blob: 28afe3980168d2a15d326559571dc78182c33bb3 [file] [log] [blame]
Masahiro Yamadaa350c6a2015-07-15 20:59:29 +09001config CREATE_ARCH_SYMLINK
2 bool
3
Masahiro Yamada9a387122016-06-28 10:48:42 +09004config HAVE_ARCH_IOREMAP
5 bool
6
Masahiro Yamada51631252014-07-30 14:08:15 +09007choice
8 prompt "Architecture select"
9 default SANDBOX
10
11config ARC
12 bool "ARC architecture"
Michal Simek5ed063d2018-07-23 15:55:13 +020013 select ARCH_EARLY_INIT_R
14 select ARC_TIMER
15 select CLK
Alexey Brodkina67ef282015-02-03 13:58:20 +030016 select HAVE_PRIVATE_LIBGCC
Alexey Brodkin01496c42015-03-17 14:55:14 +030017 select SUPPORT_OF_CONTROL
Vlad Zakharov3daa7c72017-03-21 14:49:49 +030018 select TIMER
Masahiro Yamada51631252014-07-30 14:08:15 +090019
20config ARM
21 bool "ARM architecture"
Masahiro Yamadaa350c6a2015-07-15 20:59:29 +090022 select CREATE_ARCH_SYMLINK
Masahiro Yamada64b77ed2015-07-03 16:13:09 +090023 select HAVE_PRIVATE_LIBGCC if !ARM64
Masahiro Yamada783e6a72014-09-22 19:59:05 +090024 select SUPPORT_OF_CONTROL
Masahiro Yamada51631252014-07-30 14:08:15 +090025
Masahiro Yamada51631252014-07-30 14:08:15 +090026config M68K
27 bool "M68000 architecture"
angelo@sysam.it6463fd82015-12-06 17:47:59 +010028 select HAVE_PRIVATE_LIBGCC
Derald D. Woods405fc832018-01-22 17:17:10 -060029 select SYS_BOOT_GET_CMDLINE
30 select SYS_BOOT_GET_KBD
Angelo Dureghelloabe0f872019-03-13 21:46:51 +010031 select SUPPORT_OF_CONTROL
Masahiro Yamada51631252014-07-30 14:08:15 +090032
33config MICROBLAZE
34 bool "MicroBlaze architecture"
Masahiro Yamada783e6a72014-09-22 19:59:05 +090035 select SUPPORT_OF_CONTROL
Simon Glass1b330892017-05-17 03:25:39 -060036 imply CMD_IRQ
Masahiro Yamada51631252014-07-30 14:08:15 +090037
38config MIPS
39 bool "MIPS architecture"
Masahiro Yamada9a387122016-06-28 10:48:42 +090040 select HAVE_ARCH_IOREMAP
Masahiro Yamada45ccec82014-10-24 01:30:43 +090041 select HAVE_PRIVATE_LIBGCC
Daniel Schwierzeck0fc13a92015-12-19 20:20:48 +010042 select SUPPORT_OF_CONTROL
Masahiro Yamada51631252014-07-30 14:08:15 +090043
44config NDS32
45 bool "NDS32 architecture"
rick86132af2017-04-17 14:41:58 +080046 select SUPPORT_OF_CONTROL
Masahiro Yamada51631252014-07-30 14:08:15 +090047
48config NIOS2
49 bool "Nios II architecture"
Thomas Choubcae80e2015-10-21 21:34:57 +080050 select CPU
Michal Simek5ed063d2018-07-23 15:55:13 +020051 select DM
52 select OF_CONTROL
53 select SUPPORT_OF_CONTROL
Michal Simek08a00cb2018-07-23 15:55:14 +020054 imply CMD_DM
Masahiro Yamada51631252014-07-30 14:08:15 +090055
Masahiro Yamada51631252014-07-30 14:08:15 +090056config PPC
57 bool "PowerPC architecture"
Masahiro Yamada45ccec82014-10-24 01:30:43 +090058 select HAVE_PRIVATE_LIBGCC
Simon Glassc1c61572015-02-07 11:51:35 -070059 select SUPPORT_OF_CONTROL
Derald D. Woods405fc832018-01-22 17:17:10 -060060 select SYS_BOOT_GET_CMDLINE
61 select SYS_BOOT_GET_KBD
Masahiro Yamada51631252014-07-30 14:08:15 +090062
Rick Chen068feb92017-12-26 13:55:58 +080063config RISCV
Bin Meng117a4332018-09-26 06:55:06 -070064 bool "RISC-V architecture"
Anup Patel7c8d2102019-02-25 08:14:04 +000065 select CREATE_ARCH_SYMLINK
