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 # Used for compatibility with asm files copied from the kernel
94 config ARM_ASM_UNIFIED
98 # Used for compatibility with asm files copied from the kernel
102 config SYS_ICACHE_OFF
103 bool "Do not enable icache"
106 Do not enable instruction cache in U-Boot.
108 config SPL_SYS_ICACHE_OFF
109 bool "Do not enable icache in SPL"
111 default SYS_ICACHE_OFF
113 Do not enable instruction cache in SPL.
115 config SYS_DCACHE_OFF
116 bool "Do not enable dcache"
119 Do not enable data cache in U-Boot.
121 config SPL_SYS_DCACHE_OFF
122 bool "Do not enable dcache in SPL"
124 default SYS_DCACHE_OFF
126 Do not enable data cache in SPL.
128 config SYS_ARM_CACHE_CP15
129 bool "CP15 based cache enabling support"
131 Select this if your processor suports enabling caches by using
135 bool "MMU-based Paged Memory Management Support"
136 select SYS_ARM_CACHE_CP15
138 Select if you want MMU-based virtualised addressing space
139 support via paged memory management.
142 bool 'Use the ARM v7 PMSA Compliant MPU'
144 Some ARM systems without an MMU have instead a Memory Protection
145 Unit (MPU) that defines the type and permissions for regions of
147 If your CPU has an MPU then you should choose 'y' here unless you
148 know that you do not want to use the MPU.
150 # If set, the workarounds for these ARM errata are applied early during U-Boot
151 # startup. Note that in general these options force the workarounds to be
152 # applied; no CPU-type/version detection exists, unlike the similar options in
153 # the Linux kernel. Do not set these options unless they apply! Also note that
154 # the following can be machine-specific errata. These do have ability to
155 # provide rudimentary version and machine-specific checks, but expect no
157 # CONFIG_ARM_ERRATA_430973
158 # CONFIG_ARM_ERRATA_454179
159 # CONFIG_ARM_ERRATA_621766
160 # CONFIG_ARM_ERRATA_798870
161 # CONFIG_ARM_ERRATA_801819
162 # CONFIG_ARM_CORTEX_A8_CVE_2017_5715
163 # CONFIG_ARM_CORTEX_A15_CVE_2017_5715
165 config ARM_ERRATA_430973
168 config ARM_ERRATA_454179
171 config ARM_ERRATA_621766
174 config ARM_ERRATA_716044
177 config ARM_ERRATA_725233
180 config ARM_ERRATA_742230
183 config ARM_ERRATA_743622
186 config ARM_ERRATA_751472
189 config ARM_ERRATA_761320
192 config ARM_ERRATA_773022
195 config ARM_ERRATA_774769
198 config ARM_ERRATA_794072
201 config ARM_ERRATA_798870
204 config ARM_ERRATA_801819
207 config ARM_ERRATA_826974
210 config ARM_ERRATA_828024
213 config ARM_ERRATA_829520
216 config ARM_ERRATA_833069
219 config ARM_ERRATA_833471
222 config ARM_ERRATA_845369
225 config ARM_ERRATA_852421
228 config ARM_ERRATA_852423
231 config ARM_ERRATA_855873
234 config ARM_CORTEX_A8_CVE_2017_5715
237 config ARM_CORTEX_A15_CVE_2017_5715
242 select SYS_CACHE_SHIFT_5
247 select SYS_CACHE_SHIFT_5
252 select SYS_CACHE_SHIFT_5
257 select SYS_CACHE_SHIFT_5
262 select SYS_CACHE_SHIFT_5
268 select SYS_CACHE_SHIFT_5
275 select SYS_CACHE_SHIFT_6
282 select SYS_CACHE_SHIFT_5
283 select SYS_THUMB_BUILD
289 select SYS_ARM_CACHE_CP15
291 select SYS_CACHE_SHIFT_6
295 select SYS_CACHE_SHIFT_5
300 select SYS_CACHE_SHIFT_5
304 default "arm720t" if CPU_ARM720T
305 default "arm920t" if CPU_ARM920T
306 default "arm926ejs" if CPU_ARM926EJS
307 default "arm946es" if CPU_ARM946ES
308 default "arm1136" if CPU_ARM1136
309 default "arm1176" if CPU_ARM1176
310 default "armv7" if CPU_V7A
311 default "armv7" if CPU_V7R
312 default "armv7m" if CPU_V7M
313 default "pxa" if CPU_PXA
314 default "sa1100" if CPU_SA1100
315 default "armv8" if ARM64
319 default 4 if CPU_ARM720T
320 default 4 if CPU_ARM920T
321 default 5 if CPU_ARM926EJS
322 default 5 if CPU_ARM946ES
323 default 6 if CPU_ARM1136
324 default 6 if CPU_ARM1176
329 default 4 if CPU_SA1100
332 config SYS_CACHE_SHIFT_5
335 config SYS_CACHE_SHIFT_6
338 config SYS_CACHE_SHIFT_7
341 config SYS_CACHELINE_SIZE
343 default 128 if SYS_CACHE_SHIFT_7
344 default 64 if SYS_CACHE_SHIFT_6
345 default 32 if SYS_CACHE_SHIFT_5
348 prompt "Select the ARM data write cache policy"
349 default SYS_ARM_CACHE_WRITETHROUGH if TARGET_BCMCYGNUS || \
351 default SYS_ARM_CACHE_WRITEBACK
353 config SYS_ARM_CACHE_WRITEBACK
354 bool "Write-back (WB)"
