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 from
19 almost any 4K aligned address. This logic relies on the relocation
20 information that is embedded in the binary to support U-Boot
21 relocating itself to the top-of-RAM later during execution.
23 config INIT_SP_RELATIVE
24 bool "Specify the early stack pointer relative to the .bss section"
25 default n if ARCH_QEMU
26 default y if POSITION_INDEPENDENT
28 U-Boot typically uses a hard-coded value for the stack pointer
29 before relocation. Enable this option to instead calculate the
30 initial SP at run-time. This is useful to avoid hard-coding addresses
31 into U-Boot, so that it can be loaded and executed at arbitrary
32 addresses and thus avoid using arbitrary addresses at runtime.
34 If this option is enabled, the early stack pointer is set to
35 &_bss_start with a offset value added. The offset is specified by
36 SYS_INIT_SP_BSS_OFFSET.
38 config SYS_INIT_SP_BSS_OFFSET
39 int "Early stack offset from the .bss base address"
40 depends on INIT_SP_RELATIVE
43 This option's value is the offset added to &_bss_start in order to
44 calculate the stack pointer. This offset should be large enough so
45 that the early malloc region, global data (gd), and early stack usage
46 do not overlap any appended DTB.
48 config LINUX_KERNEL_IMAGE_HEADER
51 Place a Linux kernel image header at the start of the U-Boot binary.
52 The format of the header is described in the Linux kernel source at
53 Documentation/arm64/booting.txt. This feature is useful since the
54 image header reports the amount of memory (BSS and similar) that
55 U-Boot needs to use, but which isn't part of the binary.
57 if LINUX_KERNEL_IMAGE_HEADER
58 config LNX_KRNL_IMG_TEXT_OFFSET_BASE
61 The value subtracted from CONFIG_SYS_TEXT_BASE to calculate the
62 TEXT_OFFSET value written to the Linux kernel image header.
72 ARM GICV3 Interrupt translation service (ITS).
73 Basic support for programming locality specific peripheral
74 interrupts (LPI) configuration tables and enable LPI tables.
75 LPI configuration table can be used by u-boot or Linux.
76 ARM GICV3 has limitation, once the LPI table is enabled, LPI
77 configuration table can not be re-programmed, unless GICV3 reset.
83 config DMA_ADDR_T_64BIT
93 config GPIO_EXTRA_HEADER
96 # Used for compatibility with asm files copied from the kernel
97 config ARM_ASM_UNIFIED
101 # Used for compatibility with asm files copied from the kernel
105 config SYS_ICACHE_OFF
106 bool "Do not enable icache"
109 Do not enable instruction cache in U-Boot.
111 config SPL_SYS_ICACHE_OFF
112 bool "Do not enable icache in SPL"
114 default SYS_ICACHE_OFF
116 Do not enable instruction cache in SPL.
118 config SYS_DCACHE_OFF
119 bool "Do not enable dcache"
122 Do not enable data cache in U-Boot.
124 config SPL_SYS_DCACHE_OFF
125 bool "Do not enable dcache in SPL"
127 default SYS_DCACHE_OFF
129 Do not enable data cache in SPL.
131 config SYS_ARM_CACHE_CP15
132 bool "CP15 based cache enabling support"
134 Select this if your processor suports enabling caches by using
138 bool "MMU-based Paged Memory Management Support"
139 select SYS_ARM_CACHE_CP15
141 Select if you want MMU-based virtualised addressing space
142 support via paged memory management.
145 bool 'Use the ARM v7 PMSA Compliant MPU'
147 Some ARM systems without an MMU have instead a Memory Protection
148 Unit (MPU) that defines the type and permissions for regions of
150 If your CPU has an MPU then you should choose 'y' here unless you
151 know that you do not want to use the MPU.
153 # If set, the workarounds for these ARM errata are applied early during U-Boot
154 # startup. Note that in general these options force the workarounds to be
155 # applied; no CPU-type/version detection exists, unlike the similar options in
156 # the Linux kernel. Do not set these options unless they apply! Also note that
157 # the following can be machine-specific errata. These do have ability to
158 # provide rudimentary version and machine-specific checks, but expect no
160 # CONFIG_ARM_ERRATA_430973
161 # CONFIG_ARM_ERRATA_454179
162 # CONFIG_ARM_ERRATA_621766
163 # CONFIG_ARM_ERRATA_798870
164 # CONFIG_ARM_ERRATA_801819
165 # CONFIG_ARM_CORTEX_A8_CVE_2017_5715
166 # CONFIG_ARM_CORTEX_A15_CVE_2017_5715
168 config ARM_ERRATA_430973
171 config ARM_ERRATA_454179
174 config ARM_ERRATA_621766
177 config ARM_ERRATA_716044
180 config ARM_ERRATA_725233
183 config ARM_ERRATA_742230
186 config ARM_ERRATA_743622
189 config ARM_ERRATA_751472
192 config ARM_ERRATA_761320
195 config ARM_ERRATA_773022
198 config ARM_ERRATA_774769
201 config ARM_ERRATA_794072
204 config ARM_ERRATA_798870
207 config ARM_ERRATA_801819
210 config ARM_ERRATA_826974
213 config ARM_ERRATA_828024
216 config ARM_ERRATA_829520
219 config ARM_ERRATA_833069
222 config ARM_ERRATA_833471
225 config ARM_ERRATA_845369
228 config ARM_ERRATA_852421
231 config ARM_ERRATA_852423
234 config ARM_ERRATA_855873
237 config ARM_CORTEX_A8_CVE_2017_5715
240 config ARM_CORTEX_A15_CVE_2017_5715
245 select SYS_CACHE_SHIFT_5
250 select SYS_CACHE_SHIFT_5
255 select SYS_CACHE_SHIFT_5
260 select SYS_CACHE_SHIFT_5
265 select SYS_CACHE_SHIFT_5
271 select SYS_CACHE_SHIFT_5
278 select SYS_CACHE_SHIFT_6
285 select SYS_CACHE_SHIFT_5
286 select SYS_THUMB_BUILD
292 select SYS_ARM_CACHE_CP15
294 select SYS_CACHE_SHIFT_6
298 select SYS_CACHE_SHIFT_5
303 select SYS_CACHE_SHIFT_5
307 default "arm720t" if CPU_ARM720T
308 default "arm920t" if CPU_ARM920T
309 default "arm926ejs" if CPU_ARM926EJS
310 default "arm946es" if CPU_ARM946ES
311 default "arm1136" if CPU_ARM1136
312 default "arm1176" if CPU_ARM1176
313 default "armv7" if CPU_V7A
314 default "armv7" if CPU_V7R
315 default "armv7m" if CPU_V7M
316 default "pxa" if CPU_PXA
317 default "sa1100" if CPU_SA1100
318 default "armv8" if ARM64
322 default 4 if CPU_ARM720T
323 default 4 if CPU_ARM920T
324 default 5 if CPU_ARM926EJS
325 default 5 if CPU_ARM946ES
326 default 6 if CPU_ARM1136
327 default 6 if CPU_ARM1176
332 default 4 if CPU_SA1100
335 config SYS_CACHE_SHIFT_5
338 config SYS_CACHE_SHIFT_6
341 config SYS_CACHE_SHIFT_7
344 config SYS_CACHELINE_SIZE
346 default 128 if SYS_CACHE_SHIFT_7
347 default 64 if SYS_CACHE_SHIFT_6
348 default 32 if SYS_CACHE_SHIFT_5
351 prompt "Select the ARM data write cache policy"
352 default SYS_ARM_CACHE_WRITETHROUGH if TARGET_BCMCYGNUS || \
354 default SYS_ARM_CACHE_WRITEBACK
356 config SYS_ARM_CACHE_WRITEBACK
357 bool "Write-back (WB)"
