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 HAVE_PRIVATE_LIBGCC
  14         select SUPPORT_OF_CONTROL
  15         select ARCH_EARLY_INIT_R
  16         select CLK
  17         select TIMER
  18         select ARC_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
  30 config MICROBLAZE
  31         bool "MicroBlaze architecture"
  32         select SUPPORT_OF_CONTROL
  33         imply CMD_IRQ
  34
  35 config MIPS
  36         bool "MIPS architecture"
  37         select HAVE_ARCH_IOREMAP
  38         select HAVE_PRIVATE_LIBGCC
  39         select SUPPORT_OF_CONTROL
  40
  41 config NDS32
  42         bool "NDS32 architecture"
  43         select SUPPORT_OF_CONTROL
  44
  45 config NIOS2
  46         bool "Nios II architecture"
  47         select SUPPORT_OF_CONTROL
  48         select OF_CONTROL
  49         select DM
  50         select CPU
  51
  52 config PPC
  53         bool "PowerPC architecture"
  54         select HAVE_PRIVATE_LIBGCC
  55         select SUPPORT_OF_CONTROL
  56
  57 config SANDBOX
  58         bool "Sandbox"
  59         select BOARD_LATE_INIT
  60         select SUPPORT_OF_CONTROL
  61         select DM
  62         select DM_KEYBOARD
  63         select DM_SPI_FLASH
  64         select DM_SERIAL
  65         select DM_I2C
  66         select DM_SPI
  67         select DM_GPIO
  68         select DM_MMC
  69         select LZO
  70         imply CMD_GETTIME
  71         imply CMD_HASH
  72         imply CMD_IO
  73         imply CMD_IOTRACE
  74         imply CMD_LZMADEC
  75         imply CRC32_VERIFY
  76         imply FAT_WRITE
  77         imply HASH_VERIFY
  78         imply LZMA
  79         imply SCSI
  80         imply CMD_SATA
  81
  82 config SH
  83         bool "SuperH architecture"
  84         select HAVE_PRIVATE_LIBGCC
  85
  86 config X86
  87         bool "x86 architecture"
  88         select CREATE_ARCH_SYMLINK
  89         select HAVE_PRIVATE_LIBGCC
  90         select SUPPORT_OF_CONTROL
  91         select DM
  92         select DM_KEYBOARD
  93         select DM_SERIAL
  94         select DM_GPIO
  95         select DM_SPI
  96         select DM_SPI_FLASH
  97         select USB_EHCI_HCD
  98         imply CMD_FPGA_LOADMK
  99         imply CMD_GETTIME
 100         imply CMD_IO
 101         imply CMD_IRQ
 102
 103 config XTENSA
 104         bool "Xtensa architecture"
 105         select CREATE_ARCH_SYMLINK
 106         select SUPPORT_OF_CONTROL
 107
 108 endchoice
 109
 110 config SYS_ARCH
 111         string
 112         help
 113           This option should contain the architecture name to build the
 114           appropriate arch/<CONFIG_SYS_ARCH> directory.
 115           All the architectures should specify this option correctly.
 116
 117 config SYS_CPU
 118         string
 119         help
 120           This option should contain the CPU name to build the correct
 121           arch/<CONFIG_SYS_ARCH>/cpu/<CONFIG_SYS_CPU> directory.
 122
 123           This is optional.  For those targets without the CPU directory,
 124           leave this option empty.
 125
 126 config SYS_SOC
 127         string
 128         help
 129           This option should contain the SoC name to build the directory
 130           arch/<CONFIG_SYS_ARCH>/cpu/<CONFIG_SYS_CPU>/<CONFIG_SYS_SOC>.
 131
 132           This is optional.  For those targets without the SoC directory,
 133           leave this option empty.
 134
 135 config SYS_VENDOR
 136         string
 137         help
 138           This option should contain the vendor name of the target board.
 139           If it is set and
 140           board/<CONFIG_SYS_VENDOR>/common/Makefile exists, the vendor common
 141           directory is compiled.
 142           If CONFIG_SYS_BOARD is also set, the sources under
 143           board/<CONFIG_SYS_VENDOR>/<CONFIG_SYS_BOARD> directory are compiled.
 144
 145           This is optional.  For those targets without the vendor directory,
 146           leave this option empty.
 147
 148 config SYS_BOARD
 149         string
 150         help
 151           This option should contain the name of the target board.
 152           If it is set, either board/<CONFIG_SYS_VENDOR>/<CONFIG_SYS_BOARD>
 153           or board/<CONFIG_SYS_BOARD> directory is compiled depending on
 154           whether CONFIG_SYS_VENDOR is set or not.
 155
 156           This is optional.  For those targets without the board directory,
 157           leave this option empty.
 158
 159 config SYS_CONFIG_NAME
 160         string
 161         help
 162           This option should contain the base name of board header file.
 163           The header file include/configs/<CONFIG_SYS_CONFIG_NAME>.h
 164           should be included from include/config.h.
 165
 166 source "arch/arc/Kconfig"
 167 source "arch/arm/Kconfig"
 168 source "arch/m68k/Kconfig"
 169 source "arch/microblaze/Kconfig"
 170 source "arch/mips/Kconfig"
 171 source "arch/nds32/Kconfig"
 172 source "arch/nios2/Kconfig"
 173 source "arch/powerpc/Kconfig"
 174 source "arch/sandbox/Kconfig"
 175 source "arch/sh/Kconfig"
 176 source "arch/x86/Kconfig"
 177 source "arch/xtensa/Kconfig"