1 menu "ARM architecture"
10 select SYS_CACHE_SHIFT_6
13 config POSITION_INDEPENDENT
14 bool "Generate position-independent pre-relocation code"
16 U-Boot expects to be linked to a specific hard-coded address, and to
17 be loaded to and run from that address. This option lifts that
18 restriction, thus allowing the code to be loaded to and executed
19 from almost any address. This logic relies on the relocation
20 information that is embedded into the binary to support U-Boot
21 relocating itself to the top-of-RAM later during execution.
23 config SYS_INIT_SP_BSS_OFFSET
26 U-Boot typically uses a hard-coded value for the stack pointer
27 before relocation. Define this option to instead calculate the
28 initial SP at run-time. This is useful to avoid hard-coding addresses
29 into U-Boot, so that can be loaded and executed at arbitrary
30 addresses and thus avoid using arbitrary addresses at runtime. This
31 option's value is the offset added to &_bss_start in order to
32 calculate the stack pointer. This offset should be large enough so
33 that the early malloc region, global data (gd), and early stack usage
34 do not overlap any appended DTB.
36 config LINUX_KERNEL_IMAGE_HEADER
39 Place a Linux kernel image header at the start of the U-Boot binary.
40 The format of the header is described in the Linux kernel source at
41 Documentation/arm64/booting.txt. This feature is useful since the
42 image header reports the amount of memory (BSS and similar) that
43 U-Boot needs to use, but which isn't part of the binary.
45 if LINUX_KERNEL_IMAGE_HEADER
46 config LNX_KRNL_IMG_TEXT_OFFSET_BASE
49 The value subtracted from CONFIG_SYS_TEXT_BASE to calculate the
50 TEXT_OFFSET value written in to the Linux kernel image header.
56 default y if ARM64 && !POSITION_INDEPENDENT
58 config DMA_ADDR_T_64BIT
68 # Used for compatibility with asm files copied from the kernel
69 config ARM_ASM_UNIFIED
73 # Used for compatibility with asm files copied from the kernel
77 config SYS_ARM_CACHE_CP15
78 bool "CP15 based cache enabling support"
80 Select this if your processor suports enabling caches by using
84 bool "MMU-based Paged Memory Management Support"
85 select SYS_ARM_CACHE_CP15
87 Select if you want MMU-based virtualised addressing space
88 support by paged memory management.
91 bool 'Use the ARM v7 PMSA Compliant MPU'
93 Some ARM systems without an MMU have instead a Memory Protection
94 Unit (MPU) that defines the type and permissions for regions of
96 If your CPU has an MPU then you should choose 'y' here unless you
97 know that you do not want to use the MPU.
99 # If set, the workarounds for these ARM errata are applied early during U-Boot
100 # startup. Note that in general these options force the workarounds to be
101 # applied; no CPU-type/version detection exists, unlike the similar options in
102 # the Linux kernel. Do not set these options unless they apply! Also note that
103 # the following can be machine specific errata. These do have ability to
104 # provide rudimentary version and machine specific checks, but expect no
106 # CONFIG_ARM_ERRATA_430973
107 # CONFIG_ARM_ERRATA_454179
108 # CONFIG_ARM_ERRATA_621766
109 # CONFIG_ARM_ERRATA_798870
110 # CONFIG_ARM_ERRATA_801819
111 config ARM_ERRATA_430973
114 config ARM_ERRATA_454179
117 config ARM_ERRATA_621766
120 config ARM_ERRATA_716044
123 config ARM_ERRATA_725233
126 config ARM_ERRATA_742230
129 config ARM_ERRATA_743622
132 config ARM_ERRATA_751472
135 config ARM_ERRATA_761320
138 config ARM_ERRATA_773022
141 config ARM_ERRATA_774769
144 config ARM_ERRATA_794072
147 config ARM_ERRATA_798870
150 config ARM_ERRATA_801819
153 config ARM_ERRATA_826974
156 config ARM_ERRATA_828024
159 config ARM_ERRATA_829520
162 config ARM_ERRATA_833069