359 A write updates the cache only and marks the cache line as dirty.
360 External memory is updated only when the line is evicted or explicitly
363 config SYS_ARM_CACHE_WRITETHROUGH
364 bool "Write-through (WT)"
366 A write updates both the cache and the external memory system.
367 This does not mark the cache line as dirty.
369 config SYS_ARM_CACHE_WRITEALLOC
370 bool "Write allocation (WA)"
372 A cache line is allocated on a write miss. This means that executing a
373 store instruction on the processor might cause a burst read to occur.
374 There is a linefill to obtain the data for the cache line, before the
379 bool "Enable ARCH_CPU_INIT"
381 Some architectures require a call to arch_cpu_init().
382 Say Y here to enable it
384 config SYS_ARCH_TIMER
385 bool "ARM Generic Timer support"
386 depends on CPU_V7A || ARM64
389 The ARM Generic Timer (aka arch-timer) provides an architected
390 interface to a timer source on an SoC.
391 It is mandatory for ARMv8 implementation and widely available
395 bool "Support for ARM SMC Calling Convention (SMCCC)"
396 depends on CPU_V7A || ARM64
399 Say Y here if you want to enable ARM SMC Calling Convention.
400 This should be enabled if U-Boot needs to communicate with system
401 firmware (for example, PSCI) according to SMCCC.
404 bool "support boot from semihosting"
406 In emulated environments, semihosting is a way for
407 the hosted environment to call out to the emulator to
408 retrieve files from the host machine.
410 config SYS_THUMB_BUILD
411 bool "Build U-Boot using the Thumb instruction set"
414 Use this flag to build U-Boot using the Thumb instruction set for
415 ARM architectures. Thumb instruction set provides better code
416 density. For ARM architectures that support Thumb2 this flag will
417 result in Thumb2 code generated by GCC.
419 config SPL_SYS_THUMB_BUILD
420 bool "Build SPL using the Thumb instruction set"
421 default y if SYS_THUMB_BUILD
422 depends on !ARM64 && SPL
424 Use this flag to build SPL using the Thumb instruction set for
425 ARM architectures. Thumb instruction set provides better code
426 density. For ARM architectures that support Thumb2 this flag will
427 result in Thumb2 code generated by GCC.
429 config TPL_SYS_THUMB_BUILD
430 bool "Build TPL using the Thumb instruction set"
431 default y if SYS_THUMB_BUILD
432 depends on TPL && !ARM64
434 Use this flag to build TPL using the Thumb instruction set for
435 ARM architectures. Thumb instruction set provides better code
436 density. For ARM architectures that support Thumb2 this flag will
437 result in Thumb2 code generated by GCC.
440 config SYS_L2CACHE_OFF
443 If SoC does not support L2CACHE or one does not want to enable
444 L2CACHE, choose this option.
446 config ENABLE_ARM_SOC_BOOT0_HOOK
447 bool "prepare BOOT0 header"
449 If the SoC's BOOT0 requires a header area filled with (magic)
450 values, then choose this option, and create a file included as
451 <asm/arch/boot0.h> which contains the required assembler code.
453 config ARM_CORTEX_CPU_IS_UP
457 config USE_ARCH_MEMCPY
458 bool "Use an assembly optimized implementation of memcpy"
462 Enable the generation of an optimized version of memcpy.
463 Such an implementation may be faster under some conditions
464 but may increase the binary size.
466 config SPL_USE_ARCH_MEMCPY
467 bool "Use an assembly optimized implementation of memcpy for SPL"
468 default y if USE_ARCH_MEMCPY
469 depends on !ARM64 && SPL
471 Enable the generation of an optimized version of memcpy.
472 Such an implementation may be faster under some conditions
473 but may increase the binary size.
475 config TPL_USE_ARCH_MEMCPY
476 bool "Use an assembly optimized implementation of memcpy for TPL"
477 default y if USE_ARCH_MEMCPY
478 depends on !ARM64 && TPL
480 Enable the generation of an optimized version of memcpy.
481 Such an implementation may be faster under some conditions
482 but may increase the binary size.
484 config USE_ARCH_MEMSET
485 bool "Use an assembly optimized implementation of memset"
489 Enable the generation of an optimized version of memset.
490 Such an implementation may be faster under some conditions
491 but may increase the binary size.
493 config SPL_USE_ARCH_MEMSET
494 bool "Use an assembly optimized implementation of memset for SPL"
495 default y if USE_ARCH_MEMSET
496 depends on !ARM64 && SPL
498 Enable the generation of an optimized version of memset.
499 Such an implementation may be faster under some conditions
500 but may increase the binary size.
502 config TPL_USE_ARCH_MEMSET
503 bool "Use an assembly optimized implementation of memset for TPL"
504 default y if USE_ARCH_MEMSET
505 depends on !ARM64 && TPL
507 Enable the generation of an optimized version of memset.
508 Such an implementation may be faster under some conditions
509 but may increase the binary size.
511 config ARM64_SUPPORT_AARCH32
512 bool "ARM64 system support AArch32 execution state"
514 default y if !TARGET_THUNDERX_88XX
516 This ARM64 system supports AArch32 execution state.
519 prompt "Target select"
524 select GPIO_EXTRA_HEADER
525 select SPL_BOARD_INIT if SPL && !TARGET_SMARTWEB
526 select SPL_SEPARATE_BSS if SPL
528 config TARGET_ASPENITE
529 bool "Support aspenite"
531 select GPIO_EXTRA_HEADER
536 select GPIO_EXTRA_HEADER
537 select SPL_DM_SPI if SPL
540 Support for TI's DaVinci platform.
543 bool "Marvell Kirkwood"
544 select ARCH_MISC_INIT
545 select BOARD_EARLY_INIT_F
547 select GPIO_EXTRA_HEADER
550 bool "Marvell MVEBU family (Armada XP/375/38x/3700/7K/8K)"
556 select GPIO_EXTRA_HEADER
557 select SPL_DM_SPI if SPL
558 select SPL_DM_SPI_FLASH if SPL
567 select GPIO_EXTRA_HEADER
569 config TARGET_STV0991
570 bool "Support stv0991"
576 select GPIO_EXTRA_HEADER
585 select GPIO_EXTRA_HEADER
588 bool "Broadcom BCM283X family"
592 select GPIO_EXTRA_HEADER
595 select SERIAL_SEARCH_ALL
600 bool "Broadcom BCM63158 family"
606 bool "Broadcom BCM68360 family"
612 bool "Broadcom BCM6858 family"
618 bool "Broadcom BCM7XXX family"
621 select GPIO_EXTRA_HEADER
623 select OF_PRIOR_STAGE
626 This enables support for Broadcom ARM-based set-top box
627 chipsets, including the 7445 family of chips.
