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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
Angelo Dureghelloe007b152019-03-13 21:46:51 +010031 select SUPPORT_OF_CONTROL
Masahiro Yamada804bc5e2014-07-30 14:08:15 +090032
33config MICROBLAZE
34 bool "MicroBlaze architecture"
Masahiro Yamada9fadbc82014-09-22 19:59:05 +090035 select SUPPORT_OF_CONTROL
Simon Glass4c3a6202017-05-17 03:25:39 -060036 imply CMD_IRQ
Masahiro Yamada804bc5e2014-07-30 14:08:15 +090037
38config MIPS
39 bool "MIPS architecture"
Masahiro Yamada332b8292016-06-28 10:48:42 +090040 select HAVE_ARCH_IOREMAP
Masahiro Yamada9520b712014-10-24 01:30:43 +090041 select HAVE_PRIVATE_LIBGCC
Daniel Schwierzeckde5b6e22015-12-19 20:20:48 +010042 select SUPPORT_OF_CONTROL
Masahiro Yamada804bc5e2014-07-30 14:08:15 +090043
44config NDS32
45 bool "NDS32 architecture"
rick2492bfc2017-04-17 14:41:58 +080046 select SUPPORT_OF_CONTROL
Masahiro Yamada804bc5e2014-07-30 14:08:15 +090047
48config NIOS2
49 bool "Nios II architecture"
Thomas Chouc6170262015-10-21 21:34:57 +080050 select CPU
Michal Simek84f3dec2018-07-23 15:55:13 +020051 select DM
52 select OF_CONTROL
53 select SUPPORT_OF_CONTROL
Michal Simek2e7c8192018-07-23 15:55:14 +020054 imply CMD_DM
Masahiro Yamada804bc5e2014-07-30 14:08:15 +090055
Masahiro Yamada804bc5e2014-07-30 14:08:15 +090056config PPC
57 bool "PowerPC architecture"
Masahiro Yamada9520b712014-10-24 01:30:43 +090058 select HAVE_PRIVATE_LIBGCC
Simon Glass90f83c82015-02-07 11:51:35 -070059 select SUPPORT_OF_CONTROL
Derald D. Woodseb730bd2018-01-22 17:17:10 -060060 select SYS_BOOT_GET_CMDLINE
61 select SYS_BOOT_GET_KBD
Masahiro Yamada804bc5e2014-07-30 14:08:15 +090062
Rick Chen3301bfc2017-12-26 13:55:58 +080063config RISCV
Bin Meng6b697752018-09-26 06:55:06 -070064 bool "RISC-V architecture"
Anup Patel0af3e852019-02-25 08:14:04 +000065 select CREATE_ARCH_SYMLINK
Rick Chen3301bfc2017-12-26 13:55:58 +080066 select SUPPORT_OF_CONTROL
Bin Menga760eba2018-09-26 06:55:19 -070067 select OF_CONTROL
68 select DM
Bin Meng3880c382018-09-26 06:55:20 -070069 imply DM_SERIAL
70 imply DM_ETH
71 imply DM_MMC
72 imply DM_SPI
73 imply DM_SPI_FLASH
74 imply BLK
75 imply CLK
76 imply MTD
77 imply TIMER
Bin Menga760eba2018-09-26 06:55:19 -070078 imply CMD_DM
Lukas Auer396f0bd2019-08-21 21:14:45 +020079 imply SPL_DM
80 imply SPL_OF_CONTROL
81 imply SPL_LIBCOMMON_SUPPORT
82 imply SPL_LIBGENERIC_SUPPORT
83 imply SPL_SERIAL_SUPPORT
84 imply SPL_TIMER
Rick Chen3301bfc2017-12-26 13:55:58 +080085
Masahiro Yamada804bc5e2014-07-30 14:08:15 +090086config SANDBOX
87 bool "Sandbox"
Tom Rini22d567e2017-01-22 19:43:11 -050088 select BOARD_LATE_INIT
Masahiro Yamada5ef5ccc2015-03-31 12:47:53 +090089 select DM
Michal Simek84f3dec2018-07-23 15:55:13 +020090 select DM_GPIO
91 select DM_I2C
Masahiro Yamadab11b2352016-09-08 18:47:35 +090092 select DM_KEYBOARD
Michal Simek84f3dec2018-07-23 15:55:13 +020093 select DM_MMC
Masahiro Yamada5ef5ccc2015-03-31 12:47:53 +090094 select DM_SERIAL
