blob: 949eb28dfad7ed211e220b30afce21efc2048a10 [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
Ramon Friedbb413332019-04-27 11:15:23 +030093 select PCI_ENDPOINT
Michal Simek5ed063d2018-07-23 15:55:13 +020094 select SPI
95 select SUPPORT_OF_CONTROL
Bin Meng0f1caa92018-08-02 23:58:03 -070096 imply BITREVERSE
Simon Glass919e7a82018-11-15 18:43:53 -070097 select BLOBLIST
Michal Simek08a00cb2018-07-23 15:55:14 +020098 imply CMD_DM
Simon Glassded48cd2017-05-17 03:25:44 -060099 imply CMD_GETTIME
Simon Glass551c3932017-05-17 03:25:25 -0600100 imply CMD_HASH
Simon Glass594e8d12017-05-17 03:25:34 -0600101 imply CMD_IO
Simon Glass7d0f5c12017-05-17 03:25:36 -0600102 imply CMD_IOTRACE
Simon Glassee7c0e72017-05-17 03:25:43 -0600103 imply CMD_LZMADEC
Michal Simek5ed063d2018-07-23 15:55:13 +0200104 imply CMD_SATA
Tom Rinia4298dd2019-05-29 17:01:28 -0400105 imply CMD_SF
Michal Simek5ed063d2018-07-23 15:55:13 +0200106 imply CMD_SF_TEST
Tom Rini91d27a12017-06-02 11:03:50 -0400107 imply CRC32_VERIFY
108 imply FAT_WRITE
Rajan Vaja31b82172018-09-19 03:43:46 -0700109 imply FIRMWARE
Daniel Thompson221a9492017-05-19 17:26:58 +0100110 imply HASH_VERIFY
Tom Rini91d27a12017-06-02 11:03:50 -0400111 imply LZMA
Simon Glassfedb4282017-06-14 21:28:21 -0600112 imply SCSI
Jens Wiklanderfe39e8e2018-09-25 16:40:17 +0200113 imply TEE
Jens Wiklander0a60a812018-09-25 16:40:23 +0200114 imply AVB_VERIFY
115 imply LIBAVB
116 imply CMD_AVB
117 imply UDP_FUNCTION_FASTBOOT
Bin Meng4f89d492018-10-15 02:21:26 -0700118 imply VIRTIO_MMIO
119 imply VIRTIO_PCI
120 imply VIRTIO_SANDBOX
121 imply VIRTIO_BLK
122 imply VIRTIO_NET
Simon Glass2a049572018-12-10 10:37:31 -0700123 imply DM_SOUND
Ramon Friedbb413332019-04-27 11:15:23 +0300124 imply PCI_SANDBOX_EP
Simon Glassc8821632019-02-16 20:24:49 -0700125 imply PCH
Alex Margineanec9594a2019-06-03 19:12:28 +0300126 imply PHYLIB
127 imply DM_MDIO
Alex Margineanc3d9f3f2019-07-12 10:13:53 +0300128 imply DM_MDIO_MUX
Masahiro Yamada51631252014-07-30 14:08:15 +0900129
130config SH
131 bool "SuperH architecture"
Masahiro Yamada45ccec82014-10-24 01:30:43 +0900132 select HAVE_PRIVATE_LIBGCC
Masahiro Yamada51631252014-07-30 14:08:15 +0900133
Masahiro Yamada51631252014-07-30 14:08:15 +0900134config X86
135 bool "x86 architecture"
Simon Glass98987902019-04-25 21:58:45 -0600136 select SUPPORT_SPL
137 select SUPPORT_TPL
Masahiro Yamadaa350c6a2015-07-15 20:59:29 +0900138 select CREATE_ARCH_SYMLINK
Masahiro Yamada58d423b2015-03-31 12:47:53 +0900139 select DM
Bin Meng6bf89de2017-07-30 06:23:09 -0700140 select DM_PCI
Bin Meng3bf9a8e2018-10-15 02:21:16 -0700141 select HAVE_ARCH_IOMAP
Michal Simek5ed063d2018-07-23 15:55:13 +0200142 select HAVE_PRIVATE_LIBGCC
143 select OF_CONTROL
Bin Meng4f0faac2017-07-30 06:23:16 -0700144 select PCI
Michal Simek5ed063d2018-07-23 15:55:13 +0200145 select SUPPORT_OF_CONTROL
