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_V7
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
246 bool "Support for ARM SMC Calling Convention (SMCCC)"
247 depends on CPU_V7 || ARM64
250 Say Y here if you want to enable ARM SMC Calling Convention.
251 This should be enabled if U-Boot needs to communicate with system
252 firmware (for example, PSCI) according to SMCCC.
255 bool "support boot from semihosting"
257 In emulated environments, semihosting is a way for
258 the hosted environment to call out to the emulator to
259 retrieve files from the host machine.
261 config SYS_THUMB_BUILD
262 bool "Build U-Boot using the Thumb instruction set"
265 Use this flag to build U-Boot using the Thumb instruction set for
266 ARM architectures. Thumb instruction set provides better code
267 density. For ARM architectures that support Thumb2 this flag will
268 result in Thumb2 code generated by GCC.
270 config SPL_SYS_THUMB_BUILD
271 bool "Build SPL using the Thumb instruction set"
272 default y if SYS_THUMB_BUILD
275 Use this flag to build SPL 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 SYS_L2CACHE_OFF
283 If SoC does not support L2CACHE or one do not want to enable
284 L2CACHE, choose this option.
286 config ENABLE_ARM_SOC_BOOT0_HOOK
287 bool "prepare BOOT0 header"
289 If the SoC's BOOT0 requires a header area filled with (magic)
290 values, then choose this option, and create a file included as
291 <asm/arch/boot0.h> which contains the required assembler code.
293 config ARM_CORTEX_CPU_IS_UP
297 config USE_ARCH_MEMCPY
298 bool "Use an assembly optimized implementation of memcpy"
302 Enable the generation of an optimized version of memcpy.
303 Such implementation may be faster under some conditions
304 but may increase the binary size.
306 config SPL_USE_ARCH_MEMCPY
307 bool "Use an assembly optimized implementation of memcpy for SPL"
308 default y if USE_ARCH_MEMCPY
311 Enable the generation of an optimized version of memcpy.
312 Such implementation may be faster under some conditions
313 but may increase the binary size.
315 config USE_ARCH_MEMSET
316 bool "Use an assembly optimized implementation of memset"
320 Enable the generation of an optimized version of memset.
321 Such implementation may be faster under some conditions
322 but may increase the binary size.
324 config SPL_USE_ARCH_MEMSET
325 bool "Use an assembly optimized implementation of memset for SPL"
326 default y if USE_ARCH_MEMSET
329 Enable the generation of an optimized version of memset.
330 Such implementation may be faster under some conditions
331 but may increase the binary size.
333 config ARM64_SUPPORT_AARCH32
334 bool "ARM64 system support AArch32 execution state"
335 default y if ARM64 && !TARGET_THUNDERX_88XX
337 This ARM64 system supports AArch32 execution state.
340 prompt "Target select"
345 select SPL_BOARD_INIT if SPL
347 config TARGET_EDB93XX
348 bool "Support edb93xx"
352 config TARGET_ASPENITE
353 bool "Support aspenite"
357 bool "Support gplugd"
365 Support for TI's DaVinci platform.
368 bool "Marvell Kirkwood"
370 select BOARD_EARLY_INIT_F
371 select ARCH_MISC_INIT
374 bool "Marvell MVEBU family (Armada XP/375/38x/3700/7K/8K)"
383 config TARGET_DEVKIT3250
384 bool "Support devkit3250"
388 config TARGET_WORK_92105
389 bool "Support work_92105"
402 config TARGET_SPEAR300
403 bool "Support spear300"
405 select BOARD_EARLY_INIT_F
409 config TARGET_SPEAR310
410 bool "Support spear310"
412 select BOARD_EARLY_INIT_F
416 config TARGET_SPEAR320
417 bool "Support spear320"
419 select BOARD_EARLY_INIT_F
423 config TARGET_SPEAR600
424 bool "Support spear600"
426 select BOARD_EARLY_INIT_F
430 config TARGET_STV0991
431 bool "Support stv0991"
442 select BOARD_LATE_INIT
447 config TARGET_MX31PDK
448 bool "Support mx31pdk"
449 select BOARD_LATE_INIT
452 select BOARD_EARLY_INIT_F
454 config TARGET_WOODBURN
455 bool "Support woodburn"
458 config TARGET_WOODBURN_SD
459 bool "Support woodburn_sd"
