blob: 239289b88565ec3c59f1629042702df9a7e4f6ac [file] [log] [blame]
Masahiro Yamada58654502015-07-15 20:59:29 +09001config CREATE_ARCH_SYMLINK
2 bool
3
Masahiro Yamada332b8292016-06-28 10:48:42 +09004config HAVE_ARCH_IOREMAP
5 bool
6
Masahiro Yamada804bc5e2014-07-30 14:08:15 +09007choice
8 prompt "Architecture select"
9 default SANDBOX
10
11config ARC
12 bool "ARC architecture"
Simon Glass62adede2017-01-23 13:31:19 -070013 select ARCH_EARLY_INIT_R
Michal Simek84f3dec2018-07-23 15:55:13 +020014 select ARC_TIMER
Vlad Zakharova465df72017-03-21 14:49:49 +030015 select CLK
Michal Simek84f3dec2018-07-23 15:55:13 +020016 select HAVE_PRIVATE_LIBGCC
17 select SUPPORT_OF_CONTROL
Vlad Zakharova465df72017-03-21 14:49:49 +030018 select TIMER
Masahiro Yamada804bc5e2014-07-30 14:08:15 +090019
20config ARM
21 bool "ARM architecture"
Masahiro Yamada58654502015-07-15 20:59:29 +090022 select CREATE_ARCH_SYMLINK
Masahiro Yamada06280592015-07-03 16:13:09 +090023 select HAVE_PRIVATE_LIBGCC if !ARM64
Masahiro Yamada9fadbc82014-09-22 19:59:05 +090024 select SUPPORT_OF_CONTROL
Masahiro Yamada804bc5e2014-07-30 14:08:15 +090025
Masahiro Yamada804bc5e2014-07-30 14:08:15 +090026config M68K
27 bool "M68000 architecture"
angelo@sysam.it5e798172015-12-06 17:47:59 +010028 select HAVE_PRIVATE_LIBGCC
Derald D. Woodseb730bd2018-01-22 17:17:10 -060029 select SYS_BOOT_GET_CMDLINE
30 select SYS_BOOT_GET_KBD
Masahiro Yamada804bc5e2014-07-30 14:08:15 +090031
32config MICROBLAZE
33 bool "MicroBlaze architecture"
Masahiro Yamada9fadbc82014-09-22 19:59:05 +090034 select SUPPORT_OF_CONTROL
Simon Glass4c3a6202017-05-17 03:25:39 -060035 imply CMD_IRQ
Masahiro Yamada804bc5e2014-07-30 14:08:15 +090036
37config MIPS
38 bool "MIPS architecture"
Masahiro Yamada332b8292016-06-28 10:48:42 +090039 select HAVE_ARCH_IOREMAP
Masahiro Yamada9520b712014-10-24 01:30:43 +090040 select HAVE_PRIVATE_LIBGCC
Daniel Schwierzeckde5b6e22015-12-19 20:20:48 +010041 select SUPPORT_OF_CONTROL
Masahiro Yamada804bc5e2014-07-30 14:08:15 +090042
43config NDS32
44 bool "NDS32 architecture"
rick2492bfc2017-04-17 14:41:58 +080045 select SUPPORT_OF_CONTROL
Masahiro Yamada804bc5e2014-07-30 14:08:15 +090046
47config NIOS2
48 bool "Nios II architecture"
Thomas Chouc6170262015-10-21 21:34:57 +080049 select CPU
Michal Simek84f3dec2018-07-23 15:55:13 +020050 select DM
51 select OF_CONTROL
52 select SUPPORT_OF_CONTROL
Michal Simek2e7c8192018-07-23 15:55:14 +020053 imply CMD_DM
Masahiro Yamada804bc5e2014-07-30 14:08:15 +090054
Masahiro Yamada804bc5e2014-07-30 14:08:15 +090055config PPC
56 bool "PowerPC architecture"
Masahiro Yamada9520b712014-10-24 01:30:43 +090057 select HAVE_PRIVATE_LIBGCC
Simon Glass90f83c82015-02-07 11:51:35 -070058 select SUPPORT_OF_CONTROL
Derald D. Woodseb730bd2018-01-22 17:17:10 -060059 select SYS_BOOT_GET_CMDLINE
60 select SYS_BOOT_GET_KBD
Masahiro Yamada804bc5e2014-07-30 14:08:15 +090061
Rick Chen3301bfc2017-12-26 13:55:58 +080062config RISCV
Bin Meng6b697752018-09-26 06:55:06 -070063 bool "RISC-V architecture"
Anup Patel0af3e852019-02-25 08:14:04 +000064 select CREATE_ARCH_SYMLINK
