arch/Kconfig

   1 config CREATE_ARCH_SYMLINK
   2         bool
   3
   4 config HAVE_ARCH_IOREMAP
   5         bool
   6
   7 choice
   8         prompt "Architecture select"
   9         default SANDBOX
  10
  11 config ARC
  12         bool "ARC architecture"
  13         select ARCH_EARLY_INIT_R
  14         select ARC_TIMER
  15         select CLK
  16         select HAVE_PRIVATE_LIBGCC
  17         select SUPPORT_OF_CONTROL
  18         select TIMER
  19
  20 config ARM
  21         bool "ARM architecture"
  22         select CREATE_ARCH_SYMLINK
  23         select HAVE_PRIVATE_LIBGCC if !ARM64
  24         select SUPPORT_OF_CONTROL
  25
  26 config M68K
  27         bool "M68000 architecture"
  28         select HAVE_PRIVATE_LIBGCC
  29         select SYS_BOOT_GET_CMDLINE
  30         select SYS_BOOT_GET_KBD
  31
  32 config MICROBLAZE
  33         bool "MicroBlaze architecture"
  34         select SUPPORT_OF_CONTROL
  35         imply CMD_IRQ
  36
  37 config MIPS
  38         bool "MIPS architecture"
  39         select HAVE_ARCH_IOREMAP
  40         select HAVE_PRIVATE_LIBGCC
  41         select SUPPORT_OF_CONTROL
  42
  43 config NDS32
  44         bool "NDS32 architecture"
  45         select SUPPORT_OF_CONTROL
  46
  47 config NIOS2
  48         bool "Nios II architecture"
  49         select CPU
  50         select DM
  51         select OF_CONTROL
  52         select SUPPORT_OF_CONTROL
  53         imply CMD_DM
  54
  55 config PPC
  56         bool "PowerPC architecture"
  57         select HAVE_PRIVATE_LIBGCC
  58         select SUPPORT_OF_CONTROL
  59         select SYS_BOOT_GET_CMDLINE
  60         select SYS_BOOT_GET_KBD
  61
  62 config RISCV
  63         bool "RISC-V architecture"
  64         select SUPPORT_OF_CONTROL
  65         select OF_CONTROL
  66         select DM
  67         imply DM_SERIAL
  68         imply DM_ETH
  69         imply DM_MMC
  70         imply DM_SPI
  71         imply DM_SPI_FLASH
  72         imply BLK
  73         imply CLK
  74         imply MTD
  75         imply TIMER
  76         imply CMD_DM
  77
  78 config SANDBOX
  79         bool "Sandbox"
  80         select BOARD_LATE_INIT
  81         select DM
  82         select DM_GPIO
  83         select DM_I2C
  84         select DM_KEYBOARD
  85         select DM_MMC
  86         select DM_SERIAL
  87         select DM_SPI
  88         select DM_SPI_FLASH
  89         select HAVE_BLOCK_DEVICE
  90         select LZO
  91         select SPI
  92         select SUPPORT_OF_CONTROL
  93         imply BITREVERSE
  94         imply CMD_DM
  95         imply CMD_GETTIME
  96         imply CMD_HASH
  97         imply CMD_IO
  98         imply CMD_IOTRACE
  99         imply CMD_LZMADEC
 100         imply CMD_SATA
 101         imply CMD_SF_TEST
 102         imply CRC32_VERIFY
 103         imply FAT_WRITE
 104         imply FIRMWARE
 105         imply HASH_VERIFY
 106         imply LZMA
 107         imply SCSI
 108
 109 config SH
 110         bool "SuperH architecture"
 111         select HAVE_PRIVATE_LIBGCC
 112
 113 config X86
 114         bool "x86 architecture"
 115         select CREATE_ARCH_SYMLINK
 116         select DM
 117         select DM_PCI
 118         select HAVE_PRIVATE_LIBGCC
 119         select OF_CONTROL
 120         select PCI
 121         select SUPPORT_OF_CONTROL
 122         select TIMER
 123         select USE_PRIVATE_LIBGCC
 124         select X86_TSC_TIMER
 125         imply BLK
 126         imply CMD_DM
 127         imply CMD_FPGA_LOADMK
