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 # If set, the workarounds for these ARM errata are applied early during U-Boot
78 # startup. Note that in general these options force the workarounds to be
79 # applied; no CPU-type/version detection exists, unlike the similar options in
80 # the Linux kernel. Do not set these options unless they apply! Also note that
81 # the following can be machine specific errata. These do have ability to
82 # provide rudimentary version and machine specific checks, but expect no
84 # CONFIG_ARM_ERRATA_430973
85 # CONFIG_ARM_ERRATA_454179
86 # CONFIG_ARM_ERRATA_621766
87 # CONFIG_ARM_ERRATA_798870
88 # CONFIG_ARM_ERRATA_801819
89 config ARM_ERRATA_430973
92 config ARM_ERRATA_454179
95 config ARM_ERRATA_621766
98 config ARM_ERRATA_716044
101 config ARM_ERRATA_725233
104 config ARM_ERRATA_742230
107 config ARM_ERRATA_743622
110 config ARM_ERRATA_751472
113 config ARM_ERRATA_761320
116 config ARM_ERRATA_773022
119 config ARM_ERRATA_774769
122 config ARM_ERRATA_794072
125 config ARM_ERRATA_798870
128 config ARM_ERRATA_801819
131 config ARM_ERRATA_826974
134 config ARM_ERRATA_828024
137 config ARM_ERRATA_829520
140 config ARM_ERRATA_833069
143 config ARM_ERRATA_833471
146 config ARM_ERRATA_845369
149 config ARM_ERRATA_852421
152 config ARM_ERRATA_852423
155 config ARM_ERRATA_855873
160 select SYS_CACHE_SHIFT_5
164 select SYS_CACHE_SHIFT_5
168 select SYS_CACHE_SHIFT_5
172 select SYS_CACHE_SHIFT_5
176 select SYS_CACHE_SHIFT_5
181 select SYS_CACHE_SHIFT_5
187 select SYS_CACHE_SHIFT_6
193 select SYS_CACHE_SHIFT_5
197 select SYS_CACHE_SHIFT_5
201 select SYS_CACHE_SHIFT_5
204 default "arm720t" if CPU_ARM720T
205 default "arm920t" if CPU_ARM920T
206 default "arm926ejs" if CPU_ARM926EJS
207 default "arm946es" if CPU_ARM946ES
208 default "arm1136" if CPU_ARM1136
209 default "arm1176" if CPU_ARM1176
210 default "armv7" if CPU_V7A
211 default "armv7m" if CPU_V7M
212 default "pxa" if CPU_PXA
213 default "sa1100" if CPU_SA1100
214 default "armv8" if ARM64
218 default 4 if CPU_ARM720T
219 default 4 if CPU_ARM920T
220 default 5 if CPU_ARM926EJS
221 default 5 if CPU_ARM946ES
222 default 6 if CPU_ARM1136
223 default 6 if CPU_ARM1176
227 default 4 if CPU_SA1100
230 config SYS_CACHE_SHIFT_5
233 config SYS_CACHE_SHIFT_6
236 config SYS_CACHE_SHIFT_7
239 config SYS_CACHELINE_SIZE
241 default 128 if SYS_CACHE_SHIFT_7
242 default 64 if SYS_CACHE_SHIFT_6
243 default 32 if SYS_CACHE_SHIFT_5
245 config SYS_ARCH_TIMER
246 bool "ARM Generic Timer support"
247 depends on CPU_V7A || ARM64
250 The ARM Generic Timer (aka arch-timer) provides an architected
251 interface to a timer source on an SoC.
252 It is mandantory for ARMv8 implementation and widely available
256 bool "Support for ARM SMC Calling Convention (SMCCC)"
257 depends on CPU_V7A || ARM64
260 Say Y here if you want to enable ARM SMC Calling Convention.
261 This should be enabled if U-Boot needs to communicate with system
262 firmware (for example, PSCI) according to SMCCC.