Rick Chen3301bfc2017-12-26 13:55:58 +080065 select SUPPORT_OF_CONTROL
Bin Menga760eba2018-09-26 06:55:19 -070066 select OF_CONTROL
67 select DM
Bin Meng3880c382018-09-26 06:55:20 -070068 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
Bin Menga760eba2018-09-26 06:55:19 -070077 imply CMD_DM
Rick Chen3301bfc2017-12-26 13:55:58 +080078
Masahiro Yamada804bc5e2014-07-30 14:08:15 +090079config SANDBOX
80 bool "Sandbox"
Tom Rini22d567e2017-01-22 19:43:11 -050081 select BOARD_LATE_INIT
Masahiro Yamada5ef5ccc2015-03-31 12:47:53 +090082 select DM
Michal Simek84f3dec2018-07-23 15:55:13 +020083 select DM_GPIO
84 select DM_I2C
Masahiro Yamadab11b2352016-09-08 18:47:35 +090085 select DM_KEYBOARD
Michal Simek84f3dec2018-07-23 15:55:13 +020086 select DM_MMC
Masahiro Yamada5ef5ccc2015-03-31 12:47:53 +090087 select DM_SERIAL
Masahiro Yamada5ef5ccc2015-03-31 12:47:53 +090088 select DM_SPI
Michal Simek84f3dec2018-07-23 15:55:13 +020089 select DM_SPI_FLASH
Adam Fordb10ba902018-02-06 12:43:56 -060090 select HAVE_BLOCK_DEVICE
Tom Rinic20bb732017-07-22 18:36:16 -040091 select LZO
Michal Simek84f3dec2018-07-23 15:55:13 +020092 select SPI
93 select SUPPORT_OF_CONTROL
Bin Meng0c0d9b02018-08-02 23:58:03 -070094 imply BITREVERSE
Simon Glass78b0ef52018-11-15 18:43:53 -070095 select BLOBLIST
Michal Simek2e7c8192018-07-23 15:55:14 +020096 imply CMD_DM
Simon Glassf4cb4742017-05-17 03:25:44 -060097 imply CMD_GETTIME
Simon Glass027608e2017-05-17 03:25:25 -060098 imply CMD_HASH
Simon Glass3bebbe62017-05-17 03:25:34 -060099 imply CMD_IO
Simon Glass30daabc2017-05-17 03:25:36 -0600100 imply CMD_IOTRACE
Simon Glassbecaa8f2017-05-17 03:25:43 -0600101 imply CMD_LZMADEC
Michal Simek84f3dec2018-07-23 15:55:13 +0200102 imply CMD_SATA
103 imply CMD_SF_TEST
Tom Rinid8532af2017-06-02 11:03:50 -0400104 imply CRC32_VERIFY
105 imply FAT_WRITE
Rajan Vajab3b2ddb2018-09-19 03:43:46 -0700106 imply FIRMWARE
Daniel Thompsona9e2c672017-05-19 17:26:58 +0100107 imply HASH_VERIFY
Tom Rinid8532af2017-06-02 11:03:50 -0400108 imply LZMA
Simon Glass0e5faf02017-06-14 21:28:21 -0600109 imply SCSI
Jens Wiklanderdca252d2018-09-25 16:40:17 +0200110 imply TEE
Jens Wiklanderf1edae92018-09-25 16:40:23 +0200111 imply AVB_VERIFY
112 imply LIBAVB
113 imply CMD_AVB
114 imply UDP_FUNCTION_FASTBOOT
Bin Meng1bb290d2018-10-15 02:21:26 -0700115 imply VIRTIO_MMIO
116 imply VIRTIO_PCI
117 imply VIRTIO_SANDBOX
118 imply VIRTIO_BLK
119 imply VIRTIO_NET
Simon Glass799b29b2018-12-10 10:37:31 -0700120 imply DM_SOUND
Simon Glass98d88f82019-02-16 20:24:49 -0700121 imply PCH
Masahiro Yamada804bc5e2014-07-30 14:08:15 +0900122
123config SH
124 bool "SuperH architecture"
Masahiro Yamada9520b712014-10-24 01:30:43 +0900125 select HAVE_PRIVATE_LIBGCC
Masahiro Yamada804bc5e2014-07-30 14:08:15 +0900126
Masahiro Yamada804bc5e2014-07-30 14:08:15 +0900127config X86
128 bool "x86 architecture"
Simon Glassc9ae1ae2019-04-25 21:58:45 -0600129 select SUPPORT_SPL
130 select SUPPORT_TPL
Masahiro Yamada58654502015-07-15 20:59:29 +0900131 select CREATE_ARCH_SYMLINK
Masahiro Yamada5ef5ccc2015-03-31 12:47:53 +0900132 select DM