165 config ARM_ERRATA_833471
168 config ARM_ERRATA_845369
171 config ARM_ERRATA_852421
174 config ARM_ERRATA_852423
177 config ARM_ERRATA_855873
182 select SYS_CACHE_SHIFT_5
187 select SYS_CACHE_SHIFT_5
192 select SYS_CACHE_SHIFT_5
197 select SYS_CACHE_SHIFT_5
202 select SYS_CACHE_SHIFT_5
208 select SYS_CACHE_SHIFT_5
215 select SYS_CACHE_SHIFT_6
222 select SYS_CACHE_SHIFT_5
228 select SYS_CACHE_SHIFT_6
230 select SYS_ARM_CACHE_CP15
234 select SYS_CACHE_SHIFT_5
239 select SYS_CACHE_SHIFT_5
243 default "arm720t" if CPU_ARM720T
244 default "arm920t" if CPU_ARM920T
245 default "arm926ejs" if CPU_ARM926EJS
246 default "arm946es" if CPU_ARM946ES
247 default "arm1136" if CPU_ARM1136
248 default "arm1176" if CPU_ARM1176
249 default "armv7" if CPU_V7A
250 default "armv7" if CPU_V7R
251 default "armv7m" if CPU_V7M
252 default "pxa" if CPU_PXA
253 default "sa1100" if CPU_SA1100
254 default "armv8" if ARM64
258 default 4 if CPU_ARM720T
259 default 4 if CPU_ARM920T
260 default 5 if CPU_ARM926EJS
261 default 5 if CPU_ARM946ES
262 default 6 if CPU_ARM1136
263 default 6 if CPU_ARM1176
268 default 4 if CPU_SA1100
271 config SYS_CACHE_SHIFT_5
274 config SYS_CACHE_SHIFT_6
277 config SYS_CACHE_SHIFT_7
280 config SYS_CACHELINE_SIZE
282 default 128 if SYS_CACHE_SHIFT_7
283 default 64 if SYS_CACHE_SHIFT_6
284 default 32 if SYS_CACHE_SHIFT_5
286 config SYS_ARCH_TIMER
287 bool "ARM Generic Timer support"
288 depends on CPU_V7A || ARM64
291 The ARM Generic Timer (aka arch-timer) provides an architected
292 interface to a timer source on an SoC.
293 It is mandantory for ARMv8 implementation and widely available
297 bool "Support for ARM SMC Calling Convention (SMCCC)"
298 depends on CPU_V7A || ARM64
301 Say Y here if you want to enable ARM SMC Calling Convention.
302 This should be enabled if U-Boot needs to communicate with system
303 firmware (for example, PSCI) according to SMCCC.
306 bool "support boot from semihosting"
308 In emulated environments, semihosting is a way for
309 the hosted environment to call out to the emulator to
310 retrieve files from the host machine.
312 config SYS_THUMB_BUILD
313 bool "Build U-Boot using the Thumb instruction set"
316 Use this flag to build U-Boot using the Thumb instruction set for
317 ARM architectures. Thumb instruction set provides better code
318 density. For ARM architectures that support Thumb2 this flag will
319 result in Thumb2 code generated by GCC.
321 config SPL_SYS_THUMB_BUILD
322 bool "Build SPL using the Thumb instruction set"
323 default y if SYS_THUMB_BUILD
326 Use this flag to build SPL using the Thumb instruction set for
327 ARM architectures. Thumb instruction set provides better code
328 density. For ARM architectures that support Thumb2 this flag will
329 result in Thumb2 code generated by GCC.
331 config SYS_L2CACHE_OFF
334 If SoC does not support L2CACHE or one do not want to enable
335 L2CACHE, choose this option.
337 config ENABLE_ARM_SOC_BOOT0_HOOK
338 bool "prepare BOOT0 header"
340 If the SoC's BOOT0 requires a header area filled with (magic)
341 values, then choose this option, and create a file included as
342 <asm/arch/boot0.h> which contains the required assembler code.
344 config ARM_CORTEX_CPU_IS_UP
348 config USE_ARCH_MEMCPY
349 bool "Use an assembly optimized implementation of memcpy"
353 Enable the generation of an optimized version of memcpy.
354 Such implementation may be faster under some conditions
355 but may increase the binary size.
357 config SPL_USE_ARCH_MEMCPY
358 bool "Use an assembly optimized implementation of memcpy for SPL"
359 default y if USE_ARCH_MEMCPY
362 Enable the generation of an optimized version of memcpy.
363 Such implementation may be faster under some conditions
364 but may increase the binary size.