356 A write updates the cache only and marks the cache line as dirty.
357 External memory is updated only when the line is evicted or explicitly
360 config SYS_ARM_CACHE_WRITETHROUGH
361 bool "Write-through (WT)"
363 A write updates both the cache and the external memory system.
364 This does not mark the cache line as dirty.
366 config SYS_ARM_CACHE_WRITEALLOC
367 bool "Write allocation (WA)"
369 A cache line is allocated on a write miss. This means that executing a
370 store instruction on the processor might cause a burst read to occur.
371 There is a linefill to obtain the data for the cache line, before the
376 bool "Enable ARCH_CPU_INIT"
378 Some architectures require a call to arch_cpu_init().
379 Say Y here to enable it
381 config SYS_ARCH_TIMER
382 bool "ARM Generic Timer support"
383 depends on CPU_V7A || ARM64
386 The ARM Generic Timer (aka arch-timer) provides an architected
387 interface to a timer source on an SoC.
388 It is mandatory for ARMv8 implementation and widely available
392 bool "Support for ARM SMC Calling Convention (SMCCC)"
393 depends on CPU_V7A || ARM64
396 Say Y here if you want to enable ARM SMC Calling Convention.
397 This should be enabled if U-Boot needs to communicate with system
398 firmware (for example, PSCI) according to SMCCC.
401 bool "support boot from semihosting"
403 In emulated environments, semihosting is a way for
404 the hosted environment to call out to the emulator to
405 retrieve files from the host machine.
407 config SYS_THUMB_BUILD
408 bool "Build U-Boot using the Thumb instruction set"
411 Use this flag to build U-Boot using the Thumb instruction set for
412 ARM architectures. Thumb instruction set provides better code
413 density. For ARM architectures that support Thumb2 this flag will
414 result in Thumb2 code generated by GCC.
416 config SPL_SYS_THUMB_BUILD
417 bool "Build SPL using the Thumb instruction set"
418 default y if SYS_THUMB_BUILD
419 depends on !ARM64 && SPL
421 Use this flag to build SPL using the Thumb instruction set for
422 ARM architectures. Thumb instruction set provides better code
423 density. For ARM architectures that support Thumb2 this flag will
424 result in Thumb2 code generated by GCC.
426 config TPL_SYS_THUMB_BUILD
427 bool "Build TPL using the Thumb instruction set"
428 default y if SYS_THUMB_BUILD
429 depends on TPL && !ARM64
431 Use this flag to build TPL using the Thumb instruction set for
432 ARM architectures. Thumb instruction set provides better code
433 density. For ARM architectures that support Thumb2 this flag will
434 result in Thumb2 code generated by GCC.
437 config SYS_L2CACHE_OFF
440 If SoC does not support L2CACHE or one does not want to enable
441 L2CACHE, choose this option.
443 config ENABLE_ARM_SOC_BOOT0_HOOK
444 bool "prepare BOOT0 header"
446 If the SoC's BOOT0 requires a header area filled with (magic)
447 values, then choose this option, and create a file included as
448 <asm/arch/boot0.h> which contains the required assembler code.
450 config ARM_CORTEX_CPU_IS_UP
454 config USE_ARCH_MEMCPY
455 bool "Use an assembly optimized implementation of memcpy"
459 Enable the generation of an optimized version of memcpy.
460 Such an implementation may be faster under some conditions
461 but may increase the binary size.
463 config SPL_USE_ARCH_MEMCPY
464 bool "Use an assembly optimized implementation of memcpy for SPL"
465 default y if USE_ARCH_MEMCPY
466 depends on !ARM64 && SPL
468 Enable the generation of an optimized version of memcpy.
469 Such an implementation may be faster under some conditions
470 but may increase the binary size.
472 config TPL_USE_ARCH_MEMCPY
473 bool "Use an assembly optimized implementation of memcpy for TPL"
474 default y if USE_ARCH_MEMCPY
475 depends on !ARM64 && TPL
477 Enable the generation of an optimized version of memcpy.
478 Such an implementation may be faster under some conditions
479 but may increase the binary size.
481 config USE_ARCH_MEMSET
482 bool "Use an assembly optimized implementation of memset"
486 Enable the generation of an optimized version of memset.
487 Such an implementation may be faster under some conditions
488 but may increase the binary size.
490 config SPL_USE_ARCH_MEMSET
491 bool "Use an assembly optimized implementation of memset for SPL"
492 default y if USE_ARCH_MEMSET
493 depends on !ARM64 && SPL
495 Enable the generation of an optimized version of memset.
496 Such an implementation may be faster under some conditions
497 but may increase the binary size.
