bcm-qspi.txt 3440F: drivers/spi/spi-bcm-qspi.* 3441F: drivers/spi/spi-brcmstb-qspi.c 3442F: drivers/spi/spi-iproc-qspi.c 3443 3444BROADCOM SYSTEMPORT ETHERNET DRIVER 3445M: Florian Fainelli <f.fainelli@gmail.com> 3446L: bcm-kernel-feedback-list@broadcom.com 3447L: netdev@vger.kernel.org 3448S: Supported 3449F: drivers/net/ethernet/broadcom/bcmsysport.* 3450 3451BROADCOM TG3 GIGABIT ETHERNET DRIVER 3452M: Siva Reddy Kallam <siva.kallam@broadcom.com> 3453M: Prashant Sreedharan <prashant@broadcom.com> 3454M: Michael Chan <mchan@broadcom.com> 3455L: netdev@vger.kernel.org 3456S: Supported 3457F: drivers/net/ethernet/broadcom/tg3.* 3458 3459BROCADE BFA FC SCSI DRIVER 3460M: Anil Gurumurthy <anil.gurumurthy@qlogic.com> 3461M: Sudarsana Kalluru <sudarsana.kalluru@qlogic.com> 3462L: linux-scsi@vger.kernel.org 3463S: Supported 3464F: drivers/scsi/bfa/ 3465 3466BROCADE BNA 10 GIGABIT ETHERNET DRIVER 3467M: Rasesh Mody <rmody@marvell.com> 3468M: Sudarsana Kalluru <skalluru@marvell.com> 3469M: GR-Linux-NIC-Dev@marvell.com 3470L: netdev@vger.kernel.org 3471S: Supported 3472F: drivers/net/ethernet/brocade/bna/ 3473 3474BSG (block layer generic sg v4 driver) 3475M: FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp> 3476L: linux-scsi@vger.kernel.org 3477S: Supported 3478F: block/bsg.c 3479F: include/linux/bsg.h 3480F: include/uapi/linux/bsg.h 3481 3482BT87X AUDIO DRIVER 3483M: Clemens Ladisch <clemens@ladisch.de> 3484L: alsa-devel@alsa-project.org (moderated for non-subscribers) 3485T: git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git 3486S: Maintained 3487F: Documentation/sound/cards/bt87x.rst 3488F: sound/pci/bt87x.c 3489 3490BT8XXGPIO DRIVER 3491M: Michael Buesch <m@bues.ch> 3492W: http://bu3sch.de/btgpio.php 3493S: Maintained 3494F: drivers/gpio/gpio-bt8xx.c 3495 3496BTRFS FILE SYSTEM 3497M: Chris Mason <clm@fb.com> 3498M: Josef Bacik <josef@toxicpanda.com> 3499M: David Sterba <dsterba@suse.com> 3500L: linux-btrfs@vger.kernel.org 3501W: http://btrfs.wiki.kernel.org/ 3502Q: http://patchwork.kernel.org/project/linux-btrfs/list/ 3503T: git git://git.kernel.org/pub/scm/linux/kernel/git/mason/linux-btrfs.git 3504S: Maintained 3505F: Documentation/filesystems/btrfs.txt 3506F: fs/btrfs/ 3507F: include/linux/btrfs* 3508F: include/uapi/linux/btrfs* 3509 3510BTTV VIDEO4LINUX DRIVER 3511M: Mauro Carvalho Chehab <mchehab@kernel.org> 3512L: linux-media@vger.kernel.org 3513W: https://linuxtv.org 3514T: git git://linuxtv.org/media_tree.git 3515S: Odd fixes 3516F: Documentation/media/v4l-drivers/bttv* 3517F: drivers/media/pci/bt8xx/bttv* 3518 3519BUS FREQUENCY DRIVER FOR SAMSUNG EXYNOS 3520M: Chanwoo Choi <cw00.choi@samsung.com> 3521L: linux-pm@vger.kernel.org 3522L: linux-samsung-soc@vger.kernel.org 3523T: git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git 3524S: Maintained 3525F: drivers/devfreq/exynos-bus.c 3526F: Documentation/devicetree/bindings/devfreq/exynos-bus.txt 3527 3528BUSLOGIC SCSI DRIVER 3529M: Khalid Aziz <khalid@gonehiking.org> 3530L: linux-scsi@vger.kernel.org 3531S: Maintained 3532F: drivers/scsi/BusLogic.* 3533F: drivers/scsi/FlashPoint.* 3534 3535C-MEDIA CMI8788 DRIVER 3536M: Clemens Ladisch <clemens@ladisch.de> 3537L: alsa-devel@alsa-project.org (moderated for non-subscribers) 3538T: git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git 3539S: Maintained 3540F: sound/pci/oxygen/ 3541 3542C-SKY ARCHITECTURE 3543M: Guo Ren <guoren@kernel.org> 3544T: git https://github.com/c-sky/csky-linux.git 3545S: Supported 3546F: arch/csky/ 3547F: Documentation/devicetree/bindings/csky/ 3548F: drivers/irqchip/irq-csky-* 3549F: Documentation/devicetree/bindings/interrupt-controller/csky,* 3550F: drivers/clocksource/timer-gx6605s.c 3551F: drivers/clocksource/timer-mp-csky.c 3552F: Documentation/devicetree/bindings/timer/csky,* 3553K: csky 3554N: csky 3555 3556C6X ARCHITECTURE 3557M: Mark Salter <msalter@redhat.com> 3558M: Aurelien Jacquiot <jacquiot.aurelien@gmail.com> 3559L: linux-c6x-dev@linux-c6x.org 3560W: http://www.linux-c6x.org/wiki/index.php/Main_Page 3561S: Maintained 3562F: arch/c6x/ 3563 3564CA8210 IEEE-802.15.4 RADIO DRIVER 3565M: Harry Morris <h.morris@cascoda.com> 3566L: linux-wpan@vger.kernel.org 3567W: https://github.com/Cascoda/ca8210-linux.git 3568S: Maintained 3569F: drivers/net/ieee802154/ca8210.c 3570F: Documentation/devicetree/bindings/net/ieee802154/ca8210.txt 3571 3572CACHEFILES: FS-CACHE BACKEND FOR CACHING ON MOUNTED FILESYSTEMS 3573M: David Howells <dhowells@redhat.com> 3574L: linux-cachefs@redhat.com (moderated for non-subscribers) 3575S: Supported 3576F: Documentation/filesystems/caching/cachefiles.txt 3577F: fs/cachefiles/ 3578 3579CADENCE MIPI-CSI2 BRIDGES 3580M: Maxime Ripard <mripard@kernel.org> 3581L: linux-media@vger.kernel.org 3582S: Maintained 3583F: Documentation/devicetree/bindings/media/cdns,*.txt 3584F: drivers/media/platform/cadence/cdns-csi2* 3585 3586CADET FM/AM RADIO RECEIVER DRIVER 3587M: Hans Verkuil <hverkuil@xs4all.nl> 3588L: linux-media@vger.kernel.org 3589T: git git://linuxtv.org/media_tree.git 3590W: https://linuxtv.org 3591S: Maintained 3592F: drivers/media/radio/radio-cadet* 3593 3594CAFE CMOS INTEGRATED CAMERA CONTROLLER DRIVER 3595M: Jonathan Corbet <corbet@lwn.net> 3596L: linux-media@vger.kernel.org 3597T: git git://linuxtv.org/media_tree.git 3598S: Maintained 3599F: Documentation/media/v4l-drivers/cafe_ccic* 3600F: drivers/media/platform/marvell-ccic/ 3601 3602CAIF NETWORK LAYER 3603L: netdev@vger.kernel.org 3604S: Orphan 3605F: Documentation/networking/caif/ 3606F: drivers/net/caif/ 3607F: include/uapi/linux/caif/ 3608F: include/net/caif/ 3609F: net/caif/ 3610 3611CAKE QDISC 3612M: Toke Høiland-Jørgensen <toke@toke.dk> 3613L: cake@lists.bufferbloat.net (moderated for non-subscribers) 3614S: Maintained 3615F: net/sched/sch_cake.c 3616 3617CALGARY x86-64 IOMMU 3618M: Muli Ben-Yehuda <mulix@mulix.org> 3619M: Jon Mason <jdmason@kudzu.us> 3620L: iommu@lists.linux-foundation.org 3621S: Maintained 3622F: arch/x86/kernel/pci-calgary_64.c 3623F: arch/x86/kernel/tce_64.c 3624F: arch/x86/include/asm/calgary.h 3625F: arch/x86/include/asm/tce.h 3626 3627CAN NETWORK DRIVERS 3628M: Wolfgang Grandegger <wg@grandegger.com> 3629M: Marc Kleine-Budde <mkl@pengutronix.de> 3630L: linux-can@vger.kernel.org 3631W: https://github.com/linux-can 3632T: git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can.git 3633T: git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can-next.git 3634S: Maintained 3635F: Documentation/devicetree/bindings/net/can/ 3636F: drivers/net/can/ 3637F: include/linux/can/dev.h 3638F: include/linux/can/platform/ 3639F: include/uapi/linux/can/error.h 3640F: include/uapi/linux/can/netlink.h 3641 3642CAN NETWORK LAYER 3643M: Oliver Hartkopp <socketcan@hartkopp.net> 3644M: Marc Kleine-Budde <mkl@pengutronix.de> 3645L: linux-can@vger.kernel.org 3646W: https://github.com/linux-can 3647T: git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can.git 3648T: git git://git.kernel.org/pub/scm/linux/kernel/git/mkl/linux-can-next.git 3649S: Maintained 3650F: Documentation/networking/can.rst 3651F: net/can/ 3652F: include/linux/can/core.h 3653F: include/uapi/linux/can.h 3654F: include/uapi/linux/can/bcm.h 3655F: include/uapi/linux/can/raw.h 3656F: include/uapi/linux/can/gw.h 3657 3658CAPABILITIES 3659M: Serge Hallyn <serge@hallyn.com> 3660L: linux-security-module@vger.kernel.org 3661S: Supported 3662F: include/linux/capability.h 3663F: include/uapi/linux/capability.h 3664F: security/commoncap.c 3665F: kernel/capability.c 3666 3667CAPELLA MICROSYSTEMS LIGHT SENSOR DRIVER 3668M: Kevin Tsai <ktsai@capellamicro.com> 3669S: Maintained 3670F: drivers/iio/light/cm* 3671 3672CARL9170 LINUX COMMUNITY WIRELESS DRIVER 3673M: Christian Lamparter <chunkeey@googlemail.com> 3674L: linux-wireless@vger.kernel.org 3675W: http://wireless.kernel.org/en/users/Drivers/carl9170 3676S: Maintained 3677F: drivers/net/wireless/ath/carl9170/ 3678 3679CAVIUM I2C DRIVER 3680M: Jan Glauber <jglauber@cavium.com> 3681M: David Daney <david.daney@cavium.com> 3682W: http://www.cavium.com 3683S: Supported 3684F: drivers/i2c/busses/i2c-octeon* 3685F: drivers/i2c/busses/i2c-thunderx* 3686 3687CAVIUM LIQUIDIO NETWORK DRIVER 3688M: Derek Chickles <dchickles@marvell.com> 3689M: Satanand Burla <sburla@marvell.com> 3690M: Felix Manlunas <fmanlunas@marvell.com> 3691L: netdev@vger.kernel.org 3692W: http://www.cavium.com 3693S: Supported 3694F: drivers/net/ethernet/cavium/liquidio/ 3695 3696CAVIUM MMC DRIVER 3697M: Jan Glauber <jglauber@cavium.com> 3698M: David Daney <david.daney@cavium.com> 3699M: Steven J. Hill <Steven.Hill@cavium.com> 3700W: http://www.cavium.com 3701S: Supported 3702F: drivers/mmc/host/cavium* 3703 3704CAVIUM OCTEON-TX CRYPTO DRIVER 3705M: George Cherian <george.cherian@cavium.com> 3706L: linux-crypto@vger.kernel.org 3707W: http://www.cavium.com 3708S: Supported 3709F: drivers/crypto/cavium/cpt/ 3710 3711CAVIUM THUNDERX2 ARM64 SOC 3712M: Robert Richter <rrichter@cavium.com> 3713M: Jayachandran C <jnair@caviumnetworks.com> 3714L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 3715S: Maintained 3716F: arch/arm64/boot/dts/cavium/thunder2-99xx* 3717F: Documentation/devicetree/bindings/arm/cavium-thunder2.txt 3718 3719CC2520 IEEE-802.15.4 RADIO DRIVER 3720M: Varka Bhadram <varkabhadram@gmail.com> 3721L: linux-wpan@vger.kernel.org 3722S: Maintained 3723F: drivers/net/ieee802154/cc2520.c 3724F: include/linux/spi/cc2520.h 3725F: Documentation/devicetree/bindings/net/ieee802154/cc2520.txt 3726 3727CCREE ARM TRUSTZONE CRYPTOCELL REE DRIVER 3728M: Gilad Ben-Yossef <gilad@benyossef.com> 3729L: linux-crypto@vger.kernel.org 3730S: Supported 3731F: drivers/crypto/ccree/ 3732W: https://developer.arm.com/products/system-ip/trustzone-cryptocell/cryptocell-700-family 3733 3734CEC FRAMEWORK 3735M: Hans Verkuil <hverkuil-cisco@xs4all.nl> 3736L: linux-media@vger.kernel.org 3737T: git git://linuxtv.org/media_tree.git 3738W: http://linuxtv.org 3739S: Supported 3740F: Documentation/media/kapi/cec-core.rst 3741F: Documentation/media/uapi/cec 3742F: drivers/media/cec/ 3743F: drivers/media/rc/keymaps/rc-cec.c 3744F: include/media/cec.h 3745F: include/media/cec-notifier.h 3746F: include/uapi/linux/cec.h 3747F: include/uapi/linux/cec-funcs.h 3748F: Documentation/devicetree/bindings/media/cec.txt 3749F: Documentation/ABI/testing/debugfs-cec-error-inj 3750 3751CEC GPIO DRIVER 3752M: Hans Verkuil <hverkuil-cisco@xs4all.nl> 3753L: linux-media@vger.kernel.org 3754T: git git://linuxtv.org/media_tree.git 3755W: http://linuxtv.org 3756S: Supported 3757F: drivers/media/platform/cec-gpio/ 3758F: Documentation/devicetree/bindings/media/cec-gpio.txt 3759 3760CELL BROADBAND ENGINE ARCHITECTURE 3761M: Arnd Bergmann <arnd@arndb.de> 3762L: linuxppc-dev@lists.ozlabs.org 3763W: http://www.ibm.com/developerworks/power/cell/ 3764S: Supported 3765F: arch/powerpc/include/asm/cell*.h 3766F: arch/powerpc/include/asm/spu*.h 3767F: arch/powerpc/include/uapi/asm/spu*.h 3768F: arch/powerpc/oprofile/*cell* 3769F: arch/powerpc/platforms/cell/ 3770 3771CEPH COMMON CODE (LIBCEPH) 3772M: Ilya Dryomov <idryomov@gmail.com> 3773M: Jeff Layton <jlayton@kernel.org> 3774M: Sage Weil <sage@redhat.com> 3775L: ceph-devel@vger.kernel.org 3776W: http://ceph.com/ 3777T: git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git 3778T: git git://github.com/ceph/ceph-client.git 3779S: Supported 3780F: net/ceph/ 3781F: include/linux/ceph/ 3782F: include/linux/crush/ 3783 3784CEPH DISTRIBUTED FILE SYSTEM CLIENT (CEPH) 3785M: Jeff Layton <jlayton@kernel.org> 3786M: Sage Weil <sage@redhat.com> 3787M: Ilya Dryomov <idryomov@gmail.com> 3788L: ceph-devel@vger.kernel.org 3789W: http://ceph.com/ 3790T: git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git 3791T: git git://github.com/ceph/ceph-client.git 3792S: Supported 3793F: Documentation/filesystems/ceph.txt 3794F: fs/ceph/ 3795 3796CERTIFICATE HANDLING: 3797M: David Howells <dhowells@redhat.com> 3798M: David Woodhouse <dwmw2@infradead.org> 3799L: keyrings@vger.kernel.org 3800S: Maintained 3801F: Documentation/admin-guide/module-signing.rst 3802F: certs/ 3803F: scripts/sign-file.c 3804F: scripts/extract-cert.c 3805 3806CERTIFIED WIRELESS USB (WUSB) SUBSYSTEM: 3807L: linux-usb@vger.kernel.org 3808S: Orphan 3809F: Documentation/usb/wusb-design-overview.rst 3810F: Documentation/usb/wusb-cbaf 3811F: drivers/usb/host/hwa-hc.c 3812F: drivers/usb/host/whci/ 3813F: drivers/usb/wusbcore/ 3814F: include/linux/usb/wusb* 3815 3816CFAG12864B LCD DRIVER 3817M: Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com> 3818S: Maintained 3819F: drivers/auxdisplay/cfag12864b.c 3820F: include/linux/cfag12864b.h 3821 3822CFAG12864BFB LCD FRAMEBUFFER DRIVER 3823M: Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com> 3824S: Maintained 3825F: drivers/auxdisplay/cfag12864bfb.c 3826F: include/linux/cfag12864b.h 3827 3828802.11 (including CFG80211/NL80211) 3829M: Johannes Berg <johannes@sipsolutions.net> 3830L: linux-wireless@vger.kernel.org 3831W: http://wireless.kernel.org/ 3832T: git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git 3833T: git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git 3834S: Maintained 3835F: net/wireless/ 3836F: include/uapi/linux/nl80211.h 3837F: include/linux/ieee80211.h 3838F: include/net/wext.h 3839F: include/net/cfg80211.h 3840F: include/net/iw_handler.h 3841F: include/net/ieee80211_radiotap.h 3842F: Documentation/driver-api/80211/cfg80211.rst 3843F: Documentation/networking/regulatory.txt 3844 3845CHAR and MISC DRIVERS 3846M: Arnd Bergmann <arnd@arndb.de> 3847M: Greg Kroah-Hartman <gregkh@linuxfoundation.org> 3848T: git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git 3849S: Supported 3850F: drivers/char/ 3851F: drivers/misc/ 3852F: include/linux/miscdevice.h 3853 3854CHECKPATCH 3855M: Andy Whitcroft <apw@canonical.com> 3856M: Joe Perches <joe@perches.com> 3857S: Maintained 3858F: scripts/checkpatch.pl 3859 3860CHINESE DOCUMENTATION 3861M: Harry Wei <harryxiyou@gmail.com> 3862M: Alex Shi <alex.shi@linux.alibaba.com> 3863L: xiyoulinuxkernelgroup@googlegroups.com (subscribers-only) 3864S: Maintained 3865F: Documentation/translations/zh_CN/ 3866 3867CHIPIDEA USB HIGH SPEED DUAL ROLE CONTROLLER 3868M: Peter Chen <Peter.Chen@nxp.com> 3869T: git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git 3870L: linux-usb@vger.kernel.org 3871S: Maintained 3872F: drivers/usb/chipidea/ 3873 3874CHIPONE ICN8318 I2C TOUCHSCREEN DRIVER 3875M: Hans de Goede <hdegoede@redhat.com> 3876L: linux-input@vger.kernel.org 3877S: Maintained 3878F: Documentation/devicetree/bindings/input/touchscreen/chipone_icn8318.txt 3879F: drivers/input/touchscreen/chipone_icn8318.c 3880 3881CHIPONE ICN8505 I2C TOUCHSCREEN DRIVER 3882M: Hans de Goede <hdegoede@redhat.com> 3883L: linux-input@vger.kernel.org 3884S: Maintained 3885F: drivers/input/touchscreen/chipone_icn8505.c 3886 3887CHROME HARDWARE PLATFORM SUPPORT 3888M: Benson Leung <bleung@chromium.org> 3889M: Enric Balletbo i Serra <enric.balletbo@collabora.com> 3890S: Maintained 3891T: git git://git.kernel.org/pub/scm/linux/kernel/git/chrome-platform/linux.git 3892F: drivers/platform/chrome/ 3893 3894CHROMEOS EC SUBDRIVERS 3895M: Benson Leung <bleung@chromium.org> 3896M: Enric Balletbo i Serra <enric.balletbo@collabora.com> 3897R: Guenter Roeck <groeck@chromium.org> 3898S: Maintained 3899N: cros_ec 3900N: cros-ec 3901F: drivers/power/supply/cros_usbpd-charger.c 3902 3903CHROMEOS EC CODEC DRIVER 3904M: Cheng-Yi Chiang <cychiang@chromium.org> 3905S: Maintained 3906R: Enric Balletbo i Serra <enric.balletbo@collabora.com> 3907R: Guenter Roeck <groeck@chromium.org> 3908F: Documentation/devicetree/bindings/sound/google,cros-ec-codec.txt 3909F: sound/soc/codecs/cros_ec_codec.* 3910 3911CIRRUS LOGIC AUDIO CODEC DRIVERS 3912M: Brian Austin <brian.austin@cirrus.com> 3913M: Paul Handrigan <Paul.Handrigan@cirrus.com> 3914L: alsa-devel@alsa-project.org (moderated for non-subscribers) 3915S: Maintained 3916F: sound/soc/codecs/cs* 3917 3918CIRRUS LOGIC EP93XX ETHERNET DRIVER 3919M: Hartley Sweeten <hsweeten@visionengravers.com> 3920L: netdev@vger.kernel.org 3921S: Maintained 3922F: drivers/net/ethernet/cirrus/ep93xx_eth.c 3923 3924CIRRUS LOGIC LOCHNAGAR DRIVER 3925M: Charles Keepax <ckeepax@opensource.cirrus.com> 3926M: Richard Fitzgerald <rf@opensource.cirrus.com> 3927L: patches@opensource.cirrus.com 3928S: Supported 3929F: drivers/clk/clk-lochnagar.c 3930F: drivers/hwmon/lochnagar-hwmon.c 3931F: drivers/mfd/lochnagar-i2c.c 3932F: drivers/pinctrl/cirrus/pinctrl-lochnagar.c 3933F: drivers/regulator/lochnagar-regulator.c 3934F: sound/soc/codecs/lochnagar-sc.c 3935F: include/dt-bindings/clk/lochnagar.h 3936F: include/dt-bindings/pinctrl/lochnagar.h 3937F: include/linux/mfd/lochnagar* 3938F: Documentation/devicetree/bindings/mfd/cirrus,lochnagar.txt 3939F: Documentation/devicetree/bindings/clock/cirrus,lochnagar.txt 3940F: Documentation/devicetree/bindings/hwmon/cirrus,lochnagar.txt 3941F: Documentation/devicetree/bindings/pinctrl/cirrus,lochnagar.txt 3942F: Documentation/devicetree/bindings/regulator/cirrus,lochnagar.txt 3943F: Documentation/devicetree/bindings/sound/cirrus,lochnagar.txt 3944F: Documentation/hwmon/lochnagar.rst 3945 3946CISCO FCOE HBA DRIVER 3947M: Satish Kharat <satishkh@cisco.com> 3948M: Sesidhar Baddela <sebaddel@cisco.com> 3949M: Karan Tilak Kumar <kartilak@cisco.com> 3950L: linux-scsi@vger.kernel.org 3951S: Supported 3952F: drivers/scsi/fnic/ 3953 3954CISCO SCSI HBA DRIVER 3955M: Karan Tilak Kumar <kartilak@cisco.com> 3956M: Sesidhar Baddela <sebaddel@cisco.com> 3957L: linux-scsi@vger.kernel.org 3958S: Supported 3959F: drivers/scsi/snic/ 3960 3961CISCO VIC ETHERNET NIC DRIVER 3962M: Christian Benvenuti <benve@cisco.com> 3963M: Govindarajulu Varadarajan <_govind@gmx.com> 3964M: Parvi Kaustubhi <pkaustub@cisco.com> 3965S: Supported 3966F: drivers/net/ethernet/cisco/enic/ 3967 3968CISCO VIC LOW LATENCY NIC DRIVER 3969M: Christian Benvenuti <benve@cisco.com> 3970M: Nelson Escobar <neescoba@cisco.com> 3971M: Parvi Kaustubhi <pkaustub@cisco.com> 3972S: Supported 3973F: drivers/infiniband/hw/usnic/ 3974 3975CIRRUS LOGIC MADERA CODEC DRIVERS 3976M: Charles Keepax <ckeepax@opensource.cirrus.com> 3977M: Richard Fitzgerald <rf@opensource.cirrus.com> 3978L: alsa-devel@alsa-project.org (moderated for non-subscribers) 3979L: patches@opensource.cirrus.com 3980T: git https://github.com/CirrusLogic/linux-drivers.git 3981W: https://github.com/CirrusLogic/linux-drivers/wiki 3982S: Supported 3983F: Documentation/devicetree/bindings/mfd/madera.txt 3984F: Documentation/devicetree/bindings/pinctrl/cirrus,madera-pinctrl.txt 3985F: Documentation/devicetree/bindings/sound/madera.txt 3986F: include/dt-bindings/sound/madera* 3987F: include/linux/irqchip/irq-madera* 3988F: include/linux/mfd/madera/* 3989F: include/sound/madera* 3990F: drivers/gpio/gpio-madera* 3991F: drivers/irqchip/irq-madera* 3992F: drivers/mfd/madera* 3993F: drivers/mfd/cs47l* 3994F: drivers/pinctrl/cirrus/* 3995F: sound/soc/codecs/cs47l* 3996F: sound/soc/codecs/madera* 3997 3998CLANG-FORMAT FILE 3999M: Miguel Ojeda <miguel.ojeda.sandonis@gmail.com> 4000S: Maintained
4001F: .clang-format 4002 4003CLANG/LLVM BUILD SUPPORT 4004L: clang-built-linux@googlegroups.com 4005W: https://clangbuiltlinux.github.io/ 4006B: https://github.com/ClangBuiltLinux/linux/issues 4007C: irc://chat.freenode.net/clangbuiltlinux 4008S: Supported 4009K: \b(?i:clang|llvm)\b 4010 4011CLEANCACHE API 4012M: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com> 4013L: linux-kernel@vger.kernel.org 4014S: Maintained 4015F: mm/cleancache.c 4016F: include/linux/cleancache.h 4017 4018CLK API 4019M: Russell King <linux@armlinux.org.uk> 4020L: linux-clk@vger.kernel.org 4021S: Maintained 4022F: include/linux/clk.h 4023 4024CLOCKSOURCE, CLOCKEVENT DRIVERS 4025M: Daniel Lezcano <daniel.lezcano@linaro.org> 4026M: Thomas Gleixner <tglx@linutronix.de> 4027L: linux-kernel@vger.kernel.org 4028T: git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core 4029S: Supported 4030F: drivers/clocksource/ 4031F: Documentation/devicetree/bindings/timer/ 4032 4033CMPC ACPI DRIVER 4034M: Thadeu Lima de Souza Cascardo <cascardo@holoscopio.com> 4035M: Daniel Oliveira Nascimento <don@syst.com.br> 4036L: platform-driver-x86@vger.kernel.org 4037S: Supported 4038F: drivers/platform/x86/classmate-laptop.c 4039 4040COBALT MEDIA DRIVER 4041M: Hans Verkuil <hverkuil-cisco@xs4all.nl> 4042L: linux-media@vger.kernel.org 4043T: git git://linuxtv.org/media_tree.git 4044W: https://linuxtv.org 4045S: Supported 4046F: drivers/media/pci/cobalt/ 4047 4048COCCINELLE/Semantic Patches (SmPL) 4049M: Julia Lawall <Julia.Lawall@lip6.fr> 4050M: Gilles Muller <Gilles.Muller@lip6.fr> 4051M: Nicolas Palix <nicolas.palix@imag.fr> 4052M: Michal Marek <michal.lkml@markovi.net> 4053L: cocci@systeme.lip6.fr (moderated for non-subscribers) 4054T: git git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild.git misc 4055W: http://coccinelle.lip6.fr/ 4056S: Supported 4057F: Documentation/dev-tools/coccinelle.rst 4058F: scripts/coccinelle/ 4059F: scripts/coccicheck 4060 4061CODA FILE SYSTEM 4062M: Jan Harkes <jaharkes@cs.cmu.edu> 4063M: coda@cs.cmu.edu 4064L: codalist@coda.cs.cmu.edu 4065W: http://www.coda.cs.cmu.edu/ 4066S: Maintained 4067F: Documentation/filesystems/coda.txt 4068F: fs/coda/ 4069F: include/linux/coda*.h 4070F: include/uapi/linux/coda*.h 4071 4072CODA V4L2 MEM2MEM DRIVER 4073M: Philipp Zabel <p.zabel@pengutronix.de> 4074L: linux-media@vger.kernel.org 4075S: Maintained 4076F: Documentation/devicetree/bindings/media/coda.txt 4077F: drivers/media/platform/coda/ 4078 4079CODE OF CONDUCT 4080M: Greg Kroah-Hartman <gregkh@linuxfoundation.org> 4081S: Supported 4082F: Documentation/process/code-of-conduct.rst 4083F: Documentation/process/code-of-conduct-interpretation.rst 4084 4085COMMON CLK FRAMEWORK 4086M: Michael Turquette <mturquette@baylibre.com> 4087M: Stephen Boyd <sboyd@kernel.org> 4088L: linux-clk@vger.kernel.org 4089Q: http://patchwork.kernel.org/project/linux-clk/list/ 4090T: git git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux.git 4091S: Maintained 4092F: Documentation/devicetree/bindings/clock/ 4093F: drivers/clk/ 4094X: drivers/clk/clkdev.c 4095F: include/linux/clk-pr* 4096F: include/linux/clk/ 4097F: include/linux/of_clk.h 4098 4099COMMON INTERNET FILE SYSTEM (CIFS) 4100M: Steve French <sfrench@samba.org> 4101L: linux-cifs@vger.kernel.org 4102L: samba-technical@lists.samba.org (moderated for non-subscribers) 4103W: http://linux-cifs.samba.org/ 4104T: git git://git.samba.org/sfrench/cifs-2.6.git 4105S: Supported 4106F: Documentation/filesystems/cifs/ 4107F: fs/cifs/ 4108 4109COMPACTPCI HOTPLUG CORE 4110M: Scott Murray <scott@spiteful.org> 4111L: linux-pci@vger.kernel.org 4112S: Maintained 4113F: drivers/pci/hotplug/cpci_hotplug* 4114 4115COMPACTPCI HOTPLUG GENERIC DRIVER 4116M: Scott Murray <scott@spiteful.org> 4117L: linux-pci@vger.kernel.org 4118S: Maintained 4119F: drivers/pci/hotplug/cpcihp_generic.c 4120 4121COMPACTPCI HOTPLUG ZIATECH ZT5550 DRIVER 4122M: Scott Murray <scott@spiteful.org> 4123L: linux-pci@vger.kernel.org 4124S: Maintained 4125F: drivers/pci/hotplug/cpcihp_zt5550.* 4126 4127COMPAL LAPTOP SUPPORT 4128M: Cezary Jackiewicz <cezary.jackiewicz@gmail.com> 4129L: platform-driver-x86@vger.kernel.org 4130S: Maintained 4131F: drivers/platform/x86/compal-laptop.c 4132 4133COMPILER ATTRIBUTES 4134M: Miguel Ojeda <miguel.ojeda.sandonis@gmail.com> 4135S: Maintained 4136F: include/linux/compiler_attributes.h 4137 4138CONEXANT ACCESSRUNNER USB DRIVER 4139L: accessrunner-general@lists.sourceforge.net 4140W: http://accessrunner.sourceforge.net/ 4141S: Orphan 4142F: drivers/usb/atm/cxacru.c 4143 4144CONFIGFS 4145M: Joel Becker <jlbec@evilplan.org> 4146M: Christoph Hellwig <hch@lst.de> 4147T: git git://git.infradead.org/users/hch/configfs.git 4148S: Supported 4149F: fs/configfs/ 4150F: include/linux/configfs.h 4151 4152CONNECTOR 4153M: Evgeniy Polyakov <zbr@ioremap.net> 4154L: netdev@vger.kernel.org 4155S: Maintained 4156F: drivers/connector/ 4157 4158CONTROL GROUP (CGROUP) 4159M: Tejun Heo <tj@kernel.org> 4160M: Li Zefan <lizefan@huawei.com> 4161M: Johannes Weiner <hannes@cmpxchg.org> 4162L: cgroups@vger.kernel.org 4163T: git git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup.git 4164S: Maintained 4165F: Documentation/admin-guide/cgroup-v2.rst 4166F: Documentation/admin-guide/cgroup-v1/ 4167F: include/linux/cgroup* 4168F: kernel/cgroup/ 4169 4170CONTROL GROUP - CPUSET 4171M: Li Zefan <lizefan@huawei.com> 4172L: cgroups@vger.kernel.org 4173W: http://www.bullopensource.org/cpuset/ 4174W: http://oss.sgi.com/projects/cpusets/ 4175T: git git://git.kernel.org/pub/scm/linux/kernel/git/tj/cgroup.git 4176S: Maintained 4177F: Documentation/admin-guide/cgroup-v1/cpusets.rst 4178F: include/linux/cpuset.h 4179F: kernel/cgroup/cpuset.c 4180 4181CONTROL GROUP - MEMORY RESOURCE CONTROLLER (MEMCG) 4182M: Johannes Weiner <hannes@cmpxchg.org> 4183M: Michal Hocko <mhocko@kernel.org> 4184M: Vladimir Davydov <vdavydov.dev@gmail.com> 4185L: cgroups@vger.kernel.org 4186L: linux-mm@kvack.org 4187S: Maintained 4188F: mm/memcontrol.c 4189F: mm/swap_cgroup.c 4190 4191CONTROL GROUP - BLOCK IO CONTROLLER (BLKIO) 4192M: Tejun Heo <tj@kernel.org> 4193M: Jens Axboe <axboe@kernel.dk> 4194L: cgroups@vger.kernel.org 4195L: linux-block@vger.kernel.org 4196T: git git://git.kernel.dk/linux-block 4197F: Documentation/admin-guide/cgroup-v1/blkio-controller.rst 4198F: block/blk-cgroup.c 4199F: include/linux/blk-cgroup.h 4200F: block/blk-throttle.c 4201F: block/blk-iolatency.c 4202F: block/bfq-cgroup.c 4203 4204CORETEMP HARDWARE MONITORING DRIVER 4205M: Fenghua Yu <fenghua.yu@intel.com> 4206L: linux-hwmon@vger.kernel.org 4207S: Maintained 4208F: Documentation/hwmon/coretemp.rst 4209F: drivers/hwmon/coretemp.c 4210 4211COSA/SRP SYNC SERIAL DRIVER 4212M: Jan "Yenya" Kasprzak <kas@fi.muni.cz> 4213W: http://www.fi.muni.cz/~kas/cosa/ 4214S: Maintained 4215F: drivers/net/wan/cosa* 4216 4217COUNTER SUBSYSTEM 4218M: William Breathitt Gray <vilhelm.gray@gmail.com> 4219L: linux-iio@vger.kernel.org 4220S: Maintained 4221F: Documentation/ABI/testing/sysfs-bus-counter* 4222F: Documentation/driver-api/generic-counter.rst 4223F: drivers/counter/ 4224F: include/linux/counter.h 4225F: include/linux/counter_enum.h 4226 4227CPMAC ETHERNET DRIVER 4228M: Florian Fainelli <f.fainelli@gmail.com> 4229L: netdev@vger.kernel.org 4230S: Maintained 4231F: drivers/net/ethernet/ti/cpmac.c 4232 4233CPU FREQUENCY SCALING FRAMEWORK 4234M: "Rafael J. Wysocki" <rjw@rjwysocki.net> 4235M: Viresh Kumar <viresh.kumar@linaro.org> 4236L: linux-pm@vger.kernel.org 4237S: Maintained 4238T: git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git 4239T: git git://git.kernel.org/pub/scm/linux/kernel/git/vireshk/pm.git (For ARM Updates) 4240B: https://bugzilla.kernel.org 4241F: Documentation/admin-guide/pm/cpufreq.rst 4242F: Documentation/admin-guide/pm/intel_pstate.rst 4243F: Documentation/cpu-freq/ 4244F: Documentation/devicetree/bindings/cpufreq/ 4245F: drivers/cpufreq/ 4246F: kernel/sched/cpufreq*.c 4247F: include/linux/cpufreq.h 4248F: include/linux/sched/cpufreq.h 4249F: tools/testing/selftests/cpufreq/ 4250 4251CPU FREQUENCY DRIVERS - ARM BIG LITTLE 4252M: Viresh Kumar <viresh.kumar@linaro.org> 4253M: Sudeep Holla <sudeep.holla@arm.com> 4254L: linux-pm@vger.kernel.org 4255W: http://www.arm.com/products/processors/technologies/biglittleprocessing.php 4256S: Maintained 4257F: drivers/cpufreq/arm_big_little.h 4258F: drivers/cpufreq/arm_big_little.c 4259 4260CPU POWER MONITORING SUBSYSTEM 4261M: Thomas Renninger <trenn@suse.com> 4262M: Shuah Khan <shuah@kernel.org> 4263M: Shuah Khan <skhan@linuxfoundation.org> 4264L: linux-pm@vger.kernel.org 4265S: Maintained 4266F: tools/power/cpupower/ 4267 4268CPUID/MSR DRIVER 4269M: "H. Peter Anvin" <hpa@zytor.com> 4270S: Maintained 4271F: arch/x86/kernel/cpuid.c 4272F: arch/x86/kernel/msr.c 4273 4274CPUIDLE DRIVER - ARM BIG LITTLE 4275M: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com> 4276M: Daniel Lezcano <daniel.lezcano@linaro.org> 4277L: linux-pm@vger.kernel.org 4278L: linux-arm-kernel@lists.infradead.org 4279T: git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git 4280S: Maintained 4281F: drivers/cpuidle/cpuidle-big_little.c 4282 4283CPUIDLE DRIVER - ARM EXYNOS 4284M: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com> 4285M: Daniel Lezcano <daniel.lezcano@linaro.org> 4286M: Kukjin Kim <kgene@kernel.org> 4287L: linux-pm@vger.kernel.org 4288L: linux-samsung-soc@vger.kernel.org 4289S: Supported 4290F: drivers/cpuidle/cpuidle-exynos.c 4291F: arch/arm/mach-exynos/pm.c 4292 4293CPU IDLE TIME MANAGEMENT FRAMEWORK 4294M: "Rafael J. Wysocki" <rjw@rjwysocki.net> 4295M: Daniel Lezcano <daniel.lezcano@linaro.org> 4296L: linux-pm@vger.kernel.org 4297S: Maintained 4298T: git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git 4299B: https://bugzilla.kernel.org 4300F: Documentation/admin-guide/pm/cpuidle.rst 4301F: Documentation/driver-api/pm/cpuidle.rst 4302F: drivers/cpuidle/* 4303F: include/linux/cpuidle.h 4304 4305CRAMFS FILESYSTEM 4306M: Nicolas Pitre <nico@fluxnic.net> 4307S: Maintained 4308F: Documentation/filesystems/cramfs.txt 4309F: fs/cramfs/ 4310 4311CRYPTO API 4312M: Herbert Xu <herbert@gondor.apana.org.au> 4313M: "David S. Miller" <davem@davemloft.net> 4314L: linux-crypto@vger.kernel.org 4315T: git git://git.kernel.org/pub/scm/linux/kernel/git/herbert/cryptodev-2.6.git 4316T: git git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6.git 4317S: Maintained 4318F: Documentation/crypto/ 4319F: Documentation/devicetree/bindings/crypto/ 4320F: arch/*/crypto/ 4321F: crypto/ 4322F: drivers/crypto/ 4323F: include/crypto/ 4324F: include/linux/crypto* 4325F: lib/crypto/ 4326 4327CRYPTOGRAPHIC RANDOM NUMBER GENERATOR 4328M: Neil Horman <nhorman@tuxdriver.com> 4329L: linux-crypto@vger.kernel.org 4330S: Maintained 4331F: crypto/ansi_cprng.c 4332F: crypto/rng.c 4333 4334CS3308 MEDIA DRIVER 4335M: Hans Verkuil <hverkuil@xs4all.nl> 4336L: linux-media@vger.kernel.org 4337T: git git://linuxtv.org/media_tree.git 4338W: http://linuxtv.org 4339S: Odd Fixes 4340F: drivers/media/i2c/cs3308.c 4341 4342CS5535 Audio ALSA driver 4343M: Jaya Kumar <jayakumar.alsa@gmail.com> 4344S: Maintained 4345F: sound/pci/cs5535audio/ 4346 4347CSI DRIVERS FOR ALLWINNER V3s 4348M: Yong Deng <yong.deng@magewell.com> 4349L: linux-media@vger.kernel.org 4350T: git git://linuxtv.org/media_tree.git 4351S: Maintained 4352F: drivers/media/platform/sunxi/sun6i-csi/ 4353F: Documentation/devicetree/bindings/media/sun6i-csi.txt 4354 4355CW1200 WLAN driver 4356M: Solomon Peachy <pizza@shaftnet.org> 4357S: Maintained 4358F: drivers/net/wireless/st/cw1200/ 4359 4360CX18 VIDEO4LINUX DRIVER 4361M: Andy Walls <awalls@md.metrocast.net> 4362L: ivtv-devel@ivtvdriver.org (subscribers-only) 4363L: linux-media@vger.kernel.org 4364T: git git://linuxtv.org/media_tree.git 4365W: https://linuxtv.org 4366W: http://www.ivtvdriver.org/index.php/Cx18 4367S: Maintained 4368F: Documentation/media/v4l-drivers/cx18* 4369F: drivers/media/pci/cx18/ 4370F: include/uapi/linux/ivtv* 4371 4372CX2341X MPEG ENCODER HELPER MODULE 4373M: Hans Verkuil <hverkuil@xs4all.nl> 4374L: linux-media@vger.kernel.org 4375T: git git://linuxtv.org/media_tree.git 4376W: https://linuxtv.org 4377S: Maintained 4378F: drivers/media/common/cx2341x* 4379F: include/media/drv-intf/cx2341x.h 4380 4381CX24120 MEDIA DRIVER 4382M: Jemma Denson <jdenson@gmail.com> 4383M: Patrick Boettcher <patrick.boettcher@posteo.de> 4384L: linux-media@vger.kernel.org 4385W: https://linuxtv.org 4386Q: http://patchwork.linuxtv.org/project/linux-media/list/ 4387S: Maintained 4388F: drivers/media/dvb-frontends/cx24120* 4389 4390CX88 VIDEO4LINUX DRIVER 4391M: Mauro Carvalho Chehab <mchehab@kernel.org> 4392L: linux-media@vger.kernel.org 4393W: https://linuxtv.org 4394T: git git://linuxtv.org/media_tree.git 4395S: Odd fixes 4396F: Documentation/media/v4l-drivers/cx88* 4397F: drivers/media/pci/cx88/ 4398 4399CXD2820R MEDIA DRIVER 4400M: Antti Palosaari <crope@iki.fi> 4401L: linux-media@vger.kernel.org 4402W: https://linuxtv.org 4403W: http://palosaari.fi/linux/ 4404Q: http://patchwork.linuxtv.org/project/linux-media/list/ 4405T: git git://linuxtv.org/anttip/media_tree.git 4406S: Maintained 4407F: drivers/media/dvb-frontends/cxd2820r* 4408 4409CXGB3 ETHERNET DRIVER (CXGB3) 4410M: Vishal Kulkarni <vishal@chelsio.com> 4411L: netdev@vger.kernel.org 4412W: http://www.chelsio.com 4413S: Supported 4414F: drivers/net/ethernet/chelsio/cxgb3/ 4415 4416CXGB3 ISCSI DRIVER (CXGB3I) 4417M: Karen Xie <kxie@chelsio.com> 4418L: linux-scsi@vger.kernel.org 4419W: http://www.chelsio.com 4420S: Supported 4421F: drivers/scsi/cxgbi/cxgb3i 4422 4423CXGB3 IWARP RNIC DRIVER (IW_CXGB3) 4424M: Potnuri Bharat Teja <bharat@chelsio.com> 4425L: linux-rdma@vger.kernel.org 4426W: http://www.openfabrics.org 4427S: Supported 4428F: drivers/infiniband/hw/cxgb3/ 4429F: include/uapi/rdma/cxgb3-abi.h 4430 4431CXGB4 CRYPTO DRIVER (chcr) 4432M: Atul Gupta <atul.gupta@chelsio.com> 4433L: linux-crypto@vger.kernel.org 4434W: http://www.chelsio.com 4435S: Supported 4436F: drivers/crypto/chelsio 4437 4438CXGB4 ETHERNET DRIVER (CXGB4) 4439M: Vishal Kulkarni <vishal@chelsio.com> 4440L: netdev@vger.kernel.org 4441W: http://www.chelsio.com 4442S: Supported 4443F: drivers/net/ethernet/chelsio/cxgb4/ 4444 4445CXGB4 ISCSI DRIVER (CXGB4I) 4446M: Karen Xie <kxie@chelsio.com> 4447L: linux-scsi@vger.kernel.org 4448W: http://www.chelsio.com 4449S: Supported 4450F: drivers/scsi/cxgbi/cxgb4i 4451 4452CXGB4 IWARP RNIC DRIVER (IW_CXGB4) 4453M: Potnuri Bharat Teja <bharat@chelsio.com> 4454L: linux-rdma@vger.kernel.org 4455W: http://www.openfabrics.org 4456S: Supported 4457F: drivers/infiniband/hw/cxgb4/ 4458F: include/uapi/rdma/cxgb4-abi.h 4459 4460CXGB4VF ETHERNET DRIVER (CXGB4VF) 4461M: Casey Leedom <leedom@chelsio.com> 4462L: netdev@vger.kernel.org 4463W: http://www.chelsio.com 4464S: Supported 4465F: drivers/net/ethernet/chelsio/cxgb4vf/ 4466 4467CXL (IBM Coherent Accelerator Processor Interface CAPI) DRIVER 4468M: Frederic Barrat <fbarrat@linux.ibm.com> 4469M: Andrew Donnellan <ajd@linux.ibm.com> 4470L: linuxppc-dev@lists.ozlabs.org 4471S: Supported 4472F: arch/powerpc/platforms/powernv/pci-cxl.c 4473F: drivers/misc/cxl/ 4474F: include/misc/cxl* 4475F: include/uapi/misc/cxl.h 4476F: Documentation/powerpc/cxl.rst 4477F: Documentation/ABI/testing/sysfs-class-cxl 4478 4479CXLFLASH (IBM Coherent Accelerator Processor Interface CAPI Flash) SCSI DRIVER 4480M: Manoj N. Kumar <manoj@linux.ibm.com> 4481M: Matthew R. Ochs <mrochs@linux.ibm.com> 4482M: Uma Krishnan <ukrishn@linux.ibm.com> 4483L: linux-scsi@vger.kernel.org 4484S: Supported 4485F: drivers/scsi/cxlflash/ 4486F: include/uapi/scsi/cxlflash_ioctl.h 4487F: Documentation/powerpc/cxlflash.rst 4488 4489CYBERPRO FB DRIVER 4490M: Russell King <linux@armlinux.org.uk> 4491L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 4492W: http://www.armlinux.org.uk/ 4493S: Maintained 4494F: drivers/video/fbdev/cyber2000fb.* 4495 4496CYCLADES ASYNC MUX DRIVER 4497W: http://www.cyclades.com/ 4498S: Orphan 4499F: drivers/tty/cyclades.c 4500F: include/linux/cyclades.h 4501F: include/uapi/linux/cyclades.h 4502 4503CYCLADES PC300 DRIVER 4504W: http://www.cyclades.com/ 4505S: Orphan 4506F: drivers/net/wan/pc300* 4507 4508CYPRESS_FIRMWARE MEDIA DRIVER 4509M: Antti Palosaari <crope@iki.fi> 4510L: linux-media@vger.kernel.org 4511W: https://linuxtv.org 4512W: http://palosaari.fi/linux/ 4513Q: http://patchwork.linuxtv.org/project/linux-media/list/ 4514T: git git://linuxtv.org/anttip/media_tree.git 4515S: Maintained 4516F: drivers/media/common/cypress_firmware* 4517 4518CYTTSP TOUCHSCREEN DRIVER 4519M: Ferruh Yigit <fery@cypress.com> 4520L: linux-input@vger.kernel.org 4521S: Supported 4522F: drivers/input/touchscreen/cyttsp* 4523F: include/linux/input/cyttsp.h 4524 4525D-LINK DIR-685 TOUCHKEYS DRIVER 4526M: Linus Walleij <linus.walleij@linaro.org> 4527L: linux-input@vger.kernel.org 4528S: Supported 4529F: drivers/input/keyboard/dlink-dir685-touchkeys.c 4530 4531DALLAS/MAXIM DS1685-FAMILY REAL TIME CLOCK 4532M: Joshua Kinard <kumba@gentoo.org> 4533S: Maintained 4534F: drivers/rtc/rtc-ds1685.c 4535F: include/linux/rtc/ds1685.h 4536 4537DAMA SLAVE for AX.25 4538M: Joerg Reuter <jreuter@yaina.de> 4539W: http://yaina.de/jreuter/ 4540W: http://www.qsl.net/dl1bke/ 4541L: linux-hams@vger.kernel.org 4542S: Maintained 4543F: net/ax25/af_ax25.c 4544F: net/ax25/ax25_dev.c 4545F: net/ax25/ax25_ds_* 4546F: net/ax25/ax25_in.c 4547F: net/ax25/ax25_out.c 4548F: net/ax25/ax25_timer.c 4549F: net/ax25/sysctl_net_ax25.c 4550 4551DAVICOM FAST ETHERNET (DMFE) NETWORK DRIVER 4552L: netdev@vger.kernel.org 4553S: Orphan 4554F: Documentation/networking/device_drivers/dec/dmfe.txt 4555F: drivers/net/ethernet/dec/tulip/dmfe.c 4556 4557DC390/AM53C974 SCSI driver 4558M: Hannes Reinecke <hare@suse.com> 4559L: linux-scsi@vger.kernel.org 4560S: Maintained 4561F: drivers/scsi/am53c974.c 4562 4563DC395x SCSI driver 4564M: Oliver Neukum <oliver@neukum.org> 4565M: Ali Akcaagac <aliakc@web.de> 4566M: Jamie Lenehan <lenehan@twibble.org> 4567L: dc395x@twibble.org 4568W: http://twibble.org/dist/dc395x/ 4569W: http://lists.twibble.org/mailman/listinfo/dc395x/ 4570S: Maintained 4571F: Documentation/scsi/dc395x.txt 4572F: drivers/scsi/dc395x.* 4573 4574DCCP PROTOCOL 4575M: Gerrit Renker <gerrit@erg.abdn.ac.uk> 4576L: dccp@vger.kernel.org 4577W: http://www.linuxfoundation.org/collaborate/workgroups/networking/dccp 4578S: Maintained 4579F: include/linux/dccp.h 4580F: include/uapi/linux/dccp.h 4581F: include/linux/tfrc.h 4582F: net/dccp/ 4583 4584DECnet NETWORK LAYER 4585W: http://linux-decnet.sourceforge.net 4586L: linux-decnet-user@lists.sourceforge.net 4587S: Orphan 4588F: Documentation/networking/decnet.txt 4589F: net/decnet/ 4590 4591DECSTATION PLATFORM SUPPORT 4592M: "Maciej W. Rozycki" <macro@linux-mips.org> 4593L: linux-mips@vger.kernel.org 4594W: http://www.linux-mips.org/wiki/DECstation 4595S: Maintained 4596F: arch/mips/dec/ 4597F: arch/mips/include/asm/dec/ 4598F: arch/mips/include/asm/mach-dec/ 4599 4600DEFXX FDDI NETWORK DRIVER 4601M: "Maciej W. Rozycki" <macro@linux-mips.org> 4602S: Maintained 4603F: drivers/net/fddi/defxx.* 4604 4605DELL SMBIOS DRIVER 4606M: Pali Rohár <pali.rohar@gmail.com> 4607M: Mario Limonciello <mario.limonciello@dell.com> 4608L: platform-driver-x86@vger.kernel.org 4609S: Maintained 4610F: drivers/platform/x86/dell-smbios.* 4611 4612DELL SMBIOS SMM DRIVER 4613M: Mario Limonciello <mario.limonciello@dell.com> 4614L: platform-driver-x86@vger.kernel.org 4615S: Maintained 4616F: drivers/platform/x86/dell-smbios-smm.c 4617 4618DELL SMBIOS WMI DRIVER 4619M: Mario Limonciello <mario.limonciello@dell.com> 4620L: platform-driver-x86@vger.kernel.org 4621S: Maintained 4622F: drivers/platform/x86/dell-smbios-wmi.c 4623F: tools/wmi/dell-smbios-example.c 4624 4625DEFZA FDDI NETWORK DRIVER 4626M: "Maciej W. Rozycki" <macro@linux-mips.org> 4627S: Maintained 4628F: drivers/net/fddi/defza.* 4629 4630DELL LAPTOP DRIVER 4631M: Matthew Garrett <mjg59@srcf.ucam.org> 4632M: Pali Rohár <pali.rohar@gmail.com> 4633L: platform-driver-x86@vger.kernel.org 4634S: Maintained 4635F: drivers/platform/x86/dell-laptop.c 4636 4637DELL LAPTOP FREEFALL DRIVER 4638M: Pali Rohár <pali.rohar@gmail.com> 4639S: Maintained 4640F: drivers/platform/x86/dell-smo8800.c 4641 4642DELL LAPTOP RBTN DRIVER 4643M: Pali Rohár <pali.rohar@gmail.com> 4644S: Maintained 4645F: drivers/platform/x86/dell-rbtn.* 4646 4647DELL REMOTE BIOS UPDATE DRIVER 4648M: Stuart Hayes <stuart.w.hayes@gmail.com> 4649L: platform-driver-x86@vger.kernel.org 4650S: Maintained 4651F: drivers/platform/x86/dell_rbu.c 4652 4653DELL LAPTOP SMM DRIVER 4654M: Pali Rohár <pali.rohar@gmail.com> 4655S: Maintained 4656F: drivers/hwmon/dell-smm-hwmon.c 4657F: include/uapi/linux/i8k.h 4658 4659DELL SYSTEMS MANAGEMENT BASE DRIVER (dcdbas) 4660M: Stuart Hayes <stuart.w.hayes@gmail.com> 4661L: platform-driver-x86@vger.kernel.org 4662S: Maintained 4663F: Documentation/driver-api/dcdbas.rst 4664F: drivers/platform/x86/dcdbas.* 4665 4666DELL WMI NOTIFICATIONS DRIVER 4667M: Matthew Garrett <mjg59@srcf.ucam.org> 4668M: Pali Rohár <pali.rohar@gmail.com> 4669S: Maintained 4670F: drivers/platform/x86/dell-wmi.c 4671 4672DELL WMI DESCRIPTOR DRIVER 4673M: Mario Limonciello <mario.limonciello@dell.com> 4674S: Maintained 4675F: drivers/platform/x86/dell-wmi-descriptor.c 4676 4677DELTA ST MEDIA DRIVER 4678M: Hugues Fruchet <hugues.fruchet@st.com> 4679L: linux-media@vger.kernel.org 4680T: git git://linuxtv.org/media_tree.git 4681W: https://linuxtv.org 4682S: Supported 4683F: drivers/media/platform/sti/delta 4684 4685DENALI NAND DRIVER 4686M: Masahiro Yamada <yamada.masahiro@socionext.com> 4687L: linux-mtd@lists.infradead.org 4688S: Supported 4689F: drivers/mtd/nand/raw/denali* 4690 4691DESIGNWARE EDMA CORE IP DRIVER 4692M: Gustavo Pimentel <gustavo.pimentel@synopsys.com> 4693L: dmaengine@vger.kernel.org 4694S: Maintained 4695F: drivers/dma/dw-edma/ 4696F: include/linux/dma/edma.h 4697 4698DESIGNWARE USB2 DRD IP DRIVER 4699M: Minas Harutyunyan <hminas@synopsys.com> 4700L: linux-usb@vger.kernel.org 4701T: git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git 4702S: Maintained 4703F: drivers/usb/dwc2/ 4704 4705DESIGNWARE USB3 DRD IP DRIVER 4706M: Felipe Balbi <balbi@kernel.org> 4707L: linux-usb@vger.kernel.org 4708T: git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git 4709S: Maintained 4710F: drivers/usb/dwc3/ 4711 4712DEVANTECH SRF ULTRASONIC RANGER IIO DRIVER 4713M: Andreas Klinger <ak@it-klinger.de> 4714L: linux-iio@vger.kernel.org 4715S: Maintained 4716F: Documentation/ABI/testing/sysfs-bus-iio-distance-srf08 4717F: drivers/iio/proximity/srf*.c 4718 4719DEVICE COREDUMP (DEV_COREDUMP) 4720M: Johannes Berg <johannes@sipsolutions.net> 4721L: linux-kernel@vger.kernel.org 4722S: Maintained 4723F: drivers/base/devcoredump.c 4724F: include/linux/devcoredump.h 4725 4726DEVICE FREQUENCY (DEVFREQ) 4727M: MyungJoo Ham <myungjoo.ham@samsung.com> 4728M: Kyungmin Park <kyungmin.park@samsung.com> 4729R: Chanwoo Choi <cw00.choi@samsung.com> 4730L: linux-pm@vger.kernel.org 4731T: git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git 4732S: Maintained 4733F: drivers/devfreq/ 4734F: include/linux/devfreq.h 4735F: Documentation/devicetree/bindings/devfreq/ 4736F: include/trace/events/devfreq.h 4737 4738DEVICE FREQUENCY EVENT (DEVFREQ-EVENT) 4739M: Chanwoo Choi <cw00.choi@samsung.com> 4740L: linux-pm@vger.kernel.org 4741T: git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git 4742S: Supported 4743F: drivers/devfreq/event/ 4744F: drivers/devfreq/devfreq-event.c 4745F: include/linux/devfreq-event.h 4746F: Documentation/devicetree/bindings/devfreq/event/ 4747 4748DEVICE NUMBER REGISTRY 4749M: Torben Mathiasen <device@lanana.org> 4750W: http://lanana.org/docs/device-list/index.html 4751S: Maintained 4752 4753DEVICE-MAPPER (LVM) 4754M: Alasdair Kergon <agk@redhat.com> 4755M: Mike Snitzer <snitzer@redhat.com> 4756M: dm-devel@redhat.com 4757L: dm-devel@redhat.com 4758W: http://sources.redhat.com/dm 4759Q: http://patchwork.kernel.org/project/dm-devel/list/ 4760T: git git://git.kernel.org/pub/scm/linux/kernel/git/device-mapper/linux-dm.git 4761T: quilt http://people.redhat.com/agk/patches/linux/editing/ 4762S: Maintained 4763F: Documentation/admin-guide/device-mapper/ 4764F: drivers/md/Makefile 4765F: drivers/md/Kconfig 4766F: drivers/md/dm* 4767F: drivers/md/persistent-data/ 4768F: include/linux/device-mapper.h 4769F: include/linux/dm-*.h 4770F: include/uapi/linux/dm-*.h 4771 4772DEVLINK 4773M: Jiri Pirko <jiri@mellanox.com> 4774L: netdev@vger.kernel.org 4775S: Supported 4776F: net/core/devlink.c 4777F: include/net/devlink.h 4778F: include/uapi/linux/devlink.h 4779 4780DIALOG SEMICONDUCTOR DRIVERS 4781M: Support Opensource <support.opensource@diasemi.com> 4782W: http://www.dialog-semiconductor.com/products 4783S: Supported 4784F: Documentation/hwmon/da90??.rst 4785F: Documentation/devicetree/bindings/mfd/da90*.txt 4786F: Documentation/devicetree/bindings/input/da90??-onkey.txt 4787F: Documentation/devicetree/bindings/thermal/da90??-thermal.txt 4788F: Documentation/devicetree/bindings/regulator/da92*.txt 4789F: Documentation/devicetree/bindings/regulator/slg51000.txt 4790F: Documentation/devicetree/bindings/watchdog/da90??-wdt.txt 4791F: Documentation/devicetree/bindings/sound/da[79]*.txt 4792F: drivers/gpio/gpio-da90??.c 4793F: drivers/hwmon/da90??-hwmon.c 4794F: drivers/iio/adc/da91??-*.c 4795F: drivers/input/misc/da90??_onkey.c 4796F: drivers/input/touchscreen/da9052_tsi.c 4797F: drivers/leds/leds-da90??.c 4798F: drivers/mfd/da903x.c 4799F: drivers/mfd/da90??-*.c 4800F: drivers/mfd/da91??-*.c 4801F: drivers/power/supply/da9052-battery.c 4802F: drivers/power/supply/da91??-*.c 4803F: drivers/regulator/da903x.c 4804F: drivers/regulator/da9???-regulator.[ch] 4805F: drivers/regulator/slg51000-regulator.[ch] 4806F: drivers/thermal/da90??-thermal.c 4807F: drivers/rtc/rtc-da90??.c 4808F: drivers/video/backlight/da90??_bl.c 4809F: drivers/watchdog/da90??_wdt.c 4810F: include/linux/mfd/da903x.h 4811F: include/linux/mfd/da9052/ 4812F: include/linux/mfd/da9055/ 4813F: include/linux/mfd/da9062/ 4814F: include/linux/mfd/da9063/ 4815F: include/linux/mfd/da9150/ 4816F: include/linux/regulator/da9211.h 4817F: include/sound/da[79]*.h 4818F: sound/soc/codecs/da[79]*.[ch] 4819 4820DIAMOND SYSTEMS GPIO-MM GPIO DRIVER 4821M: William Breathitt Gray <vilhelm.gray@gmail.com> 4822L: linux-gpio@vger.kernel.org 4823S: Maintained 4824F: drivers/gpio/gpio-gpio-mm.c 4825 4826DIOLAN U2C-12 I2C DRIVER 4827M: Guenter Roeck <linux@roeck-us.net> 4828L: linux-i2c@vger.kernel.org 4829S: Maintained 4830F: drivers/i2c/busses/i2c-diolan-u2c.c 4831 4832FILESYSTEM DIRECT ACCESS (DAX) 4833M: Dan Williams <dan.j.williams@intel.com> 4834R: Matthew Wilcox <willy@infradead.org> 4835R: Jan Kara <jack@suse.cz> 4836L: linux-fsdevel@vger.kernel.org 4837L: linux-nvdimm@lists.01.org 4838S: Supported 4839F: fs/dax.c 4840F: include/linux/dax.h 4841F: include/trace/events/fs_dax.h 4842 4843DEVICE DIRECT ACCESS (DAX) 4844M: Dan Williams <dan.j.williams@intel.com> 4845M: Vishal Verma <vishal.l.verma@intel.com> 4846M: Keith Busch <keith.busch@intel.com> 4847M: Dave Jiang <dave.jiang@intel.com> 4848L: linux-nvdimm@lists.01.org 4849S: Supported 4850F: drivers/dax/ 4851 4852DIRECTORY NOTIFICATION (DNOTIFY) 4853M: Jan Kara <jack@suse.cz> 4854R: Amir Goldstein <amir73il@gmail.com> 4855L: linux-fsdevel@vger.kernel.org 4856S: Maintained 4857F: Documentation/filesystems/dnotify.txt 4858F: fs/notify/dnotify/ 4859F: include/linux/dnotify.h 4860 4861DISK GEOMETRY AND PARTITION HANDLING 4862M: Andries Brouwer <aeb@cwi.nl> 4863W: http://www.win.tue.nl/~aeb/linux/Large-Disk.html 4864W: http://www.win.tue.nl/~aeb/linux/zip/zip-1.html 4865W: http://www.win.tue.nl/~aeb/partitions/partition_types-1.html 4866S: Maintained 4867 4868DISKQUOTA 4869M: Jan Kara <jack@suse.com> 4870S: Maintained 4871F: Documentation/filesystems/quota.txt 4872F: fs/quota/ 4873F: include/linux/quota*.h 4874F: include/uapi/linux/quota*.h 4875 4876DISPLAYLINK USB 2.0 FRAMEBUFFER DRIVER (UDLFB) 4877M: Bernie Thompson <bernie@plugable.com> 4878L: linux-fbdev@vger.kernel.org 4879S: Maintained 4880W: http://plugable.com/category/projects/udlfb/ 4881F: drivers/video/fbdev/udlfb.c 4882F: include/video/udlfb.h 4883F: Documentation/fb/udlfb.rst 4884 4885DISTRIBUTED LOCK MANAGER (DLM) 4886M: Christine Caulfield <ccaulfie@redhat.com> 4887M: David Teigland <teigland@redhat.com> 4888L: cluster-devel@redhat.com 4889W: http://sources.redhat.com/cluster/ 4890T: git git://git.kernel.org/pub/scm/linux/kernel/git/teigland/linux-dlm.git 4891S: Supported 4892F: fs/dlm/ 4893 4894DMA BUFFER SHARING FRAMEWORK 4895M: Sumit Semwal <sumit.semwal@linaro.org> 4896S: Maintained 4897L: linux-media@vger.kernel.org 4898L: dri-devel@lists.freedesktop.org 4899L: linaro-mm-sig@lists.linaro.org (moderated for non-subscribers) 4900F: drivers/dma-buf/ 4901F: include/linux/dma-buf* 4902F: include/linux/reservation.h 4903F: include/linux/*fence.h 4904F: Documentation/driver-api/dma-buf.rst 4905T: git git://anongit.freedesktop.org/drm/drm-misc 4906 4907DMA GENERIC OFFLOAD ENGINE SUBSYSTEM 4908M: Vinod Koul <vkoul@kernel.org> 4909L: dmaengine@vger.kernel.org 4910Q: https://patchwork.kernel.org/project/linux-dmaengine/list/ 4911S: Maintained 4912F: drivers/dma/ 4913F: include/linux/dmaengine.h 4914F: include/linux/of_dma.h 4915F: Documentation/devicetree/bindings/dma/ 4916F: Documentation/driver-api/dmaengine/ 4917T: git git://git.infradead.org/users/vkoul/slave-dma.git 4918 4919DMA MAPPING HELPERS 4920M: Christoph Hellwig <hch@lst.de> 4921M: Marek Szyprowski <m.szyprowski@samsung.com> 4922R: Robin Murphy <robin.murphy@arm.com> 4923L: iommu@lists.linux-foundation.org 4924T: git git://git.infradead.org/users/hch/dma-mapping.git 4925W: http://git.infradead.org/users/hch/dma-mapping.git 4926S: Supported 4927F: kernel/dma/ 4928F: include/asm-generic/dma-mapping.h 4929F: include/linux/dma-direct.h 4930F: include/linux/dma-mapping.h 4931F: include/linux/dma-noncoherent.h 4932 4933DME1737 HARDWARE MONITOR DRIVER 4934M: Juerg Haefliger <juergh@gmail.com> 4935L: linux-hwmon@vger.kernel.org 4936S: Maintained 4937F: Documentation/hwmon/dme1737.rst 4938F: drivers/hwmon/dme1737.c 4939 4940DMI/SMBIOS SUPPORT 4941M: Jean Delvare <jdelvare@suse.com> 4942S: Maintained 4943T: quilt http://jdelvare.nerim.net/devel/linux/jdelvare-dmi/ 4944F: Documentation/ABI/testing/sysfs-firmware-dmi-tables 4945F: drivers/firmware/dmi-id.c 4946F: drivers/firmware/dmi_scan.c 4947F: include/linux/dmi.h 4948 4949DOCUMENTATION 4950M: Jonathan Corbet <corbet@lwn.net> 4951L: linux-doc@vger.kernel.org 4952S: Maintained 4953F: Documentation/ 4954F: scripts/kernel-doc 4955X: Documentation/ABI/ 4956X: Documentation/firmware-guide/acpi/ 4957X: Documentation/devicetree/ 4958X: Documentation/i2c/ 4959X: Documentation/media/ 4960X: Documentation/power/ 4961X: Documentation/spi/ 4962T: git git://git.lwn.net/linux.git docs-next 4963 4964DOCUMENTATION/ITALIAN 4965M: Federico Vaga <federico.vaga@vaga.pv.it> 4966L: linux-doc@vger.kernel.org 4967S: Maintained 4968F: Documentation/translations/it_IT 4969 4970DONGWOON DW9714 LENS VOICE COIL DRIVER 4971M: Sakari Ailus <sakari.ailus@linux.intel.com> 4972L: linux-media@vger.kernel.org 4973T: git git://linuxtv.org/media_tree.git 4974S: Maintained 4975F: drivers/media/i2c/dw9714.c 4976F: Documentation/devicetree/bindings/media/i2c/dongwoon,dw9714.txt 4977 4978DONGWOON DW9807 LENS VOICE COIL DRIVER 4979M: Sakari Ailus <sakari.ailus@linux.intel.com> 4980L: linux-media@vger.kernel.org 4981T: git git://linuxtv.org/media_tree.git 4982S: Maintained 4983F: drivers/media/i2c/dw9807-vcm.c 4984F: Documentation/devicetree/bindings/media/i2c/dongwoon,dw9807-vcm.txt 4985 4986DOUBLETALK DRIVER 4987M: "James R. Van Zandt" <jrv@vanzandt.mv.com> 4988L: blinux-list@redhat.com 4989S: Maintained 4990F: drivers/char/dtlk.c 4991F: include/linux/dtlk.h 4992 4993DPAA2 DATAPATH I/O (DPIO) DRIVER 4994M: Roy Pledge <Roy.Pledge@nxp.com> 4995L: linux-kernel@vger.kernel.org 4996S: Maintained 4997F: drivers/soc/fsl/dpio 4998 4999DPAA2 ETHERNET DRIVER 5000M: Ioana Radulescu <ruxandra.radulescu@nxp.com>