366 config USE_ARCH_MEMSET
367 bool "Use an assembly optimized implementation of memset"
371 Enable the generation of an optimized version of memset.
372 Such implementation may be faster under some conditions
373 but may increase the binary size.
375 config SPL_USE_ARCH_MEMSET
376 bool "Use an assembly optimized implementation of memset for SPL"
377 default y if USE_ARCH_MEMSET
380 Enable the generation of an optimized version of memset.
381 Such implementation may be faster under some conditions
382 but may increase the binary size.
384 config ARM64_SUPPORT_AARCH32
385 bool "ARM64 system support AArch32 execution state"
386 default y if ARM64 && !TARGET_THUNDERX_88XX
388 This ARM64 system supports AArch32 execution state.
391 prompt "Target select"
396 select SPL_BOARD_INIT if SPL
398 config TARGET_EDB93XX
399 bool "Support edb93xx"
403 config TARGET_ASPENITE
404 bool "Support aspenite"
408 bool "Support gplugd"
416 Support for TI's DaVinci platform.
419 bool "Marvell Kirkwood"
421 select BOARD_EARLY_INIT_F
422 select ARCH_MISC_INIT
425 bool "Marvell MVEBU family (Armada XP/375/38x/3700/7K/8K)"
435 config TARGET_DEVKIT3250
436 bool "Support devkit3250"
440 config TARGET_WORK_92105
441 bool "Support work_92105"
454 config TARGET_SPEAR300
455 bool "Support spear300"
457 select BOARD_EARLY_INIT_F
461 config TARGET_SPEAR310
462 bool "Support spear310"
464 select BOARD_EARLY_INIT_F
468 config TARGET_SPEAR320
469 bool "Support spear320"
471 select BOARD_EARLY_INIT_F
475 config TARGET_SPEAR600
476 bool "Support spear600"
478 select BOARD_EARLY_INIT_F
482 config TARGET_STV0991
483 bool "Support stv0991"
495 select BOARD_LATE_INIT
500 config TARGET_WOODBURN
501 bool "Support woodburn"
504 config TARGET_WOODBURN_SD
505 bool "Support woodburn_sd"
513 config TARGET_MX35PDK
514 bool "Support mx35pdk"
515 select BOARD_LATE_INIT
519 bool "Broadcom BCM283X family"
525 select SERIAL_SEARCH_ALL
528 config TARGET_VEXPRESS_CA15_TC2
529 bool "Support vexpress_ca15_tc2"
531 select CPU_V7_HAS_NONSEC
532 select CPU_V7_HAS_VIRT
535 config TARGET_VEXPRESS_CA5X2
536 bool "Support vexpress_ca5x2"
540 config TARGET_VEXPRESS_CA9X4
541 bool "Support vexpress_ca9x4"
545 config TARGET_BCM23550_W1D
546 bool "Support bcm23550_w1d"
551 config TARGET_BCM28155_AP
552 bool "Support bcm28155_ap"
557 config TARGET_BCMCYGNUS
558 bool "Support bcmcygnus"
566 imply BCM_SF2_ETH_GMAC
569 bool "Support bcmnsp"
573 bool "Support Broadcom Northstar2"
576 Support for Broadcom Northstar 2 SoCs. NS2 is a quad-core 64-bit
577 ARMv8 Cortex-A57 processors targeting a broad range of networking
581 bool "Samsung EXYNOS"
593 bool "Samsung S5PC1XX"
601 bool "Calxeda Highbank"
605 config ARCH_INTEGRATOR
606 bool "ARM Ltd. Integrator family"
615 select SYS_THUMB_BUILD
617 select SYS_ARCH_TIMER
622 config ARCH_OMAP2PLUS
625 select SPL_BOARD_INIT if SPL
626 select SPL_STACK_R if SPL
632 imply DISTRO_DEFAULTS
634 Support for the Meson SoC family developed by Amlogic Inc.,
635 targeted at media players and tablet computers. We currently
636 support the S905 (GXBaby) 64-bit SoC.
