blob: 91e049b3226d4d901e28718659006ed32db1dbd2 [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
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
Heinrich Schuchardta3fc9a42020-03-14 12:13:40 +010099 select OF_BOARD_SETUP
Ramon Friedc64f19b2019-04-27 11:15:23 +0300100 select PCI_ENDPOINT
Michal Simek84f3dec2018-07-23 15:55:13 +0200101 select SPI
102 select SUPPORT_OF_CONTROL
Urja Rannikkoe008ebf2019-05-16 21:48:42 +0000103 select SYSRESET_CMD_POWEROFF if CMD_POWEROFF
Bin Meng0c0d9b02018-08-02 23:58:03 -0700104 imply BITREVERSE
Simon Glass78b0ef52018-11-15 18:43:53 -0700105 select BLOBLIST
Michal Simek2e7c8192018-07-23 15:55:14 +0200106 imply CMD_DM
Simon Glassf4cb4742017-05-17 03:25:44 -0600107 imply CMD_GETTIME
Simon Glass027608e2017-05-17 03:25:25 -0600108 imply CMD_HASH
Simon Glass3bebbe62017-05-17 03:25:34 -0600109 imply CMD_IO
Simon Glass30daabc2017-05-17 03:25:36 -0600110 imply CMD_IOTRACE
Simon Glassbecaa8f2017-05-17 03:25:43 -0600111 imply CMD_LZMADEC
Michal Simek84f3dec2018-07-23 15:55:13 +0200112 imply CMD_SATA
Tom Rinie5289a72019-05-29 17:01:28 -0400113 imply CMD_SF
Michal Simek84f3dec2018-07-23 15:55:13 +0200114 imply CMD_SF_TEST
Tom Rinid8532af2017-06-02 11:03:50 -0400115 imply CRC32_VERIFY
116 imply FAT_WRITE
Rajan Vajab3b2ddb2018-09-19 03:43:46 -0700117 imply FIRMWARE
Daniel Thompsona9e2c672017-05-19 17:26:58 +0100118 imply HASH_VERIFY
Tom Rinid8532af2017-06-02 11:03:50 -0400119 imply LZMA
Simon Glass0e5faf02017-06-14 21:28:21 -0600120 imply SCSI
Jens Wiklanderdca252d2018-09-25 16:40:17 +0200121 imply TEE
Jens Wiklanderf1edae92018-09-25 16:40:23 +0200122 imply AVB_VERIFY
123 imply LIBAVB
124 imply CMD_AVB
125 imply UDP_FUNCTION_FASTBOOT
Bin Meng1bb290d2018-10-15 02:21:26 -0700126 imply VIRTIO_MMIO
127 imply VIRTIO_PCI
128 imply VIRTIO_SANDBOX
129 imply VIRTIO_BLK
130 imply VIRTIO_NET
Simon Glass799b29b2018-12-10 10:37:31 -0700131 imply DM_SOUND
Ramon Friedc64f19b2019-04-27 11:15:23 +0300132 imply PCI_SANDBOX_EP
Simon Glass98d88f82019-02-16 20:24:49 -0700133 imply PCH
Alex Marginean0daa53a2019-06-03 19:12:28 +0300134 imply PHYLIB
135 imply DM_MDIO
Alex Marginean0649be52019-07-12 10:13:53 +0300136 imply DM_MDIO_MUX
Simon Glass8c501022019-12-06 21:41:54 -0700137 imply ACPI_PMC
138 imply ACPI_PMC_SANDBOX
139 imply CMD_PMC
Masahiro Yamada804bc5e2014-07-30 14:08:15 +0900140
141config SH
142 bool "SuperH architecture"
Masahiro Yamada9520b712014-10-24 01:30:43 +0900143 select HAVE_PRIVATE_LIBGCC
Marek Vasut8fc9fa12019-08-31 18:27:58 +0200144 select SUPPORT_OF_CONTROL
Masahiro Yamada804bc5e2014-07-30 14:08:15 +0900145
Masahiro Yamada804bc5e2014-07-30 14:08:15 +0900146config X86
147 bool "x86 architecture"
Simon Glassc9ae1ae2019-04-25 21:58:45 -0600148 select SUPPORT_SPL
149 select SUPPORT_TPL
Masahiro Yamada58654502015-07-15 20:59:29 +0900150 select CREATE_ARCH_SYMLINK
Masahiro Yamada5ef5ccc2015-03-31 12:47:53 +0900151 select DM
Bin Meng00a17fd2017-07-30 06:23:09 -0700152 select DM_PCI
Bin Meng59c4aa42018-10-15 02:21:16 -0700153 select HAVE_ARCH_IOMAP
Michal Simek84f3dec2018-07-23 15:55:13 +0200154 select HAVE_PRIVATE_LIBGCC
155 select OF_CONTROL
Bin Meng0e0204d2017-07-30 06:23:16 -0700156 select PCI