5001L: netdev@vger.kernel.org 5002S: Maintained 5003F: drivers/net/ethernet/freescale/dpaa2/dpaa2-eth* 5004F: drivers/net/ethernet/freescale/dpaa2/dpni* 5005F: drivers/net/ethernet/freescale/dpaa2/dpkg.h 5006F: drivers/net/ethernet/freescale/dpaa2/Makefile 5007F: drivers/net/ethernet/freescale/dpaa2/Kconfig 5008 5009DPAA2 ETHERNET SWITCH DRIVER 5010M: Ioana Radulescu <ruxandra.radulescu@nxp.com> 5011M: Ioana Ciornei <ioana.ciornei@nxp.com> 5012L: linux-kernel@vger.kernel.org 5013S: Maintained 5014F: drivers/staging/fsl-dpaa2/ethsw 5015 5016DPT_I2O SCSI RAID DRIVER 5017M: Adaptec OEM Raid Solutions <aacraid@microsemi.com> 5018L: linux-scsi@vger.kernel.org 5019W: http://www.adaptec.com/ 5020S: Maintained 5021F: drivers/scsi/dpt* 5022F: drivers/scsi/dpt/ 5023 5024DRBD DRIVER 5025M: Philipp Reisner <philipp.reisner@linbit.com> 5026M: Lars Ellenberg <lars.ellenberg@linbit.com> 5027L: drbd-dev@lists.linbit.com 5028W: http://www.drbd.org 5029T: git git://git.linbit.com/linux-drbd.git 5030T: git git://git.linbit.com/drbd-8.4.git 5031S: Supported 5032F: drivers/block/drbd/ 5033F: lib/lru_cache.c 5034F: Documentation/admin-guide/blockdev/ 5035 5036DRIVER CORE, KOBJECTS, DEBUGFS AND SYSFS 5037M: Greg Kroah-Hartman <gregkh@linuxfoundation.org> 5038R: "Rafael J. Wysocki" <rafael@kernel.org> 5039T: git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git 5040S: Supported 5041F: Documentation/kobject.txt 5042F: drivers/base/ 5043F: fs/debugfs/ 5044F: fs/sysfs/ 5045F: include/linux/debugfs.h 5046F: include/linux/kobj* 5047F: lib/kobj* 5048 5049DRIVERS FOR ADAPTIVE VOLTAGE SCALING (AVS) 5050M: Kevin Hilman <khilman@kernel.org> 5051M: Nishanth Menon <nm@ti.com> 5052S: Maintained 5053F: drivers/power/avs/ 5054F: include/linux/power/smartreflex.h 5055L: linux-pm@vger.kernel.org 5056 5057DRM DRIVER FOR ARM PL111 CLCD 5058M: Eric Anholt <eric@anholt.net> 5059T: git git://anongit.freedesktop.org/drm/drm-misc 5060S: Supported 5061F: drivers/gpu/drm/pl111/ 5062 5063DRM DRIVER FOR ARM VERSATILE TFT PANELS 5064M: Linus Walleij <linus.walleij@linaro.org> 5065T: git git://anongit.freedesktop.org/drm/drm-misc 5066S: Maintained 5067F: drivers/gpu/drm/panel/panel-arm-versatile.c 5068F: Documentation/devicetree/bindings/display/panel/arm,versatile-tft-panel.txt 5069 5070DRM DRIVER FOR AST SERVER GRAPHICS CHIPS 5071M: Dave Airlie <airlied@redhat.com> 5072S: Odd Fixes 5073F: drivers/gpu/drm/ast/ 5074 5075DRM DRIVER FOR ASPEED BMC GFX 5076M: Joel Stanley <joel@jms.id.au> 5077L: linux-aspeed@lists.ozlabs.org 5078T: git git://anongit.freedesktop.org/drm/drm-misc 5079S: Supported 5080F: drivers/gpu/drm/aspeed/ 5081F: Documentation/devicetree/bindings/gpu/aspeed-gfx.txt 5082 5083DRM DRIVER FOR BOCHS VIRTUAL GPU 5084M: Gerd Hoffmann <kraxel@redhat.com> 5085L: virtualization@lists.linux-foundation.org 5086T: git git://anongit.freedesktop.org/drm/drm-misc 5087S: Maintained 5088F: drivers/gpu/drm/bochs/ 5089 5090DRM DRIVER FOR FARADAY TVE200 TV ENCODER 5091M: Linus Walleij <linus.walleij@linaro.org> 5092T: git git://anongit.freedesktop.org/drm/drm-misc 5093S: Maintained 5094F: drivers/gpu/drm/tve200/ 5095 5096DRM DRIVER FOR FEIYANG FY07024DI26A30-D MIPI-DSI LCD PANELS 5097M: Jagan Teki <jagan@amarulasolutions.com> 5098S: Maintained 5099F: drivers/gpu/drm/panel/panel-feiyang-fy07024di26a30d.c 5100F: Documentation/devicetree/bindings/display/panel/feiyang,fy07024di26a30d.txt 5101 5102DRM DRIVER FOR ILITEK ILI9225 PANELS 5103M: David Lechner <david@lechnology.com> 5104S: Maintained 5105F: drivers/gpu/drm/tinydrm/ili9225.c 5106F: Documentation/devicetree/bindings/display/ilitek,ili9225.txt 5107 5108DRM DRIVER FOR HX8357D PANELS 5109M: Eric Anholt <eric@anholt.net> 5110T: git git://anongit.freedesktop.org/drm/drm-misc 5111S: Maintained 5112F: drivers/gpu/drm/tinydrm/hx8357d.c 5113F: Documentation/devicetree/bindings/display/himax,hx8357d.txt 5114 5115DRM DRIVER FOR INTEL I810 VIDEO CARDS 5116S: Orphan / Obsolete 5117F: drivers/gpu/drm/i810/ 5118F: include/uapi/drm/i810_drm.h 5119 5120DRM DRIVER FOR MATROX G200/G400 GRAPHICS CARDS 5121S: Orphan / Obsolete 5122F: drivers/gpu/drm/mga/ 5123F: include/uapi/drm/mga_drm.h 5124 5125DRM DRIVER FOR MGA G200 SERVER GRAPHICS CHIPS 5126M: Dave Airlie <airlied@redhat.com> 5127S: Odd Fixes 5128F: drivers/gpu/drm/mgag200/ 5129 5130DRM DRIVER FOR MI0283QT 5131M: Noralf Trønnes <noralf@tronnes.org> 5132S: Maintained 5133F: drivers/gpu/drm/tinydrm/mi0283qt.c 5134F: Documentation/devicetree/bindings/display/multi-inno,mi0283qt.txt 5135 5136DRM DRIVER FOR MSM ADRENO GPU 5137M: Rob Clark <robdclark@gmail.com> 5138M: Sean Paul <sean@poorly.run> 5139L: linux-arm-msm@vger.kernel.org 5140L: dri-devel@lists.freedesktop.org 5141L: freedreno@lists.freedesktop.org 5142T: git https://gitlab.freedesktop.org/drm/msm.git 5143S: Maintained 5144F: drivers/gpu/drm/msm/ 5145F: include/uapi/drm/msm_drm.h 5146F: Documentation/devicetree/bindings/display/msm/ 5147 5148DRM DRIVER FOR NVIDIA GEFORCE/QUADRO GPUS 5149M: Ben Skeggs <bskeggs@redhat.com> 5150L: dri-devel@lists.freedesktop.org 5151L: nouveau@lists.freedesktop.org 5152T: git git://github.com/skeggsb/linux 5153S: Supported 5154F: drivers/gpu/drm/nouveau/ 5155F: include/uapi/drm/nouveau_drm.h 5156 5157DRM DRIVER FOR OLIMEX LCD-OLINUXINO PANELS 5158M: Stefan Mavrodiev <stefan@olimex.com> 5159S: Maintained 5160F: drivers/gpu/drm/panel/panel-olimex-lcd-olinuxino.c 5161F: Documentation/devicetree/bindings/display/panel/olimex,lcd-olinuxino.txt 5162 5163DRM DRIVER FOR PERVASIVE DISPLAYS REPAPER PANELS 5164M: Noralf Trønnes <noralf@tronnes.org> 5165S: Maintained 5166F: drivers/gpu/drm/tinydrm/repaper.c 5167F: Documentation/devicetree/bindings/display/repaper.txt 5168 5169DRM DRIVER FOR QEMU'S CIRRUS DEVICE 5170M: Dave Airlie <airlied@redhat.com> 5171M: Gerd Hoffmann <kraxel@redhat.com> 5172L: virtualization@lists.linux-foundation.org 5173T: git git://anongit.freedesktop.org/drm/drm-misc 5174S: Obsolete 5175W: https://www.kraxel.org/blog/2014/10/qemu-using-cirrus-considered-harmful/ 5176F: drivers/gpu/drm/cirrus/ 5177 5178DRM DRIVER FOR QXL VIRTUAL GPU 5179M: Dave Airlie <airlied@redhat.com> 5180M: Gerd Hoffmann <kraxel@redhat.com> 5181L: virtualization@lists.linux-foundation.org 5182L: spice-devel@lists.freedesktop.org 5183T: git git://anongit.freedesktop.org/drm/drm-misc 5184S: Maintained 5185F: drivers/gpu/drm/qxl/ 5186F: include/uapi/drm/qxl_drm.h 5187 5188DRM DRIVER FOR RAGE 128 VIDEO CARDS 5189S: Orphan / Obsolete 5190F: drivers/gpu/drm/r128/ 5191F: include/uapi/drm/r128_drm.h 5192 5193DRM DRIVER FOR ROCKTECH JH057N00900 PANELS 5194M: Guido Günther <agx@sigxcpu.org> 5195S: Maintained 5196F: drivers/gpu/drm/panel/panel-rocktech-jh057n00900.c 5197F: Documentation/devicetree/bindings/display/panel/rocktech,jh057n00900.txt 5198 5199DRM DRIVER FOR SAVAGE VIDEO CARDS 5200S: Orphan / Obsolete 5201F: drivers/gpu/drm/savage/ 5202F: include/uapi/drm/savage_drm.h 5203 5204DRM DRIVER FOR SIS VIDEO CARDS 5205S: Orphan / Obsolete 5206F: drivers/gpu/drm/sis/ 5207F: include/uapi/drm/sis_drm.h 5208 5209DRM DRIVER FOR SITRONIX ST7701 PANELS 5210M: Jagan Teki <jagan@amarulasolutions.com> 5211S: Maintained 5212F: drivers/gpu/drm/panel/panel-sitronix-st7701.c 5213F: Documentation/devicetree/bindings/display/panel/sitronix,st7701.txt 5214 5215DRM DRIVER FOR SITRONIX ST7586 PANELS 5216M: David Lechner <david@lechnology.com> 5217S: Maintained 5218F: drivers/gpu/drm/tinydrm/st7586.c 5219F: Documentation/devicetree/bindings/display/sitronix,st7586.txt 5220 5221DRM DRIVER FOR SITRONIX ST7735R PANELS 5222M: David Lechner <david@lechnology.com> 5223S: Maintained 5224F: drivers/gpu/drm/tinydrm/st7735r.c 5225F: Documentation/devicetree/bindings/display/sitronix,st7735r.txt 5226 5227DRM DRIVER FOR ST-ERICSSON MCDE 5228M: Linus Walleij <linus.walleij@linaro.org> 5229T: git git://anongit.freedesktop.org/drm/drm-misc 5230S: Maintained 5231F: drivers/gpu/drm/mcde/ 5232F: Documentation/devicetree/bindings/display/ste,mcde.txt 5233 5234DRM DRIVER FOR TDFX VIDEO CARDS 5235S: Orphan / Obsolete 5236F: drivers/gpu/drm/tdfx/ 5237 5238DRM DRIVER FOR TPO TPG110 PANELS 5239M: Linus Walleij <linus.walleij@linaro.org> 5240T: git git://anongit.freedesktop.org/drm/drm-misc 5241S: Maintained 5242F: drivers/gpu/drm/panel/panel-tpo-tpg110.c 5243F: Documentation/devicetree/bindings/display/panel/tpo,tpg110.txt 5244 5245DRM DRIVER FOR USB DISPLAYLINK VIDEO ADAPTERS 5246M: Dave Airlie <airlied@redhat.com> 5247R: Sean Paul <sean@poorly.run> 5248L: dri-devel@lists.freedesktop.org 5249S: Odd Fixes 5250F: drivers/gpu/drm/udl/ 5251T: git git://anongit.freedesktop.org/drm/drm-misc 5252 5253DRM DRIVER FOR VIRTUALBOX VIRTUAL GPU 5254M: Hans de Goede <hdegoede@redhat.com> 5255L: dri-devel@lists.freedesktop.org 5256S: Maintained 5257F: drivers/gpu/drm/vboxvideo/ 5258T: git git://anongit.freedesktop.org/drm/drm-misc 5259 5260DRM DRIVER FOR VIRTUAL KERNEL MODESETTING (VKMS) 5261M: Rodrigo Siqueira <rodrigosiqueiramelo@gmail.com> 5262R: Haneen Mohammed <hamohammed.sa@gmail.com> 5263R: Daniel Vetter <daniel@ffwll.ch> 5264T: git git://anongit.freedesktop.org/drm/drm-misc 5265S: Maintained 5266L: dri-devel@lists.freedesktop.org 5267F: drivers/gpu/drm/vkms/ 5268F: Documentation/gpu/vkms.rst 5269 5270DRM DRIVER FOR VMWARE VIRTUAL GPU 5271M: "VMware Graphics" <linux-graphics-maintainer@vmware.com> 5272M: Thomas Hellstrom <thellstrom@vmware.com> 5273L: dri-devel@lists.freedesktop.org 5274T: git git://people.freedesktop.org/~thomash/linux 5275S: Supported 5276F: drivers/gpu/drm/vmwgfx/ 5277F: include/uapi/drm/vmwgfx_drm.h 5278 5279DRM DRIVERS 5280M: David Airlie <airlied@linux.ie> 5281M: Daniel Vetter <daniel@ffwll.ch> 5282L: dri-devel@lists.freedesktop.org 5283T: git git://anongit.freedesktop.org/drm/drm 5284B: https://bugs.freedesktop.org/ 5285C: irc://chat.freenode.net/dri-devel 5286S: Maintained 5287F: drivers/gpu/drm/ 5288F: drivers/gpu/vga/ 5289F: Documentation/devicetree/bindings/display/ 5290F: Documentation/devicetree/bindings/gpu/ 5291F: Documentation/gpu/ 5292F: include/drm/ 5293F: include/uapi/drm/ 5294F: include/linux/vga* 5295 5296DRM DRIVERS AND MISC GPU PATCHES 5297M: Maarten Lankhorst <maarten.lankhorst@linux.intel.com> 5298M: Maxime Ripard <mripard@kernel.org> 5299M: Sean Paul <sean@poorly.run> 5300W: https://01.org/linuxgraphics/gfx-docs/maintainer-tools/drm-misc.html 5301S: Maintained 5302T: git git://anongit.freedesktop.org/drm/drm-misc 5303F: Documentation/gpu/ 5304F: drivers/gpu/vga/ 5305F: drivers/gpu/drm/* 5306F: include/drm/drm* 5307F: include/uapi/drm/drm* 5308F: include/linux/vga* 5309 5310DRM DRIVERS FOR ALLWINNER A10 5311M: Maxime Ripard <mripard@kernel.org> 5312L: dri-devel@lists.freedesktop.org 5313S: Supported 5314F: drivers/gpu/drm/sun4i/ 5315F: Documentation/devicetree/bindings/display/sunxi/sun4i-drm.txt 5316T: git git://anongit.freedesktop.org/drm/drm-misc 5317 5318DRM DRIVERS FOR AMLOGIC SOCS 5319M: Neil Armstrong <narmstrong@baylibre.com> 5320L: dri-devel@lists.freedesktop.org 5321L: linux-amlogic@lists.infradead.org 5322W: http://linux-meson.com/ 5323S: Supported 5324F: drivers/gpu/drm/meson/ 5325F: Documentation/devicetree/bindings/display/amlogic,meson-vpu.txt 5326F: Documentation/devicetree/bindings/display/amlogic,meson-dw-hdmi.txt 5327F: Documentation/gpu/meson.rst 5328T: git git://anongit.freedesktop.org/drm/drm-misc 5329 5330DRM DRIVERS FOR ATMEL HLCDC 5331M: Boris Brezillon <bbrezillon@kernel.org> 5332L: dri-devel@lists.freedesktop.org 5333S: Supported 5334F: drivers/gpu/drm/atmel-hlcdc/ 5335F: Documentation/devicetree/bindings/display/atmel/ 5336T: git git://anongit.freedesktop.org/drm/drm-misc 5337 5338DRM DRIVERS FOR BRIDGE CHIPS 5339M: Andrzej Hajda <a.hajda@samsung.com> 5340R: Laurent Pinchart <Laurent.pinchart@ideasonboard.com> 5341S: Maintained 5342T: git git://anongit.freedesktop.org/drm/drm-misc 5343F: drivers/gpu/drm/bridge/ 5344 5345DRM DRIVERS FOR EXYNOS 5346M: Inki Dae <inki.dae@samsung.com> 5347M: Joonyoung Shim <jy0922.shim@samsung.com> 5348M: Seung-Woo Kim <sw0312.kim@samsung.com> 5349M: Kyungmin Park <kyungmin.park@samsung.com> 5350L: dri-devel@lists.freedesktop.org 5351T: git git://git.kernel.org/pub/scm/linux/kernel/git/daeinki/drm-exynos.git 5352S: Supported 5353F: drivers/gpu/drm/exynos/ 5354F: include/uapi/drm/exynos_drm.h 5355F: Documentation/devicetree/bindings/display/exynos/ 5356 5357DRM DRIVERS FOR FREESCALE DCU 5358M: Stefan Agner <stefan@agner.ch> 5359M: Alison Wang <alison.wang@nxp.com> 5360L: dri-devel@lists.freedesktop.org 5361S: Supported 5362F: drivers/gpu/drm/fsl-dcu/ 5363F: Documentation/devicetree/bindings/display/fsl,dcu.txt 5364F: Documentation/devicetree/bindings/display/fsl,tcon.txt 5365F: Documentation/devicetree/bindings/display/panel/nec,nl4827hc19-05b.txt 5366T: git git://anongit.freedesktop.org/drm/drm-misc 5367 5368DRM DRIVERS FOR FREESCALE IMX 5369M: Philipp Zabel <p.zabel@pengutronix.de> 5370L: dri-devel@lists.freedesktop.org 5371S: Maintained 5372F: drivers/gpu/drm/imx/ 5373F: drivers/gpu/ipu-v3/ 5374F: Documentation/devicetree/bindings/display/imx/ 5375 5376DRM DRIVERS FOR GMA500 (Poulsbo, Moorestown and derivative chipsets) 5377M: Patrik Jakobsson <patrik.r.jakobsson@gmail.com> 5378L: dri-devel@lists.freedesktop.org 5379T: git git://github.com/patjak/drm-gma500 5380S: Maintained 5381F: drivers/gpu/drm/gma500/ 5382 5383DRM DRIVERS FOR HISILICON 5384M: Xinliang Liu <z.liuxinliang@hisilicon.com> 5385M: Rongrong Zou <zourongrong@gmail.com> 5386R: Xinwei Kong <kong.kongxinwei@hisilicon.com> 5387R: Chen Feng <puck.chen@hisilicon.com> 5388L: dri-devel@lists.freedesktop.org 5389T: git git://github.com/xin3liang/linux.git 5390S: Maintained 5391F: drivers/gpu/drm/hisilicon/ 5392F: Documentation/devicetree/bindings/display/hisilicon/ 5393 5394DRM DRIVERS FOR LIMA 5395M: Qiang Yu <yuq825@gmail.com> 5396L: dri-devel@lists.freedesktop.org 5397L: lima@lists.freedesktop.org (moderated for non-subscribers) 5398S: Maintained 5399F: drivers/gpu/drm/lima/ 5400F: include/uapi/drm/lima_drm.h 5401T: git git://anongit.freedesktop.org/drm/drm-misc 5402 5403DRM DRIVERS FOR MEDIATEK 5404M: CK Hu <ck.hu@mediatek.com> 5405M: Philipp Zabel <p.zabel@pengutronix.de> 5406L: dri-devel@lists.freedesktop.org 5407S: Supported 5408F: drivers/gpu/drm/mediatek/ 5409F: Documentation/devicetree/bindings/display/mediatek/ 5410 5411DRM DRIVERS FOR NVIDIA TEGRA 5412M: Thierry Reding <thierry.reding@gmail.com> 5413L: dri-devel@lists.freedesktop.org 5414L: linux-tegra@vger.kernel.org 5415T: git git://anongit.freedesktop.org/tegra/linux.git 5416S: Supported 5417F: drivers/gpu/drm/tegra/ 5418F: drivers/gpu/host1x/ 5419F: include/linux/host1x.h 5420F: include/uapi/drm/tegra_drm.h 5421F: Documentation/devicetree/bindings/display/tegra/nvidia,tegra20-host1x.txt 5422 5423DRM DRIVERS FOR RENESAS 5424M: Laurent Pinchart <laurent.pinchart@ideasonboard.com> 5425M: Kieran Bingham <kieran.bingham+renesas@ideasonboard.com> 5426L: dri-devel@lists.freedesktop.org 5427L: linux-renesas-soc@vger.kernel.org 5428T: git git://linuxtv.org/pinchartl/media drm/du/next 5429S: Supported 5430F: drivers/gpu/drm/rcar-du/ 5431F: drivers/gpu/drm/shmobile/ 5432F: include/linux/platform_data/shmob_drm.h 5433F: Documentation/devicetree/bindings/display/bridge/renesas,dw-hdmi.txt 5434F: Documentation/devicetree/bindings/display/bridge/renesas,lvds.txt 5435F: Documentation/devicetree/bindings/display/renesas,du.txt 5436 5437DRM DRIVERS FOR ROCKCHIP 5438M: Sandy Huang <hjc@rock-chips.com> 5439M: Heiko Stübner <heiko@sntech.de> 5440L: dri-devel@lists.freedesktop.org 5441S: Maintained 5442F: drivers/gpu/drm/rockchip/ 5443F: Documentation/devicetree/bindings/display/rockchip/ 5444T: git git://anongit.freedesktop.org/drm/drm-misc 5445 5446DRM DRIVERS FOR STI 5447M: Benjamin Gaignard <benjamin.gaignard@linaro.org> 5448M: Vincent Abriou <vincent.abriou@st.com> 5449L: dri-devel@lists.freedesktop.org 5450T: git git://anongit.freedesktop.org/drm/drm-misc 5451S: Maintained 5452F: drivers/gpu/drm/sti 5453F: Documentation/devicetree/bindings/display/st,stih4xx.txt 5454 5455DRM DRIVERS FOR STM 5456M: Yannick Fertre <yannick.fertre@st.com> 5457M: Philippe Cornu <philippe.cornu@st.com> 5458M: Benjamin Gaignard <benjamin.gaignard@linaro.org> 5459M: Vincent Abriou <vincent.abriou@st.com> 5460L: dri-devel@lists.freedesktop.org 5461T: git git://anongit.freedesktop.org/drm/drm-misc 5462S: Maintained 5463F: drivers/gpu/drm/stm 5464F: Documentation/devicetree/bindings/display/st,stm32-ltdc.txt 5465 5466DRM DRIVERS FOR TI LCDC 5467M: Jyri Sarha <jsarha@ti.com> 5468R: Tomi Valkeinen <tomi.valkeinen@ti.com> 5469L: dri-devel@lists.freedesktop.org 5470S: Maintained 5471F: drivers/gpu/drm/tilcdc/ 5472F: Documentation/devicetree/bindings/display/tilcdc/ 5473 5474DRM DRIVERS FOR TI OMAP 5475M: Tomi Valkeinen <tomi.valkeinen@ti.com> 5476L: dri-devel@lists.freedesktop.org 5477S: Maintained 5478F: drivers/gpu/drm/omapdrm/ 5479F: Documentation/devicetree/bindings/display/ti/ 5480 5481DRM DRIVERS FOR V3D 5482M: Eric Anholt <eric@anholt.net> 5483S: Supported 5484F: drivers/gpu/drm/v3d/ 5485F: include/uapi/drm/v3d_drm.h 5486F: Documentation/devicetree/bindings/gpu/brcm,bcm-v3d.txt 5487T: git git://anongit.freedesktop.org/drm/drm-misc 5488 5489DRM DRIVERS FOR VC4 5490M: Eric Anholt <eric@anholt.net> 5491T: git git://github.com/anholt/linux 5492S: Supported 5493F: drivers/gpu/drm/vc4/ 5494F: include/uapi/drm/vc4_drm.h 5495F: Documentation/devicetree/bindings/display/brcm,bcm-vc4.txt 5496T: git git://anongit.freedesktop.org/drm/drm-misc 5497 5498DRM DRIVERS FOR VIVANTE GPU IP 5499M: Lucas Stach <l.stach@pengutronix.de> 5500R: Russell King <linux+etnaviv@armlinux.org.uk> 5501R: Christian Gmeiner <christian.gmeiner@gmail.com> 5502L: etnaviv@lists.freedesktop.org (moderated for non-subscribers) 5503L: dri-devel@lists.freedesktop.org 5504S: Maintained 5505F: drivers/gpu/drm/etnaviv/ 5506F: include/uapi/drm/etnaviv_drm.h 5507F: Documentation/devicetree/bindings/display/etnaviv/ 5508 5509DRM DRIVERS FOR ZTE ZX 5510M: Shawn Guo <shawnguo@kernel.org> 5511L: dri-devel@lists.freedesktop.org 5512S: Maintained 5513F: drivers/gpu/drm/zte/ 5514F: Documentation/devicetree/bindings/display/zte,vou.txt 5515T: git git://anongit.freedesktop.org/drm/drm-misc 5516 5517DRM PANEL DRIVERS 5518M: Thierry Reding <thierry.reding@gmail.com> 5519R: Sam Ravnborg <sam@ravnborg.org> 5520L: dri-devel@lists.freedesktop.org 5521T: git git://anongit.freedesktop.org/drm/drm-misc 5522S: Maintained 5523F: drivers/gpu/drm/drm_panel.c 5524F: drivers/gpu/drm/panel/ 5525F: include/drm/drm_panel.h 5526F: Documentation/devicetree/bindings/display/panel/ 5527 5528DRM TINYDRM DRIVERS 5529M: Noralf Trønnes <noralf@tronnes.org> 5530W: https://github.com/notro/tinydrm/wiki/Development 5531T: git git://anongit.freedesktop.org/drm/drm-misc 5532S: Maintained 5533F: drivers/gpu/drm/tinydrm/ 5534F: include/drm/tinydrm/ 5535 5536DRM DRIVERS FOR XEN 5537M: Oleksandr Andrushchenko <oleksandr_andrushchenko@epam.com> 5538T: git git://anongit.freedesktop.org/drm/drm-misc 5539L: dri-devel@lists.freedesktop.org 5540L: xen-devel@lists.xenproject.org (moderated for non-subscribers) 5541S: Supported 5542F: drivers/gpu/drm/xen/ 5543F: Documentation/gpu/xen-front.rst 5544 5545DRM TTM SUBSYSTEM 5546M: Christian Koenig <christian.koenig@amd.com> 5547M: Huang Rui <ray.huang@amd.com> 5548T: git git://people.freedesktop.org/~agd5f/linux 5549S: Maintained 5550L: dri-devel@lists.freedesktop.org 5551F: include/drm/ttm/ 5552F: drivers/gpu/drm/ttm/ 5553 5554DSBR100 USB FM RADIO DRIVER 5555M: Alexey Klimov <klimov.linux@gmail.com> 5556L: linux-media@vger.kernel.org 5557T: git git://linuxtv.org/media_tree.git 5558S: Maintained 5559F: drivers/media/radio/dsbr100.c 5560 5561DSCC4 DRIVER 5562M: Francois Romieu <romieu@fr.zoreil.com> 5563L: netdev@vger.kernel.org 5564S: Maintained 5565F: drivers/net/wan/dscc4.c 5566 5567DT3155 MEDIA DRIVER 5568M: Hans Verkuil <hverkuil@xs4all.nl> 5569L: linux-media@vger.kernel.org 5570T: git git://linuxtv.org/media_tree.git 5571W: https://linuxtv.org 5572S: Odd Fixes 5573F: drivers/media/pci/dt3155/ 5574 5575DVB_USB_AF9015 MEDIA DRIVER 5576M: Antti Palosaari <crope@iki.fi> 5577L: linux-media@vger.kernel.org 5578W: https://linuxtv.org 5579W: http://palosaari.fi/linux/ 5580Q: http://patchwork.linuxtv.org/project/linux-media/list/ 5581T: git git://linuxtv.org/anttip/media_tree.git 5582S: Maintained 5583F: drivers/media/usb/dvb-usb-v2/af9015* 5584 5585DVB_USB_AF9035 MEDIA DRIVER 5586M: Antti Palosaari <crope@iki.fi> 5587L: linux-media@vger.kernel.org 5588W: https://linuxtv.org 5589W: http://palosaari.fi/linux/ 5590Q: http://patchwork.linuxtv.org/project/linux-media/list/ 5591T: git git://linuxtv.org/anttip/media_tree.git 5592S: Maintained 5593F: drivers/media/usb/dvb-usb-v2/af9035* 5594 5595DVB_USB_ANYSEE MEDIA DRIVER 5596M: Antti Palosaari <crope@iki.fi> 5597L: linux-media@vger.kernel.org 5598W: https://linuxtv.org 5599W: http://palosaari.fi/linux/ 5600Q: http://patchwork.linuxtv.org/project/linux-media/list/ 5601T: git git://linuxtv.org/anttip/media_tree.git 5602S: Maintained 5603F: drivers/media/usb/dvb-usb-v2/anysee* 5604 5605DVB_USB_AU6610 MEDIA DRIVER 5606M: Antti Palosaari <crope@iki.fi> 5607L: linux-media@vger.kernel.org 5608W: https://linuxtv.org 5609W: http://palosaari.fi/linux/ 5610Q: http://patchwork.linuxtv.org/project/linux-media/list/ 5611T: git git://linuxtv.org/anttip/media_tree.git 5612S: Maintained 5613F: drivers/media/usb/dvb-usb-v2/au6610* 5614 5615DVB_USB_CE6230 MEDIA DRIVER 5616M: Antti Palosaari <crope@iki.fi> 5617L: linux-media@vger.kernel.org 5618W: https://linuxtv.org 5619W: http://palosaari.fi/linux/ 5620Q: http://patchwork.linuxtv.org/project/linux-media/list/ 5621T: git git://linuxtv.org/anttip/media_tree.git 5622S: Maintained 5623F: drivers/media/usb/dvb-usb-v2/ce6230* 5624 5625DVB_USB_CXUSB MEDIA DRIVER 5626M: Michael Krufky <mkrufky@linuxtv.org> 5627L: linux-media@vger.kernel.org 5628W: https://linuxtv.org 5629W: http://github.com/mkrufky 5630Q: http://patchwork.linuxtv.org/project/linux-media/list/ 5631T: git git://linuxtv.org/media_tree.git 5632S: Maintained 5633F: drivers/media/usb/dvb-usb/cxusb* 5634 5635DVB_USB_EC168 MEDIA DRIVER 5636M: Antti Palosaari <crope@iki.fi> 5637L: linux-media@vger.kernel.org 5638W: https://linuxtv.org 5639W: http://palosaari.fi/linux/ 5640Q: http://patchwork.linuxtv.org/project/linux-media/list/ 5641T: git git://linuxtv.org/anttip/media_tree.git 5642S: Maintained 5643F: drivers/media/usb/dvb-usb-v2/ec168* 5644 5645DVB_USB_GL861 MEDIA DRIVER 5646M: Antti Palosaari <crope@iki.fi> 5647L: linux-media@vger.kernel.org 5648W: https://linuxtv.org 5649Q: http://patchwork.linuxtv.org/project/linux-media/list/ 5650T: git git://linuxtv.org/anttip/media_tree.git 5651S: Maintained 5652F: drivers/media/usb/dvb-usb-v2/gl861* 5653 5654DVB_USB_MXL111SF MEDIA DRIVER 5655M: Michael Krufky <mkrufky@linuxtv.org> 5656L: linux-media@vger.kernel.org 5657W: https://linuxtv.org 5658W: http://github.com/mkrufky 5659Q: http://patchwork.linuxtv.org/project/linux-media/list/ 5660T: git git://linuxtv.org/mkrufky/mxl111sf.git 5661S: Maintained 5662F: drivers/media/usb/dvb-usb-v2/mxl111sf* 5663 5664DVB_USB_RTL28XXU MEDIA DRIVER 5665M: Antti Palosaari <crope@iki.fi> 5666L: linux-media@vger.kernel.org 5667W: https://linuxtv.org 5668W: http://palosaari.fi/linux/ 5669Q: http://patchwork.linuxtv.org/project/linux-media/list/ 5670T: git git://linuxtv.org/anttip/media_tree.git 5671S: Maintained 5672F: drivers/media/usb/dvb-usb-v2/rtl28xxu* 5673 5674DVB_USB_V2 MEDIA DRIVER 5675M: Antti Palosaari <crope@iki.fi> 5676L: linux-media@vger.kernel.org 5677W: https://linuxtv.org 5678W: http://palosaari.fi/linux/ 5679Q: http://patchwork.linuxtv.org/project/linux-media/list/ 5680T: git git://linuxtv.org/anttip/media_tree.git 5681S: Maintained 5682F: drivers/media/usb/dvb-usb-v2/dvb_usb* 5683F: drivers/media/usb/dvb-usb-v2/usb_urb.c 5684 5685DYNAMIC DEBUG 5686M: Jason Baron <jbaron@akamai.com> 5687S: Maintained 5688F: lib/dynamic_debug.c 5689F: include/linux/dynamic_debug.h 5690 5691DYNAMIC INTERRUPT MODERATION 5692M: Tal Gilboa <talgi@mellanox.com> 5693S: Maintained 5694F: include/linux/dim.h 5695F: lib/dim/ 5696 5697DZ DECSTATION DZ11 SERIAL DRIVER 5698M: "Maciej W. Rozycki" <macro@linux-mips.org> 5699S: Maintained 5700F: drivers/tty/serial/dz.* 5701 5702E3X0 POWER BUTTON DRIVER 5703M: Moritz Fischer <moritz.fischer@ettus.com> 5704L: usrp-users@lists.ettus.com 5705W: http://www.ettus.com 5706S: Supported 5707F: drivers/input/misc/e3x0-button.c 5708F: Documentation/devicetree/bindings/input/e3x0-button.txt 5709 5710E4000 MEDIA DRIVER 5711M: Antti Palosaari <crope@iki.fi> 5712L: linux-media@vger.kernel.org 5713W: https://linuxtv.org 5714W: http://palosaari.fi/linux/ 5715Q: http://patchwork.linuxtv.org/project/linux-media/list/ 5716T: git git://linuxtv.org/anttip/media_tree.git 5717S: Maintained 5718F: drivers/media/tuners/e4000* 5719 5720EARTH_PT1 MEDIA DRIVER 5721M: Akihiro Tsukada <tskd08@gmail.com> 5722L: linux-media@vger.kernel.org 5723S: Odd Fixes 5724F: drivers/media/pci/pt1/ 5725 5726EARTH_PT3 MEDIA DRIVER 5727M: Akihiro Tsukada <tskd08@gmail.com> 5728L: linux-media@vger.kernel.org 5729S: Odd Fixes 5730F: drivers/media/pci/pt3/ 5731 5732EC100 MEDIA DRIVER 5733M: Antti Palosaari <crope@iki.fi> 5734L: linux-media@vger.kernel.org 5735W: https://linuxtv.org 5736W: http://palosaari.fi/linux/ 5737Q: http://patchwork.linuxtv.org/project/linux-media/list/ 5738T: git git://linuxtv.org/anttip/media_tree.git 5739S: Maintained 5740F: drivers/media/dvb-frontends/ec100* 5741 5742ECRYPT FILE SYSTEM 5743M: Tyler Hicks <tyhicks@canonical.com> 5744L: ecryptfs@vger.kernel.org 5745W: http://ecryptfs.org 5746W: https://launchpad.net/ecryptfs 5747T: git git://git.kernel.org/pub/scm/linux/kernel/git/tyhicks/ecryptfs.git 5748S: Supported 5749F: Documentation/filesystems/ecryptfs.txt 5750F: fs/ecryptfs/ 5751 5752EDAC-AMD64 5753M: Borislav Petkov <bp@alien8.de> 5754L: linux-edac@vger.kernel.org 5755S: Maintained 5756F: drivers/edac/amd64_edac* 5757 5758EDAC-AST2500 5759M: Stefan Schaeckeler <sschaeck@cisco.com> 5760S: Supported 5761F: drivers/edac/aspeed_edac.c 5762F: Documentation/devicetree/bindings/edac/aspeed-sdram-edac.txt 5763 5764EDAC-CALXEDA 5765M: Robert Richter <rric@kernel.org> 5766L: linux-edac@vger.kernel.org 5767S: Maintained 5768F: drivers/edac/highbank* 5769 5770EDAC-CAVIUM OCTEON 5771M: Ralf Baechle <ralf@linux-mips.org> 5772M: David Daney <david.daney@cavium.com> 5773L: linux-edac@vger.kernel.org 5774L: linux-mips@vger.kernel.org 5775S: Supported 5776F: drivers/edac/octeon_edac* 5777 5778EDAC-CAVIUM THUNDERX 5779M: David Daney <david.daney@cavium.com> 5780M: Jan Glauber <jglauber@cavium.com> 5781L: linux-edac@vger.kernel.org 5782S: Supported 5783F: drivers/edac/thunderx_edac* 5784 5785EDAC-CORE 5786M: Borislav Petkov <bp@alien8.de> 5787M: Mauro Carvalho Chehab <mchehab@kernel.org> 5788R: James Morse <james.morse@arm.com> 5789L: linux-edac@vger.kernel.org 5790T: git git://git.kernel.org/pub/scm/linux/kernel/git/bp/bp.git for-next 5791T: git git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-edac.git linux_next 5792S: Supported 5793F: Documentation/admin-guide/ras.rst 5794F: Documentation/driver-api/edac.rst 5795F: drivers/edac/ 5796F: include/linux/edac.h 5797 5798EDAC-E752X 5799M: Mark Gross <mark.gross@intel.com> 5800L: linux-edac@vger.kernel.org 5801S: Maintained 5802F: drivers/edac/e752x_edac.c 5803 5804EDAC-E7XXX 5805L: linux-edac@vger.kernel.org 5806S: Maintained 5807F: drivers/edac/e7xxx_edac.c 5808 5809EDAC-FSL_DDR 5810M: York Sun <york.sun@nxp.com> 5811L: linux-edac@vger.kernel.org 5812S: Maintained 5813F: drivers/edac/fsl_ddr_edac.* 5814 5815EDAC-GHES 5816M: Mauro Carvalho Chehab <mchehab@kernel.org> 5817L: linux-edac@vger.kernel.org 5818S: Maintained 5819F: drivers/edac/ghes_edac.c 5820 5821EDAC-I10NM 5822M: Tony Luck <tony.luck@intel.com> 5823L: linux-edac@vger.kernel.org 5824S: Maintained 5825F: drivers/edac/i10nm_base.c 5826 5827EDAC-I3000 5828L: linux-edac@vger.kernel.org 5829S: Orphan 5830F: drivers/edac/i3000_edac.c 5831 5832EDAC-I5000 5833L: linux-edac@vger.kernel.org 5834S: Maintained 5835F: drivers/edac/i5000_edac.c 5836 5837EDAC-I5400 5838M: Mauro Carvalho Chehab <mchehab@kernel.org> 5839L: linux-edac@vger.kernel.org 5840S: Maintained 5841F: drivers/edac/i5400_edac.c 5842 5843EDAC-I7300 5844M: Mauro Carvalho Chehab <mchehab@kernel.org> 5845L: linux-edac@vger.kernel.org 5846S: Maintained 5847F: drivers/edac/i7300_edac.c 5848 5849EDAC-I7CORE 5850M: Mauro Carvalho Chehab <mchehab@kernel.org> 5851L: linux-edac@vger.kernel.org 5852S: Maintained 5853F: drivers/edac/i7core_edac.c 5854 5855EDAC-I82443BXGX 5856M: Tim Small <tim@buttersideup.com> 5857L: linux-edac@vger.kernel.org 5858S: Maintained 5859F: drivers/edac/i82443bxgx_edac.c 5860 5861EDAC-I82975X 5862M: "Arvind R." <arvino55@gmail.com> 5863L: linux-edac@vger.kernel.org 5864S: Maintained 5865F: drivers/edac/i82975x_edac.c 5866 5867EDAC-IE31200 5868M: Jason Baron <jbaron@akamai.com> 5869L: linux-edac@vger.kernel.org 5870S: Maintained 5871F: drivers/edac/ie31200_edac.c 5872 5873EDAC-MPC85XX 5874M: Johannes Thumshirn <morbidrsa@gmail.com> 5875L: linux-edac@vger.kernel.org 5876S: Maintained 5877F: drivers/edac/mpc85xx_edac.[ch] 5878 5879EDAC-PASEMI 5880M: Egor Martovetsky <egor@pasemi.com> 5881L: linux-edac@vger.kernel.org 5882S: Maintained 5883F: drivers/edac/pasemi_edac.c 5884 5885EDAC-PND2 5886M: Tony Luck <tony.luck@intel.com> 5887L: linux-edac@vger.kernel.org 5888S: Maintained 5889F: drivers/edac/pnd2_edac.[ch] 5890 5891EDAC-R82600 5892M: Tim Small <tim@buttersideup.com> 5893L: linux-edac@vger.kernel.org 5894S: Maintained 5895F: drivers/edac/r82600_edac.c 5896 5897EDAC-SBRIDGE 5898M: Tony Luck <tony.luck@intel.com> 5899R: Qiuxu Zhuo <qiuxu.zhuo@intel.com> 5900L: linux-edac@vger.kernel.org 5901S: Maintained 5902F: drivers/edac/sb_edac.c 5903 5904EDAC-SIFIVE 5905M: Yash Shah <yash.shah@sifive.com> 5906L: linux-edac@vger.kernel.org 5907S: Supported 5908F: drivers/edac/sifive_edac.c 5909 5910EDAC-SKYLAKE 5911M: Tony Luck <tony.luck@intel.com> 5912L: linux-edac@vger.kernel.org 5913S: Maintained 5914F: drivers/edac/skx_*.c 5915 5916EDAC-TI 5917M: Tero Kristo <t-kristo@ti.com> 5918L: linux-edac@vger.kernel.org 5919S: Maintained 5920F: drivers/edac/ti_edac.c 5921 5922EDAC-QCOM 5923M: Channagoud Kadabi <ckadabi@codeaurora.org> 5924M: Venkata Narendra Kumar Gutta <vnkgutta@codeaurora.org> 5925L: linux-arm-msm@vger.kernel.org 5926L: linux-edac@vger.kernel.org 5927S: Maintained 5928F: drivers/edac/qcom_edac.c 5929 5930EDIROL UA-101/UA-1000 DRIVER 5931M: Clemens Ladisch <clemens@ladisch.de> 5932L: alsa-devel@alsa-project.org (moderated for non-subscribers) 5933T: git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git 5934S: Maintained 5935F: sound/usb/misc/ua101.c 5936 5937EFI TEST DRIVER 5938L: linux-efi@vger.kernel.org 5939M: Ivan Hu <ivan.hu@canonical.com> 5940M: Ard Biesheuvel <ard.biesheuvel@linaro.org> 5941S: Maintained 5942F: drivers/firmware/efi/test/ 5943 5944EFI VARIABLE FILESYSTEM 5945M: Matthew Garrett <matthew.garrett@nebula.com> 5946M: Jeremy Kerr <jk@ozlabs.org> 5947M: Ard Biesheuvel <ard.biesheuvel@linaro.org> 5948T: git git://git.kernel.org/pub/scm/linux/kernel/git/efi/efi.git 5949L: linux-efi@vger.kernel.org 5950S: Maintained 5951F: fs/efivarfs/ 5952 5953EFIFB FRAMEBUFFER DRIVER 5954L: linux-fbdev@vger.kernel.org 5955M: Peter Jones <pjones@redhat.com> 5956S: Maintained 5957F: drivers/video/fbdev/efifb.c 5958 5959EFS FILESYSTEM 5960W: http://aeschi.ch.eu.org/efs/ 5961S: Orphan 5962F: fs/efs/ 5963 5964EHEA (IBM pSeries eHEA 10Gb ethernet adapter) DRIVER 5965M: Douglas Miller <dougmill@linux.ibm.com> 5966L: netdev@vger.kernel.org 5967S: Maintained 5968F: drivers/net/ethernet/ibm/ehea/ 5969 5970EM28XX VIDEO4LINUX DRIVER 5971M: Mauro Carvalho Chehab <mchehab@kernel.org> 5972L: linux-media@vger.kernel.org 5973W: https://linuxtv.org 5974T: git git://linuxtv.org/media_tree.git 5975S: Maintained 5976F: drivers/media/usb/em28xx/ 5977F: Documentation/media/v4l-drivers/em28xx* 5978 5979EMBEDDED LINUX 5980M: Paul Gortmaker <paul.gortmaker@windriver.com> 5981M: Matt Mackall <mpm@selenic.com> 5982M: David Woodhouse <dwmw2@infradead.org> 5983L: linux-embedded@vger.kernel.org 5984S: Maintained 5985 5986Emulex 10Gbps iSCSI - OneConnect DRIVER 5987M: Subbu Seetharaman <subbu.seetharaman@broadcom.com> 5988M: Ketan Mukadam <ketan.mukadam@broadcom.com> 5989M: Jitendra Bhivare <jitendra.bhivare@broadcom.com> 5990L: linux-scsi@vger.kernel.org 5991W: http://www.broadcom.com 5992S: Supported 5993F: drivers/scsi/be2iscsi/ 5994 5995Emulex 10Gbps NIC BE2, BE3-R, Lancer, Skyhawk-R DRIVER (be2net) 5996M: Sathya Perla <sathya.perla@broadcom.com> 5997M: Ajit Khaparde <ajit.khaparde@broadcom.com> 5998M: Sriharsha Basavapatna <sriharsha.basavapatna@broadcom.com> 5999M: Somnath Kotur <somnath.kotur@broadcom.com> 6000L: netdev@vger.kernel.org
6001W: http://www.emulex.com 6002S: Supported 6003F: drivers/net/ethernet/emulex/benet/ 6004 6005EMULEX ONECONNECT ROCE DRIVER 6006M: Selvin Xavier <selvin.xavier@broadcom.com> 6007M: Devesh Sharma <devesh.sharma@broadcom.com> 6008L: linux-rdma@vger.kernel.org 6009W: http://www.broadcom.com 6010S: Odd Fixes 6011F: drivers/infiniband/hw/ocrdma/ 6012F: include/uapi/rdma/ocrdma-abi.h 6013 6014EMULEX/BROADCOM LPFC FC/FCOE SCSI DRIVER 6015M: James Smart <james.smart@broadcom.com> 6016M: Dick Kennedy <dick.kennedy@broadcom.com> 6017L: linux-scsi@vger.kernel.org 6018W: http://www.broadcom.com 6019S: Supported 6020F: drivers/scsi/lpfc/ 6021 6022ENE CB710 FLASH CARD READER DRIVER 6023M: Michał Mirosław <mirq-linux@rere.qmqm.pl> 6024S: Maintained 6025F: drivers/misc/cb710/ 6026F: drivers/mmc/host/cb710-mmc.* 6027F: include/linux/cb710.h 6028 6029ENE KB2426 (ENE0100/ENE020XX) INFRARED RECEIVER 6030M: Maxim Levitsky <maximlevitsky@gmail.com> 6031S: Maintained 6032F: drivers/media/rc/ene_ir.* 6033 6034EPSON S1D13XXX FRAMEBUFFER DRIVER 6035M: Kristoffer Ericson <kristoffer.ericson@gmail.com> 6036S: Maintained 6037T: git git://git.kernel.org/pub/scm/linux/kernel/git/kristoffer/linux-hpc.git 6038F: drivers/video/fbdev/s1d13xxxfb.c 6039F: include/video/s1d13xxxfb.h 6040 6041ERRSEQ ERROR TRACKING INFRASTRUCTURE 6042M: Jeff Layton <jlayton@kernel.org> 6043S: Maintained 6044F: lib/errseq.c 6045F: include/linux/errseq.h 6046 6047ET131X NETWORK DRIVER 6048M: Mark Einon <mark.einon@gmail.com> 6049S: Odd Fixes 6050F: drivers/net/ethernet/agere/ 6051 6052ETHERNET BRIDGE 6053M: Roopa Prabhu <roopa@cumulusnetworks.com> 6054M: Nikolay Aleksandrov <nikolay@cumulusnetworks.com> 6055L: bridge@lists.linux-foundation.org (moderated for non-subscribers) 6056L: netdev@vger.kernel.org 6057W: http://www.linuxfoundation.org/en/Net:Bridge 6058S: Maintained 6059F: include/linux/netfilter_bridge/ 6060F: net/bridge/ 6061 6062ETHERNET PHY LIBRARY 6063M: Andrew Lunn <andrew@lunn.ch> 6064M: Florian Fainelli <f.fainelli@gmail.com> 6065M: Heiner Kallweit <hkallweit1@gmail.com> 6066L: netdev@vger.kernel.org 6067S: Maintained 6068F: Documentation/ABI/testing/sysfs-class-net-phydev 6069F: Documentation/devicetree/bindings/net/ethernet-phy.yaml 6070F: Documentation/devicetree/bindings/net/mdio* 6071F: Documentation/networking/phy.rst 6072F: drivers/net/phy/ 6073F: drivers/of/of_mdio.c 6074F: drivers/of/of_net.c 6075F: include/linux/*mdio*.h 6076F: include/linux/of_net.h 6077F: include/linux/phy.h 6078F: include/linux/phy_fixed.h 6079F: include/linux/platform_data/mdio-bcm-unimac.h 6080F: include/linux/platform_data/mdio-gpio.h 6081F: include/trace/events/mdio.h 6082F: include/uapi/linux/mdio.h 6083F: include/uapi/linux/mii.h 6084 6085EXT2 FILE SYSTEM 6086M: Jan Kara <jack@suse.com> 6087L: linux-ext4@vger.kernel.org 6088S: Maintained 6089F: Documentation/filesystems/ext2.txt 6090F: fs/ext2/ 6091F: include/linux/ext2* 6092 6093EXT4 FILE SYSTEM 6094M: "Theodore Ts'o" <tytso@mit.edu> 6095M: Andreas Dilger <adilger.kernel@dilger.ca> 6096L: linux-ext4@vger.kernel.org 6097W: http://ext4.wiki.kernel.org 6098Q: http://patchwork.ozlabs.org/project/linux-ext4/list/ 6099T: git git://git.kernel.org/pub/scm/linux/kernel/git/tytso/ext4.git 6100S: Maintained 6101F: Documentation/filesystems/ext4/ 6102F: fs/ext4/ 6103 6104Extended Verification Module (EVM) 6105M: Mimi Zohar <zohar@linux.ibm.com> 6106L: linux-integrity@vger.kernel.org 6107S: Supported 6108F: security/integrity/evm/ 6109 6110EXTENSIBLE FIRMWARE INTERFACE (EFI) 6111M: Ard Biesheuvel <ard.biesheuvel@linaro.org> 6112L: linux-efi@vger.kernel.org 6113T: git git://git.kernel.org/pub/scm/linux/kernel/git/efi/efi.git 6114S: Maintained 6115F: Documentation/admin-guide/efi-stub.rst 6116F: arch/*/kernel/efi.c 6117F: arch/x86/boot/compressed/eboot.[ch] 6118F: arch/*/include/asm/efi.h 6119F: arch/x86/platform/efi/ 6120F: drivers/firmware/efi/ 6121F: include/linux/efi*.h 6122F: arch/arm/boot/compressed/efi-header.S 6123F: arch/arm64/kernel/efi-entry.S 6124 6125EXTERNAL CONNECTOR SUBSYSTEM (EXTCON) 6126M: MyungJoo Ham <myungjoo.ham@samsung.com> 6127M: Chanwoo Choi <cw00.choi@samsung.com> 6128L: linux-kernel@vger.kernel.org 6129T: git git://git.kernel.org/pub/scm/linux/kernel/git/chanwoo/extcon.git 6130S: Maintained 6131F: drivers/extcon/ 6132F: include/linux/extcon/ 6133F: include/linux/extcon.h 6134F: Documentation/firmware-guide/acpi/extcon-intel-int3496.rst 6135F: Documentation/devicetree/bindings/extcon/ 6136 6137EXYNOS DP DRIVER 6138M: Jingoo Han <jingoohan1@gmail.com> 6139L: dri-devel@lists.freedesktop.org 6140S: Maintained 6141F: drivers/gpu/drm/exynos/exynos_dp* 6142 6143EXYNOS SYSMMU (IOMMU) driver 6144M: Marek Szyprowski <m.szyprowski@samsung.com> 6145L: iommu@lists.linux-foundation.org 6146S: Maintained 6147F: drivers/iommu/exynos-iommu.c 6148 6149EZchip NPS platform support 6150M: Vineet Gupta <vgupta@synopsys.com> 6151M: Ofer Levi <oferle@mellanox.com> 6152S: Supported 6153F: arch/arc/plat-eznps 6154F: arch/arc/boot/dts/eznps.dts 6155 6156F2FS FILE SYSTEM 6157M: Jaegeuk Kim <jaegeuk@kernel.org> 6158M: Chao Yu <yuchao0@huawei.com> 6159L: linux-f2fs-devel@lists.sourceforge.net 6160W: https://f2fs.wiki.kernel.org/ 6161T: git git://git.kernel.org/pub/scm/linux/kernel/git/jaegeuk/f2fs.git 6162S: Maintained 6163F: Documentation/filesystems/f2fs.txt 6164F: Documentation/ABI/testing/sysfs-fs-f2fs 6165F: fs/f2fs/ 6166F: include/linux/f2fs_fs.h 6167F: include/trace/events/f2fs.h 6168 6169F71805F HARDWARE MONITORING DRIVER 6170M: Jean Delvare <jdelvare@suse.com> 6171L: linux-hwmon@vger.kernel.org 6172S: Maintained 6173F: Documentation/hwmon/f71805f.rst 6174F: drivers/hwmon/f71805f.c 6175 6176FADDR2LINE 6177M: Josh Poimboeuf <jpoimboe@redhat.com> 6178S: Maintained 6179F: scripts/faddr2line 6180 6181FAILOVER MODULE 6182M: Sridhar Samudrala <sridhar.samudrala@intel.com> 6183L: netdev@vger.kernel.org 6184S: Supported 6185F: net/core/failover.c 6186F: include/net/failover.h 6187F: Documentation/networking/failover.rst 6188 6189FANOTIFY 6190M: Jan Kara <jack@suse.cz> 6191R: Amir Goldstein <amir73il@gmail.com> 6192L: linux-fsdevel@vger.kernel.org 6193S: Maintained 6194F: fs/notify/fanotify/ 6195F: include/linux/fanotify.h 6196F: include/uapi/linux/fanotify.h 6197 6198FARSYNC SYNCHRONOUS DRIVER 6199M: Kevin Curtis <kevin.curtis@farsite.co.uk> 6200W: http://www.farsite.co.uk/ 6201S: Supported 6202F: drivers/net/wan/farsync.* 6203 6204FAULT INJECTION SUPPORT 6205M: Akinobu Mita <akinobu.mita@gmail.com> 6206S: Supported 6207F: Documentation/fault-injection/ 6208F: lib/fault-inject.c 6209 6210FBTFT Framebuffer drivers 6211S: Orphan 6212L: dri-devel@lists.freedesktop.org 6213L: linux-fbdev@vger.kernel.org 6214F: drivers/staging/fbtft/ 6215 6216FC0011 TUNER DRIVER 6217M: Michael Buesch <m@bues.ch> 6218L: linux-media@vger.kernel.org 6219S: Maintained 6220F: drivers/media/tuners/fc0011.h 6221F: drivers/media/tuners/fc0011.c 6222 6223FC2580 MEDIA DRIVER 6224M: Antti Palosaari <crope@iki.fi> 6225L: linux-media@vger.kernel.org 6226W: https://linuxtv.org 6227W: http://palosaari.fi/linux/ 6228Q: http://patchwork.linuxtv.org/project/linux-media/list/ 6229T: git git://linuxtv.org/anttip/media_tree.git 6230S: Maintained 6231F: drivers/media/tuners/fc2580* 6232 6233FCOE SUBSYSTEM (libfc, libfcoe, fcoe) 6234M: Hannes Reinecke <hare@suse.de> 6235L: linux-scsi@vger.kernel.org 6236W: www.Open-FCoE.org 6237S: Supported 6238F: drivers/scsi/libfc/ 6239F: drivers/scsi/fcoe/ 6240F: include/scsi/fc/ 6241F: include/scsi/libfc.h 6242F: include/scsi/libfcoe.h 6243F: include/uapi/scsi/fc/ 6244 6245FILE LOCKING (flock() and fcntl()/lockf()) 6246M: Jeff Layton <jlayton@kernel.org> 6247M: "J. Bruce Fields" <bfields@fieldses.org> 6248L: linux-fsdevel@vger.kernel.org 6249S: Maintained 6250F: include/linux/fcntl.h 6251F: include/uapi/linux/fcntl.h 6252F: fs/fcntl.c 6253F: fs/locks.c 6254 6255FILESYSTEMS (VFS and infrastructure) 6256M: Alexander Viro <viro@zeniv.linux.org.uk> 6257L: linux-fsdevel@vger.kernel.org 6258S: Maintained 6259F: fs/* 6260F: include/linux/fs.h 6261F: include/linux/fs_types.h 6262F: include/uapi/linux/fs.h 6263 6264FINTEK F75375S HARDWARE MONITOR AND FAN CONTROLLER DRIVER 6265M: Riku Voipio <riku.voipio@iki.fi> 6266L: linux-hwmon@vger.kernel.org 6267S: Maintained 6268F: drivers/hwmon/f75375s.c 6269F: include/linux/f75375s.h 6270 6271FIREWIRE AUDIO DRIVERS 6272M: Clemens Ladisch <clemens@ladisch.de> 6273L: alsa-devel@alsa-project.org (moderated for non-subscribers) 6274T: git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git 6275S: Maintained 6276F: sound/firewire/ 6277 6278FIREWIRE MEDIA DRIVERS (firedtv) 6279M: Stefan Richter <stefanr@s5r6.in-berlin.de> 6280L: linux-media@vger.kernel.org 6281L: linux1394-devel@lists.sourceforge.net 6282T: git git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media.git 6283S: Maintained 6284F: drivers/media/firewire/ 6285 6286FIREWIRE SBP-2 TARGET 6287M: Chris Boot <bootc@bootc.net> 6288L: linux-scsi@vger.kernel.org 6289L: target-devel@vger.kernel.org 6290L: linux1394-devel@lists.sourceforge.net 6291T: git git://git.kernel.org/pub/scm/linux/kernel/git/nab/lio-core-2.6.git master 6292S: Maintained 6293F: drivers/target/sbp/ 6294 6295FIREWIRE SUBSYSTEM 6296M: Stefan Richter <stefanr@s5r6.in-berlin.de> 6297L: linux1394-devel@lists.sourceforge.net 6298W: http://ieee1394.wiki.kernel.org/ 6299T: git git://git.kernel.org/pub/scm/linux/kernel/git/ieee1394/linux1394.git 6300S: Maintained 6301F: drivers/firewire/ 6302F: include/linux/firewire.h 6303F: include/uapi/linux/firewire*.h 6304F: tools/firewire/ 6305 6306FIRMWARE LOADER (request_firmware) 6307M: Luis Chamberlain <mcgrof@kernel.org> 6308L: linux-kernel@vger.kernel.org 6309S: Maintained 6310F: Documentation/firmware_class/ 6311F: drivers/base/firmware_loader/ 6312F: include/linux/firmware.h 6313 6314FLASH ADAPTER DRIVER (IBM Flash Adapter 900GB Full Height PCI Flash Card) 6315M: Joshua Morris <josh.h.morris@us.ibm.com> 6316M: Philip Kelleher <pjk1939@linux.ibm.com> 6317S: Maintained 6318F: drivers/block/rsxx/ 6319 6320FLEXTIMER FTM-QUADDEC DRIVER 6321M: Patrick Havelange <patrick.havelange@essensium.com> 6322L: linux-iio@vger.kernel.org 6323S: Maintained 6324F: Documentation/ABI/testing/sysfs-bus-counter-ftm-quadddec 6325F: Documentation/devicetree/bindings/counter/ftm-quaddec.txt 6326F: drivers/counter/ftm-quaddec.c 6327 6328FLOPPY DRIVER 6329M: Denis Efremov <efremov@linux.com> 6330S: Odd Fixes 6331L: linux-block@vger.kernel.org 6332F: drivers/block/floppy.c 6333 6334FMC SUBSYSTEM 6335M: Alessandro Rubini <rubini@gnudd.com> 6336W: http://www.ohwr.org/projects/fmc-bus 6337S: Supported 6338F: drivers/fmc/ 6339F: include/linux/fmc*.h 6340F: include/linux/ipmi-fru.h 6341K: fmc_d.*register 6342 6343FPGA MANAGER FRAMEWORK 6344M: Moritz Fischer <mdf@kernel.org> 6345L: linux-fpga@vger.kernel.org 6346S: Maintained 6347T: git git://git.kernel.org/pub/scm/linux/kernel/git/mdf/linux-fpga.git 6348Q: http://patchwork.kernel.org/project/linux-fpga/list/ 6349F: Documentation/fpga/ 6350F: Documentation/driver-api/fpga/ 6351F: Documentation/devicetree/bindings/fpga/ 6352F: drivers/fpga/ 6353F: include/linux/fpga/ 6354W: http://www.rocketboards.org 6355 6356FPGA DFL DRIVERS 6357M: Wu Hao <hao.wu@intel.com> 6358L: linux-fpga@vger.kernel.org 6359S: Maintained 6360F: Documentation/fpga/dfl.rst 6361F: include/uapi/linux/fpga-dfl.h 6362F: drivers/fpga/dfl* 6363 6364FPU EMULATOR 6365M: Bill Metzenthen <billm@melbpc.org.au> 6366W: http://floatingpoint.sourceforge.net/emulator/index.html 6367S: Maintained 6368F: arch/x86/math-emu/ 6369 6370FRAME RELAY DLCI/FRAD (Sangoma drivers too) 6371L: netdev@vger.kernel.org 6372S: Orphan 6373F: drivers/net/wan/dlci.c 6374F: drivers/net/wan/sdla.c 6375 6376FRAMEBUFFER LAYER 6377M: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com> 6378L: dri-devel@lists.freedesktop.org 6379L: linux-fbdev@vger.kernel.org 6380T: git git://anongit.freedesktop.org/drm/drm-misc 6381Q: http://patchwork.kernel.org/project/linux-fbdev/list/ 6382S: Maintained 6383F: Documentation/fb/ 6384F: drivers/video/ 6385F: include/video/ 6386F: include/linux/fb.h 6387F: include/uapi/video/ 6388F: include/uapi/linux/fb.h 6389 6390FREESCALE CAAM (Cryptographic Acceleration and Assurance Module) DRIVER 6391M: Horia Geantă <horia.geanta@nxp.com> 6392M: Aymen Sghaier <aymen.sghaier@nxp.com> 6393L: linux-crypto@vger.kernel.org 6394S: Maintained 6395F: drivers/crypto/caam/ 6396F: Documentation/devicetree/bindings/crypto/fsl-sec4.txt 6397 6398FREESCALE DIU FRAMEBUFFER DRIVER 6399M: Timur Tabi <timur@kernel.org> 6400L: linux-fbdev@vger.kernel.org 6401S: Maintained 6402F: drivers/video/fbdev/fsl-diu-fb.* 6403 6404FREESCALE DMA DRIVER 6405M: Li Yang <leoyang.li@nxp.com> 6406M: Zhang Wei <zw@zh-kernel.org> 6407L: linuxppc-dev@lists.ozlabs.org 6408S: Maintained 6409F: drivers/dma/fsldma.* 6410 6411FREESCALE ENETC ETHERNET DRIVERS 6412M: Claudiu Manoil <claudiu.manoil@nxp.com> 6413L: netdev@vger.kernel.org 6414S: Maintained 6415F: drivers/net/ethernet/freescale/enetc/ 6416 6417FREESCALE eTSEC ETHERNET DRIVER (GIANFAR) 6418M: Claudiu Manoil <claudiu.manoil@nxp.com> 6419L: netdev@vger.kernel.org 6420S: Maintained 6421F: drivers/net/ethernet/freescale/gianfar* 6422F: Documentation/devicetree/bindings/net/fsl-tsec-phy.txt 6423 6424FREESCALE GPMI NAND DRIVER 6425M: Han Xu <han.xu@nxp.com> 6426L: linux-mtd@lists.infradead.org 6427S: Maintained 6428F: drivers/mtd/nand/raw/gpmi-nand/* 6429 6430FREESCALE I2C CPM DRIVER 6431M: Jochen Friedrich <jochen@scram.de> 6432L: linuxppc-dev@lists.ozlabs.org 6433L: linux-i2c@vger.kernel.org 6434S: Maintained 6435F: drivers/i2c/busses/i2c-cpm.c 6436 6437FREESCALE IMX DDR PMU DRIVER 6438M: Frank Li <Frank.li@nxp.com> 6439L: linux-arm-kernel@lists.infradead.org 6440S: Maintained 6441F: drivers/perf/fsl_imx8_ddr_perf.c 6442F: Documentation/devicetree/bindings/perf/fsl-imx-ddr.txt 6443 6444FREESCALE IMX I2C DRIVER 6445M: Oleksij Rempel <o.rempel@pengutronix.de> 6446R: Pengutronix Kernel Team <kernel@pengutronix.de> 6447L: linux-i2c@vger.kernel.org 6448S: Maintained 6449F: drivers/i2c/busses/i2c-imx.c 6450F: Documentation/devicetree/bindings/i2c/i2c-imx.txt 6451 6452FREESCALE IMX LPI2C DRIVER 6453M: Dong Aisheng <aisheng.dong@nxp.com> 6454L: linux-i2c@vger.kernel.org 6455L: linux-imx@nxp.com 6456S: Maintained 6457F: drivers/i2c/busses/i2c-imx-lpi2c.c 6458F: Documentation/devicetree/bindings/i2c/i2c-imx-lpi2c.txt 6459 6460FREESCALE IMX / MXC FEC DRIVER 6461M: Fugang Duan <fugang.duan@nxp.com> 6462L: netdev@vger.kernel.org 6463S: Maintained 6464F: drivers/net/ethernet/freescale/fec_main.c 6465F: drivers/net/ethernet/freescale/fec_ptp.c 6466F: drivers/net/ethernet/freescale/fec.h 6467F: Documentation/devicetree/bindings/net/fsl-fec.txt 6468 6469FREESCALE IMX / MXC FRAMEBUFFER DRIVER 6470M: Sascha Hauer <s.hauer@pengutronix.de> 6471R: Pengutronix Kernel Team <kernel@pengutronix.de> 6472L: linux-fbdev@vger.kernel.org 6473L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 6474S: Maintained 6475F: include/linux/platform_data/video-imxfb.h 6476F: drivers/video/fbdev/imxfb.c 6477 6478FREESCALE QORIQ DPAA ETHERNET DRIVER 6479M: Madalin Bucur <madalin.bucur@nxp.com> 6480L: netdev@vger.kernel.org 6481S: Maintained 6482F: drivers/net/ethernet/freescale/dpaa 6483 6484FREESCALE QORIQ DPAA FMAN DRIVER 6485M: Madalin Bucur <madalin.bucur@nxp.com> 6486L: netdev@vger.kernel.org 6487S: Maintained 6488F: drivers/net/ethernet/freescale/fman 6489F: Documentation/devicetree/bindings/net/fsl-fman.txt 6490 6491FREESCALE QORIQ PTP CLOCK DRIVER 6492M: Yangbo Lu <yangbo.lu@nxp.com> 6493L: netdev@vger.kernel.org 6494S: Maintained 6495F: drivers/net/ethernet/freescale/dpaa2/dpaa2-ptp* 6496F: drivers/net/ethernet/freescale/dpaa2/dprtc* 6497F: drivers/net/ethernet/freescale/enetc/enetc_ptp.c 6498F: drivers/ptp/ptp_qoriq.c 6499F: drivers/ptp/ptp_qoriq_debugfs.c 6500F: include/linux/fsl/ptp_qoriq.h 6501F: Documentation/devicetree/bindings/ptp/ptp-qoriq.txt 6502 6503FREESCALE QUAD SPI DRIVER 6504M: Han Xu <han.xu@nxp.com> 6505L: linux-spi@vger.kernel.org 6506S: Maintained 6507F: drivers/spi/spi-fsl-qspi.c 6508 6509FREESCALE QUICC ENGINE LIBRARY 6510M: Qiang Zhao <qiang.zhao@nxp.com> 6511L: linuxppc-dev@lists.ozlabs.org 6512S: Maintained 6513F: drivers/soc/fsl/qe/ 6514F: include/soc/fsl/*qe*.h 6515F: include/soc/fsl/*ucc*.h 6516 6517FREESCALE QUICC ENGINE UCC ETHERNET DRIVER 6518M: Li Yang <leoyang.li@nxp.com> 6519L: netdev@vger.kernel.org 6520L: linuxppc-dev@lists.ozlabs.org 6521S: Maintained 6522F: drivers/net/ethernet/freescale/ucc_geth* 6523 6524FREESCALE QUICC ENGINE UCC HDLC DRIVER 6525M: Zhao Qiang <qiang.zhao@nxp.com> 6526L: netdev@vger.kernel.org 6527L: linuxppc-dev@lists.ozlabs.org 6528S: Maintained 6529F: drivers/net/wan/fsl_ucc_hdlc* 6530 6531FREESCALE QUICC ENGINE UCC UART DRIVER 6532M: Timur Tabi <timur@kernel.org> 6533L: linuxppc-dev@lists.ozlabs.org 6534S: Maintained 6535F: drivers/tty/serial/ucc_uart.c 6536 6537FREESCALE SOC DRIVERS 6538M: Li Yang <leoyang.li@nxp.com> 6539L: linuxppc-dev@lists.ozlabs.org 6540L: linux-arm-kernel@lists.infradead.org 6541S: Maintained 6542F: Documentation/devicetree/bindings/misc/fsl,dpaa2-console.txt 6543F: Documentation/devicetree/bindings/soc/fsl/ 6544F: drivers/soc/fsl/ 6545F: include/linux/fsl/ 6546 6547FREESCALE SOC FS_ENET DRIVER 6548M: Pantelis Antoniou <pantelis.antoniou@gmail.com> 6549L: linuxppc-dev@lists.ozlabs.org 6550L: netdev@vger.kernel.org 6551S: Maintained 6552F: drivers/net/ethernet/freescale/fs_enet/ 6553F: include/linux/fs_enet_pd.h 6554 6555FREESCALE SOC SOUND DRIVERS 6556M: Timur Tabi <timur@kernel.org> 6557M: Nicolin Chen <nicoleotsuka@gmail.com> 6558M: Xiubo Li <Xiubo.Lee@gmail.com> 6559R: Fabio Estevam <festevam@gmail.com> 6560L: alsa-devel@alsa-project.org (moderated for non-subscribers) 6561L: linuxppc-dev@lists.ozlabs.org 6562S: Maintained 6563F: sound/soc/fsl/fsl* 6564F: sound/soc/fsl/imx* 6565F: sound/soc/fsl/mpc8610_hpcd.c 6566 6567FREESCALE USB PERIPHERAL DRIVERS 6568M: Li Yang <leoyang.li@nxp.com> 6569L: linux-usb@vger.kernel.org 6570L: linuxppc-dev@lists.ozlabs.org 6571S: Maintained 6572F: drivers/usb/gadget/udc/fsl* 6573 6574FREEVXFS FILESYSTEM 6575M: Christoph Hellwig <hch@infradead.org> 6576W: ftp://ftp.openlinux.org/pub/people/hch/vxfs 6577S: Maintained 6578F: fs/freevxfs/ 6579 6580FREEZER 6581M: "Rafael J. Wysocki" <rjw@rjwysocki.net> 6582M: Pavel Machek <pavel@ucw.cz> 6583L: linux-pm@vger.kernel.org 6584S: Supported 6585F: Documentation/power/freezing-of-tasks.rst 6586F: include/linux/freezer.h 6587F: kernel/freezer.c 6588 6589FRONTSWAP API 6590M: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com> 6591L: linux-kernel@vger.kernel.org 6592S: Maintained 6593F: mm/frontswap.c 6594F: include/linux/frontswap.h 6595 6596FS-CACHE: LOCAL CACHING FOR NETWORK FILESYSTEMS 6597M: David Howells <dhowells@redhat.com> 6598L: linux-cachefs@redhat.com (moderated for non-subscribers) 6599S: Supported 6600F: Documentation/filesystems/caching/ 6601F: fs/fscache/ 6602F: include/linux/fscache*.h 6603 6604FSCRYPT: FILE SYSTEM LEVEL ENCRYPTION SUPPORT 6605M: Theodore Y. Ts'o <tytso@mit.edu> 6606M: Jaegeuk Kim <jaegeuk@kernel.org> 6607M: Eric Biggers <ebiggers@kernel.org> 6608L: linux-fscrypt@vger.kernel.org 6609Q: https://patchwork.kernel.org/project/linux-fscrypt/list/ 6610T: git git://git.kernel.org/pub/scm/fs/fscrypt/fscrypt.git 6611S: Supported 6612F: fs/crypto/ 6613F: include/linux/fscrypt*.h 6614F: Documentation/filesystems/fscrypt.rst 6615 6616FSI SUBSYSTEM 6617M: Jeremy Kerr <jk@ozlabs.org> 6618M: Joel Stanley <joel@jms.id.au> 6619R: Alistar Popple <alistair@popple.id.au> 6620R: Eddie James <eajames@linux.ibm.com> 6621L: linux-fsi@lists.ozlabs.org 6622T: git git://git.kernel.org/pub/scm/linux/kernel/git/joel/fsi.git 6623Q: http://patchwork.ozlabs.org/project/linux-fsi/list/ 6624S: Supported 6625F: drivers/fsi/ 6626F: include/linux/fsi*.h 6627F: include/trace/events/fsi*.h 6628 6629FSI-ATTACHED I2C DRIVER 6630M: Eddie James <eajames@linux.ibm.com> 6631L: linux-i2c@vger.kernel.org 6632L: openbmc@lists.ozlabs.org (moderated for non-subscribers) 6633S: Maintained 6634F: drivers/i2c/busses/i2c-fsi.c 6635F: Documentation/devicetree/bindings/i2c/i2c-fsi.txt 6636 6637FSNOTIFY: FILESYSTEM NOTIFICATION INFRASTRUCTURE 6638M: Jan Kara <jack@suse.cz> 6639R: Amir Goldstein <amir73il@gmail.com> 6640L: linux-fsdevel@vger.kernel.org 6641S: Maintained 6642F: fs/notify/ 6643F: include/linux/fsnotify*.h 6644 6645FUJITSU LAPTOP EXTRAS 6646M: Jonathan Woithe <jwoithe@just42.net> 6647L: platform-driver-x86@vger.kernel.org 6648S: Maintained 6649F: drivers/platform/x86/fujitsu-laptop.c 6650 6651FUJITSU M-5MO LS CAMERA ISP DRIVER 6652M: Kyungmin Park <kyungmin.park@samsung.com> 6653M: Heungjun Kim <riverful.kim@samsung.com> 6654L: linux-media@vger.kernel.org 6655S: Maintained 6656F: drivers/media/i2c/m5mols/ 6657F: include/media/i2c/m5mols.h 6658 6659FUJITSU TABLET EXTRAS 6660M: Robert Gerlach <khnz@gmx.de> 6661L: platform-driver-x86@vger.kernel.org 6662S: Maintained 6663F: drivers/platform/x86/fujitsu-tablet.c 6664 6665FUSE: FILESYSTEM IN USERSPACE 6666M: Miklos Szeredi <miklos@szeredi.hu> 6667L: linux-fsdevel@vger.kernel.org 6668W: http://fuse.sourceforge.net/ 6669T: git git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/fuse.git 6670S: Maintained 6671F: fs/fuse/ 6672F: include/uapi/linux/fuse.h 6673F: Documentation/filesystems/fuse.txt 6674 6675FUTEX SUBSYSTEM 6676M: Thomas Gleixner <tglx@linutronix.de> 6677M: Ingo Molnar <mingo@redhat.com> 6678R: Peter Zijlstra <peterz@infradead.org> 6679R: Darren Hart <dvhart@infradead.org> 6680L: linux-kernel@vger.kernel.org 6681T: git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git locking/core 6682S: Maintained 6683F: kernel/futex.c 6684F: include/asm-generic/futex.h 6685F: include/linux/futex.h 6686F: include/uapi/linux/futex.h 6687F: tools/testing/selftests/futex/ 6688F: tools/perf/bench/futex* 6689F: Documentation/*futex* 6690 6691GCC PLUGINS 6692M: Kees Cook <keescook@chromium.org> 6693R: Emese Revfy <re.emese@gmail.com> 6694L: kernel-hardening@lists.openwall.com 6695S: Maintained 6696F: scripts/gcc-plugins/ 6697F: scripts/gcc-plugin.sh 6698F: scripts/Makefile.gcc-plugins 6699F: Documentation/core-api/gcc-plugins.rst 6700 6701GASKET DRIVER FRAMEWORK 6702M: Rob Springer <rspringer@google.com> 6703M: Todd Poynor <toddpoynor@google.com> 6704M: Ben Chan <benchan@chromium.org> 6705S: Maintained 6706F: drivers/staging/gasket/ 6707 6708GCOV BASED KERNEL PROFILING 6709M: Peter Oberparleiter <oberpar@linux.ibm.com> 6710S: Maintained 6711F: kernel/gcov/ 6712F: Documentation/dev-tools/gcov.rst 6713 6714GDB KERNEL DEBUGGING HELPER SCRIPTS 6715M: Jan Kiszka <jan.kiszka@siemens.com> 6716M: Kieran Bingham <kbingham@kernel.org> 6717S: Supported 6718F: scripts/gdb/ 6719 6720GDT SCSI DISK ARRAY CONTROLLER DRIVER 6721M: Achim Leubner <achim_leubner@adaptec.com> 6722L: linux-scsi@vger.kernel.org 6723W: http://www.icp-vortex.com/ 6724S: Supported 6725F: drivers/scsi/gdt* 6726 6727GEMTEK FM RADIO RECEIVER DRIVER 6728M: Hans Verkuil <hverkuil@xs4all.nl> 6729L: linux-media@vger.kernel.org 6730T: git git://linuxtv.org/media_tree.git 6731W: https://linuxtv.org 6732S: Maintained 6733F: drivers/media/radio/radio-gemtek* 6734 6735GENERIC GPIO I2C DRIVER 6736M: Wolfram Sang <wsa+renesas@sang-engineering.com> 6737S: Supported 6738F: drivers/i2c/busses/i2c-gpio.c 6739F: include/linux/platform_data/i2c-gpio.h 6740 6741GENERIC GPIO I2C MULTIPLEXER DRIVER 6742M: Peter Korsgaard <peter.korsgaard@barco.com> 6743L: linux-i2c@vger.kernel.org 6744S: Supported 6745F: drivers/i2c/muxes/i2c-mux-gpio.c 6746F: include/linux/platform_data/i2c-mux-gpio.h 6747F: Documentation/i2c/muxes/i2c-mux-gpio 6748 6749GENERIC HDLC (WAN) DRIVERS 6750M: Krzysztof Halasa <khc@pm.waw.pl> 6751W: http://www.kernel.org/pub/linux/utils/net/hdlc/ 6752S: Maintained 6753F: drivers/net/wan/c101.c 6754F: drivers/net/wan/hd6457* 6755F: drivers/net/wan/hdlc* 6756F: drivers/net/wan/n2.c 6757F: drivers/net/wan/pc300too.c 6758F: drivers/net/wan/pci200syn.c 6759F: drivers/net/wan/wanxl* 6760 6761GENERIC INCLUDE/ASM HEADER FILES 6762M: Arnd Bergmann <arnd@arndb.de> 6763L: linux-arch@vger.kernel.org 6764T: git git://git.kernel.org/pub/scm/linux/kernel/git/arnd/asm-generic.git 6765S: Maintained 6766F: include/asm-generic/ 6767F: include/uapi/asm-generic/ 6768 6769GENERIC PHY FRAMEWORK 6770M: Kishon Vijay Abraham I <kishon@ti.com> 6771L: linux-kernel@vger.kernel.org 6772T: git git://git.kernel.org/pub/scm/linux/kernel/git/kishon/linux-phy.git 6773S: Supported 6774F: drivers/phy/ 6775F: include/linux/phy/ 6776F: Documentation/devicetree/bindings/phy/ 6777 6778GENERIC PINCTRL I2C DEMULTIPLEXER DRIVER 6779M: Wolfram Sang <wsa+renesas@sang-engineering.com> 6780S: Supported 6781F: drivers/i2c/muxes/i2c-demux-pinctrl.c 6782 6783GENERIC PM DOMAINS 6784M: "Rafael J. Wysocki" <rjw@rjwysocki.net> 6785M: Kevin Hilman <khilman@kernel.org> 6786M: Ulf Hansson <ulf.hansson@linaro.org> 6787L: linux-pm@vger.kernel.org 6788S: Supported 6789F: drivers/base/power/domain*.c 6790F: include/linux/pm_domain.h 6791F: Documentation/devicetree/bindings/power/power_domain.txt 6792 6793GENERIC RESISTIVE TOUCHSCREEN ADC DRIVER 6794M: Eugen Hristev <eugen.hristev@microchip.com> 6795L: linux-input@vger.kernel.org 6796S: Maintained 6797F: drivers/input/touchscreen/resistive-adc-touch.c 6798 6799GENERIC UIO DRIVER FOR PCI DEVICES 6800M: "Michael S. Tsirkin" <mst@redhat.com> 6801L: kvm@vger.kernel.org 6802S: Supported 6803F: drivers/uio/uio_pci_generic.c 6804 6805GENERIC VDSO LIBRARY: 6806M: Andy Lutomirski <luto@kernel.org> 6807M: Thomas Gleixner <tglx@linutronix.de> 6808M: Vincenzo Frascino <vincenzo.frascino@arm.com> 6809L: linux-kernel@vger.kernel.org 6810T: git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/vdso 6811S: Maintained 6812F: lib/vdso/ 6813F: kernel/time/vsyscall.c 6814F: include/vdso/ 6815F: include/asm-generic/vdso/vsyscall.h 6816 6817GENWQE (IBM Generic Workqueue Card) 6818M: Frank Haverkamp <haver@linux.ibm.com> 6819S: Supported 6820F: drivers/misc/genwqe/ 6821 6822GET_MAINTAINER SCRIPT 6823M: Joe Perches <joe@perches.com> 6824S: Maintained 6825F: scripts/get_maintainer.pl 6826 6827GFS2 FILE SYSTEM 6828M: Bob Peterson <rpeterso@redhat.com> 6829M: Andreas Gruenbacher <agruenba@redhat.com> 6830L: cluster-devel@redhat.com 6831W: http://sources.redhat.com/cluster/ 6832T: git git://git.kernel.org/pub/scm/linux/kernel/git/gfs2/linux-gfs2.git 6833S: Supported 6834F: Documentation/filesystems/gfs2*.txt 6835F: fs/gfs2/ 6836F: include/uapi/linux/gfs2_ondisk.h 6837 6838GNSS SUBSYSTEM 6839M: Johan Hovold <johan@kernel.org> 6840T: git git://git.kernel.org/pub/scm/linux/kernel/git/johan/gnss.git 6841S: Maintained 6842F: Documentation/ABI/testing/sysfs-class-gnss 6843F: Documentation/devicetree/bindings/gnss/ 6844F: drivers/gnss/ 6845F: include/linux/gnss.h 6846 6847GO7007 MPEG CODEC 6848M: Hans Verkuil <hverkuil-cisco@xs4all.nl> 6849L: linux-media@vger.kernel.org 6850S: Maintained 6851F: drivers/media/usb/go7007/ 6852 6853GOODIX TOUCHSCREEN 6854M: Bastien Nocera <hadess@hadess.net> 6855L: linux-input@vger.kernel.org 6856S: Maintained 6857F: drivers/input/touchscreen/goodix.c 6858 6859GOOGLE ETHERNET DRIVERS 6860M: Catherine Sullivan <csully@google.com> 6861R: Sagi Shahar <sagis@google.com> 6862R: Jon Olson <jonolson@google.com> 6863L: netdev@vger.kernel.org 6864S: Supported 6865F: Documentation/networking/device_drivers/google/gve.rst 6866F: drivers/net/ethernet/google 6867 6868GPD POCKET FAN DRIVER 6869M: Hans de Goede <hdegoede@redhat.com> 6870L: platform-driver-x86@vger.kernel.org 6871S: Maintained 6872F: drivers/platform/x86/gpd-pocket-fan.c 6873 6874GPIO ACPI SUPPORT 6875M: Mika Westerberg <mika.westerberg@linux.intel.com> 6876M: Andy Shevchenko <andriy.shevchenko@linux.intel.com> 6877L: linux-gpio@vger.kernel.org 6878L: linux-acpi@vger.kernel.org 6879S: Maintained 6880F: Documentation/firmware-guide/acpi/gpio-properties.rst 6881F: drivers/gpio/gpiolib-acpi.c 6882 6883GPIO IR Transmitter 6884M: Sean Young <sean@mess.org> 6885L: linux-media@vger.kernel.org 6886S: Maintained 6887F: drivers/media/rc/gpio-ir-tx.c 6888 6889GPIO MOCKUP DRIVER 6890M: Bamvor Jian Zhang <bamv2005@gmail.com> 6891L: linux-gpio@vger.kernel.org 6892S: Maintained 6893F: drivers/gpio/gpio-mockup.c 6894F: tools/testing/selftests/gpio/ 6895 6896GPIO SUBSYSTEM 6897M: Linus Walleij <linus.walleij@linaro.org> 6898M: Bartosz Golaszewski <bgolaszewski@baylibre.com> 6899L: linux-gpio@vger.kernel.org 6900T: git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-gpio.git 6901S: Maintained 6902F: Documentation/devicetree/bindings/gpio/ 6903F: Documentation/driver-api/gpio/ 6904F: Documentation/admin-guide/gpio/ 6905F: Documentation/ABI/testing/gpio-cdev 6906F: Documentation/ABI/obsolete/sysfs-gpio 6907F: drivers/gpio/ 6908F: include/linux/gpio/ 6909F: include/linux/gpio.h 6910F: include/linux/of_gpio.h 6911F: include/asm-generic/gpio.h 6912F: include/uapi/linux/gpio.h 6913F: tools/gpio/ 6914 6915GRE DEMULTIPLEXER DRIVER 6916M: Dmitry Kozlov <xeb@mail.ru> 6917L: netdev@vger.kernel.org 6918S: Maintained 6919F: net/ipv4/gre_demux.c 6920F: net/ipv4/gre_offload.c 6921F: include/net/gre.h 6922 6923GRETH 10/100/1G Ethernet MAC device driver 6924M: Andreas Larsson <andreas@gaisler.com> 6925L: netdev@vger.kernel.org 6926S: Maintained 6927F: drivers/net/ethernet/aeroflex/ 6928 6929GREYBUS AUDIO PROTOCOLS DRIVERS 6930M: Vaibhav Agarwal <vaibhav.sr@gmail.com> 6931M: Mark Greer <mgreer@animalcreek.com> 6932S: Maintained 6933F: drivers/staging/greybus/audio_apbridgea.c 6934F: drivers/staging/greybus/audio_apbridgea.h 6935F: drivers/staging/greybus/audio_codec.c 6936F: drivers/staging/greybus/audio_codec.h 6937F: drivers/staging/greybus/audio_gb.c 6938F: drivers/staging/greybus/audio_manager.c 6939F: drivers/staging/greybus/audio_manager.h 6940F: drivers/staging/greybus/audio_manager_module.c 6941F: drivers/staging/greybus/audio_manager_private.h 6942F: drivers/staging/greybus/audio_manager_sysfs.c 6943F: drivers/staging/greybus/audio_module.c 6944F: drivers/staging/greybus/audio_topology.c 6945 6946GREYBUS FW/HID/SPI PROTOCOLS DRIVERS 6947M: Viresh Kumar <vireshk@kernel.org> 6948S: Maintained 6949F: drivers/staging/greybus/authentication.c 6950F: drivers/staging/greybus/bootrom.c 6951F: drivers/staging/greybus/firmware.h 6952F: drivers/staging/greybus/fw-core.c 6953F: drivers/staging/greybus/fw-download.c 6954F: drivers/staging/greybus/fw-management.c 6955F: drivers/staging/greybus/greybus_authentication.h 6956F: drivers/staging/greybus/greybus_firmware.h 6957F: drivers/staging/greybus/hid.c 6958F: drivers/staging/greybus/i2c.c 6959F: drivers/staging/greybus/spi.c 6960F: drivers/staging/greybus/spilib.c 6961F: drivers/staging/greybus/spilib.h 6962 6963GREYBUS LOOPBACK DRIVER 6964M: Bryan O'Donoghue <pure.logic@nexus-software.ie> 6965S: Maintained 6966F: drivers/staging/greybus/loopback.c 6967 6968GREYBUS PLATFORM DRIVERS 6969M: Vaibhav Hiremath <hvaibhav.linux@gmail.com> 6970S: Maintained 6971F: drivers/staging/greybus/arche-platform.c 6972F: drivers/staging/greybus/arche-apb-ctrl.c 6973F: drivers/staging/greybus/arche_platform.h 6974 6975GREYBUS SDIO/GPIO/SPI PROTOCOLS DRIVERS 6976M: Rui Miguel Silva <rmfrfs@gmail.com> 6977S: Maintained 6978F: drivers/staging/greybus/sdio.c 6979F: drivers/staging/greybus/light.c 6980F: drivers/staging/greybus/gpio.c 6981F: drivers/staging/greybus/power_supply.c 6982F: drivers/staging/greybus/spi.c 6983F: drivers/staging/greybus/spilib.c 6984 6985GREYBUS SUBSYSTEM 6986M: Johan Hovold <johan@kernel.org> 6987M: Alex Elder <elder@kernel.org> 6988M: Greg Kroah-Hartman <gregkh@linuxfoundation.org> 6989S: Maintained 6990F: drivers/staging/greybus/ 6991L: greybus-dev@lists.linaro.org (moderated for non-subscribers) 6992 6993GREYBUS UART PROTOCOLS DRIVERS 6994M: David Lin <dtwlin@gmail.com> 6995S: Maintained 6996F: drivers/staging/greybus/uart.c 6997F: drivers/staging/greybus/log.c 6998 6999GS1662 VIDEO SERIALIZER 7000M: Charles-Antoine Couret <charles-antoine.couret@nexvision.fr>
