1if ARCH_STM32MP 2 3config 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_SPI_LOAD 20 select SPL_SYSCON 21 select SPL_WATCHDOG_SUPPORT if WATCHDOG 22 imply BOOTSTAGE_STASH if SPL_BOOTSTAGE 23 imply SPL_BOOTSTAGE if BOOTSTAGE 24 imply SPL_DISPLAY_PRINT 25 imply SPL_LIBDISK_SUPPORT 26 27config SYS_SOC 28 default "stm32mp" 29 30config SYS_MALLOC_LEN 31 default 0x2000000 32 33config ENV_SIZE 34 default 0x2000 35 36config STM32MP15x 37 bool "Support STMicroelectronics STM32MP15x Soc" 38 select ARCH_SUPPORT_PSCI if !TFABOOT 39 select ARM_SMCCC if TFABOOT 40 select CPU_V7A 41 select CPU_V7_HAS_NONSEC if !TFABOOT 42 select CPU_V7_HAS_VIRT 43 select OF_BOARD_SETUP 44 select PINCTRL_STM32 45 select STM32_RCC 46 select STM32_RESET 47 select STM32_SERIAL 48 select SYS_ARCH_TIMER 49 imply CMD_NVEDIT_INFO 50 imply SYSRESET_PSCI if TFABOOT 51 imply SYSRESET_SYSCON if !TFABOOT 52 help 53 support of STMicroelectronics SOC STM32MP15x family 54 STM32MP157, STM32MP153 or STM32MP151 55 STMicroelectronics MPU with core ARMv7 56 dual core A7 for STM32MP157/3, monocore for STM32MP151 57 target all the STMicroelectronics board with SOC STM32MP1 family 58 59choice 60 prompt "STM32MP15x board select" 61 optional 62 63config TARGET_ST_STM32MP15x 64 bool "STMicroelectronics STM32MP15x boards" 65 select STM32MP15x 66 imply BOOTCOUNT_LIMIT 67 imply BOOTSTAGE 68 imply CMD_BOOTCOUNT 69 imply CMD_BOOTSTAGE 70 imply CMD_CLS if CMD_BMP 71 imply DISABLE_CONSOLE 72 imply PRE_CONSOLE_BUFFER 73 imply SILENT_CONSOLE 74 help 75 target the STMicroelectronics board with SOC STM32MP15x 76 managed by board/st/stm32mp1: 77 Evalulation board (EV1) or Discovery board (DK1 and DK2). 78 The difference between board are managed with devicetree 79 80config TARGET_DH_STM32MP1_PDK2 81 bool "DH STM32MP1 PDK2" 82 select STM32MP15x 83 imply BOOTCOUNT_LIMIT 84 imply CMD_BOOTCOUNT 85 help 86 Target the DH PDK2 development kit with STM32MP15x SoM. 87 88endchoice 89 90config SYS_TEXT_BASE 91 default 0xC0100000 92 93config NR_DRAM_BANKS 94 default 1 95 96config DDR_CACHEABLE_SIZE 97 hex "Size of the DDR marked cacheable in pre-reloc stage" 98 default 0x10000000 if TFABOOT 99 default 0x40000000 100 help 101 Define the size of the DDR marked as cacheable in U-Boot 102 pre-reloc stage. 103 This option can be useful to avoid speculatif access 104 to secured area of DDR used by TF-A or OP-TEE before U-Boot 105 initialization. 106 The areas marked "no-map" in device tree should be located 107 before this limit: STM32_DDR_BASE + DDR_CACHEABLE_SIZE. 108 109config SYS_MMCSD_RAW_MODE_U_BOOT_PARTITION_MMC2 110 hex "Partition on MMC2 to use to load U-Boot from" 111 depends on SYS_MMCSD_RAW_MODE_U_BOOT_USE_PARTITION 112 default 1 113 help 114 Partition on the second MMC to load U-Boot from when the MMC is being 115 used in raw mode 116 117config STM32_ETZPC 118 bool "STM32 Extended TrustZone Protection" 119 depends on STM32MP15x 120 default y 121 help 122 Say y to enable STM32 Extended TrustZone Protection 123 124config CMD_STM32KEY 125 bool "command stm32key to fuse public key hash" 126 default y 127 help 128 fuse public key hash in corresponding fuse used to authenticate 129 binary. 130 131config PRE_CON_BUF_ADDR 132 default 0xC02FF000 133 134config PRE_CON_BUF_SZ 135 default 4096 136 137config BOOTSTAGE_STASH_ADDR 138 default 0xC3000000 139 140if BOOTCOUNT_LIMIT 141config SYS_BOOTCOUNT_SINGLEWORD 142 default y 143 144# TAMP_BOOTCOUNT = TAMP_BACKUP_REGISTER(21) 145config SYS_BOOTCOUNT_ADDR 146 default 0x5C00A154 147endif 148 149if DEBUG_UART 150 151config DEBUG_UART_BOARD_INIT 152 default y 153 154# debug on UART4 by default 155config DEBUG_UART_BASE 156 default 0x40010000 157 158# clock source is HSI on reset 159config DEBUG_UART_CLOCK 160 default 64000000 161endif 162 163source "arch/arm/mach-stm32mp/cmd_stm32prog/Kconfig" 164source "board/st/stm32mp1/Kconfig" 165source "board/dhelectronics/dh_stm32mp1/Kconfig" 166 167endif 168