Michal Simek84f3dec2018-07-23 15:55:13 +0200157 select SUPPORT_OF_CONTROL
Bin Mengf0e1c3e2017-07-30 06:23:07 -0700158 select TIMER
Michal Simek84f3dec2018-07-23 15:55:13 +0200159 select USE_PRIVATE_LIBGCC
Bin Mengf0e1c3e2017-07-30 06:23:07 -0700160 select X86_TSC_TIMER
Bin Meng73f5bc12017-07-30 19:24:02 -0700161 imply BLK
Michal Simek2e7c8192018-07-23 15:55:14 +0200162 imply CMD_DM
Michal Simek84f3dec2018-07-23 15:55:13 +0200163 imply CMD_FPGA_LOADMK
164 imply CMD_GETTIME
165 imply CMD_IO
166 imply CMD_IRQ
167 imply CMD_PCI
Tom Rinie5289a72019-05-29 17:01:28 -0400168 imply CMD_SF
Michal Simek84f3dec2018-07-23 15:55:13 +0200169 imply CMD_SF_TEST
170 imply CMD_ZBOOT
Bin Meng0e0204d2017-07-30 06:23:16 -0700171 imply DM_ETH
172 imply DM_GPIO
173 imply DM_KEYBOARD
Simon Glass828b7252017-07-30 19:24:01 -0700174 imply DM_MMC
Bin Meng0e0204d2017-07-30 06:23:16 -0700175 imply DM_RTC
Bin Meng73f5bc12017-07-30 19:24:02 -0700176 imply DM_SCSI
Michal Simek84f3dec2018-07-23 15:55:13 +0200177 imply DM_SERIAL
Bin Meng0e0204d2017-07-30 06:23:16 -0700178 imply DM_SPI
179 imply DM_SPI_FLASH
180 imply DM_USB
181 imply DM_VIDEO
Bin Mengaf5b8d22018-07-19 03:07:33 -0700182 imply SYSRESET
Kever Yang525ea472019-04-02 20:41:25 +0800183 imply SPL_SYSRESET
Bin Mengaf5b8d22018-07-19 03:07:33 -0700184 imply SYSRESET_X86
Chris Packhamb110e112017-08-28 20:50:46 +1200185 imply USB_ETHER_ASIX
186 imply USB_ETHER_SMSC95XX
Michal Simek84f3dec2018-07-23 15:55:13 +0200187 imply USB_HOST_ETHER
Simon Glass98d88f82019-02-16 20:24:49 -0700188 imply PCH
Simon Glass56382fb2019-05-02 10:52:24 -0600189 imply RTC_MC146818
Simon Glassff418d92019-12-06 21:41:58 -0700190 imply IRQ
Masahiro Yamada804bc5e2014-07-30 14:08:15 +0900191
Simon Glassc9ae1ae2019-04-25 21:58:45 -0600192 # Thing to enable for when SPL/TPL are enabled: SPL
193 imply SPL_DM
194 imply SPL_OF_LIBFDT
195 imply SPL_DRIVERS_MISC_SUPPORT
196 imply SPL_GPIO_SUPPORT
Simon Glass7b1ecb82019-12-06 21:42:51 -0700197 imply SPL_PINCTRL
Simon Glassc9ae1ae2019-04-25 21:58:45 -0600198 imply SPL_LIBCOMMON_SUPPORT
199 imply SPL_LIBGENERIC_SUPPORT
200 imply SPL_SERIAL_SUPPORT
201 imply SPL_SPI_FLASH_SUPPORT
202 imply SPL_SPI_SUPPORT
203 imply SPL_OF_CONTROL
204 imply SPL_TIMER
205 imply SPL_REGMAP
206 imply SPL_SYSCON
207 # TPL
208 imply TPL_DM
Simon Glassc9ae1ae2019-04-25 21:58:45 -0600209 imply TPL_DRIVERS_MISC_SUPPORT
210 imply TPL_GPIO_SUPPORT
Simon Glass7b1ecb82019-12-06 21:42:51 -0700211 imply TPL_PINCTRL
Simon Glassc9ae1ae2019-04-25 21:58:45 -0600212 imply TPL_LIBCOMMON_SUPPORT
213 imply TPL_LIBGENERIC_SUPPORT
214 imply TPL_SERIAL_SUPPORT
Simon Glassc9ae1ae2019-04-25 21:58:45 -0600215 imply TPL_OF_CONTROL
216 imply TPL_TIMER
217 imply TPL_REGMAP
218 imply TPL_SYSCON
219
Chris Zankel1387dab2016-08-10 18:36:44 +0300220config XTENSA
221 bool "Xtensa architecture"
222 select CREATE_ARCH_SYMLINK
223 select SUPPORT_OF_CONTROL
224
Masahiro Yamada804bc5e2014-07-30 14:08:15 +0900225endchoice
226
Masahiro Yamada52a5f972014-09-14 03:01:48 +0900227config SYS_ARCH
228 string
229 help
230 This option should contain the architecture name to build the
231 appropriate arch/<CONFIG_SYS_ARCH> directory.