7001L: linux-media@vger.kernel.org 7002T: git git://linuxtv.org/media_tree.git 7003S: Maintained 7004F: drivers/media/spi/gs1662.c 7005 7006GSPCA FINEPIX SUBDRIVER 7007M: Frank Zago <frank@zago.net> 7008L: linux-media@vger.kernel.org 7009T: git git://linuxtv.org/media_tree.git 7010S: Maintained 7011F: drivers/media/usb/gspca/finepix.c 7012 7013GSPCA GL860 SUBDRIVER 7014M: Olivier Lorin <o.lorin@laposte.net> 7015L: linux-media@vger.kernel.org 7016T: git git://linuxtv.org/media_tree.git 7017S: Maintained 7018F: drivers/media/usb/gspca/gl860/ 7019 7020GSPCA M5602 SUBDRIVER 7021M: Erik Andren <erik.andren@gmail.com> 7022L: linux-media@vger.kernel.org 7023T: git git://linuxtv.org/media_tree.git 7024S: Maintained 7025F: drivers/media/usb/gspca/m5602/ 7026 7027GSPCA PAC207 SONIXB SUBDRIVER 7028M: Hans Verkuil <hverkuil@xs4all.nl> 7029L: linux-media@vger.kernel.org 7030T: git git://linuxtv.org/media_tree.git 7031S: Odd Fixes 7032F: drivers/media/usb/gspca/pac207.c 7033 7034GSPCA SN9C20X SUBDRIVER 7035M: Brian Johnson <brijohn@gmail.com> 7036L: linux-media@vger.kernel.org 7037T: git git://linuxtv.org/media_tree.git 7038S: Maintained 7039F: drivers/media/usb/gspca/sn9c20x.c 7040 7041GSPCA T613 SUBDRIVER 7042M: Leandro Costantino <lcostantino@gmail.com> 7043L: linux-media@vger.kernel.org 7044T: git git://linuxtv.org/media_tree.git 7045S: Maintained 7046F: drivers/media/usb/gspca/t613.c 7047 7048GSPCA USB WEBCAM DRIVER 7049M: Hans Verkuil <hverkuil@xs4all.nl> 7050L: linux-media@vger.kernel.org 7051T: git git://linuxtv.org/media_tree.git 7052S: Odd Fixes 7053F: drivers/media/usb/gspca/ 7054 7055GTP (GPRS Tunneling Protocol) 7056M: Pablo Neira Ayuso <pablo@netfilter.org> 7057M: Harald Welte <laforge@gnumonks.org> 7058L: osmocom-net-gprs@lists.osmocom.org 7059T: git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/gtp.git 7060S: Maintained 7061F: drivers/net/gtp.c 7062 7063GUID PARTITION TABLE (GPT) 7064M: Davidlohr Bueso <dave@stgolabs.net> 7065L: linux-efi@vger.kernel.org 7066S: Maintained 7067F: block/partitions/efi.* 7068 7069H8/300 ARCHITECTURE 7070M: Yoshinori Sato <ysato@users.sourceforge.jp> 7071L: uclinux-h8-devel@lists.sourceforge.jp (moderated for non-subscribers) 7072W: http://uclinux-h8.sourceforge.jp 7073T: git git://git.sourceforge.jp/gitroot/uclinux-h8/linux.git 7074S: Maintained 7075F: arch/h8300/ 7076F: drivers/clocksource/h8300_*.c 7077F: drivers/clk/h8300/ 7078F: drivers/irqchip/irq-renesas-h8*.c 7079 7080HABANALABS PCI DRIVER 7081M: Oded Gabbay <oded.gabbay@gmail.com> 7082T: git https://github.com/HabanaAI/linux.git 7083S: Supported 7084F: drivers/misc/habanalabs/ 7085F: include/uapi/misc/habanalabs.h 7086F: Documentation/ABI/testing/sysfs-driver-habanalabs 7087F: Documentation/ABI/testing/debugfs-driver-habanalabs 7088 7089HACKRF MEDIA DRIVER 7090M: Antti Palosaari <crope@iki.fi> 7091L: linux-media@vger.kernel.org 7092W: https://linuxtv.org 7093W: http://palosaari.fi/linux/ 7094Q: http://patchwork.linuxtv.org/project/linux-media/list/ 7095T: git git://linuxtv.org/anttip/media_tree.git 7096S: Maintained 7097F: drivers/media/usb/hackrf/ 7098 7099HARD DRIVE ACTIVE PROTECTION SYSTEM (HDAPS) DRIVER 7100M: Frank Seidel <frank@f-seidel.de> 7101L: platform-driver-x86@vger.kernel.org 7102W: http://www.kernel.org/pub/linux/kernel/people/fseidel/hdaps/ 7103S: Maintained 7104F: drivers/platform/x86/hdaps.c 7105 7106HARDWARE MONITORING 7107M: Jean Delvare <jdelvare@suse.com> 7108M: Guenter Roeck <linux@roeck-us.net> 7109L: linux-hwmon@vger.kernel.org 7110W: http://hwmon.wiki.kernel.org/ 7111T: git git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging.git 7112S: Maintained 7113F: Documentation/devicetree/bindings/hwmon/ 7114F: Documentation/hwmon/ 7115F: drivers/hwmon/ 7116F: include/linux/hwmon*.h 7117F: include/trace/events/hwmon*.h 7118 7119HARDWARE RANDOM NUMBER GENERATOR CORE 7120M: Matt Mackall <mpm@selenic.com> 7121M: Herbert Xu <herbert@gondor.apana.org.au> 7122L: linux-crypto@vger.kernel.org 7123S: Odd fixes 7124F: Documentation/devicetree/bindings/rng/ 7125F: Documentation/admin-guide/hw_random.rst 7126F: drivers/char/hw_random/ 7127F: include/linux/hw_random.h 7128 7129HARDWARE TRACING FACILITIES 7130M: Alexander Shishkin <alexander.shishkin@linux.intel.com> 7131S: Maintained 7132F: drivers/hwtracing/ 7133 7134HARDWARE SPINLOCK CORE 7135M: Ohad Ben-Cohen <ohad@wizery.com> 7136M: Bjorn Andersson <bjorn.andersson@linaro.org> 7137L: linux-remoteproc@vger.kernel.org 7138S: Maintained 7139T: git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/hwspinlock.git 7140F: Documentation/devicetree/bindings/hwlock/ 7141F: Documentation/hwspinlock.txt 7142F: drivers/hwspinlock/ 7143F: include/linux/hwspinlock.h 7144 7145HARMONY SOUND DRIVER 7146L: linux-parisc@vger.kernel.org 7147S: Maintained 7148F: sound/parisc/harmony.* 7149 7150HDPVR USB VIDEO ENCODER DRIVER 7151M: Hans Verkuil <hverkuil@xs4all.nl> 7152L: linux-media@vger.kernel.org 7153T: git git://linuxtv.org/media_tree.git 7154W: https://linuxtv.org 7155S: Odd Fixes 7156F: drivers/media/usb/hdpvr/ 7157 7158HEWLETT PACKARD ENTERPRISE ILO NMI WATCHDOG DRIVER 7159M: Jerry Hoemann <jerry.hoemann@hpe.com> 7160S: Supported 7161F: Documentation/watchdog/hpwdt.rst 7162F: drivers/watchdog/hpwdt.c 7163 7164HEWLETT-PACKARD SMART ARRAY RAID DRIVER (hpsa) 7165M: Don Brace <don.brace@microsemi.com> 7166L: esc.storagedev@microsemi.com 7167L: linux-scsi@vger.kernel.org 7168S: Supported 7169F: Documentation/scsi/hpsa.txt 7170F: drivers/scsi/hpsa*.[ch] 7171F: include/linux/cciss*.h 7172F: include/uapi/linux/cciss*.h 7173 7174HFI1 DRIVER 7175M: Mike Marciniszyn <mike.marciniszyn@intel.com> 7176M: Dennis Dalessandro <dennis.dalessandro@intel.com> 7177L: linux-rdma@vger.kernel.org 7178S: Supported 7179F: drivers/infiniband/hw/hfi1 7180 7181HFS FILESYSTEM 7182L: linux-fsdevel@vger.kernel.org 7183S: Orphan 7184F: Documentation/filesystems/hfs.txt 7185F: fs/hfs/ 7186 7187HFSPLUS FILESYSTEM 7188L: linux-fsdevel@vger.kernel.org 7189S: Orphan 7190F: Documentation/filesystems/hfsplus.txt 7191F: fs/hfsplus/ 7192 7193HGA FRAMEBUFFER DRIVER 7194M: Ferenc Bakonyi <fero@drama.obuda.kando.hu> 7195L: linux-nvidia@lists.surfsouth.com 7196W: http://drama.obuda.kando.hu/~fero/cgi-bin/hgafb.shtml 7197S: Maintained 7198F: drivers/video/fbdev/hgafb.c 7199 7200HIBERNATION (aka Software Suspend, aka swsusp) 7201M: "Rafael J. Wysocki" <rjw@rjwysocki.net> 7202M: Pavel Machek <pavel@ucw.cz> 7203L: linux-pm@vger.kernel.org 7204B: https://bugzilla.kernel.org 7205S: Supported 7206F: arch/x86/power/ 7207F: drivers/base/power/ 7208F: kernel/power/ 7209F: include/linux/suspend.h 7210F: include/linux/freezer.h 7211F: include/linux/pm.h 7212F: arch/*/include/asm/suspend*.h 7213 7214HID CORE LAYER 7215M: Jiri Kosina <jikos@kernel.org> 7216M: Benjamin Tissoires <benjamin.tissoires@redhat.com> 7217L: linux-input@vger.kernel.org 7218T: git git://git.kernel.org/pub/scm/linux/kernel/git/hid/hid.git 7219S: Maintained 7220F: drivers/hid/ 7221F: include/linux/hid* 7222F: include/uapi/linux/hid* 7223 7224HID SENSOR HUB DRIVERS 7225M: Jiri Kosina <jikos@kernel.org> 7226M: Jonathan Cameron <jic23@kernel.org> 7227M: Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com> 7228L: linux-input@vger.kernel.org 7229L: linux-iio@vger.kernel.org 7230S: Maintained 7231F: Documentation/hid/hid-sensor* 7232F: drivers/hid/hid-sensor-* 7233F: drivers/iio/*/hid-* 7234F: include/linux/hid-sensor-* 7235 7236HIGH-RESOLUTION TIMERS, CLOCKEVENTS 7237M: Thomas Gleixner <tglx@linutronix.de> 7238L: linux-kernel@vger.kernel.org 7239T: git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core 7240S: Maintained 7241F: Documentation/timers/ 7242F: kernel/time/hrtimer.c 7243F: kernel/time/clockevents.c 7244F: kernel/time/timer_*.c 7245F: include/linux/clockchips.h 7246F: include/linux/hrtimer.h 7247 7248HIGH-SPEED SCC DRIVER FOR AX.25 7249L: linux-hams@vger.kernel.org 7250S: Orphan 7251F: drivers/net/hamradio/dmascc.c 7252F: drivers/net/hamradio/scc.c 7253 7254HIGHPOINT ROCKETRAID 3xxx RAID DRIVER 7255M: HighPoint Linux Team <linux@highpoint-tech.com> 7256W: http://www.highpoint-tech.com 7257S: Supported 7258F: Documentation/scsi/hptiop.txt 7259F: drivers/scsi/hptiop.c 7260 7261HIPPI 7262M: Jes Sorensen <jes@trained-monkey.org> 7263L: linux-hippi@sunsite.dk 7264S: Maintained 7265F: include/linux/hippidevice.h 7266F: include/uapi/linux/if_hippi.h 7267F: net/802/hippi.c 7268F: drivers/net/hippi/ 7269 7270HISILICON NETWORK SUBSYSTEM 3 DRIVER (HNS3) 7271M: Yisen Zhuang <yisen.zhuang@huawei.com> 7272M: Salil Mehta <salil.mehta@huawei.com> 7273L: netdev@vger.kernel.org 7274W: http://www.hisilicon.com 7275S: Maintained 7276F: drivers/net/ethernet/hisilicon/hns3/ 7277 7278HISILICON LPC BUS DRIVER 7279M: john.garry@huawei.com 7280W: http://www.hisilicon.com 7281S: Maintained 7282F: drivers/bus/hisi_lpc.c 7283F: Documentation/devicetree/bindings/arm/hisilicon/hisilicon-low-pin-count.txt 7284 7285HISILICON NETWORK SUBSYSTEM DRIVER 7286M: Yisen Zhuang <yisen.zhuang@huawei.com> 7287M: Salil Mehta <salil.mehta@huawei.com> 7288L: netdev@vger.kernel.org 7289W: http://www.hisilicon.com 7290S: Maintained 7291F: drivers/net/ethernet/hisilicon/ 7292F: Documentation/devicetree/bindings/net/hisilicon*.txt 7293 7294HISILICON PMU DRIVER 7295M: Shaokun Zhang <zhangshaokun@hisilicon.com> 7296W: http://www.hisilicon.com 7297S: Supported 7298F: drivers/perf/hisilicon 7299F: Documentation/admin-guide/perf/hisi-pmu.rst 7300 7301HISILICON ROCE DRIVER 7302M: Lijun Ou <oulijun@huawei.com> 7303M: Wei Hu(Xavier) <xavier.huwei@huawei.com> 7304L: linux-rdma@vger.kernel.org 7305S: Maintained 7306F: drivers/infiniband/hw/hns/ 7307F: Documentation/devicetree/bindings/infiniband/hisilicon-hns-roce.txt 7308 7309HISILICON SAS Controller 7310M: John Garry <john.garry@huawei.com> 7311W: http://www.hisilicon.com 7312S: Supported 7313F: drivers/scsi/hisi_sas/ 7314F: Documentation/devicetree/bindings/scsi/hisilicon-sas.txt 7315 7316HMM - Heterogeneous Memory Management 7317M: Jérôme Glisse <jglisse@redhat.com> 7318L: linux-mm@kvack.org 7319S: Maintained 7320F: mm/hmm* 7321F: include/linux/hmm* 7322F: Documentation/vm/hmm.rst 7323 7324HOST AP DRIVER 7325M: Jouni Malinen <j@w1.fi> 7326L: linux-wireless@vger.kernel.org 7327W: http://w1.fi/hostap-driver.html 7328S: Obsolete 7329F: drivers/net/wireless/intersil/hostap/ 7330 7331HP COMPAQ TC1100 TABLET WMI EXTRAS DRIVER 7332L: platform-driver-x86@vger.kernel.org 7333S: Orphan 7334F: drivers/platform/x86/tc1100-wmi.c 7335 7336HP100: Driver for HP 10/100 Mbit/s Voice Grade Network Adapter Series 7337M: Jaroslav Kysela <perex@perex.cz> 7338S: Maintained 7339F: drivers/net/ethernet/hp/hp100.* 7340 7341HPET: High Precision Event Timers driver 7342M: Clemens Ladisch <clemens@ladisch.de> 7343S: Maintained 7344F: Documentation/timers/hpet.rst 7345F: drivers/char/hpet.c 7346F: include/linux/hpet.h 7347F: include/uapi/linux/hpet.h 7348 7349HPET: x86 7350S: Orphan 7351F: arch/x86/kernel/hpet.c 7352F: arch/x86/include/asm/hpet.h 7353 7354HPFS FILESYSTEM 7355M: Mikulas Patocka <mikulas@artax.karlin.mff.cuni.cz> 7356W: http://artax.karlin.mff.cuni.cz/~mikulas/vyplody/hpfs/index-e.cgi 7357S: Maintained 7358F: fs/hpfs/ 7359 7360HSI SUBSYSTEM 7361M: Sebastian Reichel <sre@kernel.org> 7362T: git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-hsi.git 7363S: Maintained 7364F: Documentation/ABI/testing/sysfs-bus-hsi 7365F: Documentation/driver-api/hsi.rst 7366F: drivers/hsi/ 7367F: include/linux/hsi/ 7368F: include/uapi/linux/hsi/ 7369 7370HSO 3G MODEM DRIVER 7371L: linux-usb@vger.kernel.org 7372S: Orphan 7373F: drivers/net/usb/hso.c 7374 7375HSR NETWORK PROTOCOL 7376M: Arvid Brodin <arvid.brodin@alten.se> 7377L: netdev@vger.kernel.org 7378S: Maintained 7379F: net/hsr/ 7380 7381HT16K33 LED CONTROLLER DRIVER 7382M: Robin van der Gracht <robin@protonic.nl> 7383S: Maintained 7384F: drivers/auxdisplay/ht16k33.c 7385F: Documentation/devicetree/bindings/display/ht16k33.txt 7386 7387HTCPEN TOUCHSCREEN DRIVER 7388M: Pau Oliva Fora <pof@eslack.org> 7389L: linux-input@vger.kernel.org 7390S: Maintained 7391F: drivers/input/touchscreen/htcpen.c 7392 7393HTS221 TEMPERATURE-HUMIDITY IIO DRIVER 7394M: Lorenzo Bianconi <lorenzo.bianconi83@gmail.com> 7395L: linux-iio@vger.kernel.org 7396W: http://www.st.com/ 7397S: Maintained 7398F: drivers/iio/humidity/hts221* 7399F: Documentation/devicetree/bindings/iio/humidity/hts221.txt 7400 7401HUAWEI ETHERNET DRIVER 7402M: Aviad Krawczyk <aviad.krawczyk@huawei.com> 7403L: netdev@vger.kernel.org 7404S: Supported 7405F: Documentation/networking/hinic.txt 7406F: drivers/net/ethernet/huawei/hinic/ 7407 7408HUGETLB FILESYSTEM 7409M: Mike Kravetz <mike.kravetz@oracle.com> 7410L: linux-mm@kvack.org 7411S: Maintained 7412F: fs/hugetlbfs/ 7413F: mm/hugetlb.c 7414F: include/linux/hugetlb.h 7415F: Documentation/admin-guide/mm/hugetlbpage.rst 7416F: Documentation/vm/hugetlbfs_reserv.rst 7417F: Documentation/ABI/testing/sysfs-kernel-mm-hugepages 7418 7419HVA ST MEDIA DRIVER 7420M: Jean-Christophe Trotin <jean-christophe.trotin@st.com> 7421L: linux-media@vger.kernel.org 7422T: git git://linuxtv.org/media_tree.git 7423W: https://linuxtv.org 7424S: Supported 7425F: drivers/media/platform/sti/hva 7426 7427HWPOISON MEMORY FAILURE HANDLING 7428M: Naoya Horiguchi <n-horiguchi@ah.jp.nec.com> 7429L: linux-mm@kvack.org 7430S: Maintained 7431F: mm/memory-failure.c 7432F: mm/hwpoison-inject.c 7433 7434HYGON PROCESSOR SUPPORT 7435M: Pu Wen <puwen@hygon.cn> 7436L: linux-kernel@vger.kernel.org 7437S: Maintained 7438F: arch/x86/kernel/cpu/hygon.c 7439 7440Hyper-V CORE AND DRIVERS 7441M: "K. Y. Srinivasan" <kys@microsoft.com> 7442M: Haiyang Zhang <haiyangz@microsoft.com> 7443M: Stephen Hemminger <sthemmin@microsoft.com> 7444M: Sasha Levin <sashal@kernel.org> 7445T: git git://git.kernel.org/pub/scm/linux/kernel/git/hyperv/linux.git 7446L: linux-hyperv@vger.kernel.org 7447S: Supported 7448F: Documentation/networking/device_drivers/microsoft/netvsc.txt 7449F: arch/x86/include/asm/mshyperv.h 7450F: arch/x86/include/asm/trace/hyperv.h 7451F: arch/x86/include/asm/hyperv-tlfs.h 7452F: arch/x86/kernel/cpu/mshyperv.c 7453F: arch/x86/hyperv 7454F: drivers/clocksource/hyperv_timer.c 7455F: drivers/hid/hid-hyperv.c 7456F: drivers/hv/ 7457F: drivers/input/serio/hyperv-keyboard.c 7458F: drivers/pci/controller/pci-hyperv.c 7459F: drivers/net/hyperv/ 7460F: drivers/scsi/storvsc_drv.c 7461F: drivers/uio/uio_hv_generic.c 7462F: drivers/video/fbdev/hyperv_fb.c 7463F: drivers/iommu/hyperv-iommu.c 7464F: net/vmw_vsock/hyperv_transport.c 7465F: include/clocksource/hyperv_timer.h 7466F: include/linux/hyperv.h 7467F: include/uapi/linux/hyperv.h 7468F: include/asm-generic/mshyperv.h 7469F: tools/hv/ 7470F: Documentation/ABI/stable/sysfs-bus-vmbus 7471 7472HYPERBUS SUPPORT 7473M: Vignesh Raghavendra <vigneshr@ti.com> 7474S: Supported 7475F: drivers/mtd/hyperbus/ 7476F: include/linux/mtd/hyperbus.h 7477F: Documentation/devicetree/bindings/mtd/cypress,hyperflash.txt 7478F: Documentation/devicetree/bindings/mtd/ti,am654-hbmc.txt 7479 7480HYPERVISOR VIRTUAL CONSOLE DRIVER 7481L: linuxppc-dev@lists.ozlabs.org 7482S: Odd Fixes 7483F: drivers/tty/hvc/ 7484 7485I2C ACPI SUPPORT 7486M: Mika Westerberg <mika.westerberg@linux.intel.com> 7487L: linux-i2c@vger.kernel.org 7488L: linux-acpi@vger.kernel.org 7489S: Maintained 7490F: drivers/i2c/i2c-core-acpi.c 7491 7492I2C CONTROLLER DRIVER FOR NVIDIA GPU 7493M: Ajay Gupta <ajayg@nvidia.com> 7494L: linux-i2c@vger.kernel.org 7495S: Maintained 7496F: Documentation/i2c/busses/i2c-nvidia-gpu 7497F: drivers/i2c/busses/i2c-nvidia-gpu.c 7498 7499I2C MUXES 7500M: Peter Rosin <peda@axentia.se> 7501L: linux-i2c@vger.kernel.org 7502S: Maintained 7503F: Documentation/i2c/i2c-topology 7504F: Documentation/i2c/muxes/ 7505F: Documentation/devicetree/bindings/i2c/i2c-mux* 7506F: Documentation/devicetree/bindings/i2c/i2c-arb* 7507F: Documentation/devicetree/bindings/i2c/i2c-gate* 7508F: drivers/i2c/i2c-mux.c 7509F: drivers/i2c/muxes/ 7510F: include/linux/i2c-mux.h 7511 7512I2C MV64XXX MARVELL AND ALLWINNER DRIVER 7513M: Gregory CLEMENT <gregory.clement@bootlin.com> 7514L: linux-i2c@vger.kernel.org 7515S: Maintained 7516F: Documentation/devicetree/bindings/i2c/marvell,mv64xxx-i2c.yaml 7517F: drivers/i2c/busses/i2c-mv64xxx.c 7518 7519I2C OVER PARALLEL PORT 7520M: Jean Delvare <jdelvare@suse.com> 7521L: linux-i2c@vger.kernel.org 7522S: Maintained 7523F: Documentation/i2c/busses/i2c-parport 7524F: Documentation/i2c/busses/i2c-parport-light 7525F: drivers/i2c/busses/i2c-parport.c 7526F: drivers/i2c/busses/i2c-parport-light.c 7527 7528I2C SUBSYSTEM 7529M: Wolfram Sang <wsa@the-dreams.de> 7530L: linux-i2c@vger.kernel.org 7531W: https://i2c.wiki.kernel.org/ 7532Q: https://patchwork.ozlabs.org/project/linux-i2c/list/ 7533T: git git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux.git 7534S: Maintained 7535F: Documentation/devicetree/bindings/i2c/i2c.txt 7536F: Documentation/i2c/ 7537F: drivers/i2c/* 7538F: include/linux/i2c.h 7539F: include/linux/i2c-dev.h 7540F: include/linux/i2c-smbus.h 7541F: include/uapi/linux/i2c.h 7542F: include/uapi/linux/i2c-*.h 7543 7544I2C SUBSYSTEM HOST DRIVERS 7545L: linux-i2c@vger.kernel.org 7546W: https://i2c.wiki.kernel.org/ 7547Q: https://patchwork.ozlabs.org/project/linux-i2c/list/ 7548T: git git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux.git 7549S: Odd Fixes 7550F: Documentation/devicetree/bindings/i2c/ 7551F: drivers/i2c/algos/ 7552F: drivers/i2c/busses/ 7553 7554I2C-TAOS-EVM DRIVER 7555M: Jean Delvare <jdelvare@suse.com> 7556L: linux-i2c@vger.kernel.org 7557S: Maintained 7558F: Documentation/i2c/busses/i2c-taos-evm 7559F: drivers/i2c/busses/i2c-taos-evm.c 7560 7561I2C-TINY-USB DRIVER 7562M: Till Harbaum <till@harbaum.org> 7563L: linux-i2c@vger.kernel.org 7564W: http://www.harbaum.org/till/i2c_tiny_usb 7565S: Maintained 7566F: drivers/i2c/busses/i2c-tiny-usb.c 7567 7568I2C/SMBUS CONTROLLER DRIVERS FOR PC 7569M: Jean Delvare <jdelvare@suse.com> 7570L: linux-i2c@vger.kernel.org 7571S: Maintained 7572F: Documentation/i2c/busses/i2c-ali1535 7573F: Documentation/i2c/busses/i2c-ali1563 7574F: Documentation/i2c/busses/i2c-ali15x3 7575F: Documentation/i2c/busses/i2c-amd756 7576F: Documentation/i2c/busses/i2c-amd8111 7577F: Documentation/i2c/busses/i2c-i801 7578F: Documentation/i2c/busses/i2c-nforce2 7579F: Documentation/i2c/busses/i2c-piix4 7580F: Documentation/i2c/busses/i2c-sis5595 7581F: Documentation/i2c/busses/i2c-sis630 7582F: Documentation/i2c/busses/i2c-sis96x 7583F: Documentation/i2c/busses/i2c-via 7584F: Documentation/i2c/busses/i2c-viapro 7585F: drivers/i2c/busses/i2c-ali1535.c 7586F: drivers/i2c/busses/i2c-ali1563.c 7587F: drivers/i2c/busses/i2c-ali15x3.c 7588F: drivers/i2c/busses/i2c-amd756.c 7589F: drivers/i2c/busses/i2c-amd756-s4882.c 7590F: drivers/i2c/busses/i2c-amd8111.c 7591F: drivers/i2c/busses/i2c-i801.c 7592F: drivers/i2c/busses/i2c-isch.c 7593F: drivers/i2c/busses/i2c-nforce2.c 7594F: drivers/i2c/busses/i2c-nforce2-s4985.c 7595F: drivers/i2c/busses/i2c-piix4.c 7596F: drivers/i2c/busses/i2c-sis5595.c 7597F: drivers/i2c/busses/i2c-sis630.c 7598F: drivers/i2c/busses/i2c-sis96x.c 7599F: drivers/i2c/busses/i2c-via.c 7600F: drivers/i2c/busses/i2c-viapro.c 7601 7602I2C/SMBUS INTEL CHT WHISKEY COVE PMIC DRIVER 7603M: Hans de Goede <hdegoede@redhat.com> 7604L: linux-i2c@vger.kernel.org 7605S: Maintained 7606F: drivers/i2c/busses/i2c-cht-wc.c 7607 7608I2C/SMBUS ISMT DRIVER 7609M: Seth Heasley <seth.heasley@intel.com> 7610M: Neil Horman <nhorman@tuxdriver.com> 7611L: linux-i2c@vger.kernel.org 7612F: drivers/i2c/busses/i2c-ismt.c 7613F: Documentation/i2c/busses/i2c-ismt 7614 7615I2C/SMBUS STUB DRIVER 7616M: Jean Delvare <jdelvare@suse.com> 7617L: linux-i2c@vger.kernel.org 7618S: Maintained 7619F: drivers/i2c/i2c-stub.c 7620 7621I3C SUBSYSTEM 7622M: Boris Brezillon <bbrezillon@kernel.org> 7623L: linux-i3c@lists.infradead.org 7624C: irc://chat.freenode.net/linux-i3c 7625T: git git://git.kernel.org/pub/scm/linux/kernel/git/i3c/linux.git 7626S: Maintained 7627F: Documentation/ABI/testing/sysfs-bus-i3c 7628F: Documentation/devicetree/bindings/i3c/ 7629F: Documentation/driver-api/i3c 7630F: drivers/i3c/ 7631F: include/linux/i3c/ 7632 7633I3C DRIVER FOR SYNOPSYS DESIGNWARE 7634M: Vitor Soares <vitor.soares@synopsys.com> 7635S: Maintained 7636F: Documentation/devicetree/bindings/i3c/snps,dw-i3c-master.txt 7637F: drivers/i3c/master/dw* 7638 7639IA64 (Itanium) PLATFORM 7640M: Tony Luck <tony.luck@intel.com> 7641M: Fenghua Yu <fenghua.yu@intel.com> 7642L: linux-ia64@vger.kernel.org 7643T: git git://git.kernel.org/pub/scm/linux/kernel/git/aegl/linux.git 7644S: Maintained 7645F: arch/ia64/ 7646 7647IBM Power 842 compression accelerator 7648M: Haren Myneni <haren@us.ibm.com> 7649S: Supported 7650F: drivers/crypto/nx/Makefile 7651F: drivers/crypto/nx/Kconfig 7652F: drivers/crypto/nx/nx-842* 7653F: include/linux/sw842.h 7654F: crypto/842.c 7655F: lib/842/ 7656 7657IBM Power in-Nest Crypto Acceleration 7658M: Breno Leitão <leitao@debian.org> 7659M: Nayna Jain <nayna@linux.ibm.com> 7660M: Paulo Flabiano Smorigo <pfsmorigo@gmail.com> 7661L: linux-crypto@vger.kernel.org 7662S: Supported 7663F: drivers/crypto/nx/Makefile 7664F: drivers/crypto/nx/Kconfig 7665F: drivers/crypto/nx/nx-aes* 7666F: drivers/crypto/nx/nx-sha* 7667F: drivers/crypto/nx/nx.* 7668F: drivers/crypto/nx/nx_csbcpb.h 7669F: drivers/crypto/nx/nx_debugfs.h 7670 7671IBM Power Linux RAID adapter 7672M: Brian King <brking@us.ibm.com> 7673S: Supported 7674F: drivers/scsi/ipr.* 7675 7676IBM Power SRIOV Virtual NIC Device Driver 7677M: Thomas Falcon <tlfalcon@linux.ibm.com> 7678M: John Allen <jallen@linux.ibm.com> 7679L: netdev@vger.kernel.org 7680S: Supported 7681F: drivers/net/ethernet/ibm/ibmvnic.* 7682 7683IBM Power Virtual Accelerator Switchboard 7684M: Sukadev Bhattiprolu <sukadev@linux.ibm.com> 7685L: linuxppc-dev@lists.ozlabs.org 7686S: Supported 7687F: arch/powerpc/platforms/powernv/vas* 7688F: arch/powerpc/platforms/powernv/copy-paste.h 7689F: arch/powerpc/include/asm/vas.h 7690 7691IBM Power Virtual Ethernet Device Driver 7692M: Thomas Falcon <tlfalcon@linux.ibm.com> 7693L: netdev@vger.kernel.org 7694S: Supported 7695F: drivers/net/ethernet/ibm/ibmveth.* 7696 7697IBM Power Virtual FC Device Drivers 7698M: Tyrel Datwyler <tyreld@linux.ibm.com> 7699L: linux-scsi@vger.kernel.org 7700S: Supported 7701F: drivers/scsi/ibmvscsi/ibmvfc* 7702 7703IBM Power Virtual Management Channel Driver 7704M: Steven Royer <seroyer@linux.ibm.com> 7705S: Supported 7706F: drivers/misc/ibmvmc.* 7707 7708IBM Power Virtual SCSI Device Drivers 7709M: Tyrel Datwyler <tyreld@linux.ibm.com> 7710L: linux-scsi@vger.kernel.org 7711S: Supported 7712F: drivers/scsi/ibmvscsi/ibmvscsi* 7713F: include/scsi/viosrp.h 7714 7715IBM Power Virtual SCSI Device Target Driver 7716M: Michael Cyr <mikecyr@linux.ibm.com> 7717L: linux-scsi@vger.kernel.org 7718L: target-devel@vger.kernel.org 7719S: Supported 7720F: drivers/scsi/ibmvscsi_tgt/ 7721 7722IBM Power VMX Cryptographic instructions 7723M: Breno Leitão <leitao@debian.org> 7724M: Nayna Jain <nayna@linux.ibm.com> 7725M: Paulo Flabiano Smorigo <pfsmorigo@gmail.com> 7726L: linux-crypto@vger.kernel.org 7727S: Supported 7728F: drivers/crypto/vmx/Makefile 7729F: drivers/crypto/vmx/Kconfig 7730F: drivers/crypto/vmx/vmx.c 7731F: drivers/crypto/vmx/aes* 7732F: drivers/crypto/vmx/ghash* 7733F: drivers/crypto/vmx/ppc-xlate.pl 7734 7735IBM Power PCI Hotplug Driver for RPA-compliant PPC64 platform 7736M: Tyrel Datwyler <tyreld@linux.ibm.com> 7737L: linux-pci@vger.kernel.org 7738L: linuxppc-dev@lists.ozlabs.org 7739S: Supported 7740F: drivers/pci/hotplug/rpaphp* 7741 7742IBM Power IO DLPAR Driver for RPA-compliant PPC64 platform 7743M: Tyrel Datwyler <tyreld@linux.ibm.com> 7744L: linux-pci@vger.kernel.org 7745L: linuxppc-dev@lists.ozlabs.org 7746S: Supported 7747F: drivers/pci/hotplug/rpadlpar* 7748 7749IBM ServeRAID RAID DRIVER 7750S: Orphan 7751F: drivers/scsi/ips.* 7752 7753ICH LPC AND GPIO DRIVER 7754M: Peter Tyser <ptyser@xes-inc.com> 7755S: Maintained 7756F: drivers/mfd/lpc_ich.c 7757F: drivers/gpio/gpio-ich.c 7758 7759IDE SUBSYSTEM 7760M: "David S. Miller" <davem@davemloft.net> 7761L: linux-ide@vger.kernel.org 7762Q: http://patchwork.ozlabs.org/project/linux-ide/list/ 7763T: git git://git.kernel.org/pub/scm/linux/kernel/git/davem/ide.git 7764S: Maintained 7765F: Documentation/ide/ 7766F: drivers/ide/ 7767F: include/linux/ide.h 7768 7769IDE/ATAPI DRIVERS 7770M: Borislav Petkov <bp@alien8.de> 7771L: linux-ide@vger.kernel.org 7772S: Maintained 7773F: Documentation/cdrom/ide-cd.rst 7774F: drivers/ide/ide-cd* 7775 7776IDEAPAD LAPTOP EXTRAS DRIVER 7777M: Ike Panhc <ike.pan@canonical.com> 7778L: platform-driver-x86@vger.kernel.org 7779W: http://launchpad.net/ideapad-laptop 7780S: Maintained 7781F: drivers/platform/x86/ideapad-laptop.c 7782 7783IDEAPAD LAPTOP SLIDEBAR DRIVER 7784M: Andrey Moiseev <o2g.org.ru@gmail.com> 7785L: linux-input@vger.kernel.org 7786W: https://github.com/o2genum/ideapad-slidebar 7787S: Maintained 7788F: drivers/input/misc/ideapad_slidebar.c 7789 7790IDT VersaClock 5 CLOCK DRIVER 7791M: Marek Vasut <marek.vasut@gmail.com> 7792S: Maintained 7793F: drivers/clk/clk-versaclock5.c 7794 7795IEEE 802.15.4 SUBSYSTEM 7796M: Alexander Aring <alex.aring@gmail.com> 7797M: Stefan Schmidt <stefan@datenfreihafen.org> 7798L: linux-wpan@vger.kernel.org 7799W: http://wpan.cakelab.org/ 7800T: git git://git.kernel.org/pub/scm/linux/kernel/git/sschmidt/wpan.git 7801T: git git://git.kernel.org/pub/scm/linux/kernel/git/sschmidt/wpan-next.git 7802S: Maintained 7803F: net/ieee802154/ 7804F: net/mac802154/ 7805F: drivers/net/ieee802154/ 7806F: include/linux/nl802154.h 7807F: include/linux/ieee802154.h 7808F: include/net/nl802154.h 7809F: include/net/mac802154.h 7810F: include/net/af_ieee802154.h 7811F: include/net/cfg802154.h 7812F: include/net/ieee802154_netdev.h 7813F: Documentation/networking/ieee802154.rst 7814 7815IFE PROTOCOL 7816M: Yotam Gigi <yotam.gi@gmail.com> 7817M: Jamal Hadi Salim <jhs@mojatatu.com> 7818F: net/ife 7819F: include/net/ife.h 7820F: include/uapi/linux/ife.h 7821 7822IGORPLUG-USB IR RECEIVER 7823M: Sean Young <sean@mess.org> 7824L: linux-media@vger.kernel.org 7825S: Maintained 7826F: drivers/media/rc/igorplugusb.c 7827 7828IGUANAWORKS USB IR TRANSCEIVER 7829M: Sean Young <sean@mess.org> 7830L: linux-media@vger.kernel.org 7831S: Maintained 7832F: drivers/media/rc/iguanair.c 7833 7834IIO DIGITAL POTENTIOMETER DAC 7835M: Peter Rosin <peda@axentia.se> 7836L: linux-iio@vger.kernel.org 7837S: Maintained 7838F: Documentation/ABI/testing/sysfs-bus-iio-dac-dpot-dac 7839F: Documentation/devicetree/bindings/iio/dac/dpot-dac.txt 7840F: drivers/iio/dac/dpot-dac.c 7841 7842IIO ENVELOPE DETECTOR 7843M: Peter Rosin <peda@axentia.se> 7844L: linux-iio@vger.kernel.org 7845S: Maintained 7846F: Documentation/ABI/testing/sysfs-bus-iio-adc-envelope-detector 7847F: Documentation/devicetree/bindings/iio/adc/envelope-detector.txt 7848F: drivers/iio/adc/envelope-detector.c 7849 7850IIO MULTIPLEXER 7851M: Peter Rosin <peda@axentia.se> 7852L: linux-iio@vger.kernel.org 7853S: Maintained 7854F: Documentation/devicetree/bindings/iio/multiplexer/io-channel-mux.txt 7855F: drivers/iio/multiplexer/iio-mux.c 7856 7857IIO SUBSYSTEM AND DRIVERS 7858M: Jonathan Cameron <jic23@kernel.org> 7859R: Hartmut Knaack <knaack.h@gmx.de> 7860R: Lars-Peter Clausen <lars@metafoo.de> 7861R: Peter Meerwald-Stadler <pmeerw@pmeerw.net> 7862L: linux-iio@vger.kernel.org 7863T: git git://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio.git 7864S: Maintained 7865F: Documentation/ABI/testing/configfs-iio* 7866F: Documentation/ABI/testing/sysfs-bus-iio* 7867F: Documentation/devicetree/bindings/iio/ 7868F: drivers/iio/ 7869F: drivers/staging/iio/ 7870F: include/linux/iio/ 7871F: tools/iio/ 7872 7873IIO UNIT CONVERTER 7874M: Peter Rosin <peda@axentia.se> 7875L: linux-iio@vger.kernel.org 7876S: Maintained 7877F: Documentation/devicetree/bindings/iio/afe/current-sense-amplifier.txt 7878F: Documentation/devicetree/bindings/iio/afe/current-sense-shunt.txt 7879F: Documentation/devicetree/bindings/iio/afe/voltage-divider.txt 7880F: drivers/iio/afe/iio-rescale.c 7881 7882IKANOS/ADI EAGLE ADSL USB DRIVER 7883M: Matthieu Castet <castet.matthieu@free.fr> 7884M: Stanislaw Gruszka <stf_xl@wp.pl> 7885S: Maintained 7886F: drivers/usb/atm/ueagle-atm.c 7887 7888IMGTEC ASCII LCD DRIVER 7889M: Paul Burton <paul.burton@mips.com> 7890S: Maintained 7891F: Documentation/devicetree/bindings/auxdisplay/img-ascii-lcd.txt 7892F: drivers/auxdisplay/img-ascii-lcd.c 7893 7894IMGTEC IR DECODER DRIVER 7895M: James Hogan <jhogan@kernel.org> 7896S: Maintained 7897F: drivers/media/rc/img-ir/ 7898 7899IMON SOUNDGRAPH USB IR RECEIVER 7900M: Sean Young <sean@mess.org> 7901L: linux-media@vger.kernel.org 7902S: Maintained 7903F: drivers/media/rc/imon_raw.c 7904F: drivers/media/rc/imon.c 7905 7906IMS TWINTURBO FRAMEBUFFER DRIVER 7907L: linux-fbdev@vger.kernel.org 7908S: Orphan 7909F: drivers/video/fbdev/imsttfb.c 7910 7911INA209 HARDWARE MONITOR DRIVER 7912M: Guenter Roeck <linux@roeck-us.net> 7913L: linux-hwmon@vger.kernel.org 7914S: Maintained 7915F: Documentation/hwmon/ina209.rst 7916F: Documentation/devicetree/bindings/hwmon/ina2xx.txt 7917F: drivers/hwmon/ina209.c 7918 7919INA2XX HARDWARE MONITOR DRIVER 7920M: Guenter Roeck <linux@roeck-us.net> 7921L: linux-hwmon@vger.kernel.org 7922S: Maintained 7923F: Documentation/hwmon/ina2xx.rst 7924F: drivers/hwmon/ina2xx.c 7925F: include/linux/platform_data/ina2xx.h 7926 7927INDUSTRY PACK SUBSYSTEM (IPACK) 7928M: Samuel Iglesias Gonsalvez <siglesias@igalia.com> 7929M: Jens Taprogge <jens.taprogge@taprogge.org> 7930M: Greg Kroah-Hartman <gregkh@linuxfoundation.org> 7931L: industrypack-devel@lists.sourceforge.net 7932W: http://industrypack.sourceforge.net 7933S: Maintained 7934F: drivers/ipack/ 7935 7936INFINEON DPS310 Driver 7937M: Eddie James <eajames@linux.ibm.com> 7938L: linux-iio@vger.kernel.org 7939F: drivers/iio/pressure/dps310.c 7940S: Maintained 7941 7942INFINIBAND SUBSYSTEM 7943M: Doug Ledford <dledford@redhat.com> 7944M: Jason Gunthorpe <jgg@mellanox.com> 7945L: linux-rdma@vger.kernel.org 7946W: https://github.com/linux-rdma/rdma-core 7947Q: http://patchwork.kernel.org/project/linux-rdma/list/ 7948T: git git://git.kernel.org/pub/scm/linux/kernel/git/rdma/rdma.git 7949S: Supported 7950F: Documentation/devicetree/bindings/infiniband/ 7951F: Documentation/infiniband/ 7952F: drivers/infiniband/ 7953F: include/uapi/linux/if_infiniband.h 7954F: include/uapi/rdma/ 7955F: include/rdma/ 7956F: include/trace/events/ib_mad.h 7957F: include/trace/events/ib_umad.h 7958F: samples/bpf/ibumad_kern.c 7959F: samples/bpf/ibumad_user.c 7960 7961INGENIC JZ4780 DMA Driver 7962M: Zubair Lutfullah Kakakhel <Zubair.Kakakhel@imgtec.com> 7963S: Maintained 7964F: drivers/dma/dma-jz4780.c 7965 7966INGENIC JZ4780 NAND DRIVER 7967M: Harvey Hunt <harveyhuntnexus@gmail.com> 7968L: linux-mtd@lists.infradead.org 7969S: Maintained 7970F: drivers/mtd/nand/raw/ingenic/ 7971 7972INGENIC JZ47xx SoCs 7973M: Paul Cercueil <paul@crapouillou.net> 7974S: Maintained 7975F: arch/mips/boot/dts/ingenic/ 7976F: arch/mips/include/asm/mach-jz4740/ 7977F: arch/mips/jz4740/ 7978F: drivers/clk/ingenic/ 7979F: drivers/dma/dma-jz4780.c 7980F: drivers/gpu/drm/ingenic/ 7981F: drivers/i2c/busses/i2c-jz4780.c 7982F: drivers/iio/adc/ingenic-adc.c 7983F: drivers/irqchip/irq-ingenic.c 7984F: drivers/memory/jz4780-nemc.c 7985F: drivers/mmc/host/jz4740_mmc.c 7986F: drivers/mtd/nand/raw/ingenic/ 7987F: drivers/pinctrl/pinctrl-ingenic.c 7988F: drivers/power/supply/ingenic-battery.c 7989F: drivers/pwm/pwm-jz4740.c 7990F: drivers/rtc/rtc-jz4740.c 7991F: drivers/tty/serial/8250/8250_ingenic.c 7992F: drivers/usb/musb/jz4740.c 7993F: drivers/watchdog/jz4740_wdt.c 7994F: include/dt-bindings/iio/adc/ingenic,adc.h 7995F: include/linux/mfd/ingenic-tcu.h 7996F: sound/soc/jz4740/ 7997F: sound/soc/codecs/jz47* 7998 7999INOTIFY 8000M: Jan Kara <jack@suse.cz>
8001R: Amir Goldstein <amir73il@gmail.com> 8002L: linux-fsdevel@vger.kernel.org 8003S: Maintained 8004F: Documentation/filesystems/inotify.txt 8005F: fs/notify/inotify/ 8006F: include/linux/inotify.h 8007F: include/uapi/linux/inotify.h 8008 8009INPUT (KEYBOARD, MOUSE, JOYSTICK, TOUCHSCREEN) DRIVERS 8010M: Dmitry Torokhov <dmitry.torokhov@gmail.com> 8011L: linux-input@vger.kernel.org 8012Q: http://patchwork.kernel.org/project/linux-input/list/ 8013T: git git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input.git 8014S: Maintained 8015F: drivers/input/ 8016F: include/linux/input.h 8017F: include/uapi/linux/input.h 8018F: include/uapi/linux/input-event-codes.h 8019F: include/linux/input/ 8020F: Documentation/devicetree/bindings/input/ 8021F: Documentation/devicetree/bindings/serio/ 8022F: Documentation/input/ 8023 8024INPUT MULTITOUCH (MT) PROTOCOL 8025M: Henrik Rydberg <rydberg@bitmath.org> 8026L: linux-input@vger.kernel.org 8027S: Odd fixes 8028F: Documentation/input/multi-touch-protocol.rst 8029F: drivers/input/input-mt.c 8030K: \b(ABS|SYN)_MT_ 8031 8032INSIDE SECURE CRYPTO DRIVER 8033M: Antoine Tenart <antoine.tenart@bootlin.com> 8034F: drivers/crypto/inside-secure/ 8035S: Maintained 8036L: linux-crypto@vger.kernel.org 8037 8038INTEGRITY MEASUREMENT ARCHITECTURE (IMA) 8039M: Mimi Zohar <zohar@linux.ibm.com> 8040M: Dmitry Kasatkin <dmitry.kasatkin@gmail.com> 8041L: linux-integrity@vger.kernel.org 8042T: git git://git.kernel.org/pub/scm/linux/kernel/git/zohar/linux-integrity.git 8043S: Supported 8044F: security/integrity/ima/ 8045 8046INTEL 810/815 FRAMEBUFFER DRIVER 8047M: Antonino Daplas <adaplas@gmail.com> 8048L: linux-fbdev@vger.kernel.org 8049S: Maintained 8050F: drivers/video/fbdev/i810/ 8051 8052INTEL ASoC DRIVERS 8053M: Cezary Rojewski <cezary.rojewski@intel.com> 8054M: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> 8055M: Liam Girdwood <liam.r.girdwood@linux.intel.com> 8056M: Jie Yang <yang.jie@linux.intel.com> 8057L: alsa-devel@alsa-project.org (moderated for non-subscribers) 8058S: Supported 8059F: sound/soc/intel/ 8060 8061INTEL ATOMISP2 DUMMY / POWER-MANAGEMENT DRIVER 8062M: Hans de Goede <hdegoede@redhat.com> 8063L: platform-driver-x86@vger.kernel.org 8064S: Maintained 8065F: drivers/platform/x86/intel_atomisp2_pm.c 8066 8067INTEL C600 SERIES SAS CONTROLLER DRIVER 8068M: Intel SCU Linux support <intel-linux-scu@intel.com> 8069M: Artur Paszkiewicz <artur.paszkiewicz@intel.com> 8070L: linux-scsi@vger.kernel.org 8071T: git git://git.code.sf.net/p/intel-sas/isci 8072S: Supported 8073F: drivers/scsi/isci/ 8074 8075INTEL CPU family model numbers 8076M: Tony Luck <tony.luck@intel.com> 8077M: x86@kernel.org 8078L: linux-kernel@vger.kernel.org 8079S: Supported 8080F: arch/x86/include/asm/intel-family.h 8081 8082INTEL DRM DRIVERS (excluding Poulsbo, Moorestown and derivative chipsets) 8083M: Jani Nikula <jani.nikula@linux.intel.com> 8084M: Joonas Lahtinen <joonas.lahtinen@linux.intel.com> 8085M: Rodrigo Vivi <rodrigo.vivi@intel.com> 8086L: intel-gfx@lists.freedesktop.org 8087W: https://01.org/linuxgraphics/ 8088B: https://01.org/linuxgraphics/documentation/how-report-bugs 8089C: irc://chat.freenode.net/intel-gfx 8090Q: http://patchwork.freedesktop.org/project/intel-gfx/ 8091T: git git://anongit.freedesktop.org/drm-intel 8092S: Supported 8093F: drivers/gpu/drm/i915/ 8094F: include/drm/i915* 8095F: include/uapi/drm/i915_drm.h 8096F: Documentation/gpu/i915.rst 8097 8098INTEL ETHERNET DRIVERS 8099M: Jeff Kirsher <jeffrey.t.kirsher@intel.com> 8100L: intel-wired-lan@lists.osuosl.org (moderated for non-subscribers) 8101W: http://www.intel.com/support/feedback.htm 8102W: http://e1000.sourceforge.net/ 8103Q: http://patchwork.ozlabs.org/project/intel-wired-lan/list/ 8104T: git git://git.kernel.org/pub/scm/linux/kernel/git/jkirsher/net-queue.git 8105T: git git://git.kernel.org/pub/scm/linux/kernel/git/jkirsher/next-queue.git 8106S: Supported 8107F: Documentation/networking/device_drivers/intel/e100.rst 8108F: Documentation/networking/device_drivers/intel/e1000.rst 8109F: Documentation/networking/device_drivers/intel/e1000e.rst 8110F: Documentation/networking/device_drivers/intel/fm10k.rst 8111F: Documentation/networking/device_drivers/intel/igb.rst 8112F: Documentation/networking/device_drivers/intel/igbvf.rst 8113F: Documentation/networking/device_drivers/intel/ixgb.rst 8114F: Documentation/networking/device_drivers/intel/ixgbe.rst 8115F: Documentation/networking/device_drivers/intel/ixgbevf.rst 8116F: Documentation/networking/device_drivers/intel/i40e.rst 8117F: Documentation/networking/device_drivers/intel/iavf.rst 8118F: Documentation/networking/device_drivers/intel/ice.rst 8119F: drivers/net/ethernet/intel/ 8120F: drivers/net/ethernet/intel/*/ 8121F: include/linux/avf/virtchnl.h 8122 8123INTEL FRAMEBUFFER DRIVER (excluding 810 and 815) 8124M: Maik Broemme <mbroemme@libmpq.org> 8125L: linux-fbdev@vger.kernel.org 8126S: Maintained 8127F: Documentation/fb/intelfb.rst 8128F: drivers/video/fbdev/intelfb/ 8129 8130INTEL GPIO DRIVERS 8131M: Andy Shevchenko <andriy.shevchenko@linux.intel.com> 8132L: linux-gpio@vger.kernel.org 8133S: Maintained 8134T: git git://git.kernel.org/pub/scm/linux/kernel/git/andy/linux-gpio-intel.git 8135F: drivers/gpio/gpio-ich.c 8136F: drivers/gpio/gpio-intel-mid.c 8137F: drivers/gpio/gpio-lynxpoint.c 8138F: drivers/gpio/gpio-merrifield.c 8139F: drivers/gpio/gpio-ml-ioh.c 8140F: drivers/gpio/gpio-pch.c 8141F: drivers/gpio/gpio-sch.c 8142F: drivers/gpio/gpio-sodaville.c 8143 8144INTEL GVT-g DRIVERS (Intel GPU Virtualization) 8145M: Zhenyu Wang <zhenyuw@linux.intel.com> 8146M: Zhi Wang <zhi.a.wang@intel.com> 8147L: intel-gvt-dev@lists.freedesktop.org 8148L: intel-gfx@lists.freedesktop.org 8149W: https://01.org/igvt-g 8150T: git https://github.com/intel/gvt-linux.git 8151S: Supported 8152F: drivers/gpu/drm/i915/gvt/ 8153 8154INTEL HID EVENT DRIVER 8155M: Alex Hung <alex.hung@canonical.com> 8156L: platform-driver-x86@vger.kernel.org 8157S: Maintained 8158F: drivers/platform/x86/intel-hid.c 8159 8160INTEL I/OAT DMA DRIVER 8161M: Dave Jiang <dave.jiang@intel.com> 8162R: Dan Williams <dan.j.williams@intel.com> 8163L: dmaengine@vger.kernel.org 8164Q: https://patchwork.kernel.org/project/linux-dmaengine/list/ 8165S: Supported 8166F: drivers/dma/ioat* 8167 8168INTEL IDLE DRIVER 8169M: Jacob Pan <jacob.jun.pan@linux.intel.com> 8170M: Len Brown <lenb@kernel.org> 8171L: linux-pm@vger.kernel.org 8172T: git git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux.git 8173B: https://bugzilla.kernel.org 8174S: Supported 8175F: drivers/idle/intel_idle.c 8176 8177INTEL INTEGRATED SENSOR HUB DRIVER 8178M: Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com> 8179M: Jiri Kosina <jikos@kernel.org> 8180L: linux-input@vger.kernel.org 8181S: Maintained 8182F: drivers/hid/intel-ish-hid/ 8183 8184INTEL IOMMU (VT-d) 8185M: David Woodhouse <dwmw2@infradead.org> 8186L: iommu@lists.linux-foundation.org 8187T: git git://git.infradead.org/iommu-2.6.git 8188S: Supported 8189F: drivers/iommu/intel-iommu.c 8190F: include/linux/intel-iommu.h 8191 8192INTEL IOP-ADMA DMA DRIVER 8193R: Dan Williams <dan.j.williams@intel.com> 8194S: Odd fixes 8195F: drivers/dma/iop-adma.c 8196 8197INTEL IPU3 CSI-2 CIO2 DRIVER 8198M: Yong Zhi <yong.zhi@intel.com> 8199M: Sakari Ailus <sakari.ailus@linux.intel.com> 8200M: Bingbu Cao <bingbu.cao@intel.com> 8201R: Tian Shu Qiu <tian.shu.qiu@intel.com> 8202L: linux-media@vger.kernel.org 8203S: Maintained 8204F: drivers/media/pci/intel/ipu3/ 8205F: Documentation/media/uapi/v4l/pixfmt-srggb10-ipu3.rst 8206 8207INTEL IPU3 CSI-2 IMGU DRIVER 8208M: Sakari Ailus <sakari.ailus@linux.intel.com> 8209L: linux-media@vger.kernel.org 8210S: Maintained 8211F: drivers/staging/media/ipu3/ 8212F: Documentation/media/uapi/v4l/pixfmt-meta-intel-ipu3.rst 8213F: Documentation/media/v4l-drivers/ipu3.rst 8214 8215INTEL IXP4XX QMGR, NPE, ETHERNET and HSS SUPPORT 8216M: Krzysztof Halasa <khalasa@piap.pl> 8217S: Maintained 8218F: include/linux/soc/ixp4xx/qmgr.h 8219F: include/linux/soc/ixp4xx/npe.h 8220F: drivers/soc/ixp4xx/ixp4xx-qmgr.c 8221F: drivers/soc/ixp4xx/ixp4xx-npe.c 8222F: drivers/net/ethernet/xscale/ixp4xx_eth.c 8223F: drivers/net/wan/ixp4xx_hss.c 8224 8225INTEL IXP4XX RANDOM NUMBER GENERATOR SUPPORT 8226M: Deepak Saxena <dsaxena@plexity.net> 8227S: Maintained 8228F: drivers/char/hw_random/ixp4xx-rng.c 8229 8230INTEL MANAGEMENT ENGINE (mei) 8231M: Tomas Winkler <tomas.winkler@intel.com> 8232L: linux-kernel@vger.kernel.org 8233S: Supported 8234F: include/uapi/linux/mei.h 8235F: include/linux/mei_cl_bus.h 8236F: drivers/misc/mei/* 8237F: drivers/watchdog/mei_wdt.c 8238F: Documentation/driver-api/mei/* 8239F: samples/mei/* 8240 8241INTEL MENLOW THERMAL DRIVER 8242M: Sujith Thomas <sujith.thomas@intel.com> 8243L: platform-driver-x86@vger.kernel.org 8244W: https://01.org/linux-acpi 8245S: Supported 8246F: drivers/platform/x86/intel_menlow.c 8247 8248INTEL MIC DRIVERS (mic) 8249M: Sudeep Dutt <sudeep.dutt@intel.com> 8250M: Ashutosh Dixit <ashutosh.dixit@intel.com> 8251S: Supported 8252W: https://github.com/sudeepdutt/mic 8253W: http://software.intel.com/en-us/mic-developer 8254F: include/linux/mic_bus.h 8255F: include/linux/scif.h 8256F: include/uapi/linux/mic_common.h 8257F: include/uapi/linux/mic_ioctl.h 8258F: include/uapi/linux/scif_ioctl.h 8259F: drivers/misc/mic/ 8260F: drivers/dma/mic_x100_dma.c 8261F: drivers/dma/mic_x100_dma.h 8262F: Documentation/mic/ 8263 8264INTEL PMC CORE DRIVER 8265M: Rajneesh Bhardwaj <rajneesh.bhardwaj@intel.com> 8266M: Vishwanath Somayaji <vishwanath.somayaji@intel.com> 8267L: platform-driver-x86@vger.kernel.org 8268S: Maintained 8269F: drivers/platform/x86/intel_pmc_core* 8270 8271INTEL PMC/P-Unit IPC DRIVER 8272M: Zha Qipeng<qipeng.zha@intel.com> 8273L: platform-driver-x86@vger.kernel.org 8274S: Maintained 8275F: drivers/platform/x86/intel_pmc_ipc.c 8276F: drivers/platform/x86/intel_punit_ipc.c 8277F: arch/x86/include/asm/intel_pmc_ipc.h 8278F: arch/x86/include/asm/intel_punit_ipc.h 8279 8280INTEL PMIC GPIO DRIVERS 8281M: Andy Shevchenko <andriy.shevchenko@linux.intel.com> 8282S: Maintained 8283T: git git://git.kernel.org/pub/scm/linux/kernel/git/andy/linux-gpio-intel.git 8284F: drivers/gpio/gpio-*cove.c 8285F: drivers/gpio/gpio-msic.c 8286 8287INTEL PMIC MULTIFUNCTION DEVICE DRIVERS 8288R: Andy Shevchenko <andriy.shevchenko@linux.intel.com> 8289S: Maintained 8290F: drivers/mfd/intel_msic.c 8291F: drivers/mfd/intel_soc_pmic* 8292F: include/linux/mfd/intel_msic.h 8293F: include/linux/mfd/intel_soc_pmic* 8294 8295INTEL PRO/WIRELESS 2100, 2200BG, 2915ABG NETWORK CONNECTION SUPPORT 8296M: Stanislav Yakovlev <stas.yakovlev@gmail.com> 8297L: linux-wireless@vger.kernel.org 8298S: Maintained 8299F: Documentation/networking/device_drivers/intel/ipw2100.txt 8300F: Documentation/networking/device_drivers/intel/ipw2200.txt 8301F: drivers/net/wireless/intel/ipw2x00/ 8302 8303INTEL PSTATE DRIVER 8304M: Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com> 8305M: Len Brown <lenb@kernel.org> 8306L: linux-pm@vger.kernel.org 8307S: Supported 8308F: drivers/cpufreq/intel_pstate.c 8309 8310INTEL RDMA RNIC DRIVER 8311M: Faisal Latif <faisal.latif@intel.com> 8312M: Shiraz Saleem <shiraz.saleem@intel.com> 8313L: linux-rdma@vger.kernel.org 8314S: Supported 8315F: drivers/infiniband/hw/i40iw/ 8316F: include/uapi/rdma/i40iw-abi.h 8317 8318INTEL SPEED SELECT TECHNOLOGY 8319M: Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com> 8320L: platform-driver-x86@vger.kernel.org 8321S: Maintained 8322F: drivers/platform/x86/intel_speed_select_if/ 8323F: tools/power/x86/intel-speed-select/ 8324F: include/uapi/linux/isst_if.h 8325 8326INTEL TELEMETRY DRIVER 8327M: Rajneesh Bhardwaj <rajneesh.bhardwaj@linux.intel.com> 8328M: "David E. Box" <david.e.box@linux.intel.com> 8329L: platform-driver-x86@vger.kernel.org 8330S: Maintained 8331F: arch/x86/include/asm/intel_telemetry.h 8332F: drivers/platform/x86/intel_telemetry* 8333 8334INTEL VIRTUAL BUTTON DRIVER 8335M: AceLan Kao <acelan.kao@canonical.com> 8336L: platform-driver-x86@vger.kernel.org 8337S: Maintained 8338F: drivers/platform/x86/intel-vbtn.c 8339 8340INTEL WIRELESS 3945ABG/BG, 4965AGN (iwlegacy) 8341M: Stanislaw Gruszka <sgruszka@redhat.com> 8342L: linux-wireless@vger.kernel.org 8343S: Supported 8344F: drivers/net/wireless/intel/iwlegacy/ 8345 8346INTEL WIRELESS WIFI LINK (iwlwifi) 8347M: Johannes Berg <johannes.berg@intel.com> 8348M: Emmanuel Grumbach <emmanuel.grumbach@intel.com> 8349M: Luca Coelho <luciano.coelho@intel.com> 8350M: Intel Linux Wireless <linuxwifi@intel.com> 8351L: linux-wireless@vger.kernel.org 8352W: http://intellinuxwireless.org 8353T: git git://git.kernel.org/pub/scm/linux/kernel/git/iwlwifi/iwlwifi.git 8354S: Supported 8355F: drivers/net/wireless/intel/iwlwifi/ 8356 8357INTEL WIRELESS WIMAX CONNECTION 2400 8358M: Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com> 8359M: linux-wimax@intel.com 8360L: wimax@linuxwimax.org (subscribers-only) 8361S: Supported 8362W: http://linuxwimax.org 8363F: Documentation/wimax/README.i2400m 8364F: drivers/net/wimax/i2400m/ 8365F: include/uapi/linux/wimax/i2400m.h 8366 8367INTEL WMI THUNDERBOLT FORCE POWER DRIVER 8368M: Mario Limonciello <mario.limonciello@dell.com> 8369S: Maintained 8370F: drivers/platform/x86/intel-wmi-thunderbolt.c 8371 8372INTEL(R) TRACE HUB 8373M: Alexander Shishkin <alexander.shishkin@linux.intel.com> 8374S: Supported 8375F: Documentation/trace/intel_th.rst 8376F: drivers/hwtracing/intel_th/ 8377 8378INTEL(R) TRUSTED EXECUTION TECHNOLOGY (TXT) 8379M: Ning Sun <ning.sun@intel.com> 8380L: tboot-devel@lists.sourceforge.net 8381W: http://tboot.sourceforge.net 8382T: hg http://tboot.hg.sourceforge.net:8000/hgroot/tboot/tboot 8383S: Supported 8384F: Documentation/x86/intel_txt.rst 8385F: include/linux/tboot.h 8386F: arch/x86/kernel/tboot.c 8387 8388INTEL-MID GPIO DRIVER 8389M: David Cohen <david.a.cohen@linux.intel.com> 8390L: linux-gpio@vger.kernel.org 8391S: Maintained 8392F: drivers/gpio/gpio-intel-mid.c 8393 8394INTERCONNECT API 8395M: Georgi Djakov <georgi.djakov@linaro.org> 8396L: linux-pm@vger.kernel.org 8397S: Maintained 8398F: Documentation/driver-api/interconnect.rst 8399F: Documentation/devicetree/bindings/interconnect/ 8400F: drivers/interconnect/ 8401F: include/dt-bindings/interconnect/ 8402F: include/linux/interconnect-provider.h 8403F: include/linux/interconnect.h 8404 8405INVENSENSE MPU-3050 GYROSCOPE DRIVER 8406M: Linus Walleij <linus.walleij@linaro.org> 8407L: linux-iio@vger.kernel.org 8408S: Maintained 8409F: drivers/iio/gyro/mpu3050* 8410F: Documentation/devicetree/bindings/iio/gyroscope/invensense,mpu3050.txt 8411 8412IOC3 ETHERNET DRIVER 8413M: Ralf Baechle <ralf@linux-mips.org> 8414L: linux-mips@vger.kernel.org 8415S: Maintained 8416F: drivers/net/ethernet/sgi/ioc3-eth.c 8417 8418IOC3 SERIAL DRIVER 8419M: Pat Gefre <pfg@sgi.com> 8420L: linux-serial@vger.kernel.org 8421S: Maintained 8422F: drivers/tty/serial/ioc3_serial.c 8423 8424IOMAP FILESYSTEM LIBRARY 8425M: Christoph Hellwig <hch@infradead.org> 8426M: Darrick J. Wong <darrick.wong@oracle.com> 8427M: linux-xfs@vger.kernel.org 8428M: linux-fsdevel@vger.kernel.org 8429L: linux-xfs@vger.kernel.org 8430L: linux-fsdevel@vger.kernel.org 8431T: git git://git.kernel.org/pub/scm/fs/xfs/xfs-linux.git 8432S: Supported 8433F: fs/iomap/ 8434F: include/linux/iomap.h 8435 8436IOMMU DRIVERS 8437M: Joerg Roedel <joro@8bytes.org> 8438L: iommu@lists.linux-foundation.org 8439T: git git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu.git 8440S: Maintained 8441F: Documentation/devicetree/bindings/iommu/ 8442F: drivers/iommu/ 8443F: include/linux/iommu.h 8444F: include/linux/of_iommu.h 8445F: include/linux/iova.h 8446 8447IO_URING 8448M: Jens Axboe <axboe@kernel.dk> 8449L: linux-block@vger.kernel.org 8450L: linux-fsdevel@vger.kernel.org 8451T: git git://git.kernel.dk/linux-block 8452T: git git://git.kernel.dk/liburing 8453S: Maintained 8454F: fs/io_uring.c 8455F: include/uapi/linux/io_uring.h 8456 8457IPMI SUBSYSTEM 8458M: Corey Minyard <minyard@acm.org> 8459L: openipmi-developer@lists.sourceforge.net (moderated for non-subscribers) 8460W: http://openipmi.sourceforge.net/ 8461S: Supported 8462F: Documentation/devicetree/bindings/ipmi/ 8463F: Documentation/IPMI.txt 8464F: drivers/char/ipmi/ 8465F: include/linux/ipmi* 8466F: include/uapi/linux/ipmi* 8467 8468IPS SCSI RAID DRIVER 8469M: Adaptec OEM Raid Solutions <aacraid@microsemi.com> 8470L: linux-scsi@vger.kernel.org 8471W: http://www.adaptec.com/ 8472S: Maintained 8473F: drivers/scsi/ips* 8474 8475IPVS 8476M: Wensong Zhang <wensong@linux-vs.org> 8477M: Simon Horman <horms@verge.net.au> 8478M: Julian Anastasov <ja@ssi.bg> 8479L: netdev@vger.kernel.org 8480L: lvs-devel@vger.kernel.org 8481S: Maintained 8482T: git git://git.kernel.org/pub/scm/linux/kernel/git/horms/ipvs-next.git 8483T: git git://git.kernel.org/pub/scm/linux/kernel/git/horms/ipvs.git 8484F: Documentation/networking/ipvs-sysctl.txt 8485F: include/net/ip_vs.h 8486F: include/uapi/linux/ip_vs.h 8487F: net/netfilter/ipvs/ 8488 8489IPWIRELESS DRIVER 8490M: Jiri Kosina <jikos@kernel.org> 8491M: David Sterba <dsterba@suse.com> 8492S: Odd Fixes 8493F: drivers/tty/ipwireless/ 8494 8495IPX NETWORK LAYER 8496L: netdev@vger.kernel.org 8497S: Obsolete 8498F: include/uapi/linux/ipx.h 8499 8500IRQ DOMAINS (IRQ NUMBER MAPPING LIBRARY) 8501M: Marc Zyngier <maz@kernel.org> 8502S: Maintained 8503T: git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core 8504F: Documentation/IRQ-domain.txt 8505F: include/linux/irqdomain.h 8506F: kernel/irq/irqdomain.c 8507F: kernel/irq/msi.c 8508 8509IRQ SUBSYSTEM 8510M: Thomas Gleixner <tglx@linutronix.de> 8511L: linux-kernel@vger.kernel.org 8512S: Maintained 8513T: git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core 8514F: kernel/irq/ 8515 8516IRQCHIP DRIVERS 8517M: Thomas Gleixner <tglx@linutronix.de> 8518M: Jason Cooper <jason@lakedaemon.net> 8519M: Marc Zyngier <maz@kernel.org> 8520L: linux-kernel@vger.kernel.org 8521S: Maintained 8522T: git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git irq/core 8523F: Documentation/devicetree/bindings/interrupt-controller/ 8524F: drivers/irqchip/ 8525 8526ISA 8527M: William Breathitt Gray <vilhelm.gray@gmail.com> 8528S: Maintained 8529F: Documentation/driver-api/isa.rst 8530F: drivers/base/isa.c 8531F: include/linux/isa.h 8532 8533ISA RADIO MODULE 8534M: Hans Verkuil <hverkuil@xs4all.nl> 8535L: linux-media@vger.kernel.org 8536T: git git://linuxtv.org/media_tree.git 8537W: https://linuxtv.org 8538S: Maintained 8539F: drivers/media/radio/radio-isa* 8540 8541ISAPNP 8542M: Jaroslav Kysela <perex@perex.cz> 8543S: Maintained 8544F: Documentation/driver-api/isapnp.rst 8545F: drivers/pnp/isapnp/ 8546F: include/linux/isapnp.h 8547 8548ISCSI 8549M: Lee Duncan <lduncan@suse.com> 8550M: Chris Leech <cleech@redhat.com> 8551L: open-iscsi@googlegroups.com 8552W: www.open-iscsi.com 8553S: Maintained 8554F: drivers/scsi/*iscsi* 8555F: include/scsi/*iscsi* 8556 8557iSCSI BOOT FIRMWARE TABLE (iBFT) DRIVER 8558M: Peter Jones <pjones@redhat.com> 8559M: Konrad Rzeszutek Wilk <konrad@kernel.org> 8560S: Maintained 8561F: drivers/firmware/iscsi_ibft* 8562 8563ISCSI EXTENSIONS FOR RDMA (ISER) INITIATOR 8564M: Sagi Grimberg <sagi@grimberg.me> 8565M: Max Gurtovoy <maxg@mellanox.com> 8566L: linux-rdma@vger.kernel.org 8567S: Supported 8568W: http://www.openfabrics.org 8569W: www.open-iscsi.org 8570Q: http://patchwork.kernel.org/project/linux-rdma/list/ 8571F: drivers/infiniband/ulp/iser/ 8572 8573ISCSI EXTENSIONS FOR RDMA (ISER) TARGET 8574M: Sagi Grimberg <sagi@grimberg.me> 8575T: git git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending.git master 8576L: linux-rdma@vger.kernel.org 8577L: target-devel@vger.kernel.org 8578S: Supported 8579W: http://www.linux-iscsi.org 8580F: drivers/infiniband/ulp/isert 8581 8582ISDN/mISDN SUBSYSTEM 8583M: Karsten Keil <isdn@linux-pingi.de> 8584L: isdn4linux@listserv.isdn4linux.de (subscribers-only) 8585L: netdev@vger.kernel.org 8586W: http://www.isdn4linux.de 8587S: Maintained 8588F: drivers/isdn/mISDN 8589F: drivers/isdn/hardware 8590 8591ISDN/CAPI SUBSYSTEM 8592M: Karsten Keil <isdn@linux-pingi.de> 8593L: isdn4linux@listserv.isdn4linux.de (subscribers-only) 8594L: netdev@vger.kernel.org 8595W: http://www.isdn4linux.de 8596S: Odd Fixes 8597F: Documentation/isdn/ 8598F: drivers/isdn/capi/ 8599F: drivers/staging/isdn/ 8600F: net/bluetooth/cmtp/ 8601F: include/linux/isdn/ 8602F: include/uapi/linux/isdn/ 8603 8604IT87 HARDWARE MONITORING DRIVER 8605M: Jean Delvare <jdelvare@suse.com> 8606L: linux-hwmon@vger.kernel.org 8607S: Maintained 8608F: Documentation/hwmon/it87.rst 8609F: drivers/hwmon/it87.c 8610 8611IT913X MEDIA DRIVER 8612M: Antti Palosaari <crope@iki.fi> 8613L: linux-media@vger.kernel.org 8614W: https://linuxtv.org 8615W: http://palosaari.fi/linux/ 8616Q: http://patchwork.linuxtv.org/project/linux-media/list/ 8617T: git git://linuxtv.org/anttip/media_tree.git 8618S: Maintained 8619F: drivers/media/tuners/it913x* 8620 8621IVTV VIDEO4LINUX DRIVER 8622M: Andy Walls <awalls@md.metrocast.net> 8623L: ivtv-devel@ivtvdriver.org (subscribers-only) 8624L: linux-media@vger.kernel.org 8625T: git git://linuxtv.org/media_tree.git 8626W: http://www.ivtvdriver.org 8627S: Maintained 8628F: Documentation/media/v4l-drivers/ivtv* 8629F: drivers/media/pci/ivtv/ 8630F: include/uapi/linux/ivtv* 8631 8632IX2505V MEDIA DRIVER 8633M: Malcolm Priestley <tvboxspy@gmail.com> 8634L: linux-media@vger.kernel.org 8635W: https://linuxtv.org 8636Q: http://patchwork.linuxtv.org/project/linux-media/list/ 8637S: Maintained 8638F: drivers/media/dvb-frontends/ix2505v* 8639 8640JAILHOUSE HYPERVISOR INTERFACE 8641M: Jan Kiszka <jan.kiszka@siemens.com> 8642L: jailhouse-dev@googlegroups.com 8643S: Maintained 8644F: arch/x86/kernel/jailhouse.c 8645F: arch/x86/include/asm/jailhouse_para.h 8646 8647JC42.4 TEMPERATURE SENSOR DRIVER 8648M: Guenter Roeck <linux@roeck-us.net> 8649L: linux-hwmon@vger.kernel.org 8650S: Maintained 8651F: drivers/hwmon/jc42.c 8652F: Documentation/hwmon/jc42.rst 8653 8654JFS FILESYSTEM 8655M: Dave Kleikamp <shaggy@kernel.org> 8656L: jfs-discussion@lists.sourceforge.net 8657W: http://jfs.sourceforge.net/ 8658T: git git://github.com/kleikamp/linux-shaggy.git 8659S: Maintained 8660F: Documentation/filesystems/jfs.txt 8661F: fs/jfs/ 8662 8663JME NETWORK DRIVER 8664M: Guo-Fu Tseng <cooldavid@cooldavid.org> 8665L: netdev@vger.kernel.org 8666S: Maintained 8667F: drivers/net/ethernet/jme.* 8668 8669JOURNALLING FLASH FILE SYSTEM V2 (JFFS2) 8670M: David Woodhouse <dwmw2@infradead.org> 8671M: Richard Weinberger <richard@nod.at> 8672L: linux-mtd@lists.infradead.org 8673W: http://www.linux-mtd.infradead.org/doc/jffs2.html 8674T: git git://git.infradead.org/ubifs-2.6.git 8675S: Odd Fixes 8676F: fs/jffs2/ 8677F: include/uapi/linux/jffs2.h 8678 8679JOURNALLING LAYER FOR BLOCK DEVICES (JBD2) 8680M: "Theodore Ts'o" <tytso@mit.edu> 8681M: Jan Kara <jack@suse.com> 8682L: linux-ext4@vger.kernel.org 8683S: Maintained 8684F: fs/jbd2/ 8685F: include/linux/jbd2.h 8686 8687JPU V4L2 MEM2MEM DRIVER FOR RENESAS 8688M: Mikhail Ulyanov <mikhail.ulyanov@cogentembedded.com> 8689L: linux-media@vger.kernel.org 8690S: Maintained 8691F: drivers/media/platform/rcar_jpu.c 8692 8693JSM Neo PCI based serial card 8694L: linux-serial@vger.kernel.org 8695S: Orphan 8696F: drivers/tty/serial/jsm/ 8697 8698K10TEMP HARDWARE MONITORING DRIVER 8699M: Clemens Ladisch <clemens@ladisch.de> 8700L: linux-hwmon@vger.kernel.org 8701S: Maintained 8702F: Documentation/hwmon/k10temp.rst 8703F: drivers/hwmon/k10temp.c 8704 8705K8TEMP HARDWARE MONITORING DRIVER 8706M: Rudolf Marek <r.marek@assembler.cz> 8707L: linux-hwmon@vger.kernel.org 8708S: Maintained 8709F: Documentation/hwmon/k8temp.rst 8710F: drivers/hwmon/k8temp.c 8711 8712KASAN 8713M: Andrey Ryabinin <aryabinin@virtuozzo.com> 8714R: Alexander Potapenko <glider@google.com> 8715R: Dmitry Vyukov <dvyukov@google.com> 8716L: kasan-dev@googlegroups.com 8717S: Maintained 8718F: arch/*/include/asm/kasan.h 8719F: arch/*/mm/kasan_init* 8720F: Documentation/dev-tools/kasan.rst 8721F: include/linux/kasan*.h 8722F: lib/test_kasan.c 8723F: mm/kasan/ 8724F: scripts/Makefile.kasan 8725 8726KCONFIG 8727M: Masahiro Yamada <yamada.masahiro@socionext.com> 8728T: git git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild.git kconfig 8729L: linux-kbuild@vger.kernel.org 8730S: Maintained 8731F: Documentation/kbuild/kconfig* 8732F: scripts/kconfig/ 8733F: scripts/Kconfig.include 8734 8735KDUMP 8736M: Dave Young <dyoung@redhat.com> 8737M: Baoquan He <bhe@redhat.com> 8738R: Vivek Goyal <vgoyal@redhat.com> 8739L: kexec@lists.infradead.org 8740W: http://lse.sourceforge.net/kdump/ 8741S: Maintained 8742F: Documentation/admin-guide/kdump/ 8743 8744KEENE FM RADIO TRANSMITTER DRIVER 8745M: Hans Verkuil <hverkuil@xs4all.nl> 8746L: linux-media@vger.kernel.org 8747T: git git://linuxtv.org/media_tree.git 8748W: https://linuxtv.org 8749S: Maintained 8750F: drivers/media/radio/radio-keene* 8751 8752KERNEL AUTOMOUNTER 8753M: Ian Kent <raven@themaw.net> 8754L: autofs@vger.kernel.org 8755S: Maintained 8756F: fs/autofs/ 8757 8758KERNEL BUILD + files below scripts/ (unless maintained elsewhere) 8759M: Masahiro Yamada <yamada.masahiro@socionext.com> 8760M: Michal Marek <michal.lkml@markovi.net> 8761T: git git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild.git 8762L: linux-kbuild@vger.kernel.org 8763S: Maintained 8764F: Documentation/kbuild/ 8765F: Makefile 8766F: scripts/Kbuild* 8767F: scripts/Makefile* 8768F: scripts/basic/ 8769F: scripts/mk* 8770F: scripts/*vmlinux* 8771F: scripts/mod/ 8772F: scripts/package/ 8773 8774KERNEL JANITORS 8775L: kernel-janitors@vger.kernel.org 8776W: http://kernelnewbies.org/KernelJanitors 8777S: Odd Fixes 8778 8779KERNEL NFSD, SUNRPC, AND LOCKD SERVERS 8780M: "J. Bruce Fields" <bfields@fieldses.org> 8781M: Chuck Lever <chuck.lever@oracle.com> 8782L: linux-nfs@vger.kernel.org 8783W: http://nfs.sourceforge.net/ 8784T: git git://linux-nfs.org/~bfields/linux.git 8785S: Supported 8786F: fs/nfsd/ 8787F: include/uapi/linux/nfsd/ 8788F: fs/lockd/ 8789F: fs/nfs_common/ 8790F: net/sunrpc/ 8791F: include/linux/lockd/ 8792F: include/linux/sunrpc/ 8793F: include/uapi/linux/sunrpc/ 8794 8795KERNEL SELFTEST FRAMEWORK 8796M: Shuah Khan <shuah@kernel.org> 8797M: Shuah Khan <skhan@linuxfoundation.org> 8798L: linux-kselftest@vger.kernel.org 8799T: git git://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest.git 8800Q: https://patchwork.kernel.org/project/linux-kselftest/list/ 8801S: Maintained 8802F: tools/testing/selftests/ 8803F: Documentation/dev-tools/kselftest* 8804 8805KERNEL USERMODE HELPER 8806M: Luis Chamberlain <mcgrof@kernel.org> 8807L: linux-kernel@vger.kernel.org 8808S: Maintained 8809F: kernel/umh.c 8810F: include/linux/umh.h 8811 8812KERNEL VIRTUAL MACHINE (KVM) 8813M: Paolo Bonzini <pbonzini@redhat.com> 8814M: Radim Krčmář <rkrcmar@redhat.com> 8815L: kvm@vger.kernel.org 8816W: http://www.linux-kvm.org 8817T: git git://git.kernel.org/pub/scm/virt/kvm/kvm.git 8818S: Supported 8819F: Documentation/virt/kvm/ 8820F: include/trace/events/kvm.h 8821F: include/uapi/asm-generic/kvm* 8822F: include/uapi/linux/kvm* 8823F: include/asm-generic/kvm* 8824F: include/linux/kvm* 8825F: include/kvm/iodev.h 8826F: virt/kvm/* 8827F: tools/kvm/ 8828F: tools/testing/selftests/kvm/ 8829 8830KERNEL VIRTUAL MACHINE FOR ARM/ARM64 (KVM/arm, KVM/arm64) 8831M: Marc Zyngier <maz@kernel.org> 8832R: James Morse <james.morse@arm.com> 8833R: Julien Thierry <julien.thierry.kdev@gmail.com> 8834R: Suzuki K Poulose <suzuki.poulose@arm.com> 8835L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 8836L: kvmarm@lists.cs.columbia.edu 8837T: git git://git.kernel.org/pub/scm/linux/kernel/git/kvmarm/kvmarm.git 8838S: Maintained 8839F: arch/arm/include/uapi/asm/kvm* 8840F: arch/arm/include/asm/kvm* 8841F: arch/arm/kvm/ 8842F: arch/arm64/include/uapi/asm/kvm* 8843F: arch/arm64/include/asm/kvm* 8844F: arch/arm64/kvm/ 8845F: virt/kvm/arm/ 8846F: include/kvm/arm_* 8847 8848KERNEL VIRTUAL MACHINE FOR MIPS (KVM/mips) 8849M: James Hogan <jhogan@kernel.org> 8850L: linux-mips@vger.kernel.org 8851S: Supported 8852F: arch/mips/include/uapi/asm/kvm* 8853F: arch/mips/include/asm/kvm* 8854F: arch/mips/kvm/ 8855 8856KERNEL VIRTUAL MACHINE FOR POWERPC (KVM/powerpc) 8857M: Paul Mackerras <paulus@ozlabs.org> 8858L: kvm-ppc@vger.kernel.org 8859W: http://www.linux-kvm.org/ 8860T: git git://github.com/agraf/linux-2.6.git 8861S: Supported 8862F: arch/powerpc/include/uapi/asm/kvm* 8863F: arch/powerpc/include/asm/kvm* 8864F: arch/powerpc/kvm/ 8865F: arch/powerpc/kernel/kvm* 8866 8867KERNEL VIRTUAL MACHINE for s390 (KVM/s390) 8868M: Christian Borntraeger <borntraeger@de.ibm.com> 8869M: Janosch Frank <frankja@linux.ibm.com> 8870R: David Hildenbrand <david@redhat.com> 8871R: Cornelia Huck <cohuck@redhat.com> 8872L: kvm@vger.kernel.org 8873W: http://www.ibm.com/developerworks/linux/linux390/ 8874T: git git://git.kernel.org/pub/scm/linux/kernel/git/kvms390/linux.git 8875S: Supported 8876F: arch/s390/include/uapi/asm/kvm* 8877F: arch/s390/include/asm/gmap.h 8878F: arch/s390/include/asm/kvm* 8879F: arch/s390/kvm/ 8880F: arch/s390/mm/gmap.c 8881F: tools/testing/selftests/kvm/s390x/ 8882F: tools/testing/selftests/kvm/*/s390x/ 8883 8884KERNEL VIRTUAL MACHINE FOR X86 (KVM/x86) 8885M: Paolo Bonzini <pbonzini@redhat.com> 8886M: Radim Krčmář <rkrcmar@redhat.com> 8887R: Sean Christopherson <sean.j.christopherson@intel.com> 8888R: Vitaly Kuznetsov <vkuznets@redhat.com> 8889R: Wanpeng Li <wanpengli@tencent.com> 8890R: Jim Mattson <jmattson@google.com> 8891R: Joerg Roedel <joro@8bytes.org> 8892L: kvm@vger.kernel.org 8893W: http://www.linux-kvm.org 8894T: git git://git.kernel.org/pub/scm/virt/kvm/kvm.git 8895S: Supported 8896F: arch/x86/kvm/ 8897F: arch/x86/kvm/*/ 8898F: arch/x86/include/uapi/asm/kvm* 8899F: arch/x86/include/uapi/asm/vmx.h 8900F: arch/x86/include/uapi/asm/svm.h 8901F: arch/x86/include/asm/kvm* 8902F: arch/x86/include/asm/pvclock-abi.h 8903F: arch/x86/include/asm/svm.h 8904F: arch/x86/include/asm/vmx.h 8905F: arch/x86/kernel/kvm.c 8906F: arch/x86/kernel/kvmclock.c 8907 8908KERNFS 8909M: Greg Kroah-Hartman <gregkh@linuxfoundation.org> 8910M: Tejun Heo <tj@kernel.org> 8911T: git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core.git 8912S: Supported 8913F: include/linux/kernfs.h 8914F: fs/kernfs/ 8915 8916KEXEC 8917M: Eric Biederman <ebiederm@xmission.com> 8918W: http://kernel.org/pub/linux/utils/kernel/kexec/ 8919L: kexec@lists.infradead.org 8920S: Maintained 8921F: include/linux/kexec.h 8922F: include/uapi/linux/kexec.h 8923F: kernel/kexec* 8924 8925KEYS-ENCRYPTED 8926M: Mimi Zohar <zohar@linux.ibm.com> 8927L: linux-integrity@vger.kernel.org 8928L: keyrings@vger.kernel.org 8929S: Supported 8930F: Documentation/security/keys/trusted-encrypted.rst 8931F: include/keys/encrypted-type.h 8932F: security/keys/encrypted-keys/ 8933 8934KEYS-TRUSTED 8935M: James Bottomley <jejb@linux.ibm.com> 8936M: Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com> 8937M: Mimi Zohar <zohar@linux.ibm.com> 8938L: linux-integrity@vger.kernel.org 8939L: keyrings@vger.kernel.org 8940S: Supported 8941F: Documentation/security/keys/trusted-encrypted.rst 8942F: include/keys/trusted-type.h 8943F: security/keys/trusted.c 8944F: security/keys/trusted.h 8945 8946KEYS/KEYRINGS: 8947M: David Howells <dhowells@redhat.com> 8948L: keyrings@vger.kernel.org 8949S: Maintained 8950F: Documentation/security/keys/core.rst 8951F: include/linux/key.h 8952F: include/linux/key-type.h 8953F: include/linux/keyctl.h 8954F: include/uapi/linux/keyctl.h 8955F: include/keys/ 8956F: security/keys/ 8957 8958KGDB / KDB /debug_core 8959M: Jason Wessel <jason.wessel@windriver.com> 8960M: Daniel Thompson <daniel.thompson@linaro.org> 8961W: http://kgdb.wiki.kernel.org/ 8962L: kgdb-bugreport@lists.sourceforge.net 8963T: git git://git.kernel.org/pub/scm/linux/kernel/git/jwessel/kgdb.git 8964S: Maintained 8965F: Documentation/dev-tools/kgdb.rst 8966F: drivers/misc/kgdbts.c 8967F: drivers/tty/serial/kgdboc.c 8968F: include/linux/kdb.h 8969F: include/linux/kgdb.h 8970F: kernel/debug/ 8971 8972KMEMLEAK 8973M: Catalin Marinas <catalin.marinas@arm.com> 8974S: Maintained 8975F: Documentation/dev-tools/kmemleak.rst 8976F: include/linux/kmemleak.h 8977F: mm/kmemleak.c 8978F: mm/kmemleak-test.c 8979 8980KMOD KERNEL MODULE LOADER - USERMODE HELPER 8981M: Luis Chamberlain <mcgrof@kernel.org> 8982L: linux-kernel@vger.kernel.org 8983S: Maintained 8984F: kernel/kmod.c 8985F: include/linux/kmod.h 8986F: lib/test_kmod.c 8987F: tools/testing/selftests/kmod/ 8988 8989KPROBES 8990M: Naveen N. Rao <naveen.n.rao@linux.ibm.com> 8991M: Anil S Keshavamurthy <anil.s.keshavamurthy@intel.com> 8992M: "David S. Miller" <davem@davemloft.net> 8993M: Masami Hiramatsu <mhiramat@kernel.org> 8994S: Maintained 8995F: Documentation/kprobes.txt 8996F: include/linux/kprobes.h 8997F: include/asm-generic/kprobes.h 8998F: kernel/kprobes.c 8999 9000KS0108 LCD CONTROLLER DRIVER