639 bool "NXP i.MX8M platform"
645 bool "NXP i.MX23 family"
656 bool "NXP i.MX28 family"
662 bool "NXP i.MX31 family"
668 select ROM_UNIFIED_SECTIONS
674 select SYS_FSL_HAS_SEC if SECURE_BOOT
675 select SYS_FSL_SEC_COMPAT_4
676 select SYS_FSL_SEC_LE
677 select BOARD_EARLY_INIT_F
678 select ARCH_MISC_INIT
684 select SYS_FSL_HAS_SEC if SECURE_BOOT
685 select SYS_FSL_SEC_COMPAT_4
686 select SYS_FSL_SEC_LE
687 select SYS_THUMB_BUILD if SPL
692 default "arch/arm/mach-omap2/u-boot-spl.lds"
698 select BOARD_EARLY_INIT_F
702 bool "QEMU Virtual Platform"
709 bool "Renesas ARM SoCs"
712 select BOARD_EARLY_INIT_F
714 imply SYS_THUMB_BUILD
716 config TARGET_S32V234EVB
717 bool "Support s32v234evb"
719 select SYS_FSL_ERRATUM_ESDHC111
721 config ARCH_SNAPDRAGON
722 bool "Qualcomm Snapdragon SoCs"
732 bool "Altera SOCFPGA family"
733 select ARCH_EARLY_INIT_R
734 select ARCH_MISC_INIT
738 select ENABLE_ARM_SOC_BOOT0_HOOK
740 select SPL_LIBCOMMON_SUPPORT
741 select SPL_LIBDISK_SUPPORT
742 select SPL_LIBGENERIC_SUPPORT
743 select SPL_MMC_SUPPORT if DM_MMC
744 select SPL_NAND_SUPPORT if SPL_NAND_DENALI
745 select SPL_OF_CONTROL
746 select SPL_SERIAL_SUPPORT
748 select SPL_SPI_FLASH_SUPPORT if SPL_SPI_SUPPORT
749 select SPL_SPI_SUPPORT if DM_SPI
750 select SPL_WATCHDOG_SUPPORT
752 select SYS_MMCSD_RAW_MODE_U_BOOT_USE_PARTITION_TYPE
754 select SYS_THUMB_BUILD
761 imply SYS_MMCSD_RAW_MODE_U_BOOT_USE_PARTITION
764 bool "Support sunxi (Allwinner) SoCs"
767 select CMD_MMC if MMC
768 select CMD_USB if DISTRO_DEFAULTS
774 select DM_USB if DISTRO_DEFAULTS
775 select OF_BOARD_SETUP
778 select SPECIFY_CONSOLE_INDEX
779 select SPL_STACK_R if SPL
780 select SPL_SYS_MALLOC_SIMPLE if SPL
782 select SPL_SYS_THUMB_BUILD if !ARM64
783 select SYS_THUMB_BUILD if !ARM64
784 select USB if DISTRO_DEFAULTS
785 select USB_STORAGE if DISTRO_DEFAULTS
786 select USB_KEYBOARD if DISTRO_DEFAULTS
787 select USE_TINY_PRINTF
789 imply DISTRO_DEFAULTS
791 imply OF_LIBFDT_OVERLAY
792 imply PRE_CONSOLE_BUFFER
793 imply SPL_GPIO_SUPPORT
794 imply SPL_LIBCOMMON_SUPPORT
795 imply SPL_LIBDISK_SUPPORT
796 imply SPL_LIBGENERIC_SUPPORT
797 imply SPL_MMC_SUPPORT if MMC
798 imply SPL_POWER_SUPPORT
799 imply SPL_SERIAL_SUPPORT
803 bool "Freescale Vybrid"
805 select SYS_FSL_ERRATUM_ESDHC111
810 bool "Xilinx Zynq based platform"
811 select BOARD_LATE_INIT
815 select SPL_BOARD_INIT if SPL
816 select BOARD_EARLY_INIT_F if WDT
817 select SPL_OF_CONTROL if SPL
825 select SPL_SEPARATE_BSS if SPL
828 select SPL_CLK if SPL
834 imply ARCH_EARLY_INIT_R
836 config ARCH_ZYNQMP_R5
837 bool "Xilinx ZynqMP R5 based platform"
845 bool "Xilinx ZynqMP based platform"
847 select BOARD_LATE_INIT
853 select SPL_BOARD_INIT if SPL
854 select SPL_CLK if SPL
860 imply DISTRO_DEFAULTS
863 config TARGET_VEXPRESS64_AEMV8A
864 bool "Support vexpress_aemv8a"
868 config TARGET_VEXPRESS64_BASE_FVP
869 bool "Support Versatile Express ARMv8a FVP BASE model"
874 config TARGET_VEXPRESS64_BASE_FVP_DRAM
875 bool "Support Versatile Express ARMv8a FVP BASE model booting from DRAM"
879 This target is derived from TARGET_VEXPRESS64_BASE_FVP and over-rides
880 the default config to allow the user to load the images directly into
881 DRAM using model parameters rather than by using semi-hosting to load
882 the files from the host filesystem.
