arch/arm/mach-stm32mp/Kconfig

   1 if ARCH_STM32MP
   2
   3 config SPL
   4         select SPL_BOARD_INIT
   5         select SPL_CLK
   6         select SPL_DM
   7         select SPL_DM_SEQ_ALIAS
   8         select SPL_DRIVERS_MISC_SUPPORT
   9         select SPL_FRAMEWORK
  10         select SPL_GPIO_SUPPORT
  11         select SPL_LIBCOMMON_SUPPORT
  12         select SPL_LIBGENERIC_SUPPORT
  13         select SPL_OF_CONTROL
  14         select SPL_OF_TRANSLATE
  15         select SPL_PINCTRL
  16         select SPL_REGMAP
  17         select SPL_DM_RESET
  18         select SPL_SERIAL_SUPPORT
  19         select SPL_SYSCON
  20         select SPL_DRIVERS_MISC_SUPPORT
  21         imply SPL_DISPLAY_PRINT
  22         imply SPL_LIBDISK_SUPPORT
  23
  24 config SYS_SOC
  25         default "stm32mp"
  26
  27 config TARGET_STM32MP1
  28         bool "Support stm32mp1xx"
  29         select ARCH_SUPPORT_PSCI if !STM32MP1_TRUSTED
  30         select CPU_V7A
  31         select CPU_V7_HAS_NONSEC if !STM32MP1_TRUSTED
  32         select CPU_V7_HAS_VIRT
  33         select PINCTRL_STM32
  34         select STM32_RCC
  35         select STM32_RESET
  36         select SYS_ARCH_TIMER
  37         imply SYSRESET_PSCI if STM32MP1_TRUSTED
  38         imply SYSRESET_SYSCON if !STM32MP1_TRUSTED
  39         help
  40                 target STMicroelectronics SOC STM32MP1 family
  41                 STMicroelectronics MPU with core ARMv7
  42
  43 config STM32MP1_TRUSTED
  44         bool "Support trusted boot with TF-A"
  45         default y if !SPL
  46         select ARM_SMCCC
  47         help
  48                 Say Y here to enable boot with TF-A
  49                 Trusted boot chain is :
  50                 BootRom => TF-A.stm32 (clock & DDR) => U-Boot.stm32
  51                 TF-A monitor provides proprietary smc to manage secure devices
  52
  53 config SYS_TEXT_BASE
  54         prompt "U-Boot base address"
  55         default 0xC0100000
  56         help
  57                 configure the U-Boot base address
  58                 when DDR driver is used:
  59                   DDR + 1MB (0xC0100000)
  60
  61 config SYS_MMCSD_RAW_MODE_U_BOOT_PARTITION_MMC2
  62         hex "Partition on MMC2 to use to load U-Boot from"
  63         depends on SYS_MMCSD_RAW_MODE_U_BOOT_USE_PARTITION
  64         default 1
  65         help
  66           Partition on the second MMC to load U-Boot from when the MMC is being
  67           used in raw mode
  68
  69 source "board/st/stm32mp1/Kconfig"
  70
  71 # currently activated for debug / should be deactivated for real product
  72 if DEBUG_UART
  73
  74 config DEBUG_UART_BOARD_INIT
  75         default y
  76
  77 # debug on UART4 by default
  78 config DEBUG_UART_BASE
  79         default 0x40010000
  80
  81 # clock source is HSI on reset
  82 config DEBUG_UART_CLOCK
  83         default 64000000
  84 endif
  85
  86 endif