9001M: Miguel Ojeda Sandonis <miguel.ojeda.sandonis@gmail.com> 9002S: Maintained 9003F: Documentation/auxdisplay/ks0108 9004F: drivers/auxdisplay/ks0108.c 9005F: include/linux/ks0108.h 9006 9007L3MDEV 9008M: David Ahern <dsa@cumulusnetworks.com> 9009L: netdev@vger.kernel.org 9010S: Maintained 9011F: net/l3mdev 9012F: include/net/l3mdev.h 9013 9014L7 BPF FRAMEWORK 9015M: John Fastabend <john.fastabend@gmail.com> 9016M: Daniel Borkmann <daniel@iogearbox.net> 9017L: netdev@vger.kernel.org 9018L: bpf@vger.kernel.org 9019S: Maintained 9020F: include/linux/skmsg.h 9021F: net/core/skmsg.c 9022F: net/core/sock_map.c 9023F: net/ipv4/tcp_bpf.c 9024 9025LANTIQ / INTEL Ethernet drivers 9026M: Hauke Mehrtens <hauke@hauke-m.de> 9027L: netdev@vger.kernel.org 9028S: Maintained 9029F: net/dsa/tag_gswip.c 9030F: drivers/net/ethernet/lantiq_xrx200.c 9031F: drivers/net/dsa/lantiq_pce.h 9032F: drivers/net/dsa/lantiq_gswip.c 9033 9034LANTIQ MIPS ARCHITECTURE 9035M: John Crispin <john@phrozen.org> 9036L: linux-mips@vger.kernel.org 9037S: Maintained 9038F: arch/mips/lantiq 9039F: drivers/soc/lantiq 9040 9041LAPB module 9042L: linux-x25@vger.kernel.org 9043S: Orphan 9044F: Documentation/networking/lapb-module.txt 9045F: include/*/lapb.h 9046F: net/lapb/ 9047 9048LASI 53c700 driver for PARISC 9049M: "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com> 9050L: linux-scsi@vger.kernel.org 9051S: Maintained 9052F: Documentation/scsi/53c700.txt 9053F: drivers/scsi/53c700* 9054 9055LEAKING_ADDRESSES 9056M: Tobin C. Harding <me@tobin.cc> 9057M: Tycho Andersen <tycho@tycho.ws> 9058L: kernel-hardening@lists.openwall.com 9059S: Maintained 9060T: git git://git.kernel.org/pub/scm/linux/kernel/git/tobin/leaks.git 9061F: scripts/leaking_addresses.pl 9062 9063LED SUBSYSTEM 9064M: Jacek Anaszewski <jacek.anaszewski@gmail.com> 9065M: Pavel Machek <pavel@ucw.cz> 9066R: Dan Murphy <dmurphy@ti.com> 9067L: linux-leds@vger.kernel.org 9068T: git git://git.kernel.org/pub/scm/linux/kernel/git/j.anaszewski/linux-leds.git 9069S: Maintained 9070F: Documentation/devicetree/bindings/leds/ 9071F: drivers/leds/ 9072F: include/linux/leds.h 9073 9074LEGACY EEPROM DRIVER 9075M: Jean Delvare <jdelvare@suse.com> 9076S: Maintained 9077F: Documentation/misc-devices/eeprom.rst 9078F: drivers/misc/eeprom/eeprom.c 9079 9080LEGO MINDSTORMS EV3 9081R: David Lechner <david@lechnology.com> 9082S: Maintained 9083F: arch/arm/boot/dts/da850-lego-ev3.dts 9084F: Documentation/devicetree/bindings/power/supply/lego_ev3_battery.txt 9085F: drivers/power/supply/lego_ev3_battery.c 9086 9087LEGO USB Tower driver 9088M: Juergen Stuber <starblue@users.sourceforge.net> 9089L: legousb-devel@lists.sourceforge.net 9090W: http://legousb.sourceforge.net/ 9091S: Maintained 9092F: drivers/usb/misc/legousbtower.c 9093 9094LG LAPTOP EXTRAS 9095M: Matan Ziv-Av <matan@svgalib.org> 9096L: platform-driver-x86@vger.kernel.org 9097S: Maintained 9098F: Documentation/ABI/testing/sysfs-platform-lg-laptop 9099F: Documentation/admin-guide/laptops/lg-laptop.rst 9100F: drivers/platform/x86/lg-laptop.c 9101 9102LG2160 MEDIA DRIVER 9103M: Michael Krufky <mkrufky@linuxtv.org> 9104L: linux-media@vger.kernel.org 9105W: https://linuxtv.org 9106W: http://github.com/mkrufky 9107Q: http://patchwork.linuxtv.org/project/linux-media/list/ 9108T: git git://linuxtv.org/mkrufky/tuners.git 9109S: Maintained 9110F: drivers/media/dvb-frontends/lg2160.* 9111 9112LGDT3305 MEDIA DRIVER 9113M: Michael Krufky <mkrufky@linuxtv.org> 9114L: linux-media@vger.kernel.org 9115W: https://linuxtv.org 9116W: http://github.com/mkrufky 9117Q: http://patchwork.linuxtv.org/project/linux-media/list/ 9118T: git git://linuxtv.org/mkrufky/tuners.git 9119S: Maintained 9120F: drivers/media/dvb-frontends/lgdt3305.* 9121 9122LIBATA PATA ARASAN COMPACT FLASH CONTROLLER 9123M: Viresh Kumar <vireshk@kernel.org> 9124L: linux-ide@vger.kernel.org 9125T: git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git 9126S: Maintained 9127F: include/linux/pata_arasan_cf_data.h 9128F: drivers/ata/pata_arasan_cf.c 9129 9130LIBATA PATA DRIVERS 9131M: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com> 9132M: Jens Axboe <axboe@kernel.dk> 9133L: linux-ide@vger.kernel.org 9134T: git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git 9135S: Maintained 9136F: drivers/ata/pata_*.c 9137F: drivers/ata/ata_generic.c 9138 9139LIBATA PATA FARADAY FTIDE010 AND GEMINI SATA BRIDGE DRIVERS 9140M: Linus Walleij <linus.walleij@linaro.org> 9141L: linux-ide@vger.kernel.org 9142T: git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git 9143S: Maintained 9144F: drivers/ata/pata_ftide010.c 9145F: drivers/ata/sata_gemini.c 9146F: drivers/ata/sata_gemini.h 9147 9148LIBATA SATA AHCI PLATFORM devices support 9149M: Hans de Goede <hdegoede@redhat.com> 9150M: Jens Axboe <axboe@kernel.dk> 9151L: linux-ide@vger.kernel.org 9152T: git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git 9153S: Maintained 9154F: drivers/ata/ahci_platform.c 9155F: drivers/ata/libahci_platform.c 9156F: include/linux/ahci_platform.h 9157 9158LIBATA SATA PROMISE TX2/TX4 CONTROLLER DRIVER 9159M: Mikael Pettersson <mikpelinux@gmail.com> 9160L: linux-ide@vger.kernel.org 9161T: git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git 9162S: Maintained 9163F: drivers/ata/sata_promise.* 9164 9165LIBATA SUBSYSTEM (Serial and Parallel ATA drivers) 9166M: Jens Axboe <axboe@kernel.dk> 9167L: linux-ide@vger.kernel.org 9168T: git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git 9169S: Maintained 9170F: drivers/ata/ 9171F: include/linux/ata.h 9172F: include/linux/libata.h 9173F: Documentation/devicetree/bindings/ata/ 9174 9175LIBLOCKDEP 9176M: Sasha Levin <alexander.levin@microsoft.com> 9177S: Maintained 9178F: tools/lib/lockdep/ 9179 9180LIBNVDIMM BLK: MMIO-APERTURE DRIVER 9181M: Dan Williams <dan.j.williams@intel.com> 9182M: Vishal Verma <vishal.l.verma@intel.com> 9183M: Dave Jiang <dave.jiang@intel.com> 9184L: linux-nvdimm@lists.01.org 9185Q: https://patchwork.kernel.org/project/linux-nvdimm/list/ 9186S: Supported 9187F: drivers/nvdimm/blk.c 9188F: drivers/nvdimm/region_devs.c 9189 9190LIBNVDIMM BTT: BLOCK TRANSLATION TABLE 9191M: Vishal Verma <vishal.l.verma@intel.com> 9192M: Dan Williams <dan.j.williams@intel.com> 9193M: Dave Jiang <dave.jiang@intel.com> 9194L: linux-nvdimm@lists.01.org 9195Q: https://patchwork.kernel.org/project/linux-nvdimm/list/ 9196S: Supported 9197F: drivers/nvdimm/btt* 9198 9199LIBNVDIMM PMEM: PERSISTENT MEMORY DRIVER 9200M: Dan Williams <dan.j.williams@intel.com> 9201M: Vishal Verma <vishal.l.verma@intel.com> 9202M: Dave Jiang <dave.jiang@intel.com> 9203L: linux-nvdimm@lists.01.org 9204Q: https://patchwork.kernel.org/project/linux-nvdimm/list/ 9205S: Supported 9206F: drivers/nvdimm/pmem* 9207 9208LIBNVDIMM: DEVICETREE BINDINGS 9209M: Oliver O'Halloran <oohall@gmail.com> 9210L: linux-nvdimm@lists.01.org 9211Q: https://patchwork.kernel.org/project/linux-nvdimm/list/ 9212S: Supported 9213F: drivers/nvdimm/of_pmem.c 9214F: Documentation/devicetree/bindings/pmem/pmem-region.txt 9215 9216LIBNVDIMM: NON-VOLATILE MEMORY DEVICE SUBSYSTEM 9217M: Dan Williams <dan.j.williams@intel.com> 9218M: Vishal Verma <vishal.l.verma@intel.com> 9219M: Dave Jiang <dave.jiang@intel.com> 9220M: Keith Busch <keith.busch@intel.com> 9221M: Ira Weiny <ira.weiny@intel.com> 9222L: linux-nvdimm@lists.01.org 9223Q: https://patchwork.kernel.org/project/linux-nvdimm/list/ 9224T: git git://git.kernel.org/pub/scm/linux/kernel/git/nvdimm/nvdimm.git 9225S: Supported 9226F: drivers/nvdimm/* 9227F: drivers/acpi/nfit/* 9228F: include/linux/nd.h 9229F: include/linux/libnvdimm.h 9230F: include/uapi/linux/ndctl.h 9231 9232LICENSES and SPDX stuff 9233M: Thomas Gleixner <tglx@linutronix.de> 9234M: Greg Kroah-Hartman <gregkh@linuxfoundation.org> 9235L: linux-spdx@vger.kernel.org 9236S: Maintained 9237T: git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/spdx.git 9238F: COPYING 9239F: Documentation/process/license-rules.rst 9240F: LICENSES/ 9241F: scripts/spdxcheck-test.sh 9242F: scripts/spdxcheck.py 9243 9244LIGHTNVM PLATFORM SUPPORT 9245M: Matias Bjorling <mb@lightnvm.io> 9246W: http://github/OpenChannelSSD 9247L: linux-block@vger.kernel.org 9248S: Maintained 9249F: drivers/lightnvm/ 9250F: include/linux/lightnvm.h 9251F: include/uapi/linux/lightnvm.h 9252 9253LINUX FOR POWER MACINTOSH 9254M: Benjamin Herrenschmidt <benh@kernel.crashing.org> 9255W: http://www.penguinppc.org/ 9256L: linuxppc-dev@lists.ozlabs.org 9257S: Maintained 9258F: arch/powerpc/platforms/powermac/ 9259F: drivers/macintosh/ 9260 9261LINUX FOR POWERPC (32-BIT AND 64-BIT) 9262M: Benjamin Herrenschmidt <benh@kernel.crashing.org> 9263M: Paul Mackerras <paulus@samba.org> 9264M: Michael Ellerman <mpe@ellerman.id.au> 9265W: https://github.com/linuxppc/linux/wiki 9266L: linuxppc-dev@lists.ozlabs.org 9267Q: http://patchwork.ozlabs.org/project/linuxppc-dev/list/ 9268T: git git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux.git 9269S: Supported 9270F: Documentation/ABI/stable/sysfs-firmware-opal-* 9271F: Documentation/devicetree/bindings/powerpc/ 9272F: Documentation/devicetree/bindings/rtc/rtc-opal.txt 9273F: Documentation/devicetree/bindings/i2c/i2c-opal.txt 9274F: Documentation/powerpc/ 9275F: arch/powerpc/ 9276F: drivers/char/tpm/tpm_ibmvtpm* 9277F: drivers/crypto/nx/ 9278F: drivers/crypto/vmx/ 9279F: drivers/i2c/busses/i2c-opal.c 9280F: drivers/net/ethernet/ibm/ibmveth.* 9281F: drivers/net/ethernet/ibm/ibmvnic.* 9282F: drivers/pci/hotplug/pnv_php.c 9283F: drivers/pci/hotplug/rpa* 9284F: drivers/rtc/rtc-opal.c 9285F: drivers/scsi/ibmvscsi/ 9286F: drivers/tty/hvc/hvc_opal.c 9287F: drivers/watchdog/wdrtas.c 9288F: tools/testing/selftests/powerpc 9289N: /pmac 9290N: powermac 9291N: powernv 9292N: [^a-z0-9]ps3 9293N: pseries 9294 9295LINUX FOR POWERPC EMBEDDED MPC5XXX 9296M: Anatolij Gustschin <agust@denx.de> 9297L: linuxppc-dev@lists.ozlabs.org 9298T: git git://git.denx.de/linux-denx-agust.git 9299S: Maintained 9300F: arch/powerpc/platforms/512x/ 9301F: arch/powerpc/platforms/52xx/ 9302 9303LINUX FOR POWERPC EMBEDDED PPC4XX 9304M: Alistair Popple <alistair@popple.id.au> 9305M: Matt Porter <mporter@kernel.crashing.org> 9306W: http://www.penguinppc.org/ 9307L: linuxppc-dev@lists.ozlabs.org 9308S: Maintained 9309F: arch/powerpc/platforms/40x/ 9310F: arch/powerpc/platforms/44x/ 9311 9312LINUX FOR POWERPC EMBEDDED PPC83XX AND PPC85XX 9313M: Scott Wood <oss@buserror.net> 9314M: Kumar Gala <galak@kernel.crashing.org> 9315W: http://www.penguinppc.org/ 9316L: linuxppc-dev@lists.ozlabs.org 9317T: git git://git.kernel.org/pub/scm/linux/kernel/git/scottwood/linux.git 9318S: Maintained 9319F: arch/powerpc/platforms/83xx/ 9320F: arch/powerpc/platforms/85xx/ 9321F: Documentation/devicetree/bindings/powerpc/fsl/ 9322 9323LINUX FOR POWERPC EMBEDDED PPC8XX 9324M: Vitaly Bordug <vitb@kernel.crashing.org> 9325W: http://www.penguinppc.org/ 9326L: linuxppc-dev@lists.ozlabs.org 9327S: Maintained 9328F: arch/powerpc/platforms/8xx/ 9329 9330LINUX FOR POWERPC EMBEDDED XILINX VIRTEX 9331L: linuxppc-dev@lists.ozlabs.org 9332S: Orphan 9333F: arch/powerpc/*/*virtex* 9334F: arch/powerpc/*/*/*virtex* 9335 9336LINUX FOR POWERPC PA SEMI PWRFICIENT 9337L: linuxppc-dev@lists.ozlabs.org 9338S: Orphan 9339F: arch/powerpc/platforms/pasemi/ 9340F: drivers/*/*pasemi* 9341F: drivers/*/*/*pasemi* 9342 9343LINUX KERNEL DUMP TEST MODULE (LKDTM) 9344M: Kees Cook <keescook@chromium.org> 9345S: Maintained 9346F: drivers/misc/lkdtm/* 9347 9348LINUX KERNEL MEMORY CONSISTENCY MODEL (LKMM) 9349M: Alan Stern <stern@rowland.harvard.edu> 9350M: Andrea Parri <andrea.parri@amarulasolutions.com> 9351M: Will Deacon <will@kernel.org> 9352M: Peter Zijlstra <peterz@infradead.org> 9353M: Boqun Feng <boqun.feng@gmail.com> 9354M: Nicholas Piggin <npiggin@gmail.com> 9355M: David Howells <dhowells@redhat.com> 9356M: Jade Alglave <j.alglave@ucl.ac.uk> 9357M: Luc Maranget <luc.maranget@inria.fr> 9358M: "Paul E. McKenney" <paulmck@linux.ibm.com> 9359R: Akira Yokosawa <akiyks@gmail.com> 9360R: Daniel Lustig <dlustig@nvidia.com> 9361L: linux-kernel@vger.kernel.org 9362L: linux-arch@vger.kernel.org 9363S: Supported 9364T: git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git dev 9365F: tools/memory-model/ 9366F: Documentation/atomic_bitops.txt 9367F: Documentation/atomic_t.txt 9368F: Documentation/core-api/atomic_ops.rst 9369F: Documentation/core-api/refcount-vs-atomic.rst 9370F: Documentation/memory-barriers.txt 9371 9372LIS3LV02D ACCELEROMETER DRIVER 9373M: Eric Piel <eric.piel@tremplin-utc.net> 9374S: Maintained 9375F: Documentation/misc-devices/lis3lv02d.rst 9376F: drivers/misc/lis3lv02d/ 9377F: drivers/platform/x86/hp_accel.c 9378 9379LIVE PATCHING 9380M: Josh Poimboeuf <jpoimboe@redhat.com> 9381M: Jiri Kosina <jikos@kernel.org> 9382M: Miroslav Benes <mbenes@suse.cz> 9383M: Petr Mladek <pmladek@suse.com> 9384R: Joe Lawrence <joe.lawrence@redhat.com> 9385S: Maintained 9386F: kernel/livepatch/ 9387F: include/linux/livepatch.h 9388F: arch/x86/include/asm/livepatch.h 9389F: arch/x86/kernel/livepatch.c 9390F: Documentation/livepatch/ 9391F: Documentation/ABI/testing/sysfs-kernel-livepatch 9392F: samples/livepatch/ 9393F: tools/testing/selftests/livepatch/ 9394L: live-patching@vger.kernel.org 9395T: git git://git.kernel.org/pub/scm/linux/kernel/git/livepatching/livepatching.git 9396 9397LLC (802.2) 9398L: netdev@vger.kernel.org 9399S: Odd fixes 9400F: include/linux/llc.h 9401F: include/uapi/linux/llc.h 9402F: include/net/llc* 9403F: net/llc/ 9404 9405LM73 HARDWARE MONITOR DRIVER 9406M: Guillaume Ligneul <guillaume.ligneul@gmail.com> 9407L: linux-hwmon@vger.kernel.org 9408S: Maintained 9409F: drivers/hwmon/lm73.c 9410 9411LM78 HARDWARE MONITOR DRIVER 9412M: Jean Delvare <jdelvare@suse.com> 9413L: linux-hwmon@vger.kernel.org 9414S: Maintained 9415F: Documentation/hwmon/lm78.rst 9416F: drivers/hwmon/lm78.c 9417 9418LM83 HARDWARE MONITOR DRIVER 9419M: Jean Delvare <jdelvare@suse.com> 9420L: linux-hwmon@vger.kernel.org 9421S: Maintained 9422F: Documentation/hwmon/lm83.rst 9423F: drivers/hwmon/lm83.c 9424 9425LM90 HARDWARE MONITOR DRIVER 9426M: Jean Delvare <jdelvare@suse.com> 9427L: linux-hwmon@vger.kernel.org 9428S: Maintained 9429F: Documentation/hwmon/lm90.rst 9430F: Documentation/devicetree/bindings/hwmon/lm90.txt 9431F: drivers/hwmon/lm90.c 9432F: include/dt-bindings/thermal/lm90.h 9433 9434LM95234 HARDWARE MONITOR DRIVER 9435M: Guenter Roeck <linux@roeck-us.net> 9436L: linux-hwmon@vger.kernel.org 9437S: Maintained 9438F: Documentation/hwmon/lm95234.rst 9439F: drivers/hwmon/lm95234.c 9440 9441LME2510 MEDIA DRIVER 9442M: Malcolm Priestley <tvboxspy@gmail.com> 9443L: linux-media@vger.kernel.org 9444W: https://linuxtv.org 9445Q: http://patchwork.linuxtv.org/project/linux-media/list/ 9446S: Maintained 9447F: drivers/media/usb/dvb-usb-v2/lmedm04* 9448 9449LOADPIN SECURITY MODULE 9450M: Kees Cook <keescook@chromium.org> 9451T: git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git lsm/loadpin 9452S: Supported 9453F: security/loadpin/ 9454F: Documentation/admin-guide/LSM/LoadPin.rst 9455 9456LOCKING PRIMITIVES 9457M: Peter Zijlstra <peterz@infradead.org> 9458M: Ingo Molnar <mingo@redhat.com> 9459M: Will Deacon <will@kernel.org> 9460L: linux-kernel@vger.kernel.org 9461T: git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git locking/core 9462S: Maintained 9463F: Documentation/locking/ 9464F: include/linux/lockdep.h 9465F: include/linux/spinlock*.h 9466F: arch/*/include/asm/spinlock*.h 9467F: include/linux/rwlock*.h 9468F: include/linux/mutex*.h 9469F: include/linux/rwsem*.h 9470F: include/linux/seqlock.h 9471F: lib/locking*.[ch] 9472F: kernel/locking/ 9473X: kernel/locking/locktorture.c 9474 9475LOGICAL DISK MANAGER SUPPORT (LDM, Windows 2000/XP/Vista Dynamic Disks) 9476M: "Richard Russon (FlatCap)" <ldm@flatcap.org> 9477L: linux-ntfs-dev@lists.sourceforge.net 9478W: http://www.linux-ntfs.org/content/view/19/37/ 9479S: Maintained 9480F: Documentation/admin-guide/ldm.rst 9481F: block/partitions/ldm.* 9482 9483LSILOGIC MPT FUSION DRIVERS (FC/SAS/SPI) 9484M: Sathya Prakash <sathya.prakash@broadcom.com> 9485M: Chaitra P B <chaitra.basappa@broadcom.com> 9486M: Suganath Prabu Subramani <suganath-prabu.subramani@broadcom.com> 9487L: MPT-FusionLinux.pdl@broadcom.com 9488L: linux-scsi@vger.kernel.org 9489W: http://www.avagotech.com/support/ 9490S: Supported 9491F: drivers/message/fusion/ 9492F: drivers/scsi/mpt3sas/ 9493 9494LSILOGIC/SYMBIOS/NCR 53C8XX and 53C1010 PCI-SCSI drivers 9495M: Matthew Wilcox <willy@infradead.org> 9496L: linux-scsi@vger.kernel.org 9497S: Maintained 9498F: drivers/scsi/sym53c8xx_2/ 9499 9500LTC1660 DAC DRIVER 9501M: Marcus Folkesson <marcus.folkesson@gmail.com> 9502L: linux-iio@vger.kernel.org 9503S: Maintained 9504F: Documentation/devicetree/bindings/iio/dac/ltc1660.txt 9505F: drivers/iio/dac/ltc1660.c 9506 9507LTC4261 HARDWARE MONITOR DRIVER 9508M: Guenter Roeck <linux@roeck-us.net> 9509L: linux-hwmon@vger.kernel.org 9510S: Maintained 9511F: Documentation/hwmon/ltc4261.rst 9512F: drivers/hwmon/ltc4261.c 9513 9514LTC4306 I2C MULTIPLEXER DRIVER 9515M: Michael Hennerich <michael.hennerich@analog.com> 9516W: http://ez.analog.com/community/linux-device-drivers 9517L: linux-i2c@vger.kernel.org 9518S: Supported 9519F: drivers/i2c/muxes/i2c-mux-ltc4306.c 9520F: Documentation/devicetree/bindings/i2c/i2c-mux-ltc4306.txt 9521 9522LTP (Linux Test Project) 9523M: Mike Frysinger <vapier@gentoo.org> 9524M: Cyril Hrubis <chrubis@suse.cz> 9525M: Wanlong Gao <wanlong.gao@gmail.com> 9526M: Jan Stancek <jstancek@redhat.com> 9527M: Stanislav Kholmanskikh <stanislav.kholmanskikh@oracle.com> 9528M: Alexey Kodanev <alexey.kodanev@oracle.com> 9529L: ltp@lists.linux.it (subscribers-only) 9530W: http://linux-test-project.github.io/ 9531T: git git://github.com/linux-test-project/ltp.git 9532S: Maintained 9533 9534M68K ARCHITECTURE 9535M: Geert Uytterhoeven <geert@linux-m68k.org> 9536L: linux-m68k@lists.linux-m68k.org 9537W: http://www.linux-m68k.org/ 9538T: git git://git.kernel.org/pub/scm/linux/kernel/git/geert/linux-m68k.git 9539S: Maintained 9540F: arch/m68k/ 9541F: drivers/zorro/ 9542 9543M68K ON APPLE MACINTOSH 9544M: Joshua Thompson <funaho@jurai.org> 9545W: http://www.mac.linux-m68k.org/ 9546L: linux-m68k@lists.linux-m68k.org 9547S: Maintained 9548F: arch/m68k/mac/ 9549 9550M68K ON HP9000/300 9551M: Philip Blundell <philb@gnu.org> 9552W: http://www.tazenda.demon.co.uk/phil/linux-hp 9553S: Maintained 9554F: arch/m68k/hp300/ 9555 9556M88DS3103 MEDIA DRIVER 9557M: Antti Palosaari <crope@iki.fi> 9558L: linux-media@vger.kernel.org 9559W: https://linuxtv.org 9560W: http://palosaari.fi/linux/ 9561Q: http://patchwork.linuxtv.org/project/linux-media/list/ 9562T: git git://linuxtv.org/anttip/media_tree.git 9563S: Maintained 9564F: drivers/media/dvb-frontends/m88ds3103* 9565 9566M88RS2000 MEDIA DRIVER 9567M: Malcolm Priestley <tvboxspy@gmail.com> 9568L: linux-media@vger.kernel.org 9569W: https://linuxtv.org 9570Q: http://patchwork.linuxtv.org/project/linux-media/list/ 9571S: Maintained 9572F: drivers/media/dvb-frontends/m88rs2000* 9573 9574MA901 MASTERKIT USB FM RADIO DRIVER 9575M: Alexey Klimov <klimov.linux@gmail.com> 9576L: linux-media@vger.kernel.org 9577T: git git://linuxtv.org/media_tree.git 9578S: Maintained 9579F: drivers/media/radio/radio-ma901.c 9580 9581MAC80211 9582M: Johannes Berg <johannes@sipsolutions.net> 9583L: linux-wireless@vger.kernel.org 9584W: http://wireless.kernel.org/ 9585T: git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git 9586T: git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git 9587S: Maintained 9588F: Documentation/networking/mac80211-injection.txt 9589F: include/net/mac80211.h 9590F: net/mac80211/ 9591F: drivers/net/wireless/mac80211_hwsim.[ch] 9592F: Documentation/networking/mac80211_hwsim/README 9593 9594MAILBOX API 9595M: Jassi Brar <jassisinghbrar@gmail.com> 9596L: linux-kernel@vger.kernel.org 9597S: Maintained 9598F: drivers/mailbox/ 9599F: include/linux/mailbox_client.h 9600F: include/linux/mailbox_controller.h 9601 9602MAN-PAGES: MANUAL PAGES FOR LINUX -- Sections 2, 3, 4, 5, and 7 9603M: Michael Kerrisk <mtk.manpages@gmail.com> 9604W: http://www.kernel.org/doc/man-pages 9605L: linux-man@vger.kernel.org 9606S: Maintained 9607 9608MARDUK (CREATOR CI40) DEVICE TREE SUPPORT 9609M: Rahul Bedarkar <rahulbedarkar89@gmail.com> 9610L: linux-mips@vger.kernel.org 9611S: Maintained 9612F: arch/mips/boot/dts/img/pistachio_marduk.dts 9613 9614MARVELL 88E6XXX ETHERNET SWITCH FABRIC DRIVER 9615M: Andrew Lunn <andrew@lunn.ch> 9616M: Vivien Didelot <vivien.didelot@gmail.com> 9617L: netdev@vger.kernel.org 9618S: Maintained 9619F: drivers/net/dsa/mv88e6xxx/ 9620F: include/linux/platform_data/mv88e6xxx.h 9621F: Documentation/devicetree/bindings/net/dsa/marvell.txt 9622 9623MARVELL ARMADA DRM SUPPORT 9624M: Russell King <linux@armlinux.org.uk> 9625S: Maintained 9626T: git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-armada-devel 9627T: git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-armada-fixes 9628F: drivers/gpu/drm/armada/ 9629F: include/uapi/drm/armada_drm.h 9630F: Documentation/devicetree/bindings/display/armada/ 9631 9632MARVELL ARMADA 3700 PHY DRIVERS 9633M: Miquel Raynal <miquel.raynal@bootlin.com> 9634S: Maintained 9635F: drivers/phy/marvell/phy-mvebu-a3700-comphy.c 9636F: drivers/phy/marvell/phy-mvebu-a3700-utmi.c 9637F: Documentation/devicetree/bindings/phy/phy-mvebu-comphy.txt 9638F: Documentation/devicetree/bindings/phy/phy-mvebu-utmi.txt 9639 9640MARVELL CRYPTO DRIVER 9641M: Boris Brezillon <bbrezillon@kernel.org> 9642M: Arnaud Ebalard <arno@natisbad.org> 9643F: drivers/crypto/marvell/ 9644S: Maintained 9645L: linux-crypto@vger.kernel.org 9646 9647MARVELL GIGABIT ETHERNET DRIVERS (skge/sky2) 9648M: Mirko Lindner <mlindner@marvell.com> 9649M: Stephen Hemminger <stephen@networkplumber.org> 9650L: netdev@vger.kernel.org 9651S: Maintained 9652F: drivers/net/ethernet/marvell/sk* 9653 9654MARVELL LIBERTAS WIRELESS DRIVER 9655L: libertas-dev@lists.infradead.org 9656S: Orphan 9657F: drivers/net/wireless/marvell/libertas/ 9658 9659MARVELL MACCHIATOBIN SUPPORT 9660M: Russell King <linux@armlinux.org.uk> 9661L: linux-arm-kernel@lists.infradead.org 9662S: Maintained 9663F: arch/arm64/boot/dts/marvell/armada-8040-mcbin.dts 9664 9665MARVELL MV643XX ETHERNET DRIVER 9666M: Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com> 9667L: netdev@vger.kernel.org 9668S: Maintained 9669F: drivers/net/ethernet/marvell/mv643xx_eth.* 9670F: include/linux/mv643xx.h 9671 9672MARVELL MV88X3310 PHY DRIVER 9673M: Russell King <linux@armlinux.org.uk> 9674L: netdev@vger.kernel.org 9675S: Maintained 9676F: drivers/net/phy/marvell10g.c 9677 9678MARVELL MVEBU THERMAL DRIVER 9679M: Miquel Raynal <miquel.raynal@bootlin.com> 9680S: Maintained 9681F: drivers/thermal/armada_thermal.c 9682 9683MARVELL MVNETA ETHERNET DRIVER 9684M: Thomas Petazzoni <thomas.petazzoni@bootlin.com> 9685L: netdev@vger.kernel.org 9686S: Maintained 9687F: drivers/net/ethernet/marvell/mvneta.* 9688 9689MARVELL MWIFIEX WIRELESS DRIVER 9690M: Amitkumar Karwar <amitkarwar@gmail.com> 9691M: Nishant Sarmukadam <nishants@marvell.com> 9692M: Ganapathi Bhat <gbhat@marvell.com> 9693M: Xinming Hu <huxinming820@gmail.com> 9694L: linux-wireless@vger.kernel.org 9695S: Maintained 9696F: drivers/net/wireless/marvell/mwifiex/ 9697 9698MARVELL MWL8K WIRELESS DRIVER 9699M: Lennert Buytenhek <buytenh@wantstofly.org> 9700L: linux-wireless@vger.kernel.org 9701S: Odd Fixes 9702F: drivers/net/wireless/marvell/mwl8k.c 9703 9704MARVELL NAND CONTROLLER DRIVER 9705M: Miquel Raynal <miquel.raynal@bootlin.com> 9706L: linux-mtd@lists.infradead.org 9707S: Maintained 9708F: drivers/mtd/nand/raw/marvell_nand.c 9709F: Documentation/devicetree/bindings/mtd/marvell-nand.txt 9710 9711MARVELL SOC MMC/SD/SDIO CONTROLLER DRIVER 9712M: Nicolas Pitre <nico@fluxnic.net> 9713S: Odd Fixes 9714F: drivers/mmc/host/mvsdio.* 9715 9716MARVELL XENON MMC/SD/SDIO HOST CONTROLLER DRIVER 9717M: Hu Ziji <huziji@marvell.com> 9718L: linux-mmc@vger.kernel.org 9719S: Supported 9720F: drivers/mmc/host/sdhci-xenon* 9721F: Documentation/devicetree/bindings/mmc/marvell,xenon-sdhci.txt 9722 9723MARVELL OCTEONTX2 RVU ADMIN FUNCTION DRIVER 9724M: Sunil Goutham <sgoutham@marvell.com> 9725M: Linu Cherian <lcherian@marvell.com> 9726M: Geetha sowjanya <gakula@marvell.com> 9727M: Jerin Jacob <jerinj@marvell.com> 9728L: netdev@vger.kernel.org 9729S: Supported 9730F: drivers/net/ethernet/marvell/octeontx2/af/ 9731 9732MATROX FRAMEBUFFER DRIVER 9733L: linux-fbdev@vger.kernel.org 9734S: Orphan 9735F: drivers/video/fbdev/matrox/matroxfb_* 9736F: include/uapi/linux/matroxfb.h 9737 9738MAX16065 HARDWARE MONITOR DRIVER 9739M: Guenter Roeck <linux@roeck-us.net> 9740L: linux-hwmon@vger.kernel.org 9741S: Maintained 9742F: Documentation/hwmon/max16065.rst 9743F: drivers/hwmon/max16065.c 9744 9745MAX2175 SDR TUNER DRIVER 9746M: Ramesh Shanmugasundaram <ramesh.shanmugasundaram@bp.renesas.com> 9747L: linux-media@vger.kernel.org 9748T: git git://linuxtv.org/media_tree.git 9749S: Maintained 9750F: Documentation/devicetree/bindings/media/i2c/max2175.txt 9751F: Documentation/media/v4l-drivers/max2175.rst 9752F: drivers/media/i2c/max2175* 9753F: include/uapi/linux/max2175.h 9754 9755MAX6650 HARDWARE MONITOR AND FAN CONTROLLER DRIVER 9756L: linux-hwmon@vger.kernel.org 9757S: Orphan 9758F: Documentation/hwmon/max6650.rst 9759F: drivers/hwmon/max6650.c 9760 9761MAX6697 HARDWARE MONITOR DRIVER 9762M: Guenter Roeck <linux@roeck-us.net> 9763L: linux-hwmon@vger.kernel.org 9764S: Maintained 9765F: Documentation/hwmon/max6697.rst 9766F: Documentation/devicetree/bindings/hwmon/max6697.txt 9767F: drivers/hwmon/max6697.c 9768F: include/linux/platform_data/max6697.h 9769 9770MAX9860 MONO AUDIO VOICE CODEC DRIVER 9771M: Peter Rosin <peda@axentia.se> 9772L: alsa-devel@alsa-project.org (moderated for non-subscribers) 9773S: Maintained 9774F: Documentation/devicetree/bindings/sound/max9860.txt 9775F: sound/soc/codecs/max9860.* 9776 9777MAXBOTIX ULTRASONIC RANGER IIO DRIVER 9778M: Andreas Klinger <ak@it-klinger.de> 9779L: linux-iio@vger.kernel.org 9780S: Maintained 9781F: Documentation/devicetree/bindings/iio/proximity/maxbotix,mb1232.txt 9782F: drivers/iio/proximity/mb1232.c 9783 9784MAXIM MAX77650 PMIC MFD DRIVER 9785M: Bartosz Golaszewski <bgolaszewski@baylibre.com> 9786L: linux-kernel@vger.kernel.org 9787S: Maintained 9788F: Documentation/devicetree/bindings/*/*max77650.txt 9789F: Documentation/devicetree/bindings/*/max77650*.txt 9790F: include/linux/mfd/max77650.h 9791F: drivers/mfd/max77650.c 9792F: drivers/regulator/max77650-regulator.c 9793F: drivers/power/supply/max77650-charger.c 9794F: drivers/input/misc/max77650-onkey.c 9795F: drivers/leds/leds-max77650.c 9796F: drivers/gpio/gpio-max77650.c 9797 9798MAXIM MAX77802 PMIC REGULATOR DEVICE DRIVER 9799M: Javier Martinez Canillas <javier@dowhile0.org> 9800L: linux-kernel@vger.kernel.org 9801S: Supported 9802F: drivers/regulator/max77802-regulator.c 9803F: Documentation/devicetree/bindings/*/*max77802.txt 9804F: include/dt-bindings/*/*max77802.h 9805 9806MAXIM MUIC CHARGER DRIVERS FOR EXYNOS BASED BOARDS 9807M: Krzysztof Kozlowski <krzk@kernel.org> 9808M: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com> 9809L: linux-pm@vger.kernel.org 9810S: Supported 9811F: drivers/power/supply/max14577_charger.c 9812F: drivers/power/supply/max77693_charger.c 9813 9814MAXIM PMIC AND MUIC DRIVERS FOR EXYNOS BASED BOARDS 9815M: Chanwoo Choi <cw00.choi@samsung.com> 9816M: Krzysztof Kozlowski <krzk@kernel.org> 9817M: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com> 9818L: linux-kernel@vger.kernel.org 9819S: Supported 9820F: drivers/*/max14577*.c 9821F: drivers/*/max77686*.c 9822F: drivers/*/max77693*.c 9823F: drivers/extcon/extcon-max14577.c 9824F: drivers/extcon/extcon-max77693.c 9825F: drivers/rtc/rtc-max77686.c 9826F: drivers/clk/clk-max77686.c 9827F: Documentation/devicetree/bindings/mfd/max14577.txt 9828F: Documentation/devicetree/bindings/*/max77686.txt 9829F: Documentation/devicetree/bindings/mfd/max77693.txt 9830F: Documentation/devicetree/bindings/clock/maxim,max77686.txt 9831F: include/linux/mfd/max14577*.h 9832F: include/linux/mfd/max77686*.h 9833F: include/linux/mfd/max77693*.h 9834 9835MAXIRADIO FM RADIO RECEIVER DRIVER 9836M: Hans Verkuil <hverkuil@xs4all.nl> 9837L: linux-media@vger.kernel.org 9838T: git git://linuxtv.org/media_tree.git 9839W: https://linuxtv.org 9840S: Maintained 9841F: drivers/media/radio/radio-maxiradio* 9842 9843MCP4018 AND MCP4531 MICROCHIP DIGITAL POTENTIOMETER DRIVERS 9844M: Peter Rosin <peda@axentia.se> 9845L: linux-iio@vger.kernel.org 9846S: Maintained 9847F: Documentation/ABI/testing/sysfs-bus-iio-potentiometer-mcp4531 9848F: drivers/iio/potentiometer/mcp4018.c 9849F: drivers/iio/potentiometer/mcp4531.c 9850 9851MCR20A IEEE-802.15.4 RADIO DRIVER 9852M: Xue Liu <liuxuenetmail@gmail.com> 9853L: linux-wpan@vger.kernel.org 9854W: https://github.com/xueliu/mcr20a-linux 9855S: Maintained 9856F: drivers/net/ieee802154/mcr20a.c 9857F: drivers/net/ieee802154/mcr20a.h 9858F: Documentation/devicetree/bindings/net/ieee802154/mcr20a.txt 9859 9860MEASUREMENT COMPUTING CIO-DAC IIO DRIVER 9861M: William Breathitt Gray <vilhelm.gray@gmail.com> 9862L: linux-iio@vger.kernel.org 9863S: Maintained 9864F: drivers/iio/dac/cio-dac.c 9865 9866MEDIA CONTROLLER FRAMEWORK 9867M: Sakari Ailus <sakari.ailus@linux.intel.com> 9868M: Laurent Pinchart <laurent.pinchart@ideasonboard.com> 9869L: linux-media@vger.kernel.org 9870W: https://www.linuxtv.org 9871T: git git://linuxtv.org/media_tree.git 9872S: Supported 9873F: drivers/media/mc/ 9874F: include/media/media-*.h 9875F: include/uapi/linux/media.h 9876 9877MEDIA DRIVERS FOR ASCOT2E 9878M: Sergey Kozlov <serjk@netup.ru> 9879M: Abylay Ospan <aospan@netup.ru> 9880L: linux-media@vger.kernel.org 9881W: https://linuxtv.org 9882W: http://netup.tv/ 9883T: git git://linuxtv.org/media_tree.git 9884S: Supported 9885F: drivers/media/dvb-frontends/ascot2e* 9886 9887MEDIA DRIVERS FOR CXD2099AR CI CONTROLLERS 9888M: Jasmin Jessich <jasmin@anw.at> 9889L: linux-media@vger.kernel.org 9890W: https://linuxtv.org 9891T: git git://linuxtv.org/media_tree.git 9892S: Maintained 9893F: drivers/media/dvb-frontends/cxd2099* 9894 9895MEDIA DRIVERS FOR CXD2841ER 9896M: Sergey Kozlov <serjk@netup.ru> 9897M: Abylay Ospan <aospan@netup.ru> 9898L: linux-media@vger.kernel.org 9899W: https://linuxtv.org 9900W: http://netup.tv/ 9901T: git git://linuxtv.org/media_tree.git 9902S: Supported 9903F: drivers/media/dvb-frontends/cxd2841er* 9904 9905MEDIA DRIVERS FOR CXD2880 9906M: Yasunari Takiguchi <Yasunari.Takiguchi@sony.com> 9907L: linux-media@vger.kernel.org 9908W: http://linuxtv.org/ 9909T: git git://linuxtv.org/media_tree.git 9910S: Supported 9911F: drivers/media/dvb-frontends/cxd2880/* 9912F: drivers/media/spi/cxd2880* 9913 9914MEDIA DRIVERS FOR DIGITAL DEVICES PCIE DEVICES 9915L: linux-media@vger.kernel.org 9916W: https://linuxtv.org 9917T: git git://linuxtv.org/media_tree.git 9918S: Orphan 9919F: drivers/media/pci/ddbridge/* 9920 9921MEDIA DRIVERS FOR FREESCALE IMX 9922M: Steve Longerbeam <slongerbeam@gmail.com> 9923M: Philipp Zabel <p.zabel@pengutronix.de> 9924L: linux-media@vger.kernel.org 9925T: git git://linuxtv.org/media_tree.git 9926S: Maintained 9927F: Documentation/devicetree/bindings/media/imx.txt 9928F: Documentation/media/v4l-drivers/imx.rst 9929F: drivers/staging/media/imx/ 9930F: include/linux/imx-media.h 9931F: include/media/imx.h 9932 9933MEDIA DRIVER FOR FREESCALE IMX PXP 9934M: Philipp Zabel <p.zabel@pengutronix.de> 9935L: linux-media@vger.kernel.org 9936T: git git://linuxtv.org/media_tree.git 9937S: Maintained 9938F: drivers/media/platform/imx-pxp.[ch] 9939 9940MEDIA DRIVERS FOR FREESCALE IMX7 9941M: Rui Miguel Silva <rmfrfs@gmail.com> 9942L: linux-media@vger.kernel.org 9943T: git git://linuxtv.org/media_tree.git 9944S: Maintained 9945F: Documentation/devicetree/bindings/media/imx7-csi.txt 9946F: Documentation/devicetree/bindings/media/imx7-mipi-csi2.txt 9947F: Documentation/media/v4l-drivers/imx7.rst 9948F: drivers/staging/media/imx/imx7-media-csi.c 9949F: drivers/staging/media/imx/imx7-mipi-csis.c 9950 9951MEDIA DRIVERS FOR HELENE 9952M: Abylay Ospan <aospan@netup.ru> 9953L: linux-media@vger.kernel.org 9954W: https://linuxtv.org 9955W: http://netup.tv/ 9956T: git git://linuxtv.org/media_tree.git 9957S: Supported 9958F: drivers/media/dvb-frontends/helene* 9959 9960MEDIA DRIVERS FOR HORUS3A 9961M: Sergey Kozlov <serjk@netup.ru> 9962M: Abylay Ospan <aospan@netup.ru> 9963L: linux-media@vger.kernel.org 9964W: https://linuxtv.org 9965W: http://netup.tv/ 9966T: git git://linuxtv.org/media_tree.git 9967S: Supported 9968F: drivers/media/dvb-frontends/horus3a* 9969 9970MEDIA DRIVERS FOR LNBH25 9971M: Sergey Kozlov <serjk@netup.ru> 9972M: Abylay Ospan <aospan@netup.ru> 9973L: linux-media@vger.kernel.org 9974W: https://linuxtv.org 9975W: http://netup.tv/ 9976T: git git://linuxtv.org/media_tree.git 9977S: Supported 9978F: drivers/media/dvb-frontends/lnbh25* 9979 9980MEDIA DRIVERS FOR MXL5XX TUNER DEMODULATORS 9981L: linux-media@vger.kernel.org 9982W: https://linuxtv.org 9983T: git git://linuxtv.org/media_tree.git 9984S: Orphan 9985F: drivers/media/dvb-frontends/mxl5xx* 9986 9987MEDIA DRIVERS FOR NETUP PCI UNIVERSAL DVB devices 9988M: Sergey Kozlov <serjk@netup.ru> 9989M: Abylay Ospan <aospan@netup.ru> 9990L: linux-media@vger.kernel.org 9991W: https://linuxtv.org 9992W: http://netup.tv/ 9993T: git git://linuxtv.org/media_tree.git 9994S: Supported 9995F: drivers/media/pci/netup_unidvb/* 9996 9997MEDIA DRIVERS FOR RENESAS - CEU 9998M: Jacopo Mondi <jacopo@jmondi.org> 9999L: linux-media@vger.kernel.org 10000L: linux-renesas-soc@vger.kernel.org
10001T: git git://linuxtv.org/media_tree.git 10002S: Supported 10003F: Documentation/devicetree/bindings/media/renesas,ceu.txt 10004F: drivers/media/platform/renesas-ceu.c 10005F: include/media/drv-intf/renesas-ceu.h 10006 10007MEDIA DRIVERS FOR RENESAS - DRIF 10008M: Ramesh Shanmugasundaram <ramesh.shanmugasundaram@bp.renesas.com> 10009L: linux-media@vger.kernel.org 10010L: linux-renesas-soc@vger.kernel.org 10011T: git git://linuxtv.org/media_tree.git 10012S: Supported 10013F: Documentation/devicetree/bindings/media/renesas,drif.txt 10014F: drivers/media/platform/rcar_drif.c 10015 10016MEDIA DRIVERS FOR RENESAS - FCP 10017M: Laurent Pinchart <laurent.pinchart@ideasonboard.com> 10018L: linux-media@vger.kernel.org 10019L: linux-renesas-soc@vger.kernel.org 10020T: git git://linuxtv.org/media_tree.git 10021S: Supported 10022F: Documentation/devicetree/bindings/media/renesas,fcp.txt 10023F: drivers/media/platform/rcar-fcp.c 10024F: include/media/rcar-fcp.h 10025 10026MEDIA DRIVERS FOR RENESAS - FDP1 10027M: Kieran Bingham <kieran.bingham+renesas@ideasonboard.com> 10028L: linux-media@vger.kernel.org 10029L: linux-renesas-soc@vger.kernel.org 10030T: git git://linuxtv.org/media_tree.git 10031S: Supported 10032F: Documentation/devicetree/bindings/media/renesas,fdp1.txt 10033F: drivers/media/platform/rcar_fdp1.c 10034 10035MEDIA DRIVERS FOR RENESAS - VIN 10036M: Niklas Söderlund <niklas.soderlund@ragnatech.se> 10037L: linux-media@vger.kernel.org 10038L: linux-renesas-soc@vger.kernel.org 10039T: git git://linuxtv.org/media_tree.git 10040S: Supported 10041F: Documentation/devicetree/bindings/media/renesas,rcar-csi2.txt 10042F: Documentation/devicetree/bindings/media/rcar_vin.txt 10043F: drivers/media/platform/rcar-vin/ 10044 10045MEDIA DRIVERS FOR RENESAS - VSP1 10046M: Laurent Pinchart <laurent.pinchart@ideasonboard.com> 10047M: Kieran Bingham <kieran.bingham+renesas@ideasonboard.com> 10048L: linux-media@vger.kernel.org 10049L: linux-renesas-soc@vger.kernel.org 10050T: git git://linuxtv.org/media_tree.git 10051S: Supported 10052F: Documentation/devicetree/bindings/media/renesas,vsp1.txt 10053F: drivers/media/platform/vsp1/ 10054 10055MEDIA DRIVERS FOR ST STV0910 DEMODULATOR ICs 10056L: linux-media@vger.kernel.org 10057W: https://linuxtv.org 10058T: git git://linuxtv.org/media_tree.git 10059S: Orphan 10060F: drivers/media/dvb-frontends/stv0910* 10061 10062MEDIA DRIVERS FOR ST STV6111 TUNER ICs 10063L: linux-media@vger.kernel.org 10064W: https://linuxtv.org 10065T: git git://linuxtv.org/media_tree.git 10066S: Orphan 10067F: drivers/media/dvb-frontends/stv6111* 10068 10069MEDIA DRIVERS FOR STM32 - DCMI 10070M: Hugues Fruchet <hugues.fruchet@st.com> 10071L: linux-media@vger.kernel.org 10072T: git git://linuxtv.org/media_tree.git 10073S: Supported 10074F: Documentation/devicetree/bindings/media/st,stm32-dcmi.txt 10075F: drivers/media/platform/stm32/stm32-dcmi.c 10076 10077MEDIA DRIVERS FOR NVIDIA TEGRA - VDE 10078M: Dmitry Osipenko <digetx@gmail.com> 10079L: linux-media@vger.kernel.org 10080L: linux-tegra@vger.kernel.org 10081T: git git://linuxtv.org/media_tree.git 10082S: Maintained 10083F: Documentation/devicetree/bindings/media/nvidia,tegra-vde.txt 10084F: drivers/staging/media/tegra-vde/ 10085 10086MEDIA INPUT INFRASTRUCTURE (V4L/DVB) 10087M: Mauro Carvalho Chehab <mchehab@kernel.org> 10088P: LinuxTV.org Project 10089L: linux-media@vger.kernel.org 10090W: https://linuxtv.org 10091Q: http://patchwork.kernel.org/project/linux-media/list/ 10092T: git git://linuxtv.org/media_tree.git 10093S: Maintained 10094F: Documentation/devicetree/bindings/media/ 10095F: Documentation/media/ 10096F: drivers/media/ 10097F: drivers/staging/media/ 10098F: include/linux/platform_data/media/ 10099F: include/media/ 10100F: include/uapi/linux/dvb/ 10101F: include/uapi/linux/videodev2.h 10102F: include/uapi/linux/media.h 10103F: include/uapi/linux/v4l2-* 10104F: include/uapi/linux/meye.h 10105F: include/uapi/linux/ivtv* 10106F: include/uapi/linux/uvcvideo.h 10107 10108MEDIATEK BLUETOOTH DRIVER 10109M: Sean Wang <sean.wang@mediatek.com> 10110L: linux-bluetooth@vger.kernel.org 10111L: linux-mediatek@lists.infradead.org (moderated for non-subscribers) 10112S: Maintained 10113F: Documentation/devicetree/bindings/net/mediatek-bluetooth.txt 10114F: drivers/bluetooth/btmtkuart.c 10115 10116MEDIATEK CIR DRIVER 10117M: Sean Wang <sean.wang@mediatek.com> 10118S: Maintained 10119F: drivers/media/rc/mtk-cir.c 10120 10121MEDIATEK DMA DRIVER 10122M: Sean Wang <sean.wang@mediatek.com> 10123L: dmaengine@vger.kernel.org 10124L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 10125L: linux-mediatek@lists.infradead.org (moderated for non-subscribers) 10126S: Maintained 10127F: Documentation/devicetree/bindings/dma/mtk-* 10128F: drivers/dma/mediatek/ 10129 10130MEDIATEK PMIC LED DRIVER 10131M: Sean Wang <sean.wang@mediatek.com> 10132S: Maintained 10133F: drivers/leds/leds-mt6323.c 10134F: Documentation/devicetree/bindings/leds/leds-mt6323.txt 10135 10136MEDIATEK ETHERNET DRIVER 10137M: Felix Fietkau <nbd@openwrt.org> 10138M: John Crispin <john@phrozen.org> 10139M: Sean Wang <sean.wang@mediatek.com> 10140M: Nelson Chang <nelson.chang@mediatek.com> 10141L: netdev@vger.kernel.org 10142S: Maintained 10143F: drivers/net/ethernet/mediatek/ 10144 10145MEDIATEK SWITCH DRIVER 10146M: Sean Wang <sean.wang@mediatek.com> 10147L: netdev@vger.kernel.org 10148S: Maintained 10149F: drivers/net/dsa/mt7530.* 10150F: net/dsa/tag_mtk.c 10151 10152MEDIATEK JPEG DRIVER 10153M: Rick Chang <rick.chang@mediatek.com> 10154M: Bin Liu <bin.liu@mediatek.com> 10155S: Supported 10156F: drivers/media/platform/mtk-jpeg/ 10157F: Documentation/devicetree/bindings/media/mediatek-jpeg-decoder.txt 10158 10159MEDIATEK MDP DRIVER 10160M: Minghsiu Tsai <minghsiu.tsai@mediatek.com> 10161M: Houlong Wei <houlong.wei@mediatek.com> 10162M: Andrew-CT Chen <andrew-ct.chen@mediatek.com> 10163S: Supported 10164F: drivers/media/platform/mtk-mdp/ 10165F: drivers/media/platform/mtk-vpu/ 10166F: Documentation/devicetree/bindings/media/mediatek-mdp.txt 10167 10168MEDIATEK MEDIA DRIVER 10169M: Tiffany Lin <tiffany.lin@mediatek.com> 10170M: Andrew-CT Chen <andrew-ct.chen@mediatek.com> 10171S: Supported 10172F: drivers/media/platform/mtk-vcodec/ 10173F: drivers/media/platform/mtk-vpu/ 10174F: Documentation/devicetree/bindings/media/mediatek-vcodec.txt 10175F: Documentation/devicetree/bindings/media/mediatek-vpu.txt 10176 10177MEDIATEK MMC/SD/SDIO DRIVER 10178M: Chaotian Jing <chaotian.jing@mediatek.com> 10179S: Maintained 10180F: drivers/mmc/host/mtk-sd.c 10181F: Documentation/devicetree/bindings/mmc/mtk-sd.txt 10182 10183MEDIATEK MT76 WIRELESS LAN DRIVER 10184M: Felix Fietkau <nbd@nbd.name> 10185M: Lorenzo Bianconi <lorenzo.bianconi83@gmail.com> 10186R: Ryder Lee <ryder.lee@mediatek.com> 10187R: Roy Luo <royluo@google.com> 10188L: linux-wireless@vger.kernel.org 10189S: Maintained 10190F: drivers/net/wireless/mediatek/mt76/ 10191 10192MEDIATEK MT7601U WIRELESS LAN DRIVER 10193M: Jakub Kicinski <kubakici@wp.pl> 10194L: linux-wireless@vger.kernel.org 10195S: Maintained 10196F: drivers/net/wireless/mediatek/mt7601u/ 10197 10198MEDIATEK MT7621/28/88 I2C DRIVER 10199M: Stefan Roese <sr@denx.de> 10200L: linux-i2c@vger.kernel.org 10201S: Maintained 10202F: drivers/i2c/busses/i2c-mt7621.c 10203F: Documentation/devicetree/bindings/i2c/i2c-mt7621.txt 10204 10205MEDIATEK NAND CONTROLLER DRIVER 10206M: Xiaolei Li <xiaolei.li@mediatek.com> 10207L: linux-mtd@lists.infradead.org 10208S: Maintained 10209F: drivers/mtd/nand/raw/mtk_* 10210F: Documentation/devicetree/bindings/mtd/mtk-nand.txt 10211 10212MEDIATEK RANDOM NUMBER GENERATOR SUPPORT 10213M: Sean Wang <sean.wang@mediatek.com> 10214S: Maintained 10215F: drivers/char/hw_random/mtk-rng.c 10216 10217MEDIATEK USB3 DRD IP DRIVER 10218M: Chunfeng Yun <chunfeng.yun@mediatek.com> 10219L: linux-usb@vger.kernel.org (moderated for non-subscribers) 10220L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 10221L: linux-mediatek@lists.infradead.org (moderated for non-subscribers) 10222S: Maintained 10223F: drivers/usb/mtu3/ 10224 10225MEGACHIPS STDPXXXX-GE-B850V3-FW LVDS/DP++ BRIDGES 10226M: Peter Senna Tschudin <peter.senna@gmail.com> 10227M: Martin Donnelly <martin.donnelly@ge.com> 10228M: Martyn Welch <martyn.welch@collabora.co.uk> 10229S: Maintained 10230F: drivers/gpu/drm/bridge/megachips-stdpxxxx-ge-b850v3-fw.c 10231F: Documentation/devicetree/bindings/display/bridge/megachips-stdpxxxx-ge-b850v3-fw.txt 10232 10233MEGARAID SCSI/SAS DRIVERS 10234M: Kashyap Desai <kashyap.desai@broadcom.com> 10235M: Sumit Saxena <sumit.saxena@broadcom.com> 10236M: Shivasharan S <shivasharan.srikanteshwara@broadcom.com> 10237L: megaraidlinux.pdl@broadcom.com 10238L: linux-scsi@vger.kernel.org 10239W: http://www.avagotech.com/support/ 10240S: Maintained 10241F: Documentation/scsi/megaraid.txt 10242F: drivers/scsi/megaraid.* 10243F: drivers/scsi/megaraid/ 10244 10245MELEXIS MLX90614 DRIVER 10246M: Crt Mori <cmo@melexis.com> 10247L: linux-iio@vger.kernel.org 10248W: http://www.melexis.com 10249S: Supported 10250F: drivers/iio/temperature/mlx90614.c 10251 10252MELEXIS MLX90632 DRIVER 10253M: Crt Mori <cmo@melexis.com> 10254L: linux-iio@vger.kernel.org 10255W: http://www.melexis.com 10256S: Supported 10257F: drivers/iio/temperature/mlx90632.c 10258 10259MELFAS MIP4 TOUCHSCREEN DRIVER 10260M: Sangwon Jee <jeesw@melfas.com> 10261W: http://www.melfas.com 10262S: Supported 10263F: drivers/input/touchscreen/melfas_mip4.c 10264F: Documentation/devicetree/bindings/input/touchscreen/melfas_mip4.txt 10265 10266MELLANOX ETHERNET DRIVER (mlx4_en) 10267M: Tariq Toukan <tariqt@mellanox.com> 10268L: netdev@vger.kernel.org 10269S: Supported 10270W: http://www.mellanox.com 10271Q: http://patchwork.ozlabs.org/project/netdev/list/ 10272F: drivers/net/ethernet/mellanox/mlx4/en_* 10273 10274MELLANOX ETHERNET DRIVER (mlx5e) 10275M: Saeed Mahameed <saeedm@mellanox.com> 10276L: netdev@vger.kernel.org 10277S: Supported 10278W: http://www.mellanox.com 10279Q: http://patchwork.ozlabs.org/project/netdev/list/ 10280F: drivers/net/ethernet/mellanox/mlx5/core/en_* 10281 10282MELLANOX ETHERNET INNOVA DRIVERS 10283R: Boris Pismenny <borisp@mellanox.com> 10284L: netdev@vger.kernel.org 10285S: Supported 10286W: http://www.mellanox.com 10287Q: http://patchwork.ozlabs.org/project/netdev/list/ 10288F: drivers/net/ethernet/mellanox/mlx5/core/en_accel/* 10289F: drivers/net/ethernet/mellanox/mlx5/core/accel/* 10290F: drivers/net/ethernet/mellanox/mlx5/core/fpga/* 10291F: include/linux/mlx5/mlx5_ifc_fpga.h 10292 10293MELLANOX ETHERNET SWITCH DRIVERS 10294M: Jiri Pirko <jiri@mellanox.com> 10295M: Ido Schimmel <idosch@mellanox.com> 10296L: netdev@vger.kernel.org 10297S: Supported 10298W: http://www.mellanox.com 10299Q: http://patchwork.ozlabs.org/project/netdev/list/ 10300F: drivers/net/ethernet/mellanox/mlxsw/ 10301F: tools/testing/selftests/drivers/net/mlxsw/ 10302 10303MELLANOX FIRMWARE FLASH LIBRARY (mlxfw) 10304M: mlxsw@mellanox.com 10305L: netdev@vger.kernel.org 10306S: Supported 10307W: http://www.mellanox.com 10308Q: http://patchwork.ozlabs.org/project/netdev/list/ 10309F: drivers/net/ethernet/mellanox/mlxfw/ 10310 10311MELLANOX HARDWARE PLATFORM SUPPORT 10312M: Andy Shevchenko <andy@infradead.org> 10313M: Darren Hart <dvhart@infradead.org> 10314M: Vadim Pasternak <vadimp@mellanox.com> 10315L: platform-driver-x86@vger.kernel.org 10316S: Supported 10317F: drivers/platform/mellanox/ 10318F: include/linux/platform_data/mlxreg.h 10319 10320MELLANOX MLX4 core VPI driver 10321M: Tariq Toukan <tariqt@mellanox.com> 10322L: netdev@vger.kernel.org 10323L: linux-rdma@vger.kernel.org 10324W: http://www.mellanox.com 10325Q: http://patchwork.ozlabs.org/project/netdev/list/ 10326S: Supported 10327F: drivers/net/ethernet/mellanox/mlx4/ 10328F: include/linux/mlx4/ 10329 10330MELLANOX MLX4 IB driver 10331M: Yishai Hadas <yishaih@mellanox.com> 10332L: linux-rdma@vger.kernel.org 10333W: http://www.mellanox.com 10334Q: http://patchwork.kernel.org/project/linux-rdma/list/ 10335S: Supported 10336F: drivers/infiniband/hw/mlx4/ 10337F: include/linux/mlx4/ 10338F: include/uapi/rdma/mlx4-abi.h 10339 10340MELLANOX MLX5 core VPI driver 10341M: Saeed Mahameed <saeedm@mellanox.com> 10342M: Leon Romanovsky <leonro@mellanox.com> 10343L: netdev@vger.kernel.org 10344L: linux-rdma@vger.kernel.org 10345W: http://www.mellanox.com 10346Q: http://patchwork.ozlabs.org/project/netdev/list/ 10347S: Supported 10348F: drivers/net/ethernet/mellanox/mlx5/core/ 10349F: include/linux/mlx5/ 10350F: Documentation/networking/device_drivers/mellanox/ 10351 10352MELLANOX MLX5 IB driver 10353M: Leon Romanovsky <leonro@mellanox.com> 10354L: linux-rdma@vger.kernel.org 10355W: http://www.mellanox.com 10356Q: http://patchwork.kernel.org/project/linux-rdma/list/ 10357S: Supported 10358F: drivers/infiniband/hw/mlx5/ 10359F: include/linux/mlx5/ 10360F: include/uapi/rdma/mlx5-abi.h 10361 10362MELLANOX MLXCPLD I2C AND MUX DRIVER 10363M: Vadim Pasternak <vadimp@mellanox.com> 10364M: Michael Shych <michaelsh@mellanox.com> 10365L: linux-i2c@vger.kernel.org 10366S: Supported 10367F: drivers/i2c/busses/i2c-mlxcpld.c 10368F: drivers/i2c/muxes/i2c-mux-mlxcpld.c 10369F: Documentation/i2c/busses/i2c-mlxcpld 10370 10371MELLANOX MLXCPLD LED DRIVER 10372M: Vadim Pasternak <vadimp@mellanox.com> 10373L: linux-leds@vger.kernel.org 10374S: Supported 10375F: drivers/leds/leds-mlxcpld.c 10376F: drivers/leds/leds-mlxreg.c 10377F: Documentation/leds/leds-mlxcpld.rst 10378 10379MELLANOX PLATFORM DRIVER 10380M: Vadim Pasternak <vadimp@mellanox.com> 10381L: platform-driver-x86@vger.kernel.org 10382S: Supported 10383F: drivers/platform/x86/mlx-platform.c 10384 10385MEMBARRIER SUPPORT 10386M: Mathieu Desnoyers <mathieu.desnoyers@efficios.com> 10387M: "Paul E. McKenney" <paulmck@linux.ibm.com> 10388L: linux-kernel@vger.kernel.org 10389S: Supported 10390F: kernel/sched/membarrier.c 10391F: include/uapi/linux/membarrier.h 10392F: arch/powerpc/include/asm/membarrier.h 10393 10394MEMBLOCK 10395M: Mike Rapoport <rppt@linux.ibm.com> 10396L: linux-mm@kvack.org 10397S: Maintained 10398F: include/linux/memblock.h 10399F: mm/memblock.c 10400F: Documentation/core-api/boot-time-mm.rst 10401 10402MEMORY MANAGEMENT 10403L: linux-mm@kvack.org 10404W: http://www.linux-mm.org 10405S: Maintained 10406F: include/linux/mm.h 10407F: include/linux/gfp.h 10408F: include/linux/mmzone.h 10409F: include/linux/memory_hotplug.h 10410F: include/linux/vmalloc.h 10411F: mm/ 10412 10413MEMORY TECHNOLOGY DEVICES (MTD) 10414M: David Woodhouse <dwmw2@infradead.org> 10415M: Brian Norris <computersforpeace@gmail.com> 10416M: Marek Vasut <marek.vasut@gmail.com> 10417M: Miquel Raynal <miquel.raynal@bootlin.com> 10418M: Richard Weinberger <richard@nod.at> 10419M: Vignesh Raghavendra <vigneshr@ti.com> 10420L: linux-mtd@lists.infradead.org 10421W: http://www.linux-mtd.infradead.org/ 10422Q: http://patchwork.ozlabs.org/project/linux-mtd/list/ 10423T: git git://git.kernel.org/pub/scm/linux/kernel/git/mtd/linux.git mtd/fixes 10424T: git git://git.kernel.org/pub/scm/linux/kernel/git/mtd/linux.git mtd/next 10425S: Maintained 10426F: Documentation/devicetree/bindings/mtd/ 10427F: drivers/mtd/ 10428F: include/linux/mtd/ 10429F: include/uapi/mtd/ 10430 10431MEN A21 WATCHDOG DRIVER 10432M: Johannes Thumshirn <morbidrsa@gmail.com> 10433L: linux-watchdog@vger.kernel.org 10434S: Maintained 10435F: drivers/watchdog/mena21_wdt.c 10436 10437MEN CHAMELEON BUS (mcb) 10438M: Johannes Thumshirn <morbidrsa@gmail.com> 10439S: Maintained 10440F: drivers/mcb/ 10441F: include/linux/mcb.h 10442F: Documentation/driver-api/men-chameleon-bus.rst 10443 10444MEN F21BMC (Board Management Controller) 10445M: Andreas Werner <andreas.werner@men.de> 10446S: Supported 10447F: drivers/mfd/menf21bmc.c 10448F: drivers/watchdog/menf21bmc_wdt.c 10449F: drivers/leds/leds-menf21bmc.c 10450F: drivers/hwmon/menf21bmc_hwmon.c 10451F: Documentation/hwmon/menf21bmc.rst 10452 10453MEN Z069 WATCHDOG DRIVER 10454M: Johannes Thumshirn <jth@kernel.org> 10455L: linux-watchdog@vger.kernel.org 10456S: Maintained 10457F: drivers/watchdog/menz69_wdt.c 10458 10459MESON AO CEC DRIVER FOR AMLOGIC SOCS 10460M: Neil Armstrong <narmstrong@baylibre.com> 10461L: linux-media@vger.kernel.org 10462L: linux-amlogic@lists.infradead.org 10463W: http://linux-meson.com/ 10464S: Supported 10465F: drivers/media/platform/meson/ao-cec.c 10466F: drivers/media/platform/meson/ao-cec-g12a.c 10467F: Documentation/devicetree/bindings/media/meson-ao-cec.txt 10468T: git git://linuxtv.org/media_tree.git 10469 10470MESON NAND CONTROLLER DRIVER FOR AMLOGIC SOCS 10471M: Liang Yang <liang.yang@amlogic.com> 10472L: linux-mtd@lists.infradead.org 10473S: Maintained 10474F: drivers/mtd/nand/raw/meson_* 10475F: Documentation/devicetree/bindings/mtd/amlogic,meson-nand.txt 10476 10477MESON VIDEO DECODER DRIVER FOR AMLOGIC SOCS 10478M: Maxime Jourdan <mjourdan@baylibre.com> 10479L: linux-media@vger.kernel.org 10480L: linux-amlogic@lists.infradead.org 10481S: Supported 10482F: drivers/staging/media/meson/vdec/ 10483T: git git://linuxtv.org/media_tree.git 10484 10485METHODE UDPU SUPPORT 10486M: Vladimir Vid <vladimir.vid@sartura.hr> 10487S: Maintained 10488F: arch/arm64/boot/dts/marvell/armada-3720-uDPU.dts 10489 10490MICROBLAZE ARCHITECTURE 10491M: Michal Simek <monstr@monstr.eu> 10492W: http://www.monstr.eu/fdt/ 10493T: git git://git.monstr.eu/linux-2.6-microblaze.git 10494S: Supported 10495F: arch/microblaze/ 10496 10497MICROCHIP AT91 SERIAL DRIVER 10498M: Richard Genoud <richard.genoud@gmail.com> 10499S: Maintained 10500F: drivers/tty/serial/atmel_serial.c 10501F: drivers/tty/serial/atmel_serial.h 10502F: Documentation/devicetree/bindings/mfd/atmel-usart.txt 10503 10504MICROCHIP AUDIO ASOC DRIVERS 10505M: Codrin Ciubotariu <codrin.ciubotariu@microchip.com> 10506L: alsa-devel@alsa-project.org (moderated for non-subscribers) 10507S: Supported 10508F: sound/soc/atmel 10509 10510MICROCHIP DMA DRIVER 10511M: Ludovic Desroches <ludovic.desroches@microchip.com> 10512L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 10513L: dmaengine@vger.kernel.org 10514S: Supported 10515F: drivers/dma/at_hdmac.c 10516F: drivers/dma/at_hdmac_regs.h 10517F: include/linux/platform_data/dma-atmel.h 10518F: Documentation/devicetree/bindings/dma/atmel-dma.txt 10519F: include/dt-bindings/dma/at91.h 10520 10521MICROCHIP ECC DRIVER 10522M: Tudor Ambarus <tudor.ambarus@microchip.com> 10523L: linux-crypto@vger.kernel.org 10524S: Maintained 10525F: drivers/crypto/atmel-ecc.* 10526 10527MICROCHIP I2C DRIVER 10528M: Ludovic Desroches <ludovic.desroches@microchip.com> 10529L: linux-i2c@vger.kernel.org 10530S: Supported 10531F: drivers/i2c/busses/i2c-at91.h 10532F: drivers/i2c/busses/i2c-at91-*.c 10533 10534MICROCHIP ISC DRIVER 10535M: Eugen Hristev <eugen.hristev@microchip.com> 10536L: linux-media@vger.kernel.org 10537S: Supported 10538F: drivers/media/platform/atmel/atmel-sama5d2-isc.c 10539F: drivers/media/platform/atmel/atmel-isc.h 10540F: drivers/media/platform/atmel/atmel-isc-base.c 10541F: drivers/media/platform/atmel/atmel-isc-regs.h 10542F: Documentation/devicetree/bindings/media/atmel-isc.txt 10543 10544MICROCHIP ISI DRIVER 10545M: Eugen Hristev <eugen.hristev@microchip.com> 10546L: linux-media@vger.kernel.org 10547S: Supported 10548F: drivers/media/platform/atmel/atmel-isi.c 10549F: drivers/media/platform/atmel/atmel-isi.h 10550 10551MICROCHIP AT91 USART MFD DRIVER 10552M: Radu Pirea <radu_nicolae.pirea@upb.ro> 10553L: linux-kernel@vger.kernel.org 10554S: Supported 10555F: drivers/mfd/at91-usart.c 10556F: include/dt-bindings/mfd/at91-usart.h 10557F: Documentation/devicetree/bindings/mfd/atmel-usart.txt 10558 10559MICROCHIP AT91 USART SPI DRIVER 10560M: Radu Pirea <radu_nicolae.pirea@upb.ro> 10561L: linux-spi@vger.kernel.org 10562S: Supported 10563F: drivers/spi/spi-at91-usart.c 10564F: Documentation/devicetree/bindings/mfd/atmel-usart.txt 10565 10566MICROCHIP KSZ SERIES ETHERNET SWITCH DRIVER 10567M: Woojung Huh <woojung.huh@microchip.com> 10568M: Microchip Linux Driver Support <UNGLinuxDriver@microchip.com> 10569L: netdev@vger.kernel.org 10570S: Maintained 10571F: net/dsa/tag_ksz.c 10572F: drivers/net/dsa/microchip/* 10573F: include/linux/platform_data/microchip-ksz.h 10574F: Documentation/devicetree/bindings/net/dsa/ksz.txt 10575 10576MICROCHIP LAN743X ETHERNET DRIVER 10577M: Bryan Whitehead <bryan.whitehead@microchip.com> 10578M: Microchip Linux Driver Support <UNGLinuxDriver@microchip.com> 10579L: netdev@vger.kernel.org 10580S: Maintained 10581F: drivers/net/ethernet/microchip/lan743x_* 10582 10583MICROCHIP LCDFB DRIVER 10584M: Nicolas Ferre <nicolas.ferre@microchip.com> 10585L: linux-fbdev@vger.kernel.org 10586S: Maintained 10587F: drivers/video/fbdev/atmel_lcdfb.c 10588F: include/video/atmel_lcdc.h 10589 10590MICROCHIP MMC/SD/SDIO MCI DRIVER 10591M: Ludovic Desroches <ludovic.desroches@microchip.com> 10592S: Maintained 10593F: drivers/mmc/host/atmel-mci.c 10594 10595MICROCHIP MCP16502 PMIC DRIVER 10596M: Andrei Stefanescu <andrei.stefanescu@microchip.com> 10597L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 10598S: Maintained 10599F: Documentation/devicetree/bindings/regulator/mcp16502-regulator.txt 10600F: drivers/regulator/mcp16502.c 10601 10602MICROCHIP MCP3911 ADC DRIVER 10603M: Marcus Folkesson <marcus.folkesson@gmail.com> 10604M: Kent Gustavsson <kent@minoris.se> 10605L: linux-iio@vger.kernel.org 10606S: Supported 10607F: drivers/iio/adc/mcp3911.c 10608F: Documentation/devicetree/bindings/iio/adc/mcp3911.txt 10609 10610MICROCHIP NAND DRIVER 10611M: Tudor Ambarus <tudor.ambarus@microchip.com> 10612L: linux-mtd@lists.infradead.org 10613S: Supported 10614F: drivers/mtd/nand/raw/atmel/* 10615F: Documentation/devicetree/bindings/mtd/atmel-nand.txt 10616 10617MICROCHIP PWM DRIVER 10618M: Claudiu Beznea <claudiu.beznea@microchip.com> 10619L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 10620L: linux-pwm@vger.kernel.org 10621S: Supported 10622F: drivers/pwm/pwm-atmel.c 10623F: Documentation/devicetree/bindings/pwm/atmel-pwm.txt 10624 10625MICROCHIP SAMA5D2-COMPATIBLE ADC DRIVER 10626M: Ludovic Desroches <ludovic.desroches@microchip.com> 10627M: Eugen Hristev <eugen.hristev@microchip.com> 10628L: linux-iio@vger.kernel.org 10629S: Supported 10630F: drivers/iio/adc/at91-sama5d2_adc.c 10631F: Documentation/devicetree/bindings/iio/adc/at91-sama5d2_adc.txt 10632F: include/dt-bindings/iio/adc/at91-sama5d2_adc.h 10633 10634MICROCHIP SAMA5D2-COMPATIBLE SHUTDOWN CONTROLLER 10635M: Nicolas Ferre <nicolas.ferre@microchip.com> 10636S: Supported 10637F: drivers/power/reset/at91-sama5d2_shdwc.c 10638 10639MICROCHIP SAMA5D2-COMPATIBLE PIOBU GPIO 10640M: Andrei Stefanescu <andrei.stefanescu@microchip.com> 10641L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 10642L: linux-gpio@vger.kernel.org 10643F: drivers/gpio/gpio-sama5d2-piobu.c 10644 10645MICROCHIP SPI DRIVER 10646M: Nicolas Ferre <nicolas.ferre@microchip.com> 10647S: Supported 10648F: drivers/spi/spi-atmel.* 10649 10650MICROCHIP SSC DRIVER 10651M: Nicolas Ferre <nicolas.ferre@microchip.com> 10652L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 10653S: Supported 10654F: drivers/misc/atmel-ssc.c 10655F: include/linux/atmel-ssc.h 10656 10657MICROCHIP TIMER COUNTER (TC) AND CLOCKSOURCE DRIVERS 10658M: Nicolas Ferre <nicolas.ferre@microchip.com> 10659L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 10660S: Supported 10661F: drivers/misc/atmel_tclib.c 10662F: drivers/clocksource/tcb_clksrc.c 10663 10664MICROCHIP USBA UDC DRIVER 10665M: Cristian Birsan <cristian.birsan@microchip.com> 10666L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 10667S: Supported 10668F: drivers/usb/gadget/udc/atmel_usba_udc.* 10669 10670MICROCHIP USB251XB DRIVER 10671M: Richard Leitner <richard.leitner@skidata.com> 10672L: linux-usb@vger.kernel.org 10673S: Maintained 10674F: drivers/usb/misc/usb251xb.c 10675F: Documentation/devicetree/bindings/usb/usb251xb.txt 10676 10677MICROCHIP XDMA DRIVER 10678M: Ludovic Desroches <ludovic.desroches@microchip.com> 10679L: linux-arm-kernel@lists.infradead.org 10680L: dmaengine@vger.kernel.org 10681S: Supported 10682F: drivers/dma/at_xdmac.c 10683 10684MICROSEMI MIPS SOCS 10685M: Alexandre Belloni <alexandre.belloni@bootlin.com> 10686M: Microchip Linux Driver Support <UNGLinuxDriver@microchip.com> 10687L: linux-mips@vger.kernel.org 10688S: Supported 10689F: arch/mips/generic/board-ocelot.c 10690F: arch/mips/configs/generic/board-ocelot.config 10691F: arch/mips/boot/dts/mscc/ 10692F: Documentation/devicetree/bindings/mips/mscc.txt 10693 10694MICROSEMI SMART ARRAY SMARTPQI DRIVER (smartpqi) 10695M: Don Brace <don.brace@microsemi.com> 10696L: esc.storagedev@microsemi.com 10697L: linux-scsi@vger.kernel.org 10698S: Supported 10699F: drivers/scsi/smartpqi/smartpqi*.