Masahiro Yamada5ef5ccc2015-03-31 12:47:53 +090095 select DM_SPI
Michal Simek84f3dec2018-07-23 15:55:13 +020096 select DM_SPI_FLASH
Adam Fordb10ba902018-02-06 12:43:56 -060097 select HAVE_BLOCK_DEVICE
Tom Rinic20bb732017-07-22 18:36:16 -040098 select LZO
Ramon Friedc64f19b2019-04-27 11:15:23 +030099 select PCI_ENDPOINT
Michal Simek84f3dec2018-07-23 15:55:13 +0200100 select SPI
101 select SUPPORT_OF_CONTROL
Urja Rannikkoe008ebf2019-05-16 21:48:42 +0000102 select SYSRESET_CMD_POWEROFF if CMD_POWEROFF
Bin Meng0c0d9b02018-08-02 23:58:03 -0700103 imply BITREVERSE
Simon Glass78b0ef52018-11-15 18:43:53 -0700104 select BLOBLIST
Michal Simek2e7c8192018-07-23 15:55:14 +0200105 imply CMD_DM
Simon Glassf4cb4742017-05-17 03:25:44 -0600106 imply CMD_GETTIME
Simon Glass027608e2017-05-17 03:25:25 -0600107 imply CMD_HASH
Simon Glass3bebbe62017-05-17 03:25:34 -0600108 imply CMD_IO
Simon Glass30daabc2017-05-17 03:25:36 -0600109 imply CMD_IOTRACE
Simon Glassbecaa8f2017-05-17 03:25:43 -0600110 imply CMD_LZMADEC
Michal Simek84f3dec2018-07-23 15:55:13 +0200111 imply CMD_SATA
Tom Rinie5289a72019-05-29 17:01:28 -0400112 imply CMD_SF
Michal Simek84f3dec2018-07-23 15:55:13 +0200113 imply CMD_SF_TEST
Tom Rinid8532af2017-06-02 11:03:50 -0400114 imply CRC32_VERIFY
115 imply FAT_WRITE
Rajan Vajab3b2ddb2018-09-19 03:43:46 -0700116 imply FIRMWARE
Daniel Thompsona9e2c672017-05-19 17:26:58 +0100117 imply HASH_VERIFY
Tom Rinid8532af2017-06-02 11:03:50 -0400118 imply LZMA
Simon Glass0e5faf02017-06-14 21:28:21 -0600119 imply SCSI
Jens Wiklanderdca252d2018-09-25 16:40:17 +0200120 imply TEE
Jens Wiklanderf1edae92018-09-25 16:40:23 +0200121 imply AVB_VERIFY
122 imply LIBAVB
123 imply CMD_AVB
124 imply UDP_FUNCTION_FASTBOOT
Bin Meng1bb290d2018-10-15 02:21:26 -0700125 imply VIRTIO_MMIO
126 imply VIRTIO_PCI
127 imply VIRTIO_SANDBOX
128 imply VIRTIO_BLK
129 imply VIRTIO_NET
Simon Glass799b29b2018-12-10 10:37:31 -0700130 imply DM_SOUND
Ramon Friedc64f19b2019-04-27 11:15:23 +0300131 imply PCI_SANDBOX_EP
Simon Glass98d88f82019-02-16 20:24:49 -0700132 imply PCH
Alex Marginean0daa53a2019-06-03 19:12:28 +0300133 imply PHYLIB
134 imply DM_MDIO
Alex Marginean0649be52019-07-12 10:13:53 +0300135 imply DM_MDIO_MUX
Masahiro Yamada804bc5e2014-07-30 14:08:15 +0900136
137config SH
138 bool "SuperH architecture"
Masahiro Yamada9520b712014-10-24 01:30:43 +0900139 select HAVE_PRIVATE_LIBGCC
Masahiro Yamada804bc5e2014-07-30 14:08:15 +0900140
Masahiro Yamada804bc5e2014-07-30 14:08:15 +0900141config X86
142 bool "x86 architecture"
Simon Glassc9ae1ae2019-04-25 21:58:45 -0600143 select SUPPORT_SPL
144 select SUPPORT_TPL
Masahiro Yamada58654502015-07-15 20:59:29 +0900145 select CREATE_ARCH_SYMLINK
Masahiro Yamada5ef5ccc2015-03-31 12:47:53 +0900146 select DM
Bin Meng00a17fd2017-07-30 06:23:09 -0700147 select DM_PCI
Bin Meng59c4aa42018-10-15 02:21:16 -0700148 select HAVE_ARCH_IOMAP
Michal Simek84f3dec2018-07-23 15:55:13 +0200149 select HAVE_PRIVATE_LIBGCC
