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 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 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 select SYS_BOOT_GET_CMDLINE 30 select SYS_BOOT_GET_KBD 31 32config MICROBLAZE 33 bool "MicroBlaze architecture" 34 select SUPPORT_OF_CONTROL 35 imply CMD_IRQ 36 37config MIPS 38 bool "MIPS architecture" 39 select HAVE_ARCH_IOREMAP 40 select HAVE_PRIVATE_LIBGCC 41 select SUPPORT_OF_CONTROL 42 43config NDS32 44 bool "NDS32 architecture" 45 select SUPPORT_OF_CONTROL 46 47config 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 55config 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 62config 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 78config 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 select BLOBLIST 95 imply CMD_DM 96 imply CMD_GETTIME 97 imply CMD_HASH 98 imply CMD_IO 99 imply CMD_IOTRACE 100 imply CMD_LZMADEC 101 imply CMD_SATA 102 imply CMD_SF_TEST 103 imply CRC32_VERIFY 104 imply FAT_WRITE 105 imply FIRMWARE 106 imply HASH_VERIFY 107 imply LZMA 108 imply SCSI 109 imply TEE 110 imply AVB_VERIFY 111 imply LIBAVB 112 imply CMD_AVB 113 imply UDP_FUNCTION_FASTBOOT 114 imply VIRTIO_MMIO 115 imply VIRTIO_PCI 116 imply VIRTIO_SANDBOX 117 imply VIRTIO_BLK 118 imply VIRTIO_NET 119 imply DM_SOUND 120 imply PCH 121 122config SH 123 bool "SuperH architecture" 124 select HAVE_PRIVATE_LIBGCC 125 126config X86 127 bool "x86 architecture" 128 select CREATE_ARCH_SYMLINK 129 select DM 130 select DM_PCI 131 select HAVE_ARCH_IOMAP 132 select HAVE_PRIVATE_LIBGCC 133 select OF_CONTROL 134 select PCI 135 select SUPPORT_OF_CONTROL 136 select TIMER 137 select USE_PRIVATE_LIBGCC 138 select X86_TSC_TIMER 139 imply BLK 140 imply CMD_DM 141 imply CMD_FPGA_LOADMK 142 imply CMD_GETTIME 143 imply CMD_IO 144 imply CMD_IRQ 145 imply CMD_PCI 146 imply CMD_SF_TEST 147 imply CMD_ZBOOT 148 imply DM_ETH 149 imply DM_GPIO 150 imply DM_KEYBOARD 151 imply DM_MMC 152 imply DM_RTC 153 imply DM_SCSI 154 imply DM_SERIAL 155 imply DM_SPI 156 imply DM_SPI_FLASH 157 imply DM_USB 158 imply DM_VIDEO 159 imply SYSRESET 160 imply SYSRESET_X86 161 imply USB_ETHER_ASIX 162 imply USB_ETHER_SMSC95XX 163 imply USB_HOST_ETHER 164 imply PCH 165 166config XTENSA 167 bool "Xtensa architecture" 168 select CREATE_ARCH_SYMLINK 169 select SUPPORT_OF_CONTROL 170 171endchoice 172 173config SYS_ARCH 174 string 175 help 176 This option should contain the architecture name to build the 177 appropriate arch/<CONFIG_SYS_ARCH> directory. 178 All the architectures should specify this option correctly. 179 180config SYS_CPU 181 string 182 help 183 This option should contain the CPU name to build the correct 184 arch/<CONFIG_SYS_ARCH>/cpu/<CONFIG_SYS_CPU> directory. 185 186 This is optional. For those targets without the CPU directory, 187 leave this option empty. 188 189config SYS_SOC 190 string 191 help 192 This option should contain the SoC name to build the directory 193 arch/<CONFIG_SYS_ARCH>/cpu/<CONFIG_SYS_CPU>/<CONFIG_SYS_SOC>. 194 195 This is optional. For those targets without the SoC directory, 196 leave this option empty. 197 198config SYS_VENDOR 199 string 200 help 201 This option should contain the vendor name of the target board. 202 If it is set and 203 board/<CONFIG_SYS_VENDOR>/common/Makefile exists, the vendor common 204 directory is compiled. 205 If CONFIG_SYS_BOARD is also set, the sources under 206 board/<CONFIG_SYS_VENDOR>/<CONFIG_SYS_BOARD> directory are compiled. 207 208 This is optional. For those targets without the vendor directory, 209 leave this option empty. 210 211config SYS_BOARD 212 string 213 help 214 This option should contain the name of the target board. 215 If it is set, either board/<CONFIG_SYS_VENDOR>/<CONFIG_SYS_BOARD> 216 or board/<CONFIG_SYS_BOARD> directory is compiled depending on 217 whether CONFIG_SYS_VENDOR is set or not. 218 219 This is optional. For those targets without the board directory, 220 leave this option empty. 221 222config SYS_CONFIG_NAME 223 string 224 help 225 This option should contain the base name of board header file. 226 The header file include/configs/<CONFIG_SYS_CONFIG_NAME>.h 227 should be included from include/config.h. 228 229source "arch/arc/Kconfig" 230source "arch/arm/Kconfig" 231source "arch/m68k/Kconfig" 232source "arch/microblaze/Kconfig" 233source "arch/mips/Kconfig" 234source "arch/nds32/Kconfig" 235source "arch/nios2/Kconfig" 236source "arch/powerpc/Kconfig" 237source "arch/sandbox/Kconfig" 238source "arch/sh/Kconfig" 239source "arch/x86/Kconfig" 240source "arch/xtensa/Kconfig" 241source "arch/riscv/Kconfig" 242