Bin Meng0ce9c572017-07-30 06:23:07 -0700146 select TIMER
Michal Simek5ed063d2018-07-23 15:55:13 +0200147 select USE_PRIVATE_LIBGCC
Bin Meng0ce9c572017-07-30 06:23:07 -0700148 select X86_TSC_TIMER
Bin Meng24357df2017-07-30 19:24:02 -0700149 imply BLK
Michal Simek08a00cb2018-07-23 15:55:14 +0200150 imply CMD_DM
Simon Glassfe7604a2017-05-17 03:25:21 -0600151 imply CMD_FPGA_LOADMK
Simon Glassd91a9d72017-05-17 03:25:23 -0600152 imply CMD_GETTIME
Simon Glass594e8d12017-05-17 03:25:34 -0600153 imply CMD_IO
Simon Glass1b330892017-05-17 03:25:39 -0600154 imply CMD_IRQ
Bin Mengc11b17c2017-08-16 05:46:49 -0700155 imply CMD_PCI
Tom Rinia4298dd2019-05-29 17:01:28 -0400156 imply CMD_SF
Simon Glass719d36e2017-08-04 16:34:46 -0600157 imply CMD_SF_TEST
Simon Glasse7a815f2017-08-04 16:35:03 -0600158 imply CMD_ZBOOT
Michal Simek5ed063d2018-07-23 15:55:13 +0200159 imply DM_ETH
160 imply DM_GPIO
161 imply DM_KEYBOARD
162 imply DM_MMC
163 imply DM_RTC
164 imply DM_SCSI
165 imply DM_SERIAL
166 imply DM_SPI
167 imply DM_SPI_FLASH
168 imply DM_USB
169 imply DM_VIDEO
170 imply SYSRESET
Kever Yang09259fc2019-04-02 20:41:25 +0800171 imply SPL_SYSRESET
Michal Simek5ed063d2018-07-23 15:55:13 +0200172 imply SYSRESET_X86
Chris Packhamf58ad982017-08-28 20:50:46 +1200173 imply USB_ETHER_ASIX
174 imply USB_ETHER_SMSC95XX
Michal Simek5ed063d2018-07-23 15:55:13 +0200175 imply USB_HOST_ETHER
Simon Glassc8821632019-02-16 20:24:49 -0700176 imply PCH
Simon Glass31d52612019-05-02 10:52:24 -0600177 imply RTC_MC146818
Masahiro Yamada51631252014-07-30 14:08:15 +0900178
Simon Glass98987902019-04-25 21:58:45 -0600179 # Thing to enable for when SPL/TPL are enabled: SPL
180 imply SPL_DM
181 imply SPL_OF_LIBFDT
182 imply SPL_DRIVERS_MISC_SUPPORT
183 imply SPL_GPIO_SUPPORT
184 imply SPL_LIBCOMMON_SUPPORT
185 imply SPL_LIBGENERIC_SUPPORT
186 imply SPL_SERIAL_SUPPORT
187 imply SPL_SPI_FLASH_SUPPORT
188 imply SPL_SPI_SUPPORT
189 imply SPL_OF_CONTROL
190 imply SPL_TIMER
191 imply SPL_REGMAP
192 imply SPL_SYSCON
193 # TPL
194 imply TPL_DM
195 imply TPL_OF_LIBFDT
196 imply TPL_DRIVERS_MISC_SUPPORT
197 imply TPL_GPIO_SUPPORT
198 imply TPL_LIBCOMMON_SUPPORT
199 imply TPL_LIBGENERIC_SUPPORT
200 imply TPL_SERIAL_SUPPORT
201 imply TPL_SPI_FLASH_SUPPORT
202 imply TPL_SPI_SUPPORT
203 imply TPL_OF_CONTROL
204 imply TPL_TIMER
205 imply TPL_REGMAP
206 imply TPL_SYSCON
207
Chris Zankelc978b522016-08-10 18:36:44 +0300208config XTENSA
209 bool "Xtensa architecture"
210 select CREATE_ARCH_SYMLINK
211 select SUPPORT_OF_CONTROL
212
Masahiro Yamada51631252014-07-30 14:08:15 +0900213endchoice
214
Masahiro Yamada3174e4e2014-09-14 03:01:48 +0900215config SYS_ARCH
216 string
217 help
218 This option should contain the architecture name to build the
219 appropriate arch/<CONFIG_SYS_ARCH> directory.