467 config TARGET_MX35PDK
468 bool "Support mx35pdk"
469 select BOARD_LATE_INIT
473 bool "Broadcom BCM283X family"
479 select SERIAL_SEARCH_ALL
482 config TARGET_VEXPRESS_CA15_TC2
483 bool "Support vexpress_ca15_tc2"
485 select CPU_V7_HAS_NONSEC
486 select CPU_V7_HAS_VIRT
489 config TARGET_VEXPRESS_CA5X2
490 bool "Support vexpress_ca5x2"
494 config TARGET_VEXPRESS_CA9X4
495 bool "Support vexpress_ca9x4"
499 config TARGET_BCM23550_W1D
500 bool "Support bcm23550_w1d"
505 config TARGET_BCM28155_AP
506 bool "Support bcm28155_ap"
511 config TARGET_BCMCYGNUS
512 bool "Support bcmcygnus"
520 imply BCM_SF2_ETH_GMAC
523 bool "Support bcmnsp"
527 bool "Support Broadcom Northstar2"
530 Support for Broadcom Northstar 2 SoCs. NS2 is a quad-core 64-bit
531 ARMv8 Cortex-A57 processors targeting a broad range of networking
535 bool "Samsung EXYNOS"
546 bool "Samsung S5PC1XX"
554 bool "Calxeda Highbank"
558 config ARCH_INTEGRATOR
559 bool "ARM Ltd. Integrator family"
568 select SYS_THUMB_BUILD
574 config ARCH_OMAP2PLUS
577 select SPL_BOARD_INIT if SPL
578 select SPL_STACK_R if SPL
585 Support for the Meson SoC family developed by Amlogic Inc.,
586 targeted at media players and tablet computers. We currently
587 support the S905 (GXBaby) 64-bit SoC.
590 bool "NXP i.MX8M platform"
596 bool "NXP i.MX23 family"
607 bool "NXP i.MX28 family"
615 select ROM_UNIFIED_SECTIONS
621 select SYS_FSL_HAS_SEC if SECURE_BOOT
622 select SYS_FSL_SEC_COMPAT_4
623 select SYS_FSL_SEC_LE
624 select BOARD_EARLY_INIT_F
625 select ARCH_MISC_INIT
631 select SYS_FSL_HAS_SEC if SECURE_BOOT
632 select SYS_FSL_SEC_COMPAT_4
633 select SYS_FSL_SEC_LE
634 select SYS_THUMB_BUILD if SPL
639 default "arch/arm/mach-omap2/u-boot-spl.lds"
645 select BOARD_EARLY_INIT_F
649 bool "QEMU Virtual Platform"
656 bool "Renesas ARM SoCs"
659 select BOARD_EARLY_INIT_F
661 imply SYS_THUMB_BUILD
663 config TARGET_S32V234EVB
664 bool "Support s32v234evb"
666 select SYS_FSL_ERRATUM_ESDHC111
668 config ARCH_SNAPDRAGON
669 bool "Qualcomm Snapdragon SoCs"
679 bool "Altera SOCFPGA family"
683 select SPL_OF_CONTROL
685 select ENABLE_ARM_SOC_BOOT0_HOOK
686 select ARCH_EARLY_INIT_R
687 select ARCH_MISC_INIT
688 select SYS_THUMB_BUILD
695 imply SYS_MMCSD_RAW_MODE_U_BOOT_USE_PARTITION
698 bool "Support sunxi (Allwinner) SoCs"
701 select CMD_MMC if MMC
702 select CMD_USB if DISTRO_DEFAULTS
708 select DM_USB if DISTRO_DEFAULTS
709 select OF_BOARD_SETUP
712 select SPECIFY_CONSOLE_INDEX
713 select SPL_STACK_R if SPL
714 select SPL_SYS_MALLOC_SIMPLE if SPL
716 select SPL_SYS_THUMB_BUILD if !ARM64
717 select SYS_THUMB_BUILD if !ARM64
718 select USB if DISTRO_DEFAULTS
719 select USB_STORAGE if DISTRO_DEFAULTS
720 select USB_KEYBOARD if DISTRO_DEFAULTS
721 select USE_TINY_PRINTF
724 imply OF_LIBFDT_OVERLAY
725 imply PRE_CONSOLE_BUFFER
726 imply SPL_GPIO_SUPPORT
727 imply SPL_LIBCOMMON_SUPPORT
728 imply SPL_LIBDISK_SUPPORT
729 imply SPL_LIBGENERIC_SUPPORT
730 imply SPL_MMC_SUPPORT if MMC
731 imply SPL_POWER_SUPPORT
732 imply SPL_SERIAL_SUPPORT
736 bool "Freescale Vybrid"
738 select SYS_FSL_ERRATUM_ESDHC111
743 bool "Xilinx Zynq based platform"
744 select BOARD_LATE_INIT
748 select SPL_BOARD_INIT if SPL
749 select BOARD_EARLY_INIT_F if WDT
750 select SPL_OF_CONTROL if SPL
758 select SPL_SEPARATE_BSS if SPL
761 select SPL_CLK if SPL
768 bool "Xilinx ZynqMP based platform"
770 select BOARD_LATE_INIT
776 select SPL_BOARD_INIT if SPL
777 select SPL_CLK if SPL
785 config TARGET_VEXPRESS64_AEMV8A
786 bool "Support vexpress_aemv8a"
790 config TARGET_VEXPRESS64_BASE_FVP
791 bool "Support Versatile Express ARMv8a FVP BASE model"
796 config TARGET_VEXPRESS64_BASE_FVP_DRAM
797 bool "Support Versatile Express ARMv8a FVP BASE model booting from DRAM"
801 This target is derived from TARGET_VEXPRESS64_BASE_FVP and over-rides
802 the default config to allow the user to load the images directly into
803 DRAM using model parameters rather than by using semi-hosting to load
804 the files from the host filesystem.