265 bool "support boot from semihosting"
267 In emulated environments, semihosting is a way for
268 the hosted environment to call out to the emulator to
269 retrieve files from the host machine.
271 config SYS_THUMB_BUILD
272 bool "Build U-Boot using the Thumb instruction set"
275 Use this flag to build U-Boot using the Thumb instruction set for
276 ARM architectures. Thumb instruction set provides better code
277 density. For ARM architectures that support Thumb2 this flag will
278 result in Thumb2 code generated by GCC.
280 config SPL_SYS_THUMB_BUILD
281 bool "Build SPL using the Thumb instruction set"
282 default y if SYS_THUMB_BUILD
285 Use this flag to build SPL using the Thumb instruction set for
286 ARM architectures. Thumb instruction set provides better code
287 density. For ARM architectures that support Thumb2 this flag will
288 result in Thumb2 code generated by GCC.
290 config SYS_L2CACHE_OFF
293 If SoC does not support L2CACHE or one do not want to enable
294 L2CACHE, choose this option.
296 config ENABLE_ARM_SOC_BOOT0_HOOK
297 bool "prepare BOOT0 header"
299 If the SoC's BOOT0 requires a header area filled with (magic)
300 values, then choose this option, and create a file included as
301 <asm/arch/boot0.h> which contains the required assembler code.
303 config ARM_CORTEX_CPU_IS_UP
307 config USE_ARCH_MEMCPY
308 bool "Use an assembly optimized implementation of memcpy"
312 Enable the generation of an optimized version of memcpy.
313 Such implementation may be faster under some conditions
314 but may increase the binary size.
316 config SPL_USE_ARCH_MEMCPY
317 bool "Use an assembly optimized implementation of memcpy for SPL"
318 default y if USE_ARCH_MEMCPY
321 Enable the generation of an optimized version of memcpy.
322 Such implementation may be faster under some conditions
323 but may increase the binary size.
325 config USE_ARCH_MEMSET
326 bool "Use an assembly optimized implementation of memset"
330 Enable the generation of an optimized version of memset.
331 Such implementation may be faster under some conditions
332 but may increase the binary size.
334 config SPL_USE_ARCH_MEMSET
335 bool "Use an assembly optimized implementation of memset for SPL"
336 default y if USE_ARCH_MEMSET
339 Enable the generation of an optimized version of memset.
340 Such implementation may be faster under some conditions
341 but may increase the binary size.
343 config ARM64_SUPPORT_AARCH32
344 bool "ARM64 system support AArch32 execution state"
345 default y if ARM64 && !TARGET_THUNDERX_88XX
347 This ARM64 system supports AArch32 execution state.
350 prompt "Target select"
355 select SPL_BOARD_INIT if SPL
357 config TARGET_EDB93XX
358 bool "Support edb93xx"
362 config TARGET_ASPENITE
363 bool "Support aspenite"
367 bool "Support gplugd"