629 config TARGET_BCMCYGNUS
630 bool "Support bcmcygnus"
632 select GPIO_EXTRA_HEADER
634 imply BCM_SF2_ETH_GMAC
642 bool "Support Broadcom Northstar2"
644 select GPIO_EXTRA_HEADER
646 Support for Broadcom Northstar 2 SoCs. NS2 is a quad-core 64-bit
647 ARMv8 Cortex-A57 processors targeting a broad range of networking
651 bool "Support Broadcom NS3"
653 select BOARD_LATE_INIT
655 Support for Broadcom Northstar 3 SoCs. NS3 is a octo-core 64-bit
656 ARMv8 Cortex-A72 processors targeting a broad range of networking
660 bool "Samsung EXYNOS"
670 select GPIO_EXTRA_HEADER
671 imply SYS_THUMB_BUILD
676 bool "Samsung S5PC1XX"
682 select GPIO_EXTRA_HEADER
686 bool "Calxeda Highbank"
699 config ARCH_INTEGRATOR
700 bool "ARM Ltd. Integrator family"
703 select GPIO_EXTRA_HEADER
708 bool "Qualcomm IPQ40xx SoCs"
714 select GPIO_EXTRA_HEADER
726 select GPIO_EXTRA_HEADER
728 select SYS_ARCH_TIMER
729 select SYS_THUMB_BUILD
735 bool "Texas Instruments' K3 Architecture"
740 config ARCH_OMAP2PLUS
743 select GPIO_EXTRA_HEADER
744 select SPL_BOARD_INIT if SPL
745 select SPL_STACK_R if SPL
747 imply TI_SYSC if DM && OF_CONTROL
752 select GPIO_EXTRA_HEADER
753 imply DISTRO_DEFAULTS
756 Support for the Meson SoC family developed by Amlogic Inc.,
757 targeted at media players and tablet computers. We currently
758 support the S905 (GXBaby) 64-bit SoC.
763 select GPIO_EXTRA_HEADER
766 select SPL_LIBCOMMON_SUPPORT if SPL
767 select SPL_LIBGENERIC_SUPPORT if SPL
768 select SPL_OF_CONTROL if SPL
771 Support for the MediaTek SoCs family developed by MediaTek Inc.
772 Please refer to doc/README.mediatek for more information.
775 bool "NXP LPC32xx platform"
780 select GPIO_EXTRA_HEADER
786 bool "NXP i.MX8 platform"
789 select GPIO_EXTRA_HEADER
791 select ENABLE_ARM_SOC_BOOT0_HOOK
794 bool "NXP i.MX8M platform"
796 select GPIO_EXTRA_HEADER
797 select SYS_FSL_HAS_SEC if IMX_HAB
798 select SYS_FSL_SEC_COMPAT_4
799 select SYS_FSL_SEC_LE
805 bool "NXP i.MX8ULP platform"
810 select GPIO_EXTRA_HEADER
814 bool "NXP i.MXRT platform"
818 select GPIO_EXTRA_HEADER
823 bool "NXP i.MX23 family"
825 select GPIO_EXTRA_HEADER
832 select GPIO_EXTRA_HEADER
836 bool "NXP i.MX28 family"
838 select GPIO_EXTRA_HEADER
843 bool "NXP i.MX31 family"
845 select GPIO_EXTRA_HEADER
850 select GPIO_EXTRA_HEADER
851 select SYS_FSL_HAS_SEC if IMX_HAB
852 select SYS_FSL_SEC_COMPAT_4
853 select SYS_FSL_SEC_LE
854 select ROM_UNIFIED_SECTIONS
856 imply SYS_THUMB_BUILD
860 select ARCH_MISC_INIT
862 select GPIO_EXTRA_HEADER
863 select SYS_FSL_HAS_SEC if IMX_HAB
864 select SYS_FSL_SEC_COMPAT_4
865 select SYS_FSL_SEC_LE
866 imply BOARD_EARLY_INIT_F
868 imply SYS_THUMB_BUILD
873 select GPIO_EXTRA_HEADER
874 select SYS_FSL_HAS_SEC
875 select SYS_FSL_SEC_COMPAT_4
876 select SYS_FSL_SEC_LE
878 imply SYS_THUMB_BUILD
882 default "arch/arm/mach-omap2/u-boot-spl.lds"
887 select BOARD_EARLY_INIT_F
889 select GPIO_EXTRA_HEADER
893 bool "Nexell S5P4418/S5P6818 SoC"
894 select ENABLE_ARM_SOC_BOOT0_HOOK
896 select GPIO_EXTRA_HEADER
899 bool "Actions Semi OWL SoCs"
903 select GPIO_EXTRA_HEADER
908 select SYS_RELOC_GD_ENV_ADDR
912 bool "QEMU Virtual Platform"
923 bool "Renesas ARM SoCs"
926 select GPIO_EXTRA_HEADER
927 imply BOARD_EARLY_INIT_F
930 imply SYS_THUMB_BUILD
931 imply ARCH_MISC_INIT if DISPLAY_CPUINFO
933 config ARCH_SNAPDRAGON
934 bool "Qualcomm Snapdragon SoCs"
939 select GPIO_EXTRA_HEADER
948 bool "Altera SOCFPGA family"
949 select ARCH_EARLY_INIT_R
950 select ARCH_MISC_INIT if !TARGET_SOCFPGA_ARRIA10
951 select ARM64 if TARGET_SOCFPGA_SOC64
952 select CPU_V7A if TARGET_SOCFPGA_GEN5 || TARGET_SOCFPGA_ARRIA10
955 select GPIO_EXTRA_HEADER
956 select ENABLE_ARM_SOC_BOOT0_HOOK if TARGET_SOCFPGA_GEN5 || TARGET_SOCFPGA_ARRIA10
958 select SPL_DM_RESET if DM_RESET
960 select SPL_LIBCOMMON_SUPPORT
961 select SPL_LIBGENERIC_SUPPORT
962 select SPL_NAND_SUPPORT if SPL_NAND_DENALI
963 select SPL_OF_CONTROL
964 select SPL_SEPARATE_BSS if TARGET_SOCFPGA_SOC64
965 select SPL_SERIAL_SUPPORT
970 select SYS_THUMB_BUILD if TARGET_SOCFPGA_GEN5 || TARGET_SOCFPGA_ARRIA10
972 select SYSRESET_SOCFPGA if TARGET_SOCFPGA_GEN5 || TARGET_SOCFPGA_ARRIA10