220 All the architectures should specify this option correctly.
221
222config SYS_CPU
223 string
224 help
225 This option should contain the CPU name to build the correct
226 arch/<CONFIG_SYS_ARCH>/cpu/<CONFIG_SYS_CPU> directory.
227
228 This is optional. For those targets without the CPU directory,
229 leave this option empty.
230
231config SYS_SOC
232 string
233 help
234 This option should contain the SoC name to build the directory
235 arch/<CONFIG_SYS_ARCH>/cpu/<CONFIG_SYS_CPU>/<CONFIG_SYS_SOC>.
236
237 This is optional. For those targets without the SoC directory,
238 leave this option empty.
239
240config SYS_VENDOR
241 string
242 help
243 This option should contain the vendor name of the target board.
244 If it is set and
245 board/<CONFIG_SYS_VENDOR>/common/Makefile exists, the vendor common
246 directory is compiled.
247 If CONFIG_SYS_BOARD is also set, the sources under
248 board/<CONFIG_SYS_VENDOR>/<CONFIG_SYS_BOARD> directory are compiled.
249
250 This is optional. For those targets without the vendor directory,
251 leave this option empty.
252
253config SYS_BOARD
254 string
255 help
256 This option should contain the name of the target board.
257 If it is set, either board/<CONFIG_SYS_VENDOR>/<CONFIG_SYS_BOARD>
258 or board/<CONFIG_SYS_BOARD> directory is compiled depending on
259 whether CONFIG_SYS_VENDOR is set or not.
260
261 This is optional. For those targets without the board directory,
262 leave this option empty.
263
264config SYS_CONFIG_NAME
265 string
266 help
267 This option should contain the base name of board header file.
268 The header file include/configs/<CONFIG_SYS_CONFIG_NAME>.h
269 should be included from include/config.h.
270
Vignesh Raghavendraadd49672019-04-22 21:43:32 +0530271config SYS_DISABLE_DCACHE_OPS
272 bool
273 help
274 This option disables dcache flush and dcache invalidation
275 operations. For example, on coherent systems where cache
276 operatios are not required, enable this option to avoid them.
277 Note that, its up to the individual architectures to implement
278 this functionality.
279
Masahiro Yamada51631252014-07-30 14:08:15 +0900280source "arch/arc/Kconfig"
281source "arch/arm/Kconfig"
Masahiro Yamada51631252014-07-30 14:08:15 +0900282source "arch/m68k/Kconfig"
283source "arch/microblaze/Kconfig"
284source "arch/mips/Kconfig"
285source "arch/nds32/Kconfig"
286source "arch/nios2/Kconfig"
Masahiro Yamada51631252014-07-30 14:08:15 +0900287source "arch/powerpc/Kconfig"
288source "arch/sandbox/Kconfig"
289source "arch/sh/Kconfig"
Masahiro Yamada51631252014-07-30 14:08:15 +0900290source "arch/x86/Kconfig"
Chris Zankelc978b522016-08-10 18:36:44 +0300291source "arch/xtensa/Kconfig"
Rick Chen068feb92017-12-26 13:55:58 +0800292source "arch/riscv/Kconfig"