375 Support for TI's DaVinci platform.
378 bool "Marvell Kirkwood"
380 select BOARD_EARLY_INIT_F
381 select ARCH_MISC_INIT
384 bool "Marvell MVEBU family (Armada XP/375/38x/3700/7K/8K)"
394 config TARGET_DEVKIT3250
395 bool "Support devkit3250"
399 config TARGET_WORK_92105
400 bool "Support work_92105"
413 config TARGET_SPEAR300
414 bool "Support spear300"
416 select BOARD_EARLY_INIT_F
420 config TARGET_SPEAR310
421 bool "Support spear310"
423 select BOARD_EARLY_INIT_F
427 config TARGET_SPEAR320
428 bool "Support spear320"
430 select BOARD_EARLY_INIT_F
434 config TARGET_SPEAR600
435 bool "Support spear600"
437 select BOARD_EARLY_INIT_F
441 config TARGET_STV0991
442 bool "Support stv0991"
454 select BOARD_LATE_INIT
459 config TARGET_MX31PDK
460 bool "Support mx31pdk"
461 select BOARD_LATE_INIT
464 select BOARD_EARLY_INIT_F
466 config TARGET_WOODBURN
467 bool "Support woodburn"
470 config TARGET_WOODBURN_SD
471 bool "Support woodburn_sd"
479 config TARGET_MX35PDK
480 bool "Support mx35pdk"
481 select BOARD_LATE_INIT
485 bool "Broadcom BCM283X family"
491 select SERIAL_SEARCH_ALL
494 config TARGET_VEXPRESS_CA15_TC2
495 bool "Support vexpress_ca15_tc2"
497 select CPU_V7_HAS_NONSEC
498 select CPU_V7_HAS_VIRT
501 config TARGET_VEXPRESS_CA5X2
502 bool "Support vexpress_ca5x2"
506 config TARGET_VEXPRESS_CA9X4
507 bool "Support vexpress_ca9x4"
511 config TARGET_BCM23550_W1D
512 bool "Support bcm23550_w1d"
517 config TARGET_BCM28155_AP
518 bool "Support bcm28155_ap"
523 config TARGET_BCMCYGNUS
524 bool "Support bcmcygnus"
532 imply BCM_SF2_ETH_GMAC
535 bool "Support bcmnsp"
539 bool "Support Broadcom Northstar2"
542 Support for Broadcom Northstar 2 SoCs. NS2 is a quad-core 64-bit
543 ARMv8 Cortex-A57 processors targeting a broad range of networking
547 bool "Samsung EXYNOS"
559 bool "Samsung S5PC1XX"
567 bool "Calxeda Highbank"
571 config ARCH_INTEGRATOR
572 bool "ARM Ltd. Integrator family"
581 select SYS_THUMB_BUILD
583 select SYS_ARCH_TIMER
588 config ARCH_OMAP2PLUS
591 select SPL_BOARD_INIT if SPL
592 select SPL_STACK_R if SPL
598 imply DISTRO_DEFAULTS
600 Support for the Meson SoC family developed by Amlogic Inc.,
601 targeted at media players and tablet computers. We currently
602 support the S905 (GXBaby) 64-bit SoC.
605 bool "NXP i.MX8M platform"
611 bool "NXP i.MX23 family"
622 bool "NXP i.MX28 family"
630 select ROM_UNIFIED_SECTIONS
636 select SYS_FSL_HAS_SEC if SECURE_BOOT
637 select SYS_FSL_SEC_COMPAT_4
638 select SYS_FSL_SEC_LE
639 select BOARD_EARLY_INIT_F
640 select ARCH_MISC_INIT
646 select SYS_FSL_HAS_SEC if SECURE_BOOT
647 select SYS_FSL_SEC_COMPAT_4
648 select SYS_FSL_SEC_LE
649 select SYS_THUMB_BUILD if SPL
654 default "arch/arm/mach-omap2/u-boot-spl.lds"
660 select BOARD_EARLY_INIT_F
664 bool "QEMU Virtual Platform"
671 bool "Renesas ARM SoCs"
674 select BOARD_EARLY_INIT_F
676 imply SYS_THUMB_BUILD
678 config TARGET_S32V234EVB
679 bool "Support s32v234evb"