973 select SYSRESET_SOCFPGA_SOC64 if TARGET_SOCFPGA_SOC64
983 imply SPL_DM_SPI_FLASH
984 imply SPL_LIBDISK_SUPPORT
985 imply SPL_MMC_SUPPORT
986 imply SYS_MMCSD_RAW_MODE_U_BOOT_USE_PARTITION
987 imply SYS_MMCSD_RAW_MODE_U_BOOT_USE_PARTITION_TYPE
988 imply SPL_SPI_FLASH_SUPPORT
989 imply SPL_SPI_SUPPORT
993 bool "Support sunxi (Allwinner) SoCs"
996 select CMD_MMC if MMC
997 select CMD_USB if DISTRO_DEFAULTS && USB_HOST
1003 select DM_MMC if MMC
1004 select DM_SCSI if SCSI
1006 select GPIO_EXTRA_HEADER
1007 select OF_BOARD_SETUP
1010 select SPECIFY_CONSOLE_INDEX
1011 select SPL_STACK_R if SPL
1012 select SPL_SYS_MALLOC_SIMPLE if SPL
1013 select SPL_SYS_THUMB_BUILD if !ARM64
1016 select SYS_THUMB_BUILD if !ARM64
1017 select USB if DISTRO_DEFAULTS
1018 select USB_KEYBOARD if DISTRO_DEFAULTS && USB_HOST
1019 select USB_STORAGE if DISTRO_DEFAULTS && USB_HOST
1020 select SPL_USE_TINY_PRINTF
1022 select SYS_RELOC_GD_ENV_ADDR
1023 imply BOARD_LATE_INIT
1026 imply CMD_UBI if MTD_RAW_NAND
1027 imply DISTRO_DEFAULTS
1030 imply OF_LIBFDT_OVERLAY
1031 imply PRE_CONSOLE_BUFFER
1033 imply SPL_LIBCOMMON_SUPPORT
1034 imply SPL_LIBGENERIC_SUPPORT
1035 imply SPL_MMC_SUPPORT if MMC
1037 imply SPL_SERIAL_SUPPORT
1041 bool "ST-Ericsson U8500 Series"
1045 select DM_MMC if MMC
1050 imply ARM_PL180_MMCI
1052 imply NOMADIK_MTU_TIMER
1055 imply SYSRESET_SYSCON
1058 bool "Support Xilinx Versal Platform"
1062 select DM_ETH if NET
1063 select DM_MMC if MMC
1065 select GPIO_EXTRA_HEADER
1067 imply BOARD_LATE_INIT
1068 imply ENV_VARS_UBOOT_RUNTIME_CONFIG
1071 bool "Freescale Vybrid"
1073 select GPIO_EXTRA_HEADER
1074 select SYS_FSL_ERRATUM_ESDHC111
1079 bool "Xilinx Zynq based platform"
1084 select DM_ETH if NET
1085 select DM_MMC if MMC
1089 select GPIO_EXTRA_HEADER
1092 select SPL_BOARD_INIT if SPL
1093 select SPL_CLK if SPL
1094 select SPL_DM if SPL
1095 select SPL_DM_SPI if SPL
1096 select SPL_DM_SPI_FLASH if SPL
1097 select SPL_OF_CONTROL if SPL
1098 select SPL_SEPARATE_BSS if SPL
1100 imply ARCH_EARLY_INIT_R
1101 imply BOARD_LATE_INIT
1105 imply ENV_VARS_UBOOT_RUNTIME_CONFIG
1108 config ARCH_ZYNQMP_R5
1109 bool "Xilinx ZynqMP R5 based platform"
1113 select DM_ETH if NET
1114 select DM_MMC if MMC
1116 select GPIO_EXTRA_HEADER
1122 bool "Xilinx ZynqMP based platform"
1126 select DM_ETH if NET
1128 select DM_MMC if MMC
1130 select DM_SPI if SPI
1131 select DM_SPI_FLASH if DM_SPI
1133 select GPIO_EXTRA_HEADER
1135 select SPL_BOARD_INIT if SPL
1136 select SPL_CLK if SPL
1137 select SPL_DM if SPL
1138 select SPL_DM_SPI if SPI && SPL_DM
1139 select SPL_DM_SPI_FLASH if SPL_DM_SPI
1140 select SPL_DM_MAILBOX if SPL
1141 select SPL_FIRMWARE if SPL
1142 select SPL_SEPARATE_BSS if SPL
1145 imply BOARD_LATE_INIT
1147 imply ENV_VARS_UBOOT_RUNTIME_CONFIG
1154 select GPIO_EXTRA_HEADER
1155 imply DISTRO_DEFAULTS
1158 config TARGET_VEXPRESS64_AEMV8A
1159 bool "Support vexpress_aemv8a"
1161 select GPIO_EXTRA_HEADER
1164 config TARGET_VEXPRESS64_BASE_FVP
1165 bool "Support Versatile Express ARMv8a FVP BASE model"
1167 select GPIO_EXTRA_HEADER
1171 config TARGET_VEXPRESS64_JUNO
1172 bool "Support Versatile Express Juno Development Platform"
1174 select GPIO_EXTRA_HEADER
1187 config TARGET_TOTAL_COMPUTE
1188 bool "Support Total Compute Platform"
1196 config TARGET_LS2080A_EMU
1197 bool "Support ls2080a_emu"
1200 select ARMV8_MULTIENTRY
1201 select FSL_DDR_SYNC_REFRESH
1202 select GPIO_EXTRA_HEADER
1204 Support for Freescale LS2080A_EMU platform.
1205 The LS2080A Development System (EMULATOR) is a pre-silicon
1206 development platform that supports the QorIQ LS2080A
1207 Layerscape Architecture processor.
1209 config TARGET_LS1088AQDS
1210 bool "Support ls1088aqds"
1213 select ARMV8_MULTIENTRY
1214 select ARCH_SUPPORT_TFABOOT
1215 select BOARD_LATE_INIT
1216 select GPIO_EXTRA_HEADER
1218 select FSL_DDR_INTERACTIVE if !SD_BOOT
1220 Support for NXP LS1088AQDS platform.
1221 The LS1088A Development System (QDS) is a high-performance
1222 development platform that supports the QorIQ LS1088A
1223 Layerscape Architecture processor.
1225 config TARGET_LS2080AQDS
1226 bool "Support ls2080aqds"
