LXR linux/arch/arm/mach-s3c64xx/Kconfig

   1# Copyright 2008 Openmoko, Inc.
   2#       Simtec Electronics, Ben Dooks <ben@simtec.co.uk>
   3#
   4# Licensed under GPLv2
   5menuconfig ARCH_S3C64XX
   6        bool "Samsung S3C64XX"
   7        depends on ARCH_MULTI_V6
   8        select ARCH_REQUIRE_GPIOLIB
   9        select ARM_AMBA
  10        select ARM_VIC
  11        select CLKSRC_SAMSUNG_PWM
  12        select COMMON_CLK_SAMSUNG
  13        select GPIO_SAMSUNG if ATAGS
  14        select HAVE_S3C2410_I2C if I2C
  15        select HAVE_S3C2410_WATCHDOG if WATCHDOG
  16        select HAVE_TCM
  17        select PLAT_SAMSUNG
  18        select PM_GENERIC_DOMAINS if PM
  19        select S3C_DEV_NAND if ATAGS
  20        select S3C_GPIO_TRACK if ATAGS
  21        select SAMSUNG_ATAGS if ATAGS
  22        select SAMSUNG_WAKEMASK if PM
  23        select SAMSUNG_WDT_RESET
  24        help
  25          Samsung S3C64XX series based systems
  26
  27if ARCH_S3C64XX
  28
  29# Configuration options for the S3C6410 CPU
  30
  31config CPU_S3C6400
  32        bool
  33        help
  34          Enable S3C6400 CPU support
  35
  36config CPU_S3C6410
  37        bool
  38        help
  39          Enable S3C6410 CPU support
  40
  41config S3C64XX_PL080
  42        def_bool DMADEVICES
  43        select ARM_AMBA
  44        select AMBA_PL08X
  45
  46config S3C64XX_SETUP_SDHCI
  47        bool
  48        select S3C64XX_SETUP_SDHCI_GPIO
  49        help
  50          Internal configuration for default SDHCI setup for S3C6400 and
  51          S3C6410 SoCs.
  52
  53config S3C64XX_DEV_ONENAND1
  54        bool
  55        help
  56          Compile in platform device definition for OneNAND1 controller
  57
  58config SAMSUNG_DEV_BACKLIGHT
  59        bool
  60        depends on SAMSUNG_DEV_PWM
  61        help
  62          Compile in platform device definition LCD backlight with PWM Timer
  63
  64# platform specific device setup
  65
  66config S3C64XX_SETUP_I2C0
  67        bool
  68        default y
  69        help
  70          Common setup code for i2c bus 0.
  71
  72          Note, currently since i2c0 is always compiled, this setup helper
  73          is always compiled with it.
  74
  75config S3C64XX_SETUP_I2C1
  76        bool
  77        help
  78          Common setup code for i2c bus 1.
  79
  80config S3C64XX_SETUP_IDE
  81        bool
  82        help
  83          Common setup code for S3C64XX IDE.
  84
  85config S3C64XX_SETUP_FB_24BPP
  86        bool
  87        help
  88          Common setup code for S3C64XX with an 24bpp RGB display helper.
  89
  90config S3C64XX_SETUP_KEYPAD
  91        bool
  92        help
  93          Common setup code for S3C64XX KEYPAD GPIO configurations
  94
  95config S3C64XX_SETUP_SDHCI_GPIO
  96        bool
  97        help
  98          Common setup code for S3C64XX SDHCI GPIO configurations
  99
 100config S3C64XX_SETUP_SPI
 101        bool
 102        help
 103         Common setup code for SPI GPIO configurations
 104
 105config S3C64XX_SETUP_USB_PHY
 106        bool
 107        help
 108          Common setup code for USB PHY controller
 109
 110# S36400 Macchine support
 111
 112config MACH_SMDK6400
 113       bool "SMDK6400"
 114        depends on ATAGS
 115        select CPU_S3C6400
 116        select S3C64XX_SETUP_SDHCI
 117        select S3C_DEV_HSMMC1
 118        help
 119          Machine support for the Samsung SMDK6400
 120
 121# S3C6410 machine support
 122
 123config MACH_ANW6410
 124        bool "A&W6410"
 125        depends on ATAGS
 126        select CPU_S3C6410
 127        select S3C64XX_SETUP_FB_24BPP
 128        select S3C_DEV_FB
 129        help
 130          Machine support for the A&W6410
 131
 132config MACH_MINI6410