499 config TPL_USE_ARCH_MEMSET
500 bool "Use an assembly optimized implementation of memset for TPL"
501 default y if USE_ARCH_MEMSET
502 depends on !ARM64 && TPL
504 Enable the generation of an optimized version of memset.
505 Such an implementation may be faster under some conditions
506 but may increase the binary size.
508 config ARM64_SUPPORT_AARCH32
509 bool "ARM64 system support AArch32 execution state"
511 default y if !TARGET_THUNDERX_88XX
513 This ARM64 system supports AArch32 execution state.
516 prompt "Target select"
521 select SPL_BOARD_INIT if SPL && !TARGET_SMARTWEB
522 select SPL_SEPARATE_BSS if SPL
524 config TARGET_EDB93XX
525 bool "Support edb93xx"
529 config TARGET_ASPENITE
530 bool "Support aspenite"
534 bool "Support gplugd"
540 select SPL_DM_SPI if SPL
543 Support for TI's DaVinci platform.
546 bool "Marvell Kirkwood"
547 select ARCH_MISC_INIT
548 select BOARD_EARLY_INIT_F
552 bool "Marvell MVEBU family (Armada XP/375/38x/3700/7K/8K)"
558 select SPL_DM_SPI if SPL
559 select SPL_DM_SPI_FLASH if SPL
569 config TARGET_SPEAR300
570 bool "Support spear300"
571 select BOARD_EARLY_INIT_F
576 config TARGET_SPEAR310
577 bool "Support spear310"
578 select BOARD_EARLY_INIT_F
583 config TARGET_SPEAR320
584 bool "Support spear320"
585 select BOARD_EARLY_INIT_F
590 config TARGET_SPEAR600
591 bool "Support spear600"
592 select BOARD_EARLY_INIT_F
597 config TARGET_STV0991
598 bool "Support stv0991"
611 select BOARD_LATE_INIT
621 bool "Broadcom BCM283X family"
627 select SERIAL_SEARCH_ALL
632 bool "Broadcom BCM63158 family"
638 bool "Broadcom BCM68360 family"
644 bool "Broadcom BCM6858 family"
650 bool "Broadcom BCM7XXX family"
654 select OF_PRIOR_STAGE
657 This enables support for Broadcom ARM-based set-top box
658 chipsets, including the 7445 family of chips.
660 config TARGET_BCMCYGNUS
661 bool "Support bcmcygnus"
664 imply BCM_SF2_ETH_GMAC
672 bool "Support Broadcom Northstar2"
675 Support for Broadcom Northstar 2 SoCs. NS2 is a quad-core 64-bit
676 ARMv8 Cortex-A57 processors targeting a broad range of networking
680 bool "Support Broadcom NS3"
682 select BOARD_LATE_INIT
684 Support for Broadcom Northstar 3 SoCs. NS3 is a octo-core 64-bit
685 ARMv8 Cortex-A72 processors targeting a broad range of networking
689 bool "Samsung EXYNOS"
698 imply SYS_THUMB_BUILD
703 bool "Samsung S5PC1XX"
712 bool "Calxeda Highbank"
725 config ARCH_INTEGRATOR
726 bool "ARM Ltd. Integrator family"
733 bool "Qualcomm IPQ40xx SoCs"
751 select SYS_ARCH_TIMER
752 select SYS_THUMB_BUILD
758 bool "Texas Instruments' K3 Architecture"
763 config ARCH_OMAP2PLUS
766 select SPL_BOARD_INIT if SPL
767 select SPL_STACK_R if SPL
769 imply TI_SYSC if DM && OF_CONTROL
774 imply DISTRO_DEFAULTS
777 Support for the Meson SoC family developed by Amlogic Inc.,
778 targeted at media players and tablet computers. We currently
779 support the S905 (GXBaby) 64-bit SoC.