884 config TARGET_VEXPRESS64_JUNO
885 bool "Support Versatile Express Juno Development Platform"
889 config TARGET_LS2080A_EMU
890 bool "Support ls2080a_emu"
893 select ARMV8_MULTIENTRY
894 select ARCH_MISC_INIT
896 Support for Freescale LS2080A_EMU platform
897 The LS2080A Development System (EMULATOR) is a pre silicon
898 development platform that supports the QorIQ LS2080A
899 Layerscape Architecture processor.
901 config TARGET_LS2080A_SIMU
902 bool "Support ls2080a_simu"
905 select ARMV8_MULTIENTRY
906 select ARCH_MISC_INIT
908 Support for Freescale LS2080A_SIMU platform
909 The LS2080A Development System (QDS) is a pre silicon
910 development platform that supports the QorIQ LS2080A
911 Layerscape Architecture processor.
913 config TARGET_LS1088AQDS
914 bool "Support ls1088aqds"
917 select ARMV8_MULTIENTRY
918 select ARCH_MISC_INIT
919 select BOARD_LATE_INIT
922 Support for NXP LS1088AQDS platform
923 The LS1088A Development System (QDS) is a high-performance
924 development platform that supports the QorIQ LS1088A
925 Layerscape Architecture processor.
927 config TARGET_LS2080AQDS
928 bool "Support ls2080aqds"
931 select ARMV8_MULTIENTRY
932 select BOARD_LATE_INIT
934 select ARCH_MISC_INIT
938 Support for Freescale LS2080AQDS platform
939 The LS2080A Development System (QDS) is a high-performance
940 development platform that supports the QorIQ LS2080A
941 Layerscape Architecture processor.
943 config TARGET_LS2080ARDB
944 bool "Support ls2080ardb"
947 select ARMV8_MULTIENTRY
948 select BOARD_LATE_INIT
950 select ARCH_MISC_INIT
954 Support for Freescale LS2080ARDB platform.
955 The LS2080A Reference design board (RDB) is a high-performance
956 development platform that supports the QorIQ LS2080A
957 Layerscape Architecture processor.
959 config TARGET_LS2081ARDB
960 bool "Support ls2081ardb"
963 select ARMV8_MULTIENTRY
964 select BOARD_LATE_INIT
966 select ARCH_MISC_INIT
968 Support for Freescale LS2081ARDB platform.
969 The LS2081A Reference design board (RDB) is a high-performance
970 development platform that supports the QorIQ LS2081A/LS2041A
971 Layerscape Architecture processor.
974 bool "Support HiKey 96boards Consumer Edition Platform"
981 select SPECIFY_CONSOLE_INDEX
983 Support for HiKey 96boards platform. It features a HI6220
984 SoC, with 8xA53 CPU, mali450 gpu, and 1GB RAM.
987 bool "Support Poplar 96boards Enterprise Edition Platform"
995 Support for Poplar 96boards EE platform. It features a HI3798cv200
996 SoC, with 4xA53 CPU, 1GB RAM and the high performance Mali T720 GPU
997 making it capable of running any commercial set-top solution based on
1000 config TARGET_LS1012AQDS
1001 bool "Support ls1012aqds"
1004 select BOARD_LATE_INIT
1006 Support for Freescale LS1012AQDS platform.
1007 The LS1012A Development System (QDS) is a high-performance
1008 development platform that supports the QorIQ LS1012A
1009 Layerscape Architecture processor.
1011 config TARGET_LS1012ARDB
1012 bool "Support ls1012ardb"
1015 select BOARD_LATE_INIT
1019 Support for Freescale LS1012ARDB platform.
1020 The LS1012A Reference design board (RDB) is a high-performance
1021 development platform that supports the QorIQ LS1012A
1022 Layerscape Architecture processor.
1024 config TARGET_LS1012A2G5RDB
1025 bool "Support ls1012a2g5rdb"