232 All the architectures should specify this option correctly.
233
234config SYS_CPU
235 string
236 help
237 This option should contain the CPU name to build the correct
238 arch/<CONFIG_SYS_ARCH>/cpu/<CONFIG_SYS_CPU> directory.
239
240 This is optional. For those targets without the CPU directory,
241 leave this option empty.
242
243config SYS_SOC
244 string
245 help
246 This option should contain the SoC name to build the directory
247 arch/<CONFIG_SYS_ARCH>/cpu/<CONFIG_SYS_CPU>/<CONFIG_SYS_SOC>.
248
249 This is optional. For those targets without the SoC directory,
250 leave this option empty.
251
252config SYS_VENDOR
253 string
254 help
255 This option should contain the vendor name of the target board.
256 If it is set and
257 board/<CONFIG_SYS_VENDOR>/common/Makefile exists, the vendor common
258 directory is compiled.
259 If CONFIG_SYS_BOARD is also set, the sources under
260 board/<CONFIG_SYS_VENDOR>/<CONFIG_SYS_BOARD> directory are compiled.
261
262 This is optional. For those targets without the vendor directory,
263 leave this option empty.
264
265config SYS_BOARD
266 string
267 help
268 This option should contain the name of the target board.
269 If it is set, either board/<CONFIG_SYS_VENDOR>/<CONFIG_SYS_BOARD>
270 or board/<CONFIG_SYS_BOARD> directory is compiled depending on
271 whether CONFIG_SYS_VENDOR is set or not.
272
273 This is optional. For those targets without the board directory,
274 leave this option empty.
275
276config SYS_CONFIG_NAME
277 string
278 help
279 This option should contain the base name of board header file.
280 The header file include/configs/<CONFIG_SYS_CONFIG_NAME>.h
281 should be included from include/config.h.
282
Vignesh Raghavendra384c1412019-04-22 21:43:32 +0530283config SYS_DISABLE_DCACHE_OPS
284 bool
285 help
286 This option disables dcache flush and dcache invalidation
287 operations. For example, on coherent systems where cache
288 operatios are not required, enable this option to avoid them.
289 Note that, its up to the individual architectures to implement
290 this functionality.
291
Masahiro Yamada804bc5e2014-07-30 14:08:15 +0900292source "arch/arc/Kconfig"
293source "arch/arm/Kconfig"
Masahiro Yamada804bc5e2014-07-30 14:08:15 +0900294source "arch/m68k/Kconfig"
295source "arch/microblaze/Kconfig"
296source "arch/mips/Kconfig"
297source "arch/nds32/Kconfig"
298source "arch/nios2/Kconfig"
Masahiro Yamada804bc5e2014-07-30 14:08:15 +0900299source "arch/powerpc/Kconfig"
300source "arch/sandbox/Kconfig"
301source "arch/sh/Kconfig"
Masahiro Yamada804bc5e2014-07-30 14:08:15 +0900302source "arch/x86/Kconfig"
Chris Zankel1387dab2016-08-10 18:36:44 +0300303source "arch/xtensa/Kconfig"
Rick Chen3301bfc2017-12-26 13:55:58 +0800304source "arch/riscv/Kconfig"