 133        bool "MINI6410"
 134        depends on ATAGS
 135        select CPU_S3C6410
 136        select S3C64XX_SETUP_FB_24BPP
 137        select S3C64XX_SETUP_SDHCI
 138        select S3C_DEV_FB
 139        select S3C_DEV_HSMMC
 140        select S3C_DEV_HSMMC1
 141        select S3C_DEV_NAND
 142        select S3C_DEV_USB_HOST
 143        select SAMSUNG_DEV_ADC
 144        select SAMSUNG_DEV_TS
 145        help
 146          Machine support for the FriendlyARM MINI6410
 147
 148config MACH_REAL6410
 149        bool "REAL6410"
 150        depends on ATAGS
 151        select CPU_S3C6410
 152        select S3C64XX_SETUP_FB_24BPP
 153        select S3C64XX_SETUP_SDHCI
 154        select S3C_DEV_FB
 155        select S3C_DEV_HSMMC
 156        select S3C_DEV_HSMMC1
 157        select S3C_DEV_NAND
 158        select S3C_DEV_USB_HOST
 159        select SAMSUNG_DEV_ADC
 160        select SAMSUNG_DEV_TS
 161        help
 162          Machine support for the CoreWind REAL6410
 163
 164config MACH_SMDK6410
 165        bool "SMDK6410"
 166        depends on ATAGS
 167        select CPU_S3C6410
 168        select HAVE_S3C2410_WATCHDOG if WATCHDOG
 169        select S3C64XX_SETUP_FB_24BPP
 170        select S3C64XX_SETUP_I2C1
 171        select S3C64XX_SETUP_IDE
 172        select S3C64XX_SETUP_KEYPAD
 173        select S3C64XX_SETUP_SDHCI
 174        select S3C64XX_SETUP_USB_PHY
 175        select S3C_DEV_FB
 176        select S3C_DEV_HSMMC
 177        select S3C_DEV_HSMMC1
 178        select S3C_DEV_I2C1
 179        select S3C_DEV_RTC
 180        select S3C_DEV_USB_HOST
 181        select S3C_DEV_USB_HSOTG
 182        select S3C_DEV_WDT
 183        select SAMSUNG_DEV_ADC
 184        select SAMSUNG_DEV_BACKLIGHT
 185        select SAMSUNG_DEV_IDE
 186        select SAMSUNG_DEV_KEYPAD
 187        select SAMSUNG_DEV_PWM
 188        select SAMSUNG_DEV_TS
 189        help
 190          Machine support for the Samsung SMDK6410
 191
 192# At least some of the SMDK6410s were shipped with the card detect
 193# for the MMC/SD slots connected to the same input. This means that
 194# either the boards need to be altered to have channel0 to an alternate
 195# configuration or that only one slot can be used.
 196
 197choice
 198        prompt "SMDK6410 MMC/SD slot setup"
 199        depends on MACH_SMDK6410
 200
 201config SMDK6410_SD_CH0
 202        bool "Use channel 0 only"
 203        depends on MACH_SMDK6410
 204        help
 205          Select CON7 (channel 0) as the MMC/SD slot, as
 206          at least some SMDK6410 boards come with the
 207          resistors fitted so that the card detects for
 208          channels 0 and 1 are the same.
 209
 210config SMDK6410_SD_CH1
 211        bool "Use channel 1 only"
 212        depends on MACH_SMDK6410
 213        help
 214          Select CON6 (channel 1) as the MMC/SD slot, as
 215          at least some SMDK6410 boards come with the
 216          resistors fitted so that the card detects for
 217          channels 0 and 1 are the same.
 218
 219endchoice
 220
 221config SMDK6410_WM1190_EV1
 222        bool "Support Wolfson Microelectronics 1190-EV1 PMIC card"
 223        depends on MACH_SMDK6410
 224        depends on I2C=y
 225        select MFD_WM8350_I2C
 226        select REGULATOR
 227        select REGULATOR_WM8350
 228        help
 229          The Wolfson Microelectronics 1190-EV1 is a WM835x based PMIC
 230          and audio daughtercard for the Samsung SMDK6410 reference
 231          platform.  Enabling this option will build support for this
 232          module into the kernel.  The presence of the module will be
 233          detected at runtime so the resulting kernel can be used
 234          with or without the 1190-EV1 fitted.
