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 AVR32
  27         bool "AVR32 architecture"
  28         select CREATE_ARCH_SYMLINK
  29
  30 config M68K
  31         bool "M68000 architecture"
  32         select HAVE_PRIVATE_LIBGCC
  33
  34 config MICROBLAZE
  35         bool "MicroBlaze architecture"
  36         select SUPPORT_OF_CONTROL
  37         imply CMD_IRQ
  38
  39 config MIPS
  40         bool "MIPS architecture"
  41         select HAVE_ARCH_IOREMAP
  42         select HAVE_PRIVATE_LIBGCC
  43         select SUPPORT_OF_CONTROL
  44
  45 config NDS32
  46         bool "NDS32 architecture"
  47         select SUPPORT_OF_CONTROL
  48
  49 config NIOS2
  50         bool "Nios II architecture"
  51         select SUPPORT_OF_CONTROL
  52         select OF_CONTROL
  53         select DM
  54         select CPU
  55
  56 config PPC
  57         bool "PowerPC architecture"
  58         select HAVE_PRIVATE_LIBGCC
  59         select SUPPORT_OF_CONTROL
  60
  61 config SANDBOX
  62         bool "Sandbox"
  63         select BOARD_LATE_INIT
  64         select SUPPORT_OF_CONTROL
  65         select DM
  66         select DM_KEYBOARD
  67         select DM_SPI_FLASH
  68         select DM_SERIAL
  69         select DM_I2C
  70         select DM_SPI
  71         select DM_GPIO
  72         select DM_MMC
  73         imply CMD_GETTIME
  74         imply CMD_HASH
  75         imply CMD_IO
  76         imply CMD_IOTRACE
  77         imply LZMA
  78         imply CMD_LZMADEC
  79
  80 config SH
  81         bool "SuperH architecture"
  82         select HAVE_PRIVATE_LIBGCC
  83
  84 config X86
  85         bool "x86 architecture"
  86         select CREATE_ARCH_SYMLINK
  87         select HAVE_PRIVATE_LIBGCC
  88         select SUPPORT_OF_CONTROL
  89         select DM
  90         select DM_KEYBOARD
  91         select DM_SERIAL
  92         select DM_GPIO
  93         select DM_SPI
  94         select DM_SPI_FLASH
  95         select USB_EHCI_HCD
  96         select DM_MMC if MMC
  97         imply CMD_FPGA_LOADMK
  98         imply CMD_GETTIME
  99         imply CMD_IO
 100         imply CMD_IRQ
 101
 102 config XTENSA
 103         bool "Xtensa architecture"
 104         select CREATE_ARCH_SYMLINK
 105         select SUPPORT_OF_CONTROL
 106
 107 endchoice
 108
 109 config SYS_ARCH
 110         string
 111         help
 112           This option should contain the architecture name to build the
 113           appropriate arch/<CONFIG_SYS_ARCH> directory.
 114           All the architectures should specify this option correctly.
 115
 116 config SYS_CPU
 117         string
 118         help
 119           This option should contain the CPU name to build the correct
 120           arch/<CONFIG_SYS_ARCH>/cpu/<CONFIG_SYS_CPU> directory.
 121
 122           This is optional.  For those targets without the CPU directory,
 123           leave this option empty.
 124
 125 config SYS_SOC
 126         string
 127         help
 128           This option should contain the SoC name to build the directory
 129           arch/<CONFIG_SYS_ARCH>/cpu/<CONFIG_SYS_CPU>/<CONFIG_SYS_SOC>.
 130
 131           This is optional.  For those targets without the SoC directory,
 132           leave this option empty.
 133
 134 config SYS_VENDOR
 135         string
 136         help
 137           This option should contain the vendor name of the target board.
 138           If it is set and
 139           board/<CONFIG_SYS_VENDOR>/common/Makefile exists, the vendor common
 140           directory is compiled.
 141           If CONFIG_SYS_BOARD is also set, the sources under
 142           board/<CONFIG_SYS_VENDOR>/<CONFIG_SYS_BOARD> directory are compiled.
 143
 144           This is optional.  For those targets without the vendor directory,
 145           leave this option empty.
 146
 147 config SYS_BOARD
 148         string
 149         help
 150           This option should contain the name of the target board.
 151           If it is set, either board/<CONFIG_SYS_VENDOR>/<CONFIG_SYS_BOARD>
 152           or board/<CONFIG_SYS_BOARD> directory is compiled depending on
 153           whether CONFIG_SYS_VENDOR is set or not.
 154
 155           This is optional.  For those targets without the board directory,
 156           leave this option empty.
 157
 158 config SYS_CONFIG_NAME
 159         string
 160         help
 161           This option should contain the base name of board header file.
 162           The header file include/configs/<CONFIG_SYS_CONFIG_NAME>.h
 163           should be included from include/config.h.
 164
 165 source "arch/arc/Kconfig"
 166 source "arch/arm/Kconfig"
 167 source "arch/avr32/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"