681 select SYS_FSL_ERRATUM_ESDHC111
683 config ARCH_SNAPDRAGON
684 bool "Qualcomm Snapdragon SoCs"
694 bool "Altera SOCFPGA family"
698 select SPL_OF_CONTROL
700 select ENABLE_ARM_SOC_BOOT0_HOOK
701 select ARCH_EARLY_INIT_R
702 select ARCH_MISC_INIT
703 select SYS_THUMB_BUILD
710 imply SYS_MMCSD_RAW_MODE_U_BOOT_USE_PARTITION
713 bool "Support sunxi (Allwinner) SoCs"
716 select CMD_MMC if MMC
717 select CMD_USB if DISTRO_DEFAULTS
723 select DM_USB if DISTRO_DEFAULTS
724 select OF_BOARD_SETUP
727 select SPECIFY_CONSOLE_INDEX
728 select SPL_STACK_R if SPL
729 select SPL_SYS_MALLOC_SIMPLE if SPL
731 select SPL_SYS_THUMB_BUILD if !ARM64
732 select SYS_THUMB_BUILD if !ARM64
733 select USB if DISTRO_DEFAULTS
734 select USB_STORAGE if DISTRO_DEFAULTS
735 select USB_KEYBOARD if DISTRO_DEFAULTS
736 select USE_TINY_PRINTF
738 imply DISTRO_DEFAULTS
740 imply OF_LIBFDT_OVERLAY
741 imply PRE_CONSOLE_BUFFER
742 imply SPL_GPIO_SUPPORT
743 imply SPL_LIBCOMMON_SUPPORT
744 imply SPL_LIBDISK_SUPPORT
745 imply SPL_LIBGENERIC_SUPPORT
746 imply SPL_MMC_SUPPORT if MMC
747 imply SPL_POWER_SUPPORT
748 imply SPL_SERIAL_SUPPORT
752 bool "Freescale Vybrid"
754 select SYS_FSL_ERRATUM_ESDHC111
759 bool "Xilinx Zynq based platform"
760 select BOARD_LATE_INIT
764 select SPL_BOARD_INIT if SPL
765 select BOARD_EARLY_INIT_F if WDT
766 select SPL_OF_CONTROL if SPL
774 select SPL_SEPARATE_BSS if SPL
777 select SPL_CLK if SPL
785 bool "Xilinx ZynqMP based platform"
787 select BOARD_LATE_INIT
793 select SPL_BOARD_INIT if SPL
794 select SPL_CLK if SPL
800 imply DISTRO_DEFAULTS
803 config TARGET_VEXPRESS64_AEMV8A
804 bool "Support vexpress_aemv8a"
808 config TARGET_VEXPRESS64_BASE_FVP
809 bool "Support Versatile Express ARMv8a FVP BASE model"
814 config TARGET_VEXPRESS64_BASE_FVP_DRAM
815 bool "Support Versatile Express ARMv8a FVP BASE model booting from DRAM"
819 This target is derived from TARGET_VEXPRESS64_BASE_FVP and over-rides
820 the default config to allow the user to load the images directly into
821 DRAM using model parameters rather than by using semi-hosting to load
822 the files from the host filesystem.
824 config TARGET_VEXPRESS64_JUNO
825 bool "Support Versatile Express Juno Development Platform"
829 config TARGET_LS2080A_EMU
830 bool "Support ls2080a_emu"
833 select ARMV8_MULTIENTRY
834 select ARCH_MISC_INIT
836 Support for Freescale LS2080A_EMU platform
837 The LS2080A Development System (EMULATOR) is a pre silicon
838 development platform that supports the QorIQ LS2080A
839 Layerscape Architecture processor.
841 config TARGET_LS2080A_SIMU
842 bool "Support ls2080a_simu"
845 select ARMV8_MULTIENTRY
846 select ARCH_MISC_INIT
848 Support for Freescale LS2080A_SIMU platform
849 The LS2080A Development System (QDS) is a pre silicon
850 development platform that supports the QorIQ LS2080A
851 Layerscape Architecture processor.
853 config TARGET_LS1088AQDS
854 bool "Support ls1088aqds"