150 select OF_CONTROL
Bin Meng0e0204d2017-07-30 06:23:16 -0700151 select PCI
Michal Simek84f3dec2018-07-23 15:55:13 +0200152 select SUPPORT_OF_CONTROL
Bin Mengf0e1c3e2017-07-30 06:23:07 -0700153 select TIMER
Michal Simek84f3dec2018-07-23 15:55:13 +0200154 select USE_PRIVATE_LIBGCC
Bin Mengf0e1c3e2017-07-30 06:23:07 -0700155 select X86_TSC_TIMER
Bin Meng73f5bc12017-07-30 19:24:02 -0700156 imply BLK
Michal Simek2e7c8192018-07-23 15:55:14 +0200157 imply CMD_DM
Michal Simek84f3dec2018-07-23 15:55:13 +0200158 imply CMD_FPGA_LOADMK
159 imply CMD_GETTIME
160 imply CMD_IO
161 imply CMD_IRQ
162 imply CMD_PCI
Tom Rinie5289a72019-05-29 17:01:28 -0400163 imply CMD_SF
Michal Simek84f3dec2018-07-23 15:55:13 +0200164 imply CMD_SF_TEST
165 imply CMD_ZBOOT
Bin Meng0e0204d2017-07-30 06:23:16 -0700166 imply DM_ETH
167 imply DM_GPIO
168 imply DM_KEYBOARD
Simon Glass828b7252017-07-30 19:24:01 -0700169 imply DM_MMC
Bin Meng0e0204d2017-07-30 06:23:16 -0700170 imply DM_RTC
Bin Meng73f5bc12017-07-30 19:24:02 -0700171 imply DM_SCSI
Michal Simek84f3dec2018-07-23 15:55:13 +0200172 imply DM_SERIAL
Bin Meng0e0204d2017-07-30 06:23:16 -0700173 imply DM_SPI
174 imply DM_SPI_FLASH
175 imply DM_USB
176 imply DM_VIDEO
Bin Mengaf5b8d22018-07-19 03:07:33 -0700177 imply SYSRESET
Kever Yang525ea472019-04-02 20:41:25 +0800178 imply SPL_SYSRESET
Bin Mengaf5b8d22018-07-19 03:07:33 -0700179 imply SYSRESET_X86
Chris Packhamb110e112017-08-28 20:50:46 +1200180 imply USB_ETHER_ASIX
181 imply USB_ETHER_SMSC95XX
Michal Simek84f3dec2018-07-23 15:55:13 +0200182 imply USB_HOST_ETHER
Simon Glass98d88f82019-02-16 20:24:49 -0700183 imply PCH
Simon Glass56382fb2019-05-02 10:52:24 -0600184 imply RTC_MC146818
Masahiro Yamada804bc5e2014-07-30 14:08:15 +0900185
Simon Glassc9ae1ae2019-04-25 21:58:45 -0600186 # Thing to enable for when SPL/TPL are enabled: SPL
187 imply SPL_DM
188 imply SPL_OF_LIBFDT
189 imply SPL_DRIVERS_MISC_SUPPORT
190 imply SPL_GPIO_SUPPORT
191 imply SPL_LIBCOMMON_SUPPORT
192 imply SPL_LIBGENERIC_SUPPORT
193 imply SPL_SERIAL_SUPPORT
194 imply SPL_SPI_FLASH_SUPPORT
195 imply SPL_SPI_SUPPORT
196 imply SPL_OF_CONTROL
197 imply SPL_TIMER
198 imply SPL_REGMAP
199 imply SPL_SYSCON
200 # TPL
201 imply TPL_DM
202 imply TPL_OF_LIBFDT
203 imply TPL_DRIVERS_MISC_SUPPORT
204 imply TPL_GPIO_SUPPORT
205 imply TPL_LIBCOMMON_SUPPORT
206 imply TPL_LIBGENERIC_SUPPORT
207 imply TPL_SERIAL_SUPPORT
208 imply TPL_SPI_FLASH_SUPPORT
209 imply TPL_SPI_SUPPORT
210 imply TPL_OF_CONTROL
211 imply TPL_TIMER
212 imply TPL_REGMAP
213 imply TPL_SYSCON
214
Chris Zankel1387dab2016-08-10 18:36:44 +0300215config XTENSA
216 bool "Xtensa architecture"
217 select CREATE_ARCH_SYMLINK
218 select SUPPORT_OF_CONTROL
219
Masahiro Yamada804bc5e2014-07-30 14:08:15 +0900220endchoice
221
Masahiro Yamada52a5f972014-09-14 03:01:48 +0900222config SYS_ARCH
223 string
224 help
225 This option should contain the architecture name to build the
226 appropriate arch/<CONFIG_SYS_ARCH> directory.