 128         imply CMD_GETTIME
 129         imply CMD_IO
 130         imply CMD_IRQ
 131         imply CMD_PCI
 132         imply CMD_SF_TEST
 133         imply CMD_ZBOOT
 134         imply DM_ETH
 135         imply DM_GPIO
 136         imply DM_KEYBOARD
 137         imply DM_MMC
 138         imply DM_RTC
 139         imply DM_SCSI
 140         imply DM_SERIAL
 141         imply DM_SPI
 142         imply DM_SPI_FLASH
 143         imply DM_USB
 144         imply DM_VIDEO
 145         imply SYSRESET
 146         imply SYSRESET_X86
 147         imply USB_ETHER_ASIX
 148         imply USB_ETHER_SMSC95XX
 149         imply USB_HOST_ETHER
 150
 151 config XTENSA
 152         bool "Xtensa architecture"
 153         select CREATE_ARCH_SYMLINK
 154         select SUPPORT_OF_CONTROL
 155
 156 endchoice
 157
 158 config SYS_ARCH
 159         string
 160         help
 161           This option should contain the architecture name to build the
 162           appropriate arch/<CONFIG_SYS_ARCH> directory.
 163           All the architectures should specify this option correctly.
 164
 165 config SYS_CPU
 166         string
 167         help
 168           This option should contain the CPU name to build the correct
 169           arch/<CONFIG_SYS_ARCH>/cpu/<CONFIG_SYS_CPU> directory.
 170
 171           This is optional.  For those targets without the CPU directory,
 172           leave this option empty.
 173
 174 config SYS_SOC
 175         string
 176         help
 177           This option should contain the SoC name to build the directory
 178           arch/<CONFIG_SYS_ARCH>/cpu/<CONFIG_SYS_CPU>/<CONFIG_SYS_SOC>.
 179
 180           This is optional.  For those targets without the SoC directory,
 181           leave this option empty.
 182
 183 config SYS_VENDOR
 184         string
 185         help
 186           This option should contain the vendor name of the target board.
 187           If it is set and
 188           board/<CONFIG_SYS_VENDOR>/common/Makefile exists, the vendor common
 189           directory is compiled.
 190           If CONFIG_SYS_BOARD is also set, the sources under
 191           board/<CONFIG_SYS_VENDOR>/<CONFIG_SYS_BOARD> directory are compiled.
 192
 193           This is optional.  For those targets without the vendor directory,
 194           leave this option empty.
 195
 196 config SYS_BOARD
 197         string
 198         help
 199           This option should contain the name of the target board.
 200           If it is set, either board/<CONFIG_SYS_VENDOR>/<CONFIG_SYS_BOARD>
 201           or board/<CONFIG_SYS_BOARD> directory is compiled depending on
 202           whether CONFIG_SYS_VENDOR is set or not.
 203
 204           This is optional.  For those targets without the board directory,
 205           leave this option empty.
 206
 207 config SYS_CONFIG_NAME
 208         string
 209         help
 210           This option should contain the base name of board header file.
 211           The header file include/configs/<CONFIG_SYS_CONFIG_NAME>.h
 212           should be included from include/config.h.
 213
 214 source "arch/arc/Kconfig"
 215 source "arch/arm/Kconfig"
 216 source "arch/m68k/Kconfig"
 217 source "arch/microblaze/Kconfig"
 218 source "arch/mips/Kconfig"
 219 source "arch/nds32/Kconfig"
 220 source "arch/nios2/Kconfig"
 221 source "arch/powerpc/Kconfig"
 222 source "arch/sandbox/Kconfig"
 223 source "arch/sh/Kconfig"
 224 source "arch/x86/Kconfig"
 225 source "arch/xtensa/Kconfig"
 226 source "arch/riscv/Kconfig"