[ch] 10700F: drivers/scsi/smartpqi/Kconfig 10701F: drivers/scsi/smartpqi/Makefile 10702F: include/linux/cciss*.h 10703F: include/uapi/linux/cciss*.h 10704F: Documentation/scsi/smartpqi.txt 10705 10706MICROSEMI ETHERNET SWITCH DRIVER 10707M: Alexandre Belloni <alexandre.belloni@bootlin.com> 10708M: Microchip Linux Driver Support <UNGLinuxDriver@microchip.com> 10709L: netdev@vger.kernel.org 10710S: Supported 10711F: drivers/net/ethernet/mscc/ 10712 10713MICROSOFT SURFACE PRO 3 BUTTON DRIVER 10714M: Chen Yu <yu.c.chen@intel.com> 10715L: platform-driver-x86@vger.kernel.org 10716S: Supported 10717F: drivers/platform/x86/surfacepro3_button.c 10718 10719MICROTEK X6 SCANNER 10720M: Oliver Neukum <oliver@neukum.org> 10721S: Maintained 10722F: drivers/usb/image/microtek.* 10723 10724MIPS 10725M: Ralf Baechle <ralf@linux-mips.org> 10726M: Paul Burton <paul.burton@mips.com> 10727M: James Hogan <jhogan@kernel.org> 10728L: linux-mips@vger.kernel.org 10729W: http://www.linux-mips.org/ 10730T: git git://git.linux-mips.org/pub/scm/ralf/linux.git 10731T: git git://git.kernel.org/pub/scm/linux/kernel/git/mips/linux.git 10732Q: http://patchwork.linux-mips.org/project/linux-mips/list/ 10733S: Supported 10734F: Documentation/devicetree/bindings/mips/ 10735F: Documentation/mips/ 10736F: arch/mips/ 10737F: drivers/platform/mips/ 10738 10739MIPS BOSTON DEVELOPMENT BOARD 10740M: Paul Burton <paul.burton@mips.com> 10741L: linux-mips@vger.kernel.org 10742S: Maintained 10743F: Documentation/devicetree/bindings/clock/img,boston-clock.txt 10744F: arch/mips/boot/dts/img/boston.dts 10745F: arch/mips/configs/generic/board-boston.config 10746F: drivers/clk/imgtec/clk-boston.c 10747F: include/dt-bindings/clock/boston-clock.h 10748 10749MIPS GENERIC PLATFORM 10750M: Paul Burton <paul.burton@mips.com> 10751L: linux-mips@vger.kernel.org 10752S: Supported 10753F: Documentation/devicetree/bindings/power/mti,mips-cpc.txt 10754F: arch/mips/generic/ 10755F: arch/mips/tools/generic-board-config.sh 10756 10757MIPS/LOONGSON1 ARCHITECTURE 10758M: Keguang Zhang <keguang.zhang@gmail.com> 10759L: linux-mips@vger.kernel.org 10760S: Maintained 10761F: arch/mips/loongson32/ 10762F: arch/mips/include/asm/mach-loongson32/ 10763F: drivers/*/*loongson1* 10764F: drivers/*/*/*loongson1* 10765 10766MIPS/LOONGSON2 ARCHITECTURE 10767M: Jiaxun Yang <jiaxun.yang@flygoat.com> 10768L: linux-mips@vger.kernel.org 10769S: Maintained 10770F: arch/mips/loongson64/fuloong-2e/ 10771F: arch/mips/loongson64/lemote-2f/ 10772F: arch/mips/include/asm/mach-loongson64/ 10773F: drivers/*/*loongson2* 10774F: drivers/*/*/*loongson2* 10775 10776MIPS/LOONGSON3 ARCHITECTURE 10777M: Huacai Chen <chenhc@lemote.com> 10778L: linux-mips@vger.kernel.org 10779S: Maintained 10780F: arch/mips/loongson64/ 10781F: arch/mips/include/asm/mach-loongson64/ 10782F: drivers/platform/mips/cpu_hwmon.c 10783F: drivers/*/*loongson3* 10784F: drivers/*/*/*loongson3* 10785 10786MIPS RINT INSTRUCTION EMULATION 10787M: Aleksandar Markovic <aleksandar.markovic@mips.com> 10788L: linux-mips@vger.kernel.org 10789S: Supported 10790F: arch/mips/math-emu/sp_rint.c 10791F: arch/mips/math-emu/dp_rint.c 10792 10793MIROSOUND PCM20 FM RADIO RECEIVER DRIVER 10794M: Hans Verkuil <hverkuil@xs4all.nl> 10795L: linux-media@vger.kernel.org 10796T: git git://linuxtv.org/media_tree.git 10797W: https://linuxtv.org 10798S: Odd Fixes 10799F: drivers/media/radio/radio-miropcm20* 10800 10801MMP SUPPORT 10802R: Lubomir Rintel <lkundrak@v3.sk> 10803L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 10804S: Odd Fixes 10805F: arch/arm/boot/dts/mmp* 10806F: arch/arm/mach-mmp/ 10807 10808MMU GATHER AND TLB INVALIDATION 10809M: Will Deacon <will@kernel.org> 10810M: "Aneesh Kumar K.V" <aneesh.kumar@linux.ibm.com> 10811M: Andrew Morton <akpm@linux-foundation.org> 10812M: Nick Piggin <npiggin@gmail.com> 10813M: Peter Zijlstra <peterz@infradead.org> 10814L: linux-arch@vger.kernel.org 10815L: linux-mm@kvack.org 10816S: Maintained 10817F: arch/*/include/asm/tlb.h 10818F: include/asm-generic/tlb.h 10819F: mm/mmu_gather.c 10820 10821MN88472 MEDIA DRIVER 10822M: Antti Palosaari <crope@iki.fi> 10823L: linux-media@vger.kernel.org 10824W: https://linuxtv.org 10825W: http://palosaari.fi/linux/ 10826Q: http://patchwork.linuxtv.org/project/linux-media/list/ 10827S: Maintained 10828F: drivers/media/dvb-frontends/mn88472* 10829 10830MN88473 MEDIA DRIVER 10831M: Antti Palosaari <crope@iki.fi> 10832L: linux-media@vger.kernel.org 10833W: https://linuxtv.org 10834W: http://palosaari.fi/linux/ 10835Q: http://patchwork.linuxtv.org/project/linux-media/list/ 10836S: Maintained 10837F: drivers/media/dvb-frontends/mn88473* 10838 10839MODULE SUPPORT 10840M: Jessica Yu <jeyu@kernel.org> 10841T: git git://git.kernel.org/pub/scm/linux/kernel/git/jeyu/linux.git modules-next 10842S: Maintained 10843F: include/linux/module.h 10844F: kernel/module.c 10845 10846MOTION EYE VAIO PICTUREBOOK CAMERA DRIVER 10847W: http://popies.net/meye/ 10848S: Orphan 10849F: Documentation/media/v4l-drivers/meye* 10850F: drivers/media/pci/meye/ 10851F: include/uapi/linux/meye.h 10852 10853MOXA SMARTIO/INDUSTIO/INTELLIO SERIAL CARD 10854M: Jiri Slaby <jirislaby@gmail.com> 10855S: Maintained 10856F: Documentation/driver-api/serial/moxa-smartio.rst 10857F: drivers/tty/mxser.* 10858 10859MR800 AVERMEDIA USB FM RADIO DRIVER 10860M: Alexey Klimov <klimov.linux@gmail.com> 10861L: linux-media@vger.kernel.org 10862T: git git://linuxtv.org/media_tree.git 10863S: Maintained 10864F: drivers/media/radio/radio-mr800.c 10865 10866MRF24J40 IEEE 802.15.4 RADIO DRIVER 10867M: Alan Ott <alan@signal11.us> 10868L: linux-wpan@vger.kernel.org 10869S: Maintained 10870F: drivers/net/ieee802154/mrf24j40.c 10871F: Documentation/devicetree/bindings/net/ieee802154/mrf24j40.txt 10872 10873MSI LAPTOP SUPPORT 10874M: "Lee, Chun-Yi" <jlee@suse.com> 10875L: platform-driver-x86@vger.kernel.org 10876S: Maintained 10877F: drivers/platform/x86/msi-laptop.c 10878 10879MSI WMI SUPPORT 10880L: platform-driver-x86@vger.kernel.org 10881S: Orphan 10882F: drivers/platform/x86/msi-wmi.c 10883 10884MSI001 MEDIA DRIVER 10885M: Antti Palosaari <crope@iki.fi> 10886L: linux-media@vger.kernel.org 10887W: https://linuxtv.org 10888W: http://palosaari.fi/linux/ 10889Q: http://patchwork.linuxtv.org/project/linux-media/list/ 10890T: git git://linuxtv.org/anttip/media_tree.git 10891S: Maintained 10892F: drivers/media/tuners/msi001* 10893 10894MSI2500 MEDIA DRIVER 10895M: Antti Palosaari <crope@iki.fi> 10896L: linux-media@vger.kernel.org 10897W: https://linuxtv.org 10898W: http://palosaari.fi/linux/ 10899Q: http://patchwork.linuxtv.org/project/linux-media/list/ 10900T: git git://linuxtv.org/anttip/media_tree.git 10901S: Maintained 10902F: drivers/media/usb/msi2500/ 10903 10904MSYSTEMS DISKONCHIP G3 MTD DRIVER 10905M: Robert Jarzmik <robert.jarzmik@free.fr> 10906L: linux-mtd@lists.infradead.org 10907S: Maintained 10908F: drivers/mtd/devices/docg3* 10909 10910MT9M032 APTINA SENSOR DRIVER 10911M: Laurent Pinchart <laurent.pinchart@ideasonboard.com> 10912L: linux-media@vger.kernel.org 10913T: git git://linuxtv.org/media_tree.git 10914S: Maintained 10915F: drivers/media/i2c/mt9m032.c 10916F: include/media/i2c/mt9m032.h 10917 10918MT9P031 APTINA CAMERA SENSOR 10919M: Laurent Pinchart <laurent.pinchart@ideasonboard.com> 10920L: linux-media@vger.kernel.org 10921T: git git://linuxtv.org/media_tree.git 10922S: Maintained 10923F: drivers/media/i2c/mt9p031.c 10924F: include/media/i2c/mt9p031.h 10925 10926MT9T001 APTINA CAMERA SENSOR 10927M: Laurent Pinchart <laurent.pinchart@ideasonboard.com> 10928L: linux-media@vger.kernel.org 10929T: git git://linuxtv.org/media_tree.git 10930S: Maintained 10931F: drivers/media/i2c/mt9t001.c 10932F: include/media/i2c/mt9t001.h 10933 10934MT9T112 APTINA CAMERA SENSOR 10935M: Jacopo Mondi <jacopo@jmondi.org> 10936L: linux-media@vger.kernel.org 10937T: git git://linuxtv.org/media_tree.git 10938S: Odd Fixes 10939F: drivers/media/i2c/mt9t112.c 10940F: include/media/i2c/mt9t112.h 10941 10942MT9V032 APTINA CAMERA SENSOR 10943M: Laurent Pinchart <laurent.pinchart@ideasonboard.com> 10944L: linux-media@vger.kernel.org 10945T: git git://linuxtv.org/media_tree.git 10946S: Maintained 10947F: Documentation/devicetree/bindings/media/i2c/mt9v032.txt 10948F: drivers/media/i2c/mt9v032.c 10949F: include/media/i2c/mt9v032.h 10950 10951MT9V111 APTINA CAMERA SENSOR 10952M: Jacopo Mondi <jacopo@jmondi.org> 10953L: linux-media@vger.kernel.org 10954T: git git://linuxtv.org/media_tree.git 10955S: Maintained 10956F: Documentation/devicetree/bindings/media/i2c/aptina,mt9v111.txt 10957F: drivers/media/i2c/mt9v111.c 10958 10959MULTIFUNCTION DEVICES (MFD) 10960M: Lee Jones <lee.jones@linaro.org> 10961T: git git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd.git 10962S: Supported 10963F: Documentation/devicetree/bindings/mfd/ 10964F: drivers/mfd/ 10965F: include/linux/mfd/ 10966F: include/dt-bindings/mfd/ 10967 10968MULTIMEDIA CARD (MMC) ETC. OVER SPI 10969S: Orphan 10970F: drivers/mmc/host/mmc_spi.c 10971F: include/linux/spi/mmc_spi.h 10972 10973MULTIMEDIA CARD (MMC), SECURE DIGITAL (SD) AND SDIO SUBSYSTEM 10974M: Ulf Hansson <ulf.hansson@linaro.org> 10975L: linux-mmc@vger.kernel.org 10976T: git git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmc.git 10977S: Maintained 10978F: Documentation/devicetree/bindings/mmc/ 10979F: drivers/mmc/ 10980F: include/linux/mmc/ 10981F: include/uapi/linux/mmc/ 10982 10983MULTIPLEXER SUBSYSTEM 10984M: Peter Rosin <peda@axentia.se> 10985S: Maintained 10986F: Documentation/ABI/testing/sysfs-class-mux* 10987F: Documentation/devicetree/bindings/mux/ 10988F: include/dt-bindings/mux/ 10989F: include/linux/mux/ 10990F: drivers/mux/ 10991 10992MULTITECH MULTIPORT CARD (ISICOM) 10993S: Orphan 10994F: drivers/tty/isicom.c 10995F: include/linux/isicom.h 10996 10997MUSB MULTIPOINT HIGH SPEED DUAL-ROLE CONTROLLER 10998M: Bin Liu <b-liu@ti.com> 10999L: linux-usb@vger.kernel.org 11000S: Maintained
11001F: drivers/usb/musb/ 11002 11003MXL301RF MEDIA DRIVER 11004M: Akihiro Tsukada <tskd08@gmail.com> 11005L: linux-media@vger.kernel.org 11006S: Odd Fixes 11007F: drivers/media/tuners/mxl301rf* 11008 11009MXL5007T MEDIA DRIVER 11010M: Michael Krufky <mkrufky@linuxtv.org> 11011L: linux-media@vger.kernel.org 11012W: https://linuxtv.org 11013W: http://github.com/mkrufky 11014Q: http://patchwork.linuxtv.org/project/linux-media/list/ 11015T: git git://linuxtv.org/mkrufky/tuners.git 11016S: Maintained 11017F: drivers/media/tuners/mxl5007t.* 11018 11019MXSFB DRM DRIVER 11020M: Marek Vasut <marex@denx.de> 11021M: Stefan Agner <stefan@agner.ch> 11022L: dri-devel@lists.freedesktop.org 11023S: Supported 11024F: drivers/gpu/drm/mxsfb/ 11025F: Documentation/devicetree/bindings/display/mxsfb.txt 11026T: git git://anongit.freedesktop.org/drm/drm-misc 11027 11028MYLEX DAC960 PCI RAID Controller 11029M: Hannes Reinecke <hare@kernel.org> 11030L: linux-scsi@vger.kernel.org 11031S: Supported 11032F: drivers/scsi/myrb.* 11033F: drivers/scsi/myrs.* 11034 11035MYRICOM MYRI-10G 10GbE DRIVER (MYRI10GE) 11036M: Chris Lee <christopher.lee@cspi.com> 11037L: netdev@vger.kernel.org 11038W: https://www.cspi.com/ethernet-products/support/downloads/ 11039S: Supported 11040F: drivers/net/ethernet/myricom/myri10ge/ 11041 11042NAND FLASH SUBSYSTEM 11043M: Miquel Raynal <miquel.raynal@bootlin.com> 11044R: Richard Weinberger <richard@nod.at> 11045L: linux-mtd@lists.infradead.org 11046W: http://www.linux-mtd.infradead.org/ 11047Q: http://patchwork.ozlabs.org/project/linux-mtd/list/ 11048T: git git://git.kernel.org/pub/scm/linux/kernel/git/mtd/linux.git nand/next 11049S: Maintained 11050F: drivers/mtd/nand/ 11051F: include/linux/mtd/*nand*.h 11052 11053NATIVE INSTRUMENTS USB SOUND INTERFACE DRIVER 11054M: Daniel Mack <zonque@gmail.com> 11055S: Maintained 11056L: alsa-devel@alsa-project.org (moderated for non-subscribers) 11057W: http://www.native-instruments.com 11058F: sound/usb/caiaq/ 11059 11060NATSEMI ETHERNET DRIVER (DP8381x) 11061S: Orphan 11062F: drivers/net/ethernet/natsemi/natsemi.c 11063 11064NCR 5380 SCSI DRIVERS 11065M: Finn Thain <fthain@telegraphics.com.au> 11066M: Michael Schmitz <schmitzmic@gmail.com> 11067L: linux-scsi@vger.kernel.org 11068S: Maintained 11069F: Documentation/scsi/g_NCR5380.txt 11070F: drivers/scsi/NCR5380.* 11071F: drivers/scsi/arm/cumana_1.c 11072F: drivers/scsi/arm/oak.c 11073F: drivers/scsi/atari_scsi.* 11074F: drivers/scsi/dmx3191d.c 11075F: drivers/scsi/g_NCR5380.* 11076F: drivers/scsi/mac_scsi.* 11077F: drivers/scsi/sun3_scsi.* 11078F: drivers/scsi/sun3_scsi_vme.c 11079 11080NCSI LIBRARY: 11081M: Samuel Mendoza-Jonas <sam@mendozajonas.com> 11082S: Maintained 11083F: net/ncsi/ 11084 11085NCT6775 HARDWARE MONITOR DRIVER 11086M: Guenter Roeck <linux@roeck-us.net> 11087L: linux-hwmon@vger.kernel.org 11088S: Maintained 11089F: Documentation/hwmon/nct6775.rst 11090F: drivers/hwmon/nct6775.c 11091 11092NET_FAILOVER MODULE 11093M: Sridhar Samudrala <sridhar.samudrala@intel.com> 11094L: netdev@vger.kernel.org 11095S: Supported 11096F: drivers/net/net_failover.c 11097F: include/net/net_failover.h 11098F: Documentation/networking/net_failover.rst 11099 11100NETEM NETWORK EMULATOR 11101M: Stephen Hemminger <stephen@networkplumber.org> 11102L: netem@lists.linux-foundation.org (moderated for non-subscribers) 11103S: Maintained 11104F: net/sched/sch_netem.c 11105 11106NETERION 10GbE DRIVERS (s2io/vxge) 11107M: Jon Mason <jdmason@kudzu.us> 11108L: netdev@vger.kernel.org 11109S: Supported 11110F: Documentation/networking/device_drivers/neterion/s2io.txt 11111F: Documentation/networking/device_drivers/neterion/vxge.txt 11112F: drivers/net/ethernet/neterion/ 11113 11114NETFILTER 11115M: Pablo Neira Ayuso <pablo@netfilter.org> 11116M: Jozsef Kadlecsik <kadlec@netfilter.org> 11117M: Florian Westphal <fw@strlen.de> 11118L: netfilter-devel@vger.kernel.org 11119L: coreteam@netfilter.org 11120W: http://www.netfilter.org/ 11121W: http://www.iptables.org/ 11122W: http://www.nftables.org/ 11123Q: http://patchwork.ozlabs.org/project/netfilter-devel/list/ 11124T: git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf.git 11125T: git git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf-next.git 11126S: Maintained 11127F: include/linux/netfilter* 11128F: include/linux/netfilter/ 11129F: include/net/netfilter/ 11130F: include/uapi/linux/netfilter* 11131F: include/uapi/linux/netfilter/ 11132F: net/*/netfilter.c 11133F: net/*/netfilter/ 11134F: net/netfilter/ 11135F: net/bridge/br_netfilter*.c 11136 11137NETROM NETWORK LAYER 11138M: Ralf Baechle <ralf@linux-mips.org> 11139L: linux-hams@vger.kernel.org 11140W: http://www.linux-ax25.org/ 11141S: Maintained 11142F: include/net/netrom.h 11143F: include/uapi/linux/netrom.h 11144F: net/netrom/ 11145 11146NETRONOME ETHERNET DRIVERS 11147M: Jakub Kicinski <jakub.kicinski@netronome.com> 11148L: oss-drivers@netronome.com 11149S: Maintained 11150F: drivers/net/ethernet/netronome/ 11151 11152NETWORK BLOCK DEVICE (NBD) 11153M: Josef Bacik <josef@toxicpanda.com> 11154S: Maintained 11155L: linux-block@vger.kernel.org 11156L: nbd@other.debian.org 11157F: Documentation/admin-guide/blockdev/nbd.rst 11158F: drivers/block/nbd.c 11159F: include/trace/events/nbd.h 11160F: include/uapi/linux/nbd.h 11161 11162NETWORK DROP MONITOR 11163M: Neil Horman <nhorman@tuxdriver.com> 11164L: netdev@vger.kernel.org 11165S: Maintained 11166W: https://fedorahosted.org/dropwatch/ 11167F: net/core/drop_monitor.c 11168F: include/uapi/linux/net_dropmon.h 11169 11170NETWORKING DRIVERS 11171M: "David S. Miller" <davem@davemloft.net> 11172L: netdev@vger.kernel.org 11173W: http://www.linuxfoundation.org/en/Net 11174Q: http://patchwork.ozlabs.org/project/netdev/list/ 11175T: git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git 11176T: git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next.git 11177S: Odd Fixes 11178F: Documentation/devicetree/bindings/net/ 11179F: drivers/net/ 11180F: include/linux/if_* 11181F: include/linux/netdevice.h 11182F: include/linux/etherdevice.h 11183F: include/linux/fcdevice.h 11184F: include/linux/fddidevice.h 11185F: include/linux/hippidevice.h 11186F: include/linux/inetdevice.h 11187F: include/uapi/linux/if_* 11188F: include/uapi/linux/netdevice.h 11189 11190NETWORKING DRIVERS (WIRELESS) 11191M: Kalle Valo <kvalo@codeaurora.org> 11192L: linux-wireless@vger.kernel.org 11193Q: http://patchwork.kernel.org/project/linux-wireless/list/ 11194T: git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers.git 11195T: git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/wireless-drivers-next.git 11196S: Maintained 11197F: Documentation/devicetree/bindings/net/wireless/ 11198F: drivers/net/wireless/ 11199 11200NETWORKING [DSA] 11201M: Andrew Lunn <andrew@lunn.ch> 11202M: Vivien Didelot <vivien.didelot@gmail.com> 11203M: Florian Fainelli <f.fainelli@gmail.com> 11204S: Maintained 11205F: Documentation/devicetree/bindings/net/dsa/ 11206F: net/dsa/ 11207F: include/net/dsa.h 11208F: include/linux/dsa/ 11209F: include/linux/platform_data/dsa.h 11210F: drivers/net/dsa/ 11211 11212NETWORKING [GENERAL] 11213M: "David S. Miller" <davem@davemloft.net> 11214L: netdev@vger.kernel.org 11215W: http://www.linuxfoundation.org/en/Net 11216Q: http://patchwork.ozlabs.org/project/netdev/list/ 11217T: git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git 11218T: git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next.git 11219B: mailto:netdev@vger.kernel.org 11220S: Maintained 11221F: net/ 11222F: include/net/ 11223F: include/linux/in.h 11224F: include/linux/net.h 11225F: include/linux/netdevice.h 11226F: include/uapi/linux/in.h 11227F: include/uapi/linux/net.h 11228F: include/uapi/linux/netdevice.h 11229F: include/uapi/linux/net_namespace.h 11230F: tools/testing/selftests/net/ 11231F: lib/net_utils.c 11232F: lib/random32.c 11233F: Documentation/networking/ 11234 11235NETWORKING [IPSEC] 11236M: Steffen Klassert <steffen.klassert@secunet.com> 11237M: Herbert Xu <herbert@gondor.apana.org.au> 11238M: "David S. Miller" <davem@davemloft.net> 11239L: netdev@vger.kernel.org 11240T: git git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec.git 11241T: git git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec-next.git 11242S: Maintained 11243F: net/xfrm/ 11244F: net/key/ 11245F: net/ipv4/xfrm* 11246F: net/ipv4/esp4* 11247F: net/ipv4/ah4.c 11248F: net/ipv4/ipcomp.c 11249F: net/ipv4/ip_vti.c 11250F: net/ipv6/xfrm* 11251F: net/ipv6/esp6* 11252F: net/ipv6/ah6.c 11253F: net/ipv6/ipcomp6.c 11254F: net/ipv6/ip6_vti.c 11255F: include/uapi/linux/xfrm.h 11256F: include/net/xfrm.h 11257 11258NETWORKING [IPv4/IPv6] 11259M: "David S. Miller" <davem@davemloft.net> 11260M: Alexey Kuznetsov <kuznet@ms2.inr.ac.ru> 11261M: Hideaki YOSHIFUJI <yoshfuji@linux-ipv6.org> 11262L: netdev@vger.kernel.org 11263T: git git://git.kernel.org/pub/scm/linux/kernel/git/davem/net.git 11264S: Maintained 11265F: net/ipv4/ 11266F: net/ipv6/ 11267F: include/net/ip* 11268F: arch/x86/net/* 11269 11270NETWORKING [LABELED] (NetLabel, Labeled IPsec, SECMARK) 11271M: Paul Moore <paul@paul-moore.com> 11272W: https://github.com/netlabel 11273L: netdev@vger.kernel.org 11274L: linux-security-module@vger.kernel.org 11275S: Maintained 11276F: Documentation/netlabel/ 11277F: include/net/calipso.h 11278F: include/net/cipso_ipv4.h 11279F: include/net/netlabel.h 11280F: include/uapi/linux/netfilter/xt_SECMARK.h 11281F: include/uapi/linux/netfilter/xt_CONNSECMARK.h 11282F: net/netlabel/ 11283F: net/ipv4/cipso_ipv4.c 11284F: net/ipv6/calipso.c 11285F: net/netfilter/xt_CONNSECMARK.c 11286F: net/netfilter/xt_SECMARK.c 11287 11288NETWORKING [TCP] 11289M: Eric Dumazet <edumazet@google.com> 11290L: netdev@vger.kernel.org 11291S: Maintained 11292F: net/ipv4/tcp*.c 11293F: net/ipv4/syncookies.c 11294F: net/ipv6/tcp*.c 11295F: net/ipv6/syncookies.c 11296F: include/uapi/linux/tcp.h 11297F: include/net/tcp.h 11298F: include/linux/tcp.h 11299F: include/trace/events/tcp.h 11300 11301NETWORKING [TLS] 11302M: Boris Pismenny <borisp@mellanox.com> 11303M: Aviad Yehezkel <aviadye@mellanox.com> 11304M: Dave Watson <davejwatson@fb.com> 11305M: John Fastabend <john.fastabend@gmail.com> 11306M: Daniel Borkmann <daniel@iogearbox.net> 11307M: Jakub Kicinski <jakub.kicinski@netronome.com> 11308L: netdev@vger.kernel.org 11309S: Maintained 11310F: net/tls/* 11311F: include/uapi/linux/tls.h 11312F: include/net/tls.h 11313 11314NETWORKING [WIRELESS] 11315L: linux-wireless@vger.kernel.org 11316Q: http://patchwork.kernel.org/project/linux-wireless/list/ 11317 11318NETDEVSIM 11319M: Jakub Kicinski <jakub.kicinski@netronome.com> 11320S: Maintained 11321F: drivers/net/netdevsim/* 11322 11323NETXEN (1/10) GbE SUPPORT 11324M: Manish Chopra <manishc@marvell.com> 11325M: Rahul Verma <rahulv@marvell.com> 11326M: GR-Linux-NIC-Dev@marvell.com 11327L: netdev@vger.kernel.org 11328S: Supported 11329F: drivers/net/ethernet/qlogic/netxen/ 11330 11331NEXTHOP 11332M: David Ahern <dsahern@kernel.org> 11333L: netdev@vger.kernel.org 11334S: Maintained 11335F: include/net/nexthop.h 11336F: include/uapi/linux/nexthop.h 11337F: include/net/netns/nexthop.h 11338F: net/ipv4/nexthop.c 11339 11340NFC SUBSYSTEM 11341L: netdev@vger.kernel.org 11342S: Orphan 11343F: net/nfc/ 11344F: include/net/nfc/ 11345F: include/uapi/linux/nfc.h 11346F: drivers/nfc/ 11347F: include/linux/platform_data/nfcmrvl.h 11348F: include/linux/platform_data/nxp-nci.h 11349F: Documentation/devicetree/bindings/net/nfc/ 11350 11351NFS, SUNRPC, AND LOCKD CLIENTS 11352M: Trond Myklebust <trond.myklebust@hammerspace.com> 11353M: Anna Schumaker <anna.schumaker@netapp.com> 11354L: linux-nfs@vger.kernel.org 11355W: http://client.linux-nfs.org 11356T: git git://git.linux-nfs.org/projects/trondmy/linux-nfs.git 11357S: Maintained 11358F: fs/lockd/ 11359F: fs/nfs/ 11360F: fs/nfs_common/ 11361F: net/sunrpc/ 11362F: include/linux/lockd/ 11363F: include/linux/nfs* 11364F: include/linux/sunrpc/ 11365F: include/uapi/linux/nfs* 11366F: include/uapi/linux/sunrpc/ 11367 11368NILFS2 FILESYSTEM 11369M: Ryusuke Konishi <konishi.ryusuke@gmail.com> 11370L: linux-nilfs@vger.kernel.org 11371W: https://nilfs.sourceforge.io/ 11372W: https://nilfs.osdn.jp/ 11373T: git git://github.com/konis/nilfs2.git 11374S: Supported 11375F: Documentation/filesystems/nilfs2.txt 11376F: fs/nilfs2/ 11377F: include/trace/events/nilfs2.h 11378F: include/uapi/linux/nilfs2_api.h 11379F: include/uapi/linux/nilfs2_ondisk.h 11380 11381NINJA SCSI-3 / NINJA SCSI-32Bi (16bit/CardBus) PCMCIA SCSI HOST ADAPTER DRIVER 11382M: YOKOTA Hiroshi <yokota@netlab.is.tsukuba.ac.jp> 11383W: http://www.netlab.is.tsukuba.ac.jp/~yokota/izumi/ninja/ 11384S: Maintained 11385F: Documentation/scsi/NinjaSCSI.txt 11386F: drivers/scsi/pcmcia/nsp_* 11387 11388NINJA SCSI-32Bi/UDE PCI/CARDBUS SCSI HOST ADAPTER DRIVER 11389M: GOTO Masanori <gotom@debian.or.jp> 11390M: YOKOTA Hiroshi <yokota@netlab.is.tsukuba.ac.jp> 11391W: http://www.netlab.is.tsukuba.ac.jp/~yokota/izumi/ninja/ 11392S: Maintained 11393F: Documentation/scsi/NinjaSCSI.txt 11394F: drivers/scsi/nsp32* 11395 11396NIOS2 ARCHITECTURE 11397M: Ley Foon Tan <lftan@altera.com> 11398L: nios2-dev@lists.rocketboards.org (moderated for non-subscribers) 11399T: git git://git.kernel.org/pub/scm/linux/kernel/git/lftan/nios2.git 11400S: Maintained 11401F: arch/nios2/ 11402 11403NOHZ, DYNTICKS SUPPORT 11404M: Frederic Weisbecker <fweisbec@gmail.com> 11405M: Thomas Gleixner <tglx@linutronix.de> 11406M: Ingo Molnar <mingo@kernel.org> 11407L: linux-kernel@vger.kernel.org 11408T: git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/nohz 11409S: Maintained 11410F: kernel/time/tick*.* 11411F: include/linux/tick.h 11412F: include/linux/sched/nohz.h 11413 11414NOKIA N900 CAMERA SUPPORT (ET8EK8 SENSOR, AD5820 FOCUS) 11415M: Pavel Machek <pavel@ucw.cz> 11416M: Sakari Ailus <sakari.ailus@iki.fi> 11417L: linux-media@vger.kernel.org 11418S: Maintained 11419F: drivers/media/i2c/et8ek8 11420F: drivers/media/i2c/ad5820.c 11421 11422NOKIA N900 POWER SUPPLY DRIVERS 11423R: Pali Rohár <pali.rohar@gmail.com> 11424F: include/linux/power/bq2415x_charger.h 11425F: include/linux/power/bq27xxx_battery.h 11426F: include/linux/power/isp1704_charger.h 11427F: drivers/power/supply/bq2415x_charger.c 11428F: drivers/power/supply/bq27xxx_battery.c 11429F: drivers/power/supply/bq27xxx_battery_i2c.c 11430F: drivers/power/supply/isp1704_charger.c 11431F: drivers/power/supply/rx51_battery.c 11432 11433NOLIBC HEADER FILE 11434M: Willy Tarreau <w@1wt.eu> 11435S: Maintained 11436T: git git://git.kernel.org/pub/scm/linux/kernel/git/wtarreau/nolibc.git 11437F: tools/include/nolibc/ 11438 11439NTB AMD DRIVER 11440M: Shyam Sundar S K <Shyam-sundar.S-k@amd.com> 11441L: linux-ntb@googlegroups.com 11442S: Supported 11443F: drivers/ntb/hw/amd/ 11444 11445NTB DRIVER CORE 11446M: Jon Mason <jdmason@kudzu.us> 11447M: Dave Jiang <dave.jiang@intel.com> 11448M: Allen Hubbe <allenbh@gmail.com> 11449L: linux-ntb@googlegroups.com 11450S: Supported 11451W: https://github.com/jonmason/ntb/wiki 11452T: git git://github.com/jonmason/ntb.git 11453F: drivers/ntb/ 11454F: drivers/net/ntb_netdev.c 11455F: include/linux/ntb.h 11456F: include/linux/ntb_transport.h 11457F: tools/testing/selftests/ntb/ 11458 11459NTB IDT DRIVER 11460M: Serge Semin <fancer.lancer@gmail.com> 11461L: linux-ntb@googlegroups.com 11462S: Supported 11463F: drivers/ntb/hw/idt/ 11464 11465NTB INTEL DRIVER 11466M: Dave Jiang <dave.jiang@intel.com> 11467L: linux-ntb@googlegroups.com 11468S: Supported 11469W: https://github.com/davejiang/linux/wiki 11470T: git https://github.com/davejiang/linux.git 11471F: drivers/ntb/hw/intel/ 11472 11473NTFS FILESYSTEM 11474M: Anton Altaparmakov <anton@tuxera.com> 11475L: linux-ntfs-dev@lists.sourceforge.net 11476W: http://www.tuxera.com/ 11477T: git git://git.kernel.org/pub/scm/linux/kernel/git/aia21/ntfs.git 11478S: Supported 11479F: Documentation/filesystems/ntfs.txt 11480F: fs/ntfs/ 11481 11482NUBUS SUBSYSTEM 11483M: Finn Thain <fthain@telegraphics.com.au> 11484L: linux-m68k@lists.linux-m68k.org 11485S: Maintained 11486F: arch/*/include/asm/nubus.h 11487F: drivers/nubus/ 11488F: include/linux/nubus.h 11489F: include/uapi/linux/nubus.h 11490 11491NVIDIA (rivafb and nvidiafb) FRAMEBUFFER DRIVER 11492M: Antonino Daplas <adaplas@gmail.com> 11493L: linux-fbdev@vger.kernel.org 11494S: Maintained 11495F: drivers/video/fbdev/riva/ 11496F: drivers/video/fbdev/nvidia/ 11497 11498NVM EXPRESS DRIVER 11499M: Keith Busch <kbusch@kernel.org> 11500M: Jens Axboe <axboe@fb.com> 11501M: Christoph Hellwig <hch@lst.de> 11502M: Sagi Grimberg <sagi@grimberg.me> 11503L: linux-nvme@lists.infradead.org 11504T: git://git.infradead.org/nvme.git 11505W: http://git.infradead.org/nvme.git 11506S: Supported 11507F: drivers/nvme/host/ 11508F: include/linux/nvme.h 11509F: include/uapi/linux/nvme_ioctl.h 11510 11511NVM EXPRESS FC TRANSPORT DRIVERS 11512M: James Smart <james.smart@broadcom.com> 11513L: linux-nvme@lists.infradead.org 11514S: Supported 11515F: include/linux/nvme-fc.h 11516F: include/linux/nvme-fc-driver.h 11517F: drivers/nvme/host/fc.c 11518F: drivers/nvme/target/fc.c 11519F: drivers/nvme/target/fcloop.c 11520 11521NVM EXPRESS TARGET DRIVER 11522M: Christoph Hellwig <hch@lst.de> 11523M: Sagi Grimberg <sagi@grimberg.me> 11524L: linux-nvme@lists.infradead.org 11525T: git://git.infradead.org/nvme.git 11526W: http://git.infradead.org/nvme.git 11527S: Supported 11528F: drivers/nvme/target/ 11529 11530NVMEM FRAMEWORK 11531M: Srinivas Kandagatla <srinivas.kandagatla@linaro.org> 11532S: Maintained 11533F: drivers/nvmem/ 11534F: Documentation/devicetree/bindings/nvmem/ 11535F: Documentation/ABI/stable/sysfs-bus-nvmem 11536F: include/linux/nvmem-consumer.h 11537F: include/linux/nvmem-provider.h 11538 11539NXP FXAS21002C DRIVER 11540M: Rui Miguel Silva <rmfrfs@gmail.com> 11541L: linux-iio@vger.kernel.org 11542S: Maintained 11543F: Documentation/devicetree/bindings/iio/gyroscope/nxp,fxas21002c.txt 11544F: drivers/iio/gyro/fxas21002c_core.c 11545F: drivers/iio/gyro/fxas21002c.h 11546F: drivers/iio/gyro/fxas21002c_i2c.c 11547F: drivers/iio/gyro/fxas21002c_spi.c 11548 11549NXP SGTL5000 DRIVER 11550M: Fabio Estevam <festevam@gmail.com> 11551L: alsa-devel@alsa-project.org (moderated for non-subscribers) 11552S: Maintained 11553F: Documentation/devicetree/bindings/sound/sgtl5000.txt 11554F: sound/soc/codecs/sgtl5000* 11555 11556NXP SJA1105 ETHERNET SWITCH DRIVER 11557M: Vladimir Oltean <olteanv@gmail.com> 11558L: linux-kernel@vger.kernel.org 11559S: Maintained 11560F: drivers/net/dsa/sja1105 11561 11562NXP TDA998X DRM DRIVER 11563M: Russell King <linux@armlinux.org.uk> 11564S: Maintained 11565T: git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-tda998x-devel 11566T: git git://git.armlinux.org.uk/~rmk/linux-arm.git drm-tda998x-fixes 11567F: drivers/gpu/drm/i2c/tda998x_drv.c 11568F: include/drm/i2c/tda998x.h 11569F: include/dt-bindings/display/tda998x.h 11570K: "nxp,tda998x" 11571 11572NXP TFA9879 DRIVER 11573M: Peter Rosin <peda@axentia.se> 11574L: alsa-devel@alsa-project.org (moderated for non-subscribers) 11575S: Maintained 11576F: Documentation/devicetree/bindings/sound/tfa9879.txt 11577F: sound/soc/codecs/tfa9879* 11578 11579NXP-NCI NFC DRIVER 11580M: Clément Perrochaud <clement.perrochaud@effinnov.com> 11581R: Charles Gorand <charles.gorand@effinnov.com> 11582L: linux-nfc@lists.01.org (moderated for non-subscribers) 11583S: Supported 11584F: drivers/nfc/nxp-nci 11585 11586OBJAGG 11587M: Jiri Pirko <jiri@mellanox.com> 11588L: netdev@vger.kernel.org 11589S: Supported 11590F: lib/objagg.c 11591F: lib/test_objagg.c 11592F: include/linux/objagg.h 11593 11594NXP FSPI DRIVER 11595R: Yogesh Gaur <yogeshgaur.83@gmail.com> 11596M: Ashish Kumar <ashish.kumar@nxp.com> 11597L: linux-spi@vger.kernel.org 11598S: Maintained 11599F: drivers/spi/spi-nxp-fspi.c 11600F: Documentation/devicetree/bindings/spi/spi-nxp-fspi.txt 11601 11602OBJTOOL 11603M: Josh Poimboeuf <jpoimboe@redhat.com> 11604M: Peter Zijlstra <peterz@infradead.org> 11605S: Supported 11606F: tools/objtool/ 11607 11608OCXL (Open Coherent Accelerator Processor Interface OpenCAPI) DRIVER 11609M: Frederic Barrat <fbarrat@linux.ibm.com> 11610M: Andrew Donnellan <ajd@linux.ibm.com> 11611L: linuxppc-dev@lists.ozlabs.org 11612S: Supported 11613F: arch/powerpc/platforms/powernv/ocxl.c 11614F: arch/powerpc/include/asm/pnv-ocxl.h 11615F: drivers/misc/ocxl/ 11616F: include/misc/ocxl* 11617F: include/uapi/misc/ocxl.h 11618F: Documentation/userspace-api/accelerators/ocxl.rst 11619 11620OMAP AUDIO SUPPORT 11621M: Peter Ujfalusi <peter.ujfalusi@ti.com> 11622M: Jarkko Nikula <jarkko.nikula@bitmer.com> 11623L: alsa-devel@alsa-project.org (moderated for non-subscribers) 11624L: linux-omap@vger.kernel.org 11625S: Maintained 11626F: sound/soc/ti/omap* 11627F: sound/soc/ti/rx51.c 11628F: sound/soc/ti/n810.c 11629F: sound/soc/ti/sdma-pcm.* 11630 11631OMAP CLOCK FRAMEWORK SUPPORT 11632M: Paul Walmsley <paul@pwsan.com> 11633L: linux-omap@vger.kernel.org 11634S: Maintained 11635F: arch/arm/*omap*/*clock* 11636 11637OMAP DEVICE TREE SUPPORT 11638M: Benoît Cousson <bcousson@baylibre.com> 11639M: Tony Lindgren <tony@atomide.com> 11640L: linux-omap@vger.kernel.org 11641L: devicetree@vger.kernel.org 11642S: Maintained 11643F: arch/arm/boot/dts/*omap* 11644F: arch/arm/boot/dts/*am3* 11645F: arch/arm/boot/dts/*am4* 11646F: arch/arm/boot/dts/*am5* 11647F: arch/arm/boot/dts/*dra7* 11648 11649OMAP DISPLAY SUBSYSTEM and FRAMEBUFFER SUPPORT (DSS2) 11650L: linux-omap@vger.kernel.org 11651L: linux-fbdev@vger.kernel.org 11652S: Orphan 11653F: drivers/video/fbdev/omap2/ 11654F: Documentation/arm/omap/dss.rst 11655 11656OMAP FRAMEBUFFER SUPPORT 11657L: linux-fbdev@vger.kernel.org 11658L: linux-omap@vger.kernel.org 11659S: Orphan 11660F: drivers/video/fbdev/omap/ 11661 11662OMAP GENERAL PURPOSE MEMORY CONTROLLER SUPPORT 11663M: Roger Quadros <rogerq@ti.com> 11664M: Tony Lindgren <tony@atomide.com> 11665L: linux-omap@vger.kernel.org 11666S: Maintained 11667F: drivers/memory/omap-gpmc.c 11668F: arch/arm/mach-omap2/*gpmc* 11669 11670OMAP GPIO DRIVER 11671M: Grygorii Strashko <grygorii.strashko@ti.com> 11672M: Santosh Shilimkar <ssantosh@kernel.org> 11673M: Kevin Hilman <khilman@kernel.org> 11674L: linux-omap@vger.kernel.org 11675S: Maintained 11676F: Documentation/devicetree/bindings/gpio/gpio-omap.txt 11677F: drivers/gpio/gpio-omap.c 11678 11679OMAP HARDWARE SPINLOCK SUPPORT 11680M: Ohad Ben-Cohen <ohad@wizery.com> 11681L: linux-omap@vger.kernel.org 11682S: Maintained 11683F: drivers/hwspinlock/omap_hwspinlock.c 11684 11685OMAP HS MMC SUPPORT 11686L: linux-mmc@vger.kernel.org 11687L: linux-omap@vger.kernel.org 11688S: Orphan 11689F: drivers/mmc/host/omap_hsmmc.c 11690 11691OMAP HWMOD DATA 11692M: Paul Walmsley <paul@pwsan.com> 11693L: linux-omap@vger.kernel.org 11694S: Maintained 11695F: arch/arm/mach-omap2/omap_hwmod*data* 11696 11697OMAP HWMOD DATA FOR OMAP4-BASED DEVICES 11698M: Benoît Cousson <bcousson@baylibre.com> 11699L: linux-omap@vger.kernel.org 11700S: Maintained 11701F: arch/arm/mach-omap2/omap_hwmod_44xx_data.c 11702 11703OMAP HWMOD SUPPORT 11704M: Benoît Cousson <bcousson@baylibre.com> 11705M: Paul Walmsley <paul@pwsan.com> 11706L: linux-omap@vger.kernel.org 11707S: Maintained 11708F: arch/arm/mach-omap2/omap_hwmod.* 11709 11710OMAP I2C DRIVER 11711M: Vignesh R <vigneshr@ti.com> 11712L: linux-omap@vger.kernel.org 11713L: linux-i2c@vger.kernel.org 11714S: Maintained 11715F: Documentation/devicetree/bindings/i2c/i2c-omap.txt 11716F: drivers/i2c/busses/i2c-omap.c 11717 11718OMAP IMAGING SUBSYSTEM (OMAP3 ISP and OMAP4 ISS) 11719M: Laurent Pinchart <laurent.pinchart@ideasonboard.com> 11720L: linux-media@vger.kernel.org 11721S: Maintained 11722F: Documentation/devicetree/bindings/media/ti,omap3isp.txt 11723F: drivers/media/platform/omap3isp/ 11724F: drivers/staging/media/omap4iss/ 11725 11726OMAP MMC SUPPORT 11727M: Aaro Koskinen <aaro.koskinen@iki.fi> 11728L: linux-omap@vger.kernel.org 11729S: Odd Fixes 11730F: drivers/mmc/host/omap.c 11731 11732OMAP POWER MANAGEMENT SUPPORT 11733M: Kevin Hilman <khilman@kernel.org> 11734L: linux-omap@vger.kernel.org 11735S: Maintained 11736F: arch/arm/*omap*/*pm* 11737F: drivers/cpufreq/omap-cpufreq.c 11738 11739OMAP POWERDOMAIN SOC ADAPTATION LAYER SUPPORT 11740M: Rajendra Nayak <rnayak@codeaurora.org> 11741M: Paul Walmsley <paul@pwsan.com> 11742L: linux-omap@vger.kernel.org 11743S: Maintained 11744F: arch/arm/mach-omap2/prm* 11745 11746OMAP RANDOM NUMBER GENERATOR SUPPORT 11747M: Deepak Saxena <dsaxena@plexity.net> 11748S: Maintained 11749F: drivers/char/hw_random/omap-rng.c 11750 11751OMAP USB SUPPORT 11752L: linux-usb@vger.kernel.org 11753L: linux-omap@vger.kernel.org 11754S: Orphan 11755F: drivers/usb/*/*omap* 11756F: arch/arm/*omap*/usb* 11757 11758OMAP/NEWFLOW NANOBONE MACHINE SUPPORT 11759M: Mark Jackson <mpfj@newflow.co.uk> 11760L: linux-omap@vger.kernel.org 11761S: Maintained 11762F: arch/arm/boot/dts/am335x-nano.dts 11763 11764OMAP1 SUPPORT 11765M: Aaro Koskinen <aaro.koskinen@iki.fi> 11766M: Tony Lindgren <tony@atomide.com> 11767L: linux-omap@vger.kernel.org 11768Q: http://patchwork.kernel.org/project/linux-omap/list/ 11769T: git git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap.git 11770S: Maintained 11771F: arch/arm/mach-omap1/ 11772F: arch/arm/plat-omap/ 11773F: arch/arm/configs/omap1_defconfig 11774F: drivers/i2c/busses/i2c-omap.c 11775F: include/linux/platform_data/i2c-omap.h 11776F: include/linux/platform_data/ams-delta-fiq.h 11777 11778OMAP2+ SUPPORT 11779M: Tony Lindgren <tony@atomide.com> 11780L: linux-omap@vger.kernel.org 11781W: http://www.muru.com/linux/omap/ 11782W: http://linux.omap.com/ 11783Q: http://patchwork.kernel.org/project/linux-omap/list/ 11784T: git git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap.git 11785S: Maintained 11786F: arch/arm/mach-omap2/ 11787F: arch/arm/plat-omap/ 11788F: arch/arm/configs/omap2plus_defconfig 11789F: drivers/i2c/busses/i2c-omap.c 11790F: drivers/irqchip/irq-omap-intc.c 11791F: drivers/mfd/*omap*.c 11792F: drivers/mfd/menelaus.c 11793F: drivers/mfd/palmas.c 11794F: drivers/mfd/tps65217.c 11795F: drivers/mfd/tps65218.c 11796F: drivers/mfd/tps65910.c 11797F: drivers/mfd/twl-core.[ch] 11798F: drivers/mfd/twl4030*.c 11799F: drivers/mfd/twl6030*.c 11800F: drivers/mfd/twl6040*.c 11801F: drivers/regulator/palmas-regulator*.c 11802F: drivers/regulator/pbias-regulator.c 11803F: drivers/regulator/tps65217-regulator.c 11804F: drivers/regulator/tps65218-regulator.c 11805F: drivers/regulator/tps65910-regulator.c 11806F: drivers/regulator/twl-regulator.c 11807F: drivers/regulator/twl6030-regulator.c 11808F: include/linux/platform_data/i2c-omap.h 11809 11810ONION OMEGA2+ BOARD 11811M: Harvey Hunt <harveyhuntnexus@gmail.com> 11812L: linux-mips@vger.kernel.org 11813S: Maintained 11814F: arch/mips/boot/dts/ralink/omega2p.dts 11815 11816OMFS FILESYSTEM 11817M: Bob Copeland <me@bobcopeland.com> 11818L: linux-karma-devel@lists.sourceforge.net 11819S: Maintained 11820F: Documentation/filesystems/omfs.txt 11821F: fs/omfs/ 11822 11823OMNIKEY CARDMAN 4000 DRIVER 11824M: Harald Welte <laforge@gnumonks.org> 11825S: Maintained 11826F: drivers/char/pcmcia/cm4000_cs.c 11827F: include/linux/cm4000_cs.h 11828F: include/uapi/linux/cm4000_cs.h 11829 11830OMNIKEY CARDMAN 4040 DRIVER 11831M: Harald Welte <laforge@gnumonks.org> 11832S: Maintained 11833F: drivers/char/pcmcia/cm4040_cs.* 11834 11835OMNIVISION OV13858 SENSOR DRIVER 11836M: Sakari Ailus <sakari.ailus@linux.intel.com> 11837L: linux-media@vger.kernel.org 11838T: git git://linuxtv.org/media_tree.git 11839S: Maintained 11840F: drivers/media/i2c/ov13858.c 11841 11842OMNIVISION OV2680 SENSOR DRIVER 11843M: Rui Miguel Silva <rmfrfs@gmail.com> 11844L: linux-media@vger.kernel.org 11845T: git git://linuxtv.org/media_tree.git 11846S: Maintained 11847F: drivers/media/i2c/ov2680.c 11848F: Documentation/devicetree/bindings/media/i2c/ov2680.txt 11849 11850OMNIVISION OV2685 SENSOR DRIVER 11851M: Shunqian Zheng <zhengsq@rock-chips.com> 11852L: linux-media@vger.kernel.org 11853T: git git://linuxtv.org/media_tree.git 11854S: Maintained 11855F: drivers/media/i2c/ov2685.c 11856 11857OMNIVISION OV5640 SENSOR DRIVER 11858M: Steve Longerbeam <slongerbeam@gmail.com> 11859L: linux-media@vger.kernel.org 11860T: git git://linuxtv.org/media_tree.git 11861S: Maintained 11862F: drivers/media/i2c/ov5640.c 11863 11864OMNIVISION OV5647 SENSOR DRIVER 11865M: Luis Oliveira <lolivei@synopsys.com> 11866L: linux-media@vger.kernel.org 11867T: git git://linuxtv.org/media_tree.git 11868S: Maintained 11869F: drivers/media/i2c/ov5647.c 11870 11871OMNIVISION OV5695 SENSOR DRIVER 11872M: Shunqian Zheng <zhengsq@rock-chips.com> 11873L: linux-media@vger.kernel.org 11874T: git git://linuxtv.org/media_tree.git 11875S: Maintained 11876F: drivers/media/i2c/ov5695.c 11877 11878OMNIVISION OV7670 SENSOR DRIVER 11879M: Jonathan Corbet <corbet@lwn.net> 11880L: linux-media@vger.kernel.org 11881T: git git://linuxtv.org/media_tree.git 11882S: Maintained 11883F: drivers/media/i2c/ov7670.c 11884F: Documentation/devicetree/bindings/media/i2c/ov7670.txt 11885 11886OMNIVISION OV772x SENSOR DRIVER 11887M: Jacopo Mondi <jacopo@jmondi.org> 11888L: linux-media@vger.kernel.org 11889T: git git://linuxtv.org/media_tree.git 11890S: Odd fixes 11891F: drivers/media/i2c/ov772x.c 11892F: include/media/i2c/ov772x.h 11893F: Documentation/devicetree/bindings/media/i2c/ov772x.txt 11894 11895OMNIVISION OV7740 SENSOR DRIVER 11896M: Wenyou Yang <wenyou.yang@microchip.com> 11897L: linux-media@vger.kernel.org 11898T: git git://linuxtv.org/media_tree.git 11899S: Maintained 11900F: drivers/media/i2c/ov7740.c 11901F: Documentation/devicetree/bindings/media/i2c/ov7740.txt 11902 11903OMNIVISION OV9640 SENSOR DRIVER 11904M: Petr Cvek <petrcvekcz@gmail.com> 11905L: linux-media@vger.kernel.org 11906S: Maintained 11907F: drivers/media/i2c/ov9640.* 11908 11909OMNIVISION OV8856 SENSOR DRIVER 11910M: Ben Kao <ben.kao@intel.com> 11911L: linux-media@vger.kernel.org 11912T: git git://linuxtv.org/media_tree.git 11913S: Maintained 11914F: drivers/media/i2c/ov8856.c 11915 11916OMNIVISION OV9650 SENSOR DRIVER 11917M: Sakari Ailus <sakari.ailus@linux.intel.com> 11918R: Akinobu Mita <akinobu.mita@gmail.com> 11919R: Sylwester Nawrocki <s.nawrocki@samsung.com> 11920L: linux-media@vger.kernel.org 11921T: git git://linuxtv.org/media_tree.git 11922S: Maintained 11923F: drivers/media/i2c/ov9650.c 11924F: Documentation/devicetree/bindings/media/i2c/ov9650.txt 11925 11926ONENAND FLASH DRIVER 11927M: Kyungmin Park <kyungmin.park@samsung.com> 11928L: linux-mtd@lists.infradead.org 11929S: Maintained 11930F: drivers/mtd/nand/onenand/ 11931F: include/linux/mtd/onenand*.h 11932 11933OP-TEE DRIVER 11934M: Jens Wiklander <jens.wiklander@linaro.org> 11935L: tee-dev@lists.linaro.org 11936S: Maintained 11937F: drivers/tee/optee/ 11938 11939OP-TEE RANDOM NUMBER GENERATOR (RNG) DRIVER 11940M: Sumit Garg <sumit.garg@linaro.org> 11941L: tee-dev@lists.linaro.org 11942S: Maintained 11943F: drivers/char/hw_random/optee-rng.c 11944 11945OPA-VNIC DRIVER 11946M: Dennis Dalessandro <dennis.dalessandro@intel.com> 11947M: Niranjana Vishwanathapura <niranjana.vishwanathapura@intel.com> 11948L: linux-rdma@vger.kernel.org 11949S: Supported 11950F: drivers/infiniband/ulp/opa_vnic 11951 11952OPEN FIRMWARE AND DEVICE TREE OVERLAYS 11953M: Pantelis Antoniou <pantelis.antoniou@konsulko.com> 11954M: Frank Rowand <frowand.list@gmail.com> 11955L: devicetree@vger.kernel.org 11956S: Maintained 11957F: Documentation/devicetree/dynamic-resolution-notes.txt 11958F: Documentation/devicetree/overlay-notes.txt 11959F: drivers/of/overlay.c 11960F: drivers/of/resolver.c 11961K: of_overlay_notifier_ 11962 11963OPEN FIRMWARE AND FLATTENED DEVICE TREE 11964M: Rob Herring <robh+dt@kernel.org> 11965M: Frank Rowand <frowand.list@gmail.com> 11966L: devicetree@vger.kernel.org 11967W: http://www.devicetree.org/ 11968T: git git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git 11969S: Maintained 11970F: drivers/of/ 11971F: include/linux/of*.h 11972F: scripts/dtc/ 11973F: Documentation/ABI/testing/sysfs-firmware-ofw 11974 11975OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS 11976M: Rob Herring <robh+dt@kernel.org> 11977M: Mark Rutland <mark.rutland@arm.com> 11978L: devicetree@vger.kernel.org 11979T: git git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git 11980Q: http://patchwork.ozlabs.org/project/devicetree-bindings/list/ 11981S: Maintained 11982F: Documentation/devicetree/ 11983F: arch/*/boot/dts/ 11984F: include/dt-bindings/ 11985 11986OPENCORES I2C BUS DRIVER 11987M: Peter Korsgaard <peter@korsgaard.com> 11988M: Andrew Lunn <andrew@lunn.ch> 11989L: linux-i2c@vger.kernel.org 11990S: Maintained 11991F: Documentation/devicetree/bindings/i2c/i2c-ocores.txt 11992F: Documentation/i2c/busses/i2c-ocores 11993F: drivers/i2c/busses/i2c-ocores.c 11994F: include/linux/platform_data/i2c-ocores.h 11995 11996OPENRISC ARCHITECTURE 11997M: Jonas Bonn <jonas@southpole.se> 11998M: Stefan Kristiansson <stefan.kristiansson@saunalahti.fi> 11999M: Stafford Horne <shorne@gmail.com> 12000T: git git://github.com/openrisc/linux.git
12001L: openrisc@lists.librecores.org 12002W: http://openrisc.io 12003S: Maintained 12004F: Documentation/devicetree/bindings/openrisc/ 12005F: Documentation/openrisc/ 12006F: arch/openrisc/ 12007F: drivers/irqchip/irq-ompic.c 12008F: drivers/irqchip/irq-or1k-* 12009 12010OPENVSWITCH 12011M: Pravin B Shelar <pshelar@ovn.org> 12012L: netdev@vger.kernel.org 12013L: dev@openvswitch.org 12014W: http://openvswitch.org 12015S: Maintained 12016F: net/openvswitch/ 12017F: include/uapi/linux/openvswitch.h 12018 12019OPERATING PERFORMANCE POINTS (OPP) 12020M: Viresh Kumar <vireshk@kernel.org> 12021M: Nishanth Menon <nm@ti.com> 12022M: Stephen Boyd <sboyd@kernel.org> 12023L: linux-pm@vger.kernel.org 12024S: Maintained 12025T: git git://git.kernel.org/pub/scm/linux/kernel/git/vireshk/pm.git 12026F: drivers/opp/ 12027F: include/linux/pm_opp.h 12028F: Documentation/power/opp.rst 12029F: Documentation/devicetree/bindings/opp/ 12030 12031OPL4 DRIVER 12032M: Clemens Ladisch <clemens@ladisch.de> 12033L: alsa-devel@alsa-project.org (moderated for non-subscribers) 12034T: git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git 12035S: Maintained 12036F: sound/drivers/opl4/ 12037 12038OPROFILE 12039M: Robert Richter <rric@kernel.org> 12040L: oprofile-list@lists.sf.net 12041S: Maintained 12042F: arch/*/include/asm/oprofile*.h 12043F: arch/*/oprofile/ 12044F: drivers/oprofile/ 12045F: include/linux/oprofile.h 12046 12047ORACLE CLUSTER FILESYSTEM 2 (OCFS2) 12048M: Mark Fasheh <mark@fasheh.com> 12049M: Joel Becker <jlbec@evilplan.org> 12050M: Joseph Qi <joseph.qi@linux.alibaba.com> 12051L: ocfs2-devel@oss.oracle.com (moderated for non-subscribers) 12052W: http://ocfs2.wiki.kernel.org 12053S: Supported 12054F: Documentation/filesystems/ocfs2.txt 12055F: Documentation/filesystems/dlmfs.txt 12056F: fs/ocfs2/ 12057 12058ORANGEFS FILESYSTEM 12059M: Mike Marshall <hubcap@omnibond.com> 12060R: Martin Brandenburg <martin@omnibond.com> 12061L: devel@lists.orangefs.org 12062T: git git://git.kernel.org/pub/scm/linux/kernel/git/hubcap/linux.git 12063S: Supported 12064F: fs/orangefs/ 12065F: Documentation/filesystems/orangefs.txt 12066 12067ORINOCO DRIVER 12068L: linux-wireless@vger.kernel.org 12069W: http://wireless.kernel.org/en/users/Drivers/orinoco 12070W: http://www.nongnu.org/orinoco/ 12071S: Orphan 12072F: drivers/net/wireless/intersil/orinoco/ 12073 12074OV2659 OMNIVISION SENSOR DRIVER 12075M: "Lad, Prabhakar" <prabhakar.csengg@gmail.com> 12076L: linux-media@vger.kernel.org 12077W: https://linuxtv.org 12078Q: http://patchwork.linuxtv.org/project/linux-media/list/ 12079T: git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git 12080S: Maintained 12081F: drivers/media/i2c/ov2659.c 12082F: include/media/i2c/ov2659.h 12083 12084OVERLAY FILESYSTEM 12085M: Miklos Szeredi <miklos@szeredi.hu> 12086L: linux-unionfs@vger.kernel.org 12087T: git git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/vfs.git 12088S: Supported 12089F: fs/overlayfs/ 12090F: Documentation/filesystems/overlayfs.txt 12091 12092P54 WIRELESS DRIVER 12093M: Christian Lamparter <chunkeey@googlemail.com> 12094L: linux-wireless@vger.kernel.org 12095W: http://wireless.kernel.org/en/users/Drivers/p54 12096S: Maintained 12097F: drivers/net/wireless/intersil/p54/ 12098 12099PA SEMI ETHERNET DRIVER 12100L: netdev@vger.kernel.org 12101S: Orphan 12102F: drivers/net/ethernet/pasemi/* 12103 12104PA SEMI SMBUS DRIVER 12105L: linux-i2c@vger.kernel.org 12106S: Orphan 12107F: drivers/i2c/busses/i2c-pasemi.c 12108 12109PACKING 12110M: Vladimir Oltean <olteanv@gmail.com> 12111L: netdev@vger.kernel.org 12112S: Supported 12113F: lib/packing.c 12114F: include/linux/packing.h 12115F: Documentation/packing.txt 12116 12117PADATA PARALLEL EXECUTION MECHANISM 12118M: Steffen Klassert <steffen.klassert@secunet.com> 12119L: linux-crypto@vger.kernel.org 12120S: Maintained 12121F: kernel/padata.c 12122F: include/linux/padata.h 12123F: Documentation/padata.txt 12124 12125PAGE POOL 12126M: Jesper Dangaard Brouer <hawk@kernel.org> 12127M: Ilias Apalodimas <ilias.apalodimas@linaro.org> 12128L: netdev@vger.kernel.org 12129S: Supported 12130F: net/core/page_pool.c 12131F: include/net/page_pool.h 12132 12133PANASONIC LAPTOP ACPI EXTRAS DRIVER 12134M: Harald Welte <laforge@gnumonks.org> 12135L: platform-driver-x86@vger.kernel.org 12136S: Maintained 12137F: drivers/platform/x86/panasonic-laptop.c 12138 12139PARALLEL LCD/KEYPAD PANEL DRIVER 12140M: Willy Tarreau <willy@haproxy.com> 12141M: Ksenija Stanojevic <ksenija.stanojevic@gmail.com> 12142S: Odd Fixes 12143F: Documentation/admin-guide/lcd-panel-cgram.rst 12144F: drivers/auxdisplay/panel.c 12145 12146PARALLEL PORT SUBSYSTEM 12147M: Sudip Mukherjee <sudipm.mukherjee@gmail.com> 12148M: Sudip Mukherjee <sudip.mukherjee@codethink.co.uk> 12149L: linux-parport@lists.infradead.org (subscribers-only) 12150S: Maintained 12151F: drivers/parport/ 12152F: include/linux/parport*.h 12153F: drivers/char/ppdev.c 12154F: include/uapi/linux/ppdev.h 12155F: Documentation/driver-api/parport*.rst 12156 12157PARAVIRT_OPS INTERFACE 12158M: Juergen Gross <jgross@suse.com> 12159M: Thomas Hellstrom <thellstrom@vmware.com> 12160M: "VMware, Inc." <pv-drivers@vmware.com> 12161L: virtualization@lists.linux-foundation.org 12162S: Supported 12163F: Documentation/virt/paravirt_ops.rst 12164F: arch/*/kernel/paravirt* 12165F: arch/*/include/asm/paravirt*.h 12166F: include/linux/hypervisor.h 12167 12168PARIDE DRIVERS FOR PARALLEL PORT IDE DEVICES 12169M: Tim Waugh <tim@cyberelk.net> 12170L: linux-parport@lists.infradead.org (subscribers-only) 12171S: Maintained 12172F: Documentation/admin-guide/blockdev/paride.rst 12173F: drivers/block/paride/ 12174 12175PARISC ARCHITECTURE 12176M: "James E.J. Bottomley" <James.Bottomley@HansenPartnership.com> 12177M: Helge Deller <deller@gmx.de> 12178L: linux-parisc@vger.kernel.org 12179W: http://www.parisc-linux.org/ 12180Q: http://patchwork.kernel.org/project/linux-parisc/list/ 12181T: git git://git.kernel.org/pub/scm/linux/kernel/git/jejb/parisc-2.6.git 12182T: git git://git.kernel.org/pub/scm/linux/kernel/git/deller/parisc-linux.git 12183S: Maintained 12184F: arch/parisc/ 12185F: Documentation/parisc/ 12186F: drivers/parisc/ 12187F: drivers/char/agp/parisc-agp.c 12188F: drivers/input/serio/gscps2.c 12189F: drivers/parport/parport_gsc.* 12190F: drivers/tty/serial/8250/8250_gsc.c 12191F: drivers/video/fbdev/sti* 12192F: drivers/video/console/sti* 12193F: drivers/video/logo/logo_parisc* 12194 12195PARMAN 12196M: Jiri Pirko <jiri@mellanox.com> 12197L: netdev@vger.kernel.org 12198S: Supported 12199F: lib/parman.c 12200F: lib/test_parman.c 12201F: include/linux/parman.h 12202 12203PC ENGINES APU BOARD DRIVER 12204M: Enrico Weigelt, metux IT consult <info@metux.net> 12205S: Maintained 12206F: drivers/platform/x86/pcengines-apuv2.c 12207 12208PC87360 HARDWARE MONITORING DRIVER 12209M: Jim Cromie <jim.cromie@gmail.com> 12210L: linux-hwmon@vger.kernel.org 12211S: Maintained 12212F: Documentation/hwmon/pc87360.rst 12213F: drivers/hwmon/pc87360.c 12214 12215PC8736x GPIO DRIVER 12216M: Jim Cromie <jim.cromie@gmail.com> 12217S: Maintained 12218F: drivers/char/pc8736x_gpio.c 12219 12220PC87427 HARDWARE MONITORING DRIVER 12221M: Jean Delvare <jdelvare@suse.com> 12222L: linux-hwmon@vger.kernel.org 12223S: Maintained 12224F: Documentation/hwmon/pc87427.rst 12225F: drivers/hwmon/pc87427.c 12226 12227PCA9532 LED DRIVER 12228M: Riku Voipio <riku.voipio@iki.fi> 12229S: Maintained 12230F: drivers/leds/leds-pca9532.c 12231F: include/linux/leds-pca9532.h 12232 12233PCA9541 I2C BUS MASTER SELECTOR DRIVER 12234M: Guenter Roeck <linux@roeck-us.net> 12235L: linux-i2c@vger.kernel.org 12236S: Maintained 12237F: drivers/i2c/muxes/i2c-mux-pca9541.c 12238 12239PCDP - PRIMARY CONSOLE AND DEBUG PORT 12240M: Khalid Aziz <khalid@gonehiking.org> 12241S: Maintained 12242F: drivers/firmware/pcdp.