786 select SPL_LIBCOMMON_SUPPORT if SPL
787 select SPL_LIBGENERIC_SUPPORT if SPL
788 select SPL_OF_CONTROL if SPL
791 Support for the MediaTek SoCs family developed by MediaTek Inc.
792 Please refer to doc/README.mediatek for more information.
795 bool "NXP LPC32xx platform"
805 bool "NXP i.MX8 platform"
809 select ENABLE_ARM_SOC_BOOT0_HOOK
812 bool "NXP i.MX8M platform"
814 select SYS_FSL_HAS_SEC if IMX_HAB
815 select SYS_FSL_SEC_COMPAT_4
816 select SYS_FSL_SEC_LE
822 bool "NXP i.MXRT platform"
830 bool "NXP i.MX23 family"
841 bool "NXP i.MX28 family"
847 bool "NXP i.MX31 family"
853 select SYS_FSL_HAS_SEC if IMX_HAB
854 select SYS_FSL_SEC_COMPAT_4
855 select SYS_FSL_SEC_LE
856 select ROM_UNIFIED_SECTIONS
858 imply SYS_THUMB_BUILD
862 select ARCH_MISC_INIT
864 select SYS_FSL_HAS_SEC if IMX_HAB
865 select SYS_FSL_SEC_COMPAT_4
866 select SYS_FSL_SEC_LE
867 imply BOARD_EARLY_INIT_F
869 imply SYS_THUMB_BUILD
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
892 bool "Nexell S5P4418/S5P6818 SoC"
893 select ENABLE_ARM_SOC_BOOT0_HOOK
897 bool "Actions Semi OWL SoCs"
905 select SYS_RELOC_GD_ENV_ADDR
909 bool "QEMU Virtual Platform"
920 bool "Renesas ARM SoCs"
923 imply BOARD_EARLY_INIT_F
926 imply SYS_THUMB_BUILD
927 imply ARCH_MISC_INIT if DISPLAY_CPUINFO
929 config ARCH_SNAPDRAGON
930 bool "Qualcomm Snapdragon SoCs"
943 bool "Altera SOCFPGA family"
944 select ARCH_EARLY_INIT_R
945 select ARCH_MISC_INIT if !TARGET_SOCFPGA_ARRIA10
946 select ARM64 if TARGET_SOCFPGA_SOC64
947 select CPU_V7A if TARGET_SOCFPGA_GEN5 || TARGET_SOCFPGA_ARRIA10
950 select ENABLE_ARM_SOC_BOOT0_HOOK if TARGET_SOCFPGA_GEN5 || TARGET_SOCFPGA_ARRIA10
952 select SPL_DM_RESET if DM_RESET
954 select SPL_LIBCOMMON_SUPPORT
955 select SPL_LIBGENERIC_SUPPORT
956 select SPL_NAND_SUPPORT if SPL_NAND_DENALI
957 select SPL_OF_CONTROL
958 select SPL_SEPARATE_BSS if TARGET_SOCFPGA_SOC64
959 select SPL_SERIAL_SUPPORT
961 select SPL_WATCHDOG_SUPPORT
964 select SYS_THUMB_BUILD if TARGET_SOCFPGA_GEN5 || TARGET_SOCFPGA_ARRIA10
966 select SYSRESET_SOCFPGA if TARGET_SOCFPGA_GEN5 || TARGET_SOCFPGA_ARRIA10
967 select SYSRESET_SOCFPGA_SOC64 if TARGET_SOCFPGA_SOC64
977 imply SPL_DM_SPI_FLASH
978 imply SPL_LIBDISK_SUPPORT
979 imply SPL_MMC_SUPPORT
980 imply SYS_MMCSD_RAW_MODE_U_BOOT_USE_PARTITION
981 imply SYS_MMCSD_RAW_MODE_U_BOOT_USE_PARTITION_TYPE
982 imply SPL_SPI_FLASH_SUPPORT
983 imply SPL_SPI_SUPPORT
987 bool "Support sunxi (Allwinner) SoCs"
990 select CMD_MMC if MMC
991 select CMD_USB if DISTRO_DEFAULTS
998 select DM_SCSI if SCSI
1000 select DM_USB if DISTRO_DEFAULTS
1001 select OF_BOARD_SETUP
1004 select SPECIFY_CONSOLE_INDEX
1005 select SPL_STACK_R if SPL
1006 select SPL_SYS_MALLOC_SIMPLE if SPL
1007 select SPL_SYS_THUMB_BUILD if !ARM64
1010 select SYS_THUMB_BUILD if !ARM64
1011 select USB if DISTRO_DEFAULTS
1012 select USB_KEYBOARD if DISTRO_DEFAULTS
1013 select USB_STORAGE if DISTRO_DEFAULTS
1014 select SPL_USE_TINY_PRINTF
1016 select SYS_RELOC_GD_ENV_ADDR
1017 imply BOARD_LATE_INIT
1020 imply CMD_UBI if MTD_RAW_NAND
1021 imply DISTRO_DEFAULTS
1024 imply OF_LIBFDT_OVERLAY
1025 imply PRE_CONSOLE_BUFFER
1026 imply SPL_GPIO_SUPPORT
1027 imply SPL_LIBCOMMON_SUPPORT
1028 imply SPL_LIBGENERIC_SUPPORT
1029 imply SPL_MMC_SUPPORT if MMC
1030 imply SPL_POWER_SUPPORT
1031 imply SPL_SERIAL_SUPPORT
1035 bool "ST-Ericsson U8500 Series"
1039 select DM_MMC if MMC
1041 select DM_USB if USB
1045 imply ARM_PL180_MMCI
1047 imply NOMADIK_MTU_TIMER
1050 imply SYSRESET_SYSCON
1053 bool "Support Xilinx Versal Platform"
1057 select DM_ETH if NET
