LXR uboot/arch/arm/mach-imx/Kconfig

   1config MACH_IMX
   2        bool
   3
   4config HAS_CAAM
   5        bool
   6
   7config IMX_CONFIG
   8        string "DCD script to use"
   9        depends on MACH_IMX
  10        default "arch/arm/mach-imx/spl_sd.cfg"
  11
  12config ROM_UNIFIED_SECTIONS
  13        bool
  14
  15config SYSCOUNTER_TIMER
  16        bool
  17
  18config GPT_TIMER
  19        bool
  20
  21config IMX_RDC
  22        bool "i.MX Resource domain controller driver"
  23        depends on ARCH_MX6 || ARCH_MX7
  24        help
  25          i.MX Resource domain controller is used to assign masters
  26          and peripherals to differet domains. This can be used to
  27          isolate resources.
  28
  29config IMX_BOOTAUX
  30        bool "Support boot auxiliary core"
  31        depends on ARCH_MX7 || ARCH_MX6 || ARCH_VF610 || ARCH_IMX8M
  32        help
  33          bootaux [addr] to boot auxiliary core.
  34
  35config IMX_MODULE_FUSE
  36        bool "i.MX Module Fuse"
  37        depends on ARCH_MX6
  38        help
  39          i.MX module fuse to runtime disable some driver, including
  40          Linux OS device node.
  41
  42config USE_IMXIMG_PLUGIN
  43        bool "Use imximage plugin code"
  44        depends on ARCH_MX7 || ARCH_MX6 || ARCH_MX7ULP
  45        help
  46          i.MX6/7 supports DCD and Plugin. Enable this configuration
  47          to use Plugin, otherwise DCD will be used.
  48
  49config IMX_HAB
  50        bool "Support i.MX HAB features"
  51        depends on ARCH_MX7 || ARCH_MX6 || ARCH_MX5 || ARCH_IMX8M || ARCH_MX7ULP
  52        select FSL_CAAM if HAS_CAAM
  53        imply CMD_DEKBLOB if HAS_CAAM
  54        help
  55          This option enables the support for secure boot (HAB).
  56          See doc/imx/habv4/* for more details.
  57
  58config CSF_SIZE
  59        hex "Maximum size for Command Sequence File (CSF) binary"
  60        depends on IMX_HAB
  61        default 0x2000 if ARCH_IMX8M
  62        default 0x2060
  63        help
  64          Define the maximum size for Command Sequence File (CSF) binary
  65          this information is used to define the image boot data.
  66
  67config CMD_BMODE
  68        bool "Support the 'bmode' command"
  69        default y
  70        depends on ARCH_MX7 || ARCH_MX6 || ARCH_MX5
  71        help
  72          This enables the 'bmode' (bootmode) command for forcing
  73          a boot from specific media.
  74
  75          This is useful for forcing the ROM's usb downloader to
  76          activate upon a watchdog reset which is nice when iterating
  77          on U-Boot.  Using the reset button or running bmode normal
  78          will set it back to normal.  This command currently
  79          supports i.MX53 and i.MX6.
  80
  81config CMD_DEKBLOB
  82        bool "Support the 'dek_blob' command"
  83        select IMX_CAAM_DEK_ENCAP if ARCH_MX6 || ARCH_MX7 || ARCH_MX7ULP
  84        select IMX_OPTEE_DEK_ENCAP if ARCH_IMX8M
  85        select IMX_SECO_DEK_ENCAP if ARCH_IMX8
  86        help
  87          This enables the 'dek_blob' command which is used with the
  88          Freescale secure boot mechanism. This command encapsulates and
  89          creates a blob of data. See also CMD_BLOB and doc/imx/habv4/* for
  90          more information.