* 12243 12244PCI DRIVER FOR AARDVARK (Marvell Armada 3700) 12245M: Thomas Petazzoni <thomas.petazzoni@bootlin.com> 12246L: linux-pci@vger.kernel.org 12247L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 12248S: Maintained 12249F: Documentation/devicetree/bindings/pci/aardvark-pci.txt 12250F: drivers/pci/controller/pci-aardvark.c 12251 12252PCI DRIVER FOR ALTERA PCIE IP 12253M: Ley Foon Tan <lftan@altera.com> 12254L: rfi@lists.rocketboards.org (moderated for non-subscribers) 12255L: linux-pci@vger.kernel.org 12256S: Supported 12257F: Documentation/devicetree/bindings/pci/altera-pcie.txt 12258F: drivers/pci/controller/pcie-altera.c 12259 12260PCI DRIVER FOR APPLIEDMICRO XGENE 12261M: Toan Le <toan@os.amperecomputing.com> 12262L: linux-pci@vger.kernel.org 12263L: linux-arm-kernel@lists.infradead.org 12264S: Maintained 12265F: Documentation/devicetree/bindings/pci/xgene-pci.txt 12266F: drivers/pci/controller/pci-xgene.c 12267 12268PCI DRIVER FOR ARM VERSATILE PLATFORM 12269M: Rob Herring <robh@kernel.org> 12270L: linux-pci@vger.kernel.org 12271L: linux-arm-kernel@lists.infradead.org 12272S: Maintained 12273F: Documentation/devicetree/bindings/pci/versatile.txt 12274F: drivers/pci/controller/pci-versatile.c 12275 12276PCI DRIVER FOR ARMADA 8K 12277M: Thomas Petazzoni <thomas.petazzoni@bootlin.com> 12278L: linux-pci@vger.kernel.org 12279L: linux-arm-kernel@lists.infradead.org 12280S: Maintained 12281F: Documentation/devicetree/bindings/pci/pci-armada8k.txt 12282F: drivers/pci/controller/dwc/pcie-armada8k.c 12283 12284PCI DRIVER FOR CADENCE PCIE IP 12285M: Tom Joseph <tjoseph@cadence.com> 12286L: linux-pci@vger.kernel.org 12287S: Maintained 12288F: Documentation/devicetree/bindings/pci/cdns,*.txt 12289F: drivers/pci/controller/pcie-cadence* 12290 12291PCI DRIVER FOR FREESCALE LAYERSCAPE 12292M: Minghuan Lian <minghuan.Lian@nxp.com> 12293M: Mingkai Hu <mingkai.hu@nxp.com> 12294M: Roy Zang <roy.zang@nxp.com> 12295L: linuxppc-dev@lists.ozlabs.org 12296L: linux-pci@vger.kernel.org 12297L: linux-arm-kernel@lists.infradead.org 12298S: Maintained 12299F: drivers/pci/controller/dwc/*layerscape* 12300 12301PCI DRIVER FOR GENERIC OF HOSTS 12302M: Will Deacon <will@kernel.org> 12303L: linux-pci@vger.kernel.org 12304L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 12305S: Maintained 12306F: Documentation/devicetree/bindings/pci/host-generic-pci.txt 12307F: drivers/pci/controller/pci-host-common.c 12308F: drivers/pci/controller/pci-host-generic.c 12309 12310PCI DRIVER FOR IMX6 12311M: Richard Zhu <hongxing.zhu@nxp.com> 12312M: Lucas Stach <l.stach@pengutronix.de> 12313L: linux-pci@vger.kernel.org 12314L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 12315S: Maintained 12316F: Documentation/devicetree/bindings/pci/fsl,imx6q-pcie.txt 12317F: drivers/pci/controller/dwc/*imx6* 12318 12319PCI DRIVER FOR INTEL VOLUME MANAGEMENT DEVICE (VMD) 12320M: Keith Busch <keith.busch@intel.com> 12321M: Jonathan Derrick <jonathan.derrick@intel.com> 12322L: linux-pci@vger.kernel.org 12323S: Supported 12324F: drivers/pci/controller/vmd.c 12325 12326PCI DRIVER FOR MICROSEMI SWITCHTEC 12327M: Kurt Schwemmer <kurt.schwemmer@microsemi.com> 12328M: Logan Gunthorpe <logang@deltatee.com> 12329L: linux-pci@vger.kernel.org 12330S: Maintained 12331F: Documentation/driver-api/switchtec.rst 12332F: Documentation/ABI/testing/sysfs-class-switchtec 12333F: drivers/pci/switch/switchtec* 12334F: include/uapi/linux/switchtec_ioctl.h 12335F: include/linux/switchtec.h 12336F: drivers/ntb/hw/mscc/ 12337 12338PCI DRIVER FOR MOBIVEIL PCIE IP 12339M: Karthikeyan Mitran <m.karthikeyan@mobiveil.co.in> 12340M: Hou Zhiqiang <Zhiqiang.Hou@nxp.com> 12341L: linux-pci@vger.kernel.org 12342S: Supported 12343F: Documentation/devicetree/bindings/pci/mobiveil-pcie.txt 12344F: drivers/pci/controller/pcie-mobiveil.c 12345 12346PCI DRIVER FOR MVEBU (Marvell Armada 370 and Armada XP SOC support) 12347M: Thomas Petazzoni <thomas.petazzoni@bootlin.com> 12348M: Jason Cooper <jason@lakedaemon.net> 12349L: linux-pci@vger.kernel.org 12350L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 12351S: Maintained 12352F: drivers/pci/controller/*mvebu* 12353 12354PCI DRIVER FOR NVIDIA TEGRA 12355M: Thierry Reding <thierry.reding@gmail.com> 12356L: linux-tegra@vger.kernel.org 12357L: linux-pci@vger.kernel.org 12358S: Supported 12359F: Documentation/devicetree/bindings/pci/nvidia,tegra20-pcie.txt 12360F: drivers/pci/controller/pci-tegra.c 12361 12362PCI DRIVER FOR RENESAS R-CAR 12363M: Simon Horman <horms@verge.net.au> 12364L: linux-pci@vger.kernel.org 12365L: linux-renesas-soc@vger.kernel.org 12366S: Maintained 12367F: drivers/pci/controller/*rcar* 12368 12369PCI DRIVER FOR SAMSUNG EXYNOS 12370M: Jingoo Han <jingoohan1@gmail.com> 12371L: linux-pci@vger.kernel.org 12372L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 12373L: linux-samsung-soc@vger.kernel.org (moderated for non-subscribers) 12374S: Maintained 12375F: drivers/pci/controller/dwc/pci-exynos.c 12376 12377PCI DRIVER FOR SYNOPSYS DESIGNWARE 12378M: Jingoo Han <jingoohan1@gmail.com> 12379M: Gustavo Pimentel <gustavo.pimentel@synopsys.com> 12380L: linux-pci@vger.kernel.org 12381S: Maintained 12382F: Documentation/devicetree/bindings/pci/designware-pcie.txt 12383F: drivers/pci/controller/dwc/*designware* 12384 12385PCI DRIVER FOR TI DRA7XX 12386M: Kishon Vijay Abraham I <kishon@ti.com> 12387L: linux-omap@vger.kernel.org 12388L: linux-pci@vger.kernel.org 12389S: Supported 12390F: Documentation/devicetree/bindings/pci/ti-pci.txt 12391F: drivers/pci/controller/dwc/pci-dra7xx.c 12392 12393PCI DRIVER FOR TI KEYSTONE 12394M: Murali Karicheri <m-karicheri2@ti.com> 12395L: linux-pci@vger.kernel.org 12396L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 12397S: Maintained 12398F: drivers/pci/controller/dwc/pci-keystone.c 12399 12400PCI ENDPOINT SUBSYSTEM 12401M: Kishon Vijay Abraham I <kishon@ti.com> 12402M: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com> 12403L: linux-pci@vger.kernel.org 12404T: git git://git.kernel.org/pub/scm/linux/kernel/git/kishon/pci-endpoint.git 12405S: Supported 12406F: drivers/pci/endpoint/ 12407F: drivers/misc/pci_endpoint_test.c 12408F: tools/pci/ 12409 12410PCI ENHANCED ERROR HANDLING (EEH) FOR POWERPC 12411M: Russell Currey <ruscur@russell.cc> 12412M: Sam Bobroff <sbobroff@linux.ibm.com> 12413M: Oliver O'Halloran <oohall@gmail.com> 12414L: linuxppc-dev@lists.ozlabs.org 12415S: Supported 12416F: Documentation/PCI/pci-error-recovery.rst 12417F: drivers/pci/pcie/aer.c 12418F: drivers/pci/pcie/dpc.c 12419F: drivers/pci/pcie/err.c 12420F: Documentation/powerpc/eeh-pci-error-recovery.rst 12421F: arch/powerpc/kernel/eeh*.c 12422F: arch/powerpc/platforms/*/eeh*.c 12423F: arch/powerpc/include/*/eeh*.h 12424 12425PCI ERROR RECOVERY 12426M: Linas Vepstas <linasvepstas@gmail.com> 12427L: linux-pci@vger.kernel.org 12428S: Supported 12429F: Documentation/PCI/pci-error-recovery.rst 12430 12431PCI MSI DRIVER FOR ALTERA MSI IP 12432M: Ley Foon Tan <lftan@altera.com> 12433L: rfi@lists.rocketboards.org (moderated for non-subscribers) 12434L: linux-pci@vger.kernel.org 12435S: Supported 12436F: Documentation/devicetree/bindings/pci/altera-pcie-msi.txt 12437F: drivers/pci/controller/pcie-altera-msi.c 12438 12439PCI MSI DRIVER FOR APPLIEDMICRO XGENE 12440M: Toan Le <toan@os.amperecomputing.com> 12441L: linux-pci@vger.kernel.org 12442L: linux-arm-kernel@lists.infradead.org 12443S: Maintained 12444F: Documentation/devicetree/bindings/pci/xgene-pci-msi.txt 12445F: drivers/pci/controller/pci-xgene-msi.c 12446 12447PCI SUBSYSTEM 12448M: Bjorn Helgaas <bhelgaas@google.com> 12449L: linux-pci@vger.kernel.org 12450Q: http://patchwork.ozlabs.org/project/linux-pci/list/ 12451T: git git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci.git 12452S: Supported 12453F: Documentation/devicetree/bindings/pci/ 12454F: Documentation/PCI/ 12455F: drivers/acpi/pci* 12456F: drivers/pci/ 12457F: include/asm-generic/pci* 12458F: include/linux/pci* 12459F: include/linux/of_pci.h 12460F: include/uapi/linux/pci* 12461F: lib/pci* 12462F: arch/x86/pci/ 12463F: arch/x86/kernel/quirks.c 12464F: arch/x86/kernel/early-quirks.c 12465 12466PCI NATIVE HOST BRIDGE AND ENDPOINT DRIVERS 12467M: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com> 12468L: linux-pci@vger.kernel.org 12469Q: http://patchwork.ozlabs.org/project/linux-pci/list/ 12470T: git git://git.kernel.org/pub/scm/linux/kernel/git/lpieralisi/pci.git/ 12471S: Supported 12472F: drivers/pci/controller/ 12473 12474PCIE DRIVER FOR ANNAPURNA LABS 12475M: Jonathan Chocron <jonnyc@amazon.com> 12476L: linux-pci@vger.kernel.org 12477S: Maintained 12478F: drivers/pci/controller/dwc/pcie-al.c 12479 12480PCIE DRIVER FOR AMLOGIC MESON 12481M: Yue Wang <yue.wang@Amlogic.com> 12482L: linux-pci@vger.kernel.org 12483L: linux-amlogic@lists.infradead.org 12484S: Maintained 12485F: drivers/pci/controller/dwc/pci-meson.c 12486 12487PCIE DRIVER FOR AXIS ARTPEC 12488M: Jesper Nilsson <jesper.nilsson@axis.com> 12489L: linux-arm-kernel@axis.com 12490L: linux-pci@vger.kernel.org 12491S: Maintained 12492F: Documentation/devicetree/bindings/pci/axis,artpec* 12493F: drivers/pci/controller/dwc/*artpec* 12494 12495PCIE DRIVER FOR CAVIUM THUNDERX 12496M: David Daney <david.daney@cavium.com> 12497L: linux-pci@vger.kernel.org 12498L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 12499S: Supported 12500F: Documentation/devicetree/bindings/pci/pci-thunder-* 12501F: drivers/pci/controller/pci-thunder-* 12502 12503PCIE DRIVER FOR HISILICON 12504M: Zhou Wang <wangzhou1@hisilicon.com> 12505L: linux-pci@vger.kernel.org 12506S: Maintained 12507F: Documentation/devicetree/bindings/pci/hisilicon-pcie.txt 12508F: drivers/pci/controller/dwc/pcie-hisi.c 12509 12510PCIE DRIVER FOR HISILICON KIRIN 12511M: Xiaowei Song <songxiaowei@hisilicon.com> 12512M: Binghui Wang <wangbinghui@hisilicon.com> 12513L: linux-pci@vger.kernel.org 12514S: Maintained 12515F: Documentation/devicetree/bindings/pci/kirin-pcie.txt 12516F: drivers/pci/controller/dwc/pcie-kirin.c 12517 12518PCIE DRIVER FOR HISILICON STB 12519M: Shawn Guo <shawn.guo@linaro.org> 12520L: linux-pci@vger.kernel.org 12521S: Maintained 12522F: Documentation/devicetree/bindings/pci/hisilicon-histb-pcie.txt 12523F: drivers/pci/controller/dwc/pcie-histb.c 12524 12525PCIE DRIVER FOR MEDIATEK 12526M: Ryder Lee <ryder.lee@mediatek.com> 12527L: linux-pci@vger.kernel.org 12528L: linux-mediatek@lists.infradead.org 12529S: Supported 12530F: Documentation/devicetree/bindings/pci/mediatek* 12531F: drivers/pci/controller/*mediatek* 12532 12533PCIE DRIVER FOR QUALCOMM MSM 12534M: Stanimir Varbanov <svarbanov@mm-sol.com> 12535L: linux-pci@vger.kernel.org 12536L: linux-arm-msm@vger.kernel.org 12537S: Maintained 12538F: drivers/pci/controller/dwc/*qcom* 12539 12540PCIE DRIVER FOR ROCKCHIP 12541M: Shawn Lin <shawn.lin@rock-chips.com> 12542L: linux-pci@vger.kernel.org 12543L: linux-rockchip@lists.infradead.org 12544S: Maintained 12545F: Documentation/devicetree/bindings/pci/rockchip-pcie* 12546F: drivers/pci/controller/pcie-rockchip* 12547 12548PCI DRIVER FOR V3 SEMICONDUCTOR V360EPC 12549M: Linus Walleij <linus.walleij@linaro.org> 12550L: linux-pci@vger.kernel.org 12551S: Maintained 12552F: Documentation/devicetree/bindings/pci/v3-v360epc-pci.txt 12553F: drivers/pci/controller/pci-v3-semi.c 12554 12555PCIE DRIVER FOR SOCIONEXT UNIPHIER 12556M: Kunihiko Hayashi <hayashi.kunihiko@socionext.com> 12557L: linux-pci@vger.kernel.org 12558S: Maintained 12559F: Documentation/devicetree/bindings/pci/uniphier-pcie.txt 12560F: drivers/pci/controller/dwc/pcie-uniphier.c 12561 12562PCIE DRIVER FOR ST SPEAR13XX 12563M: Pratyush Anand <pratyush.anand@gmail.com> 12564L: linux-pci@vger.kernel.org 12565S: Maintained 12566F: drivers/pci/controller/dwc/*spear* 12567 12568PCMCIA SUBSYSTEM 12569M: Dominik Brodowski <linux@dominikbrodowski.net> 12570T: git git://git.kernel.org/pub/scm/linux/kernel/git/brodo/pcmcia.git 12571S: Odd Fixes 12572F: Documentation/pcmcia/ 12573F: tools/pcmcia/ 12574F: drivers/pcmcia/ 12575F: include/pcmcia/ 12576 12577PCNET32 NETWORK DRIVER 12578M: Don Fry <pcnet32@frontier.com> 12579L: netdev@vger.kernel.org 12580S: Maintained 12581F: drivers/net/ethernet/amd/pcnet32.c 12582 12583PCRYPT PARALLEL CRYPTO ENGINE 12584M: Steffen Klassert <steffen.klassert@secunet.com> 12585L: linux-crypto@vger.kernel.org 12586S: Maintained 12587F: crypto/pcrypt.c 12588F: include/crypto/pcrypt.h 12589 12590PEAQ WMI HOTKEYS DRIVER 12591M: Hans de Goede <hdegoede@redhat.com> 12592L: platform-driver-x86@vger.kernel.org 12593S: Maintained 12594F: drivers/platform/x86/peaq-wmi.c 12595 12596PER-CPU MEMORY ALLOCATOR 12597M: Dennis Zhou <dennis@kernel.org> 12598M: Tejun Heo <tj@kernel.org> 12599M: Christoph Lameter <cl@linux.com> 12600T: git git://git.kernel.org/pub/scm/linux/kernel/git/dennis/percpu.git 12601S: Maintained 12602F: include/linux/percpu*.h 12603F: mm/percpu*.c 12604F: arch/*/include/asm/percpu.h 12605 12606PER-TASK DELAY ACCOUNTING 12607M: Balbir Singh <bsingharora@gmail.com> 12608S: Maintained 12609F: include/linux/delayacct.h 12610F: kernel/delayacct.c 12611 12612PERFORMANCE EVENTS SUBSYSTEM 12613M: Peter Zijlstra <peterz@infradead.org> 12614M: Ingo Molnar <mingo@redhat.com> 12615M: Arnaldo Carvalho de Melo <acme@kernel.org> 12616R: Alexander Shishkin <alexander.shishkin@linux.intel.com> 12617R: Jiri Olsa <jolsa@redhat.com> 12618R: Namhyung Kim <namhyung@kernel.org> 12619L: linux-kernel@vger.kernel.org 12620T: git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git perf/core 12621S: Supported 12622F: kernel/events/* 12623F: include/linux/perf_event.h 12624F: include/uapi/linux/perf_event.h 12625F: arch/*/kernel/perf_event*.c 12626F: arch/*/kernel/*/perf_event*.c 12627F: arch/*/kernel/*/*/perf_event*.c 12628F: arch/*/include/asm/perf_event.h 12629F: arch/*/kernel/perf_callchain.c 12630F: arch/*/events/* 12631F: arch/*/events/*/* 12632F: tools/perf/ 12633 12634PERSONALITY HANDLING 12635M: Christoph Hellwig <hch@infradead.org> 12636L: linux-abi-devel@lists.sourceforge.net 12637S: Maintained 12638F: include/linux/personality.h 12639F: include/uapi/linux/personality.h 12640 12641PHOENIX RC FLIGHT CONTROLLER ADAPTER 12642M: Marcus Folkesson <marcus.folkesson@gmail.com> 12643L: linux-input@vger.kernel.org 12644S: Maintained 12645F: Documentation/input/devices/pxrc.rst 12646F: drivers/input/joystick/pxrc.c 12647 12648PHONET PROTOCOL 12649M: Remi Denis-Courmont <courmisch@gmail.com> 12650S: Supported 12651F: Documentation/networking/phonet.txt 12652F: include/linux/phonet.h 12653F: include/net/phonet/ 12654F: include/uapi/linux/phonet.h 12655F: net/phonet/ 12656 12657PHRAM MTD DRIVER 12658M: Joern Engel <joern@lazybastard.org> 12659L: linux-mtd@lists.infradead.org 12660S: Maintained 12661F: drivers/mtd/devices/phram.c 12662 12663PICOLCD HID DRIVER 12664M: Bruno Prémont <bonbons@linux-vserver.org> 12665L: linux-input@vger.kernel.org 12666S: Maintained 12667F: drivers/hid/hid-picolcd* 12668 12669PICOXCELL SUPPORT 12670M: Jamie Iles <jamie@jamieiles.com> 12671L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 12672T: git git://github.com/jamieiles/linux-2.6-ji.git 12673S: Supported 12674F: arch/arm/boot/dts/picoxcell* 12675F: arch/arm/mach-picoxcell/ 12676F: drivers/crypto/picoxcell* 12677 12678PIDFD API 12679M: Christian Brauner <christian@brauner.io> 12680L: linux-kernel@vger.kernel.org 12681S: Maintained 12682T: git git://git.kernel.org/pub/scm/linux/kernel/git/brauner/linux.git 12683F: samples/pidfd/ 12684F: tools/testing/selftests/pidfd/ 12685K: (?i)pidfd 12686K: (?i)clone3 12687K: \b(clone_args|kernel_clone_args)\b 12688 12689PIN CONTROL SUBSYSTEM 12690M: Linus Walleij <linus.walleij@linaro.org> 12691L: linux-gpio@vger.kernel.org 12692T: git git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl.git 12693S: Maintained 12694F: Documentation/devicetree/bindings/pinctrl/ 12695F: Documentation/driver-api/pinctl.rst 12696F: drivers/pinctrl/ 12697F: include/linux/pinctrl/ 12698 12699PIN CONTROLLER - MICROCHIP AT91 12700M: Ludovic Desroches <ludovic.desroches@microchip.com> 12701L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 12702L: linux-gpio@vger.kernel.org 12703S: Supported 12704F: drivers/pinctrl/pinctrl-at91* 12705 12706PIN CONTROLLER - FREESCALE 12707M: Dong Aisheng <aisheng.dong@nxp.com> 12708M: Fabio Estevam <festevam@gmail.com> 12709M: Shawn Guo <shawnguo@kernel.org> 12710M: Stefan Agner <stefan@agner.ch> 12711R: Pengutronix Kernel Team <kernel@pengutronix.de> 12712L: linux-gpio@vger.kernel.org 12713S: Maintained 12714F: drivers/pinctrl/freescale/ 12715F: Documentation/devicetree/bindings/pinctrl/fsl,* 12716 12717PIN CONTROLLER - INTEL 12718M: Mika Westerberg <mika.westerberg@linux.intel.com> 12719M: Andy Shevchenko <andriy.shevchenko@linux.intel.com> 12720T: git git://git.kernel.org/pub/scm/linux/kernel/git/pinctrl/intel.git 12721S: Maintained 12722F: drivers/pinctrl/intel/ 12723 12724PIN CONTROLLER - MEDIATEK 12725M: Sean Wang <sean.wang@kernel.org> 12726L: linux-mediatek@lists.infradead.org (moderated for non-subscribers) 12727S: Maintained 12728F: Documentation/devicetree/bindings/pinctrl/pinctrl-mt65xx.txt 12729F: Documentation/devicetree/bindings/pinctrl/pinctrl-mt7622.txt 12730F: drivers/pinctrl/mediatek/ 12731 12732PIN CONTROLLER - QUALCOMM 12733M: Bjorn Andersson <bjorn.andersson@linaro.org> 12734S: Maintained 12735L: linux-arm-msm@vger.kernel.org 12736F: Documentation/devicetree/bindings/pinctrl/qcom,*.txt 12737F: drivers/pinctrl/qcom/ 12738 12739PIN CONTROLLER - RENESAS 12740M: Geert Uytterhoeven <geert+renesas@glider.be> 12741L: linux-renesas-soc@vger.kernel.org 12742T: git git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-drivers.git sh-pfc 12743S: Maintained 12744F: drivers/pinctrl/pinctrl-rz* 12745F: drivers/pinctrl/sh-pfc/ 12746 12747PIN CONTROLLER - SAMSUNG 12748M: Tomasz Figa <tomasz.figa@gmail.com> 12749M: Krzysztof Kozlowski <krzk@kernel.org> 12750M: Sylwester Nawrocki <s.nawrocki@samsung.com> 12751L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 12752L: linux-samsung-soc@vger.kernel.org (moderated for non-subscribers) 12753Q: https://patchwork.kernel.org/project/linux-samsung-soc/list/ 12754T: git git://git.kernel.org/pub/scm/linux/kernel/git/pinctrl/samsung.git 12755S: Maintained 12756F: drivers/pinctrl/samsung/ 12757F: include/dt-bindings/pinctrl/samsung.h 12758F: Documentation/devicetree/bindings/pinctrl/samsung-pinctrl.txt 12759 12760PIN CONTROLLER - SINGLE 12761M: Tony Lindgren <tony@atomide.com> 12762M: Haojian Zhuang <haojian.zhuang@linaro.org> 12763L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 12764L: linux-omap@vger.kernel.org 12765S: Maintained 12766F: drivers/pinctrl/pinctrl-single.c 12767 12768PIN CONTROLLER - ST SPEAR 12769M: Viresh Kumar <vireshk@kernel.org> 12770L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 12771W: http://www.st.com/spear 12772S: Maintained 12773F: drivers/pinctrl/spear/ 12774 12775PISTACHIO SOC SUPPORT 12776M: James Hartley <james.hartley@sondrel.com> 12777L: linux-mips@vger.kernel.org 12778S: Odd Fixes 12779F: arch/mips/pistachio/ 12780F: arch/mips/include/asm/mach-pistachio/ 12781F: arch/mips/boot/dts/img/pistachio* 12782F: arch/mips/configs/pistachio*_defconfig 12783 12784PKTCDVD DRIVER 12785S: Orphan 12786M: linux-block@vger.kernel.org 12787F: drivers/block/pktcdvd.c 12788F: include/linux/pktcdvd.h 12789F: include/uapi/linux/pktcdvd.h 12790 12791PKUNITY SOC DRIVERS 12792M: Guan Xuetao <gxt@pku.edu.cn> 12793W: http://mprc.pku.edu.cn/~guanxuetao/linux 12794S: Maintained 12795T: git git://github.com/gxt/linux.git 12796F: drivers/input/serio/i8042-unicore32io.h 12797F: drivers/i2c/busses/i2c-puv3.c 12798F: drivers/video/fbdev/fb-puv3.c 12799F: drivers/rtc/rtc-puv3.c 12800 12801PMBUS HARDWARE MONITORING DRIVERS 12802M: Guenter Roeck <linux@roeck-us.net> 12803L: linux-hwmon@vger.kernel.org 12804W: http://hwmon.wiki.kernel.org/ 12805W: http://www.roeck-us.net/linux/drivers/ 12806T: git git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging.git 12807S: Maintained 12808F: Documentation/devicetree/bindings/hwmon/ibm,cffps1.txt 12809F: Documentation/devicetree/bindings/hwmon/max31785.txt 12810F: Documentation/devicetree/bindings/hwmon/ltc2978.txt 12811F: Documentation/hwmon/adm1275.rst 12812F: Documentation/hwmon/ibm-cffps.rst 12813F: Documentation/hwmon/ir35221.rst 12814F: Documentation/hwmon/lm25066.rst 12815F: Documentation/hwmon/ltc2978.rst 12816F: Documentation/hwmon/ltc3815.rst 12817F: Documentation/hwmon/max16064.rst 12818F: Documentation/hwmon/max20751.rst 12819F: Documentation/hwmon/max31785.rst 12820F: Documentation/hwmon/max34440.rst 12821F: Documentation/hwmon/max8688.rst 12822F: Documentation/hwmon/pmbus.rst 12823F: Documentation/hwmon/pmbus-core.rst 12824F: Documentation/hwmon/tps40422.rst 12825F: Documentation/hwmon/ucd9000.rst 12826F: Documentation/hwmon/ucd9200.rst 12827F: Documentation/hwmon/zl6100.rst 12828F: drivers/hwmon/pmbus/ 12829F: include/linux/pmbus.h 12830 12831PMC SIERRA MaxRAID DRIVER 12832L: linux-scsi@vger.kernel.org 12833W: http://www.pmc-sierra.com/ 12834S: Orphan 12835F: drivers/scsi/pmcraid.* 12836 12837PMC SIERRA PM8001 DRIVER 12838M: Jack Wang <jinpu.wang@cloud.ionos.com> 12839L: linux-scsi@vger.kernel.org 12840S: Supported 12841F: drivers/scsi/pm8001/ 12842 12843PNP SUPPORT 12844M: "Rafael J. Wysocki" <rafael.j.wysocki@intel.com> 12845S: Maintained 12846F: drivers/pnp/ 12847 12848PNI RM3100 IIO DRIVER 12849M: Song Qiang <songqiang1304521@gmail.com> 12850L: linux-iio@vger.kernel.org 12851S: Maintained 12852F: drivers/iio/magnetometer/rm3100* 12853F: Documentation/devicetree/bindings/iio/magnetometer/pni,rm3100.txt 12854 12855POSIX CLOCKS and TIMERS 12856M: Thomas Gleixner <tglx@linutronix.de> 12857L: linux-kernel@vger.kernel.org 12858T: git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core 12859S: Maintained 12860F: fs/timerfd.c 12861F: include/linux/timer* 12862F: kernel/time/*timer* 12863 12864POWER MANAGEMENT CORE 12865M: "Rafael J. Wysocki" <rjw@rjwysocki.net> 12866L: linux-pm@vger.kernel.org 12867T: git git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm 12868B: https://bugzilla.kernel.org 12869S: Supported 12870F: drivers/base/power/ 12871F: include/linux/pm.h 12872F: include/linux/pm_* 12873F: include/linux/powercap.h 12874F: include/linux/intel_rapl.h 12875F: drivers/powercap/ 12876F: kernel/configs/nopm.config 12877 12878POWER STATE COORDINATION INTERFACE (PSCI) 12879M: Mark Rutland <mark.rutland@arm.com> 12880M: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com> 12881L: linux-arm-kernel@lists.infradead.org 12882S: Maintained 12883F: drivers/firmware/psci/ 12884F: include/linux/psci.h 12885F: include/uapi/linux/psci.h 12886 12887POWER SUPPLY CLASS/SUBSYSTEM and DRIVERS 12888M: Sebastian Reichel <sre@kernel.org> 12889L: linux-pm@vger.kernel.org 12890T: git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply.git 12891S: Maintained 12892F: Documentation/ABI/testing/sysfs-class-power 12893F: Documentation/devicetree/bindings/power/supply/ 12894F: include/linux/power_supply.h 12895F: drivers/power/supply/ 12896 12897POWERNV OPERATOR PANEL LCD DISPLAY DRIVER 12898M: Suraj Jitindar Singh <sjitindarsingh@gmail.com> 12899L: linuxppc-dev@lists.ozlabs.org 12900S: Maintained 12901F: drivers/char/powernv-op-panel.c 12902 12903PPP OVER ATM (RFC 2364) 12904M: Mitchell Blank Jr <mitch@sfgoth.com> 12905S: Maintained 12906F: net/atm/pppoatm.c 12907F: include/uapi/linux/atmppp.h 12908 12909PPP OVER ETHERNET 12910M: Michal Ostrowski <mostrows@earthlink.net> 12911S: Maintained 12912F: drivers/net/ppp/pppoe.c 12913F: drivers/net/ppp/pppox.c 12914 12915PPP OVER L2TP 12916M: James Chapman <jchapman@katalix.com> 12917S: Maintained 12918F: net/l2tp/l2tp_ppp.c 12919F: include/linux/if_pppol2tp.h 12920F: include/uapi/linux/if_pppol2tp.h 12921 12922PPP PROTOCOL DRIVERS AND COMPRESSORS 12923M: Paul Mackerras <paulus@samba.org> 12924L: linux-ppp@vger.kernel.org 12925S: Maintained 12926F: drivers/net/ppp/ppp_* 12927 12928PPS SUPPORT 12929M: Rodolfo Giometti <giometti@enneenne.com> 12930W: http://wiki.enneenne.com/index.php/LinuxPPS_support 12931L: linuxpps@ml.enneenne.com (subscribers-only) 12932S: Maintained 12933F: Documentation/driver-api/pps.rst 12934F: Documentation/devicetree/bindings/pps/pps-gpio.txt 12935F: Documentation/ABI/testing/sysfs-pps 12936F: drivers/pps/ 12937F: include/linux/pps*.h 12938F: include/uapi/linux/pps.h 12939 12940PPTP DRIVER 12941M: Dmitry Kozlov <xeb@mail.ru> 12942L: netdev@vger.kernel.org 12943S: Maintained 12944F: drivers/net/ppp/pptp.c 12945W: http://sourceforge.net/projects/accel-pptp 12946 12947PRINTK 12948M: Petr Mladek <pmladek@suse.com> 12949M: Sergey Senozhatsky <sergey.senozhatsky@gmail.com> 12950R: Steven Rostedt <rostedt@goodmis.org> 12951S: Maintained 12952F: kernel/printk/ 12953F: include/linux/printk.h 12954 12955PRISM54 WIRELESS DRIVER 12956M: Luis Chamberlain <mcgrof@kernel.org> 12957L: linux-wireless@vger.kernel.org 12958W: http://wireless.kernel.org/en/users/Drivers/p54 12959S: Obsolete 12960F: drivers/net/wireless/intersil/prism54/ 12961 12962PROC FILESYSTEM 12963R: Alexey Dobriyan <adobriyan@gmail.com> 12964L: linux-kernel@vger.kernel.org 12965L: linux-fsdevel@vger.kernel.org 12966S: Maintained 12967F: fs/proc/ 12968F: include/linux/proc_fs.h 12969F: tools/testing/selftests/proc/ 12970F: Documentation/filesystems/proc.txt 12971 12972PROC SYSCTL 12973M: Luis Chamberlain <mcgrof@kernel.org> 12974M: Kees Cook <keescook@chromium.org> 12975L: linux-kernel@vger.kernel.org 12976L: linux-fsdevel@vger.kernel.org 12977S: Maintained 12978F: fs/proc/proc_sysctl.c 12979F: include/linux/sysctl.h 12980F: kernel/sysctl.c 12981F: tools/testing/selftests/sysctl/ 12982 12983PS3 NETWORK SUPPORT 12984M: Geoff Levand <geoff@infradead.org> 12985L: netdev@vger.kernel.org 12986L: linuxppc-dev@lists.ozlabs.org 12987S: Maintained 12988F: drivers/net/ethernet/toshiba/ps3_gelic_net.* 12989 12990PS3 PLATFORM SUPPORT 12991M: Geoff Levand <geoff@infradead.org> 12992L: linuxppc-dev@lists.ozlabs.org 12993S: Maintained 12994F: arch/powerpc/boot/ps3* 12995F: arch/powerpc/include/asm/lv1call.h 12996F: arch/powerpc/include/asm/ps3*.h 12997F: arch/powerpc/platforms/ps3/ 12998F: drivers/*/ps3* 12999F: drivers/ps3/ 13000F: drivers/rtc/rtc-ps3.c
13001F: drivers/usb/host/*ps3.c 13002F: sound/ppc/snd_ps3* 13003 13004PS3VRAM DRIVER 13005M: Jim Paris <jim@jtan.com> 13006M: Geoff Levand <geoff@infradead.org> 13007L: linuxppc-dev@lists.ozlabs.org 13008S: Maintained 13009F: drivers/block/ps3vram.c 13010 13011PSAMPLE PACKET SAMPLING SUPPORT: 13012M: Yotam Gigi <yotam.gi@gmail.com> 13013S: Maintained 13014F: net/psample 13015F: include/net/psample.h 13016F: include/uapi/linux/psample.h 13017 13018PSTORE FILESYSTEM 13019M: Kees Cook <keescook@chromium.org> 13020M: Anton Vorontsov <anton@enomsg.org> 13021M: Colin Cross <ccross@android.com> 13022M: Tony Luck <tony.luck@intel.com> 13023S: Maintained 13024T: git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git for-next/pstore 13025F: fs/pstore/ 13026F: include/linux/pstore* 13027F: drivers/firmware/efi/efi-pstore.c 13028F: drivers/acpi/apei/erst.c 13029F: Documentation/admin-guide/ramoops.rst 13030F: Documentation/devicetree/bindings/reserved-memory/ramoops.txt 13031K: \b(pstore|ramoops) 13032 13033PTP HARDWARE CLOCK SUPPORT 13034M: Richard Cochran <richardcochran@gmail.com> 13035L: netdev@vger.kernel.org 13036S: Maintained 13037W: http://linuxptp.sourceforge.net/ 13038F: Documentation/ABI/testing/sysfs-ptp 13039F: Documentation/driver-api/ptp.rst 13040F: drivers/net/phy/dp83640* 13041F: drivers/ptp/* 13042F: include/linux/ptp_cl* 13043 13044PTRACE SUPPORT 13045M: Oleg Nesterov <oleg@redhat.com> 13046S: Maintained 13047F: include/asm-generic/syscall.h 13048F: include/linux/ptrace.h 13049F: include/linux/regset.h 13050F: include/linux/tracehook.h 13051F: include/uapi/linux/ptrace.h 13052F: include/uapi/linux/ptrace.h 13053F: kernel/ptrace.c 13054F: arch/*/ptrace*.c 13055F: arch/*/*/ptrace*.c 13056F: arch/*/include/asm/ptrace*.h 13057 13058PULSE8-CEC DRIVER 13059M: Hans Verkuil <hverkuil@xs4all.nl> 13060L: linux-media@vger.kernel.org 13061T: git git://linuxtv.org/media_tree.git 13062S: Maintained 13063F: drivers/media/usb/pulse8-cec/* 13064F: Documentation/media/cec-drivers/pulse8-cec.rst 13065 13066PVRUSB2 VIDEO4LINUX DRIVER 13067M: Mike Isely <isely@pobox.com> 13068L: pvrusb2@isely.net (subscribers-only) 13069L: linux-media@vger.kernel.org 13070W: http://www.isely.net/pvrusb2/ 13071T: git git://linuxtv.org/media_tree.git 13072S: Maintained 13073F: Documentation/media/v4l-drivers/pvrusb2* 13074F: drivers/media/usb/pvrusb2/ 13075 13076PWC WEBCAM DRIVER 13077M: Hans Verkuil <hverkuil@xs4all.nl> 13078L: linux-media@vger.kernel.org 13079T: git git://linuxtv.org/media_tree.git 13080S: Odd Fixes 13081F: drivers/media/usb/pwc/* 13082F: include/trace/events/pwc.h 13083 13084PWM FAN DRIVER 13085M: Kamil Debski <kamil@wypas.org> 13086M: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com> 13087L: linux-hwmon@vger.kernel.org 13088S: Supported 13089F: Documentation/devicetree/bindings/hwmon/pwm-fan.txt 13090F: Documentation/hwmon/pwm-fan.rst 13091F: drivers/hwmon/pwm-fan.c 13092 13093PWM IR Transmitter 13094M: Sean Young <sean@mess.org> 13095L: linux-media@vger.kernel.org 13096S: Maintained 13097F: drivers/media/rc/pwm-ir-tx.c 13098 13099PWM SUBSYSTEM 13100M: Thierry Reding <thierry.reding@gmail.com> 13101L: linux-pwm@vger.kernel.org 13102S: Maintained 13103T: git git://git.kernel.org/pub/scm/linux/kernel/git/thierry.reding/linux-pwm.git 13104F: Documentation/driver-api/pwm.rst 13105F: Documentation/devicetree/bindings/pwm/ 13106F: include/linux/pwm.h 13107F: drivers/pwm/ 13108F: drivers/video/backlight/pwm_bl.c 13109F: include/linux/pwm_backlight.h 13110F: drivers/gpio/gpio-mvebu.c 13111F: Documentation/devicetree/bindings/gpio/gpio-mvebu.txt 13112 13113PXA GPIO DRIVER 13114M: Robert Jarzmik <robert.jarzmik@free.fr> 13115L: linux-gpio@vger.kernel.org 13116S: Maintained 13117F: drivers/gpio/gpio-pxa.c 13118 13119PXA MMCI DRIVER 13120S: Orphan 13121 13122PXA RTC DRIVER 13123M: Robert Jarzmik <robert.jarzmik@free.fr> 13124L: linux-rtc@vger.kernel.org 13125S: Maintained 13126 13127PXA2xx/PXA3xx SUPPORT 13128M: Daniel Mack <daniel@zonque.org> 13129M: Haojian Zhuang <haojian.zhuang@gmail.com> 13130M: Robert Jarzmik <robert.jarzmik@free.fr> 13131L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 13132T: git git://github.com/hzhuang1/linux.git 13133T: git git://github.com/rjarzmik/linux.git 13134S: Maintained 13135F: arch/arm/boot/dts/pxa* 13136F: arch/arm/mach-pxa/ 13137F: drivers/dma/pxa* 13138F: drivers/pcmcia/pxa2xx* 13139F: drivers/pinctrl/pxa/ 13140F: drivers/spi/spi-pxa2xx* 13141F: drivers/usb/gadget/udc/pxa2* 13142F: include/sound/pxa2xx-lib.h 13143F: sound/arm/pxa* 13144F: sound/soc/pxa/ 13145 13146QAT DRIVER 13147M: Giovanni Cabiddu <giovanni.cabiddu@intel.com> 13148L: qat-linux@intel.com 13149S: Supported 13150F: drivers/crypto/qat/ 13151 13152QCOM AUDIO (ASoC) DRIVERS 13153M: Patrick Lai <plai@codeaurora.org> 13154M: Banajit Goswami <bgoswami@codeaurora.org> 13155L: alsa-devel@alsa-project.org (moderated for non-subscribers) 13156S: Supported 13157F: sound/soc/qcom/ 13158 13159QEMU MACHINE EMULATOR AND VIRTUALIZER SUPPORT 13160M: Gabriel Somlo <somlo@cmu.edu> 13161M: "Michael S. Tsirkin" <mst@redhat.com> 13162L: qemu-devel@nongnu.org 13163S: Maintained 13164F: drivers/firmware/qemu_fw_cfg.c 13165F: include/uapi/linux/qemu_fw_cfg.h 13166 13167QIB DRIVER 13168M: Dennis Dalessandro <dennis.dalessandro@intel.com> 13169M: Mike Marciniszyn <mike.marciniszyn@intel.com> 13170L: linux-rdma@vger.kernel.org 13171S: Supported 13172F: drivers/infiniband/hw/qib/ 13173 13174QLOGIC QL41xxx FCOE DRIVER 13175M: QLogic-Storage-Upstream@cavium.com 13176L: linux-scsi@vger.kernel.org 13177S: Supported 13178F: drivers/scsi/qedf/ 13179 13180QLOGIC QL41xxx ISCSI DRIVER 13181M: QLogic-Storage-Upstream@cavium.com 13182L: linux-scsi@vger.kernel.org 13183S: Supported 13184F: drivers/scsi/qedi/ 13185 13186QLOGIC QL4xxx ETHERNET DRIVER 13187M: Ariel Elior <aelior@marvell.com> 13188M: GR-everest-linux-l2@marvell.com 13189L: netdev@vger.kernel.org 13190S: Supported 13191F: drivers/net/ethernet/qlogic/qed/ 13192F: include/linux/qed/ 13193F: drivers/net/ethernet/qlogic/qede/ 13194 13195QLOGIC QL4xxx RDMA DRIVER 13196M: Michal Kalderon <mkalderon@marvell.com> 13197M: Ariel Elior <aelior@marvell.com> 13198L: linux-rdma@vger.kernel.org 13199S: Supported 13200F: drivers/infiniband/hw/qedr/ 13201F: include/uapi/rdma/qedr-abi.h 13202 13203QLOGIC QLA1280 SCSI DRIVER 13204M: Michael Reed <mdr@sgi.com> 13205L: linux-scsi@vger.kernel.org 13206S: Maintained 13207F: drivers/scsi/qla1280.[ch] 13208 13209QLOGIC QLA2XXX FC-SCSI DRIVER 13210M: qla2xxx-upstream@qlogic.com 13211L: linux-scsi@vger.kernel.org 13212S: Supported 13213F: Documentation/scsi/LICENSE.qla2xxx 13214F: drivers/scsi/qla2xxx/ 13215 13216QLOGIC QLA3XXX NETWORK DRIVER 13217M: GR-Linux-NIC-Dev@marvell.com 13218L: netdev@vger.kernel.org 13219S: Supported 13220F: Documentation/networking/device_drivers/qlogic/LICENSE.qla3xxx 13221F: drivers/net/ethernet/qlogic/qla3xxx.* 13222 13223QLOGIC QLA4XXX iSCSI DRIVER 13224M: QLogic-Storage-Upstream@qlogic.com 13225L: linux-scsi@vger.kernel.org 13226S: Supported 13227F: Documentation/scsi/LICENSE.qla4xxx 13228F: drivers/scsi/qla4xxx/ 13229 13230QLOGIC QLCNIC (1/10)Gb ETHERNET DRIVER 13231M: Shahed Shaikh <shshaikh@marvell.com> 13232M: Manish Chopra <manishc@marvell.com> 13233M: GR-Linux-NIC-Dev@marvell.com 13234L: netdev@vger.kernel.org 13235S: Supported 13236F: drivers/net/ethernet/qlogic/qlcnic/ 13237 13238QLOGIC QLGE 10Gb ETHERNET DRIVER 13239M: Manish Chopra <manishc@marvell.com> 13240M: GR-Linux-NIC-Dev@marvell.com 13241L: netdev@vger.kernel.org 13242S: Supported 13243F: drivers/net/ethernet/qlogic/qlge/ 13244 13245QM1D1B0004 MEDIA DRIVER 13246M: Akihiro Tsukada <tskd08@gmail.com> 13247L: linux-media@vger.kernel.org 13248S: Odd Fixes 13249F: drivers/media/tuners/qm1d1b0004* 13250 13251QM1D1C0042 MEDIA DRIVER 13252M: Akihiro Tsukada <tskd08@gmail.com> 13253L: linux-media@vger.kernel.org 13254S: Odd Fixes 13255F: drivers/media/tuners/qm1d1c0042* 13256 13257QNX4 FILESYSTEM 13258M: Anders Larsen <al@alarsen.net> 13259W: http://www.alarsen.net/linux/qnx4fs/ 13260S: Maintained 13261F: fs/qnx4/ 13262F: include/uapi/linux/qnx4_fs.h 13263F: include/uapi/linux/qnxtypes.h 13264 13265QORIQ DPAA2 FSL-MC BUS DRIVER 13266M: Stuart Yoder <stuyoder@gmail.com> 13267M: Laurentiu Tudor <laurentiu.tudor@nxp.com> 13268L: linux-kernel@vger.kernel.org 13269S: Maintained 13270F: drivers/bus/fsl-mc/ 13271F: Documentation/devicetree/bindings/misc/fsl,qoriq-mc.txt 13272F: Documentation/networking/device_drivers/freescale/dpaa2/overview.rst 13273 13274QT1010 MEDIA DRIVER 13275M: Antti Palosaari <crope@iki.fi> 13276L: linux-media@vger.kernel.org 13277W: https://linuxtv.org 13278W: http://palosaari.fi/linux/ 13279Q: http://patchwork.linuxtv.org/project/linux-media/list/ 13280T: git git://linuxtv.org/anttip/media_tree.git 13281S: Maintained 13282F: drivers/media/tuners/qt1010* 13283 13284QUALCOMM ATHEROS ATH10K WIRELESS DRIVER 13285M: Kalle Valo <kvalo@codeaurora.org> 13286L: ath10k@lists.infradead.org 13287W: http://wireless.kernel.org/en/users/Drivers/ath10k 13288T: git git://git.kernel.org/pub/scm/linux/kernel/git/kvalo/ath.git 13289S: Supported 13290F: drivers/net/wireless/ath/ath10k/ 13291 13292QUALCOMM ATHEROS ATH9K WIRELESS DRIVER 13293M: QCA ath9k Development <ath9k-devel@qca.qualcomm.com> 13294L: linux-wireless@vger.kernel.org 13295W: http://wireless.kernel.org/en/users/Drivers/ath9k 13296S: Supported 13297F: drivers/net/wireless/ath/ath9k/ 13298 13299QUALCOMM CAMERA SUBSYSTEM DRIVER 13300M: Todor Tomov <todor.too@gmail.com> 13301L: linux-media@vger.kernel.org 13302S: Maintained 13303F: Documentation/devicetree/bindings/media/qcom,camss.txt 13304F: Documentation/media/v4l-drivers/qcom_camss.rst 13305F: drivers/media/platform/qcom/camss/ 13306 13307QUALCOMM CPUFREQ DRIVER MSM8996/APQ8096 13308M: Ilia Lin <ilia.lin@kernel.org> 13309L: linux-pm@vger.kernel.org 13310S: Maintained 13311F: Documentation/devicetree/bindings/opp/kryo-cpufreq.txt 13312F: drivers/cpufreq/qcom-cpufreq-kryo.c 13313 13314QUALCOMM EMAC GIGABIT ETHERNET DRIVER 13315M: Timur Tabi <timur@kernel.org> 13316L: netdev@vger.kernel.org 13317S: Maintained 13318F: drivers/net/ethernet/qualcomm/emac/ 13319 13320QUALCOMM ETHQOS ETHERNET DRIVER 13321M: Vinod Koul <vkoul@kernel.org> 13322M: Niklas Cassel <niklas.cassel@linaro.org> 13323L: netdev@vger.kernel.org 13324S: Maintained 13325F: drivers/net/ethernet/stmicro/stmmac/dwmac-qcom-ethqos.c 13326F: Documentation/devicetree/bindings/net/qcom,ethqos.txt 13327 13328QUALCOMM GENERIC INTERFACE I2C DRIVER 13329M: Alok Chauhan <alokc@codeaurora.org> 13330L: linux-i2c@vger.kernel.org 13331L: linux-arm-msm@vger.kernel.org 13332S: Supported 13333F: drivers/i2c/busses/i2c-qcom-geni.c 13334 13335QUALCOMM HEXAGON ARCHITECTURE 13336M: Richard Kuo <rkuo@codeaurora.org> 13337L: linux-hexagon@vger.kernel.org 13338T: git git://git.kernel.org/pub/scm/linux/kernel/git/rkuo/linux-hexagon-kernel.git 13339S: Supported 13340F: arch/hexagon/ 13341 13342QUALCOMM HIDMA DRIVER 13343M: Sinan Kaya <okaya@kernel.org> 13344L: linux-arm-kernel@lists.infradead.org 13345L: linux-arm-msm@vger.kernel.org 13346L: dmaengine@vger.kernel.org 13347S: Supported 13348F: drivers/dma/qcom/hidma* 13349 13350QUALCOMM IOMMU 13351M: Rob Clark <robdclark@gmail.com> 13352L: iommu@lists.linux-foundation.org 13353L: linux-arm-msm@vger.kernel.org 13354S: Maintained 13355F: drivers/iommu/qcom_iommu.c 13356 13357QUALCOMM TSENS THERMAL DRIVER 13358M: Amit Kucheria <amit.kucheria@linaro.org> 13359L: linux-pm@vger.kernel.org 13360L: linux-arm-msm@vger.kernel.org 13361S: Maintained 13362F: drivers/thermal/qcom/ 13363 13364QUALCOMM VENUS VIDEO ACCELERATOR DRIVER 13365M: Stanimir Varbanov <stanimir.varbanov@linaro.org> 13366L: linux-media@vger.kernel.org 13367L: linux-arm-msm@vger.kernel.org 13368T: git git://linuxtv.org/media_tree.git 13369S: Maintained 13370F: drivers/media/platform/qcom/venus/ 13371 13372QUALCOMM WCN36XX WIRELESS DRIVER 13373M: Kalle Valo <kvalo@codeaurora.org> 13374L: wcn36xx@lists.infradead.org 13375W: http://wireless.kernel.org/en/users/Drivers/wcn36xx 13376T: git git://github.com/KrasnikovEugene/wcn36xx.git 13377S: Supported 13378F: drivers/net/wireless/ath/wcn36xx/ 13379 13380QUANTENNA QTNFMAC WIRELESS DRIVER 13381M: Igor Mitsyanko <imitsyanko@quantenna.com> 13382M: Avinash Patil <avinashp@quantenna.com> 13383M: Sergey Matyukevich <smatyukevich@quantenna.com> 13384L: linux-wireless@vger.kernel.org 13385S: Maintained 13386F: drivers/net/wireless/quantenna 13387 13388RADEON and AMDGPU DRM DRIVERS 13389M: Alex Deucher <alexander.deucher@amd.com> 13390M: Christian König <christian.koenig@amd.com> 13391M: David (ChunMing) Zhou <David1.Zhou@amd.com> 13392L: amd-gfx@lists.freedesktop.org 13393T: git git://people.freedesktop.org/~agd5f/linux 13394S: Supported 13395F: drivers/gpu/drm/radeon/ 13396F: include/uapi/drm/radeon_drm.h 13397F: drivers/gpu/drm/amd/ 13398F: include/uapi/drm/amdgpu_drm.h 13399 13400RADEON FRAMEBUFFER DISPLAY DRIVER 13401M: Benjamin Herrenschmidt <benh@kernel.crashing.org> 13402L: linux-fbdev@vger.kernel.org 13403S: Maintained 13404F: drivers/video/fbdev/aty/radeon* 13405F: include/uapi/linux/radeonfb.h 13406 13407RADIOSHARK RADIO DRIVER 13408M: Hans Verkuil <hverkuil@xs4all.nl> 13409L: linux-media@vger.kernel.org 13410T: git git://linuxtv.org/media_tree.git 13411S: Maintained 13412F: drivers/media/radio/radio-shark.c 13413 13414RADIOSHARK2 RADIO DRIVER 13415M: Hans Verkuil <hverkuil@xs4all.nl> 13416L: linux-media@vger.kernel.org 13417T: git git://linuxtv.org/media_tree.git 13418S: Maintained 13419F: drivers/media/radio/radio-shark2.c 13420F: drivers/media/radio/radio-tea5777.c 13421 13422RADOS BLOCK DEVICE (RBD) 13423M: Ilya Dryomov <idryomov@gmail.com> 13424M: Sage Weil <sage@redhat.com> 13425M: Alex Elder <elder@kernel.org> 13426L: ceph-devel@vger.kernel.org 13427W: http://ceph.com/ 13428T: git git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client.git 13429T: git git://github.com/ceph/ceph-client.git 13430S: Supported 13431F: Documentation/ABI/testing/sysfs-bus-rbd 13432F: drivers/block/rbd.c 13433F: drivers/block/rbd_types.h 13434 13435RAGE128 FRAMEBUFFER DISPLAY DRIVER 13436M: Paul Mackerras <paulus@samba.org> 13437L: linux-fbdev@vger.kernel.org 13438S: Maintained 13439F: drivers/video/fbdev/aty/aty128fb.c 13440 13441RAINSHADOW-CEC DRIVER 13442M: Hans Verkuil <hverkuil@xs4all.nl> 13443L: linux-media@vger.kernel.org 13444T: git git://linuxtv.org/media_tree.git 13445S: Maintained 13446F: drivers/media/usb/rainshadow-cec/* 13447 13448RALINK MIPS ARCHITECTURE 13449M: John Crispin <john@phrozen.org> 13450L: linux-mips@vger.kernel.org 13451S: Maintained 13452F: arch/mips/ralink 13453 13454RALINK RT2X00 WIRELESS LAN DRIVER 13455P: rt2x00 project 13456M: Stanislaw Gruszka <sgruszka@redhat.com> 13457M: Helmut Schaa <helmut.schaa@googlemail.com> 13458L: linux-wireless@vger.kernel.org 13459S: Maintained 13460F: drivers/net/wireless/ralink/rt2x00/ 13461 13462RAMDISK RAM BLOCK DEVICE DRIVER 13463M: Jens Axboe <axboe@kernel.dk> 13464S: Maintained 13465F: Documentation/admin-guide/blockdev/ramdisk.rst 13466F: drivers/block/brd.c 13467 13468RANCHU VIRTUAL BOARD FOR MIPS 13469M: Miodrag Dinic <miodrag.dinic@mips.com> 13470L: linux-mips@vger.kernel.org 13471S: Supported 13472F: arch/mips/generic/board-ranchu.c 13473F: arch/mips/configs/generic/board-ranchu.config 13474 13475RANDOM NUMBER DRIVER 13476M: "Theodore Ts'o" <tytso@mit.edu> 13477S: Maintained 13478F: drivers/char/random.c 13479 13480RAPIDIO SUBSYSTEM 13481M: Matt Porter <mporter@kernel.crashing.org> 13482M: Alexandre Bounine <alex.bou9@gmail.com> 13483S: Maintained 13484F: drivers/rapidio/ 13485 13486RAS INFRASTRUCTURE 13487M: Tony Luck <tony.luck@intel.com> 13488M: Borislav Petkov <bp@alien8.de> 13489L: linux-edac@vger.kernel.org 13490S: Maintained 13491F: drivers/ras/ 13492F: include/linux/ras.h 13493F: include/ras/ras_event.h 13494F: Documentation/admin-guide/ras.rst 13495 13496RAYLINK/WEBGEAR 802.11 WIRELESS LAN DRIVER 13497L: linux-wireless@vger.kernel.org 13498S: Orphan 13499F: drivers/net/wireless/ray* 13500 13501RCUTORTURE TEST FRAMEWORK 13502M: "Paul E. McKenney" <paulmck@linux.ibm.com> 13503M: Josh Triplett <josh@joshtriplett.org> 13504R: Steven Rostedt <rostedt@goodmis.org> 13505R: Mathieu Desnoyers <mathieu.desnoyers@efficios.com> 13506R: Lai Jiangshan <jiangshanlai@gmail.com> 13507L: rcu@vger.kernel.org 13508S: Supported 13509T: git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git dev 13510F: tools/testing/selftests/rcutorture 13511 13512RDC R-321X SoC 13513M: Florian Fainelli <florian@openwrt.org> 13514S: Maintained 13515 13516RDC R6040 FAST ETHERNET DRIVER 13517M: Florian Fainelli <f.fainelli@gmail.com> 13518L: netdev@vger.kernel.org 13519S: Maintained 13520F: drivers/net/ethernet/rdc/r6040.c 13521 13522RDMAVT - RDMA verbs software 13523M: Dennis Dalessandro <dennis.dalessandro@intel.com> 13524M: Mike Marciniszyn <mike.marciniszyn@intel.com> 13525L: linux-rdma@vger.kernel.org 13526S: Supported 13527F: drivers/infiniband/sw/rdmavt 13528 13529RDS - RELIABLE DATAGRAM SOCKETS 13530M: Santosh Shilimkar <santosh.shilimkar@oracle.com> 13531L: netdev@vger.kernel.org 13532L: linux-rdma@vger.kernel.org 13533L: rds-devel@oss.oracle.com (moderated for non-subscribers) 13534W: https://oss.oracle.com/projects/rds/ 13535S: Supported 13536F: net/rds/ 13537F: Documentation/networking/rds.txt 13538 13539RDT - RESOURCE ALLOCATION 13540M: Fenghua Yu <fenghua.yu@intel.com> 13541M: Reinette Chatre <reinette.chatre@intel.com> 13542L: linux-kernel@vger.kernel.org 13543S: Supported 13544F: arch/x86/kernel/cpu/resctrl/ 13545F: arch/x86/include/asm/resctrl_sched.h 13546F: Documentation/x86/resctrl* 13547 13548READ-COPY UPDATE (RCU) 13549M: "Paul E. McKenney" <paulmck@linux.ibm.com> 13550M: Josh Triplett <josh@joshtriplett.org> 13551R: Steven Rostedt <rostedt@goodmis.org> 13552R: Mathieu Desnoyers <mathieu.desnoyers@efficios.com> 13553R: Lai Jiangshan <jiangshanlai@gmail.com> 13554R: Joel Fernandes <joel@joelfernandes.org> 13555L: rcu@vger.kernel.org 13556W: http://www.rdrop.com/users/paulmck/RCU/ 13557S: Supported 13558T: git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git dev 13559F: Documentation/RCU/ 13560X: Documentation/RCU/torture.txt 13561F: include/linux/rcu* 13562X: include/linux/srcu*.h 13563F: kernel/rcu/ 13564X: kernel/rcu/srcu*.c 13565 13566REAL TIME CLOCK (RTC) SUBSYSTEM 13567M: Alessandro Zummo <a.zummo@towertech.it> 13568M: Alexandre Belloni <alexandre.belloni@bootlin.com> 13569L: linux-rtc@vger.kernel.org 13570Q: http://patchwork.ozlabs.org/project/rtc-linux/list/ 13571T: git git://git.kernel.org/pub/scm/linux/kernel/git/abelloni/linux.git 13572S: Maintained 13573F: Documentation/devicetree/bindings/rtc/ 13574F: Documentation/admin-guide/rtc.rst 13575F: drivers/rtc/ 13576F: include/linux/rtc.h 13577F: include/uapi/linux/rtc.h 13578F: include/linux/rtc/ 13579F: include/linux/platform_data/rtc-* 13580F: tools/testing/selftests/rtc/ 13581 13582REALTEK AUDIO CODECS 13583M: Bard Liao <bardliao@realtek.com> 13584M: Oder Chiou <oder_chiou@realtek.com> 13585S: Maintained 13586F: sound/soc/codecs/rt* 13587F: include/sound/rt*.h 13588 13589REALTEK RTL83xx SMI DSA ROUTER CHIPS 13590M: Linus Walleij <linus.walleij@linaro.org> 13591S: Maintained 13592F: Documentation/devicetree/bindings/net/dsa/realtek-smi.txt 13593F: drivers/net/dsa/realtek-smi* 13594F: drivers/net/dsa/rtl83* 13595 13596REDPINE WIRELESS DRIVER 13597M: Amitkumar Karwar <amitkarwar@gmail.com> 13598M: Siva Rebbagondla <siva8118@gmail.com> 13599L: linux-wireless@vger.kernel.org 13600S: Maintained 13601F: drivers/net/wireless/rsi/ 13602 13603REGISTER MAP ABSTRACTION 13604M: Mark Brown <broonie@kernel.org> 13605L: linux-kernel@vger.kernel.org 13606T: git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regmap.git 13607S: Supported 13608F: Documentation/devicetree/bindings/regmap/ 13609F: drivers/base/regmap/ 13610F: include/linux/regmap.h 13611 13612REISERFS FILE SYSTEM 13613L: reiserfs-devel@vger.kernel.org 13614S: Supported 13615F: fs/reiserfs/ 13616 13617REMOTE PROCESSOR (REMOTEPROC) SUBSYSTEM 13618M: Ohad Ben-Cohen <ohad@wizery.com> 13619M: Bjorn Andersson <bjorn.andersson@linaro.org> 13620L: linux-remoteproc@vger.kernel.org 13621T: git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/remoteproc.git 13622S: Maintained 13623F: Documentation/devicetree/bindings/remoteproc/ 13624F: Documentation/ABI/testing/sysfs-class-remoteproc 13625F: Documentation/remoteproc.txt 13626F: drivers/remoteproc/ 13627F: include/linux/remoteproc.h 13628F: include/linux/remoteproc/ 13629 13630REMOTE PROCESSOR MESSAGING (RPMSG) SUBSYSTEM 13631M: Ohad Ben-Cohen <ohad@wizery.com> 13632M: Bjorn Andersson <bjorn.andersson@linaro.org> 13633L: linux-remoteproc@vger.kernel.org 13634T: git git://git.kernel.org/pub/scm/linux/kernel/git/ohad/rpmsg.git 13635S: Maintained 13636F: drivers/rpmsg/ 13637F: Documentation/rpmsg.txt 13638F: Documentation/ABI/testing/sysfs-bus-rpmsg 13639F: include/linux/rpmsg.h 13640F: include/linux/rpmsg/ 13641F: include/uapi/linux/rpmsg.h 13642F: samples/rpmsg/ 13643 13644RENESAS CLOCK DRIVERS 13645M: Geert Uytterhoeven <geert+renesas@glider.be> 13646L: linux-renesas-soc@vger.kernel.org 13647T: git git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-drivers.git clk-renesas 13648S: Supported 13649F: drivers/clk/renesas/ 13650 13651RENESAS EMEV2 I2C DRIVER 13652M: Wolfram Sang <wsa+renesas@sang-engineering.com> 13653S: Supported 13654F: Documentation/devicetree/bindings/i2c/i2c-emev2.txt 13655F: drivers/i2c/busses/i2c-emev2.c 13656 13657RENESAS ETHERNET DRIVERS 13658R: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com> 13659L: netdev@vger.kernel.org 13660L: linux-renesas-soc@vger.kernel.org 13661F: Documentation/devicetree/bindings/net/renesas,*.txt 13662F: Documentation/devicetree/bindings/net/sh_eth.txt 13663F: drivers/net/ethernet/renesas/ 13664F: include/linux/sh_eth.h 13665 13666RENESAS R-CAR GYROADC DRIVER 13667M: Marek Vasut <marek.vasut@gmail.com> 13668L: linux-iio@vger.kernel.org 13669S: Supported 13670F: Documentation/devicetree/bindings/iio/adc/renesas,gyroadc.txt 13671F: drivers/iio/adc/rcar-gyroadc.c 13672 13673RENESAS R-CAR I2C DRIVERS 13674M: Wolfram Sang <wsa+renesas@sang-engineering.com> 13675S: Supported 13676F: Documentation/devicetree/bindings/i2c/i2c-rcar.txt 13677F: Documentation/devicetree/bindings/i2c/i2c-sh_mobile.txt 13678F: drivers/i2c/busses/i2c-rcar.c 13679F: drivers/i2c/busses/i2c-sh_mobile.c 13680 13681RENESAS RIIC DRIVER 13682M: Chris Brandt <chris.brandt@renesas.com> 13683S: Supported 13684F: Documentation/devicetree/bindings/i2c/i2c-riic.txt 13685F: drivers/i2c/busses/i2c-riic.c 13686 13687RENESAS USB PHY DRIVER 13688M: Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com> 13689L: linux-renesas-soc@vger.kernel.org 13690S: Maintained 13691F: drivers/phy/renesas/phy-rcar-gen3-usb*.c 13692 13693RESET CONTROLLER FRAMEWORK 13694M: Philipp Zabel <p.zabel@pengutronix.de> 13695T: git git://git.pengutronix.de/git/pza/linux 13696S: Maintained 13697F: drivers/reset/ 13698F: Documentation/devicetree/bindings/reset/ 13699F: include/dt-bindings/reset/ 13700F: include/linux/reset.h 13701F: include/linux/reset/ 13702F: include/linux/reset-controller.h 13703 13704RESTARTABLE SEQUENCES SUPPORT 13705M: Mathieu Desnoyers <mathieu.desnoyers@efficios.com> 13706M: Peter Zijlstra <peterz@infradead.org> 13707M: "Paul E. McKenney" <paulmck@linux.ibm.com> 13708M: Boqun Feng <boqun.feng@gmail.com> 13709L: linux-kernel@vger.kernel.org 13710S: Supported 13711F: kernel/rseq.c 13712F: include/uapi/linux/rseq.h 13713F: include/trace/events/rseq.h 13714F: tools/testing/selftests/rseq/ 13715 13716RFKILL 13717M: Johannes Berg <johannes@sipsolutions.net> 13718L: linux-wireless@vger.kernel.org 13719W: http://wireless.kernel.org/ 13720T: git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211.git 13721T: git git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next.git 13722S: Maintained 13723F: Documentation/driver-api/rfkill.rst 13724F: Documentation/ABI/stable/sysfs-class-rfkill 13725F: net/rfkill/ 13726F: include/linux/rfkill.h 13727F: include/uapi/linux/rfkill.h 13728 13729RHASHTABLE 13730M: Thomas Graf <tgraf@suug.ch> 13731M: Herbert Xu <herbert@gondor.apana.org.au> 13732L: netdev@vger.kernel.org 13733S: Maintained 13734F: lib/rhashtable.c 13735F: lib/test_rhashtable.c 13736F: include/linux/rhashtable.h 13737F: include/linux/rhashtable-types.h 13738 13739RICOH R5C592 MEMORYSTICK DRIVER 13740M: Maxim Levitsky <maximlevitsky@gmail.com> 13741S: Maintained 13742F: drivers/memstick/host/r592.* 13743 13744RICOH SMARTMEDIA/XD DRIVER 13745M: Maxim Levitsky <maximlevitsky@gmail.com> 13746S: Maintained 13747F: drivers/mtd/nand/raw/r852.c 13748F: drivers/mtd/nand/raw/r852.h 13749 13750RISC-V ARCHITECTURE 13751M: Paul Walmsley <paul.walmsley@sifive.com> 13752M: Palmer Dabbelt <palmer@sifive.com> 13753M: Albert Ou <aou@eecs.berkeley.edu> 13754L: linux-riscv@lists.infradead.org 13755T: git git://git.kernel.org/pub/scm/linux/kernel/git/riscv/linux.git 13756S: Supported 13757F: arch/riscv/ 13758K: riscv 13759N: riscv 13760 13761ROCCAT DRIVERS 13762M: Stefan Achatz <erazor_de@users.sourceforge.net> 13763W: http://sourceforge.net/projects/roccat/ 13764S: Maintained 13765F: drivers/hid/hid-roccat* 13766F: include/linux/hid-roccat* 13767F: Documentation/ABI/*/sysfs-driver-hid-roccat* 13768 13769ROCKCHIP RASTER 2D GRAPHIC ACCELERATION UNIT DRIVER 13770M: Jacob chen <jacob2.chen@rock-chips.com> 13771L: linux-media@vger.kernel.org 13772S: Maintained 13773F: drivers/media/platform/rockchip/rga/ 13774F: Documentation/devicetree/bindings/media/rockchip-rga.txt 13775 13776HANTRO VPU CODEC DRIVER 13777M: Ezequiel Garcia <ezequiel@collabora.com> 13778L: linux-media@vger.kernel.org 13779S: Maintained 13780F: drivers/staging/media/platform/hantro/ 13781F: Documentation/devicetree/bindings/media/rockchip-vpu.txt 13782 13783ROCKER DRIVER 13784M: Jiri Pirko <jiri@resnulli.us> 13785L: netdev@vger.kernel.org 13786S: Supported 13787F: drivers/net/ethernet/rocker/ 13788 13789ROCKETPORT DRIVER 13790P: Comtrol Corp. 13791W: http://www.comtrol.com 13792S: Maintained 13793F: Documentation/driver-api/serial/rocket.rst 13794F: drivers/tty/rocket* 13795 13796ROCKETPORT EXPRESS/INFINITY DRIVER 13797M: Kevin Cernekee <cernekee@gmail.com> 13798L: linux-serial@vger.kernel.org 13799S: Odd Fixes 13800F: drivers/tty/serial/rp2.* 13801 13802ROHM MULTIFUNCTION BD9571MWV-M PMIC DEVICE DRIVERS 13803M: Marek Vasut <marek.vasut+renesas@gmail.com> 13804L: linux-kernel@vger.kernel.org 13805L: linux-renesas-soc@vger.kernel.org 13806S: Supported 13807F: drivers/mfd/bd9571mwv.c 13808F: drivers/regulator/bd9571mwv-regulator.c 13809F: drivers/gpio/gpio-bd9571mwv.c 13810F: include/linux/mfd/bd9571mwv.h 13811F: Documentation/devicetree/bindings/mfd/bd9571mwv.txt 13812 13813ROSE NETWORK LAYER 13814M: Ralf Baechle <ralf@linux-mips.org> 13815L: linux-hams@vger.kernel.org 13816W: http://www.linux-ax25.org/ 13817S: Maintained 13818F: include/net/rose.h 13819F: include/uapi/linux/rose.h 13820F: net/rose/ 13821 13822RTL2830 MEDIA DRIVER 13823M: Antti Palosaari <crope@iki.fi> 13824L: linux-media@vger.kernel.org 13825W: https://linuxtv.org 13826W: http://palosaari.fi/linux/ 13827Q: http://patchwork.linuxtv.org/project/linux-media/list/ 13828T: git git://linuxtv.org/anttip/media_tree.git 13829S: Maintained 13830F: drivers/media/dvb-frontends/rtl2830* 13831 13832RTL2832 MEDIA DRIVER 13833M: Antti Palosaari <crope@iki.fi> 13834L: linux-media@vger.kernel.org 13835W: https://linuxtv.org 13836W: http://palosaari.fi/linux/ 13837Q: http://patchwork.linuxtv.org/project/linux-media/list/ 13838T: git git://linuxtv.org/anttip/media_tree.git 13839S: Maintained 13840F: drivers/media/dvb-frontends/rtl2832* 13841 13842RTL2832_SDR MEDIA DRIVER 13843M: Antti Palosaari <crope@iki.fi> 13844L: linux-media@vger.kernel.org 13845W: https://linuxtv.org 13846W: http://palosaari.fi/linux/ 13847Q: http://patchwork.linuxtv.org/project/linux-media/list/ 13848T: git git://linuxtv.org/anttip/media_tree.git 13849S: Maintained 13850F: drivers/media/dvb-frontends/rtl2832_sdr* 13851 13852RTL8180 WIRELESS DRIVER 13853L: linux-wireless@vger.kernel.org 13854W: http://wireless.kernel.org/ 13855T: git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git 13856S: Orphan 13857F: drivers/net/wireless/realtek/rtl818x/rtl8180/ 13858 13859RTL8187 WIRELESS DRIVER 13860M: Herton Ronaldo Krzesinski <herton@canonical.com> 13861M: Hin-Tak Leung <htl10@users.sourceforge.net> 13862M: Larry Finger <Larry.Finger@lwfinger.net> 13863L: linux-wireless@vger.kernel.org 13864W: http://wireless.kernel.org/ 13865T: git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git 13866S: Maintained 13867F: drivers/net/wireless/realtek/rtl818x/rtl8187/ 13868 13869REALTEK WIRELESS DRIVER (rtlwifi family) 13870M: Ping-Ke Shih <pkshih@realtek.com> 13871L: linux-wireless@vger.kernel.org 13872W: http://wireless.kernel.org/ 13873T: git git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-testing.git 13874S: Maintained 13875F: drivers/net/wireless/realtek/rtlwifi/ 13876 13877REALTEK WIRELESS DRIVER (rtw88) 13878M: Yan-Hsuan Chuang <yhchuang@realtek.com> 13879L: linux-wireless@vger.kernel.org 13880S: Maintained 13881F: drivers/net/wireless/realtek/rtw88/ 13882 13883RTL8XXXU WIRELESS DRIVER (rtl8xxxu) 13884M: Jes Sorensen <Jes.Sorensen@gmail.com> 13885L: linux-wireless@vger.kernel.org 13886T: git git://git.kernel.org/pub/scm/linux/kernel/git/jes/linux.git rtl8xxxu-devel 13887S: Maintained 13888F: drivers/net/wireless/realtek/rtl8xxxu/ 13889 13890RXRPC SOCKETS (AF_RXRPC) 13891M: David Howells <dhowells@redhat.com> 13892L: linux-afs@lists.infradead.org 13893S: Supported 13894F: net/rxrpc/ 13895F: include/keys/rxrpc-type.h 13896F: include/net/af_rxrpc.h 13897F: include/trace/events/rxrpc.h 13898F: include/uapi/linux/rxrpc.h 13899F: Documentation/networking/rxrpc.txt 13900W: https://www.infradead.org/~dhowells/kafs/ 13901 13902S3 SAVAGE FRAMEBUFFER DRIVER 13903M: Antonino Daplas <adaplas@gmail.com> 13904L: linux-fbdev@vger.kernel.org 13905S: Maintained 13906F: drivers/video/fbdev/savage/ 13907 13908S390 13909M: Heiko Carstens <heiko.carstens@de.ibm.com> 13910M: Vasily Gorbik <gor@linux.ibm.com> 13911M: Christian Borntraeger <borntraeger@de.ibm.com> 13912L: linux-s390@vger.kernel.org 13913W: http://www.ibm.com/developerworks/linux/linux390/ 13914T: git git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux.git 13915S: Supported 13916F: arch/s390/ 13917F: drivers/s390/ 13918F: Documentation/s390/ 13919F: Documentation/driver-api/s390-drivers.rst 13920 13921S390 COMMON I/O LAYER 13922M: Sebastian Ott <sebott@linux.ibm.com> 13923M: Peter Oberparleiter <oberpar@linux.ibm.com> 13924L: linux-s390@vger.kernel.org 13925W: http://www.ibm.com/developerworks/linux/linux390/ 13926S: Supported 13927F: drivers/s390/cio/ 13928 13929S390 DASD DRIVER 13930M: Stefan Haberland <sth@linux.ibm.com> 13931M: Jan Hoeppner <hoeppner@linux.ibm.com> 13932L: linux-s390@vger.kernel.org 13933W: http://www.ibm.com/developerworks/linux/linux390/ 13934S: Supported 13935F: drivers/s390/block/dasd* 13936F: block/partitions/ibm.c 13937 13938S390 IOMMU (PCI) 13939M: Gerald Schaefer <gerald.schaefer@de.ibm.com> 13940L: linux-s390@vger.kernel.org 13941W: http://www.ibm.com/developerworks/linux/linux390/ 13942S: Supported 13943F: drivers/iommu/s390-iommu.c 13944 13945S390 IUCV NETWORK LAYER 13946M: Julian Wiedmann <jwi@linux.ibm.com> 13947M: Ursula Braun <ubraun@linux.ibm.com> 13948L: linux-s390@vger.kernel.org 13949W: http://www.ibm.com/developerworks/linux/linux390/ 13950S: Supported 13951F: drivers/s390/net/*iucv* 13952F: include/net/iucv/ 13953F: net/iucv/ 13954 13955S390 NETWORK DRIVERS 13956M: Julian Wiedmann <jwi@linux.ibm.com> 13957M: Ursula Braun <ubraun@linux.ibm.com> 13958L: linux-s390@vger.kernel.org 13959W: http://www.ibm.com/developerworks/linux/linux390/ 13960S: Supported 13961F: drivers/s390/net/ 13962 13963S390 PCI SUBSYSTEM 13964M: Sebastian Ott <sebott@linux.ibm.com> 13965M: Gerald Schaefer <gerald.schaefer@de.ibm.com> 13966L: linux-s390@vger.kernel.org 13967W: http://www.ibm.com/developerworks/linux/linux390/ 13968S: Supported 13969F: arch/s390/pci/ 13970F: drivers/pci/hotplug/s390_pci_hpc.c 13971 13972S390 VFIO-CCW DRIVER 13973M: Cornelia Huck <cohuck@redhat.com> 13974M: Eric Farman <farman@linux.ibm.com> 13975R: Halil Pasic <pasic@linux.ibm.com> 13976L: linux-s390@vger.kernel.org 13977L: kvm@vger.kernel.org 13978S: Supported 13979F: drivers/s390/cio/vfio_ccw* 13980F: Documentation/s390/vfio-ccw.rst 13981F: include/uapi/linux/vfio_ccw.h 13982 13983S390 ZCRYPT DRIVER 13984M: Harald Freudenberger <freude@linux.ibm.com> 13985L: linux-s390@vger.kernel.org 13986W: http://www.ibm.com/developerworks/linux/linux390/ 13987S: Supported 13988F: drivers/s390/crypto/ 13989 13990S390 VFIO AP DRIVER 13991M: Tony Krowiak <akrowiak@linux.ibm.com> 13992M: Pierre Morel <pmorel@linux.ibm.com> 13993M: Halil Pasic <pasic@linux.ibm.com> 13994L: linux-s390@vger.kernel.org 13995W: http://www.ibm.com/developerworks/linux/linux390/ 13996S: Supported 13997F: drivers/s390/crypto/vfio_ap_drv.c 13998F: drivers/s390/crypto/vfio_ap_private.h 13999F: drivers/s390/crypto/vfio_ap_ops.c 14000F: Documentation/s390/vfio-ap.rst
14001 14002S390 ZFCP DRIVER 14003M: Steffen Maier <maier@linux.ibm.com> 14004M: Benjamin Block <bblock@linux.ibm.com> 14005L: linux-s390@vger.kernel.org 14006W: http://www.ibm.com/developerworks/linux/linux390/ 14007S: Supported 14008F: drivers/s390/scsi/zfcp_* 14009 14010S3C24XX SD/MMC Driver 14011M: Ben Dooks <ben-linux@fluff.org> 14012L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 14013S: Supported 14014F: drivers/mmc/host/s3cmci.* 14015 14016SAA6588 RDS RECEIVER DRIVER 14017M: Hans Verkuil <hverkuil@xs4all.nl> 14018L: linux-media@vger.kernel.org 14019T: git git://linuxtv.org/media_tree.git 14020W: https://linuxtv.org 14021S: Odd Fixes 14022F: drivers/media/i2c/saa6588* 14023 14024SAA7134 VIDEO4LINUX DRIVER 14025M: Mauro Carvalho Chehab <mchehab@kernel.org> 14026L: linux-media@vger.kernel.org 14027W: https://linuxtv.org 14028T: git git://linuxtv.org/media_tree.git 14029S: Odd fixes 14030F: Documentation/media/v4l-drivers/saa7134* 14031F: drivers/media/pci/saa7134/ 14032 14033SAA7146 VIDEO4LINUX-2 DRIVER 14034M: Hans Verkuil <hverkuil@xs4all.nl> 14035L: linux-media@vger.kernel.org 14036T: git git://linuxtv.org/media_tree.git 14037S: Maintained 14038F: drivers/media/common/saa7146/ 14039F: drivers/media/pci/saa7146/ 14040F: include/media/drv-intf/saa7146* 14041 14042SAFESETID SECURITY MODULE 14043M: Micah Morton <mortonm@chromium.org> 14044S: Supported 14045F: security/safesetid/ 14046F: Documentation/admin-guide/LSM/SafeSetID.rst 14047 14048SAMSUNG AUDIO (ASoC) DRIVERS 14049M: Krzysztof Kozlowski <krzk@kernel.org> 14050M: Sangbeom Kim <sbkim73@samsung.com> 14051M: Sylwester Nawrocki <s.nawrocki@samsung.com> 14052L: alsa-devel@alsa-project.org (moderated for non-subscribers) 14053S: Supported 14054F: sound/soc/samsung/ 14055F: Documentation/devicetree/bindings/sound/samsung* 14056 14057SAMSUNG EXYNOS PSEUDO RANDOM NUMBER GENERATOR (RNG) DRIVER 14058M: Krzysztof Kozlowski <krzk@kernel.org> 14059L: linux-crypto@vger.kernel.org 14060L: linux-samsung-soc@vger.kernel.org 14061S: Maintained 14062F: drivers/crypto/exynos-rng.c 14063F: Documentation/devicetree/bindings/rng/samsung,exynos4-rng.txt 14064 14065SAMSUNG EXYNOS TRUE RANDOM NUMBER GENERATOR (TRNG) DRIVER 14066M: Łukasz Stelmach <l.stelmach@samsung.com> 14067L: linux-samsung-soc@vger.kernel.org 14068S: Maintained 14069F: drivers/char/hw_random/exynos-trng.c 14070F: Documentation/devicetree/bindings/rng/samsung,exynos5250-trng.txt 14071 14072SAMSUNG FRAMEBUFFER DRIVER 14073M: Jingoo Han <jingoohan1@gmail.com> 14074L: linux-fbdev@vger.kernel.org 14075S: Maintained 14076F: drivers/video/fbdev/s3c-fb.c 14077 14078SAMSUNG LAPTOP DRIVER 14079M: Corentin Chary <corentin.chary@gmail.com> 14080L: platform-driver-x86@vger.kernel.org 14081S: Maintained 14082F: drivers/platform/x86/samsung-laptop.c 14083 14084SAMSUNG MULTIFUNCTION PMIC DEVICE DRIVERS 14085M: Sangbeom Kim <sbkim73@samsung.com> 14086M: Krzysztof Kozlowski <krzk@kernel.org> 14087M: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com> 14088L: linux-kernel@vger.kernel.org 14089L: linux-samsung-soc@vger.kernel.org 14090S: Supported 14091F: drivers/mfd/sec*.c 14092F: drivers/regulator/s2m*.c 14093F: drivers/regulator/s5m*.c 14094F: drivers/clk/clk-s2mps11.c 14095F: drivers/rtc/rtc-s5m.c 14096F: include/linux/mfd/samsung/ 14097F: Documentation/devicetree/bindings/mfd/samsung,sec-core.txt 14098F: Documentation/devicetree/bindings/regulator/samsung,s2m*.txt 14099F: Documentation/devicetree/bindings/regulator/samsung,s5m*.txt 14100F: Documentation/devicetree/bindings/clock/samsung,s2mps11.txt 14101 14102SAMSUNG S3C24XX/S3C64XX SOC SERIES CAMIF DRIVER 14103M: Sylwester Nawrocki <sylvester.nawrocki@gmail.com> 14104L: linux-media@vger.kernel.org 14105L: linux-samsung-soc@vger.kernel.org (moderated for non-subscribers) 14106S: Maintained 14107F: drivers/media/platform/s3c-camif/ 14108F: include/media/drv-intf/s3c_camif.h 14109 14110SAMSUNG S3FWRN5 NFC DRIVER 14111M: Robert Baldyga <r.baldyga@samsung.com> 14112M: Krzysztof Opasiak <k.opasiak@samsung.com> 14113L: linux-nfc@lists.01.org (moderated for non-subscribers) 14114S: Supported 14115F: drivers/nfc/s3fwrn5 14116 14117SAMSUNG S5C73M3 CAMERA DRIVER 14118M: Kyungmin Park <kyungmin.park@samsung.com> 14119M: Andrzej Hajda <a.hajda@samsung.com> 14120L: linux-media@vger.kernel.org 14121S: Supported 14122F: drivers/media/i2c/s5c73m3/* 14123 14124SAMSUNG S5K5BAF CAMERA DRIVER 14125M: Kyungmin Park <kyungmin.park@samsung.com> 14126M: Andrzej Hajda <a.hajda@samsung.com> 14127L: linux-media@vger.kernel.org 14128S: Supported 14129F: drivers/media/i2c/s5k5baf.c 14130 14131SAMSUNG S5P Security SubSystem (SSS) DRIVER 14132M: Krzysztof Kozlowski <krzk@kernel.org> 14133M: Vladimir Zapolskiy <vz@mleia.com> 14134M: Kamil Konieczny <k.konieczny@partner.samsung.com> 14135L: linux-crypto@vger.kernel.org 14136L: linux-samsung-soc@vger.kernel.org 14137S: Maintained 14138F: drivers/crypto/s5p-sss.c 14139 14140SAMSUNG S5P/EXYNOS4 SOC SERIES CAMERA SUBSYSTEM DRIVERS 14141M: Kyungmin Park <kyungmin.park@samsung.com> 14142M: Sylwester Nawrocki <s.nawrocki@samsung.com> 14143L: linux-media@vger.kernel.org 14144Q: https://patchwork.linuxtv.org/project/linux-media/list/ 14145S: Supported 14146F: drivers/media/platform/exynos4-is/ 14147 14148SAMSUNG SOC CLOCK DRIVERS 14149M: Sylwester Nawrocki <s.nawrocki@samsung.com> 14150M: Tomasz Figa <tomasz.figa@gmail.com> 14151M: Chanwoo Choi <cw00.choi@samsung.com> 14152S: Supported 14153L: linux-samsung-soc@vger.kernel.org (moderated for non-subscribers) 14154T: git git://git.kernel.org/pub/scm/linux/kernel/git/snawrocki/clk.git 14155F: drivers/clk/samsung/ 14156F: include/dt-bindings/clock/exynos*.h 14157F: Documentation/devicetree/bindings/clock/exynos*.txt 14158 14159SAMSUNG SPI DRIVERS 14160M: Kukjin Kim <kgene@kernel.org> 14161M: Krzysztof Kozlowski <krzk@kernel.org> 14162M: Andi Shyti <andi@etezian.org> 14163L: linux-spi@vger.kernel.org 14164L: linux-samsung-soc@vger.kernel.org (moderated for non-subscribers) 14165S: Maintained 14166F: Documentation/devicetree/bindings/spi/spi-samsung.txt 14167F: drivers/spi/spi-s3c* 14168F: include/linux/platform_data/spi-s3c64xx.h 14169 14170SAMSUNG SXGBE DRIVERS 14171M: Byungho An <bh74.an@samsung.com> 14172M: Girish K S <ks.giri@samsung.com> 14173M: Vipul Pandya <vipul.pandya@samsung.com> 14174S: Supported 14175L: netdev@vger.kernel.org 14176F: drivers/net/ethernet/samsung/sxgbe/ 14177 14178SAMSUNG THERMAL DRIVER 14179M: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com> 14180L: linux-pm@vger.kernel.org 14181L: linux-samsung-soc@vger.kernel.org 14182S: Supported 14183T: git https://github.com/lmajewski/linux-samsung-thermal.git 14184F: drivers/thermal/samsung/ 14185 14186SAMSUNG USB2 PHY DRIVER 14187M: Kamil Debski <kamil@wypas.org> 14188M: Sylwester Nawrocki <s.nawrocki@samsung.com> 14189L: linux-kernel@vger.kernel.org 14190S: Supported 14191F: Documentation/devicetree/bindings/phy/samsung-phy.txt 14192F: Documentation/driver-api/phy/samsung-usb2.rst 14193F: drivers/phy/samsung/phy-exynos4210-usb2.c 14194F: drivers/phy/samsung/phy-exynos4x12-usb2.c 14195F: drivers/phy/samsung/phy-exynos5250-usb2.c 14196F: drivers/phy/samsung/phy-s5pv210-usb2.c 14197F: drivers/phy/samsung/phy-samsung-usb2.c 14198F: drivers/phy/samsung/phy-samsung-usb2.h 14199 14200SC1200 WDT DRIVER 14201M: Zwane Mwaikambo <zwanem@gmail.com> 14202S: Maintained 14203F: drivers/watchdog/sc1200wdt.c 14204 14205SCHEDULER 14206M: Ingo Molnar <mingo@redhat.com> 14207M: Peter Zijlstra <peterz@infradead.org> 14208L: linux-kernel@vger.kernel.org 14209T: git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git sched/core 14210S: Maintained 14211F: kernel/sched/ 14212F: include/linux/sched.h 14213F: include/uapi/linux/sched.h 14214F: include/linux/wait.h 14215F: include/linux/preempt.h 14216 14217SCR24X CHIP CARD INTERFACE DRIVER 14218M: Lubomir Rintel <lkundrak@v3.sk> 14219S: Supported 14220F: drivers/char/pcmcia/scr24x_cs.c 14221 14222SCSI CDROM DRIVER 14223M: Jens Axboe <axboe@kernel.dk> 14224L: linux-scsi@vger.kernel.org 14225W: http://www.kernel.dk 14226S: Maintained 14227F: drivers/scsi/sr* 14228 14229SCSI RDMA PROTOCOL (SRP) INITIATOR 14230M: Bart Van Assche <bvanassche@acm.org> 14231L: linux-rdma@vger.kernel.org 14232S: Supported 14233Q: http://patchwork.kernel.org/project/linux-rdma/list/ 14234F: drivers/infiniband/ulp/srp/ 14235F: include/scsi/srp.h 14236 14237SCSI RDMA PROTOCOL (SRP) TARGET 14238M: Bart Van Assche <bvanassche@acm.org> 14239L: linux-rdma@vger.kernel.org 14240L: target-devel@vger.kernel.org 14241S: Supported 14242Q: http://patchwork.kernel.org/project/linux-rdma/list/ 14243F: drivers/infiniband/ulp/srpt/ 14244 14245SCSI SG DRIVER 14246M: Doug Gilbert <dgilbert@interlog.com> 14247L: linux-scsi@vger.kernel.org 14248W: http://sg.danny.cz/sg 14249S: Maintained 14250F: Documentation/scsi/scsi-generic.txt 14251F: drivers/scsi/sg.c 14252F: include/scsi/sg.h 14253 14254SCSI SUBSYSTEM 14255M: "James E.J. Bottomley" <jejb@linux.ibm.com> 14256T: git git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi.git 14257M: "Martin K. Petersen" <martin.petersen@oracle.com> 14258T: git git://git.kernel.org/pub/scm/linux/kernel/git/mkp/scsi.git 14259Q: https://patchwork.kernel.org/project/linux-scsi/list/ 14260L: linux-scsi@vger.kernel.org 14261S: Maintained 14262F: Documentation/devicetree/bindings/scsi/ 14263F: drivers/scsi/ 14264F: include/scsi/ 14265 14266SCSI TAPE DRIVER 14267M: Kai Mäkisara <Kai.Makisara@kolumbus.fi> 14268L: linux-scsi@vger.kernel.org 14269S: Maintained 14270F: Documentation/scsi/st.txt 14271F: drivers/scsi/st.