1028 select BOARD_LATE_INIT
1031 Support for Freescale LS1012A2G5RDB platform.
1032 The LS1012A 2G5 Reference design board (RDB) is a high-performance
1033 development platform that supports the QorIQ LS1012A
1034 Layerscape Architecture processor.
1036 config TARGET_LS1012AFRDM
1037 bool "Support ls1012afrdm"
1041 Support for Freescale LS1012AFRDM platform.
1042 The LS1012A Freedom board (FRDM) is a high-performance
1043 development platform that supports the QorIQ LS1012A
1044 Layerscape Architecture processor.
1046 config TARGET_LS1088ARDB
1047 bool "Support ls1088ardb"
1050 select ARMV8_MULTIENTRY
1051 select ARCH_MISC_INIT
1052 select BOARD_LATE_INIT
1055 Support for NXP LS1088ARDB platform.
1056 The LS1088A Reference design board (RDB) is a high-performance
1057 development platform that supports the QorIQ LS1088A
1058 Layerscape Architecture processor.
1060 config TARGET_LS1021AQDS
1061 bool "Support ls1021aqds"
1062 select BOARD_LATE_INIT
1064 select CPU_V7_HAS_NONSEC
1065 select CPU_V7_HAS_VIRT
1068 select ARCH_SUPPORT_PSCI
1069 select LS1_DEEP_SLEEP
1071 select BOARD_EARLY_INIT_F
1074 config TARGET_LS1021ATWR
1075 bool "Support ls1021atwr"
1076 select BOARD_LATE_INIT
1078 select CPU_V7_HAS_NONSEC
1079 select CPU_V7_HAS_VIRT
1082 select ARCH_SUPPORT_PSCI
1083 select LS1_DEEP_SLEEP
1084 select BOARD_EARLY_INIT_F
1087 config TARGET_LS1021AIOT
1088 bool "Support ls1021aiot"
1089 select BOARD_LATE_INIT
1091 select CPU_V7_HAS_NONSEC
1092 select CPU_V7_HAS_VIRT
1095 select ARCH_SUPPORT_PSCI
1098 Support for Freescale LS1021AIOT platform.
1099 The LS1021A Freescale board (IOT) is a high-performance
1100 development platform that supports the QorIQ LS1021A
1101 Layerscape Architecture processor.
1103 config TARGET_LS1043AQDS
1104 bool "Support ls1043aqds"
1107 select ARMV8_MULTIENTRY
1108 select BOARD_LATE_INIT
1110 select BOARD_EARLY_INIT_F
1113 Support for Freescale LS1043AQDS platform.
1115 config TARGET_LS1043ARDB
1116 bool "Support ls1043ardb"
1119 select ARMV8_MULTIENTRY
1120 select BOARD_LATE_INIT
1122 select BOARD_EARLY_INIT_F
1125 Support for Freescale LS1043ARDB platform.
1127 config TARGET_LS1046AQDS
1128 bool "Support ls1046aqds"
1131 select ARMV8_MULTIENTRY
1132 select BOARD_LATE_INIT
1134 select DM_SPI_FLASH if DM_SPI
1135 select BOARD_EARLY_INIT_F
1138 Support for Freescale LS1046AQDS platform.
1139 The LS1046A Development System (QDS) is a high-performance
1140 development platform that supports the QorIQ LS1046A
1141 Layerscape Architecture processor.
1143 config TARGET_LS1046ARDB
1144 bool "Support ls1046ardb"
1147 select ARMV8_MULTIENTRY
1148 select BOARD_LATE_INIT
1150 select DM_SPI_FLASH if DM_SPI
1151 select POWER_MC34VR500
1152 select BOARD_EARLY_INIT_F
1155 Support for Freescale LS1046ARDB platform.
1156 The LS1046A Reference Design Board (RDB) is a high-performance
1157 development platform that supports the QorIQ LS1046A
1158 Layerscape Architecture processor.
1161 bool "Support h2200"
1164 config TARGET_ZIPITZ2
1165 bool "Support zipitz2"
1168 config TARGET_COLIBRI_PXA270
1169 bool "Support colibri_pxa270"
1172 config ARCH_UNIPHIER
1173 bool "Socionext UniPhier SoCs"