806 config TARGET_VEXPRESS64_JUNO
807 bool "Support Versatile Express Juno Development Platform"
811 config TARGET_LS2080A_EMU
812 bool "Support ls2080a_emu"
815 select ARMV8_MULTIENTRY
816 select ARCH_MISC_INIT
818 Support for Freescale LS2080A_EMU platform
819 The LS2080A Development System (EMULATOR) is a pre silicon
820 development platform that supports the QorIQ LS2080A
821 Layerscape Architecture processor.
823 config TARGET_LS2080A_SIMU
824 bool "Support ls2080a_simu"
827 select ARMV8_MULTIENTRY
828 select ARCH_MISC_INIT
830 Support for Freescale LS2080A_SIMU platform
831 The LS2080A Development System (QDS) is a pre silicon
832 development platform that supports the QorIQ LS2080A
833 Layerscape Architecture processor.
835 config TARGET_LS1088AQDS
836 bool "Support ls1088aqds"
839 select ARMV8_MULTIENTRY
840 select ARCH_MISC_INIT
841 select BOARD_LATE_INIT
844 Support for NXP LS1088AQDS platform
845 The LS1088A Development System (QDS) is a high-performance
846 development platform that supports the QorIQ LS1088A
847 Layerscape Architecture processor.
849 config TARGET_LS2080AQDS
850 bool "Support ls2080aqds"
853 select ARMV8_MULTIENTRY
854 select BOARD_LATE_INIT
856 select ARCH_MISC_INIT
860 Support for Freescale LS2080AQDS platform
861 The LS2080A Development System (QDS) is a high-performance
862 development platform that supports the QorIQ LS2080A
863 Layerscape Architecture processor.
865 config TARGET_LS2080ARDB
866 bool "Support ls2080ardb"
869 select ARMV8_MULTIENTRY
870 select BOARD_LATE_INIT
872 select ARCH_MISC_INIT
876 Support for Freescale LS2080ARDB platform.
877 The LS2080A Reference design board (RDB) is a high-performance
878 development platform that supports the QorIQ LS2080A
879 Layerscape Architecture processor.
881 config TARGET_LS2081ARDB
882 bool "Support ls2081ardb"
885 select ARMV8_MULTIENTRY
886 select BOARD_LATE_INIT
888 select ARCH_MISC_INIT
890 Support for Freescale LS2081ARDB platform.
891 The LS2081A Reference design board (RDB) is a high-performance
892 development platform that supports the QorIQ LS2081A/LS2041A
893 Layerscape Architecture processor.
896 bool "Support HiKey 96boards Consumer Edition Platform"
903 select SPECIFY_CONSOLE_INDEX
905 Support for HiKey 96boards platform. It features a HI6220
906 SoC, with 8xA53 CPU, mali450 gpu, and 1GB RAM.
909 bool "Support Poplar 96boards Enterprise Edition Platform"
917 Support for Poplar 96boards EE platform. It features a HI3798cv200
918 SoC, with 4xA53 CPU, 1GB RAM and the high performance Mali T720 GPU
919 making it capable of running any commercial set-top solution based on
922 config TARGET_LS1012AQDS
923 bool "Support ls1012aqds"