* 14272F: drivers/scsi/st_*.h 14273 14274SCSI TARGET SUBSYSTEM 14275M: "Martin K. Petersen" <martin.petersen@oracle.com> 14276L: linux-scsi@vger.kernel.org 14277L: target-devel@vger.kernel.org 14278W: http://www.linux-iscsi.org 14279T: git git://git.kernel.org/pub/scm/linux/kernel/git/mkp/scsi.git 14280Q: https://patchwork.kernel.org/project/target-devel/list/ 14281S: Supported 14282F: drivers/target/ 14283F: include/target/ 14284F: Documentation/target/ 14285 14286SCTP PROTOCOL 14287M: Vlad Yasevich <vyasevich@gmail.com> 14288M: Neil Horman <nhorman@tuxdriver.com> 14289M: Marcelo Ricardo Leitner <marcelo.leitner@gmail.com> 14290L: linux-sctp@vger.kernel.org 14291W: http://lksctp.sourceforge.net 14292S: Maintained 14293F: Documentation/networking/sctp.txt 14294F: include/linux/sctp.h 14295F: include/uapi/linux/sctp.h 14296F: include/net/sctp/ 14297F: net/sctp/ 14298 14299SCx200 CPU SUPPORT 14300M: Jim Cromie <jim.cromie@gmail.com> 14301S: Odd Fixes 14302F: Documentation/i2c/busses/scx200_acb 14303F: arch/x86/platform/scx200/ 14304F: drivers/watchdog/scx200_wdt.c 14305F: drivers/i2c/busses/scx200* 14306F: drivers/mtd/maps/scx200_docflash.c 14307F: include/linux/scx200.h 14308 14309SCx200 GPIO DRIVER 14310M: Jim Cromie <jim.cromie@gmail.com> 14311S: Maintained 14312F: drivers/char/scx200_gpio.c 14313F: include/linux/scx200_gpio.h 14314 14315SCx200 HRT CLOCKSOURCE DRIVER 14316M: Jim Cromie <jim.cromie@gmail.com> 14317S: Maintained 14318F: drivers/clocksource/scx200_hrt.c 14319 14320SDRICOH_CS MMC/SD HOST CONTROLLER INTERFACE DRIVER 14321M: Sascha Sommer <saschasommer@freenet.de> 14322L: sdricohcs-devel@lists.sourceforge.net (subscribers-only) 14323S: Maintained 14324F: drivers/mmc/host/sdricoh_cs.c 14325 14326SECO BOARDS CEC DRIVER 14327M: Ettore Chimenti <ek5.chimenti@gmail.com> 14328S: Maintained 14329F: drivers/media/platform/seco-cec/seco-cec.c 14330F: drivers/media/platform/seco-cec/seco-cec.h 14331 14332SECURE COMPUTING 14333M: Kees Cook <keescook@chromium.org> 14334R: Andy Lutomirski <luto@amacapital.net> 14335R: Will Drewry <wad@chromium.org> 14336T: git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git seccomp 14337S: Supported 14338F: kernel/seccomp.c 14339F: include/uapi/linux/seccomp.h 14340F: include/linux/seccomp.h 14341F: tools/testing/selftests/seccomp/* 14342F: tools/testing/selftests/kselftest_harness.h 14343F: Documentation/userspace-api/seccomp_filter.rst 14344K: \bsecure_computing 14345K: \bTIF_SECCOMP\b 14346 14347SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) Broadcom BRCMSTB DRIVER 14348M: Al Cooper <alcooperx@gmail.com> 14349L: linux-mmc@vger.kernel.org 14350L: bcm-kernel-feedback-list@broadcom.com 14351S: Maintained 14352F: drivers/mmc/host/sdhci-brcmstb* 14353 14354SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) DRIVER 14355M: Adrian Hunter <adrian.hunter@intel.com> 14356L: linux-mmc@vger.kernel.org 14357S: Maintained 14358F: drivers/mmc/host/sdhci* 14359F: include/linux/mmc/sdhci* 14360 14361EMMC CMDQ HOST CONTROLLER INTERFACE (CQHCI) DRIVER 14362M: Adrian Hunter <adrian.hunter@intel.com> 14363M: Ritesh Harjani <riteshh@codeaurora.org> 14364M: Asutosh Das <asutoshd@codeaurora.org> 14365L: linux-mmc@vger.kernel.org 14366S: Maintained 14367F: drivers/mmc/host/cqhci* 14368 14369SYNOPSYS SDHCI COMPLIANT DWC MSHC DRIVER 14370M: Prabu Thangamuthu <prabu.t@synopsys.com> 14371M: Manjunath M B <manjumb@synopsys.com> 14372L: linux-mmc@vger.kernel.org 14373S: Maintained 14374F: drivers/mmc/host/sdhci-pci-dwc-mshc.c 14375 14376SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) MICROCHIP DRIVER 14377M: Ludovic Desroches <ludovic.desroches@microchip.com> 14378L: linux-mmc@vger.kernel.org 14379S: Supported 14380F: drivers/mmc/host/sdhci-of-at91.c 14381 14382SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) SAMSUNG DRIVER 14383M: Ben Dooks <ben-linux@fluff.org> 14384M: Jaehoon Chung <jh80.chung@samsung.com> 14385L: linux-mmc@vger.kernel.org 14386S: Maintained 14387F: drivers/mmc/host/sdhci-s3c* 14388 14389SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) ST SPEAR DRIVER 14390M: Viresh Kumar <vireshk@kernel.org> 14391L: linux-mmc@vger.kernel.org 14392S: Maintained 14393F: drivers/mmc/host/sdhci-spear.c 14394 14395SECURE DIGITAL HOST CONTROLLER INTERFACE (SDHCI) TI OMAP DRIVER 14396M: Kishon Vijay Abraham I <kishon@ti.com> 14397L: linux-mmc@vger.kernel.org 14398S: Maintained 14399F: drivers/mmc/host/sdhci-omap.c 14400 14401SECURE ENCRYPTING DEVICE (SED) OPAL DRIVER 14402M: Scott Bauer <scott.bauer@intel.com> 14403M: Jonathan Derrick <jonathan.derrick@intel.com> 14404L: linux-block@vger.kernel.org 14405S: Supported 14406F: block/sed* 14407F: block/opal_proto.h 14408F: include/linux/sed* 14409F: include/uapi/linux/sed* 14410 14411SECURITY CONTACT 14412M: Security Officers <security@kernel.org> 14413S: Supported 14414 14415SECURITY SUBSYSTEM 14416M: James Morris <jmorris@namei.org> 14417M: "Serge E. Hallyn" <serge@hallyn.com> 14418L: linux-security-module@vger.kernel.org (suggested Cc:) 14419T: git git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/linux-security.git 14420W: http://kernsec.org/ 14421S: Supported 14422F: security/ 14423X: security/selinux/ 14424 14425SELINUX SECURITY MODULE 14426M: Paul Moore <paul@paul-moore.com> 14427M: Stephen Smalley <sds@tycho.nsa.gov> 14428M: Eric Paris <eparis@parisplace.org> 14429L: selinux@vger.kernel.org 14430W: https://selinuxproject.org 14431W: https://github.com/SELinuxProject 14432T: git git://git.kernel.org/pub/scm/linux/kernel/git/pcmoore/selinux.git 14433S: Supported 14434F: include/uapi/linux/selinux_netlink.h 14435F: security/selinux/ 14436F: scripts/selinux/ 14437F: Documentation/admin-guide/LSM/SELinux.rst 14438 14439SENSABLE PHANTOM 14440M: Jiri Slaby <jirislaby@gmail.com> 14441S: Maintained 14442F: drivers/misc/phantom.c 14443F: include/uapi/linux/phantom.h 14444 14445SENSIRION SPS30 AIR POLLUTION SENSOR DRIVER 14446M: Tomasz Duszynski <tduszyns@gmail.com> 14447S: Maintained 14448F: drivers/iio/chemical/sps30.c 14449F: Documentation/devicetree/bindings/iio/chemical/sensirion,sps30.yaml 14450 14451SERIAL DEVICE BUS 14452M: Rob Herring <robh@kernel.org> 14453L: linux-serial@vger.kernel.org 14454S: Maintained 14455F: Documentation/devicetree/bindings/serial/slave-device.txt 14456F: drivers/tty/serdev/ 14457F: include/linux/serdev.h 14458 14459SERIAL DRIVERS 14460M: Greg Kroah-Hartman <gregkh@linuxfoundation.org> 14461L: linux-serial@vger.kernel.org 14462S: Maintained 14463F: Documentation/devicetree/bindings/serial/ 14464F: drivers/tty/serial/ 14465 14466SERIAL IR RECEIVER 14467M: Sean Young <sean@mess.org> 14468L: linux-media@vger.kernel.org 14469S: Maintained 14470F: drivers/media/rc/serial_ir.c 14471 14472SFC NETWORK DRIVER 14473M: Solarflare linux maintainers <linux-net-drivers@solarflare.com> 14474M: Edward Cree <ecree@solarflare.com> 14475M: Martin Habets <mhabets@solarflare.com> 14476L: netdev@vger.kernel.org 14477S: Supported 14478F: drivers/net/ethernet/sfc/ 14479 14480SFF/SFP/SFP+ MODULE SUPPORT 14481M: Russell King <linux@armlinux.org.uk> 14482L: netdev@vger.kernel.org 14483S: Maintained 14484F: drivers/net/phy/phylink.c 14485F: drivers/net/phy/sfp* 14486F: include/linux/phylink.h 14487F: include/linux/sfp.h 14488K: phylink 14489 14490SGI GRU DRIVER 14491M: Dimitri Sivanich <sivanich@sgi.com> 14492S: Maintained 14493F: drivers/misc/sgi-gru/ 14494 14495SGI SN-IA64 (Altix) SERIAL CONSOLE DRIVER 14496M: Pat Gefre <pfg@sgi.com> 14497L: linux-ia64@vger.kernel.org 14498S: Supported 14499F: Documentation/ia64/serial.rst 14500F: drivers/tty/serial/ioc?_serial.c 14501F: include/linux/ioc?.h 14502 14503SGI XP/XPC/XPNET DRIVER 14504M: Cliff Whickman <cpw@sgi.com> 14505M: Robin Holt <robinmholt@gmail.com> 14506S: Maintained 14507F: drivers/misc/sgi-xp/ 14508 14509SHARED MEMORY COMMUNICATIONS (SMC) SOCKETS 14510M: Ursula Braun <ubraun@linux.ibm.com> 14511M: Karsten Graul <kgraul@linux.ibm.com> 14512L: linux-s390@vger.kernel.org 14513W: http://www.ibm.com/developerworks/linux/linux390/ 14514S: Supported 14515F: net/smc/ 14516 14517SHARP RJ54N1CB0C SENSOR DRIVER 14518M: Jacopo Mondi <jacopo@jmondi.org> 14519L: linux-media@vger.kernel.org 14520T: git git://linuxtv.org/media_tree.git 14521S: Odd fixes 14522F: drivers/media/i2c/rj54n1cb0c.c 14523F: include/media/i2c/rj54n1cb0c.h 14524 14525SH_VEU V4L2 MEM2MEM DRIVER 14526L: linux-media@vger.kernel.org 14527S: Orphan 14528F: drivers/media/platform/sh_veu.c 14529 14530SH_VOU V4L2 OUTPUT DRIVER 14531L: linux-media@vger.kernel.org 14532S: Orphan 14533F: drivers/media/platform/sh_vou.c 14534F: include/media/drv-intf/sh_vou.h 14535 14536SI2157 MEDIA DRIVER 14537M: Antti Palosaari <crope@iki.fi> 14538L: linux-media@vger.kernel.org 14539W: https://linuxtv.org 14540W: http://palosaari.fi/linux/ 14541Q: http://patchwork.linuxtv.org/project/linux-media/list/ 14542T: git git://linuxtv.org/anttip/media_tree.git 14543S: Maintained 14544F: drivers/media/tuners/si2157* 14545 14546SI2165 MEDIA DRIVER 14547M: Matthias Schwarzott <zzam@gentoo.org> 14548L: linux-media@vger.kernel.org 14549W: https://linuxtv.org 14550Q: http://patchwork.linuxtv.org/project/linux-media/list/ 14551S: Maintained 14552F: drivers/media/dvb-frontends/si2165* 14553 14554SI2168 MEDIA DRIVER 14555M: Antti Palosaari <crope@iki.fi> 14556L: linux-media@vger.kernel.org 14557W: https://linuxtv.org 14558W: http://palosaari.fi/linux/ 14559Q: http://patchwork.linuxtv.org/project/linux-media/list/ 14560T: git git://linuxtv.org/anttip/media_tree.git 14561S: Maintained 14562F: drivers/media/dvb-frontends/si2168* 14563 14564SI470X FM RADIO RECEIVER I2C DRIVER 14565M: Hans Verkuil <hverkuil@xs4all.nl> 14566L: linux-media@vger.kernel.org 14567T: git git://linuxtv.org/media_tree.git 14568W: https://linuxtv.org 14569S: Odd Fixes 14570F: drivers/media/radio/si470x/radio-si470x-i2c.c 14571 14572SI470X FM RADIO RECEIVER USB DRIVER 14573M: Hans Verkuil <hverkuil@xs4all.nl> 14574L: linux-media@vger.kernel.org 14575T: git git://linuxtv.org/media_tree.git 14576W: https://linuxtv.org 14577S: Maintained 14578F: drivers/media/radio/si470x/radio-si470x-common.c 14579F: drivers/media/radio/si470x/radio-si470x.h 14580F: drivers/media/radio/si470x/radio-si470x-usb.c 14581 14582SI4713 FM RADIO TRANSMITTER I2C DRIVER 14583M: Eduardo Valentin <edubezval@gmail.com> 14584L: linux-media@vger.kernel.org 14585T: git git://linuxtv.org/media_tree.git 14586W: https://linuxtv.org 14587S: Odd Fixes 14588F: drivers/media/radio/si4713/si4713.? 14589 14590SI4713 FM RADIO TRANSMITTER PLATFORM DRIVER 14591M: Eduardo Valentin <edubezval@gmail.com> 14592L: linux-media@vger.kernel.org 14593T: git git://linuxtv.org/media_tree.git 14594W: https://linuxtv.org 14595S: Odd Fixes 14596F: drivers/media/radio/si4713/radio-platform-si4713.c 14597 14598SI4713 FM RADIO TRANSMITTER USB DRIVER 14599M: Hans Verkuil <hverkuil@xs4all.nl> 14600L: linux-media@vger.kernel.org 14601T: git git://linuxtv.org/media_tree.git 14602W: https://linuxtv.org 14603S: Maintained 14604F: drivers/media/radio/si4713/radio-usb-si4713.c 14605 14606SIANO DVB DRIVER 14607M: Mauro Carvalho Chehab <mchehab@kernel.org> 14608L: linux-media@vger.kernel.org 14609W: https://linuxtv.org 14610T: git git://linuxtv.org/media_tree.git 14611S: Odd fixes 14612F: drivers/media/common/siano/ 14613F: drivers/media/usb/siano/ 14614F: drivers/media/usb/siano/ 14615F: drivers/media/mmc/siano/ 14616 14617SIFIVE DRIVERS 14618M: Palmer Dabbelt <palmer@sifive.com> 14619M: Paul Walmsley <paul.walmsley@sifive.com> 14620L: linux-riscv@lists.infradead.org 14621T: git git://github.com/sifive/riscv-linux.git 14622S: Supported 14623K: [^@]sifive 14624N: sifive 14625 14626SIFIVE FU540 SYSTEM-ON-CHIP 14627M: Paul Walmsley <paul.walmsley@sifive.com> 14628M: Palmer Dabbelt <palmer@sifive.com> 14629L: linux-riscv@lists.infradead.org 14630T: git git://git.kernel.org/pub/scm/linux/kernel/git/pjw/sifive.git 14631S: Supported 14632K: fu540 14633N: fu540 14634 14635SILEAD TOUCHSCREEN DRIVER 14636M: Hans de Goede <hdegoede@redhat.com> 14637L: linux-input@vger.kernel.org 14638L: platform-driver-x86@vger.kernel.org 14639S: Maintained 14640F: drivers/input/touchscreen/silead.c 14641F: drivers/platform/x86/touchscreen_dmi.c 14642 14643SILICON MOTION SM712 FRAME BUFFER DRIVER 14644M: Sudip Mukherjee <sudipm.mukherjee@gmail.com> 14645M: Teddy Wang <teddy.wang@siliconmotion.com> 14646M: Sudip Mukherjee <sudip.mukherjee@codethink.co.uk> 14647L: linux-fbdev@vger.kernel.org 14648S: Maintained 14649F: drivers/video/fbdev/sm712* 14650F: Documentation/fb/sm712fb.rst 14651 14652SIMPLE FIRMWARE INTERFACE (SFI) 14653M: Len Brown <lenb@kernel.org> 14654L: sfi-devel@simplefirmware.org 14655W: http://simplefirmware.org/ 14656T: git git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux-sfi-2.6.git 14657S: Supported 14658F: arch/x86/platform/sfi/ 14659F: drivers/sfi/ 14660F: include/linux/sfi*.h 14661 14662SIMPLEFB FB DRIVER 14663M: Hans de Goede <hdegoede@redhat.com> 14664L: linux-fbdev@vger.kernel.org 14665S: Maintained 14666F: Documentation/devicetree/bindings/display/simple-framebuffer.yaml 14667F: drivers/video/fbdev/simplefb.c 14668F: include/linux/platform_data/simplefb.h 14669 14670SIMTEC EB110ATX (Chalice CATS) 14671P: Ben Dooks 14672P: Vincent Sanders <vince@simtec.co.uk> 14673M: Simtec Linux Team <linux@simtec.co.uk> 14674W: http://www.simtec.co.uk/products/EB110ATX/ 14675S: Supported 14676 14677SIMTEC EB2410ITX (BAST) 14678P: Ben Dooks 14679P: Vincent Sanders <vince@simtec.co.uk> 14680M: Simtec Linux Team <linux@simtec.co.uk> 14681W: http://www.simtec.co.uk/products/EB2410ITX/ 14682S: Supported 14683F: arch/arm/mach-s3c24xx/mach-bast.c 14684F: arch/arm/mach-s3c24xx/bast-ide.c 14685F: arch/arm/mach-s3c24xx/bast-irq.c 14686 14687SIPHASH PRF ROUTINES 14688M: Jason A. Donenfeld <Jason@zx2c4.com> 14689S: Maintained 14690F: lib/siphash.c 14691F: lib/test_siphash.c 14692F: include/linux/siphash.h 14693 14694SIOX 14695M: Thorsten Scherer <t.scherer@eckelmann.de> 14696M: Uwe Kleine-König <u.kleine-koenig@pengutronix.de> 14697R: Pengutronix Kernel Team <kernel@pengutronix.de> 14698S: Supported 14699F: drivers/siox/* 14700F: drivers/gpio/gpio-siox.c 14701F: include/trace/events/siox.h 14702 14703SIS 190 ETHERNET DRIVER 14704M: Francois Romieu <romieu@fr.zoreil.com> 14705L: netdev@vger.kernel.org 14706S: Maintained 14707F: drivers/net/ethernet/sis/sis190.c 14708 14709SIS 900/7016 FAST ETHERNET DRIVER 14710M: Daniele Venzano <venza@brownhat.org> 14711W: http://www.brownhat.org/sis900.html 14712L: netdev@vger.kernel.org 14713S: Maintained 14714F: drivers/net/ethernet/sis/sis900.* 14715 14716SIS FRAMEBUFFER DRIVER 14717M: Thomas Winischhofer <thomas@winischhofer.net> 14718W: http://www.winischhofer.net/linuxsisvga.shtml 14719S: Maintained 14720F: Documentation/fb/sisfb.rst 14721F: drivers/video/fbdev/sis/ 14722F: include/video/sisfb.h 14723 14724SIS USB2VGA DRIVER 14725M: Thomas Winischhofer <thomas@winischhofer.net> 14726W: http://www.winischhofer.at/linuxsisusbvga.shtml 14727S: Maintained 14728F: drivers/usb/misc/sisusbvga/ 14729 14730SLAB ALLOCATOR 14731M: Christoph Lameter <cl@linux.com> 14732M: Pekka Enberg <penberg@kernel.org> 14733M: David Rientjes <rientjes@google.com> 14734M: Joonsoo Kim <iamjoonsoo.kim@lge.com> 14735M: Andrew Morton <akpm@linux-foundation.org> 14736L: linux-mm@kvack.org 14737S: Maintained 14738F: include/linux/sl?b*.h 14739F: mm/sl?b* 14740 14741SLEEPABLE READ-COPY UPDATE (SRCU) 14742M: Lai Jiangshan <jiangshanlai@gmail.com> 14743M: "Paul E. McKenney" <paulmck@linux.ibm.com> 14744M: Josh Triplett <josh@joshtriplett.org> 14745R: Steven Rostedt <rostedt@goodmis.org> 14746R: Mathieu Desnoyers <mathieu.desnoyers@efficios.com> 14747L: rcu@vger.kernel.org 14748W: http://www.rdrop.com/users/paulmck/RCU/ 14749S: Supported 14750T: git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git dev 14751F: include/linux/srcu*.h 14752F: kernel/rcu/srcu*.c 14753 14754SERIAL LOW-POWER INTER-CHIP MEDIA BUS (SLIMbus) 14755M: Srinivas Kandagatla <srinivas.kandagatla@linaro.org> 14756L: alsa-devel@alsa-project.org (moderated for non-subscribers) 14757S: Maintained 14758F: drivers/slimbus/ 14759F: Documentation/devicetree/bindings/slimbus/ 14760F: include/linux/slimbus.h 14761 14762SMACK SECURITY MODULE 14763M: Casey Schaufler <casey@schaufler-ca.com> 14764L: linux-security-module@vger.kernel.org 14765W: http://schaufler-ca.com 14766T: git git://github.com/cschaufler/smack-next 14767S: Maintained 14768F: Documentation/admin-guide/LSM/Smack.rst 14769F: security/smack/ 14770 14771SMC91x ETHERNET DRIVER 14772M: Nicolas Pitre <nico@fluxnic.net> 14773S: Odd Fixes 14774F: drivers/net/ethernet/smsc/smc91x.* 14775 14776SMIA AND SMIA++ IMAGE SENSOR DRIVER 14777M: Sakari Ailus <sakari.ailus@iki.fi> 14778L: linux-media@vger.kernel.org 14779S: Maintained 14780F: drivers/media/i2c/smiapp/ 14781F: include/media/i2c/smiapp.h 14782F: drivers/media/i2c/smiapp-pll.c 14783F: drivers/media/i2c/smiapp-pll.h 14784F: include/uapi/linux/smiapp.h 14785F: Documentation/devicetree/bindings/media/i2c/nokia,smia.txt 14786 14787SMM665 HARDWARE MONITOR DRIVER 14788M: Guenter Roeck <linux@roeck-us.net> 14789L: linux-hwmon@vger.kernel.org 14790S: Maintained 14791F: Documentation/hwmon/smm665.rst 14792F: drivers/hwmon/smm665.c 14793 14794SMSC EMC2103 HARDWARE MONITOR DRIVER 14795M: Steve Glendinning <steve.glendinning@shawell.net> 14796L: linux-hwmon@vger.kernel.org 14797S: Maintained 14798F: Documentation/hwmon/emc2103.rst 14799F: drivers/hwmon/emc2103.c 14800 14801SMSC SCH5627 HARDWARE MONITOR DRIVER 14802M: Hans de Goede <hdegoede@redhat.com> 14803L: linux-hwmon@vger.kernel.org 14804S: Supported 14805F: Documentation/hwmon/sch5627.rst 14806F: drivers/hwmon/sch5627.c 14807 14808SMSC UFX6000 and UFX7000 USB to VGA DRIVER 14809M: Steve Glendinning <steve.glendinning@shawell.net> 14810L: linux-fbdev@vger.kernel.org 14811S: Maintained 14812F: drivers/video/fbdev/smscufx.c 14813 14814SMSC47B397 HARDWARE MONITOR DRIVER 14815M: Jean Delvare <jdelvare@suse.com> 14816L: linux-hwmon@vger.kernel.org 14817S: Maintained 14818F: Documentation/hwmon/smsc47b397.rst 14819F: drivers/hwmon/smsc47b397.c 14820 14821SMSC911x ETHERNET DRIVER 14822M: Steve Glendinning <steve.glendinning@shawell.net> 14823L: netdev@vger.kernel.org 14824S: Maintained 14825F: include/linux/smsc911x.h 14826F: drivers/net/ethernet/smsc/smsc911x.* 14827 14828SMSC9420 PCI ETHERNET DRIVER 14829M: Steve Glendinning <steve.glendinning@shawell.net> 14830L: netdev@vger.kernel.org 14831S: Maintained 14832F: drivers/net/ethernet/smsc/smsc9420.* 14833 14834SOC-CAMERA V4L2 SUBSYSTEM 14835L: linux-media@vger.kernel.org 14836T: git git://linuxtv.org/media_tree.git 14837S: Orphan 14838F: include/media/soc_camera.h 14839F: drivers/staging/media/soc_camera/ 14840 14841SOCIONEXT SYNQUACER I2C DRIVER 14842M: Ard Biesheuvel <ard.biesheuvel@linaro.org> 14843L: linux-i2c@vger.kernel.org 14844S: Maintained 14845F: drivers/i2c/busses/i2c-synquacer.c 14846F: Documentation/devicetree/bindings/i2c/i2c-synquacer.txt 14847 14848SOCIONEXT UNIPHIER SOUND DRIVER 14849L: alsa-devel@alsa-project.org (moderated for non-subscribers) 14850S: Orphan 14851F: sound/soc/uniphier/ 14852 14853SOEKRIS NET48XX LED SUPPORT 14854M: Chris Boot <bootc@bootc.net> 14855S: Maintained 14856F: drivers/leds/leds-net48xx.c 14857 14858SOFT-IWARP DRIVER (siw) 14859M: Bernard Metzler <bmt@zurich.ibm.com> 14860L: linux-rdma@vger.kernel.org 14861S: Supported 14862F: drivers/infiniband/sw/siw/ 14863F: include/uapi/rdma/siw-abi.h 14864 14865SOFT-ROCE DRIVER (rxe) 14866M: Moni Shoua <monis@mellanox.com> 14867L: linux-rdma@vger.kernel.org 14868S: Supported 14869W: https://github.com/SoftRoCE/rxe-dev/wiki/rxe-dev:-Home 14870Q: http://patchwork.kernel.org/project/linux-rdma/list/ 14871F: drivers/infiniband/sw/rxe/ 14872F: include/uapi/rdma/rdma_user_rxe.h 14873 14874SOFTLOGIC 6x10 MPEG CODEC 14875M: Bluecherry Maintainers <maintainers@bluecherrydvr.com> 14876M: Anton Sviridenko <anton@corp.bluecherry.net> 14877M: Andrey Utkin <andrey.utkin@corp.bluecherry.net> 14878M: Andrey Utkin <andrey_utkin@fastmail.com> 14879M: Ismael Luceno <ismael@iodev.co.uk> 14880L: linux-media@vger.kernel.org 14881S: Supported 14882F: drivers/media/pci/solo6x10/ 14883 14884SOFTWARE DELEGATED EXCEPTION INTERFACE (SDEI) 14885M: James Morse <james.morse@arm.com> 14886L: linux-arm-kernel@lists.infradead.org 14887S: Maintained 14888F: Documentation/devicetree/bindings/arm/firmware/sdei.txt 14889F: drivers/firmware/arm_sdei.c 14890F: include/linux/arm_sdei.h 14891F: include/uapi/linux/arm_sdei.h 14892 14893SOFTWARE RAID (Multiple Disks) SUPPORT 14894M: Song Liu <song@kernel.org> 14895L: linux-raid@vger.kernel.org 14896T: git git://git.kernel.org/pub/scm/linux/kernel/git/song/md.git 14897S: Supported 14898F: drivers/md/Makefile 14899F: drivers/md/Kconfig 14900F: drivers/md/md* 14901F: drivers/md/raid* 14902F: include/linux/raid/ 14903F: include/uapi/linux/raid/ 14904 14905SOCIONEXT (SNI) AVE NETWORK DRIVER 14906M: Kunihiko Hayashi <hayashi.kunihiko@socionext.com> 14907L: netdev@vger.kernel.org 14908S: Maintained 14909F: drivers/net/ethernet/socionext/sni_ave.c 14910F: Documentation/devicetree/bindings/net/socionext,uniphier-ave4.txt 14911 14912SOCIONEXT (SNI) NETSEC NETWORK DRIVER 14913M: Jassi Brar <jaswinder.singh@linaro.org> 14914M: Ilias Apalodimas <ilias.apalodimas@linaro.org> 14915L: netdev@vger.kernel.org 14916S: Maintained 14917F: drivers/net/ethernet/socionext/netsec.c 14918F: Documentation/devicetree/bindings/net/socionext-netsec.txt 14919 14920SOCIONEXT (SNI) Synquacer SPI DRIVER 14921M: Masahisa Kojima <masahisa.kojima@linaro.org> 14922M: Jassi Brar <jaswinder.singh@linaro.org> 14923L: linux-spi@vger.kernel.org 14924S: Maintained 14925F: drivers/spi/spi-synquacer.c 14926F: Documentation/devicetree/bindings/spi/spi-synquacer.txt 14927 14928SOLIDRUN CLEARFOG SUPPORT 14929M: Russell King <linux@armlinux.org.uk> 14930S: Maintained 14931F: arch/arm/boot/dts/armada-388-clearfog* 14932F: arch/arm/boot/dts/armada-38x-solidrun-* 14933 14934SOLIDRUN CUBOX-I/HUMMINGBOARD SUPPORT 14935M: Russell King <linux@armlinux.org.uk> 14936S: Maintained 14937F: arch/arm/boot/dts/imx6*-cubox-i* 14938F: arch/arm/boot/dts/imx6*-hummingboard* 14939F: arch/arm/boot/dts/imx6*-sr-* 14940 14941SONIC NETWORK DRIVER 14942M: Thomas Bogendoerfer <tsbogend@alpha.franken.de> 14943L: netdev@vger.kernel.org 14944S: Maintained 14945F: drivers/net/ethernet/natsemi/sonic.* 14946 14947SONICS SILICON BACKPLANE DRIVER (SSB) 14948M: Michael Buesch <m@bues.ch> 14949L: linux-wireless@vger.kernel.org 14950S: Maintained 14951F: drivers/ssb/ 14952F: include/linux/ssb/ 14953 14954SONY IMX214 SENSOR DRIVER 14955M: Ricardo Ribalda <ricardo.ribalda@gmail.com> 14956L: linux-media@vger.kernel.org 14957T: git git://linuxtv.org/media_tree.git 14958S: Maintained 14959F: drivers/media/i2c/imx214.c 14960F: Documentation/devicetree/bindings/media/i2c/sony,imx214.txt 14961 14962SONY IMX258 SENSOR DRIVER 14963M: Sakari Ailus <sakari.ailus@linux.intel.com> 14964L: linux-media@vger.kernel.org 14965T: git git://linuxtv.org/media_tree.git 14966S: Maintained 14967F: drivers/media/i2c/imx258.c 14968 14969SONY IMX274 SENSOR DRIVER 14970M: Leon Luo <leonl@leopardimaging.com> 14971L: linux-media@vger.kernel.org 14972T: git git://linuxtv.org/media_tree.git 14973S: Maintained 14974F: drivers/media/i2c/imx274.c 14975F: Documentation/devicetree/bindings/media/i2c/imx274.txt 14976 14977SONY IMX319 SENSOR DRIVER 14978M: Bingbu Cao <bingbu.cao@intel.com> 14979L: linux-media@vger.kernel.org 14980T: git git://linuxtv.org/media_tree.git 14981S: Maintained 14982F: drivers/media/i2c/imx319.c 14983 14984SONY IMX355 SENSOR DRIVER 14985M: Tianshu Qiu <tian.shu.qiu@intel.com> 14986L: linux-media@vger.kernel.org 14987T: git git://linuxtv.org/media_tree.git 14988S: Maintained 14989F: drivers/media/i2c/imx355.c 14990 14991SONY MEMORYSTICK SUBSYSTEM 14992M: Maxim Levitsky <maximlevitsky@gmail.com> 14993M: Alex Dubov <oakad@yahoo.com> 14994M: Ulf Hansson <ulf.hansson@linaro.org> 14995L: linux-mmc@vger.kernel.org 14996T: git git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmc.git 14997S: Maintained 14998F: drivers/memstick/ 14999F: include/linux/memstick.h 15000
15001SONY VAIO CONTROL DEVICE DRIVER 15002M: Mattia Dongili <malattia@linux.it> 15003L: platform-driver-x86@vger.kernel.org 15004W: http://www.linux.it/~malattia/wiki/index.php/Sony_drivers 15005S: Maintained 15006F: Documentation/admin-guide/laptops/sony-laptop.rst 15007F: drivers/char/sonypi.c 15008F: drivers/platform/x86/sony-laptop.c 15009F: include/linux/sony-laptop.h 15010 15011SOUND 15012M: Jaroslav Kysela <perex@perex.cz> 15013M: Takashi Iwai <tiwai@suse.com> 15014L: alsa-devel@alsa-project.org (moderated for non-subscribers) 15015W: http://www.alsa-project.org/ 15016T: git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git 15017Q: http://patchwork.kernel.org/project/alsa-devel/list/ 15018S: Maintained 15019F: Documentation/sound/ 15020F: include/sound/ 15021F: include/uapi/sound/ 15022F: sound/ 15023 15024SOUND - COMPRESSED AUDIO 15025M: Vinod Koul <vkoul@kernel.org> 15026L: alsa-devel@alsa-project.org (moderated for non-subscribers) 15027T: git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git 15028S: Supported 15029F: Documentation/sound/designs/compress-offload.rst 15030F: include/sound/compress_driver.h 15031F: include/uapi/sound/compress_* 15032F: sound/core/compress_offload.c 15033F: sound/soc/soc-compress.c 15034 15035SOUND - DMAENGINE HELPERS 15036M: Lars-Peter Clausen <lars@metafoo.de> 15037S: Supported 15038F: include/sound/dmaengine_pcm.h 15039F: sound/core/pcm_dmaengine.c 15040F: sound/soc/soc-generic-dmaengine-pcm.c 15041 15042SOUND - SOC LAYER / DYNAMIC AUDIO POWER MANAGEMENT (ASoC) 15043M: Liam Girdwood <lgirdwood@gmail.com> 15044M: Mark Brown <broonie@kernel.org> 15045T: git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound.git 15046L: alsa-devel@alsa-project.org (moderated for non-subscribers) 15047W: http://alsa-project.org/main/index.php/ASoC 15048S: Supported 15049F: Documentation/devicetree/bindings/sound/ 15050F: Documentation/sound/soc/ 15051F: sound/soc/ 15052F: include/dt-bindings/sound/ 15053F: include/sound/soc* 15054 15055SOUNDWIRE SUBSYSTEM 15056M: Vinod Koul <vkoul@kernel.org> 15057M: Sanyog Kale <sanyog.r.kale@intel.com> 15058R: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> 15059L: alsa-devel@alsa-project.org (moderated for non-subscribers) 15060S: Supported 15061F: Documentation/driver-api/soundwire/ 15062F: drivers/soundwire/ 15063F: include/linux/soundwire/ 15064 15065SP2 MEDIA DRIVER 15066M: Olli Salonen <olli.salonen@iki.fi> 15067L: linux-media@vger.kernel.org 15068W: https://linuxtv.org 15069Q: http://patchwork.linuxtv.org/project/linux-media/list/ 15070S: Maintained 15071F: drivers/media/dvb-frontends/sp2* 15072 15073SPARC + UltraSPARC (sparc/sparc64) 15074M: "David S. Miller" <davem@davemloft.net> 15075L: sparclinux@vger.kernel.org 15076Q: http://patchwork.ozlabs.org/project/sparclinux/list/ 15077T: git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc.git 15078T: git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next.git 15079S: Maintained 15080F: arch/sparc/ 15081F: drivers/sbus/ 15082 15083SPARC SERIAL DRIVERS 15084M: "David S. Miller" <davem@davemloft.net> 15085L: sparclinux@vger.kernel.org 15086T: git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc.git 15087T: git git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next.git 15088S: Maintained 15089F: include/linux/sunserialcore.h 15090F: drivers/tty/serial/suncore.c 15091F: drivers/tty/serial/sunhv.c 15092F: drivers/tty/serial/sunsab.c 15093F: drivers/tty/serial/sunsab.h 15094F: drivers/tty/serial/sunsu.c 15095F: drivers/tty/serial/sunzilog.c 15096F: drivers/tty/serial/sunzilog.h 15097F: drivers/tty/vcc.c 15098 15099SPARSE CHECKER 15100M: "Luc Van Oostenryck" <luc.vanoostenryck@gmail.com> 15101L: linux-sparse@vger.kernel.org 15102W: https://sparse.wiki.kernel.org/ 15103T: git git://git.kernel.org/pub/scm/devel/sparse/sparse.git 15104S: Maintained 15105F: include/linux/compiler.h 15106 15107SPEAR CLOCK FRAMEWORK SUPPORT 15108M: Viresh Kumar <vireshk@kernel.org> 15109L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 15110W: http://www.st.com/spear 15111S: Maintained 15112F: drivers/clk/spear/ 15113 15114SPEAR PLATFORM SUPPORT 15115M: Viresh Kumar <vireshk@kernel.org> 15116M: Shiraz Hashim <shiraz.linux.kernel@gmail.com> 15117L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 15118W: http://www.st.com/spear 15119S: Maintained 15120F: arch/arm/boot/dts/spear* 15121F: arch/arm/mach-spear/ 15122 15123SPI NOR SUBSYSTEM 15124M: Marek Vasut <marek.vasut@gmail.com> 15125M: Tudor Ambarus <tudor.ambarus@microchip.com> 15126L: linux-mtd@lists.infradead.org 15127W: http://www.linux-mtd.infradead.org/ 15128Q: http://patchwork.ozlabs.org/project/linux-mtd/list/ 15129T: git git://git.kernel.org/pub/scm/linux/kernel/git/mtd/linux.git spi-nor/next 15130S: Maintained 15131F: drivers/mtd/spi-nor/ 15132F: include/linux/mtd/spi-nor.h 15133 15134SPI SUBSYSTEM 15135M: Mark Brown <broonie@kernel.org> 15136L: linux-spi@vger.kernel.org 15137T: git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi.git 15138Q: http://patchwork.kernel.org/project/spi-devel-general/list/ 15139S: Maintained 15140F: Documentation/devicetree/bindings/spi/ 15141F: Documentation/spi/ 15142F: drivers/spi/ 15143F: include/linux/spi/ 15144F: include/uapi/linux/spi/ 15145F: tools/spi/ 15146 15147SPIDERNET NETWORK DRIVER for CELL 15148M: Ishizaki Kou <kou.ishizaki@toshiba.co.jp> 15149L: netdev@vger.kernel.org 15150S: Supported 15151F: Documentation/networking/device_drivers/toshiba/spider_net.txt 15152F: drivers/net/ethernet/toshiba/spider_net* 15153 15154SPMI SUBSYSTEM 15155R: Stephen Boyd <sboyd@kernel.org> 15156L: linux-arm-msm@vger.kernel.org 15157F: Documentation/devicetree/bindings/spmi/ 15158F: drivers/spmi/ 15159F: include/dt-bindings/spmi/spmi.h 15160F: include/linux/spmi.h 15161F: include/trace/events/spmi.h 15162 15163SPU FILE SYSTEM 15164M: Jeremy Kerr <jk@ozlabs.org> 15165L: linuxppc-dev@lists.ozlabs.org 15166W: http://www.ibm.com/developerworks/power/cell/ 15167S: Supported 15168F: Documentation/filesystems/spufs.txt 15169F: arch/powerpc/platforms/cell/spufs/ 15170 15171SQUASHFS FILE SYSTEM 15172M: Phillip Lougher <phillip@squashfs.org.uk> 15173L: squashfs-devel@lists.sourceforge.net (subscribers-only) 15174W: http://squashfs.org.uk 15175T: git git://git.kernel.org/pub/scm/linux/kernel/git/pkl/squashfs-next.git 15176S: Maintained 15177F: Documentation/filesystems/squashfs.txt 15178F: fs/squashfs/ 15179 15180SRM (Alpha) environment access 15181M: Jan-Benedict Glaw <jbglaw@lug-owl.de> 15182S: Maintained 15183F: arch/alpha/kernel/srm_env.c 15184 15185ST LSM6DSx IMU IIO DRIVER 15186M: Lorenzo Bianconi <lorenzo.bianconi83@gmail.com> 15187L: linux-iio@vger.kernel.org 15188W: http://www.st.com/ 15189S: Maintained 15190F: drivers/iio/imu/st_lsm6dsx/ 15191F: Documentation/devicetree/bindings/iio/imu/st_lsm6dsx.txt 15192 15193ST MIPID02 CSI-2 TO PARALLEL BRIDGE DRIVER 15194M: Mickael Guene <mickael.guene@st.com> 15195L: linux-media@vger.kernel.org 15196T: git git://linuxtv.org/media_tree.git 15197S: Maintained 15198F: drivers/media/i2c/st-mipid02.c 15199F: Documentation/devicetree/bindings/media/i2c/st,st-mipid02.txt 15200 15201ST STM32 I2C/SMBUS DRIVER 15202M: Pierre-Yves MORDRET <pierre-yves.mordret@st.com> 15203L: linux-i2c@vger.kernel.org 15204S: Maintained 15205F: drivers/i2c/busses/i2c-stm32* 15206 15207ST VL53L0X ToF RANGER(I2C) IIO DRIVER 15208M: Song Qiang <songqiang1304521@gmail.com> 15209L: linux-iio@vger.kernel.org 15210S: Maintained 15211F: drivers/iio/proximity/vl53l0x-i2c.c 15212F: Documentation/devicetree/bindings/iio/proximity/vl53l0x.txt 15213 15214STABLE BRANCH 15215M: Greg Kroah-Hartman <gregkh@linuxfoundation.org> 15216M: Sasha Levin <sashal@kernel.org> 15217L: stable@vger.kernel.org 15218S: Supported 15219F: Documentation/process/stable-kernel-rules.rst 15220 15221STAGING - COMEDI 15222M: Ian Abbott <abbotti@mev.co.uk> 15223M: H Hartley Sweeten <hsweeten@visionengravers.com> 15224S: Odd Fixes 15225F: drivers/staging/comedi/ 15226 15227STAGING - EROFS FILE SYSTEM 15228M: Gao Xiang <gaoxiang25@huawei.com> 15229M: Chao Yu <yuchao0@huawei.com> 15230L: linux-erofs@lists.ozlabs.org 15231S: Maintained 15232F: drivers/staging/erofs/ 15233 15234STAGING - FIELDBUS SUBSYSTEM 15235M: Sven Van Asbroeck <TheSven73@gmail.com> 15236S: Maintained 15237F: drivers/staging/fieldbus/* 15238F: drivers/staging/fieldbus/Documentation/ 15239 15240STAGING - HMS ANYBUS-S BUS 15241M: Sven Van Asbroeck <TheSven73@gmail.com> 15242S: Maintained 15243F: drivers/staging/fieldbus/anybuss/ 15244 15245STAGING - INDUSTRIAL IO 15246M: Jonathan Cameron <jic23@kernel.org> 15247L: linux-iio@vger.kernel.org 15248S: Odd Fixes 15249F: Documentation/devicetree/bindings/staging/iio/ 15250F: drivers/staging/iio/ 15251 15252STAGING - NVIDIA COMPLIANT EMBEDDED CONTROLLER INTERFACE (nvec) 15253M: Marc Dietrich <marvin24@gmx.de> 15254L: ac100@lists.launchpad.net (moderated for non-subscribers) 15255L: linux-tegra@vger.kernel.org 15256S: Maintained 15257F: drivers/staging/nvec/ 15258 15259STAGING - OLPC SECONDARY DISPLAY CONTROLLER (DCON) 15260M: Jens Frederich <jfrederich@gmail.com> 15261M: Daniel Drake <dsd@laptop.org> 15262M: Jon Nettleton <jon.nettleton@gmail.com> 15263W: http://wiki.laptop.org/go/DCON 15264S: Maintained 15265F: drivers/staging/olpc_dcon/ 15266 15267STAGING - REALTEK RTL8712U DRIVERS 15268M: Larry Finger <Larry.Finger@lwfinger.net> 15269M: Florian Schilhabel <florian.c.schilhabel@googlemail.com>. 15270S: Odd Fixes 15271F: drivers/staging/rtl8712/ 15272 15273STAGING - REALTEK RTL8188EU DRIVERS 15274M: Larry Finger <Larry.Finger@lwfinger.net> 15275S: Odd Fixes 15276F: drivers/staging/rtl8188eu/ 15277 15278STAGING - SILICON MOTION SM750 FRAME BUFFER DRIVER 15279M: Sudip Mukherjee <sudipm.mukherjee@gmail.com> 15280M: Teddy Wang <teddy.wang@siliconmotion.com> 15281M: Sudip Mukherjee <sudip.mukherjee@codethink.co.uk> 15282L: linux-fbdev@vger.kernel.org 15283S: Maintained 15284F: drivers/staging/sm750fb/ 15285 15286STAGING - SPEAKUP CONSOLE SPEECH DRIVER 15287M: William Hubbs <w.d.hubbs@gmail.com> 15288M: Chris Brannon <chris@the-brannons.com> 15289M: Kirk Reiser <kirk@reisers.ca> 15290M: Samuel Thibault <samuel.thibault@ens-lyon.org> 15291L: speakup@linux-speakup.org 15292W: http://www.linux-speakup.org/ 15293S: Odd Fixes 15294F: drivers/staging/speakup/ 15295 15296STAGING - VIA VT665X DRIVERS 15297M: Forest Bond <forest@alittletooquiet.net> 15298S: Odd Fixes 15299F: drivers/staging/vt665?/ 15300 15301STAGING - WILC1000 WIFI DRIVER 15302M: Adham Abozaeid <adham.abozaeid@microchip.com> 15303M: Ajay Singh <ajay.kathat@microchip.com> 15304L: linux-wireless@vger.kernel.org 15305S: Supported 15306F: drivers/staging/wilc1000/ 15307 15308STAGING SUBSYSTEM 15309M: Greg Kroah-Hartman <gregkh@linuxfoundation.org> 15310T: git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging.git 15311L: devel@driverdev.osuosl.org 15312S: Supported 15313F: drivers/staging/ 15314 15315STARFIRE/DURALAN NETWORK DRIVER 15316M: Ion Badulescu <ionut@badula.org> 15317S: Odd Fixes 15318F: drivers/net/ethernet/adaptec/starfire* 15319 15320STEC S1220 SKD DRIVER 15321M: Damien Le Moal <Damien.LeMoal@wdc.com> 15322L: linux-block@vger.kernel.org 15323S: Maintained 15324F: drivers/block/skd*[ch] 15325 15326STI AUDIO (ASoC) DRIVERS 15327M: Arnaud Pouliquen <arnaud.pouliquen@st.com> 15328L: alsa-devel@alsa-project.org (moderated for non-subscribers) 15329S: Maintained 15330F: Documentation/devicetree/bindings/sound/st,sti-asoc-card.txt 15331F: sound/soc/sti/ 15332 15333STI CEC DRIVER 15334M: Benjamin Gaignard <benjamin.gaignard@linaro.org> 15335S: Maintained 15336F: drivers/media/platform/sti/cec/ 15337F: Documentation/devicetree/bindings/media/stih-cec.txt 15338 15339STK1160 USB VIDEO CAPTURE DRIVER 15340M: Ezequiel Garcia <ezequiel@vanguardiasur.com.ar> 15341L: linux-media@vger.kernel.org 15342T: git git://linuxtv.org/media_tree.git 15343S: Maintained 15344F: drivers/media/usb/stk1160/ 15345 15346STM32 AUDIO (ASoC) DRIVERS 15347M: Olivier Moysan <olivier.moysan@st.com> 15348M: Arnaud Pouliquen <arnaud.pouliquen@st.com> 15349L: alsa-devel@alsa-project.org (moderated for non-subscribers) 15350S: Maintained 15351F: Documentation/devicetree/bindings/sound/st,stm32-*.txt 15352F: sound/soc/stm/ 15353 15354STM32 TIMER/LPTIMER DRIVERS 15355M: Fabrice Gasnier <fabrice.gasnier@st.com> 15356S: Maintained 15357F: drivers/*/stm32-*timer* 15358F: drivers/pwm/pwm-stm32* 15359F: include/linux/*/stm32-*tim* 15360F: Documentation/ABI/testing/*timer-stm32 15361F: Documentation/devicetree/bindings/*/stm32-*timer* 15362F: Documentation/devicetree/bindings/pwm/pwm-stm32* 15363 15364STMMAC ETHERNET DRIVER 15365M: Giuseppe Cavallaro <peppe.cavallaro@st.com> 15366M: Alexandre Torgue <alexandre.torgue@st.com> 15367M: Jose Abreu <joabreu@synopsys.com> 15368L: netdev@vger.kernel.org 15369W: http://www.stlinux.com 15370S: Supported 15371F: drivers/net/ethernet/stmicro/stmmac/ 15372 15373SUN3/3X 15374M: Sam Creasey <sammy@sammy.net> 15375W: http://sammy.net/sun3/ 15376S: Maintained 15377F: arch/m68k/kernel/*sun3* 15378F: arch/m68k/sun3*/ 15379F: arch/m68k/include/asm/sun3* 15380F: drivers/net/ethernet/i825xx/sun3* 15381 15382SUN4I LOW RES ADC ATTACHED TABLET KEYS DRIVER 15383M: Hans de Goede <hdegoede@redhat.com> 15384L: linux-input@vger.kernel.org 15385S: Maintained 15386F: Documentation/devicetree/bindings/input/sun4i-lradc-keys.txt 15387F: drivers/input/keyboard/sun4i-lradc-keys.c 15388 15389SUNDANCE NETWORK DRIVER 15390M: Denis Kirjanov <kda@linux-powerpc.org> 15391L: netdev@vger.kernel.org 15392S: Maintained 15393F: drivers/net/ethernet/dlink/sundance.c 15394 15395SUPERH 15396M: Yoshinori Sato <ysato@users.sourceforge.jp> 15397M: Rich Felker <dalias@libc.org> 15398L: linux-sh@vger.kernel.org 15399Q: http://patchwork.kernel.org/project/linux-sh/list/ 15400S: Maintained 15401F: Documentation/sh/ 15402F: arch/sh/ 15403F: drivers/sh/ 15404 15405SUSPEND TO RAM 15406M: "Rafael J. Wysocki" <rjw@rjwysocki.net> 15407M: Len Brown <len.brown@intel.com> 15408M: Pavel Machek <pavel@ucw.cz> 15409L: linux-pm@vger.kernel.org 15410B: https://bugzilla.kernel.org 15411S: Supported 15412F: Documentation/power/ 15413F: arch/x86/kernel/acpi/ 15414F: drivers/base/power/ 15415F: kernel/power/ 15416F: include/linux/suspend.h 15417F: include/linux/freezer.h 15418F: include/linux/pm.h 15419 15420SVGA HANDLING 15421M: Martin Mares <mj@ucw.cz> 15422L: linux-video@atrey.karlin.mff.cuni.cz 15423S: Maintained 15424F: Documentation/admin-guide/svga.rst 15425F: arch/x86/boot/video* 15426 15427SWIOTLB SUBSYSTEM 15428M: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com> 15429L: iommu@lists.linux-foundation.org 15430T: git git://git.kernel.org/pub/scm/linux/kernel/git/konrad/swiotlb.git 15431S: Supported 15432F: kernel/dma/swiotlb.c 15433F: arch/*/kernel/pci-swiotlb.c 15434F: include/linux/swiotlb.h 15435 15436SWITCHDEV 15437M: Jiri Pirko <jiri@resnulli.us> 15438M: Ivan Vecera <ivecera@redhat.com> 15439L: netdev@vger.kernel.org 15440S: Supported 15441F: net/switchdev/ 15442F: include/net/switchdev.h 15443 15444SY8106A REGULATOR DRIVER 15445M: Icenowy Zheng <icenowy@aosc.io> 15446S: Maintained 15447F: drivers/regulator/sy8106a-regulator.c 15448F: Documentation/devicetree/bindings/regulator/sy8106a-regulator.txt 15449 15450SYNC FILE FRAMEWORK 15451M: Sumit Semwal <sumit.semwal@linaro.org> 15452R: Gustavo Padovan <gustavo@padovan.org> 15453S: Maintained 15454L: linux-media@vger.kernel.org 15455L: dri-devel@lists.freedesktop.org 15456F: drivers/dma-buf/sync_* 15457F: drivers/dma-buf/dma-fence* 15458F: drivers/dma-buf/sw_sync.c 15459F: include/linux/sync_file.h 15460F: include/uapi/linux/sync_file.h 15461F: Documentation/driver-api/sync_file.rst 15462T: git git://anongit.freedesktop.org/drm/drm-misc 15463 15464SYNOPSYS ARC ARCHITECTURE 15465M: Vineet Gupta <vgupta@synopsys.com> 15466L: linux-snps-arc@lists.infradead.org 15467S: Supported 15468F: arch/arc/ 15469F: Documentation/devicetree/bindings/arc/* 15470F: Documentation/devicetree/bindings/interrupt-controller/snps,arc* 15471F: drivers/clocksource/arc_timer.c 15472F: drivers/tty/serial/arc_uart.c 15473T: git git://git.kernel.org/pub/scm/linux/kernel/git/vgupta/arc.git 15474 15475SYNOPSYS ARC HSDK SDP pll clock driver 15476M: Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com> 15477S: Supported 15478F: drivers/clk/clk-hsdk-pll.c 15479F: Documentation/devicetree/bindings/clock/snps,hsdk-pll-clock.txt 15480 15481SYNOPSYS ARC SDP clock driver 15482M: Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com> 15483S: Supported 15484F: drivers/clk/axs10x/* 15485F: Documentation/devicetree/bindings/clock/snps,pll-clock.txt 15486 15487SYNOPSYS ARC SDP platform support 15488M: Alexey Brodkin <abrodkin@synopsys.com> 15489S: Supported 15490F: arch/arc/plat-axs10x 15491F: arch/arc/boot/dts/ax* 15492F: Documentation/devicetree/bindings/arc/axs10* 15493 15494SYNOPSYS AXS10x RESET CONTROLLER DRIVER 15495M: Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com> 15496S: Supported 15497F: drivers/reset/reset-axs10x.c 15498F: Documentation/devicetree/bindings/reset/snps,axs10x-reset.txt 15499 15500SYNOPSYS CREG GPIO DRIVER 15501M: Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com> 15502S: Maintained 15503F: drivers/gpio/gpio-creg-snps.c 15504F: Documentation/devicetree/bindings/gpio/snps,creg-gpio.txt 15505 15506SYNOPSYS DESIGNWARE 8250 UART DRIVER 15507R: Andy Shevchenko <andriy.shevchenko@linux.intel.com> 15508S: Maintained 15509F: drivers/tty/serial/8250/8250_dw.c 15510 15511SYNOPSYS DESIGNWARE APB GPIO DRIVER 15512M: Hoan Tran <hoan@os.amperecomputing.com> 15513L: linux-gpio@vger.kernel.org 15514S: Maintained 15515F: drivers/gpio/gpio-dwapb.c 15516F: Documentation/devicetree/bindings/gpio/snps-dwapb-gpio.txt 15517 15518SYNOPSYS DESIGNWARE AXI DMAC DRIVER 15519M: Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com> 15520S: Maintained 15521F: drivers/dma/dwi-axi-dmac/ 15522F: Documentation/devicetree/bindings/dma/snps,dw-axi-dmac.txt 15523 15524SYNOPSYS DESIGNWARE DMAC DRIVER 15525M: Viresh Kumar <vireshk@kernel.org> 15526R: Andy Shevchenko <andriy.shevchenko@linux.intel.com> 15527S: Maintained 15528F: Documentation/devicetree/bindings/dma/snps-dma.txt 15529F: drivers/dma/dw/ 15530F: include/dt-bindings/dma/dw-dmac.h 15531F: include/linux/dma/dw.h 15532F: include/linux/platform_data/dma-dw.h 15533 15534SYNOPSYS DESIGNWARE ENTERPRISE ETHERNET DRIVER 15535M: Jose Abreu <Jose.Abreu@synopsys.com> 15536L: netdev@vger.kernel.org 15537S: Supported 15538F: drivers/net/ethernet/synopsys/ 15539 15540SYNOPSYS DESIGNWARE I2C DRIVER 15541M: Jarkko Nikula <jarkko.nikula@linux.intel.com> 15542R: Andy Shevchenko <andriy.shevchenko@linux.intel.com> 15543R: Mika Westerberg <mika.westerberg@linux.intel.com> 15544L: linux-i2c@vger.kernel.org 15545S: Maintained 15546F: drivers/i2c/busses/i2c-designware-* 15547F: include/linux/platform_data/i2c-designware.h 15548 15549SYNOPSYS DESIGNWARE MMC/SD/SDIO DRIVER 15550M: Jaehoon Chung <jh80.chung@samsung.com> 15551L: linux-mmc@vger.kernel.org 15552S: Maintained 15553F: drivers/mmc/host/dw_mmc* 15554 15555SYNOPSYS HSDK RESET CONTROLLER DRIVER 15556M: Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com> 15557S: Supported 15558F: drivers/reset/reset-hsdk.c 15559F: include/dt-bindings/reset/snps,hsdk-reset.h 15560F: Documentation/devicetree/bindings/reset/snps,hsdk-reset.txt 15561 15562SYSTEM CONFIGURATION (SYSCON) 15563M: Lee Jones <lee.jones@linaro.org> 15564M: Arnd Bergmann <arnd@arndb.de> 15565T: git git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd.git 15566S: Supported 15567F: drivers/mfd/syscon.c 15568 15569SYSTEM CONTROL & POWER/MANAGEMENT INTERFACE (SCPI/SCMI) Message Protocol drivers 15570M: Sudeep Holla <sudeep.holla@arm.com> 15571L: linux-arm-kernel@lists.infradead.org 15572S: Maintained 15573F: Documentation/devicetree/bindings/arm/arm,sc[mp]i.txt 15574F: drivers/clk/clk-sc[mp]i.c 15575F: drivers/cpufreq/sc[mp]i-cpufreq.c 15576F: drivers/firmware/arm_scpi.c 15577F: drivers/firmware/arm_scmi/ 15578F: include/linux/sc[mp]i_protocol.h 15579 15580SYSTEM RESET/SHUTDOWN DRIVERS 15581M: Sebastian Reichel <sre@kernel.org> 15582L: linux-pm@vger.kernel.org 15583T: git git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply.git 15584S: Maintained 15585F: Documentation/devicetree/bindings/power/reset/ 15586F: drivers/power/reset/ 15587 15588SYSTEM TRACE MODULE CLASS 15589M: Alexander Shishkin <alexander.shishkin@linux.intel.com> 15590S: Maintained 15591T: git git://git.kernel.org/pub/scm/linux/kernel/git/ash/stm.git 15592F: Documentation/trace/stm.rst 15593F: drivers/hwtracing/stm/ 15594F: include/linux/stm.h 15595F: include/uapi/linux/stm.h 15596 15597SYSV FILESYSTEM 15598M: Christoph Hellwig <hch@infradead.org> 15599S: Maintained 15600F: Documentation/filesystems/sysv-fs.txt 15601F: fs/sysv/ 15602F: include/linux/sysv_fs.h 15603 15604TASKSTATS STATISTICS INTERFACE 15605M: Balbir Singh <bsingharora@gmail.com> 15606S: Maintained 15607F: Documentation/accounting/taskstats* 15608F: include/linux/taskstats* 15609F: kernel/taskstats.c 15610 15611TC subsystem 15612M: Jamal Hadi Salim <jhs@mojatatu.com> 15613M: Cong Wang <xiyou.wangcong@gmail.com> 15614M: Jiri Pirko <jiri@resnulli.us> 15615L: netdev@vger.kernel.org 15616S: Maintained 15617F: include/net/pkt_cls.h 15618F: include/net/pkt_sched.h 15619F: include/net/tc_act/ 15620F: include/uapi/linux/pkt_cls.h 15621F: include/uapi/linux/pkt_sched.h 15622F: include/uapi/linux/tc_act/ 15623F: include/uapi/linux/tc_ematch/ 15624F: net/sched/ 15625 15626TC90522 MEDIA DRIVER 15627M: Akihiro Tsukada <tskd08@gmail.com> 15628L: linux-media@vger.kernel.org 15629S: Odd Fixes 15630F: drivers/media/dvb-frontends/tc90522* 15631 15632TCP LOW PRIORITY MODULE 15633M: "Wong Hoi Sing, Edison" <hswong3i@gmail.com> 15634M: "Hung Hing Lun, Mike" <hlhung3i@gmail.com> 15635W: http://tcp-lp-mod.sourceforge.net/ 15636S: Maintained 15637F: net/ipv4/tcp_lp.c 15638 15639TDA10071 MEDIA DRIVER 15640M: Antti Palosaari <crope@iki.fi> 15641L: linux-media@vger.kernel.org 15642W: https://linuxtv.org 15643W: http://palosaari.fi/linux/ 15644Q: http://patchwork.linuxtv.org/project/linux-media/list/ 15645T: git git://linuxtv.org/anttip/media_tree.git 15646S: Maintained 15647F: drivers/media/dvb-frontends/tda10071* 15648 15649TDA18212 MEDIA DRIVER 15650M: Antti Palosaari <crope@iki.fi> 15651L: linux-media@vger.kernel.org 15652W: https://linuxtv.org 15653W: http://palosaari.fi/linux/ 15654Q: http://patchwork.linuxtv.org/project/linux-media/list/ 15655T: git git://linuxtv.org/anttip/media_tree.git 15656S: Maintained 15657F: drivers/media/tuners/tda18212* 15658 15659TDA18218 MEDIA DRIVER 15660M: Antti Palosaari <crope@iki.fi> 15661L: linux-media@vger.kernel.org 15662W: https://linuxtv.org 15663W: http://palosaari.fi/linux/ 15664Q: http://patchwork.linuxtv.org/project/linux-media/list/ 15665T: git git://linuxtv.org/anttip/media_tree.git 15666S: Maintained 15667F: drivers/media/tuners/tda18218* 15668 15669TDA18250 MEDIA DRIVER 15670M: Olli Salonen <olli.salonen@iki.fi> 15671L: linux-media@vger.kernel.org 15672W: https://linuxtv.org 15673Q: http://patchwork.linuxtv.org/project/linux-media/list/ 15674T: git git://linuxtv.org/media_tree.git 15675S: Maintained 15676F: drivers/media/tuners/tda18250* 15677 15678TDA18271 MEDIA DRIVER 15679M: Michael Krufky <mkrufky@linuxtv.org> 15680L: linux-media@vger.kernel.org 15681W: https://linuxtv.org 15682W: http://github.com/mkrufky 15683Q: http://patchwork.linuxtv.org/project/linux-media/list/ 15684T: git git://linuxtv.org/mkrufky/tuners.git 15685S: Maintained 15686F: drivers/media/tuners/tda18271* 15687 15688TDA1997x MEDIA DRIVER 15689M: Tim Harvey <tharvey@gateworks.com> 15690L: linux-media@vger.kernel.org 15691W: https://linuxtv.org 15692Q: http://patchwork.linuxtv.org/project/linux-media/list/ 15693S: Maintained 15694F: drivers/media/i2c/tda1997x.* 15695 15696TDA827x MEDIA DRIVER 15697M: Michael Krufky <mkrufky@linuxtv.org> 15698L: linux-media@vger.kernel.org 15699W: https://linuxtv.org 15700W: http://github.com/mkrufky 15701Q: http://patchwork.linuxtv.org/project/linux-media/list/ 15702T: git git://linuxtv.org/mkrufky/tuners.git 15703S: Maintained 15704F: drivers/media/tuners/tda8290.* 15705 15706TDA8290 MEDIA DRIVER 15707M: Michael Krufky <mkrufky@linuxtv.org> 15708L: linux-media@vger.kernel.org 15709W: https://linuxtv.org 15710W: http://github.com/mkrufky 15711Q: http://patchwork.linuxtv.org/project/linux-media/list/ 15712T: git git://linuxtv.org/mkrufky/tuners.git 15713S: Maintained 15714F: drivers/media/tuners/tda8290.* 15715 15716TDA9840 MEDIA DRIVER 15717M: Hans Verkuil <hverkuil@xs4all.nl> 15718L: linux-media@vger.kernel.org 15719T: git git://linuxtv.org/media_tree.git 15720W: https://linuxtv.org 15721S: Maintained 15722F: drivers/media/i2c/tda9840* 15723 15724TEA5761 TUNER DRIVER 15725M: Mauro Carvalho Chehab <mchehab@kernel.org> 15726L: linux-media@vger.kernel.org 15727W: https://linuxtv.org 15728T: git git://linuxtv.org/media_tree.git 15729S: Odd fixes 15730F: drivers/media/tuners/tea5761.* 15731 15732TEA5767 TUNER DRIVER 15733M: Mauro Carvalho Chehab <mchehab@kernel.org> 15734L: linux-media@vger.kernel.org 15735W: https://linuxtv.org 15736T: git git://linuxtv.org/media_tree.git 15737S: Maintained 15738F: drivers/media/tuners/tea5767.* 15739 15740TEA6415C MEDIA DRIVER 15741M: Hans Verkuil <hverkuil@xs4all.nl> 15742L: linux-media@vger.kernel.org 15743T: git git://linuxtv.org/media_tree.git 15744W: https://linuxtv.org 15745S: Maintained 15746F: drivers/media/i2c/tea6415c* 15747 15748TEA6420 MEDIA DRIVER 15749M: Hans Verkuil <hverkuil@xs4all.nl> 15750L: linux-media@vger.kernel.org 15751T: git git://linuxtv.org/media_tree.git 15752W: https://linuxtv.org 15753S: Maintained 15754F: drivers/media/i2c/tea6420* 15755 15756TEAM DRIVER 15757M: Jiri Pirko <jiri@resnulli.us> 15758L: netdev@vger.kernel.org 15759S: Supported 15760F: drivers/net/team/ 15761F: include/linux/if_team.h 15762F: include/uapi/linux/if_team.h 15763 15764TECHNOLOGIC SYSTEMS TS-5500 PLATFORM SUPPORT 15765M: "Savoir-faire Linux Inc." <kernel@savoirfairelinux.com> 15766S: Maintained 15767F: arch/x86/platform/ts5500/ 15768 15769TECHNOTREND USB IR RECEIVER 15770M: Sean Young <sean@mess.org> 15771L: linux-media@vger.kernel.org 15772S: Maintained 15773F: drivers/media/rc/ttusbir.c 15774 15775TECHWELL TW9910 VIDEO DECODER 15776L: linux-media@vger.kernel.org 15777S: Orphan 15778F: drivers/media/i2c/tw9910.c 15779F: include/media/i2c/tw9910.h 15780 15781TEE SUBSYSTEM 15782M: Jens Wiklander <jens.wiklander@linaro.org> 15783L: tee-dev@lists.linaro.org 15784S: Maintained 15785F: include/linux/tee_drv.h 15786F: include/uapi/linux/tee.h 15787F: drivers/tee/ 15788F: Documentation/tee.txt 15789 15790TEGRA ARCHITECTURE SUPPORT 15791M: Thierry Reding <thierry.reding@gmail.com> 15792M: Jonathan Hunter <jonathanh@nvidia.com> 15793L: linux-tegra@vger.kernel.org 15794Q: http://patchwork.ozlabs.org/project/linux-tegra/list/ 15795T: git git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux.git 15796S: Supported 15797N: [^a-z]tegra 15798 15799TEGRA CLOCK DRIVER 15800M: Peter De Schrijver <pdeschrijver@nvidia.com> 15801M: Prashant Gaikwad <pgaikwad@nvidia.com> 15802S: Supported 15803F: drivers/clk/tegra/ 15804 15805TEGRA DMA DRIVERS 15806M: Laxman Dewangan <ldewangan@nvidia.com> 15807M: Jon Hunter <jonathanh@nvidia.com> 15808S: Supported 15809F: drivers/dma/tegra* 15810 15811TEGRA I2C DRIVER 15812M: Laxman Dewangan <ldewangan@nvidia.com> 15813R: Dmitry Osipenko <digetx@gmail.com> 15814S: Supported 15815F: drivers/i2c/busses/i2c-tegra.c 15816 15817TEGRA IOMMU DRIVERS 15818M: Thierry Reding <thierry.reding@gmail.com> 15819L: linux-tegra@vger.kernel.org 15820S: Supported 15821F: drivers/iommu/tegra* 15822 15823TEGRA KBC DRIVER 15824M: Laxman Dewangan <ldewangan@nvidia.com> 15825S: Supported 15826F: drivers/input/keyboard/tegra-kbc.c 15827 15828TEGRA NAND DRIVER 15829M: Stefan Agner <stefan@agner.ch> 15830M: Lucas Stach <dev@lynxeye.de> 15831S: Maintained 15832F: Documentation/devicetree/bindings/mtd/nvidia-tegra20-nand.txt 15833F: drivers/mtd/nand/raw/tegra_nand.c 15834 15835TEGRA PWM DRIVER 15836M: Thierry Reding <thierry.reding@gmail.com> 15837S: Supported 15838F: drivers/pwm/pwm-tegra.c 15839 15840TEGRA SERIAL DRIVER 15841M: Laxman Dewangan <ldewangan@nvidia.com> 15842S: Supported 15843F: drivers/tty/serial/serial-tegra.c 15844 15845TEGRA SPI DRIVER 15846M: Laxman Dewangan <ldewangan@nvidia.com> 15847S: Supported 15848F: drivers/spi/spi-tegra* 15849 15850TEGRA XUSB PADCTL DRIVER 15851M: JC Kuo <jckuo@nvidia.com> 15852S: Supported 15853F: drivers/phy/tegra/xusb* 15854 15855TEHUTI ETHERNET DRIVER 15856M: Andy Gospodarek <andy@greyhouse.net> 15857L: netdev@vger.kernel.org 15858S: Supported 15859F: drivers/net/ethernet/tehuti/* 15860 15861Telecom Clock Driver for MCPL0010 15862M: Mark Gross <mark.gross@intel.com> 15863S: Supported 15864F: drivers/char/tlclk.c 15865 15866TENSILICA XTENSA PORT (xtensa) 15867M: Chris Zankel <chris@zankel.net> 15868M: Max Filippov <jcmvbkbc@gmail.com> 15869L: linux-xtensa@linux-xtensa.org 15870T: git git://github.com/czankel/xtensa-linux.git 15871S: Maintained 15872F: arch/xtensa/ 15873F: drivers/irqchip/irq-xtensa-* 15874 15875Texas Instruments' System Control Interface (TISCI) Protocol Driver 15876M: Nishanth Menon <nm@ti.com> 15877M: Tero Kristo <t-kristo@ti.com> 15878M: Santosh Shilimkar <ssantosh@kernel.org> 15879L: linux-arm-kernel@lists.infradead.org 15880S: Maintained 15881F: Documentation/devicetree/bindings/arm/keystone/ti,sci.txt 15882F: drivers/firmware/ti_sci* 15883F: include/linux/soc/ti/ti_sci_protocol.h 15884F: Documentation/devicetree/bindings/soc/ti/sci-pm-domain.txt 15885F: drivers/soc/ti/ti_sci_pm_domains.c 15886F: Documentation/devicetree/bindings/reset/ti,sci-reset.txt 15887F: Documentation/devicetree/bindings/clock/ti,sci-clk.txt 15888F: drivers/clk/keystone/sci-clk.c 15889F: drivers/reset/reset-ti-sci.c 15890F: Documentation/devicetree/bindings/interrupt-controller/ti,sci-intr.txt 15891F: Documentation/devicetree/bindings/interrupt-controller/ti,sci-inta.txt 15892F: drivers/irqchip/irq-ti-sci-intr.c 15893F: drivers/irqchip/irq-ti-sci-inta.c 15894F: include/linux/soc/ti/ti_sci_inta_msi.h 15895F: drivers/soc/ti/ti_sci_inta_msi.c 15896 15897Texas Instruments ASoC drivers 15898M: Peter Ujfalusi <peter.ujfalusi@ti.com> 15899L: alsa-devel@alsa-project.org (moderated for non-subscribers) 15900S: Maintained 15901F: sound/soc/ti/ 15902 15903Texas Instruments' DAC7612 DAC Driver 15904M: Ricardo Ribalda <ricardo@ribalda.com> 15905L: linux-iio@vger.kernel.org 15906S: Supported 15907F: drivers/iio/dac/ti-dac7612.c 15908F: Documentation/devicetree/bindings/iio/dac/ti,dac7612.txt 15909 15910THANKO'S RAREMONO AM/FM/SW RADIO RECEIVER USB DRIVER 15911M: Hans Verkuil <hverkuil@xs4all.nl> 15912L: linux-media@vger.kernel.org 15913T: git git://linuxtv.org/media_tree.git 15914W: https://linuxtv.org 15915S: Maintained 15916F: drivers/media/radio/radio-raremono.c 15917 15918THERMAL 15919M: Zhang Rui <rui.zhang@intel.com> 15920M: Eduardo Valentin <edubezval@gmail.com> 15921R: Daniel Lezcano <daniel.lezcano@linaro.org> 15922L: linux-pm@vger.kernel.org 15923T: git git://git.kernel.org/pub/scm/linux/kernel/git/rzhang/linux.git 15924T: git git://git.kernel.org/pub/scm/linux/kernel/git/evalenti/linux-soc-thermal.git 15925Q: https://patchwork.kernel.org/project/linux-pm/list/ 15926S: Supported 15927F: drivers/thermal/ 15928F: include/linux/thermal.h 15929F: include/uapi/linux/thermal.h 15930F: include/linux/cpu_cooling.h 15931F: Documentation/devicetree/bindings/thermal/ 15932 15933THERMAL/CPU_COOLING 15934M: Amit Daniel Kachhap <amit.kachhap@gmail.com> 15935M: Viresh Kumar <viresh.kumar@linaro.org> 15936M: Javi Merino <javi.merino@kernel.org> 15937L: linux-pm@vger.kernel.org 15938S: Supported 15939F: Documentation/thermal/cpu-cooling-api.rst 15940F: drivers/thermal/cpu_cooling.c 15941F: include/linux/cpu_cooling.h 15942 15943THINKPAD ACPI EXTRAS DRIVER 15944M: Henrique de Moraes Holschuh <ibm-acpi@hmh.eng.br> 15945L: ibm-acpi-devel@lists.sourceforge.net 15946L: platform-driver-x86@vger.kernel.org 15947W: http://ibm-acpi.sourceforge.net 15948W: http://thinkwiki.org/wiki/Ibm-acpi 15949T: git git://repo.or.cz/linux-2.6/linux-acpi-2.6/ibm-acpi-2.6.git 15950S: Maintained 15951F: drivers/platform/x86/thinkpad_acpi.c 15952 15953THUNDERBOLT DRIVER 15954M: Andreas Noever <andreas.noever@gmail.com> 15955M: Michael Jamet <michael.jamet@intel.com> 15956M: Mika Westerberg <mika.westerberg@linux.intel.com> 15957M: Yehezkel Bernat <YehezkelShB@gmail.com> 15958T: git git://git.kernel.org/pub/scm/linux/kernel/git/westeri/thunderbolt.git 15959S: Maintained 15960F: Documentation/admin-guide/thunderbolt.rst 15961F: drivers/thunderbolt/ 15962F: include/linux/thunderbolt.h 15963 15964THUNDERBOLT NETWORK DRIVER 15965M: Michael Jamet <michael.jamet@intel.com> 15966M: Mika Westerberg <mika.westerberg@linux.intel.com> 15967M: Yehezkel Bernat <YehezkelShB@gmail.com> 15968L: netdev@vger.kernel.org 15969S: Maintained 15970F: drivers/net/thunderbolt.c 15971 15972THUNDERX GPIO DRIVER 15973M: David Daney <david.daney@cavium.com> 15974S: Maintained 15975F: drivers/gpio/gpio-thunderx.c 15976 15977TI AM437X VPFE DRIVER 15978M: "Lad, Prabhakar" <prabhakar.csengg@gmail.com> 15979L: linux-media@vger.kernel.org 15980W: https://linuxtv.org 15981Q: http://patchwork.linuxtv.org/project/linux-media/list/ 15982T: git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git 15983S: Maintained 15984F: drivers/media/platform/am437x/ 15985 15986TI BANDGAP AND THERMAL DRIVER 15987M: Eduardo Valentin <edubezval@gmail.com> 15988M: Keerthy <j-keerthy@ti.com> 15989L: linux-pm@vger.kernel.org 15990L: linux-omap@vger.kernel.org 15991S: Maintained 15992F: drivers/thermal/ti-soc-thermal/ 15993 15994TI BQ27XXX POWER SUPPLY DRIVER 15995R: Andrew F. Davis <afd@ti.com> 15996F: include/linux/power/bq27xxx_battery.h 15997F: drivers/power/supply/bq27xxx_battery.c 15998F: drivers/power/supply/bq27xxx_battery_i2c.c 15999 16000TI CDCE706 CLOCK DRIVER