1174 select BOARD_LATE_INIT
1185 select SPL_BOARD_INIT if SPL
1186 select SPL_DM if SPL
1187 select SPL_LIBCOMMON_SUPPORT if SPL
1188 select SPL_LIBGENERIC_SUPPORT if SPL
1189 select SPL_OF_CONTROL if SPL
1190 select SPL_PINCTRL if SPL
1194 Support for UniPhier SoC family developed by Socionext Inc.
1195 (formerly, System LSI Business Division of Panasonic Corporation)
1198 bool "Support STMicroelectronics STM32 MCU with cortex M"
1202 select SYS_THUMB_BUILD
1205 bool "Support STMicrolectronics SoCs"
1213 Support for STMicroelectronics STiH407/10 SoC family.
1214 This SoC is used on Linaro 96Board STiH410-B2260
1217 bool "Support STMicroelectronics STM32MP Socs with cortex A"
1218 select ARCH_MISC_INIT
1219 select BOARD_LATE_INIT
1232 select SYS_THUMB_BUILD
1234 Support for STM32MP SoC family developed by STMicroelectronics,
1235 MPUs based on ARM cortex A core
1236 U-BOOT is running in DDR and SPL support is the unsecure First Stage
1239 config ARCH_ROCKCHIP
1240 bool "Support Rockchip SoCs"
1244 select SPL_DM if SPL
1246 select SYS_THUMB_BUILD if !ARM64
1247 select SPL_SYS_MALLOC_SIMPLE if SPL
1254 select DM_USB if USB
1257 select ENABLE_ARM_SOC_BOOT0_HOOK
1260 imply DISTRO_DEFAULTS
1263 imply USB_FUNCTION_FASTBOOT
1267 imply SARADC_ROCKCHIP
1270 config TARGET_THUNDERX_88XX
1271 bool "Support ThunderX 88xx"
1274 select SYS_CACHE_SHIFT_7
1278 bool "Support Aspeed SoCs"
1284 config TI_SECURE_DEVICE
1285 bool "HS Device Type Support"
1286 depends on ARCH_KEYSTONE || ARCH_OMAP2PLUS
1288 If a high secure (HS) device type is being used, this config
1289 must be set. This option impacts various aspects of the
1290 build system (to create signed boot images that can be
1291 authenticated) and the code. See the doc/README.ti-secure
1292 file for further details.
1294 source "arch/arm/mach-aspeed/Kconfig"
1296 source "arch/arm/mach-at91/Kconfig"
1298 source "arch/arm/mach-bcm283x/Kconfig"
1300 source "arch/arm/mach-davinci/Kconfig"
1302 source "arch/arm/mach-exynos/Kconfig"
1304 source "arch/arm/mach-highbank/Kconfig"
1306 source "arch/arm/mach-integrator/Kconfig"
1308 source "arch/arm/mach-keystone/Kconfig"
1310 source "arch/arm/mach-kirkwood/Kconfig"
1312 source "arch/arm/mach-mvebu/Kconfig"
1314 source "arch/arm/cpu/armv7/ls102xa/Kconfig"
1316 source "arch/arm/mach-imx/mx2/Kconfig"
1318 source "arch/arm/mach-imx/mx3/Kconfig"
1320 source "arch/arm/mach-imx/mx5/Kconfig"
1322 source "arch/arm/mach-imx/mx6/Kconfig"
1324 source "arch/arm/mach-imx/mx7/Kconfig"
1326 source "arch/arm/mach-imx/mx7ulp/Kconfig"
1328 source "arch/arm/mach-imx/mx8m/Kconfig"
1330 source "arch/arm/mach-imx/mxs/Kconfig"
1332 source "arch/arm/mach-omap2/Kconfig"
1334 source "arch/arm/cpu/armv8/fsl-layerscape/Kconfig"
1336 source "arch/arm/mach-orion5x/Kconfig"
1338 source "arch/arm/mach-rmobile/Kconfig"
1340 source "arch/arm/mach-meson/Kconfig"
1342 source "arch/arm/mach-qemu/Kconfig"
1344 source "arch/arm/mach-rockchip/Kconfig"
1346 source "arch/arm/mach-s5pc1xx/Kconfig"
1348 source "arch/arm/mach-snapdragon/Kconfig"
1350 source "arch/arm/mach-socfpga/Kconfig"
1352 source "arch/arm/mach-sti/Kconfig"
1354 source "arch/arm/mach-stm32/Kconfig"