1229 select ARMV8_MULTIENTRY
1230 select ARCH_SUPPORT_TFABOOT
1231 select BOARD_LATE_INIT
1232 select GPIO_EXTRA_HEADER
1237 select FSL_DDR_INTERACTIVE if !SPL
1239 Support for Freescale LS2080AQDS platform.
1240 The LS2080A Development System (QDS) is a high-performance
1241 development platform that supports the QorIQ LS2080A
1242 Layerscape Architecture processor.
1244 config TARGET_LS2080ARDB
1245 bool "Support ls2080ardb"
1248 select ARMV8_MULTIENTRY
1249 select ARCH_SUPPORT_TFABOOT
1250 select BOARD_LATE_INIT
1253 select FSL_DDR_INTERACTIVE if !SPL
1254 select GPIO_EXTRA_HEADER
1258 Support for Freescale LS2080ARDB platform.
1259 The LS2080A Reference design board (RDB) is a high-performance
1260 development platform that supports the QorIQ LS2080A
1261 Layerscape Architecture processor.
1263 config TARGET_LS2081ARDB
1264 bool "Support ls2081ardb"
1267 select ARMV8_MULTIENTRY
1268 select BOARD_LATE_INIT
1269 select GPIO_EXTRA_HEADER
1272 Support for Freescale LS2081ARDB platform.
1273 The LS2081A Reference design board (RDB) is a high-performance
1274 development platform that supports the QorIQ LS2081A/LS2041A
1275 Layerscape Architecture processor.
1277 config TARGET_LX2160ARDB
1278 bool "Support lx2160ardb"
1281 select ARMV8_MULTIENTRY
1282 select ARCH_SUPPORT_TFABOOT
1283 select BOARD_LATE_INIT
1284 select GPIO_EXTRA_HEADER
1286 Support for NXP LX2160ARDB platform.
1287 The lx2160ardb (LX2160A Reference design board (RDB)
1288 is a high-performance development platform that supports the
1289 QorIQ LX2160A/LX2120A/LX2080A Layerscape Architecture processor.
1291 config TARGET_LX2160AQDS
1292 bool "Support lx2160aqds"
1295 select ARMV8_MULTIENTRY
1296 select ARCH_SUPPORT_TFABOOT
1297 select BOARD_LATE_INIT
1298 select GPIO_EXTRA_HEADER
1300 Support for NXP LX2160AQDS platform.
1301 The lx2160aqds (LX2160A QorIQ Development System (QDS)
1302 is a high-performance development platform that supports the
1303 QorIQ LX2160A/LX2120A/LX2080A Layerscape Architecture processor.
1305 config TARGET_LX2162AQDS
1306 bool "Support lx2162aqds"
1308 select ARCH_MISC_INIT
1310 select ARMV8_MULTIENTRY
1311 select ARCH_SUPPORT_TFABOOT
1312 select BOARD_LATE_INIT
1313 select GPIO_EXTRA_HEADER
1315 Support for NXP LX2162AQDS platform.
1316 The lx2162aqds support is based on LX2160A Layerscape Architecture processor.
1319 bool "Support HiKey 96boards Consumer Edition Platform"
1324 select GPIO_EXTRA_HEADER
1327 select SPECIFY_CONSOLE_INDEX
1330 Support for HiKey 96boards platform. It features a HI6220
1331 SoC, with 8xA53 CPU, mali450 gpu, and 1GB RAM.
1333 config TARGET_HIKEY960
1334 bool "Support HiKey960 96boards Consumer Edition Platform"
1338 select GPIO_EXTRA_HEADER
1343 Support for HiKey960 96boards platform. It features a HI3660
1344 SoC, with 4xA73 CPU, 4xA53 CPU, MALI-G71 GPU, and 3GB RAM.
1346 config TARGET_POPLAR
1347 bool "Support Poplar 96boards Enterprise Edition Platform"
1351 select GPIO_EXTRA_HEADER
1356 Support for Poplar 96boards EE platform. It features a HI3798cv200
1357 SoC, with 4xA53 CPU, 1GB RAM and the high performance Mali T720 GPU
1358 making it capable of running any commercial set-top solution based on
1361 config TARGET_LS1012AQDS
1362 bool "Support ls1012aqds"
1365 select ARCH_SUPPORT_TFABOOT
1366 select BOARD_LATE_INIT
1367 select GPIO_EXTRA_HEADER
1369 Support for Freescale LS1012AQDS platform.
1370 The LS1012A Development System (QDS) is a high-performance
1371 development platform that supports the QorIQ LS1012A
1372 Layerscape Architecture processor.
1374 config TARGET_LS1012ARDB
1375 bool "Support ls1012ardb"
1378 select ARCH_SUPPORT_TFABOOT
1379 select BOARD_LATE_INIT
1380 select GPIO_EXTRA_HEADER
1384 Support for Freescale LS1012ARDB platform.
1385 The LS1012A Reference design board (RDB) is a high-performance
1386 development platform that supports the QorIQ LS1012A
1387 Layerscape Architecture processor.
1389 config TARGET_LS1012A2G5RDB
1390 bool "Support ls1012a2g5rdb"
1393 select ARCH_SUPPORT_TFABOOT
1394 select BOARD_LATE_INIT
1395 select GPIO_EXTRA_HEADER
1398 Support for Freescale LS1012A2G5RDB platform.
1399 The LS1012A 2G5 Reference design board (RDB) is a high-performance
1400 development platform that supports the QorIQ LS1012A
1401 Layerscape Architecture processor.
1403 config TARGET_LS1012AFRWY
1404 bool "Support ls1012afrwy"
1407 select ARCH_SUPPORT_TFABOOT
1408 select BOARD_LATE_INIT
1409 select GPIO_EXTRA_HEADER
1413 Support for Freescale LS1012AFRWY platform.
1414 The LS1012A FRWY board (FRWY) is a high-performance
1415 development platform that supports the QorIQ LS1012A
1416 Layerscape Architecture processor.
1418 config TARGET_LS1012AFRDM
1419 bool "Support ls1012afrdm"
1422 select ARCH_SUPPORT_TFABOOT
1423 select GPIO_EXTRA_HEADER
1425 Support for Freescale LS1012AFRDM platform.
1426 The LS1012A Freedom board (FRDM) is a high-performance
1427 development platform that supports the QorIQ LS1012A
1428 Layerscape Architecture processor.
1430 config TARGET_LS1028AQDS
1431 bool "Support ls1028aqds"
1434 select ARMV8_MULTIENTRY
1435 select ARCH_SUPPORT_TFABOOT
1436 select BOARD_LATE_INIT
1437 select GPIO_EXTRA_HEADER
1439 Support for Freescale LS1028AQDS platform
1440 The LS1028A Development System (QDS) is a high-performance
1441 development platform that supports the QorIQ LS1028A
1442 Layerscape Architecture processor.
1444 config TARGET_LS1028ARDB
1445 bool "Support ls1028ardb"
