| 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 |
| 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 |
| |
| 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 |
| select BINMAN |
| select CPU_V7A |
| select CPU_V7_HAS_NONSEC |
| 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 |
| 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 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 |
| imply BOOTP_SERVERIP |
| 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 |