Bin Meng00a17fd2017-07-30 06:23:09 -0700133 select DM_PCI
Bin Meng59c4aa42018-10-15 02:21:16 -0700134 select HAVE_ARCH_IOMAP
Michal Simek84f3dec2018-07-23 15:55:13 +0200135 select HAVE_PRIVATE_LIBGCC
136 select OF_CONTROL
Bin Meng0e0204d2017-07-30 06:23:16 -0700137 select PCI
Michal Simek84f3dec2018-07-23 15:55:13 +0200138 select SUPPORT_OF_CONTROL
Bin Mengf0e1c3e2017-07-30 06:23:07 -0700139 select TIMER
Michal Simek84f3dec2018-07-23 15:55:13 +0200140 select USE_PRIVATE_LIBGCC
Bin Mengf0e1c3e2017-07-30 06:23:07 -0700141 select X86_TSC_TIMER
Bin Meng73f5bc12017-07-30 19:24:02 -0700142 imply BLK
Michal Simek2e7c8192018-07-23 15:55:14 +0200143 imply CMD_DM
Michal Simek84f3dec2018-07-23 15:55:13 +0200144 imply CMD_FPGA_LOADMK
145 imply CMD_GETTIME
146 imply CMD_IO
147 imply CMD_IRQ
148 imply CMD_PCI
149 imply CMD_SF_TEST
150 imply CMD_ZBOOT
Bin Meng0e0204d2017-07-30 06:23:16 -0700151 imply DM_ETH
152 imply DM_GPIO
153 imply DM_KEYBOARD
Simon Glass828b7252017-07-30 19:24:01 -0700154 imply DM_MMC
Bin Meng0e0204d2017-07-30 06:23:16 -0700155 imply DM_RTC
Bin Meng73f5bc12017-07-30 19:24:02 -0700156 imply DM_SCSI
Michal Simek84f3dec2018-07-23 15:55:13 +0200157 imply DM_SERIAL
Bin Meng0e0204d2017-07-30 06:23:16 -0700158 imply DM_SPI
159 imply DM_SPI_FLASH
160 imply DM_USB
161 imply DM_VIDEO
Bin Mengaf5b8d22018-07-19 03:07:33 -0700162 imply SYSRESET
Kever Yang525ea472019-04-02 20:41:25 +0800163 imply SPL_SYSRESET
Bin Mengaf5b8d22018-07-19 03:07:33 -0700164 imply SYSRESET_X86
Chris Packhamb110e112017-08-28 20:50:46 +1200165 imply USB_ETHER_ASIX
166 imply USB_ETHER_SMSC95XX
Michal Simek84f3dec2018-07-23 15:55:13 +0200167 imply USB_HOST_ETHER
Simon Glass98d88f82019-02-16 20:24:49 -0700168 imply PCH
Simon Glass56382fb2019-05-02 10:52:24 -0600169 imply RTC_MC146818
Masahiro Yamada804bc5e2014-07-30 14:08:15 +0900170
Simon Glassc9ae1ae2019-04-25 21:58:45 -0600171 # Thing to enable for when SPL/TPL are enabled: SPL
172 imply SPL_DM
173 imply SPL_OF_LIBFDT
174 imply SPL_DRIVERS_MISC_SUPPORT
175 imply SPL_GPIO_SUPPORT
176 imply SPL_LIBCOMMON_SUPPORT
177 imply SPL_LIBGENERIC_SUPPORT
178 imply SPL_SERIAL_SUPPORT
179 imply SPL_SPI_FLASH_SUPPORT
180 imply SPL_SPI_SUPPORT
181 imply SPL_OF_CONTROL
182 imply SPL_TIMER
183 imply SPL_REGMAP
184 imply SPL_SYSCON
185 # TPL
186 imply TPL_DM
187 imply TPL_OF_LIBFDT
188 imply TPL_DRIVERS_MISC_SUPPORT
189 imply TPL_GPIO_SUPPORT
190 imply TPL_LIBCOMMON_SUPPORT
191 imply TPL_LIBGENERIC_SUPPORT
192 imply TPL_SERIAL_SUPPORT
193 imply TPL_SPI_FLASH_SUPPORT
194 imply TPL_SPI_SUPPORT
195 imply TPL_OF_CONTROL
196 imply TPL_TIMER
197 imply TPL_REGMAP
198 imply TPL_SYSCON
199
Chris Zankel1387dab2016-08-10 18:36:44 +0300200config XTENSA
201 bool "Xtensa architecture"
202 select CREATE_ARCH_SYMLINK
203 select SUPPORT_OF_CONTROL
204
Masahiro Yamada804bc5e2014-07-30 14:08:15 +0900205endchoice
206
Masahiro Yamada52a5f972014-09-14 03:01:48 +0900207config SYS_ARCH
208 string
209 help
210 This option should contain the architecture name to build the
211 appropriate arch/<CONFIG_SYS_ARCH> directory.