1058 select DM_MMC if MMC
1061 imply BOARD_LATE_INIT
1062 imply ENV_VARS_UBOOT_RUNTIME_CONFIG
1065 bool "Freescale Vybrid"
1067 select SYS_FSL_ERRATUM_ESDHC111
1072 bool "Xilinx Zynq based platform"
1077 select DM_ETH if NET
1078 select DM_MMC if MMC
1082 select DM_USB if USB
1085 select SPL_BOARD_INIT if SPL
1086 select SPL_CLK if SPL
1087 select SPL_DM if SPL
1088 select SPL_DM_SPI if SPL
1089 select SPL_DM_SPI_FLASH if SPL
1090 select SPL_OF_CONTROL if SPL
1091 select SPL_SEPARATE_BSS if SPL
1093 imply ARCH_EARLY_INIT_R
1094 imply BOARD_LATE_INIT
1098 imply ENV_VARS_UBOOT_RUNTIME_CONFIG
1101 config ARCH_ZYNQMP_R5
1102 bool "Xilinx ZynqMP R5 based platform"
1106 select DM_ETH if NET
1107 select DM_MMC if MMC
1114 bool "Xilinx ZynqMP based platform"
1118 select DM_ETH if NET
1120 select DM_MMC if MMC
1122 select DM_SPI if SPI
1123 select DM_SPI_FLASH if DM_SPI
1124 select DM_USB if USB
1127 select SPL_BOARD_INIT if SPL
1128 select SPL_CLK if SPL
1129 select SPL_DM if SPL
1130 select SPL_DM_SPI if SPI && SPL_DM
1131 select SPL_DM_SPI_FLASH if SPL_DM_SPI
1132 select SPL_DM_MAILBOX if SPL
1133 select SPL_FIRMWARE if SPL
1134 select SPL_SEPARATE_BSS if SPL
1137 imply BOARD_LATE_INIT
1139 imply ENV_VARS_UBOOT_RUNTIME_CONFIG
1146 imply DISTRO_DEFAULTS
1149 config TARGET_VEXPRESS64_AEMV8A
1150 bool "Support vexpress_aemv8a"
1154 config TARGET_VEXPRESS64_BASE_FVP
1155 bool "Support Versatile Express ARMv8a FVP BASE model"
1160 config TARGET_VEXPRESS64_JUNO
1161 bool "Support Versatile Express Juno Development Platform"
1176 config TARGET_TOTAL_COMPUTE
1177 bool "Support Total Compute Platform"
1185 config TARGET_LS2080A_EMU
1186 bool "Support ls2080a_emu"
1189 select ARMV8_MULTIENTRY
1190 select FSL_DDR_SYNC_REFRESH
1192 Support for Freescale LS2080A_EMU platform.
1193 The LS2080A Development System (EMULATOR) is a pre-silicon
1194 development platform that supports the QorIQ LS2080A
1195 Layerscape Architecture processor.
1197 config TARGET_LS1088AQDS
1198 bool "Support ls1088aqds"
1201 select ARMV8_MULTIENTRY
1202 select ARCH_SUPPORT_TFABOOT
1203 select BOARD_LATE_INIT
1205 select FSL_DDR_INTERACTIVE if !SD_BOOT
1207 Support for NXP LS1088AQDS platform.
1208 The LS1088A Development System (QDS) is a high-performance
1209 development platform that supports the QorIQ LS1088A
1210 Layerscape Architecture processor.
1212 config TARGET_LS2080AQDS
1213 bool "Support ls2080aqds"
1216 select ARMV8_MULTIENTRY
1217 select ARCH_SUPPORT_TFABOOT
1218 select BOARD_LATE_INIT
1223 select FSL_DDR_INTERACTIVE if !SPL
1225 Support for Freescale LS2080AQDS platform.
1226 The LS2080A Development System (QDS) is a high-performance
1227 development platform that supports the QorIQ LS2080A
1228 Layerscape Architecture processor.
1230 config TARGET_LS2080ARDB
1231 bool "Support ls2080ardb"
1234 select ARMV8_MULTIENTRY
1235 select ARCH_SUPPORT_TFABOOT
1236 select BOARD_LATE_INIT
1239 select FSL_DDR_INTERACTIVE if !SPL
1243 Support for Freescale LS2080ARDB platform.
1244 The LS2080A Reference design board (RDB) is a high-performance
1245 development platform that supports the QorIQ LS2080A
1246 Layerscape Architecture processor.
1248 config TARGET_LS2081ARDB
1249 bool "Support ls2081ardb"
1252 select ARMV8_MULTIENTRY
1253 select BOARD_LATE_INIT
1256 Support for Freescale LS2081ARDB platform.
1257 The LS2081A Reference design board (RDB) is a high-performance
1258 development platform that supports the QorIQ LS2081A/LS2041A
1259 Layerscape Architecture processor.
1261 config TARGET_LX2160ARDB
1262 bool "Support lx2160ardb"