926 select BOARD_LATE_INIT
928 Support for Freescale LS1012AQDS platform.
929 The LS1012A Development System (QDS) is a high-performance
930 development platform that supports the QorIQ LS1012A
931 Layerscape Architecture processor.
933 config TARGET_LS1012ARDB
934 bool "Support ls1012ardb"
937 select BOARD_LATE_INIT
941 Support for Freescale LS1012ARDB platform.
942 The LS1012A Reference design board (RDB) is a high-performance
943 development platform that supports the QorIQ LS1012A
944 Layerscape Architecture processor.
946 config TARGET_LS1012A2G5RDB
947 bool "Support ls1012a2g5rdb"
950 select BOARD_LATE_INIT
953 Support for Freescale LS1012A2G5RDB platform.
954 The LS1012A 2G5 Reference design board (RDB) is a high-performance
955 development platform that supports the QorIQ LS1012A
956 Layerscape Architecture processor.
958 config TARGET_LS1012AFRDM
959 bool "Support ls1012afrdm"
963 Support for Freescale LS1012AFRDM platform.
964 The LS1012A Freedom board (FRDM) is a high-performance
965 development platform that supports the QorIQ LS1012A
966 Layerscape Architecture processor.
968 config TARGET_LS1088ARDB
969 bool "Support ls1088ardb"
972 select ARMV8_MULTIENTRY
973 select ARCH_MISC_INIT
974 select BOARD_LATE_INIT
977 Support for NXP LS1088ARDB platform.
978 The LS1088A Reference design board (RDB) is a high-performance
979 development platform that supports the QorIQ LS1088A
980 Layerscape Architecture processor.
982 config TARGET_LS1021AQDS
983 bool "Support ls1021aqds"
984 select BOARD_LATE_INIT
986 select CPU_V7_HAS_NONSEC
987 select CPU_V7_HAS_VIRT
990 select ARCH_SUPPORT_PSCI
991 select LS1_DEEP_SLEEP
993 select BOARD_EARLY_INIT_F
996 config TARGET_LS1021ATWR
997 bool "Support ls1021atwr"
998 select BOARD_LATE_INIT
1000 select CPU_V7_HAS_NONSEC
1001 select CPU_V7_HAS_VIRT
1004 select ARCH_SUPPORT_PSCI
1005 select LS1_DEEP_SLEEP
1006 select BOARD_EARLY_INIT_F
1009 config TARGET_LS1021AIOT
1010 bool "Support ls1021aiot"
1011 select BOARD_LATE_INIT
1013 select CPU_V7_HAS_NONSEC
1014 select CPU_V7_HAS_VIRT
1017 select ARCH_SUPPORT_PSCI
1020 Support for Freescale LS1021AIOT platform.
1021 The LS1021A Freescale board (IOT) is a high-performance
1022 development platform that supports the QorIQ LS1021A
1023 Layerscape Architecture processor.
1025 config TARGET_LS1043AQDS
1026 bool "Support ls1043aqds"
1029 select ARMV8_MULTIENTRY
1030 select BOARD_LATE_INIT
1032 select BOARD_EARLY_INIT_F
1035 Support for Freescale LS1043AQDS platform.
1037 config TARGET_LS1043ARDB
1038 bool "Support ls1043ardb"
1041 select ARMV8_MULTIENTRY
1042 select BOARD_LATE_INIT
1044 select BOARD_EARLY_INIT_F
1047 Support for Freescale LS1043ARDB platform.
1049 config TARGET_LS1046AQDS
1050 bool "Support ls1046aqds"
1053 select ARMV8_MULTIENTRY
1054 select BOARD_LATE_INIT
1056 select DM_SPI_FLASH if DM_SPI
1057 select BOARD_EARLY_INIT_F
1060 Support for Freescale LS1046AQDS platform.
1061 The LS1046A Development System (QDS) is a high-performance
1062 development platform that supports the QorIQ LS1046A
1063 Layerscape Architecture processor.
1065 config TARGET_LS1046ARDB
1066 bool "Support ls1046ardb"