1448 select ARMV8_MULTIENTRY
1449 select ARCH_SUPPORT_TFABOOT
1450 select BOARD_LATE_INIT
1451 select GPIO_EXTRA_HEADER
1453 Support for Freescale LS1028ARDB platform
1454 The LS1028A Development System (RDB) is a high-performance
1455 development platform that supports the QorIQ LS1028A
1456 Layerscape Architecture processor.
1458 config TARGET_LS1088ARDB
1459 bool "Support ls1088ardb"
1462 select ARMV8_MULTIENTRY
1463 select ARCH_SUPPORT_TFABOOT
1464 select BOARD_LATE_INIT
1466 select FSL_DDR_INTERACTIVE if !SD_BOOT
1467 select GPIO_EXTRA_HEADER
1469 Support for NXP LS1088ARDB platform.
1470 The LS1088A Reference design board (RDB) is a high-performance
1471 development platform that supports the QorIQ LS1088A
1472 Layerscape Architecture processor.
1474 config TARGET_LS1021AQDS
1475 bool "Support ls1021aqds"
1477 select ARCH_SUPPORT_PSCI
1478 select BOARD_EARLY_INIT_F
1479 select BOARD_LATE_INIT
1481 select CPU_V7_HAS_NONSEC
1482 select CPU_V7_HAS_VIRT
1483 select LS1_DEEP_SLEEP
1486 select FSL_DDR_INTERACTIVE
1487 select DM_SPI_FLASH if FSL_DSPI || FSL_QSPI
1488 select GPIO_EXTRA_HEADER
1489 select SPI_FLASH_DATAFLASH if FSL_DSPI || FSL_QSPI
1492 config TARGET_LS1021ATWR
1493 bool "Support ls1021atwr"
1495 select ARCH_SUPPORT_PSCI
1496 select BOARD_EARLY_INIT_F
1497 select BOARD_LATE_INIT
1499 select CPU_V7_HAS_NONSEC
1500 select CPU_V7_HAS_VIRT
1501 select LS1_DEEP_SLEEP
1503 select DM_SPI_FLASH if FSL_DSPI || FSL_QSPI
1504 select GPIO_EXTRA_HEADER
1507 config TARGET_PG_WCOM_SELI8
1508 bool "Support Hitachi-Powergrids SELI8 service unit card"
1510 select ARCH_SUPPORT_PSCI
1511 select BOARD_EARLY_INIT_F
1512 select BOARD_LATE_INIT
1514 select CPU_V7_HAS_NONSEC
1515 select CPU_V7_HAS_VIRT
1517 select FSL_DDR_INTERACTIVE
1518 select GPIO_EXTRA_HEADER
1522 Support for Hitachi-Powergrids SELI8 service unit card.
1523 SELI8 is a QorIQ LS1021a based service unit card used
1524 in XMC20 and FOX615 product families.
1526 config TARGET_PG_WCOM_EXPU1
1527 bool "Support Hitachi-Powergrids EXPU1 service unit card"
1529 select ARCH_SUPPORT_PSCI
1530 select BOARD_EARLY_INIT_F
1531 select BOARD_LATE_INIT
1533 select CPU_V7_HAS_NONSEC
1534 select CPU_V7_HAS_VIRT
1536 select FSL_DDR_INTERACTIVE
1540 Support for Hitachi-Powergrids EXPU1 service unit card.
1541 EXPU1 is a QorIQ LS1021a based service unit card used
1542 in XMC20 and FOX615 product families.
1544 config TARGET_LS1021ATSN
1545 bool "Support ls1021atsn"
1547 select ARCH_SUPPORT_PSCI
1548 select BOARD_EARLY_INIT_F
1549 select BOARD_LATE_INIT
1551 select CPU_V7_HAS_NONSEC
1552 select CPU_V7_HAS_VIRT
1553 select LS1_DEEP_SLEEP
1555 select GPIO_EXTRA_HEADER
1558 config TARGET_LS1021AIOT
1559 bool "Support ls1021aiot"
1561 select ARCH_SUPPORT_PSCI
1562 select BOARD_LATE_INIT
1564 select CPU_V7_HAS_NONSEC
1565 select CPU_V7_HAS_VIRT
1567 select DM_SPI_FLASH if FSL_DSPI || FSL_QSPI
1568 select GPIO_EXTRA_HEADER
1571 Support for Freescale LS1021AIOT platform.
1572 The LS1021A Freescale board (IOT) is a high-performance
1573 development platform that supports the QorIQ LS1021A
1574 Layerscape Architecture processor.
1576 config TARGET_LS1043AQDS
1577 bool "Support ls1043aqds"
1580 select ARMV8_MULTIENTRY
1581 select ARCH_SUPPORT_TFABOOT
1582 select BOARD_EARLY_INIT_F
1583 select BOARD_LATE_INIT
1585 select FSL_DDR_INTERACTIVE if !SPL
1586 select FSL_DSPI if !SPL_NO_DSPI
1587 select DM_SPI_FLASH if FSL_DSPI
1588 select GPIO_EXTRA_HEADER
1592 Support for Freescale LS1043AQDS platform.
1594 config TARGET_LS1043ARDB
1595 bool "Support ls1043ardb"
1598 select ARMV8_MULTIENTRY
1599 select ARCH_SUPPORT_TFABOOT
1600 select BOARD_EARLY_INIT_F
1601 select BOARD_LATE_INIT
1603 select FSL_DSPI if !SPL_NO_DSPI
1604 select DM_SPI_FLASH if FSL_DSPI
1605 select GPIO_EXTRA_HEADER
1607 Support for Freescale LS1043ARDB platform.
1609 config TARGET_LS1046AQDS
1610 bool "Support ls1046aqds"
1613 select ARMV8_MULTIENTRY
1614 select ARCH_SUPPORT_TFABOOT
1615 select BOARD_EARLY_INIT_F
1616 select BOARD_LATE_INIT
1617 select DM_SPI_FLASH if DM_SPI
1619 select FSL_DDR_BIST if !SPL
1620 select FSL_DDR_INTERACTIVE if !SPL
1621 select FSL_DDR_INTERACTIVE if !SPL
1622 select GPIO_EXTRA_HEADER
1625 Support for Freescale LS1046AQDS platform.
1626 The LS1046A Development System (QDS) is a high-performance
1627 development platform that supports the QorIQ LS1046A
1628 Layerscape Architecture processor.
1630 config TARGET_LS1046ARDB
1631 bool "Support ls1046ardb"
1634 select ARMV8_MULTIENTRY
1635 select ARCH_SUPPORT_TFABOOT
1636 select BOARD_EARLY_INIT_F
1637 select BOARD_LATE_INIT
1638 select DM_SPI_FLASH if DM_SPI
1639 select POWER_MC34VR500
1642 select FSL_DDR_INTERACTIVE if !SPL
1643 select GPIO_EXTRA_HEADER
1646 Support for Freescale LS1046ARDB platform.
1647 The LS1046A Reference Design Board (RDB) is a high-performance
1648 development platform that supports the QorIQ LS1046A
1649 Layerscape Architecture processor.
1651 config TARGET_LS1046AFRWY
1652 bool "Support ls1046afrwy"