1265 select ARMV8_MULTIENTRY
1266 select ARCH_SUPPORT_TFABOOT
1267 select BOARD_LATE_INIT
1269 Support for NXP LX2160ARDB platform.
1270 The lx2160ardb (LX2160A Reference design board (RDB)
1271 is a high-performance development platform that supports the
1272 QorIQ LX2160A/LX2120A/LX2080A Layerscape Architecture processor.
1274 config TARGET_LX2160AQDS
1275 bool "Support lx2160aqds"
1278 select ARMV8_MULTIENTRY
1279 select ARCH_SUPPORT_TFABOOT
1280 select BOARD_LATE_INIT
1282 Support for NXP LX2160AQDS platform.
1283 The lx2160aqds (LX2160A QorIQ Development System (QDS)
1284 is a high-performance development platform that supports the
1285 QorIQ LX2160A/LX2120A/LX2080A Layerscape Architecture processor.
1287 config TARGET_LX2162AQDS
1288 bool "Support lx2162aqds"
1290 select ARCH_MISC_INIT
1292 select ARMV8_MULTIENTRY
1293 select ARCH_SUPPORT_TFABOOT
1294 select BOARD_LATE_INIT
1296 Support for NXP LX2162AQDS platform.
1297 The lx2162aqds support is based on LX2160A Layerscape Architecture processor.
1300 bool "Support HiKey 96boards Consumer Edition Platform"
1307 select SPECIFY_CONSOLE_INDEX
1310 Support for HiKey 96boards platform. It features a HI6220
1311 SoC, with 8xA53 CPU, mali450 gpu, and 1GB RAM.
1313 config TARGET_HIKEY960
1314 bool "Support HiKey960 96boards Consumer Edition Platform"
1322 Support for HiKey960 96boards platform. It features a HI3660
1323 SoC, with 4xA73 CPU, 4xA53 CPU, MALI-G71 GPU, and 3GB RAM.
1325 config TARGET_POPLAR
1326 bool "Support Poplar 96boards Enterprise Edition Platform"
1335 Support for Poplar 96boards EE platform. It features a HI3798cv200
1336 SoC, with 4xA53 CPU, 1GB RAM and the high performance Mali T720 GPU
1337 making it capable of running any commercial set-top solution based on
1340 config TARGET_LS1012AQDS
1341 bool "Support ls1012aqds"
1344 select ARCH_SUPPORT_TFABOOT
1345 select BOARD_LATE_INIT
1347 Support for Freescale LS1012AQDS platform.
1348 The LS1012A Development System (QDS) is a high-performance
1349 development platform that supports the QorIQ LS1012A
1350 Layerscape Architecture processor.
1352 config TARGET_LS1012ARDB
1353 bool "Support ls1012ardb"
1356 select ARCH_SUPPORT_TFABOOT
1357 select BOARD_LATE_INIT
1361 Support for Freescale LS1012ARDB platform.
1362 The LS1012A Reference design board (RDB) is a high-performance
1363 development platform that supports the QorIQ LS1012A
1364 Layerscape Architecture processor.
1366 config TARGET_LS1012A2G5RDB
1367 bool "Support ls1012a2g5rdb"
1370 select ARCH_SUPPORT_TFABOOT
1371 select BOARD_LATE_INIT
1374 Support for Freescale LS1012A2G5RDB platform.
1375 The LS1012A 2G5 Reference design board (RDB) is a high-performance
1376 development platform that supports the QorIQ LS1012A
1377 Layerscape Architecture processor.
1379 config TARGET_LS1012AFRWY
1380 bool "Support ls1012afrwy"
1383 select ARCH_SUPPORT_TFABOOT
1384 select BOARD_LATE_INIT
1388 Support for Freescale LS1012AFRWY platform.
1389 The LS1012A FRWY board (FRWY) is a high-performance
1390 development platform that supports the QorIQ LS1012A
1391 Layerscape Architecture processor.
1393 config TARGET_LS1012AFRDM
1394 bool "Support ls1012afrdm"
1397 select ARCH_SUPPORT_TFABOOT
1399 Support for Freescale LS1012AFRDM platform.
1400 The LS1012A Freedom board (FRDM) is a high-performance
1401 development platform that supports the QorIQ LS1012A
1402 Layerscape Architecture processor.
1404 config TARGET_LS1028AQDS
1405 bool "Support ls1028aqds"
1408 select ARMV8_MULTIENTRY
1409 select ARCH_SUPPORT_TFABOOT
1410 select BOARD_LATE_INIT
1412 Support for Freescale LS1028AQDS platform
1413 The LS1028A Development System (QDS) is a high-performance
1414 development platform that supports the QorIQ LS1028A
1415 Layerscape Architecture processor.
1417 config TARGET_LS1028ARDB
1418 bool "Support ls1028ardb"
1421 select ARMV8_MULTIENTRY
1422 select ARCH_SUPPORT_TFABOOT
1423 select BOARD_LATE_INIT
1425 Support for Freescale LS1028ARDB platform
1426 The LS1028A Development System (RDB) is a high-performance
1427 development platform that supports the QorIQ LS1028A
1428 Layerscape Architecture processor.
1430 config TARGET_LS1088ARDB
1431 bool "Support ls1088ardb"