1069 select ARMV8_MULTIENTRY
1070 select BOARD_LATE_INIT
1072 select DM_SPI_FLASH if DM_SPI
1073 select POWER_MC34VR500
1074 select BOARD_EARLY_INIT_F
1077 Support for Freescale LS1046ARDB platform.
1078 The LS1046A Reference Design Board (RDB) is a high-performance
1079 development platform that supports the QorIQ LS1046A
1080 Layerscape Architecture processor.
1083 bool "Support h2200"
1086 config TARGET_ZIPITZ2
1087 bool "Support zipitz2"
1090 config TARGET_COLIBRI_PXA270
1091 bool "Support colibri_pxa270"
1094 config ARCH_UNIPHIER
1095 bool "Socionext UniPhier SoCs"
1096 select BOARD_LATE_INIT
1107 select SPL_BOARD_INIT if SPL
1108 select SPL_DM if SPL
1109 select SPL_LIBCOMMON_SUPPORT if SPL
1110 select SPL_LIBGENERIC_SUPPORT if SPL
1111 select SPL_OF_CONTROL if SPL
1112 select SPL_PINCTRL if SPL
1116 Support for UniPhier SoC family developed by Socionext Inc.
1117 (formerly, System LSI Business Division of Panasonic Corporation)
1120 bool "Support STMicroelectronics STM32 MCU with cortex M"
1124 select SYS_THUMB_BUILD
1127 bool "Support STMicrolectronics SoCs"
1135 Support for STMicroelectronics STiH407/10 SoC family.
1136 This SoC is used on Linaro 96Board STiH410-B2260
1139 bool "Support STMicroelectronics STM32MP Socs with cortex A"
1140 select ARCH_MISC_INIT
1141 select BOARD_LATE_INIT
1154 select SYS_THUMB_BUILD
1156 Support for STM32MP SoC family developed by STMicroelectronics,
1157 MPUs based on ARM cortex A core
1158 U-BOOT is running in DDR and SPL support is the unsecure First Stage
1161 config ARCH_ROCKCHIP
1162 bool "Support Rockchip SoCs"
1166 select SPL_DM if SPL
1168 select SYS_THUMB_BUILD if !ARM64
1169 select SPL_SYS_MALLOC_SIMPLE if SPL
1176 select DM_USB if USB
1179 select ENABLE_ARM_SOC_BOOT0_HOOK
1183 imply USB_FUNCTION_FASTBOOT
1187 imply SARADC_ROCKCHIP
1190 config TARGET_THUNDERX_88XX
1191 bool "Support ThunderX 88xx"
1194 select SYS_CACHE_SHIFT_7
1198 bool "Support Aspeed SoCs"
1204 config TI_SECURE_DEVICE
1205 bool "HS Device Type Support"
1206 depends on ARCH_KEYSTONE || ARCH_OMAP2PLUS
1208 If a high secure (HS) device type is being used, this config
1209 must be set. This option impacts various aspects of the
1210 build system (to create signed boot images that can be
1211 authenticated) and the code. See the doc/README.ti-secure
1212 file for further details.
1214 source "arch/arm/mach-aspeed/Kconfig"
1216 source "arch/arm/mach-at91/Kconfig"
1218 source "arch/arm/mach-bcm283x/Kconfig"
1220 source "arch/arm/mach-davinci/Kconfig"
1222 source "arch/arm/mach-exynos/Kconfig"
1224 source "arch/arm/mach-highbank/Kconfig"
1226 source "arch/arm/mach-integrator/Kconfig"
1228 source "arch/arm/mach-keystone/Kconfig"
1230 source "arch/arm/mach-kirkwood/Kconfig"
1232 source "arch/arm/mach-mvebu/Kconfig"
1234 source "arch/arm/cpu/armv7/ls102xa/Kconfig"
1236 source "arch/arm/mach-imx/mx2/Kconfig"
1238 source "arch/arm/mach-imx/mx5/Kconfig"
1240 source "arch/arm/mach-imx/mx6/Kconfig"
1242 source "arch/arm/mach-imx/mx7/Kconfig"
1244 source "arch/arm/mach-imx/mx7ulp/Kconfig"
1246 source "arch/arm/mach-imx/mx8m/Kconfig"
1248 source "arch/arm/mach-imx/mxs/Kconfig"
1250 source "arch/arm/mach-omap2/Kconfig"
1252 source "arch/arm/cpu/armv8/fsl-layerscape/Kconfig"
1254 source "arch/arm/mach-orion5x/Kconfig"
1256 source "arch/arm/mach-rmobile/Kconfig"
1258 source "arch/arm/mach-meson/Kconfig"
1260 source "arch/arm/mach-qemu/Kconfig"