1655 select ARMV8_MULTIENTRY
1656 select ARCH_SUPPORT_TFABOOT
1657 select BOARD_EARLY_INIT_F
1658 select BOARD_LATE_INIT
1659 select DM_SPI_FLASH if DM_SPI
1660 select GPIO_EXTRA_HEADER
1663 Support for Freescale LS1046AFRWY platform.
1664 The LS1046A Freeway Board (FRWY) is a high-performance
1665 development platform that supports the QorIQ LS1046A
1666 Layerscape Architecture processor.
1672 select ARMV8_MULTIENTRY
1688 select GPIO_EXTRA_HEADER
1689 select SPL_DM if SPL
1690 select SPL_DM_SPI if SPL
1691 select SPL_DM_SPI_FLASH if SPL
1692 select SPL_DM_I2C if SPL
1693 select SPL_DM_MMC if SPL
1694 select SPL_DM_SERIAL if SPL
1696 Support for Kontron SMARC-sAL28 board.
1698 config TARGET_COLIBRI_PXA270
1699 bool "Support colibri_pxa270"
1701 select GPIO_EXTRA_HEADER
1703 config ARCH_UNIPHIER
1704 bool "Socionext UniPhier SoCs"
1705 select BOARD_LATE_INIT
1714 select OF_BOARD_SETUP
1718 select SPL_BOARD_INIT if SPL
1719 select SPL_DM if SPL
1720 select SPL_LIBCOMMON_SUPPORT if SPL
1721 select SPL_LIBGENERIC_SUPPORT if SPL
1722 select SPL_OF_CONTROL if SPL
1723 select SPL_PINCTRL if SPL
1726 imply DISTRO_DEFAULTS
1729 Support for UniPhier SoC family developed by Socionext Inc.
1730 (formerly, System LSI Business Division of Panasonic Corporation)
1732 config ARCH_SYNQUACER
1733 bool "Socionext SynQuacer SoCs"
1739 select SYSRESET_PSCI
1742 Support for SynQuacer SoC family developed by Socionext Inc.
1743 This SoC is used on 96boards EE DeveloperBox.
1746 bool "Support STMicroelectronics STM32 MCU with cortex M"
1750 select GPIO_EXTRA_HEADER
1754 bool "Support STMicrolectronics SoCs"
1763 Support for STMicroelectronics STiH407/10 SoC family.
1764 This SoC is used on Linaro 96Board STiH410-B2260
1767 bool "Support STMicroelectronics STM32MP Socs with cortex A"
1768 select ARCH_MISC_INIT
1769 select ARCH_SUPPORT_TFABOOT
1770 select BOARD_LATE_INIT
1776 select GPIO_EXTRA_HEADER
1780 select OF_SYSTEM_SETUP
1786 select SYS_THUMB_BUILD
1790 imply OF_LIBFDT_OVERLAY
1791 imply ENV_VARS_UBOOT_RUNTIME_CONFIG
1794 Support for STM32MP SoC family developed by STMicroelectronics,
1795 MPUs based on ARM cortex A core
1796 U-BOOT is running in DDR, loaded by the First Stage BootLoader (FSBL).
1797 FSBL can be TF-A: Trusted Firmware for Cortex A, for trusted boot
1799 SPL is the unsecure FSBL for the basic boot chain.
1801 config ARCH_ROCKCHIP
1802 bool "Support Rockchip SoCs"
1804 select BINMAN if SPL_OPTEE || (SPL && !ARM64)
1814 select ENABLE_ARM_SOC_BOOT0_HOOK
1817 select SPL_DM if SPL
1818 select SPL_DM_SPI if SPL
1819 select SPL_DM_SPI_FLASH if SPL
1821 select SYS_THUMB_BUILD if !ARM64
1824 imply DEBUG_UART_BOARD_INIT
1825 imply DISTRO_DEFAULTS
1827 imply SARADC_ROCKCHIP
1829 imply SPL_SYS_MALLOC_SIMPLE
1832 imply USB_FUNCTION_FASTBOOT
1834 config ARCH_OCTEONTX
1835 bool "Support OcteonTX SoCs"
1838 select GPIO_EXTRA_HEADER
1842 select BOARD_LATE_INIT
1843 select SYS_CACHE_SHIFT_7
1845 config ARCH_OCTEONTX2
1846 bool "Support OcteonTX2 SoCs"
1849 select GPIO_EXTRA_HEADER
1853 select BOARD_LATE_INIT
1854 select SYS_CACHE_SHIFT_7
1856 config TARGET_THUNDERX_88XX
1857 bool "Support ThunderX 88xx"
1859 select GPIO_EXTRA_HEADER
1862 select SYS_CACHE_SHIFT_7
1865 bool "Support Aspeed SoCs"
1870 config TARGET_DURIAN
1871 bool "Support Phytium Durian Platform"
1873 select GPIO_EXTRA_HEADER
1875 Support for durian platform.
1876 It has 2GB Sdram, uart and pcie.
1878 config TARGET_PRESIDIO_ASIC
1879 bool "Support Cortina Presidio ASIC Platform"
1882 config TARGET_XENGUEST_ARM64
1883 bool "Xen guest ARM64"
1887 select LINUX_KERNEL_IMAGE_HEADER
1892 config ARCH_SUPPORT_TFABOOT
1896 bool "Support for booting from TF-A"
1897 depends on ARCH_SUPPORT_TFABOOT
1900 Some platforms support the setup of secure registers (for instance
1901 for CPU errata handling) or provide secure services like PSCI.
1902 Those services could also be provided by other firmware parts
1903 like TF-A (Trusted Firmware for Cortex-A), in which case U-Boot
1904 does not need to (and cannot) execute this code.
1905 Enabling this option will make a U-Boot binary that is relying
1906 on other firmware layers to provide secure functionality.
1908 config TI_SECURE_DEVICE
1909 bool "HS Device Type Support"
1910 depends on ARCH_KEYSTONE || ARCH_OMAP2PLUS || ARCH_K3
1912 If a high secure (HS) device type is being used, this config
1913 must be set. This option impacts various aspects of the
1914 build system (to create signed boot images that can be
1915 authenticated) and the code. See the doc/README.ti-secure
1916 file for further details.