857 select ARMV8_MULTIENTRY
858 select ARCH_MISC_INIT
859 select BOARD_LATE_INIT
862 Support for NXP LS1088AQDS platform
863 The LS1088A Development System (QDS) is a high-performance
864 development platform that supports the QorIQ LS1088A
865 Layerscape Architecture processor.
867 config TARGET_LS2080AQDS
868 bool "Support ls2080aqds"
871 select ARMV8_MULTIENTRY
872 select BOARD_LATE_INIT
874 select ARCH_MISC_INIT
878 Support for Freescale LS2080AQDS platform
879 The LS2080A Development System (QDS) is a high-performance
880 development platform that supports the QorIQ LS2080A
881 Layerscape Architecture processor.
883 config TARGET_LS2080ARDB
884 bool "Support ls2080ardb"
887 select ARMV8_MULTIENTRY
888 select BOARD_LATE_INIT
890 select ARCH_MISC_INIT
894 Support for Freescale LS2080ARDB platform.
895 The LS2080A Reference design board (RDB) is a high-performance
896 development platform that supports the QorIQ LS2080A
897 Layerscape Architecture processor.
899 config TARGET_LS2081ARDB
900 bool "Support ls2081ardb"
903 select ARMV8_MULTIENTRY
904 select BOARD_LATE_INIT
906 select ARCH_MISC_INIT
908 Support for Freescale LS2081ARDB platform.
909 The LS2081A Reference design board (RDB) is a high-performance
910 development platform that supports the QorIQ LS2081A/LS2041A
911 Layerscape Architecture processor.
914 bool "Support HiKey 96boards Consumer Edition Platform"
921 select SPECIFY_CONSOLE_INDEX
923 Support for HiKey 96boards platform. It features a HI6220
924 SoC, with 8xA53 CPU, mali450 gpu, and 1GB RAM.
927 bool "Support Poplar 96boards Enterprise Edition Platform"
935 Support for Poplar 96boards EE platform. It features a HI3798cv200
936 SoC, with 4xA53 CPU, 1GB RAM and the high performance Mali T720 GPU
937 making it capable of running any commercial set-top solution based on
940 config TARGET_LS1012AQDS
941 bool "Support ls1012aqds"
944 select BOARD_LATE_INIT
946 Support for Freescale LS1012AQDS platform.
947 The LS1012A Development System (QDS) is a high-performance
948 development platform that supports the QorIQ LS1012A
949 Layerscape Architecture processor.
951 config TARGET_LS1012ARDB
952 bool "Support ls1012ardb"
955 select BOARD_LATE_INIT
959 Support for Freescale LS1012ARDB platform.
960 The LS1012A Reference design board (RDB) is a high-performance
961 development platform that supports the QorIQ LS1012A
962 Layerscape Architecture processor.
964 config TARGET_LS1012A2G5RDB
965 bool "Support ls1012a2g5rdb"
968 select BOARD_LATE_INIT
971 Support for Freescale LS1012A2G5RDB platform.
972 The LS1012A 2G5 Reference design board (RDB) is a high-performance
973 development platform that supports the QorIQ LS1012A
974 Layerscape Architecture processor.
976 config TARGET_LS1012AFRDM
977 bool "Support ls1012afrdm"
981 Support for Freescale LS1012AFRDM platform.
982 The LS1012A Freedom board (FRDM) is a high-performance
983 development platform that supports the QorIQ LS1012A
984 Layerscape Architecture processor.
986 config TARGET_LS1088ARDB
987 bool "Support ls1088ardb"