1356 source "arch/arm/mach-stm32mp/Kconfig"
1358 source "arch/arm/mach-sunxi/Kconfig"
1360 source "arch/arm/mach-tegra/Kconfig"
1362 source "arch/arm/mach-uniphier/Kconfig"
1364 source "arch/arm/cpu/armv7/vf610/Kconfig"
1366 source "arch/arm/mach-zynq/Kconfig"
1368 source "arch/arm/mach-zynqmp-r5/Kconfig"
1370 source "arch/arm/cpu/armv7/Kconfig"
1372 source "arch/arm/cpu/armv8/zynqmp/Kconfig"
1374 source "arch/arm/cpu/armv8/Kconfig"
1376 source "arch/arm/mach-imx/Kconfig"
1378 source "board/bosch/shc/Kconfig"
1379 source "board/CarMediaLab/flea3/Kconfig"
1380 source "board/Marvell/aspenite/Kconfig"
1381 source "board/Marvell/gplugd/Kconfig"
1382 source "board/armadeus/apf27/Kconfig"
1383 source "board/armltd/vexpress/Kconfig"
1384 source "board/armltd/vexpress64/Kconfig"
1385 source "board/broadcom/bcm23550_w1d/Kconfig"
1386 source "board/broadcom/bcm28155_ap/Kconfig"
1387 source "board/broadcom/bcmcygnus/Kconfig"
1388 source "board/broadcom/bcmnsp/Kconfig"
1389 source "board/broadcom/bcmns2/Kconfig"
1390 source "board/cavium/thunderx/Kconfig"
1391 source "board/cirrus/edb93xx/Kconfig"
1392 source "board/eets/pdu001/Kconfig"
1393 source "board/freescale/ls2080a/Kconfig"
1394 source "board/freescale/ls2080aqds/Kconfig"
1395 source "board/freescale/ls2080ardb/Kconfig"
1396 source "board/freescale/ls1088a/Kconfig"
1397 source "board/freescale/ls1021aqds/Kconfig"
1398 source "board/freescale/ls1043aqds/Kconfig"
1399 source "board/freescale/ls1021atwr/Kconfig"
1400 source "board/freescale/ls1021aiot/Kconfig"
1401 source "board/freescale/ls1046aqds/Kconfig"
1402 source "board/freescale/ls1043ardb/Kconfig"
1403 source "board/freescale/ls1046ardb/Kconfig"
1404 source "board/freescale/ls1012aqds/Kconfig"
1405 source "board/freescale/ls1012ardb/Kconfig"
1406 source "board/freescale/ls1012afrdm/Kconfig"
1407 source "board/freescale/mx35pdk/Kconfig"
1408 source "board/freescale/s32v234evb/Kconfig"
1409 source "board/gdsys/a38x/Kconfig"
1410 source "board/grinn/chiliboard/Kconfig"
1411 source "board/gumstix/pepper/Kconfig"
1412 source "board/h2200/Kconfig"
1413 source "board/hisilicon/hikey/Kconfig"
1414 source "board/hisilicon/poplar/Kconfig"
1415 source "board/isee/igep003x/Kconfig"
1416 source "board/phytec/pcm051/Kconfig"
1417 source "board/silica/pengwyn/Kconfig"
1418 source "board/spear/spear300/Kconfig"
1419 source "board/spear/spear310/Kconfig"
1420 source "board/spear/spear320/Kconfig"
1421 source "board/spear/spear600/Kconfig"
1422 source "board/spear/x600/Kconfig"
1423 source "board/st/stv0991/Kconfig"
1424 source "board/tcl/sl50/Kconfig"
1425 source "board/birdland/bav335x/Kconfig"
1426 source "board/timll/devkit3250/Kconfig"
1427 source "board/toradex/colibri_pxa270/Kconfig"
1428 source "board/vscom/baltos/Kconfig"
1429 source "board/woodburn/Kconfig"
1430 source "board/work-microwave/work_92105/Kconfig"
1431 source "board/xilinx/zynqmp/Kconfig"
1432 source "board/zipitz2/Kconfig"
1434 source "arch/arm/Kconfig.debug"
1439 default "arch/arm/cpu/arm926ejs/mxs/u-boot-spl.lds" if (ARCH_MX23 || ARCH_MX28) && !SPL_FRAMEWORK
1440 default "arch/arm/cpu/arm1136/u-boot-spl.lds" if CPU_ARM1136
1441 default "arch/arm/cpu/armv8/u-boot-spl.lds" if ARM64