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 CREATE_ARCH_SYMLINK 65 select SUPPORT_OF_CONTROL 66 select OF_CONTROL 67 select DM 68 imply DM_SERIAL 69 imply DM_ETH 70 imply DM_MMC 71 imply DM_SPI 72 imply DM_SPI_FLASH 73 imply BLK 74 imply CLK 75 imply MTD 76 imply TIMER 77 imply CMD_DM 78 79config SANDBOX 80 bool "Sandbox" 81 select BOARD_LATE_INIT 82 select DM 83 select DM_GPIO 84 select DM_I2C 85 select DM_KEYBOARD 86 select DM_MMC 87 select DM_SERIAL 88 select DM_SPI 89 select DM_SPI_FLASH 90 select HAVE_BLOCK_DEVICE 91 select LZO 92 select SPI 93 select SUPPORT_OF_CONTROL 94 imply BITREVERSE 95 select BLOBLIST 96 imply CMD_DM 97 imply CMD_GETTIME 98 imply CMD_HASH 99 imply CMD_IO 100 imply CMD_IOTRACE 101 imply CMD_LZMADEC 102 imply CMD_SATA 103 imply CMD_SF_TEST 104 imply CRC32_VERIFY 105 imply FAT_WRITE 106 imply FIRMWARE 107 imply HASH_VERIFY 108 imply LZMA 109 imply SCSI 110 imply TEE 111 imply AVB_VERIFY 112 imply LIBAVB 113 imply CMD_AVB 114 imply UDP_FUNCTION_FASTBOOT 115 imply VIRTIO_MMIO 116 imply VIRTIO_PCI 117 imply VIRTIO_SANDBOX 118 imply VIRTIO_BLK 119 imply VIRTIO_NET 120 imply DM_SOUND 121 imply PCH 122 123config SH 124 bool "SuperH architecture" 125 select HAVE_PRIVATE_LIBGCC 126 127config X86 128 bool "x86 architecture" 129 select CREATE_ARCH_SYMLINK 130 select DM 131 select DM_PCI 132 select HAVE_ARCH_IOMAP 133 select HAVE_PRIVATE_LIBGCC 134 select OF_CONTROL 135 select PCI 136 select SUPPORT_OF_CONTROL 137 select TIMER 138 select USE_PRIVATE_LIBGCC 139 select X86_TSC_TIMER 140 imply BLK 141 imply CMD_DM 142 imply CMD_FPGA_LOADMK 143 imply CMD_GETTIME 144 imply CMD_IO 145 imply CMD_IRQ 146 imply CMD_PCI 147 imply CMD_SF_TEST 148 imply CMD_ZBOOT 149 imply DM_ETH 150 imply DM_GPIO 151 imply DM_KEYBOARD 152 imply DM_MMC 153 imply DM_RTC 154 imply DM_SCSI 155 imply DM_SERIAL 156 imply DM_SPI 157 imply DM_SPI_FLASH 158 imply DM_USB 159 imply DM_VIDEO 160 imply SYSRESET 161 imply SYSRESET_X86 162 imply USB_ETHER_ASIX 163 imply USB_ETHER_SMSC95XX 164 imply USB_HOST_ETHER 165 imply PCH 166 167config XTENSA 168 bool "Xtensa architecture" 169 select CREATE_ARCH_SYMLINK 170 select SUPPORT_OF_CONTROL 171 172endchoice 173 174config SYS_ARCH 175 string 176 help 177 This option should contain the architecture name to build the 178 appropriate arch/<CONFIG_SYS_ARCH> directory. 179 All the architectures should specify this option correctly. 180 181config SYS_CPU 182 string 183 help 184 This option should contain the CPU name to build the correct 185 arch/<CONFIG_SYS_ARCH>/cpu/<CONFIG_SYS_CPU> directory. 186 187 This is optional. For those targets without the CPU directory, 188 leave this option empty. 189 190config SYS_SOC 191 string 192 help 193 This option should contain the SoC name to build the directory 194 arch/<CONFIG_SYS_ARCH>/cpu/<CONFIG_SYS_CPU>/<CONFIG_SYS_SOC>. 195 196 This is optional. For those targets without the SoC directory, 197 leave this option empty. 198 199config SYS_VENDOR 200 string 201 help 202 This option should contain the vendor name of the target board. 203 If it is set and 204 board/<CONFIG_SYS_VENDOR>/common/Makefile exists, the vendor common 205 directory is compiled. 206 If CONFIG_SYS_BOARD is also set, the sources under 207 board/<CONFIG_SYS_VENDOR>/<CONFIG_SYS_BOARD> directory are compiled. 208 209 This is optional. For those targets without the vendor directory, 210 leave this option empty. 211 212config SYS_BOARD 213 string 214 help 215 This option should contain the name of the target board. 216 If it is set, either board/<CONFIG_SYS_VENDOR>/<CONFIG_SYS_BOARD> 217 or board/<CONFIG_SYS_BOARD> directory is compiled depending on 218 whether CONFIG_SYS_VENDOR is set or not. 219 220 This is optional. For those targets without the board directory, 221 leave this option empty. 222 223config SYS_CONFIG_NAME 224 string 225 help 226 This option should contain the base name of board header file. 227 The header file include/configs/<CONFIG_SYS_CONFIG_NAME>.h 228 should be included from include/config.h. 229 230source "arch/arc/Kconfig" 231source "arch/arm/Kconfig" 232source "arch/m68k/Kconfig" 233source "arch/microblaze/Kconfig" 234source "arch/mips/Kconfig" 235source "arch/nds32/Kconfig" 236source "arch/nios2/Kconfig" 237source "arch/powerpc/Kconfig" 238source "arch/sandbox/Kconfig" 239source "arch/sh/Kconfig" 240source "arch/x86/Kconfig" 241source "arch/xtensa/Kconfig" 242source "arch/riscv/Kconfig" 243