1262 source "arch/arm/mach-rockchip/Kconfig"
1264 source "arch/arm/mach-s5pc1xx/Kconfig"
1266 source "arch/arm/mach-snapdragon/Kconfig"
1268 source "arch/arm/mach-socfpga/Kconfig"
1270 source "arch/arm/mach-sti/Kconfig"
1272 source "arch/arm/mach-stm32/Kconfig"
1274 source "arch/arm/mach-stm32mp/Kconfig"
1276 source "arch/arm/mach-sunxi/Kconfig"
1278 source "arch/arm/mach-tegra/Kconfig"
1280 source "arch/arm/mach-uniphier/Kconfig"
1282 source "arch/arm/cpu/armv7/vf610/Kconfig"
1284 source "arch/arm/mach-zynq/Kconfig"
1286 source "arch/arm/cpu/armv7/Kconfig"
1288 source "arch/arm/cpu/armv8/zynqmp/Kconfig"
1290 source "arch/arm/cpu/armv8/Kconfig"
1292 source "arch/arm/mach-imx/Kconfig"
1294 source "board/bosch/shc/Kconfig"
1295 source "board/CarMediaLab/flea3/Kconfig"
1296 source "board/Marvell/aspenite/Kconfig"
1297 source "board/Marvell/gplugd/Kconfig"
1298 source "board/armadeus/apf27/Kconfig"
1299 source "board/armltd/vexpress/Kconfig"
1300 source "board/armltd/vexpress64/Kconfig"
1301 source "board/broadcom/bcm23550_w1d/Kconfig"
1302 source "board/broadcom/bcm28155_ap/Kconfig"
1303 source "board/broadcom/bcmcygnus/Kconfig"
1304 source "board/broadcom/bcmnsp/Kconfig"
1305 source "board/broadcom/bcmns2/Kconfig"
1306 source "board/cavium/thunderx/Kconfig"
1307 source "board/cirrus/edb93xx/Kconfig"
1308 source "board/eets/pdu001/Kconfig"
1309 source "board/freescale/ls2080a/Kconfig"
1310 source "board/freescale/ls2080aqds/Kconfig"
1311 source "board/freescale/ls2080ardb/Kconfig"
1312 source "board/freescale/ls1088a/Kconfig"
1313 source "board/freescale/ls1021aqds/Kconfig"
1314 source "board/freescale/ls1043aqds/Kconfig"
1315 source "board/freescale/ls1021atwr/Kconfig"
1316 source "board/freescale/ls1021aiot/Kconfig"
1317 source "board/freescale/ls1046aqds/Kconfig"
1318 source "board/freescale/ls1043ardb/Kconfig"
1319 source "board/freescale/ls1046ardb/Kconfig"
1320 source "board/freescale/ls1012aqds/Kconfig"
1321 source "board/freescale/ls1012ardb/Kconfig"
1322 source "board/freescale/ls1012afrdm/Kconfig"
1323 source "board/freescale/mx31pdk/Kconfig"
1324 source "board/freescale/mx35pdk/Kconfig"
1325 source "board/freescale/s32v234evb/Kconfig"
1326 source "board/gdsys/a38x/Kconfig"
1327 source "board/grinn/chiliboard/Kconfig"
1328 source "board/gumstix/pepper/Kconfig"
1329 source "board/h2200/Kconfig"
1330 source "board/hisilicon/hikey/Kconfig"
1331 source "board/hisilicon/poplar/Kconfig"
1332 source "board/isee/igep003x/Kconfig"
1333 source "board/phytec/pcm051/Kconfig"
1334 source "board/silica/pengwyn/Kconfig"
1335 source "board/spear/spear300/Kconfig"
1336 source "board/spear/spear310/Kconfig"
1337 source "board/spear/spear320/Kconfig"
1338 source "board/spear/spear600/Kconfig"
1339 source "board/spear/x600/Kconfig"
1340 source "board/st/stv0991/Kconfig"
1341 source "board/tcl/sl50/Kconfig"
1342 source "board/birdland/bav335x/Kconfig"
1343 source "board/timll/devkit3250/Kconfig"
1344 source "board/toradex/colibri_pxa270/Kconfig"
1345 source "board/vscom/baltos/Kconfig"
1346 source "board/woodburn/Kconfig"
1347 source "board/work-microwave/work_92105/Kconfig"
1348 source "board/xilinx/zynqmp/Kconfig"
1349 source "board/zipitz2/Kconfig"
1351 source "arch/arm/Kconfig.debug"
1356 default "arch/arm/cpu/arm926ejs/mxs/u-boot-spl.lds" if ARCH_MX23 || ARCH_MX28
1357 default "arch/arm/cpu/arm1136/u-boot-spl.lds" if CPU_ARM1136
1358 default "arch/arm/cpu/armv8/u-boot-spl.lds" if ARM64