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 LZO 74 imply CMD_GETTIME 75 imply CMD_HASH 76 imply CMD_IO 77 imply CMD_IOTRACE 78 imply CMD_LZMADEC 79 imply CRC32_VERIFY 80 imply FAT_WRITE 81 imply HASH_VERIFY 82 imply LZMA 83 imply SCSI 84 imply CMD_SATA 85 imply CMD_SF_TEST 86 87config SH 88 bool "SuperH architecture" 89 select HAVE_PRIVATE_LIBGCC 90 91config X86 92 bool "x86 architecture" 93 select CREATE_ARCH_SYMLINK 94 select HAVE_PRIVATE_LIBGCC 95 select USE_PRIVATE_LIBGCC 96 select SUPPORT_OF_CONTROL 97 select OF_CONTROL 98 select DM 99 select DM_PCI 100 select PCI 101 select TIMER 102 select X86_TSC_TIMER 103 imply BLK 104 imply DM_ETH 105 imply DM_GPIO 106 imply DM_KEYBOARD 107 imply DM_MMC 108 imply DM_RTC 109 imply DM_SERIAL 110 imply DM_SCSI 111 imply DM_SPI 112 imply DM_SPI_FLASH 113 imply DM_USB 114 imply DM_VIDEO 115 imply CMD_FPGA_LOADMK 116 imply CMD_GETTIME 117 imply CMD_IO 118 imply CMD_IRQ 119 imply CMD_PCI 120 imply CMD_SF_TEST 121 imply CMD_ZBOOT 122 imply USB_HOST_ETHER 123 imply USB_ETHER_ASIX 124 imply USB_ETHER_SMSC95XX 125 126config XTENSA 127 bool "Xtensa architecture" 128 select CREATE_ARCH_SYMLINK 129 select SUPPORT_OF_CONTROL 130 131endchoice 132 133config SYS_ARCH 134 string 135 help 136 This option should contain the architecture name to build the 137 appropriate arch/<CONFIG_SYS_ARCH> directory. 138 All the architectures should specify this option correctly. 139 140config SYS_CPU 141 string 142 help 143 This option should contain the CPU name to build the correct 144 arch/<CONFIG_SYS_ARCH>/cpu/<CONFIG_SYS_CPU> directory. 145 146 This is optional. For those targets without the CPU directory, 147 leave this option empty. 148 149config SYS_SOC 150 string 151 help 152 This option should contain the SoC name to build the directory 153 arch/<CONFIG_SYS_ARCH>/cpu/<CONFIG_SYS_CPU>/<CONFIG_SYS_SOC>. 154 155 This is optional. For those targets without the SoC directory, 156 leave this option empty. 157 158config SYS_VENDOR 159 string 160 help 161 This option should contain the vendor name of the target board. 162 If it is set and 163 board/<CONFIG_SYS_VENDOR>/common/Makefile exists, the vendor common 164 directory is compiled. 165 If CONFIG_SYS_BOARD is also set, the sources under 166 board/<CONFIG_SYS_VENDOR>/<CONFIG_SYS_BOARD> directory are compiled. 167 168 This is optional. For those targets without the vendor directory, 169 leave this option empty. 170 171config SYS_BOARD 172 string 173 help 174 This option should contain the name of the target board. 175 If it is set, either board/<CONFIG_SYS_VENDOR>/<CONFIG_SYS_BOARD> 176 or board/<CONFIG_SYS_BOARD> directory is compiled depending on 177 whether CONFIG_SYS_VENDOR is set or not. 178 179 This is optional. For those targets without the board directory, 180 leave this option empty. 181 182config SYS_CONFIG_NAME 183 string 184 help 185 This option should contain the base name of board header file. 186 The header file include/configs/<CONFIG_SYS_CONFIG_NAME>.h 187 should be included from include/config.h. 188 189source "arch/arc/Kconfig" 190source "arch/arm/Kconfig" 191source "arch/m68k/Kconfig" 192source "arch/microblaze/Kconfig" 193source "arch/mips/Kconfig" 194source "arch/nds32/Kconfig" 195source "arch/nios2/Kconfig" 196source "arch/powerpc/Kconfig" 197source "arch/sandbox/Kconfig" 198source "arch/sh/Kconfig" 199source "arch/x86/Kconfig" 200source "arch/xtensa/Kconfig" 201source "arch/riscv/Kconfig" 202