990 select ARMV8_MULTIENTRY
991 select ARCH_MISC_INIT
992 select BOARD_LATE_INIT
995 Support for NXP LS1088ARDB platform.
996 The LS1088A Reference design board (RDB) is a high-performance
997 development platform that supports the QorIQ LS1088A
998 Layerscape Architecture processor.
1000 config TARGET_LS1021AQDS
1001 bool "Support ls1021aqds"
1002 select BOARD_LATE_INIT
1004 select CPU_V7_HAS_NONSEC
1005 select CPU_V7_HAS_VIRT
1008 select ARCH_SUPPORT_PSCI
1009 select LS1_DEEP_SLEEP
1011 select BOARD_EARLY_INIT_F
1014 config TARGET_LS1021ATWR
1015 bool "Support ls1021atwr"
1016 select BOARD_LATE_INIT
1018 select CPU_V7_HAS_NONSEC
1019 select CPU_V7_HAS_VIRT
1022 select ARCH_SUPPORT_PSCI
1023 select LS1_DEEP_SLEEP
1024 select BOARD_EARLY_INIT_F
1027 config TARGET_LS1021AIOT
1028 bool "Support ls1021aiot"
1029 select BOARD_LATE_INIT
1031 select CPU_V7_HAS_NONSEC
1032 select CPU_V7_HAS_VIRT
1035 select ARCH_SUPPORT_PSCI
1038 Support for Freescale LS1021AIOT platform.
1039 The LS1021A Freescale board (IOT) is a high-performance
1040 development platform that supports the QorIQ LS1021A
1041 Layerscape Architecture processor.
1043 config TARGET_LS1043AQDS
1044 bool "Support ls1043aqds"
1047 select ARMV8_MULTIENTRY
1048 select BOARD_LATE_INIT
1050 select BOARD_EARLY_INIT_F
1053 Support for Freescale LS1043AQDS platform.
1055 config TARGET_LS1043ARDB
1056 bool "Support ls1043ardb"
1059 select ARMV8_MULTIENTRY
1060 select BOARD_LATE_INIT
1062 select BOARD_EARLY_INIT_F
1065 Support for Freescale LS1043ARDB platform.
1067 config TARGET_LS1046AQDS
1068 bool "Support ls1046aqds"
1071 select ARMV8_MULTIENTRY
1072 select BOARD_LATE_INIT
1074 select DM_SPI_FLASH if DM_SPI
1075 select BOARD_EARLY_INIT_F
1078 Support for Freescale LS1046AQDS platform.
1079 The LS1046A Development System (QDS) is a high-performance
1080 development platform that supports the QorIQ LS1046A
1081 Layerscape Architecture processor.
1083 config TARGET_LS1046ARDB
1084 bool "Support ls1046ardb"
1087 select ARMV8_MULTIENTRY
1088 select BOARD_LATE_INIT
1090 select DM_SPI_FLASH if DM_SPI
1091 select POWER_MC34VR500
1092 select BOARD_EARLY_INIT_F
1095 Support for Freescale LS1046ARDB platform.
1096 The LS1046A Reference Design Board (RDB) is a high-performance
1097 development platform that supports the QorIQ LS1046A
1098 Layerscape Architecture processor.
1101 bool "Support h2200"
1104 config TARGET_ZIPITZ2
1105 bool "Support zipitz2"
1108 config TARGET_COLIBRI_PXA270
1109 bool "Support colibri_pxa270"
1112 config ARCH_UNIPHIER
1113 bool "Socionext UniPhier SoCs"
1114 select BOARD_LATE_INIT
1125 select SPL_BOARD_INIT if SPL
1126 select SPL_DM if SPL
1127 select SPL_LIBCOMMON_SUPPORT if SPL
1128 select SPL_LIBGENERIC_SUPPORT if SPL
1129 select SPL_OF_CONTROL if SPL
1130 select SPL_PINCTRL if SPL
1134 Support for UniPhier SoC family developed by Socionext Inc.
1135 (formerly, System LSI Business Division of Panasonic Corporation)
1138 bool "Support STMicroelectronics STM32 MCU with cortex M"
1142 select SYS_THUMB_BUILD
1145 bool "Support STMicrolectronics SoCs"
