if ARCH_STM32MP config SPL select SPL_BOARD_INIT select SPL_CLK select SPL_DM select SPL_DM_SEQ_ALIAS select SPL_DRIVERS_MISC select SPL_FRAMEWORK select SPL_GPIO 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 if WATCHDOG imply BOOTSTAGE_STASH if SPL_BOOTSTAGE imply SPL_BOOTSTAGE if BOOTSTAGE imply SPL_DISPLAY_PRINT imply SPL_LIBDISK_SUPPORT imply SPL_SPI_LOAD if SPL_SPI_SUPPORT config SYS_SOC default "stm32mp" config SYS_MALLOC_LEN default 0x2000000 config ENV_SIZE default 0x2000 config STM32MP15x bool "Support STMicroelectronics STM32MP15x Soc" select ARCH_SUPPORT_PSCI if !TFABOOT select ARM_SMCCC if TFABOOT select CPU_V7A select CPU_V7_HAS_NONSEC if !TFABOOT select CPU_V7_HAS_VIRT select OF_BOARD_SETUP select PINCTRL_STM32 select STM32_RCC select STM32_RESET select STM32_SERIAL select SYS_ARCH_TIMER imply CMD_NVEDIT_INFO imply SYSRESET_PSCI if TFABOOT imply SYSRESET_SYSCON if !TFABOOT help support of STMicroelectronics SOC STM32MP15x family STM32MP157, STM32MP153 or STM32MP151 STMicroelectronics MPU with core ARMv7 dual core A7 for STM32MP157/3, monocore for STM32MP151 target all the STMicroelectronics board with SOC STM32MP1 family config STM32MP15x_STM32IMAGE bool "Support STM32 image for generated U-Boot image" depends on STM32MP15x && TFABOOT help Support of STM32 image generation for SOC STM32MP15x for TF-A boot when FIP container is not used choice prompt "STM32MP15x board select" optional config TARGET_ST_STM32MP15x bool "STMicroelectronics STM32MP15x boards" select STM32MP15x imply BOOTCOUNT_LIMIT imply BOOTSTAGE imply CMD_BOOTCOUNT imply CMD_BOOTSTAGE imply CMD_CLS if CMD_BMP imply DISABLE_CONSOLE imply PRE_CONSOLE_BUFFER imply SILENT_CONSOLE help target the STMicroelectronics board with SOC STM32MP15x managed by board/st/stm32mp1: Evalulation board (EV1) or Discovery board (DK1 and DK2). The difference between board are managed with devicetree config TARGET_MICROGEA_STM32MP1 bool "Engicam MicroGEA STM32MP1 SOM" select STM32MP15x imply BOOTCOUNT_LIMIT imply BOOTSTAGE imply CMD_BOOTCOUNT imply CMD_BOOTSTAGE imply CMD_CLS if CMD_BMP imply DISABLE_CONSOLE imply PRE_CONSOLE_BUFFER imply SILENT_CONSOLE help MicroGEA STM32MP1 is a STM32MP157A based Micro SOM. MicroGEA STM32MP1 MicroDev 2.0: * MicroDev 2.0 is a general purpose miniature carrier board with CAN, LTE and LVDS panel interfaces. * MicroGEA STM32MP1 needs to mount on top of this MicroDev 2.0 board for creating complete MicroGEA STM32MP1 MicroDev 2.0 Carrier board. MicroGEA STM32MP1 MicroDev 2.0 7" OF: * 7" OF is a capacitive touch 7" Open Frame panel solutions with LVDS panel and toucscreen. * MicroGEA STM32MP1 needs to mount on top of MicroDev 2.0 board with pluged 7" OF for creating complete MicroGEA STM32MP1 MicroDev 2.0 7" Open Frame Solution board. config TARGET_ICORE_STM32MP1 bool "Engicam i.Core STM32MP1 SOM" select STM32MP15x imply BOOTCOUNT_LIMIT imply BOOTSTAGE imply CMD_BOOTCOUNT imply CMD_BOOTSTAGE imply CMD_CLS if CMD_BMP imply DISABLE_CONSOLE imply PRE_CONSOLE_BUFFER imply SILENT_CONSOLE help i.Core STM32MP1 is an EDIMM SOM based on STM32MP157A. i.Core STM32MP1 EDIMM2.2: * EDIMM2.2 is a Form Factor Capacitive Evaluation Board. * i.Core STM32MP1 needs to mount on top of EDIMM2.2 for creating complete i.Core STM32MP1 EDIMM2.2 Starter Kit. i.Core STM32MP1 C.TOUCH 2.0 * C.TOUCH 2.0 is a general purpose Carrier board. * i.Core STM32MP1 needs to mount on top of this Carrier board for creating complete i.Core STM32MP1 C.TOUCH 2.0 board. config TARGET_DH_STM32MP1_PDK2 bool "DH STM32MP1 PDK2" select STM32MP15x imply BOOTCOUNT_LIMIT imply CMD_BOOTCOUNT help Target the DH PDK2 development kit with STM32MP15x SoM. endchoice config SYS_TEXT_BASE default 0xC0100000 config NR_DRAM_BANKS default 1 config DDR_CACHEABLE_SIZE hex "Size of the DDR marked cacheable in pre-reloc stage" default 0x10000000 if TFABOOT default 0x40000000 help Define the size of the DDR marked as cacheable in U-Boot pre-reloc stage. This option can be useful to avoid speculatif access to secured area of DDR used by TF-A or OP-TEE before U-Boot initialization. The areas marked "no-map" in device tree should be located before this limit: STM32_DDR_BASE + DDR_CACHEABLE_SIZE. 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 STM32MP15x default y help Say y to enable STM32 Extended TrustZone Protection config STM32_ECDSA_VERIFY bool "STM32 ECDSA verification via the ROM API" depends on SPL_ECDSA_VERIFY default y help Say y to enable the uclass driver for ECDSA verification using the ROM API provided on STM32MP. The ROM API is only available during SPL for now. config CMD_STM32KEY bool "command stm32key to fuse public key hash" help fuse public key hash in corresponding fuse used to authenticate binary. This command is used to evaluate the secure boot on stm32mp SOC, it is deactivated by default in real products. config PRE_CON_BUF_ADDR default 0xC02FF000 config PRE_CON_BUF_SZ default 4096 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 "arch/arm/mach-stm32mp/cmd_stm32prog/Kconfig" source "board/dhelectronics/dh_stm32mp1/Kconfig" source "board/engicam/stm32mp1/Kconfig" source "board/st/stm32mp1/Kconfig" endif