 235
 236config SMDK6410_WM1192_EV1
 237        bool "Support Wolfson Microelectronics 1192-EV1 PMIC card"
 238        depends on MACH_SMDK6410
 239        depends on I2C=y
 240        select MFD_WM831X
 241        select MFD_WM831X_I2C
 242        select REGULATOR
 243        select REGULATOR_WM831X
 244        help
 245          The Wolfson Microelectronics 1192-EV1 is a WM831x based PMIC
 246          daughtercard for the Samsung SMDK6410 reference platform.
 247          Enabling this option will build support for this module into
 248          the kernel.  The presence of the daughtercard will be
 249          detected at runtime so the resulting kernel can be used
 250          with or without the 1192-EV1 fitted.
 251
 252config MACH_NCP
 253        bool "NCP"
 254        depends on ATAGS
 255        select CPU_S3C6410
 256        select S3C64XX_SETUP_I2C1
 257        select S3C_DEV_HSMMC1
 258        select S3C_DEV_I2C1
 259        help
 260          Machine support for the Samsung NCP
 261
 262config MACH_HMT
 263        bool "Airgoo HMT"
 264        depends on ATAGS
 265        select CPU_S3C6410
 266        select S3C64XX_SETUP_FB_24BPP
 267        select S3C_DEV_FB
 268        select S3C_DEV_NAND
 269        select S3C_DEV_USB_HOST
 270        select SAMSUNG_DEV_PWM
 271        help
 272          Machine support for the Airgoo HMT
 273
 274config MACH_SMARTQ
 275        bool
 276        select CPU_S3C6410
 277        select S3C64XX_SETUP_FB_24BPP
 278        select S3C64XX_SETUP_SDHCI
 279        select S3C64XX_SETUP_USB_PHY
 280        select S3C_DEV_FB
 281        select S3C_DEV_HSMMC
 282        select S3C_DEV_HSMMC1
 283        select S3C_DEV_HSMMC2
 284        select S3C_DEV_HWMON
 285        select S3C_DEV_RTC
 286        select S3C_DEV_USB_HOST
 287        select S3C_DEV_USB_HSOTG
 288        select SAMSUNG_DEV_ADC
 289        select SAMSUNG_DEV_PWM
 290        select SAMSUNG_DEV_TS
 291        help
 292            Shared machine support for SmartQ 5/7
 293
 294config MACH_SMARTQ5
 295        bool "SmartQ 5"
 296        depends on ATAGS
 297        select MACH_SMARTQ
 298        help
 299            Machine support for the SmartQ 5
 300
 301config MACH_SMARTQ7
 302        bool "SmartQ 7"
 303        depends on ATAGS
 304        select MACH_SMARTQ
 305        help
 306            Machine support for the SmartQ 7
 307
 308config MACH_WLF_CRAGG_6410
 309        bool "Wolfson Cragganmore 6410"
 310        depends on ATAGS
 311        depends on I2C=y
 312        select CPU_S3C6410
 313        select LEDS_GPIO_REGISTER
 314        select S3C64XX_DEV_SPI0
 315        select S3C64XX_SETUP_FB_24BPP
 316        select S3C64XX_SETUP_I2C1
 317        select S3C64XX_SETUP_IDE
 318        select S3C64XX_SETUP_KEYPAD
 319        select S3C64XX_SETUP_SDHCI
 320        select S3C64XX_SETUP_SPI
 321        select S3C64XX_SETUP_USB_PHY
 322        select S3C_DEV_FB
 323        select S3C_DEV_HSMMC
 324        select S3C_DEV_HSMMC1
 325        select S3C_DEV_HSMMC2
 326        select S3C_DEV_I2C1
 327        select S3C_DEV_RTC
 328        select S3C_DEV_USB_HOST
 329        select S3C_DEV_USB_HSOTG
 330        select S3C_DEV_WDT
 331        select SAMSUNG_DEV_ADC
 332        select SAMSUNG_DEV_KEYPAD
 333        select SAMSUNG_DEV_PWM
 334        help
 335          Machine support for the Wolfson Cragganmore S3C6410 variant.
 336
 337config MACH_S3C64XX_DT
 338        bool "Samsung S3C6400/S3C6410 machine using Device Tree"
 339        select CLKSRC_OF
 340        select CPU_S3C6400
 341        select CPU_S3C6410
 342        select PINCTRL
 343        select PINCTRL_S3C64XX
 344        help
 345          Machine support for Samsung S3C6400/S3C6410 machines with Device Tree
 346          enabled.
 347          Select this if a fdt blob is available for your S3C64XX SoC based
 348          board.
 349          Note: This is under development and not all peripherals can be
 350          supported with this machine file.
 351
 352endif
 353