Rick Chen068feb92017-12-26 13:55:58 +080066 select SUPPORT_OF_CONTROL
Bin Mengbf6cc822018-09-26 06:55:19 -070067 select OF_CONTROL
68 select DM
Bin Mengcd1f45c2018-09-26 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 Mengbf6cc822018-09-26 06:55:19 -070078 imply CMD_DM
Rick Chen068feb92017-12-26 13:55:58 +080079
Masahiro Yamada51631252014-07-30 14:08:15 +090080config SANDBOX
81 bool "Sandbox"
Tom Rinie5ec4812017-01-22 19:43:11 -050082 select BOARD_LATE_INIT
Masahiro Yamada58d423b2015-03-31 12:47:53 +090083 select DM
Masahiro Yamada58d423b2015-03-31 12:47:53 +090084 select DM_GPIO
Michal Simek5ed063d2018-07-23 15:55:13 +020085 select DM_I2C
86 select DM_KEYBOARD
Simon Glass9a46bd32016-06-12 23:30:26 -060087 select DM_MMC
Michal Simek5ed063d2018-07-23 15:55:13 +020088 select DM_SERIAL
89 select DM_SPI
90 select DM_SPI_FLASH
Adam Ford1811a922018-02-06 12:43:56 -060091 select HAVE_BLOCK_DEVICE
Tom Rinid56b4b12017-07-22 18:36:16 -040092 select LZO
Michal Simek5ed063d2018-07-23 15:55:13 +020093 select SPI
94 select SUPPORT_OF_CONTROL
Bin Meng0f1caa92018-08-02 23:58:03 -070095 imply BITREVERSE
Simon Glass919e7a82018-11-15 18:43:53 -070096 select BLOBLIST
Michal Simek08a00cb2018-07-23 15:55:14 +020097 imply CMD_DM
Simon Glassded48cd2017-05-17 03:25:44 -060098 imply CMD_GETTIME
Simon Glass551c3932017-05-17 03:25:25 -060099 imply CMD_HASH
Simon Glass594e8d12017-05-17 03:25:34 -0600100 imply CMD_IO
Simon Glass7d0f5c12017-05-17 03:25:36 -0600101 imply CMD_IOTRACE
Simon Glassee7c0e72017-05-17 03:25:43 -0600102 imply CMD_LZMADEC
Michal Simek5ed063d2018-07-23 15:55:13 +0200103 imply CMD_SATA
Tom Rinia4298dd2019-05-29 17:01:28 -0400104 imply CMD_SF
Michal Simek5ed063d2018-07-23 15:55:13 +0200105 imply CMD_SF_TEST
Tom Rini91d27a12017-06-02 11:03:50 -0400106 imply CRC32_VERIFY
107 imply FAT_WRITE
Rajan Vaja31b82172018-09-19 03:43:46 -0700108 imply FIRMWARE
Daniel Thompson221a9492017-05-19 17:26:58 +0100109 imply HASH_VERIFY
Tom Rini91d27a12017-06-02 11:03:50 -0400110 imply LZMA
Simon Glassfedb4282017-06-14 21:28:21 -0600111 imply SCSI
Jens Wiklanderfe39e8e2018-09-25 16:40:17 +0200112 imply TEE
Jens Wiklander0a60a812018-09-25 16:40:23 +0200113 imply AVB_VERIFY
114 imply LIBAVB
115 imply CMD_AVB
116 imply UDP_FUNCTION_FASTBOOT
Bin Meng4f89d492018-10-15 02:21:26 -0700117 imply VIRTIO_MMIO
118 imply VIRTIO_PCI
119 imply VIRTIO_SANDBOX
120 imply VIRTIO_BLK
121 imply VIRTIO_NET
Simon Glass2a049572018-12-10 10:37:31 -0700122 imply DM_SOUND
Simon Glassc8821632019-02-16 20:24:49 -0700123 imply PCH
Masahiro Yamada51631252014-07-30 14:08:15 +0900124
125config SH
126 bool "SuperH architecture"
Masahiro Yamada45ccec82014-10-24 01:30:43 +0900127 select HAVE_PRIVATE_LIBGCC
Masahiro Yamada51631252014-07-30 14:08:15 +0900128
Masahiro Yamada51631252014-07-30 14:08:15 +0900129config X86
130 bool "x86 architecture"
Simon Glass98987902019-04-25 21:58:45 -0600131 select SUPPORT_SPL
132 select SUPPORT_TPL
Masahiro Yamadaa350c6a2015-07-15 20:59:29 +0900133 select CREATE_ARCH_SYMLINK
Masahiro Yamada58d423b2015-03-31 12:47:53 +0900134 select DM