1918 if AM43XX || AM33XX || OMAP54XX || ARCH_KEYSTONE
1919 config ISW_ENTRY_ADDR
1920 hex "Address in memory or XIP address of bootloader entry point"
1921 default 0x402F4000 if AM43XX
1922 default 0x402F0400 if AM33XX
1923 default 0x40301350 if OMAP54XX
1925 After any reset, the boot ROM searches the boot media for a valid
1926 boot image. For non-XIP devices, the ROM then copies the image into
1927 internal memory. For all boot modes, after the ROM processes the
1928 boot image it eventually computes the entry point address depending
1929 on the device type (secure/non-secure), boot media (xip/non-xip) and
1933 source "arch/arm/mach-aspeed/Kconfig"
1935 source "arch/arm/mach-at91/Kconfig"
1937 source "arch/arm/mach-bcm283x/Kconfig"
1939 source "arch/arm/mach-bcmstb/Kconfig"
1941 source "arch/arm/mach-davinci/Kconfig"
1943 source "arch/arm/mach-exynos/Kconfig"
1945 source "arch/arm/mach-highbank/Kconfig"
1947 source "arch/arm/mach-integrator/Kconfig"
1949 source "arch/arm/mach-ipq40xx/Kconfig"
1951 source "arch/arm/mach-k3/Kconfig"
1953 source "arch/arm/mach-keystone/Kconfig"
1955 source "arch/arm/mach-kirkwood/Kconfig"
1957 source "arch/arm/mach-lpc32xx/Kconfig"
1959 source "arch/arm/mach-mvebu/Kconfig"
1961 source "arch/arm/mach-octeontx/Kconfig"
1963 source "arch/arm/mach-octeontx2/Kconfig"
1965 source "arch/arm/cpu/armv7/ls102xa/Kconfig"
1967 source "arch/arm/mach-imx/mx2/Kconfig"
1969 source "arch/arm/mach-imx/mx3/Kconfig"
1971 source "arch/arm/mach-imx/mx5/Kconfig"
1973 source "arch/arm/mach-imx/mx6/Kconfig"
1975 source "arch/arm/mach-imx/mx7/Kconfig"
1977 source "arch/arm/mach-imx/mx7ulp/Kconfig"
1979 source "arch/arm/mach-imx/imx8/Kconfig"
1981 source "arch/arm/mach-imx/imx8m/Kconfig"
1983 source "arch/arm/mach-imx/imx8ulp/Kconfig"
1985 source "arch/arm/mach-imx/imxrt/Kconfig"
1987 source "arch/arm/mach-imx/mxs/Kconfig"
1989 source "arch/arm/mach-omap2/Kconfig"
1991 source "arch/arm/cpu/armv8/fsl-layerscape/Kconfig"
1993 source "arch/arm/mach-orion5x/Kconfig"
1995 source "arch/arm/mach-owl/Kconfig"
1997 source "arch/arm/mach-rmobile/Kconfig"
1999 source "arch/arm/mach-meson/Kconfig"
2001 source "arch/arm/mach-mediatek/Kconfig"
2003 source "arch/arm/mach-qemu/Kconfig"
2005 source "arch/arm/mach-rockchip/Kconfig"
2007 source "arch/arm/mach-s5pc1xx/Kconfig"
2009 source "arch/arm/mach-snapdragon/Kconfig"
2011 source "arch/arm/mach-socfpga/Kconfig"
2013 source "arch/arm/mach-sti/Kconfig"
2015 source "arch/arm/mach-stm32/Kconfig"
2017 source "arch/arm/mach-stm32mp/Kconfig"
2019 source "arch/arm/mach-sunxi/Kconfig"
2021 source "arch/arm/mach-tegra/Kconfig"
2023 source "arch/arm/mach-u8500/Kconfig"
2025 source "arch/arm/mach-uniphier/Kconfig"
2027 source "arch/arm/cpu/armv7/vf610/Kconfig"
2029 source "arch/arm/mach-zynq/Kconfig"
2031 source "arch/arm/mach-zynqmp/Kconfig"
2033 source "arch/arm/mach-versal/Kconfig"
2035 source "arch/arm/mach-zynqmp-r5/Kconfig"
2037 source "arch/arm/cpu/armv7/Kconfig"
2039 source "arch/arm/cpu/armv8/Kconfig"
2041 source "arch/arm/mach-imx/Kconfig"
2043 source "arch/arm/mach-nexell/Kconfig"
2045 source "board/armltd/total_compute/Kconfig"
2047 source "board/bosch/shc/Kconfig"
2048 source "board/bosch/guardian/Kconfig"
2049 source "board/CarMediaLab/flea3/Kconfig"
2050 source "board/Marvell/aspenite/Kconfig"
2051 source "board/Marvell/octeontx/Kconfig"
2052 source "board/Marvell/octeontx2/Kconfig"
2053 source "board/armltd/vexpress64/Kconfig"
2054 source "board/cortina/presidio-asic/Kconfig"
2055 source "board/broadcom/bcm963158/Kconfig"
2056 source "board/broadcom/bcm968360bg/Kconfig"
2057 source "board/broadcom/bcm968580xref/Kconfig"
2058 source "board/broadcom/bcmns3/Kconfig"
2059 source "board/cavium/thunderx/Kconfig"
2060 source "board/eets/pdu001/Kconfig"
2061 source "board/emulation/qemu-arm/Kconfig"
2062 source "board/freescale/ls2080aqds/Kconfig"
2063 source "board/freescale/ls2080ardb/Kconfig"
2064 source "board/freescale/ls1088a/Kconfig"
2065 source "board/freescale/ls1028a/Kconfig"
2066 source "board/freescale/ls1021aqds/Kconfig"
2067 source "board/freescale/ls1043aqds/Kconfig"
2068 source "board/freescale/ls1021atwr/Kconfig"
2069 source "board/freescale/ls1021atsn/Kconfig"
2070 source "board/freescale/ls1021aiot/Kconfig"
2071 source "board/freescale/ls1046aqds/Kconfig"
2072 source "board/freescale/ls1043ardb/Kconfig"
2073 source "board/freescale/ls1046ardb/Kconfig"
2074 source "board/freescale/ls1046afrwy/Kconfig"
2075 source "board/freescale/ls1012aqds/Kconfig"
2076 source "board/freescale/ls1012ardb/Kconfig"
2077 source "board/freescale/ls1012afrdm/Kconfig"
2078 source "board/freescale/lx2160a/Kconfig"
2079 source "board/grinn/chiliboard/Kconfig"
2080 source "board/hisilicon/hikey/Kconfig"
2081 source "board/hisilicon/hikey960/Kconfig"
2082 source "board/hisilicon/poplar/Kconfig"
2083 source "board/isee/igep003x/Kconfig"
2084 source "board/kontron/sl28/Kconfig"
2085 source "board/myir/mys_6ulx/Kconfig"
2086 source "board/seeed/npi_imx6ull/Kconfig"
2087 source "board/socionext/developerbox/Kconfig"
2088 source "board/st/stv0991/Kconfig"
2089 source "board/tcl/sl50/Kconfig"
2090 source "board/toradex/colibri_pxa270/Kconfig"
2091 source "board/variscite/dart_6ul/Kconfig"
2092 source "board/vscom/baltos/Kconfig"
2093 source "board/phytium/durian/Kconfig"
2094 source "board/xen/xenguest_arm64/Kconfig"
2095 source "board/keymile/Kconfig"
2097 source "arch/arm/Kconfig.debug"
2102 default "arch/arm/cpu/arm926ejs/mxs/u-boot-spl.lds" if (ARCH_MX23 || ARCH_MX28) && !SPL_FRAMEWORK
2103 default "arch/arm/cpu/arm1136/u-boot-spl.lds" if CPU_ARM1136
2104 default "arch/arm/cpu/armv8/u-boot-spl.lds" if ARM64