1153 Support for STMicroelectronics STiH407/10 SoC family.
1154 This SoC is used on Linaro 96Board STiH410-B2260
1157 bool "Support STMicroelectronics STM32MP Socs with cortex A"
1158 select ARCH_MISC_INIT
1159 select BOARD_LATE_INIT
1172 select SYS_THUMB_BUILD
1174 Support for STM32MP SoC family developed by STMicroelectronics,
1175 MPUs based on ARM cortex A core
1176 U-BOOT is running in DDR and SPL support is the unsecure First Stage
1179 config ARCH_ROCKCHIP
1180 bool "Support Rockchip SoCs"
1184 select SPL_DM if SPL
1186 select SYS_THUMB_BUILD if !ARM64
1187 select SPL_SYS_MALLOC_SIMPLE if SPL
1194 select DM_USB if USB
1197 select ENABLE_ARM_SOC_BOOT0_HOOK
1200 imply DISTRO_DEFAULTS
1203 imply USB_FUNCTION_FASTBOOT
1207 imply SARADC_ROCKCHIP
1210 config TARGET_THUNDERX_88XX
1211 bool "Support ThunderX 88xx"
1214 select SYS_CACHE_SHIFT_7
1218 bool "Support Aspeed SoCs"
1224 config TI_SECURE_DEVICE
1225 bool "HS Device Type Support"
1226 depends on ARCH_KEYSTONE || ARCH_OMAP2PLUS
1228 If a high secure (HS) device type is being used, this config
1229 must be set. This option impacts various aspects of the
1230 build system (to create signed boot images that can be
1231 authenticated) and the code. See the doc/README.ti-secure
1232 file for further details.
1234 source "arch/arm/mach-aspeed/Kconfig"
1236 source "arch/arm/mach-at91/Kconfig"
1238 source "arch/arm/mach-bcm283x/Kconfig"
1240 source "arch/arm/mach-davinci/Kconfig"
1242 source "arch/arm/mach-exynos/Kconfig"
1244 source "arch/arm/mach-highbank/Kconfig"
1246 source "arch/arm/mach-integrator/Kconfig"
1248 source "arch/arm/mach-keystone/Kconfig"
1250 source "arch/arm/mach-kirkwood/Kconfig"
1252 source "arch/arm/mach-mvebu/Kconfig"
1254 source "arch/arm/cpu/armv7/ls102xa/Kconfig"
1256 source "arch/arm/mach-imx/mx2/Kconfig"
1258 source "arch/arm/mach-imx/mx5/Kconfig"
1260 source "arch/arm/mach-imx/mx6/Kconfig"
1262 source "arch/arm/mach-imx/mx7/Kconfig"
1264 source "arch/arm/mach-imx/mx7ulp/Kconfig"
1266 source "arch/arm/mach-imx/mx8m/Kconfig"
1268 source "arch/arm/mach-imx/mxs/Kconfig"
1270 source "arch/arm/mach-omap2/Kconfig"
1272 source "arch/arm/cpu/armv8/fsl-layerscape/Kconfig"
1274 source "arch/arm/mach-orion5x/Kconfig"
1276 source "arch/arm/mach-rmobile/Kconfig"
1278 source "arch/arm/mach-meson/Kconfig"
1280 source "arch/arm/mach-qemu/Kconfig"
1282 source "arch/arm/mach-rockchip/Kconfig"
1284 source "arch/arm/mach-s5pc1xx/Kconfig"
1286 source "arch/arm/mach-snapdragon/Kconfig"
1288 source "arch/arm/mach-socfpga/Kconfig"
1290 source "arch/arm/mach-sti/Kconfig"
1292 source "arch/arm/mach-stm32/Kconfig"
1294 source "arch/arm/mach-stm32mp/Kconfig"
1296 source "arch/arm/mach-sunxi/Kconfig"
1298 source "arch/arm/mach-tegra/Kconfig"
1300 source "arch/arm/mach-uniphier/Kconfig"
1302 source "arch/arm/cpu/armv7/vf610/Kconfig"
1304 source "arch/arm/mach-zynq/Kconfig"
1306 source "arch/arm/cpu/armv7/Kconfig"
