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