Bin Meng6bf89de2017-07-30 06:23:09 -0700135 select DM_PCI
Bin Meng3bf9a8e2018-10-15 02:21:16 -0700136 select HAVE_ARCH_IOMAP
Michal Simek5ed063d2018-07-23 15:55:13 +0200137 select HAVE_PRIVATE_LIBGCC
138 select OF_CONTROL
Bin Meng4f0faac2017-07-30 06:23:16 -0700139 select PCI
Michal Simek5ed063d2018-07-23 15:55:13 +0200140 select SUPPORT_OF_CONTROL
Bin Meng0ce9c572017-07-30 06:23:07 -0700141 select TIMER
Michal Simek5ed063d2018-07-23 15:55:13 +0200142 select USE_PRIVATE_LIBGCC
Bin Meng0ce9c572017-07-30 06:23:07 -0700143 select X86_TSC_TIMER
Bin Meng24357df2017-07-30 19:24:02 -0700144 imply BLK
Michal Simek08a00cb2018-07-23 15:55:14 +0200145 imply CMD_DM
Simon Glassfe7604a2017-05-17 03:25:21 -0600146 imply CMD_FPGA_LOADMK
Simon Glassd91a9d72017-05-17 03:25:23 -0600147 imply CMD_GETTIME
Simon Glass594e8d12017-05-17 03:25:34 -0600148 imply CMD_IO
Simon Glass1b330892017-05-17 03:25:39 -0600149 imply CMD_IRQ
Bin Mengc11b17c2017-08-16 05:46:49 -0700150 imply CMD_PCI
Tom Rinia4298dd2019-05-29 17:01:28 -0400151 imply CMD_SF
Simon Glass719d36e2017-08-04 16:34:46 -0600152 imply CMD_SF_TEST
Simon Glasse7a815f2017-08-04 16:35:03 -0600153 imply CMD_ZBOOT
Michal Simek5ed063d2018-07-23 15:55:13 +0200154 imply DM_ETH
155 imply DM_GPIO
156 imply DM_KEYBOARD
157 imply DM_MMC
158 imply DM_RTC
159 imply DM_SCSI
160 imply DM_SERIAL
161 imply DM_SPI
162 imply DM_SPI_FLASH
163 imply DM_USB
164 imply DM_VIDEO
165 imply SYSRESET
Kever Yang09259fc2019-04-02 20:41:25 +0800166 imply SPL_SYSRESET
Michal Simek5ed063d2018-07-23 15:55:13 +0200167 imply SYSRESET_X86
Chris Packhamf58ad982017-08-28 20:50:46 +1200168 imply USB_ETHER_ASIX
169 imply USB_ETHER_SMSC95XX
Michal Simek5ed063d2018-07-23 15:55:13 +0200170 imply USB_HOST_ETHER
Simon Glassc8821632019-02-16 20:24:49 -0700171 imply PCH
Simon Glass31d52612019-05-02 10:52:24 -0600172 imply RTC_MC146818
Masahiro Yamada51631252014-07-30 14:08:15 +0900173
Simon Glass98987902019-04-25 21:58:45 -0600174 # Thing to enable for when SPL/TPL are enabled: SPL
175 imply SPL_DM
176 imply SPL_OF_LIBFDT
177 imply SPL_DRIVERS_MISC_SUPPORT
178 imply SPL_GPIO_SUPPORT
179 imply SPL_LIBCOMMON_SUPPORT
180 imply SPL_LIBGENERIC_SUPPORT
181 imply SPL_SERIAL_SUPPORT
182 imply SPL_SPI_FLASH_SUPPORT
183 imply SPL_SPI_SUPPORT
184 imply SPL_OF_CONTROL
185 imply SPL_TIMER
186 imply SPL_REGMAP
187 imply SPL_SYSCON
188 # TPL
189 imply TPL_DM
190 imply TPL_OF_LIBFDT
191 imply TPL_DRIVERS_MISC_SUPPORT
192 imply TPL_GPIO_SUPPORT
193 imply TPL_LIBCOMMON_SUPPORT
194 imply TPL_LIBGENERIC_SUPPORT
195 imply TPL_SERIAL_SUPPORT
196 imply TPL_SPI_FLASH_SUPPORT
197 imply TPL_SPI_SUPPORT
198 imply TPL_OF_CONTROL
199 imply TPL_TIMER
200 imply TPL_REGMAP
201 imply TPL_SYSCON
202
Chris Zankelc978b522016-08-10 18:36:44 +0300203config XTENSA
204 bool "Xtensa architecture"
205 select CREATE_ARCH_SYMLINK
206 select SUPPORT_OF_CONTROL
207
Masahiro Yamada51631252014-07-30 14:08:15 +0900208endchoice
209
Masahiro Yamada3174e4e2014-09-14 03:01:48 +0900210config SYS_ARCH
211 string
212 help
213 This option should contain the architecture name to build the
214 appropriate arch/<CONFIG_SYS_ARCH> directory.