1308 source "arch/arm/cpu/armv8/zynqmp/Kconfig"
1310 source "arch/arm/cpu/armv8/Kconfig"
1312 source "arch/arm/mach-imx/Kconfig"
1314 source "board/bosch/shc/Kconfig"
1315 source "board/CarMediaLab/flea3/Kconfig"
1316 source "board/Marvell/aspenite/Kconfig"
1317 source "board/Marvell/gplugd/Kconfig"
1318 source "board/armadeus/apf27/Kconfig"
1319 source "board/armltd/vexpress/Kconfig"
1320 source "board/armltd/vexpress64/Kconfig"
1321 source "board/broadcom/bcm23550_w1d/Kconfig"
1322 source "board/broadcom/bcm28155_ap/Kconfig"
1323 source "board/broadcom/bcmcygnus/Kconfig"
1324 source "board/broadcom/bcmnsp/Kconfig"
1325 source "board/broadcom/bcmns2/Kconfig"
1326 source "board/cavium/thunderx/Kconfig"
1327 source "board/cirrus/edb93xx/Kconfig"
1328 source "board/eets/pdu001/Kconfig"
1329 source "board/freescale/ls2080a/Kconfig"
1330 source "board/freescale/ls2080aqds/Kconfig"
1331 source "board/freescale/ls2080ardb/Kconfig"
1332 source "board/freescale/ls1088a/Kconfig"
1333 source "board/freescale/ls1021aqds/Kconfig"
1334 source "board/freescale/ls1043aqds/Kconfig"
1335 source "board/freescale/ls1021atwr/Kconfig"
1336 source "board/freescale/ls1021aiot/Kconfig"
1337 source "board/freescale/ls1046aqds/Kconfig"
1338 source "board/freescale/ls1043ardb/Kconfig"
1339 source "board/freescale/ls1046ardb/Kconfig"
1340 source "board/freescale/ls1012aqds/Kconfig"
1341 source "board/freescale/ls1012ardb/Kconfig"
1342 source "board/freescale/ls1012afrdm/Kconfig"
1343 source "board/freescale/mx31pdk/Kconfig"
1344 source "board/freescale/mx35pdk/Kconfig"
1345 source "board/freescale/s32v234evb/Kconfig"
1346 source "board/gdsys/a38x/Kconfig"
1347 source "board/grinn/chiliboard/Kconfig"
1348 source "board/gumstix/pepper/Kconfig"
1349 source "board/h2200/Kconfig"
1350 source "board/hisilicon/hikey/Kconfig"
1351 source "board/hisilicon/poplar/Kconfig"
1352 source "board/isee/igep003x/Kconfig"
1353 source "board/phytec/pcm051/Kconfig"
1354 source "board/silica/pengwyn/Kconfig"
1355 source "board/spear/spear300/Kconfig"
1356 source "board/spear/spear310/Kconfig"
1357 source "board/spear/spear320/Kconfig"
1358 source "board/spear/spear600/Kconfig"
1359 source "board/spear/x600/Kconfig"
1360 source "board/st/stv0991/Kconfig"
1361 source "board/tcl/sl50/Kconfig"
1362 source "board/birdland/bav335x/Kconfig"
1363 source "board/timll/devkit3250/Kconfig"
1364 source "board/toradex/colibri_pxa270/Kconfig"
1365 source "board/vscom/baltos/Kconfig"
1366 source "board/woodburn/Kconfig"
1367 source "board/work-microwave/work_92105/Kconfig"
1368 source "board/xilinx/zynqmp/Kconfig"
1369 source "board/zipitz2/Kconfig"
1371 source "arch/arm/Kconfig.debug"
1376 default "arch/arm/cpu/arm926ejs/mxs/u-boot-spl.lds" if (ARCH_MX23 || ARCH_MX28) && !SPL_FRAMEWORK
1377 default "arch/arm/cpu/arm1136/u-boot-spl.lds" if CPU_ARM1136
1378 default "arch/arm/cpu/armv8/u-boot-spl.lds" if ARM64