16001M: Max Filippov <jcmvbkbc@gmail.com> 16002S: Maintained 16003F: drivers/clk/clk-cdce706.c 16004 16005TI CLOCK DRIVER 16006M: Tero Kristo <t-kristo@ti.com> 16007L: linux-omap@vger.kernel.org 16008S: Maintained 16009F: drivers/clk/ti/ 16010F: include/linux/clk/ti.h 16011 16012TI DAVINCI MACHINE SUPPORT 16013M: Sekhar Nori <nsekhar@ti.com> 16014R: Bartosz Golaszewski <bgolaszewski@baylibre.com> 16015L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 16016T: git git://git.kernel.org/pub/scm/linux/kernel/git/nsekhar/linux-davinci.git 16017S: Supported 16018F: Documentation/devicetree/bindings/i2c/i2c-davinci.txt 16019F: arch/arm/mach-davinci/ 16020F: drivers/i2c/busses/i2c-davinci.c 16021F: arch/arm/boot/dts/da850* 16022 16023TI DAVINCI SERIES CLOCK DRIVER 16024M: David Lechner <david@lechnology.com> 16025R: Sekhar Nori <nsekhar@ti.com> 16026S: Maintained 16027F: Documentation/devicetree/bindings/clock/ti/davinci/ 16028F: drivers/clk/davinci/ 16029 16030TI DAVINCI SERIES GPIO DRIVER 16031M: Keerthy <j-keerthy@ti.com> 16032L: linux-gpio@vger.kernel.org 16033S: Maintained 16034F: Documentation/devicetree/bindings/gpio/gpio-davinci.txt 16035F: drivers/gpio/gpio-davinci.c 16036 16037TI DAVINCI SERIES MEDIA DRIVER 16038M: "Lad, Prabhakar" <prabhakar.csengg@gmail.com> 16039L: linux-media@vger.kernel.org 16040W: https://linuxtv.org 16041Q: http://patchwork.linuxtv.org/project/linux-media/list/ 16042T: git git://linuxtv.org/mhadli/v4l-dvb-davinci_devices.git 16043S: Maintained 16044F: drivers/media/platform/davinci/ 16045F: include/media/davinci/ 16046 16047TI ETHERNET SWITCH DRIVER (CPSW) 16048R: Grygorii Strashko <grygorii.strashko@ti.com> 16049L: linux-omap@vger.kernel.org 16050L: netdev@vger.kernel.org 16051S: Maintained 16052F: drivers/net/ethernet/ti/cpsw* 16053F: drivers/net/ethernet/ti/davinci* 16054 16055TI FLASH MEDIA MEMORYSTICK/MMC DRIVERS 16056M: Alex Dubov <oakad@yahoo.com> 16057S: Maintained 16058W: http://tifmxx.berlios.de/ 16059F: drivers/memstick/host/tifm_ms.c 16060F: drivers/misc/tifm* 16061F: drivers/mmc/host/tifm_sd.c 16062F: include/linux/tifm.h 16063 16064TI KEYSTONE MULTICORE NAVIGATOR DRIVERS 16065M: Santosh Shilimkar <ssantosh@kernel.org> 16066L: linux-kernel@vger.kernel.org 16067L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) 16068S: Maintained 16069F: drivers/soc/ti/* 16070T: git git://git.kernel.org/pub/scm/linux/kernel/git/ssantosh/linux-keystone.git 16071 16072TI LM49xxx FAMILY ASoC CODEC DRIVERS 16073M: M R Swami Reddy <mr.swami.reddy@ti.com> 16074M: Vishwas A Deshpande <vishwas.a.deshpande@ti.com> 16075L: alsa-devel@alsa-project.org (moderated for non-subscribers) 16076S: Maintained 16077F: sound/soc/codecs/lm49453* 16078F: sound/soc/codecs/isabelle* 16079 16080TI LP855x BACKLIGHT DRIVER 16081M: Milo Kim <milo.kim@ti.com> 16082S: Maintained 16083F: Documentation/driver-api/backlight/lp855x-driver.rst 16084F: drivers/video/backlight/lp855x_bl.c 16085F: include/linux/platform_data/lp855x.h 16086 16087TI LP8727 CHARGER DRIVER 16088M: Milo Kim <milo.kim@ti.com> 16089S: Maintained 16090F: drivers/power/supply/lp8727_charger.c 16091F: include/linux/platform_data/lp8727.h 16092 16093TI LP8788 MFD DRIVER 16094M: Milo Kim <milo.kim@ti.com> 16095S: Maintained 16096F: drivers/iio/adc/lp8788_adc.c 16097F: drivers/leds/leds-lp8788.c 16098F: drivers/mfd/lp8788*.c 16099F: drivers/power/supply/lp8788-charger.c 16100F: drivers/regulator/lp8788-*.c 16101F: include/linux/mfd/lp8788*.h 16102 16103TI NETCP ETHERNET DRIVER 16104M: Wingman Kwok <w-kwok2@ti.com> 16105M: Murali Karicheri <m-karicheri2@ti.com> 16106L: netdev@vger.kernel.org 16107S: Maintained 16108F: drivers/net/ethernet/ti/netcp* 16109 16110TI PCM3060 ASoC CODEC DRIVER 16111M: Kirill Marinushkin <kmarinushkin@birdec.com> 16112L: alsa-devel@alsa-project.org (moderated for non-subscribers) 16113S: Maintained 16114F: Documentation/devicetree/bindings/sound/pcm3060.txt 16115F: sound/soc/codecs/pcm3060* 16116 16117TI TAS571X FAMILY ASoC CODEC DRIVER 16118M: Kevin Cernekee <cernekee@chromium.org> 16119L: alsa-devel@alsa-project.org (moderated for non-subscribers) 16120S: Odd Fixes 16121F: sound/soc/codecs/tas571x* 16122 16123TI TRF7970A NFC DRIVER 16124M: Mark Greer <mgreer@animalcreek.com> 16125L: linux-wireless@vger.kernel.org 16126L: linux-nfc@lists.01.org (moderated for non-subscribers) 16127S: Supported 16128F: drivers/nfc/trf7970a.c 16129F: Documentation/devicetree/bindings/net/nfc/trf7970a.txt 16130 16131TI TWL4030 SERIES SOC CODEC DRIVER 16132M: Peter Ujfalusi <peter.ujfalusi@ti.com> 16133L: alsa-devel@alsa-project.org (moderated for non-subscribers) 16134S: Maintained 16135F: sound/soc/codecs/twl4030* 16136 16137TI VPE/CAL DRIVERS 16138M: Benoit Parrot <bparrot@ti.com> 16139L: linux-media@vger.kernel.org 16140W: http://linuxtv.org/ 16141Q: http://patchwork.linuxtv.org/project/linux-media/list/ 16142S: Maintained 16143F: drivers/media/platform/ti-vpe/ 16144 16145TI WILINK WIRELESS DRIVERS 16146L: linux-wireless@vger.kernel.org 16147W: http://wireless.kernel.org/en/users/Drivers/wl12xx 16148W: http://wireless.kernel.org/en/users/Drivers/wl1251 16149T: git git://git.kernel.org/pub/scm/linux/kernel/git/luca/wl12xx.git 16150S: Orphan 16151F: drivers/net/wireless/ti/ 16152F: include/linux/wl12xx.h 16153 16154TIMEKEEPING, CLOCKSOURCE CORE, NTP, ALARMTIMER 16155M: John Stultz <john.stultz@linaro.org> 16156M: Thomas Gleixner <tglx@linutronix.de> 16157R: Stephen Boyd <sboyd@kernel.org> 16158L: linux-kernel@vger.kernel.org 16159T: git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git timers/core 16160S: Supported 16161F: include/linux/clocksource.h 16162F: include/linux/time.h 16163F: include/linux/timex.h 16164F: include/uapi/linux/time.h 16165F: include/uapi/linux/timex.h 16166F: kernel/time/clocksource.c 16167F: kernel/time/time*.c 16168F: kernel/time/alarmtimer.c 16169F: kernel/time/ntp.c 16170F: tools/testing/selftests/timers/ 16171 16172TIPC NETWORK LAYER 16173M: Jon Maloy <jon.maloy@ericsson.com> 16174M: Ying Xue <ying.xue@windriver.com> 16175L: netdev@vger.kernel.org (core kernel code) 16176L: tipc-discussion@lists.sourceforge.net (user apps, general discussion) 16177W: http://tipc.sourceforge.net/ 16178S: Maintained 16179F: include/uapi/linux/tipc*.h 16180F: net/tipc/ 16181 16182TLAN NETWORK DRIVER 16183M: Samuel Chessman <chessman@tux.org> 16184L: tlan-devel@lists.sourceforge.net (subscribers-only) 16185W: http://sourceforge.net/projects/tlan/ 16186S: Maintained 16187F: Documentation/networking/device_drivers/ti/tlan.txt 16188F: drivers/net/ethernet/ti/tlan.* 16189 16190TM6000 VIDEO4LINUX DRIVER 16191M: Mauro Carvalho Chehab <mchehab@kernel.org> 16192L: linux-media@vger.kernel.org 16193W: https://linuxtv.org 16194T: git git://linuxtv.org/media_tree.git 16195S: Odd fixes 16196F: drivers/media/usb/tm6000/ 16197F: Documentation/media/v4l-drivers/tm6000* 16198 16199TMIO/SDHI MMC DRIVER 16200M: Wolfram Sang <wsa+renesas@sang-engineering.com> 16201L: linux-mmc@vger.kernel.org 16202S: Supported 16203F: drivers/mmc/host/tmio_mmc* 16204F: drivers/mmc/host/renesas_sdhi* 16205F: include/linux/mfd/tmio.h 16206 16207TMP401 HARDWARE MONITOR DRIVER 16208M: Guenter Roeck <linux@roeck-us.net> 16209L: linux-hwmon@vger.kernel.org 16210S: Maintained 16211F: Documentation/hwmon/tmp401.rst 16212F: drivers/hwmon/tmp401.c 16213 16214TMPFS (SHMEM FILESYSTEM) 16215M: Hugh Dickins <hughd@google.com> 16216L: linux-mm@kvack.org 16217S: Maintained 16218F: include/linux/shmem_fs.h 16219F: mm/shmem.c 16220 16221TOMOYO SECURITY MODULE 16222M: Kentaro Takeda <takedakn@nttdata.co.jp> 16223M: Tetsuo Handa <penguin-kernel@I-love.SAKURA.ne.jp> 16224L: tomoyo-dev-en@lists.osdn.me (subscribers-only, for developers in English) 16225L: tomoyo-users-en@lists.osdn.me (subscribers-only, for users in English) 16226L: tomoyo-dev@lists.osdn.me (subscribers-only, for developers in Japanese) 16227L: tomoyo-users@lists.osdn.me (subscribers-only, for users in Japanese) 16228W: https://tomoyo.osdn.jp/ 16229S: Maintained 16230F: security/tomoyo/ 16231 16232TOPSTAR LAPTOP EXTRAS DRIVER 16233M: Herton Ronaldo Krzesinski <herton@canonical.com> 16234L: platform-driver-x86@vger.kernel.org 16235S: Maintained 16236F: drivers/platform/x86/topstar-laptop.c 16237 16238TORTURE-TEST MODULES 16239M: Davidlohr Bueso <dave@stgolabs.net> 16240M: "Paul E. McKenney" <paulmck@linux.ibm.com> 16241M: Josh Triplett <josh@joshtriplett.org> 16242L: linux-kernel@vger.kernel.org 16243S: Supported 16244T: git git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu.git dev 16245F: Documentation/RCU/torture.txt 16246F: kernel/torture.c 16247F: kernel/rcu/rcutorture.c 16248F: kernel/rcu/rcuperf.c 16249F: kernel/locking/locktorture.c 16250 16251TOSHIBA ACPI EXTRAS DRIVER 16252M: Azael Avalos <coproscefalo@gmail.com> 16253L: platform-driver-x86@vger.kernel.org 16254S: Maintained 16255F: drivers/platform/x86/toshiba_acpi.c 16256 16257TOSHIBA BLUETOOTH DRIVER 16258M: Azael Avalos <coproscefalo@gmail.com> 16259L: platform-driver-x86@vger.kernel.org 16260S: Maintained 16261F: drivers/platform/x86/toshiba_bluetooth.c 16262 16263TOSHIBA HDD ACTIVE PROTECTION SENSOR DRIVER 16264M: Azael Avalos <coproscefalo@gmail.com> 16265L: platform-driver-x86@vger.kernel.org 16266S: Maintained 16267F: drivers/platform/x86/toshiba_haps.c 16268 16269TOSHIBA SMM DRIVER 16270M: Jonathan Buzzard <jonathan@buzzard.org.uk> 16271W: http://www.buzzard.org.uk/toshiba/ 16272S: Maintained 16273F: drivers/char/toshiba.c 16274F: include/linux/toshiba.h 16275F: include/uapi/linux/toshiba.h 16276 16277TOSHIBA TC358743 DRIVER 16278M: Mats Randgaard <matrandg@cisco.com> 16279L: linux-media@vger.kernel.org 16280S: Maintained 16281F: drivers/media/i2c/tc358743* 16282F: include/media/i2c/tc358743.h 16283 16284TOSHIBA WMI HOTKEYS DRIVER 16285M: Azael Avalos <coproscefalo@gmail.com> 16286L: platform-driver-x86@vger.kernel.org 16287S: Maintained 16288F: drivers/platform/x86/toshiba-wmi.c 16289 16290TPM DEVICE DRIVER 16291M: Peter Huewe <peterhuewe@gmx.de> 16292M: Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com> 16293R: Jason Gunthorpe <jgg@ziepe.ca> 16294L: linux-integrity@vger.kernel.org 16295Q: https://patchwork.kernel.org/project/linux-integrity/list/ 16296W: https://kernsec.org/wiki/index.php/Linux_Kernel_Integrity 16297T: git git://git.infradead.org/users/jjs/linux-tpmdd.git 16298S: Maintained 16299F: drivers/char/tpm/ 16300 16301TRACING 16302M: Steven Rostedt <rostedt@goodmis.org> 16303M: Ingo Molnar <mingo@redhat.com> 16304T: git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git perf/core 16305S: Maintained 16306F: Documentation/trace/ftrace.rst 16307F: arch/*/*/*/ftrace.h 16308F: arch/*/kernel/ftrace.c 16309F: include/*/ftrace.h 16310F: include/linux/trace*.h 16311F: include/trace/ 16312F: kernel/trace/ 16313F: tools/testing/selftests/ftrace/ 16314 16315TRACING MMIO ACCESSES (MMIOTRACE) 16316M: Steven Rostedt <rostedt@goodmis.org> 16317M: Ingo Molnar <mingo@kernel.org> 16318R: Karol Herbst <karolherbst@gmail.com> 16319R: Pekka Paalanen <ppaalanen@gmail.com> 16320S: Maintained 16321L: linux-kernel@vger.kernel.org 16322L: nouveau@lists.freedesktop.org 16323F: kernel/trace/trace_mmiotrace.c 16324F: include/linux/mmiotrace.h 16325F: arch/x86/mm/kmmio.c 16326F: arch/x86/mm/mmio-mod.c 16327F: arch/x86/mm/testmmiotrace.c 16328 16329TRIVIAL PATCHES 16330M: Jiri Kosina <trivial@kernel.org> 16331T: git git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial.git 16332S: Maintained 16333K: ^Subject:.*(?i)trivial 16334 16335TEMPO SEMICONDUCTOR DRIVERS 16336M: Steven Eckhoff <steven.eckhoff.opensource@gmail.com> 16337S: Maintained 16338F: sound/soc/codecs/tscs*.c 16339F: sound/soc/codecs/tscs*.h 16340F: Documentation/devicetree/bindings/sound/tscs*.txt 16341 16342TTY LAYER 16343M: Greg Kroah-Hartman <gregkh@linuxfoundation.org> 16344M: Jiri Slaby <jslaby@suse.com> 16345S: Supported 16346T: git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty.git 16347F: Documentation/driver-api/serial/ 16348F: drivers/tty/ 16349F: drivers/tty/serial/serial_core.c 16350F: include/linux/serial_core.h 16351F: include/linux/serial.h 16352F: include/linux/tty.h 16353F: include/uapi/linux/serial_core.h 16354F: include/uapi/linux/serial.h 16355F: include/uapi/linux/tty.h 16356 16357TUA9001 MEDIA DRIVER 16358M: Antti Palosaari <crope@iki.fi> 16359L: linux-media@vger.kernel.org 16360W: https://linuxtv.org 16361W: http://palosaari.fi/linux/ 16362Q: http://patchwork.linuxtv.org/project/linux-media/list/ 16363T: git git://linuxtv.org/anttip/media_tree.git 16364S: Maintained 16365F: drivers/media/tuners/tua9001* 16366 16367TULIP NETWORK DRIVERS 16368L: netdev@vger.kernel.org 16369L: linux-parisc@vger.kernel.org 16370S: Orphan 16371F: drivers/net/ethernet/dec/tulip/ 16372 16373TUN/TAP driver 16374M: Maxim Krasnyansky <maxk@qti.qualcomm.com> 16375W: http://vtun.sourceforge.net/tun 16376S: Maintained 16377F: Documentation/networking/tuntap.txt 16378F: arch/um/os-Linux/drivers/ 16379 16380TURBOCHANNEL SUBSYSTEM 16381M: "Maciej W. Rozycki" <macro@linux-mips.org> 16382M: Ralf Baechle <ralf@linux-mips.org> 16383L: linux-mips@vger.kernel.org 16384Q: http://patchwork.linux-mips.org/project/linux-mips/list/ 16385S: Maintained 16386F: drivers/tc/ 16387F: include/linux/tc.h 16388 16389TURBOSTAT UTILITY 16390M: "Len Brown" <lenb@kernel.org> 16391L: linux-pm@vger.kernel.org 16392B: https://bugzilla.kernel.org 16393Q: https://patchwork.kernel.org/project/linux-pm/list/ 16394T: git git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux.git turbostat 16395S: Supported 16396F: tools/power/x86/turbostat/ 16397 16398TW5864 VIDEO4LINUX DRIVER 16399M: Bluecherry Maintainers <maintainers@bluecherrydvr.com> 16400M: Anton Sviridenko <anton@corp.bluecherry.net> 16401M: Andrey Utkin <andrey.utkin@corp.bluecherry.net> 16402M: Andrey Utkin <andrey_utkin@fastmail.com> 16403L: linux-media@vger.kernel.org 16404S: Supported 16405F: drivers/media/pci/tw5864/ 16406 16407TW68 VIDEO4LINUX DRIVER 16408M: Hans Verkuil <hverkuil@xs4all.nl> 16409L: linux-media@vger.kernel.org 16410T: git git://linuxtv.org/media_tree.git 16411W: https://linuxtv.org 16412S: Odd Fixes 16413F: drivers/media/pci/tw68/ 16414 16415TW686X VIDEO4LINUX DRIVER 16416M: Ezequiel Garcia <ezequiel@vanguardiasur.com.ar> 16417L: linux-media@vger.kernel.org 16418T: git git://linuxtv.org/media_tree.git 16419W: http://linuxtv.org 16420S: Maintained 16421F: drivers/media/pci/tw686x/ 16422 16423UBI FILE SYSTEM (UBIFS) 16424M: Richard Weinberger <richard@nod.at> 16425M: Artem Bityutskiy <dedekind1@gmail.com> 16426M: Adrian Hunter <adrian.hunter@intel.com> 16427L: linux-mtd@lists.infradead.org 16428T: git git://git.infradead.org/ubifs-2.6.git 16429W: http://www.linux-mtd.infradead.org/doc/ubifs.html 16430S: Supported 16431F: Documentation/filesystems/ubifs.txt 16432F: fs/ubifs/ 16433 16434UCLINUX (M68KNOMMU AND COLDFIRE) 16435M: Greg Ungerer <gerg@linux-m68k.org> 16436W: http://www.linux-m68k.org/ 16437W: http://www.uclinux.org/ 16438L: linux-m68k@lists.linux-m68k.org 16439L: uclinux-dev@uclinux.org (subscribers-only) 16440T: git git://git.kernel.org/pub/scm/linux/kernel/git/gerg/m68knommu.git 16441S: Maintained 16442F: arch/m68k/coldfire/ 16443F: arch/m68k/68*/ 16444F: arch/m68k/*/*_no.* 16445F: arch/m68k/include/asm/*_no.* 16446 16447UDF FILESYSTEM 16448M: Jan Kara <jack@suse.com> 16449S: Maintained 16450F: Documentation/filesystems/udf.txt 16451F: fs/udf/ 16452 16453UDRAW TABLET 16454M: Bastien Nocera <hadess@hadess.net> 16455L: linux-input@vger.kernel.org 16456S: Maintained 16457F: drivers/hid/hid-udraw-ps3.c 16458 16459UFS FILESYSTEM 16460M: Evgeniy Dushistov <dushistov@mail.ru> 16461S: Maintained 16462F: Documentation/filesystems/ufs.txt 16463F: fs/ufs/ 16464 16465UHID USERSPACE HID IO DRIVER: 16466M: David Herrmann <dh.herrmann@googlemail.com> 16467L: linux-input@vger.kernel.org 16468S: Maintained 16469F: drivers/hid/uhid.c 16470F: include/uapi/linux/uhid.h 16471 16472ULPI BUS 16473M: Heikki Krogerus <heikki.krogerus@linux.intel.com> 16474L: linux-usb@vger.kernel.org 16475S: Maintained 16476F: drivers/usb/common/ulpi.c 16477F: include/linux/ulpi/ 16478 16479ULTRA-WIDEBAND (UWB) SUBSYSTEM: 16480L: linux-usb@vger.kernel.org 16481S: Orphan 16482F: drivers/uwb/ 16483F: include/linux/uwb.h 16484F: include/linux/uwb/ 16485 16486UNICODE SUBSYSTEM: 16487M: Gabriel Krisman Bertazi <krisman@collabora.com> 16488L: linux-fsdevel@vger.kernel.org 16489S: Supported 16490F: fs/unicode/ 16491 16492UNICORE32 ARCHITECTURE: 16493M: Guan Xuetao <gxt@pku.edu.cn> 16494W: http://mprc.pku.edu.cn/~guanxuetao/linux 16495S: Maintained 16496T: git git://github.com/gxt/linux.git 16497F: arch/unicore32/ 16498 16499UNIFDEF 16500M: Tony Finch <dot@dotat.at> 16501W: http://dotat.at/prog/unifdef 16502S: Maintained 16503F: scripts/unifdef.c 16504 16505UNIFORM CDROM DRIVER 16506M: Jens Axboe <axboe@kernel.dk> 16507W: http://www.kernel.dk 16508S: Maintained 16509F: Documentation/cdrom/ 16510F: drivers/cdrom/cdrom.c 16511F: include/linux/cdrom.h 16512F: include/uapi/linux/cdrom.h 16513 16514UNISYS S-PAR DRIVERS 16515M: David Kershner <david.kershner@unisys.com> 16516L: sparmaintainer@unisys.com (Unisys internal) 16517S: Supported 16518F: include/linux/visorbus.h 16519F: drivers/visorbus/ 16520F: drivers/staging/unisys/ 16521 16522UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER 16523R: Alim Akhtar <alim.akhtar@samsung.com> 16524R: Avri Altman <avri.altman@wdc.com> 16525R: Pedro Sousa <pedrom.sousa@synopsys.com> 16526L: linux-scsi@vger.kernel.org 16527S: Supported 16528F: Documentation/scsi/ufs.txt 16529F: drivers/scsi/ufs/ 16530 16531UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER DWC HOOKS 16532M: Pedro Sousa <pedrom.sousa@synopsys.com> 16533L: linux-scsi@vger.kernel.org 16534S: Supported 16535F: drivers/scsi/ufs/*dwc* 16536 16537UNIVERSAL FLASH STORAGE HOST CONTROLLER DRIVER MEDIATEK HOOKS 16538M: Stanley Chu <stanley.chu@mediatek.com> 16539L: linux-scsi@vger.kernel.org 16540L: linux-mediatek@lists.infradead.org (moderated for non-subscribers) 16541S: Maintained 16542F: drivers/scsi/ufs/ufs-mediatek* 16543 16544UNSORTED BLOCK IMAGES (UBI) 16545M: Artem Bityutskiy <dedekind1@gmail.com> 16546M: Richard Weinberger <richard@nod.at> 16547W: http://www.linux-mtd.infradead.org/ 16548L: linux-mtd@lists.infradead.org 16549T: git git://git.infradead.org/ubifs-2.6.git 16550S: Supported 16551F: drivers/mtd/ubi/ 16552F: include/linux/mtd/ubi.h 16553F: include/uapi/mtd/ubi-user.h 16554 16555USB "USBNET" DRIVER FRAMEWORK 16556M: Oliver Neukum <oneukum@suse.com> 16557L: netdev@vger.kernel.org 16558W: http://www.linux-usb.org/usbnet 16559S: Maintained 16560F: drivers/net/usb/usbnet.c 16561F: include/linux/usb/usbnet.h 16562 16563USB ACM DRIVER 16564M: Oliver Neukum <oneukum@suse.com> 16565L: linux-usb@vger.kernel.org 16566S: Maintained 16567F: Documentation/usb/acm.rst 16568F: drivers/usb/class/cdc-acm.* 16569 16570USB AR5523 WIRELESS DRIVER 16571M: Pontus Fuchs <pontus.fuchs@gmail.com> 16572L: linux-wireless@vger.kernel.org 16573S: Maintained 16574F: drivers/net/wireless/ath/ar5523/ 16575 16576USB ATTACHED SCSI 16577M: Oliver Neukum <oneukum@suse.com> 16578L: linux-usb@vger.kernel.org 16579L: linux-scsi@vger.kernel.org 16580S: Maintained 16581F: drivers/usb/storage/uas.c 16582 16583USB CDC ETHERNET DRIVER 16584M: Oliver Neukum <oliver@neukum.org> 16585L: linux-usb@vger.kernel.org 16586S: Maintained 16587F: drivers/net/usb/cdc_*.c 16588F: include/uapi/linux/usb/cdc.h 16589 16590USB CHAOSKEY DRIVER 16591M: Keith Packard <keithp@keithp.com> 16592L: linux-usb@vger.kernel.org 16593S: Maintained 16594F: drivers/usb/misc/chaoskey.c 16595 16596USB CYPRESS C67X00 DRIVER 16597M: Peter Korsgaard <jacmet@sunsite.dk> 16598L: linux-usb@vger.kernel.org 16599S: Maintained 16600F: drivers/usb/c67x00/ 16601 16602USB DAVICOM DM9601 DRIVER 16603M: Peter Korsgaard <jacmet@sunsite.dk> 16604L: netdev@vger.kernel.org 16605W: http://www.linux-usb.org/usbnet 16606S: Maintained 16607F: drivers/net/usb/dm9601.c 16608 16609USB DIAMOND RIO500 DRIVER 16610M: Cesar Miquel <miquel@df.uba.ar> 16611L: rio500-users@lists.sourceforge.net 16612W: http://rio500.sourceforge.net 16613S: Maintained 16614F: drivers/usb/misc/rio500* 16615 16616USB EHCI DRIVER 16617M: Alan Stern <stern@rowland.harvard.edu> 16618L: linux-usb@vger.kernel.org 16619S: Maintained 16620F: Documentation/usb/ehci.rst 16621F: drivers/usb/host/ehci* 16622 16623USB GADGET/PERIPHERAL SUBSYSTEM 16624M: Felipe Balbi <balbi@kernel.org> 16625L: linux-usb@vger.kernel.org 16626W: http://www.linux-usb.org/gadget 16627T: git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git 16628S: Maintained 16629F: drivers/usb/gadget/ 16630F: include/linux/usb/gadget* 16631 16632USB HID/HIDBP DRIVERS (USB KEYBOARDS, MICE, REMOTE CONTROLS, ...) 16633M: Jiri Kosina <jikos@kernel.org> 16634M: Benjamin Tissoires <benjamin.tissoires@redhat.com> 16635L: linux-usb@vger.kernel.org 16636T: git git://git.kernel.org/pub/scm/linux/kernel/git/hid/hid.git 16637S: Maintained 16638F: Documentation/hid/hiddev.rst 16639F: drivers/hid/usbhid/ 16640 16641USB INTEL XHCI ROLE MUX DRIVER 16642M: Hans de Goede <hdegoede@redhat.com> 16643L: linux-usb@vger.kernel.org 16644S: Maintained 16645F: drivers/usb/roles/intel-xhci-usb-role-switch.c 16646 16647USB IP DRIVER FOR HISILICON KIRIN 16648M: Yu Chen <chenyu56@huawei.com> 16649M: Binghui Wang <wangbinghui@hisilicon.com> 16650L: linux-usb@vger.kernel.org 16651S: Maintained 16652F: Documentation/devicetree/bindings/phy/phy-hi3660-usb3.txt 16653F: drivers/phy/hisilicon/phy-hi3660-usb3.c 16654 16655USB ISP116X DRIVER 16656M: Olav Kongas <ok@artecdesign.ee> 16657L: linux-usb@vger.kernel.org 16658S: Maintained 16659F: drivers/usb/host/isp116x* 16660F: include/linux/usb/isp116x.h 16661 16662USB LAN78XX ETHERNET DRIVER 16663M: Woojung Huh <woojung.huh@microchip.com> 16664M: Microchip Linux Driver Support <UNGLinuxDriver@microchip.com> 16665L: netdev@vger.kernel.org 16666S: Maintained 16667F: Documentation/devicetree/bindings/net/microchip,lan78xx.txt 16668F: drivers/net/usb/lan78xx.* 16669F: include/dt-bindings/net/microchip-lan78xx.h 16670 16671USB MASS STORAGE DRIVER 16672M: Alan Stern <stern@rowland.harvard.edu> 16673L: linux-usb@vger.kernel.org 16674L: usb-storage@lists.one-eyed-alien.net 16675S: Maintained 16676F: drivers/usb/storage/ 16677 16678USB MIDI DRIVER 16679M: Clemens Ladisch <clemens@ladisch.de> 16680L: alsa-devel@alsa-project.org (moderated for non-subscribers) 16681T: git git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound.git 16682S: Maintained 16683F: sound/usb/midi.* 16684 16685USB NETWORKING DRIVERS 16686L: linux-usb@vger.kernel.org 16687S: Odd Fixes 16688F: drivers/net/usb/ 16689 16690USB OHCI DRIVER 16691M: Alan Stern <stern@rowland.harvard.edu> 16692L: linux-usb@vger.kernel.org 16693S: Maintained 16694F: Documentation/usb/ohci.rst 16695F: drivers/usb/host/ohci* 16696 16697USB OTG FSM (Finite State Machine) 16698M: Peter Chen <Peter.Chen@nxp.com> 16699T: git git://git.kernel.org/pub/scm/linux/kernel/git/peter.chen/usb.git 16700L: linux-usb@vger.kernel.org 16701S: Maintained 16702F: drivers/usb/common/usb-otg-fsm.c 16703 16704USB OVER IP DRIVER 16705M: Valentina Manea <valentina.manea.m@gmail.com> 16706M: Shuah Khan <shuah@kernel.org> 16707M: Shuah Khan <skhan@linuxfoundation.org> 16708L: linux-usb@vger.kernel.org 16709S: Maintained 16710F: Documentation/usb/usbip_protocol.rst 16711F: drivers/usb/usbip/ 16712F: tools/usb/usbip/ 16713F: tools/testing/selftests/drivers/usb/usbip/ 16714 16715USB PEGASUS DRIVER 16716M: Petko Manolov <petkan@nucleusys.com> 16717L: linux-usb@vger.kernel.org 16718L: netdev@vger.kernel.org 16719T: git git://github.com/petkan/pegasus.git 16720W: https://github.com/petkan/pegasus 16721S: Maintained 16722F: drivers/net/usb/pegasus.* 16723 16724USB PHY LAYER 16725M: Felipe Balbi <balbi@kernel.org> 16726L: linux-usb@vger.kernel.org 16727T: git git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb.git 16728S: Maintained 16729F: drivers/usb/phy/ 16730 16731USB PRINTER DRIVER (usblp) 16732M: Pete Zaitcev <zaitcev@redhat.com> 16733L: linux-usb@vger.kernel.org 16734S: Supported 16735F: drivers/usb/class/usblp.c 16736 16737USB QMI WWAN NETWORK DRIVER 16738M: Bjørn Mork <bjorn@mork.no> 16739L: netdev@vger.kernel.org 16740S: Maintained 16741F: Documentation/ABI/testing/sysfs-class-net-qmi 16742F: drivers/net/usb/qmi_wwan.c 16743 16744USB RTL8150 DRIVER 16745M: Petko Manolov <petkan@nucleusys.com> 16746L: linux-usb@vger.kernel.org 16747L: netdev@vger.kernel.org 16748T: git git://github.com/petkan/rtl8150.git 16749W: https://github.com/petkan/rtl8150 16750S: Maintained 16751F: drivers/net/usb/rtl8150.c 16752 16753USB SERIAL SUBSYSTEM 16754M: Johan Hovold <johan@kernel.org> 16755L: linux-usb@vger.kernel.org 16756T: git git://git.kernel.org/pub/scm/linux/kernel/git/johan/usb-serial.git 16757S: Maintained 16758F: Documentation/usb/usb-serial.rst 16759F: drivers/usb/serial/ 16760F: include/linux/usb/serial.h 16761 16762USB SMSC75XX ETHERNET DRIVER 16763M: Steve Glendinning <steve.glendinning@shawell.net> 16764L: netdev@vger.kernel.org 16765S: Maintained 16766F: drivers/net/usb/smsc75xx.* 16767 16768USB SMSC95XX ETHERNET DRIVER 16769M: Steve Glendinning <steve.glendinning@shawell.net> 16770M: Microchip Linux Driver Support <UNGLinuxDriver@microchip.com> 16771L: netdev@vger.kernel.org 16772S: Maintained 16773F: drivers/net/usb/smsc95xx.* 16774 16775USB SUBSYSTEM 16776M: Greg Kroah-Hartman <gregkh@linuxfoundation.org> 16777L: linux-usb@vger.kernel.org 16778W: http://www.linux-usb.org 16779T: git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git 16780S: Supported 16781F: Documentation/devicetree/bindings/usb/ 16782F: Documentation/usb/ 16783F: drivers/usb/ 16784F: include/linux/usb.h 16785F: include/linux/usb/ 16786 16787USB TYPEC PI3USB30532 MUX DRIVER 16788M: Hans de Goede <hdegoede@redhat.com> 16789L: linux-usb@vger.kernel.org 16790S: Maintained 16791F: drivers/usb/typec/mux/pi3usb30532.c 16792 16793USB TYPEC CLASS 16794M: Heikki Krogerus <heikki.krogerus@linux.intel.com> 16795L: linux-usb@vger.kernel.org 16796S: Maintained 16797F: Documentation/ABI/testing/sysfs-class-typec 16798F: Documentation/driver-api/usb/typec.rst 16799F: drivers/usb/typec/ 16800F: include/linux/usb/typec.h 16801 16802USB TYPEC BUS FOR ALTERNATE MODES 16803M: Heikki Krogerus <heikki.krogerus@linux.intel.com> 16804L: linux-usb@vger.kernel.org 16805S: Maintained 16806F: Documentation/ABI/testing/sysfs-bus-typec 16807F: Documentation/driver-api/usb/typec_bus.rst 16808F: drivers/usb/typec/altmodes/ 16809F: include/linux/usb/typec_altmode.h 16810 16811USB TYPEC PORT CONTROLLER DRIVERS 16812M: Guenter Roeck <linux@roeck-us.net> 16813L: linux-usb@vger.kernel.org 16814S: Maintained 16815F: drivers/usb/typec/tcpm/ 16816 16817USB UHCI DRIVER 16818M: Alan Stern <stern@rowland.harvard.edu> 16819L: linux-usb@vger.kernel.org 16820S: Maintained 16821F: drivers/usb/host/uhci* 16822 16823USB VIDEO CLASS 16824M: Laurent Pinchart <laurent.pinchart@ideasonboard.com> 16825L: linux-uvc-devel@lists.sourceforge.net (subscribers-only) 16826L: linux-media@vger.kernel.org 16827T: git git://linuxtv.org/media_tree.git 16828W: http://www.ideasonboard.org/uvc/ 16829S: Maintained 16830F: drivers/media/usb/uvc/ 16831F: include/uapi/linux/uvcvideo.h 16832 16833USB VISION DRIVER 16834M: Hans Verkuil <hverkuil@xs4all.nl> 16835L: linux-media@vger.kernel.org 16836T: git git://linuxtv.org/media_tree.git 16837W: https://linuxtv.org 16838S: Odd Fixes 16839F: drivers/media/usb/usbvision/ 16840 16841USB WEBCAM GADGET 16842M: Laurent Pinchart <laurent.pinchart@ideasonboard.com> 16843L: linux-usb@vger.kernel.org 16844S: Maintained 16845F: drivers/usb/gadget/function/*uvc* 16846F: drivers/usb/gadget/legacy/webcam.c 16847F: include/uapi/linux/usb/g_uvc.h 16848 16849USB WIRELESS RNDIS DRIVER (rndis_wlan) 16850M: Jussi Kivilinna <jussi.kivilinna@iki.fi> 16851L: linux-wireless@vger.kernel.org 16852S: Maintained 16853F: drivers/net/wireless/rndis_wlan.c 16854 16855USB XHCI DRIVER 16856M: Mathias Nyman <mathias.nyman@intel.com> 16857L: linux-usb@vger.kernel.org 16858S: Supported 16859F: drivers/usb/host/xhci* 16860F: drivers/usb/host/pci-quirks* 16861 16862USB ZD1201 DRIVER 16863L: linux-wireless@vger.kernel.org 16864W: http://linux-lc100020.sourceforge.net 16865S: Orphan 16866F: drivers/net/wireless/zydas/zd1201.* 16867 16868USB ZR364XX DRIVER 16869M: Antoine Jacquet <royale@zerezo.com> 16870L: linux-usb@vger.kernel.org 16871L: linux-media@vger.kernel.org 16872T: git git://linuxtv.org/media_tree.git 16873W: http://royale.zerezo.com/zr364xx/ 16874S: Maintained 16875F: Documentation/media/v4l-drivers/zr364xx* 16876F: drivers/media/usb/zr364xx/ 16877 16878USER-MODE LINUX (UML) 16879M: Jeff Dike <jdike@addtoit.com> 16880M: Richard Weinberger <richard@nod.at> 16881M: Anton Ivanov <anton.ivanov@cambridgegreys.com> 16882L: linux-um@lists.infradead.org 16883W: http://user-mode-linux.sourceforge.net 16884Q: https://patchwork.ozlabs.org/project/linux-um/list/ 16885T: git git://git.kernel.org/pub/scm/linux/kernel/git/rw/uml.git 16886S: Maintained 16887F: Documentation/virt/uml/ 16888F: arch/um/ 16889F: arch/x86/um/ 16890F: fs/hostfs/ 16891 16892USERSPACE COPYIN/COPYOUT (UIOVEC) 16893M: Alexander Viro <viro@zeniv.linux.org.uk> 16894S: Maintained 16895F: lib/iov_iter.c 16896F: include/linux/uio.h 16897 16898USERSPACE DMA BUFFER DRIVER 16899M: Gerd Hoffmann <kraxel@redhat.com> 16900S: Maintained 16901L: dri-devel@lists.freedesktop.org 16902F: drivers/dma-buf/udmabuf.c 16903F: include/uapi/linux/udmabuf.h 16904T: git git://anongit.freedesktop.org/drm/drm-misc 16905 16906USERSPACE I/O (UIO) 16907M: Greg Kroah-Hartman <gregkh@linuxfoundation.org> 16908S: Maintained 16909T: git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git 16910F: Documentation/driver-api/uio-howto.rst 16911F: drivers/uio/ 16912F: include/linux/uio_driver.h 16913 16914UTIL-LINUX PACKAGE 16915M: Karel Zak <kzak@redhat.com> 16916L: util-linux@vger.kernel.org 16917W: http://en.wikipedia.org/wiki/Util-linux 16918T: git git://git.kernel.org/pub/scm/utils/util-linux/util-linux.git 16919S: Maintained 16920 16921UUID HELPERS 16922M: Christoph Hellwig <hch@lst.de> 16923R: Andy Shevchenko <andriy.shevchenko@linux.intel.com> 16924L: linux-kernel@vger.kernel.org 16925T: git git://git.infradead.org/users/hch/uuid.git 16926F: lib/uuid.c 16927F: lib/test_uuid.c 16928F: include/linux/uuid.h 16929F: include/uapi/linux/uuid.h 16930S: Maintained 16931 16932UVESAFB DRIVER 16933M: Michal Januszewski <spock@gentoo.org> 16934L: linux-fbdev@vger.kernel.org 16935W: https://github.com/mjanusz/v86d 16936S: Maintained 16937F: Documentation/fb/uvesafb.rst 16938F: drivers/video/fbdev/uvesafb.* 16939 16940VF610 NAND DRIVER 16941M: Stefan Agner <stefan@agner.ch> 16942L: linux-mtd@lists.infradead.org 16943S: Supported 16944F: drivers/mtd/nand/raw/vf610_nfc.c 16945 16946VFAT/FAT/MSDOS FILESYSTEM 16947M: OGAWA Hirofumi <hirofumi@mail.parknet.co.jp> 16948S: Maintained 16949F: Documentation/filesystems/vfat.txt 16950F: fs/fat/ 16951 16952VFIO DRIVER 16953M: Alex Williamson <alex.williamson@redhat.com> 16954R: Cornelia Huck <cohuck@redhat.com> 16955L: kvm@vger.kernel.org 16956T: git git://github.com/awilliam/linux-vfio.git 16957S: Maintained 16958F: Documentation/driver-api/vfio.rst 16959F: drivers/vfio/ 16960F: include/linux/vfio.h 16961F: include/uapi/linux/vfio.h 16962 16963VFIO MEDIATED DEVICE DRIVERS 16964M: Kirti Wankhede <kwankhede@nvidia.com> 16965L: kvm@vger.kernel.org 16966S: Maintained 16967F: Documentation/driver-api/vfio-mediated-device.rst 16968F: drivers/vfio/mdev/ 16969F: include/linux/mdev.h 16970F: samples/vfio-mdev/ 16971 16972VFIO PLATFORM DRIVER 16973M: Eric Auger <eric.auger@redhat.com> 16974L: kvm@vger.kernel.org 16975S: Maintained 16976F: drivers/vfio/platform/ 16977 16978VGA_SWITCHEROO 16979R: Lukas Wunner <lukas@wunner.de> 16980S: Maintained 16981F: Documentation/gpu/vga-switcheroo.rst 16982F: drivers/gpu/vga/vga_switcheroo.c 16983F: include/linux/vga_switcheroo.h 16984T: git git://anongit.freedesktop.org/drm/drm-misc 16985 16986VIA RHINE NETWORK DRIVER 16987S: Orphan 16988F: drivers/net/ethernet/via/via-rhine.c 16989 16990VIA SD/MMC CARD CONTROLLER DRIVER 16991M: Bruce Chang <brucechang@via.com.tw> 16992M: Harald Welte <HaraldWelte@viatech.com> 16993S: Maintained 16994F: drivers/mmc/host/via-sdmmc.c 16995 16996VIA UNICHROME(PRO)/CHROME9 FRAMEBUFFER DRIVER 16997M: Florian Tobias Schandinat <FlorianSchandinat@gmx.de> 16998L: linux-fbdev@vger.kernel.org 16999S: Maintained 17000F: include/linux/via-core.h
17001F: include/linux/via-gpio.h 17002F: include/linux/via_i2c.h 17003F: drivers/video/fbdev/via/ 17004 17005VIA VELOCITY NETWORK DRIVER 17006M: Francois Romieu <romieu@fr.zoreil.com> 17007L: netdev@vger.kernel.org 17008S: Maintained 17009F: drivers/net/ethernet/via/via-velocity.* 17010 17011VICODEC VIRTUAL CODEC DRIVER 17012M: Hans Verkuil <hverkuil-cisco@xs4all.nl> 17013L: linux-media@vger.kernel.org 17014T: git git://linuxtv.org/media_tree.git 17015W: https://linuxtv.org 17016S: Maintained 17017F: drivers/media/platform/vicodec/* 17018 17019VIDEO MULTIPLEXER DRIVER 17020M: Philipp Zabel <p.zabel@pengutronix.de> 17021L: linux-media@vger.kernel.org 17022S: Maintained 17023F: drivers/media/platform/video-mux.c 17024 17025VIDEO I2C POLLING DRIVER 17026M: Matt Ranostay <matt.ranostay@konsulko.com> 17027L: linux-media@vger.kernel.org 17028S: Maintained 17029F: drivers/media/i2c/video-i2c.c 17030 17031VIDEOBUF2 FRAMEWORK 17032M: Pawel Osciak <pawel@osciak.com> 17033M: Marek Szyprowski <m.szyprowski@samsung.com> 17034M: Kyungmin Park <kyungmin.park@samsung.com> 17035R: Tomasz Figa <tfiga@chromium.org> 17036L: linux-media@vger.kernel.org 17037S: Maintained 17038F: drivers/media/common/videobuf2/* 17039F: include/media/videobuf2-* 17040 17041VIMC VIRTUAL MEDIA CONTROLLER DRIVER 17042M: Helen Koike <helen.koike@collabora.com> 17043L: linux-media@vger.kernel.org 17044T: git git://linuxtv.org/media_tree.git 17045W: https://linuxtv.org 17046S: Maintained 17047F: drivers/media/platform/vimc/* 17048 17049VIRT LIB 17050M: Alex Williamson <alex.williamson@redhat.com> 17051M: Paolo Bonzini <pbonzini@redhat.com> 17052L: kvm@vger.kernel.org 17053S: Supported 17054F: virt/lib/ 17055 17056VIRTIO AND VHOST VSOCK DRIVER 17057M: Stefan Hajnoczi <stefanha@redhat.com> 17058L: kvm@vger.kernel.org 17059L: virtualization@lists.linux-foundation.org 17060L: netdev@vger.kernel.org 17061S: Maintained 17062F: include/linux/virtio_vsock.h 17063F: include/uapi/linux/virtio_vsock.h 17064F: include/uapi/linux/vsockmon.h 17065F: include/uapi/linux/vm_sockets_diag.h 17066F: net/vmw_vsock/diag.c 17067F: net/vmw_vsock/af_vsock_tap.c 17068F: net/vmw_vsock/virtio_transport_common.c 17069F: net/vmw_vsock/virtio_transport.c 17070F: drivers/net/vsockmon.c 17071F: drivers/vhost/vsock.c 17072F: tools/testing/vsock/ 17073 17074VIRTIO CONSOLE DRIVER 17075M: Amit Shah <amit@kernel.org> 17076L: virtualization@lists.linux-foundation.org 17077S: Maintained 17078F: drivers/char/virtio_console.c 17079F: include/linux/virtio_console.h 17080F: include/uapi/linux/virtio_console.h 17081 17082VIRTIO CORE AND NET DRIVERS 17083M: "Michael S. Tsirkin" <mst@redhat.com> 17084M: Jason Wang <jasowang@redhat.com> 17085L: virtualization@lists.linux-foundation.org 17086S: Maintained 17087F: Documentation/devicetree/bindings/virtio/ 17088F: drivers/virtio/ 17089F: tools/virtio/ 17090F: drivers/net/virtio_net.c 17091F: drivers/block/virtio_blk.c 17092F: include/linux/virtio*.h 17093F: include/uapi/linux/virtio_*.h 17094F: drivers/crypto/virtio/ 17095F: mm/balloon_compaction.c 17096 17097VIRTIO BLOCK AND SCSI DRIVERS 17098M: "Michael S. Tsirkin" <mst@redhat.com> 17099M: Jason Wang <jasowang@redhat.com> 17100R: Paolo Bonzini <pbonzini@redhat.com> 17101R: Stefan Hajnoczi <stefanha@redhat.com> 17102L: virtualization@lists.linux-foundation.org 17103S: Maintained 17104F: drivers/block/virtio_blk.c 17105F: drivers/scsi/virtio_scsi.c 17106F: include/uapi/linux/virtio_blk.h 17107F: include/uapi/linux/virtio_scsi.h 17108F: drivers/vhost/scsi.c 17109 17110VIRTIO CRYPTO DRIVER 17111M: Gonglei <arei.gonglei@huawei.com> 17112L: virtualization@lists.linux-foundation.org 17113L: linux-crypto@vger.kernel.org 17114S: Maintained 17115F: drivers/crypto/virtio/ 17116F: include/uapi/linux/virtio_crypto.h 17117 17118VIRTIO DRIVERS FOR S390 17119M: Cornelia Huck <cohuck@redhat.com> 17120M: Halil Pasic <pasic@linux.ibm.com> 17121L: linux-s390@vger.kernel.org 17122L: virtualization@lists.linux-foundation.org 17123L: kvm@vger.kernel.org 17124S: Supported 17125F: drivers/s390/virtio/ 17126F: arch/s390/include/uapi/asm/virtio-ccw.h 17127 17128VIRTIO GPU DRIVER 17129M: David Airlie <airlied@linux.ie> 17130M: Gerd Hoffmann <kraxel@redhat.com> 17131L: dri-devel@lists.freedesktop.org 17132L: virtualization@lists.linux-foundation.org 17133T: git git://anongit.freedesktop.org/drm/drm-misc 17134S: Maintained 17135F: drivers/gpu/drm/virtio/ 17136F: include/uapi/linux/virtio_gpu.h 17137 17138VIRTIO HOST (VHOST) 17139M: "Michael S. Tsirkin" <mst@redhat.com> 17140M: Jason Wang <jasowang@redhat.com> 17141L: kvm@vger.kernel.org 17142L: virtualization@lists.linux-foundation.org 17143L: netdev@vger.kernel.org 17144T: git git://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost.git 17145S: Maintained 17146F: drivers/vhost/ 17147F: include/uapi/linux/vhost.h 17148 17149VIRTIO INPUT DRIVER 17150M: Gerd Hoffmann <kraxel@redhat.com> 17151S: Maintained 17152F: drivers/virtio/virtio_input.c 17153F: include/uapi/linux/virtio_input.h 17154 17155VIRTIO IOMMU DRIVER 17156M: Jean-Philippe Brucker <jean-philippe@linaro.org> 17157L: virtualization@lists.linux-foundation.org 17158S: Maintained 17159F: drivers/iommu/virtio-iommu.c 17160F: include/uapi/linux/virtio_iommu.h 17161 17162VIRTUAL BOX GUEST DEVICE DRIVER 17163M: Hans de Goede <hdegoede@redhat.com> 17164M: Arnd Bergmann <arnd@arndb.de> 17165M: Greg Kroah-Hartman <gregkh@linuxfoundation.org> 17166S: Maintained 17167F: include/linux/vbox_utils.h 17168F: include/uapi/linux/vbox*.h 17169F: drivers/virt/vboxguest/ 17170 17171VIRTUAL SERIO DEVICE DRIVER 17172M: Stephen Chandler Paul <thatslyude@gmail.com> 17173S: Maintained 17174F: drivers/input/serio/userio.c 17175F: include/uapi/linux/userio.h 17176 17177VIVID VIRTUAL VIDEO DRIVER 17178M: Hans Verkuil <hverkuil@xs4all.nl> 17179L: linux-media@vger.kernel.org 17180T: git git://linuxtv.org/media_tree.git 17181W: https://linuxtv.org 17182S: Maintained 17183F: drivers/media/platform/vivid/* 17184 17185VLYNQ BUS 17186M: Florian Fainelli <f.fainelli@gmail.com> 17187L: openwrt-devel@lists.openwrt.org (subscribers-only) 17188S: Maintained 17189F: drivers/vlynq/vlynq.c 17190F: include/linux/vlynq.h 17191 17192VME SUBSYSTEM 17193M: Martyn Welch <martyn@welchs.me.uk> 17194M: Manohar Vanga <manohar.vanga@gmail.com> 17195M: Greg Kroah-Hartman <gregkh@linuxfoundation.org> 17196L: devel@driverdev.osuosl.org 17197S: Maintained 17198T: git git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git 17199F: Documentation/driver-api/vme.rst 17200F: drivers/staging/vme/ 17201F: drivers/vme/ 17202F: include/linux/vme* 17203 17204VMWARE BALLOON DRIVER 17205M: Nadav Amit <namit@vmware.com> 17206M: "VMware, Inc." <pv-drivers@vmware.com> 17207L: linux-kernel@vger.kernel.org 17208S: Maintained 17209F: drivers/misc/vmw_balloon.c 17210 17211VMWARE HYPERVISOR INTERFACE 17212M: Thomas Hellstrom <thellstrom@vmware.com> 17213M: "VMware, Inc." <pv-drivers@vmware.com> 17214L: virtualization@lists.linux-foundation.org 17215S: Supported 17216F: arch/x86/kernel/cpu/vmware.c 17217 17218VMWARE PVRDMA DRIVER 17219M: Adit Ranadive <aditr@vmware.com> 17220M: VMware PV-Drivers <pv-drivers@vmware.com> 17221L: linux-rdma@vger.kernel.org 17222S: Maintained 17223F: drivers/infiniband/hw/vmw_pvrdma/ 17224 17225VMware PVSCSI driver 17226M: Jim Gill <jgill@vmware.com> 17227M: VMware PV-Drivers <pv-drivers@vmware.com> 17228L: linux-scsi@vger.kernel.org 17229S: Maintained 17230F: drivers/scsi/vmw_pvscsi.c 17231F: drivers/scsi/vmw_pvscsi.h 17232 17233VMWARE VMMOUSE SUBDRIVER 17234M: "VMware Graphics" <linux-graphics-maintainer@vmware.com> 17235M: "VMware, Inc." <pv-drivers@vmware.com> 17236L: linux-input@vger.kernel.org 17237S: Maintained 17238F: drivers/input/mouse/vmmouse.c 17239F: drivers/input/mouse/vmmouse.h 17240 17241VMWARE VMXNET3 ETHERNET DRIVER 17242M: Ronak Doshi <doshir@vmware.com> 17243M: "VMware, Inc." <pv-drivers@vmware.com> 17244L: netdev@vger.kernel.org 17245S: Maintained 17246F: drivers/net/vmxnet3/ 17247 17248VOCORE VOCORE2 BOARD 17249M: Harvey Hunt <harveyhuntnexus@gmail.com> 17250L: linux-mips@vger.kernel.org 17251S: Maintained 17252F: arch/mips/boot/dts/ralink/vocore2.dts 17253 17254VOLTAGE AND CURRENT REGULATOR FRAMEWORK 17255M: Liam Girdwood <lgirdwood@gmail.com> 17256M: Mark Brown <broonie@kernel.org> 17257L: linux-kernel@vger.kernel.org 17258W: http://www.slimlogic.co.uk/?p=48 17259T: git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator.git 17260S: Supported 17261F: Documentation/devicetree/bindings/regulator/ 17262F: Documentation/power/regulator/ 17263F: drivers/regulator/ 17264F: include/dt-bindings/regulator/ 17265F: include/linux/regulator/ 17266 17267VRF 17268M: David Ahern <dsa@cumulusnetworks.com> 17269M: Shrijeet Mukherjee <shrijeet@gmail.com> 17270L: netdev@vger.kernel.org 17271S: Maintained 17272F: drivers/net/vrf.c 17273F: Documentation/networking/vrf.txt 17274 17275VT1211 HARDWARE MONITOR DRIVER 17276M: Juerg Haefliger <juergh@gmail.com> 17277L: linux-hwmon@vger.kernel.org 17278S: Maintained 17279F: Documentation/hwmon/vt1211.rst 17280F: drivers/hwmon/vt1211.c 17281 17282VT8231 HARDWARE MONITOR DRIVER 17283M: Roger Lucas <vt8231@hiddenengine.co.uk> 17284L: linux-hwmon@vger.kernel.org 17285S: Maintained 17286F: drivers/hwmon/vt8231.c 17287 17288VUB300 USB to SDIO/SD/MMC bridge chip 17289M: Tony Olech <tony.olech@elandigitalsystems.com> 17290L: linux-mmc@vger.kernel.org 17291L: linux-usb@vger.kernel.org 17292S: Supported 17293F: drivers/mmc/host/vub300.c 17294 17295W1 DALLAS'S 1-WIRE BUS 17296M: Evgeniy Polyakov <zbr@ioremap.net> 17297S: Maintained 17298F: Documentation/devicetree/bindings/w1/ 17299F: Documentation/w1/ 17300F: drivers/w1/ 17301F: include/linux/w1.h 17302 17303W83791D HARDWARE MONITORING DRIVER 17304M: Marc Hulsman <m.hulsman@tudelft.nl> 17305L: linux-hwmon@vger.kernel.org 17306S: Maintained 17307F: Documentation/hwmon/w83791d.rst 17308F: drivers/hwmon/w83791d.c 17309 17310W83793 HARDWARE MONITORING DRIVER 17311M: Rudolf Marek <r.marek@assembler.cz> 17312L: linux-hwmon@vger.kernel.org 17313S: Maintained 17314F: Documentation/hwmon/w83793.rst 17315F: drivers/hwmon/w83793.c 17316 17317W83795 HARDWARE MONITORING DRIVER 17318M: Jean Delvare <jdelvare@suse.com> 17319L: linux-hwmon@vger.kernel.org 17320S: Maintained 17321F: drivers/hwmon/w83795.c 17322 17323W83L51xD SD/MMC CARD INTERFACE DRIVER 17324M: Pierre Ossman <pierre@ossman.eu> 17325S: Maintained 17326F: drivers/mmc/host/wbsd.* 17327 17328WACOM PROTOCOL 4 SERIAL TABLETS 17329M: Julian Squires <julian@cipht.net> 17330M: Hans de Goede <hdegoede@redhat.com> 17331L: linux-input@vger.kernel.org 17332S: Maintained 17333F: drivers/input/tablet/wacom_serial4.c 17334 17335WATCHDOG DEVICE DRIVERS 17336M: Wim Van Sebroeck <wim@linux-watchdog.org> 17337M: Guenter Roeck <linux@roeck-us.net> 17338L: linux-watchdog@vger.kernel.org 17339W: http://www.linux-watchdog.org/ 17340T: git git://www.linux-watchdog.org/linux-watchdog.git 17341S: Maintained 17342F: Documentation/devicetree/bindings/watchdog/ 17343F: Documentation/watchdog/ 17344F: drivers/watchdog/ 17345F: include/linux/watchdog.h 17346F: include/uapi/linux/watchdog.h 17347 17348WHISKEYCOVE PMIC GPIO DRIVER 17349M: Kuppuswamy Sathyanarayanan <sathyanarayanan.kuppuswamy@linux.intel.com> 17350L: linux-gpio@vger.kernel.org 17351S: Maintained 17352F: drivers/gpio/gpio-wcove.c 17353 17354WHWAVE RTC DRIVER 17355M: Dianlong Li <long17.cool@163.com> 17356L: linux-rtc@vger.kernel.org 17357S: Maintained 17358F: drivers/rtc/rtc-sd3078.c 17359 17360WIIMOTE HID DRIVER 17361M: David Herrmann <dh.herrmann@googlemail.com> 17362L: linux-input@vger.kernel.org 17363S: Maintained 17364F: drivers/hid/hid-wiimote* 17365 17366WILOCITY WIL6210 WIRELESS DRIVER 17367M: Maya Erez <merez@codeaurora.org> 17368L: linux-wireless@vger.kernel.org 17369L: wil6210@qti.qualcomm.com 17370S: Supported 17371W: http://wireless.kernel.org/en/users/Drivers/wil6210 17372F: drivers/net/wireless/ath/wil6210/ 17373 17374WIMAX STACK 17375M: Inaky Perez-Gonzalez <inaky.perez-gonzalez@intel.com> 17376M: linux-wimax@intel.com 17377L: wimax@linuxwimax.org (subscribers-only) 17378S: Supported 17379W: http://linuxwimax.org 17380F: Documentation/wimax/README.wimax 17381F: include/linux/wimax/debug.h 17382F: include/net/wimax.h 17383F: include/uapi/linux/wimax.h 17384F: net/wimax/ 17385 17386WINBOND CIR DRIVER 17387M: David Härdeman <david@hardeman.nu> 17388S: Maintained 17389F: drivers/media/rc/winbond-cir.c 17390 17391RCMM REMOTE CONTROLS DECODER 17392M: Patrick Lerda <patrick9876@free.fr> 17393S: Maintained 17394F: drivers/media/rc/ir-rcmm-decoder.c 17395 17396WINSYSTEMS EBC-C384 WATCHDOG DRIVER 17397M: William Breathitt Gray <vilhelm.gray@gmail.com> 17398L: linux-watchdog@vger.kernel.org 17399S: Maintained 17400F: drivers/watchdog/ebc-c384_wdt.c 17401 17402WINSYSTEMS WS16C48 GPIO DRIVER 17403M: William Breathitt Gray <vilhelm.gray@gmail.com> 17404L: linux-gpio@vger.kernel.org 17405S: Maintained 17406F: drivers/gpio/gpio-ws16c48.c 17407 17408WISTRON LAPTOP BUTTON DRIVER 17409M: Miloslav Trmac <mitr@volny.cz> 17410S: Maintained 17411F: drivers/input/misc/wistron_btns.c 17412 17413WL3501 WIRELESS PCMCIA CARD DRIVER 17414L: linux-wireless@vger.kernel.org 17415S: Odd fixes 17416F: drivers/net/wireless/wl3501* 17417 17418WOLFSON MICROELECTRONICS DRIVERS 17419L: patches@opensource.cirrus.com 17420T: git https://github.com/CirrusLogic/linux-drivers.git 17421W: https://github.com/CirrusLogic/linux-drivers/wiki 17422S: Supported 17423F: Documentation/hwmon/wm83??.rst 17424F: Documentation/devicetree/bindings/extcon/extcon-arizona.txt 17425F: Documentation/devicetree/bindings/regulator/arizona-regulator.txt 17426F: Documentation/devicetree/bindings/mfd/arizona.txt 17427F: Documentation/devicetree/bindings/mfd/wm831x.txt 17428F: Documentation/devicetree/bindings/sound/wlf,arizona.txt 17429F: arch/arm/mach-s3c64xx/mach-crag6410* 17430F: drivers/clk/clk-wm83*.c 17431F: drivers/extcon/extcon-arizona.c 17432F: drivers/leds/leds-wm83*.c 17433F: drivers/gpio/gpio-*wm*.c 17434F: drivers/gpio/gpio-arizona.c 17435F: drivers/hwmon/wm83??-hwmon.c 17436F: drivers/input/misc/wm831x-on.c 17437F: drivers/input/touchscreen/wm831x-ts.c 17438F: drivers/input/touchscreen/wm97*.c 17439F: drivers/mfd/arizona* 17440F: drivers/mfd/wm*.c 17441F: drivers/mfd/cs47l24* 17442F: drivers/power/supply/wm83*.c 17443F: drivers/rtc/rtc-wm83*.c 17444F: drivers/regulator/wm8*.c 17445F: drivers/regulator/arizona* 17446F: drivers/video/backlight/wm83*_bl.c 17447F: drivers/watchdog/wm83*_wdt.c 17448F: include/linux/mfd/arizona/ 17449F: include/linux/mfd/wm831x/ 17450F: include/linux/mfd/wm8350/ 17451F: include/linux/mfd/wm8400* 17452F: include/linux/regulator/arizona* 17453F: include/linux/wm97xx.h 17454F: include/sound/wm????.h 17455F: sound/soc/codecs/arizona.? 17456F: sound/soc/codecs/wm* 17457F: sound/soc/codecs/cs47l24* 17458 17459WORKQUEUE 17460M: Tejun Heo <tj@kernel.org> 17461R: Lai Jiangshan <jiangshanlai@gmail.com> 17462T: git git://git.kernel.org/pub/scm/linux/kernel/git/tj/wq.git 17463S: Maintained 17464F: include/linux/workqueue.h 17465F: kernel/workqueue.c 17466F: Documentation/core-api/workqueue.rst 17467 17468X-POWERS AXP288 PMIC DRIVERS 17469M: Hans de Goede <hdegoede@redhat.com> 17470S: Maintained 17471N: axp288 17472F: drivers/acpi/pmic/intel_pmic_xpower.c 17473 17474X-POWERS MULTIFUNCTION PMIC DEVICE DRIVERS 17475M: Chen-Yu Tsai <wens@csie.org> 17476L: linux-kernel@vger.kernel.org 17477S: Maintained 17478N: axp[128] 17479 17480X.25 NETWORK LAYER 17481M: Andrew Hendry <andrew.hendry@gmail.com> 17482L: linux-x25@vger.kernel.org 17483S: Odd Fixes 17484F: Documentation/networking/x25* 17485F: include/net/x25* 17486F: net/x25/ 17487 17488X86 ARCHITECTURE (32-BIT AND 64-BIT) 17489M: Thomas Gleixner <tglx@linutronix.de> 17490M: Ingo Molnar <mingo@redhat.com> 17491M: Borislav Petkov <bp@alien8.de> 17492R: "H. Peter Anvin" <hpa@zytor.com> 17493M: x86@kernel.org 17494L: linux-kernel@vger.kernel.org 17495T: git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/core 17496S: Maintained 17497F: Documentation/devicetree/bindings/x86/ 17498F: Documentation/x86/ 17499F: arch/x86/ 17500 17501X86 ENTRY CODE 17502M: Andy Lutomirski <luto@kernel.org> 17503L: linux-kernel@vger.kernel.org 17504T: git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/asm 17505S: Maintained 17506F: arch/x86/entry/ 17507 17508X86 MCE INFRASTRUCTURE 17509M: Tony Luck <tony.luck@intel.com> 17510M: Borislav Petkov <bp@alien8.de> 17511L: linux-edac@vger.kernel.org 17512S: Maintained 17513F: arch/x86/kernel/cpu/mce/* 17514 17515X86 MICROCODE UPDATE SUPPORT 17516M: Borislav Petkov <bp@alien8.de> 17517S: Maintained 17518F: arch/x86/kernel/cpu/microcode/* 17519 17520X86 MM 17521M: Dave Hansen <dave.hansen@linux.intel.com> 17522M: Andy Lutomirski <luto@kernel.org> 17523M: Peter Zijlstra <peterz@infradead.org> 17524L: linux-kernel@vger.kernel.org 17525T: git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/mm 17526S: Maintained 17527F: arch/x86/mm/ 17528 17529X86 PLATFORM DRIVERS 17530M: Darren Hart <dvhart@infradead.org> 17531M: Andy Shevchenko <andy@infradead.org> 17532L: platform-driver-x86@vger.kernel.org 17533T: git git://git.infradead.org/linux-platform-drivers-x86.git 17534S: Maintained 17535F: drivers/platform/x86/ 17536F: drivers/platform/olpc/ 17537 17538X86 PLATFORM DRIVERS - ARCH 17539R: Darren Hart <dvhart@infradead.org> 17540R: Andy Shevchenko <andy@infradead.org> 17541L: platform-driver-x86@vger.kernel.org 17542L: x86@kernel.org 17543T: git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/core 17544S: Maintained 17545F: arch/x86/platform 17546 17547X86 VDSO 17548M: Andy Lutomirski <luto@kernel.org> 17549L: linux-kernel@vger.kernel.org 17550T: git git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86/vdso 17551S: Maintained 17552F: arch/x86/entry/vdso/ 17553 17554XARRAY 17555M: Matthew Wilcox <willy@infradead.org> 17556L: linux-fsdevel@vger.kernel.org 17557S: Supported 17558F: Documentation/core-api/xarray.rst 17559F: lib/idr.c 17560F: lib/xarray.c 17561F: include/linux/idr.h 17562F: include/linux/xarray.h 17563F: tools/testing/radix-tree 17564 17565XBOX DVD IR REMOTE 17566M: Benjamin Valentin <benpicco@googlemail.com> 17567S: Maintained 17568F: drivers/media/rc/xbox_remote.c 17569F: drivers/media/rc/keymaps/rc-xbox-dvd.c 17570 17571XC2028/3028 TUNER DRIVER 17572M: Mauro Carvalho Chehab <mchehab@kernel.org> 17573L: linux-media@vger.kernel.org 17574W: https://linuxtv.org 17575T: git git://linuxtv.org/media_tree.git 17576S: Maintained 17577F: drivers/media/tuners/tuner-xc2028.* 17578 17579XDP (eXpress Data Path) 17580M: Alexei Starovoitov <ast@kernel.org> 17581M: Daniel Borkmann <daniel@iogearbox.net> 17582M: David S. Miller <davem@davemloft.net> 17583M: Jakub Kicinski <jakub.kicinski@netronome.com> 17584M: Jesper Dangaard Brouer <hawk@kernel.org> 17585M: John Fastabend <john.fastabend@gmail.com> 17586L: netdev@vger.kernel.org 17587L: bpf@vger.kernel.org 17588S: Supported 17589F: net/core/xdp.c 17590F: include/net/xdp.h 17591F: kernel/bpf/devmap.c 17592F: kernel/bpf/cpumap.c 17593F: include/trace/events/xdp.h 17594K: xdp 17595N: xdp 17596 17597XDP SOCKETS (AF_XDP) 17598M: Björn Töpel <bjorn.topel@intel.com> 17599M: Magnus Karlsson <magnus.karlsson@intel.com> 17600R: Jonathan Lemon <jonathan.lemon@gmail.com> 17601L: netdev@vger.kernel.org 17602L: bpf@vger.kernel.org 17603S: Maintained 17604F: kernel/bpf/xskmap.c 17605F: net/xdp/ 17606 17607XEN BLOCK SUBSYSTEM 17608M: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com> 17609M: Roger Pau Monné <roger.pau@citrix.com> 17610L: xen-devel@lists.xenproject.org (moderated for non-subscribers) 17611S: Supported 17612F: drivers/block/xen-blkback/* 17613F: drivers/block/xen* 17614 17615XEN HYPERVISOR ARM 17616M: Stefano Stabellini <sstabellini@kernel.org> 17617L: xen-devel@lists.xenproject.org (moderated for non-subscribers) 17618S: Maintained 17619F: arch/arm/xen/ 17620F: arch/arm/include/asm/xen/ 17621 17622XEN HYPERVISOR ARM64 17623M: Stefano Stabellini <sstabellini@kernel.org> 17624L: xen-devel@lists.xenproject.org (moderated for non-subscribers) 17625S: Maintained 17626F: arch/arm64/xen/ 17627F: arch/arm64/include/asm/xen/ 17628 17629XEN HYPERVISOR INTERFACE 17630M: Boris Ostrovsky <boris.ostrovsky@oracle.com> 17631M: Juergen Gross <jgross@suse.com> 17632R: Stefano Stabellini <sstabellini@kernel.org> 17633L: xen-devel@lists.xenproject.org (moderated for non-subscribers) 17634T: git git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip.git 17635S: Supported 17636F: arch/x86/xen/ 17637F: arch/x86/platform/pvh/ 17638F: drivers/*/xen-*front.c 17639F: drivers/xen/ 17640F: arch/x86/include/asm/xen/ 17641F: arch/x86/include/asm/pvclock-abi.h 17642F: include/xen/ 17643F: include/uapi/xen/ 17644F: Documentation/ABI/stable/sysfs-hypervisor-xen 17645F: Documentation/ABI/testing/sysfs-hypervisor-xen 17646 17647XEN NETWORK BACKEND DRIVER 17648M: Wei Liu <wei.liu@kernel.org> 17649M: Paul Durrant <paul.durrant@citrix.com> 17650L: xen-devel@lists.xenproject.org (moderated for non-subscribers) 17651L: netdev@vger.kernel.org 17652S: Supported 17653F: drivers/net/xen-netback/* 17654 17655XEN PCI SUBSYSTEM 17656M: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com> 17657L: xen-devel@lists.xenproject.org (moderated for non-subscribers) 17658S: Supported 17659F: arch/x86/pci/*xen* 17660F: drivers/pci/*xen* 17661 17662XEN PVSCSI DRIVERS 17663M: Juergen Gross <jgross@suse.com> 17664L: xen-devel@lists.xenproject.org (moderated for non-subscribers) 17665L: linux-scsi@vger.kernel.org 17666S: Supported 17667F: drivers/scsi/xen-scsifront.c 17668F: drivers/xen/xen-scsiback.c 17669F: include/xen/interface/io/vscsiif.h 17670 17671XEN SWIOTLB SUBSYSTEM 17672M: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com> 17673L: xen-devel@lists.xenproject.org (moderated for non-subscribers) 17674L: iommu@lists.linux-foundation.org 17675S: Supported 17676F: arch/x86/xen/*swiotlb* 17677F: drivers/xen/*swiotlb* 17678 17679XEN SOUND FRONTEND DRIVER 17680M: Oleksandr Andrushchenko <oleksandr_andrushchenko@epam.com> 17681L: xen-devel@lists.xenproject.org (moderated for non-subscribers) 17682L: alsa-devel@alsa-project.org (moderated for non-subscribers) 17683S: Supported 17684F: sound/xen/* 17685 17686XFS FILESYSTEM 17687M: Darrick J. Wong <darrick.wong@oracle.com> 17688M: linux-xfs@vger.kernel.org 17689L: linux-xfs@vger.kernel.org 17690W: http://xfs.org/ 17691T: git git://git.kernel.org/pub/scm/fs/xfs/xfs-linux.git 17692S: Supported 17693F: Documentation/admin-guide/xfs.rst 17694F: Documentation/ABI/testing/sysfs-fs-xfs 17695F: Documentation/filesystems/xfs-delayed-logging-design.txt 17696F: Documentation/filesystems/xfs-self-describing-metadata.txt 17697F: fs/xfs/ 17698F: include/uapi/linux/dqblk_xfs.h 17699F: include/uapi/linux/fsmap.h 17700 17701XILINX AXI ETHERNET DRIVER 17702M: Radhey Shyam Pandey <radhey.shyam.pandey@xilinx.com> 17703S: Maintained 17704F: drivers/net/ethernet/xilinx/xilinx_axienet* 17705 17706XILINX UARTLITE SERIAL DRIVER 17707M: Peter Korsgaard <jacmet@sunsite.dk> 17708L: linux-serial@vger.kernel.org 17709S: Maintained 17710F: drivers/tty/serial/uartlite.c 17711 17712XILINX VIDEO IP CORES 17713M: Hyun Kwon <hyun.kwon@xilinx.com> 17714M: Laurent Pinchart <laurent.pinchart@ideasonboard.com> 17715L: linux-media@vger.kernel.org 17716T: git git://linuxtv.org/media_tree.git 17717S: Supported 17718F: Documentation/devicetree/bindings/media/xilinx/ 17719F: drivers/media/platform/xilinx/ 17720F: include/uapi/linux/xilinx-v4l2-controls.h 17721 17722XILLYBUS DRIVER 17723M: Eli Billauer <eli.billauer@gmail.com> 17724L: linux-kernel@vger.kernel.org 17725S: Supported 17726F: drivers/char/xillybus/ 17727 17728XLP9XX I2C DRIVER 17729M: George Cherian <george.cherian@cavium.com> 17730M: Jan Glauber <jglauber@cavium.com> 17731L: linux-i2c@vger.kernel.org 17732W: http://www.cavium.com 17733S: Supported 17734F: Documentation/devicetree/bindings/i2c/i2c-xlp9xx.txt 17735F: drivers/i2c/busses/i2c-xlp9xx.c 17736 17737XRA1403 GPIO EXPANDER 17738M: Nandor Han <nandor.han@ge.com> 17739M: Semi Malinen <semi.malinen@ge.com> 17740L: linux-gpio@vger.kernel.org 17741S: Maintained 17742F: drivers/gpio/gpio-xra1403.c 17743F: Documentation/devicetree/bindings/gpio/gpio-xra1403.txt 17744 17745XTENSA XTFPGA PLATFORM SUPPORT 17746M: Max Filippov <jcmvbkbc@gmail.com> 17747L: linux-xtensa@linux-xtensa.org 17748S: Maintained 17749F: drivers/spi/spi-xtensa-xtfpga.c 17750F: sound/soc/xtensa/xtfpga-i2s.c 17751 17752YAM DRIVER FOR AX.25 17753M: Jean-Paul Roubelat <jpr@f6fbb.org> 17754L: linux-hams@vger.kernel.org 17755S: Maintained 17756F: drivers/net/hamradio/yam* 17757F: include/linux/yam.h 17758 17759YAMA SECURITY MODULE 17760M: Kees Cook <keescook@chromium.org> 17761T: git git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux.git yama/tip 17762S: Supported 17763F: security/yama/ 17764F: Documentation/admin-guide/LSM/Yama.rst 17765 17766YEALINK PHONE DRIVER 17767M: Henk Vergonet <Henk.Vergonet@gmail.com> 17768L: usbb2k-api-dev@nongnu.org 17769S: Maintained 17770F: Documentation/input/devices/yealink.rst 17771F: drivers/input/misc/yealink.* 17772 17773Z8530 DRIVER FOR AX.25 17774M: Joerg Reuter <jreuter@yaina.de> 17775W: http://yaina.de/jreuter/ 17776W: http://www.qsl.net/dl1bke/ 17777L: linux-hams@vger.kernel.org 17778S: Maintained 17779F: Documentation/networking/z8530drv.txt 17780F: drivers/net/hamradio/*scc.c 17781F: drivers/net/hamradio/z8530.h 17782 17783ZBUD COMPRESSED PAGE ALLOCATOR 17784M: Seth Jennings <sjenning@redhat.com> 17785M: Dan Streetman <ddstreet@ieee.org> 17786L: linux-mm@kvack.org 17787S: Maintained 17788F: mm/zbud.c 17789F: include/linux/zbud.h 17790 17791ZD1211RW WIRELESS DRIVER 17792M: Daniel Drake <dsd@gentoo.org> 17793M: Ulrich Kunitz <kune@deine-taler.de> 17794W: http://zd1211.ath.cx/wiki/DriverRewrite 17795L: linux-wireless@vger.kernel.org 17796L: zd1211-devs@lists.sourceforge.net (subscribers-only) 17797S: Maintained 17798F: drivers/net/wireless/zydas/zd1211rw/ 17799 17800ZD1301 MEDIA DRIVER 17801M: Antti Palosaari <crope@iki.fi> 17802L: linux-media@vger.kernel.org 17803W: https://linuxtv.org/ 17804W: http://palosaari.fi/linux/ 17805Q: https://patchwork.linuxtv.org/project/linux-media/list/ 17806S: Maintained 17807F: drivers/media/usb/dvb-usb-v2/zd1301* 17808 17809ZD1301_DEMOD MEDIA DRIVER 17810M: Antti Palosaari <crope@iki.fi> 17811L: linux-media@vger.kernel.org 17812W: https://linuxtv.org/ 17813W: http://palosaari.fi/linux/ 17814Q: https://patchwork.linuxtv.org/project/linux-media/list/ 17815S: Maintained 17816F: drivers/media/dvb-frontends/zd1301_demod* 17817 17818ZHAOXIN PROCESSOR SUPPORT 17819M: Tony W Wang-oc <TonyWWang-oc@zhaoxin.com> 17820L: linux-kernel@vger.kernel.org 17821S: Maintained 17822F: arch/x86/kernel/cpu/zhaoxin.c 17823 17824ZPOOL COMPRESSED PAGE STORAGE API 17825M: Dan Streetman <ddstreet@ieee.org> 17826L: linux-mm@kvack.org 17827S: Maintained 17828F: mm/zpool.c 17829F: include/linux/zpool.h 17830 17831ZR36067 VIDEO FOR LINUX DRIVER 17832L: mjpeg-users@lists.sourceforge.net 17833L: linux-media@vger.kernel.org 17834W: http://mjpeg.sourceforge.net/driver-zoran/ 17835T: hg https://linuxtv.org/hg/v4l-dvb 17836S: Odd Fixes 17837F: drivers/staging/media/zoran/ 17838 17839ZRAM COMPRESSED RAM BLOCK DEVICE DRVIER 17840M: Minchan Kim <minchan@kernel.org> 17841M: Nitin Gupta <ngupta@vflare.org> 17842R: Sergey Senozhatsky <sergey.senozhatsky.work@gmail.com> 17843L: linux-kernel@vger.kernel.org 17844S: Maintained 17845F: drivers/block/zram/ 17846F: Documentation/admin-guide/blockdev/zram.rst 17847 17848ZS DECSTATION Z85C30 SERIAL DRIVER 17849M: "Maciej W. Rozycki" <macro@linux-mips.org> 17850S: Maintained 17851F: drivers/tty/serial/zs.* 17852 17853ZSMALLOC COMPRESSED SLAB MEMORY ALLOCATOR 17854M: Minchan Kim <minchan@kernel.org> 17855M: Nitin Gupta <ngupta@vflare.org> 17856R: Sergey Senozhatsky <sergey.senozhatsky.work@gmail.com> 17857L: linux-mm@kvack.org 17858S: Maintained 17859F: mm/zsmalloc.c 17860F: include/linux/zsmalloc.h 17861F: Documentation/vm/zsmalloc.rst 17862 17863ZSWAP COMPRESSED SWAP CACHING 17864M: Seth Jennings <sjenning@redhat.com> 17865M: Dan Streetman <ddstreet@ieee.org> 17866L: linux-mm@kvack.org 17867S: Maintained 17868F: mm/zswap.c 17869 17870THE REST 17871M: Linus Torvalds <torvalds@linux-foundation.org> 17872L: linux-kernel@vger.kernel.org 17873Q: http://patchwork.kernel.org/project/LKML/list/ 17874T: git git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git 17875S: Buried alive in reporters 17876F: * 17877F: */ 17878