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if ARCH_STM32MP
config SPL
select SPL_BOARD_INIT
select SPL_CLK
select SPL_DM
select SPL_DM_SEQ_ALIAS
select SPL_DRIVERS_MISC_SUPPORT
select SPL_FRAMEWORK
select SPL_GPIO_SUPPORT
select SPL_LIBCOMMON_SUPPORT
select SPL_LIBGENERIC_SUPPORT
select SPL_OF_CONTROL
select SPL_OF_TRANSLATE
select SPL_PINCTRL
select SPL_REGMAP
select SPL_DM_RESET
select SPL_SERIAL_SUPPORT
select SPL_SYSCON
select SPL_WATCHDOG_SUPPORT
imply BOOTSTAGE_STASH if SPL_BOOTSTAGE
imply SPL_BOOTSTAGE if BOOTSTAGE
imply SPL_DISPLAY_PRINT
imply SPL_LIBDISK_SUPPORT
config SYS_SOC
default "stm32mp"
config SYS_MALLOC_LEN
default 0x2000000
config ENV_SIZE
default 0x2000
config TARGET_STM32MP1
bool "Support stm32mp1xx"
select ARCH_SUPPORT_PSCI if !STM32MP1_TRUSTED
select CPU_V7A
select CPU_V7_HAS_NONSEC if !STM32MP1_TRUSTED
select CPU_V7_HAS_VIRT
select OF_BOARD_SETUP
select PINCTRL_STM32
select STM32_RCC
select STM32_RESET
select SYS_ARCH_TIMER
imply BOOTCOUNT_LIMIT
imply BOOTSTAGE
imply CMD_BOOTCOUNT
imply CMD_BOOTSTAGE
imply SYSRESET_PSCI if STM32MP1_TRUSTED
imply SYSRESET_SYSCON if !STM32MP1_TRUSTED
help
target STMicroelectronics SOC STM32MP1 family
STM32MP157, STM32MP153 or STM32MP151
STMicroelectronics MPU with core ARMv7
dual core A7 for STM32MP157/3, monocore for STM32MP151
config STM32MP1_TRUSTED
bool "Support trusted boot with TF-A"
default y if !SPL
select ARM_SMCCC
help
Say Y here to enable boot with TF-A
Trusted boot chain is :
BootRom => TF-A.stm32 (clock & DDR) => U-Boot.stm32
TF-A monitor provides proprietary SMC to manage secure devices
config STM32MP1_OPTEE
bool "Support trusted boot with TF-A and OP-TEE"
depends on STM32MP1_TRUSTED
default n
help
Say Y here to enable boot with TF-A and OP-TEE
Trusted boot chain is :
BootRom => TF-A.stm32 (clock & DDR) => OP-TEE => U-Boot.stm32
OP-TEE monitor provides ST SMC to access to secure resources
config SYS_TEXT_BASE
prompt "U-Boot base address"
default 0xC0100000
help
configure the U-Boot base address
when DDR driver is used:
DDR + 1MB (0xC0100000)
config NR_DRAM_BANKS
default 1
config SYS_MMCSD_RAW_MODE_U_BOOT_PARTITION_MMC2
hex "Partition on MMC2 to use to load U-Boot from"
depends on SYS_MMCSD_RAW_MODE_U_BOOT_USE_PARTITION
default 1
help
Partition on the second MMC to load U-Boot from when the MMC is being
used in raw mode
config STM32_ETZPC
bool "STM32 Extended TrustZone Protection"
depends on TARGET_STM32MP1
default y
help
Say y to enable STM32 Extended TrustZone Protection
config CMD_STM32KEY
bool "command stm32key to fuse public key hash"
default y
depends on CMD_FUSE
help
fuse public key hash in corresponding fuse used to authenticate
binary.
config BOOTSTAGE_STASH_ADDR
default 0xC3000000
if BOOTCOUNT_LIMIT
config SYS_BOOTCOUNT_SINGLEWORD
default y
# TAMP_BOOTCOUNT = TAMP_BACKUP_REGISTER(21)
config SYS_BOOTCOUNT_ADDR
default 0x5C00A154
endif
if DEBUG_UART
config DEBUG_UART_BOARD_INIT
default y
# debug on UART4 by default
config DEBUG_UART_BASE
default 0x40010000
# clock source is HSI on reset
config DEBUG_UART_CLOCK
default 64000000
endif
source "board/st/stm32mp1/Kconfig"
endif
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