1434 select ARMV8_MULTIENTRY
1435 select ARCH_SUPPORT_TFABOOT
1436 select BOARD_LATE_INIT
1438 select FSL_DDR_INTERACTIVE if !SD_BOOT
1440 Support for NXP LS1088ARDB platform.
1441 The LS1088A Reference design board (RDB) is a high-performance
1442 development platform that supports the QorIQ LS1088A
1443 Layerscape Architecture processor.
1445 config TARGET_LS1021AQDS
1446 bool "Support ls1021aqds"
1448 select ARCH_SUPPORT_PSCI
1449 select BOARD_EARLY_INIT_F
1450 select BOARD_LATE_INIT
1452 select CPU_V7_HAS_NONSEC
1453 select CPU_V7_HAS_VIRT
1454 select LS1_DEEP_SLEEP
1457 select FSL_DDR_INTERACTIVE
1458 select DM_SPI_FLASH if FSL_DSPI || FSL_QSPI
1459 select SPI_FLASH_DATAFLASH if FSL_DSPI || FSL_QSPI
1462 config TARGET_LS1021ATWR
1463 bool "Support ls1021atwr"
1465 select ARCH_SUPPORT_PSCI
1466 select BOARD_EARLY_INIT_F
1467 select BOARD_LATE_INIT
1469 select CPU_V7_HAS_NONSEC
1470 select CPU_V7_HAS_VIRT
1471 select LS1_DEEP_SLEEP
1473 select DM_SPI_FLASH if FSL_DSPI || FSL_QSPI
1476 config TARGET_PG_WCOM_SELI8
1477 bool "Support Hitachi-Powergrids SELI8 service unit card"
1479 select ARCH_SUPPORT_PSCI
1480 select BOARD_EARLY_INIT_F
1481 select BOARD_LATE_INIT
1483 select CPU_V7_HAS_NONSEC
1484 select CPU_V7_HAS_VIRT
1486 select FSL_DDR_INTERACTIVE
1490 Support for Hitachi-Powergrids SELI8 service unit card.
1491 SELI8 is a QorIQ LS1021a based service unit card used
1492 in XMC20 and FOX615 product families.
1494 config TARGET_PG_WCOM_EXPU1
1495 bool "Support Hitachi-Powergrids EXPU1 service unit card"
1497 select ARCH_SUPPORT_PSCI
1498 select BOARD_EARLY_INIT_F
1499 select BOARD_LATE_INIT
1501 select CPU_V7_HAS_NONSEC
1502 select CPU_V7_HAS_VIRT
1504 select FSL_DDR_INTERACTIVE
1508 Support for Hitachi-Powergrids EXPU1 service unit card.
1509 EXPU1 is a QorIQ LS1021a based service unit card used
1510 in XMC20 and FOX615 product families.
1512 config TARGET_LS1021ATSN
1513 bool "Support ls1021atsn"
1515 select ARCH_SUPPORT_PSCI
1516 select BOARD_EARLY_INIT_F
1517 select BOARD_LATE_INIT
1519 select CPU_V7_HAS_NONSEC
1520 select CPU_V7_HAS_VIRT
1521 select LS1_DEEP_SLEEP
1525 config TARGET_LS1021AIOT
1526 bool "Support ls1021aiot"
1528 select ARCH_SUPPORT_PSCI
1529 select BOARD_LATE_INIT
1531 select CPU_V7_HAS_NONSEC
1532 select CPU_V7_HAS_VIRT
1534 select DM_SPI_FLASH if FSL_DSPI || FSL_QSPI
1537 Support for Freescale LS1021AIOT platform.
1538 The LS1021A Freescale board (IOT) is a high-performance
1539 development platform that supports the QorIQ LS1021A
1540 Layerscape Architecture processor.
1542 config TARGET_LS1043AQDS
1543 bool "Support ls1043aqds"
1546 select ARMV8_MULTIENTRY
1547 select ARCH_SUPPORT_TFABOOT
1548 select BOARD_EARLY_INIT_F
1549 select BOARD_LATE_INIT
1551 select FSL_DDR_INTERACTIVE if !SPL
1552 select FSL_DSPI if !SPL_NO_DSPI
1553 select DM_SPI_FLASH if FSL_DSPI
1557 Support for Freescale LS1043AQDS platform.
1559 config TARGET_LS1043ARDB
1560 bool "Support ls1043ardb"
1563 select ARMV8_MULTIENTRY
1564 select ARCH_SUPPORT_TFABOOT
1565 select BOARD_EARLY_INIT_F
1566 select BOARD_LATE_INIT
1568 select FSL_DSPI if !SPL_NO_DSPI
1569 select DM_SPI_FLASH if FSL_DSPI
1571 Support for Freescale LS1043ARDB platform.
1573 config TARGET_LS1046AQDS
1574 bool "Support ls1046aqds"
