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_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
  27 config SYS_SOC
  28         default "stm32mp"
  29
  30 config SYS_MALLOC_LEN
  31         default 0x2000000
  32
  33 config ENV_SIZE
  34         default 0x2000
  35
  36 config STM32MP15x
  37         bool "Support STMicroelectronics STM32MP15x Soc"
  38         select ARCH_SUPPORT_PSCI if !STM32MP1_TRUSTED
  39         select CPU_V7A
  40         select CPU_V7_HAS_NONSEC if !STM32MP1_TRUSTED
  41         select CPU_V7_HAS_VIRT
  42         select OF_BOARD_SETUP
  43         select PINCTRL_STM32
  44         select STM32_RCC
  45         select STM32_RESET
  46         select STM32_SERIAL
  47         select SYS_ARCH_TIMER
  48         imply SYSRESET_PSCI if STM32MP1_TRUSTED
  49         imply SYSRESET_SYSCON if !STM32MP1_TRUSTED
  50         help
  51                 support of STMicroelectronics SOC STM32MP15x family
  52                 STM32MP157, STM32MP153 or STM32MP151
  53                 STMicroelectronics MPU with core ARMv7
  54                 dual core A7 for STM32MP157/3, monocore for STM32MP151
  55                 target all the STMicroelectronics board with SOC STM32MP1 family
  56
  57 choice
  58         prompt "STM32MP15x board select"
  59         optional
  60
  61 config TARGET_ST_STM32MP15x
  62         bool "STMicroelectronics STM32MP15x boards"
  63         select STM32MP15x
  64         imply BOOTCOUNT_LIMIT
  65         imply CMD_BOOTCOUNT
  66         imply CMD_CLS if CMD_BMP
  67         imply DISABLE_CONSOLE
  68         imply PRE_CONSOLE_BUFFER
  69         imply SILENT_CONSOLE
  70         help
  71                 target the STMicroelectronics board with SOC STM32MP15x
  72                 managed by board/st/stm32mp1:
  73                 Evalulation board (EV1) or Discovery board (DK1 and DK2).
  74                 The difference between board are managed with devicetree
  75
  76 config TARGET_DH_STM32MP1_PDK2
  77         bool "DH STM32MP1 PDK2"
  78         select STM32MP15x
  79         imply BOOTCOUNT_LIMIT
  80         imply CMD_BOOTCOUNT
  81         help
  82                 Target the DH PDK2 development kit with STM32MP15x SoM.
  83
  84 endchoice
  85
  86 config STM32MP1_TRUSTED
  87         bool "Support trusted boot with TF-A"
  88         default y if !SPL
  89         select ARM_SMCCC
  90         help
  91                 Say Y here to enable boot with TF-A
  92                 Trusted boot chain is :
  93                 BootRom => TF-A.stm32 (clock & DDR) => U-Boot.stm32
  94                 TF-A monitor provides proprietary SMC to manage secure devices
  95
  96 config STM32MP1_OPTEE
  97         bool "Support trusted boot with TF-A and OP-TEE"
  98         depends on STM32MP1_TRUSTED
  99         default n
 100         help
 101                 Say Y here to enable boot with TF-A and OP-TEE
 102                 Trusted boot chain is :
 103                 BootRom => TF-A.stm32 (clock & DDR) => OP-TEE => U-Boot.stm32
 104                 OP-TEE monitor provides ST SMC to access to secure resources
 105
 106 config SYS_TEXT_BASE
 107         default 0xC0100000
 108
 109 config NR_DRAM_BANKS
 110         default 1
 111
 112 config SYS_MMCSD_RAW_MODE_U_BOOT_PARTITION_MMC2
 113         hex "Partition on MMC2 to use to load U-Boot from"
 114         depends on SYS_MMCSD_RAW_MODE_U_BOOT_USE_PARTITION
 115         default 1
 116         help
 117           Partition on the second MMC to load U-Boot from when the MMC is being
 118           used in raw mode
 119
 120 config STM32_ETZPC
 121         bool "STM32 Extended TrustZone Protection"
 122         depends on STM32MP15x
 123         default y
 124         help
 125           Say y to enable STM32 Extended TrustZone Protection
 126
 127 config CMD_STM32KEY
 128         bool "command stm32key to fuse public key hash"
 129         default y
 130         depends on CMD_FUSE
 131         help
 132                 fuse public key hash in corresponding fuse used to authenticate
 133                 binary.
 134
 135
 136 config PRE_CON_BUF_ADDR
 137         default 0xC02FF000
 138
 139 config PRE_CON_BUF_SZ
 140         default 4096
 141
 142 config BOOTSTAGE_STASH_ADDR
 143         default 0xC3000000
 144
 145 if BOOTCOUNT_LIMIT
 146 config SYS_BOOTCOUNT_SINGLEWORD
 147         default y
 148
 149 # TAMP_BOOTCOUNT = TAMP_BACKUP_REGISTER(21)
 150 config SYS_BOOTCOUNT_ADDR
 151         default 0x5C00A154
 152 endif
 153
 154 if DEBUG_UART
 155
 156 config DEBUG_UART_BOARD_INIT
 157         default y
 158
 159 # debug on UART4 by default
 160 config DEBUG_UART_BASE
 161         default 0x40010000
 162
 163 # clock source is HSI on reset
 164 config DEBUG_UART_CLOCK
 165         default 64000000
 166 endif
 167
 168 source "board/st/stm32mp1/Kconfig"
 169 source "board/dhelectronics/dh_stm32mp1/Kconfig"
 170
 171 endif