  91
  92config IMX_CAAM_DEK_ENCAP
  93        bool "Support the DEK blob encapsulation with CAAM U-Boot driver"
  94        help
  95          This enables the DEK blob encapsulation with the U-Boot CAAM driver.
  96          This option is only available on imx6, imx7 and imx7ulp.
  97
  98config IMX_OPTEE_DEK_ENCAP
  99        select TEE
 100        select OPTEE
 101        bool "Support the DEK blob encapsulation with OP-TEE"
 102        help
 103          This enabled the DEK blob encapsulation with OP-TEE. The communication
 104          with OP-TEE is done through a SMC call and OP-TEE shared memory. This
 105          option is available on imx8mm.
 106
 107config IMX_SECO_DEK_ENCAP
 108        bool "Support the DEK blob encapsulation with SECO"
 109        help
 110          This enabled the DEK blob encapsulation with the SECO API. This option
 111          is only available on imx8.
 112
 113config CMD_PRIBLOB
 114        bool "Support the set_priblob_bitfield command"
 115        depends on HAS_CAAM && IMX_HAB
 116        help
 117          This option enables the priblob command which can be used
 118                to set the priblob setting to 0x3.
 119
 120config CMD_HDMIDETECT
 121        bool "Support the 'hdmidet' command"
 122        help
 123          This enables the 'hdmidet' command which detects if an HDMI monitor
 124          is connected.
 125
 126config CMD_NANDBCB
 127        bool "i.MX6 NAND Boot Control Block(BCB) command"
 128        depends on MTD_RAW_NAND && CMD_MTDPARTS
 129        select BCH if MX6UL || MX6ULL
 130        default y if ((ARCH_MX6 || ARCH_MX7 || ARCH_IMX8M) && NAND_MXS)
 131        help
 132          Unlike normal 'nand write/erase' commands, this command update
 133          Boot Control Block(BCB) for i.MX6 platform NAND IP's.
 134
 135          This is similar to kobs-ng, which is used in Linux as separate
 136          rootfs package.
 137
 138config FSL_MFGPROT
 139        bool "Support the 'mfgprot' command"
 140        depends on IMX_HAB && ARCH_MX7
 141        help
 142          This option enables the manufacturing protection command
 143          which can be used has a protection feature for Manufacturing
 144          process. With this tool is possible to authenticate the
 145          chip to the OEM's server.
 146
 147config NXP_BOARD_REVISION
 148        bool "Read NXP board revision from fuses"
 149        depends on ARCH_MX6 || ARCH_MX7
 150        help
 151          NXP boards based on i.MX6/7 contain the board revision information
 152          stored in the fuses. Select this option if you want to be able to
 153          retrieve the board revision information.
 154
 155config DDRMC_VF610_CALIBRATION
 156        bool "Enable DDRMC (DDR3) on-chip calibration"
 157        depends on ARCH_VF610
 158        help
 159          Vybrid (vf610) SoC provides some on-chip facility to tune the DDR3
 160          memory parameters. Select this option if you want to calculate them
 161          at boot time.
 162          NOTE:
 163          NXP does NOT recommend to perform this calibration at each boot. One
 164          shall perform it on a new PCB and then use those values to program
 165          the ddrmc_cr_setting on relevant board file.
 166
 167config SPL_IMX_ROMAPI_LOADADDR
 168        hex "Default load address to load image through ROM API"
 169        depends on IMX8MN || IMX8MP || IMX8ULP
 170
 171config IMX_DCD_ADDR
 172        hex "DCD Blocks location on the image"
 173        default 0x00910000 if !ARCH_MX7ULP
 174        default 0x2f010000 if ARCH_MX7ULP
 175        help
 176          Indicates where the Device Configuration Data, a binary table used by
 177          the ROM code to configure the device at early boot stage, is located.
 178          This information is shared with the user via mkimage -l just so the
 179          image can be signed.
 180
 181config SPL_LOAD_IMX_CONTAINER
 182        bool "Enable SPL loading U-Boot as a i.MX Container image"
 183        depends on SPL
 184        help
 185          This is to let SPL could load i.MX Container image
 186
 187config IMX_CONTAINER_CFG
 188        string "i.MX Container config file"
 189        depends on SPL
 190        help
 191          This is to specific the cfg file for generating container
 192          image which will be loaded by SPL.
 193