215 All the architectures should specify this option correctly.
216
217config SYS_CPU
218 string
219 help
220 This option should contain the CPU name to build the correct
221 arch/<CONFIG_SYS_ARCH>/cpu/<CONFIG_SYS_CPU> directory.
222
223 This is optional. For those targets without the CPU directory,
224 leave this option empty.
225
226config SYS_SOC
227 string
228 help
229 This option should contain the SoC name to build the directory
230 arch/<CONFIG_SYS_ARCH>/cpu/<CONFIG_SYS_CPU>/<CONFIG_SYS_SOC>.
231
232 This is optional. For those targets without the SoC directory,
233 leave this option empty.
234
235config SYS_VENDOR
236 string
237 help
238 This option should contain the vendor name of the target board.
239 If it is set and
240 board/<CONFIG_SYS_VENDOR>/common/Makefile exists, the vendor common
241 directory is compiled.
242 If CONFIG_SYS_BOARD is also set, the sources under
243 board/<CONFIG_SYS_VENDOR>/<CONFIG_SYS_BOARD> directory are compiled.
244
245 This is optional. For those targets without the vendor directory,
246 leave this option empty.
247
248config SYS_BOARD
249 string
250 help
251 This option should contain the name of the target board.
252 If it is set, either board/<CONFIG_SYS_VENDOR>/<CONFIG_SYS_BOARD>
253 or board/<CONFIG_SYS_BOARD> directory is compiled depending on
254 whether CONFIG_SYS_VENDOR is set or not.
255
256 This is optional. For those targets without the board directory,
257 leave this option empty.
258
259config SYS_CONFIG_NAME
260 string
261 help
262 This option should contain the base name of board header file.
263 The header file include/configs/<CONFIG_SYS_CONFIG_NAME>.h
264 should be included from include/config.h.
265
Vignesh Raghavendraadd49672019-04-22 21:43:32 +0530266config SYS_DISABLE_DCACHE_OPS
267 bool
268 help
269 This option disables dcache flush and dcache invalidation
270 operations. For example, on coherent systems where cache
271 operatios are not required, enable this option to avoid them.
272 Note that, its up to the individual architectures to implement
273 this functionality.
274
Masahiro Yamada51631252014-07-30 14:08:15 +0900275source "arch/arc/Kconfig"
276source "arch/arm/Kconfig"
Masahiro Yamada51631252014-07-30 14:08:15 +0900277source "arch/m68k/Kconfig"
278source "arch/microblaze/Kconfig"
279source "arch/mips/Kconfig"
280source "arch/nds32/Kconfig"
281source "arch/nios2/Kconfig"
Masahiro Yamada51631252014-07-30 14:08:15 +0900282source "arch/powerpc/Kconfig"
283source "arch/sandbox/Kconfig"
284source "arch/sh/Kconfig"
Masahiro Yamada51631252014-07-30 14:08:15 +0900285source "arch/x86/Kconfig"
Chris Zankelc978b522016-08-10 18:36:44 +0300286source "arch/xtensa/Kconfig"
Rick Chen068feb92017-12-26 13:55:58 +0800287source "arch/riscv/Kconfig"