212 All the architectures should specify this option correctly.
213
214config SYS_CPU
215 string
216 help
217 This option should contain the CPU name to build the correct
218 arch/<CONFIG_SYS_ARCH>/cpu/<CONFIG_SYS_CPU> directory.
219
220 This is optional. For those targets without the CPU directory,
221 leave this option empty.
222
223config SYS_SOC
224 string
225 help
226 This option should contain the SoC name to build the directory
227 arch/<CONFIG_SYS_ARCH>/cpu/<CONFIG_SYS_CPU>/<CONFIG_SYS_SOC>.
228
229 This is optional. For those targets without the SoC directory,
230 leave this option empty.
231
232config SYS_VENDOR
233 string
234 help
235 This option should contain the vendor name of the target board.
236 If it is set and
237 board/<CONFIG_SYS_VENDOR>/common/Makefile exists, the vendor common
238 directory is compiled.
239 If CONFIG_SYS_BOARD is also set, the sources under
240 board/<CONFIG_SYS_VENDOR>/<CONFIG_SYS_BOARD> directory are compiled.
241
242 This is optional. For those targets without the vendor directory,
243 leave this option empty.
244
245config SYS_BOARD
246 string
247 help
248 This option should contain the name of the target board.
249 If it is set, either board/<CONFIG_SYS_VENDOR>/<CONFIG_SYS_BOARD>
250 or board/<CONFIG_SYS_BOARD> directory is compiled depending on
251 whether CONFIG_SYS_VENDOR is set or not.
252
253 This is optional. For those targets without the board directory,
254 leave this option empty.
255
256config SYS_CONFIG_NAME
257 string
258 help
259 This option should contain the base name of board header file.
260 The header file include/configs/<CONFIG_SYS_CONFIG_NAME>.h
261 should be included from include/config.h.
262
Vignesh Raghavendra384c1412019-04-22 21:43:32 +0530263config SYS_DISABLE_DCACHE_OPS
264 bool
265 help
266 This option disables dcache flush and dcache invalidation
267 operations. For example, on coherent systems where cache
268 operatios are not required, enable this option to avoid them.
269 Note that, its up to the individual architectures to implement
270 this functionality.
271
Masahiro Yamada804bc5e2014-07-30 14:08:15 +0900272source "arch/arc/Kconfig"
273source "arch/arm/Kconfig"
Masahiro Yamada804bc5e2014-07-30 14:08:15 +0900274source "arch/m68k/Kconfig"
275source "arch/microblaze/Kconfig"
276source "arch/mips/Kconfig"
277source "arch/nds32/Kconfig"
278source "arch/nios2/Kconfig"
Masahiro Yamada804bc5e2014-07-30 14:08:15 +0900279source "arch/powerpc/Kconfig"
280source "arch/sandbox/Kconfig"
281source "arch/sh/Kconfig"
Masahiro Yamada804bc5e2014-07-30 14:08:15 +0900282source "arch/x86/Kconfig"
Chris Zankel1387dab2016-08-10 18:36:44 +0300283source "arch/xtensa/Kconfig"
Rick Chen3301bfc2017-12-26 13:55:58 +0800284source "arch/riscv/Kconfig"