227 All the architectures should specify this option correctly.
228
229config SYS_CPU
230 string
231 help
232 This option should contain the CPU name to build the correct
233 arch/<CONFIG_SYS_ARCH>/cpu/<CONFIG_SYS_CPU> directory.
234
235 This is optional. For those targets without the CPU directory,
236 leave this option empty.
237
238config SYS_SOC
239 string
240 help
241 This option should contain the SoC name to build the directory
242 arch/<CONFIG_SYS_ARCH>/cpu/<CONFIG_SYS_CPU>/<CONFIG_SYS_SOC>.
243
244 This is optional. For those targets without the SoC directory,
245 leave this option empty.
246
247config SYS_VENDOR
248 string
249 help
250 This option should contain the vendor name of the target board.
251 If it is set and
252 board/<CONFIG_SYS_VENDOR>/common/Makefile exists, the vendor common
253 directory is compiled.
254 If CONFIG_SYS_BOARD is also set, the sources under
255 board/<CONFIG_SYS_VENDOR>/<CONFIG_SYS_BOARD> directory are compiled.
256
257 This is optional. For those targets without the vendor directory,
258 leave this option empty.
259
260config SYS_BOARD
261 string
262 help
263 This option should contain the name of the target board.
264 If it is set, either board/<CONFIG_SYS_VENDOR>/<CONFIG_SYS_BOARD>
265 or board/<CONFIG_SYS_BOARD> directory is compiled depending on
266 whether CONFIG_SYS_VENDOR is set or not.
267
268 This is optional. For those targets without the board directory,
269 leave this option empty.
270
271config SYS_CONFIG_NAME
272 string
273 help
274 This option should contain the base name of board header file.
275 The header file include/configs/<CONFIG_SYS_CONFIG_NAME>.h
276 should be included from include/config.h.
277
Vignesh Raghavendra384c1412019-04-22 21:43:32 +0530278config SYS_DISABLE_DCACHE_OPS
279 bool
280 help
281 This option disables dcache flush and dcache invalidation
282 operations. For example, on coherent systems where cache
283 operatios are not required, enable this option to avoid them.
284 Note that, its up to the individual architectures to implement
285 this functionality.
286
Masahiro Yamada804bc5e2014-07-30 14:08:15 +0900287source "arch/arc/Kconfig"
288source "arch/arm/Kconfig"
Masahiro Yamada804bc5e2014-07-30 14:08:15 +0900289source "arch/m68k/Kconfig"
290source "arch/microblaze/Kconfig"
291source "arch/mips/Kconfig"
292source "arch/nds32/Kconfig"
293source "arch/nios2/Kconfig"
Masahiro Yamada804bc5e2014-07-30 14:08:15 +0900294source "arch/powerpc/Kconfig"
295source "arch/sandbox/Kconfig"
296source "arch/sh/Kconfig"
Masahiro Yamada804bc5e2014-07-30 14:08:15 +0900297source "arch/x86/Kconfig"
Chris Zankel1387dab2016-08-10 18:36:44 +0300298source "arch/xtensa/Kconfig"
Rick Chen3301bfc2017-12-26 13:55:58 +0800299source "arch/riscv/Kconfig"