1577 select ARMV8_MULTIENTRY
1578 select ARCH_SUPPORT_TFABOOT
1579 select BOARD_EARLY_INIT_F
1580 select BOARD_LATE_INIT
1581 select DM_SPI_FLASH if DM_SPI
1583 select FSL_DDR_BIST if !SPL
1584 select FSL_DDR_INTERACTIVE if !SPL
1585 select FSL_DDR_INTERACTIVE if !SPL
1588 Support for Freescale LS1046AQDS platform.
1589 The LS1046A Development System (QDS) is a high-performance
1590 development platform that supports the QorIQ LS1046A
1591 Layerscape Architecture processor.
1593 config TARGET_LS1046ARDB
1594 bool "Support ls1046ardb"
1597 select ARMV8_MULTIENTRY
1598 select ARCH_SUPPORT_TFABOOT
1599 select BOARD_EARLY_INIT_F
1600 select BOARD_LATE_INIT
1601 select DM_SPI_FLASH if DM_SPI
1602 select POWER_MC34VR500
1605 select FSL_DDR_INTERACTIVE if !SPL
1608 Support for Freescale LS1046ARDB platform.
1609 The LS1046A Reference Design Board (RDB) is a high-performance
1610 development platform that supports the QorIQ LS1046A
1611 Layerscape Architecture processor.
1613 config TARGET_LS1046AFRWY
1614 bool "Support ls1046afrwy"
1617 select ARMV8_MULTIENTRY
1618 select ARCH_SUPPORT_TFABOOT
1619 select BOARD_EARLY_INIT_F
1620 select BOARD_LATE_INIT
1621 select DM_SPI_FLASH if DM_SPI
1624 Support for Freescale LS1046AFRWY platform.
1625 The LS1046A Freeway Board (FRWY) is a high-performance
1626 development platform that supports the QorIQ LS1046A
1627 Layerscape Architecture processor.
1633 select ARMV8_MULTIENTRY
1650 select SPL_DM if SPL
1651 select SPL_DM_SPI if SPL
1652 select SPL_DM_SPI_FLASH if SPL
1653 select SPL_DM_I2C if SPL
1654 select SPL_DM_MMC if SPL
1655 select SPL_DM_SERIAL if SPL
1657 Support for Kontron SMARC-sAL28 board.
1659 config TARGET_COLIBRI_PXA270
1660 bool "Support colibri_pxa270"
1663 config ARCH_UNIPHIER
1664 bool "Socionext UniPhier SoCs"
1665 select BOARD_LATE_INIT
1675 select OF_BOARD_SETUP
1679 select SPL_BOARD_INIT if SPL
1680 select SPL_DM if SPL
1681 select SPL_LIBCOMMON_SUPPORT if SPL
1682 select SPL_LIBGENERIC_SUPPORT if SPL
1683 select SPL_OF_CONTROL if SPL
1684 select SPL_PINCTRL if SPL
1687 imply DISTRO_DEFAULTS
1690 Support for UniPhier SoC family developed by Socionext Inc.
1691 (formerly, System LSI Business Division of Panasonic Corporation)
1694 bool "Support STMicroelectronics STM32 MCU with cortex M"
1701 bool "Support STMicrolectronics SoCs"
1710 Support for STMicroelectronics STiH407/10 SoC family.
1711 This SoC is used on Linaro 96Board STiH410-B2260
1714 bool "Support STMicroelectronics STM32MP Socs with cortex A"
1715 select ARCH_MISC_INIT
1716 select ARCH_SUPPORT_TFABOOT
1717 select BOARD_LATE_INIT
1726 select OF_SYSTEM_SETUP
1732 select SYS_THUMB_BUILD
1736 imply OF_LIBFDT_OVERLAY
1737 imply ENV_VARS_UBOOT_RUNTIME_CONFIG
1740 Support for STM32MP SoC family developed by STMicroelectronics,
1741 MPUs based on ARM cortex A core
1742 U-BOOT is running in DDR, loaded by the First Stage BootLoader (FSBL).
1743 FSBL can be TF-A: Trusted Firmware for Cortex A, for trusted boot
1745 SPL is the unsecure FSBL for the basic boot chain.
1747 config ARCH_ROCKCHIP
1748 bool "Support Rockchip SoCs"
1750 select BINMAN if SPL_OPTEE
1760 select DM_USB if USB
1761 select ENABLE_ARM_SOC_BOOT0_HOOK
1764 select SPL_DM if SPL
1765 select SPL_DM_SPI if SPL
1766 select SPL_DM_SPI_FLASH if SPL
1768 select SYS_THUMB_BUILD if !ARM64
1771 imply DEBUG_UART_BOARD_INIT
1772 imply DISTRO_DEFAULTS
1774 imply SARADC_ROCKCHIP
1776 imply SPL_SYS_MALLOC_SIMPLE
1779 imply USB_FUNCTION_FASTBOOT
1781 config ARCH_OCTEONTX
1782 bool "Support OcteonTX SoCs"
1788 select BOARD_LATE_INIT
1789 select SYS_CACHE_SHIFT_7
1791 config ARCH_OCTEONTX2
1792 bool "Support OcteonTX2 SoCs"
1798 select BOARD_LATE_INIT
1799 select SYS_CACHE_SHIFT_7
1801 config TARGET_THUNDERX_88XX
1802 bool "Support ThunderX 88xx"
1806 select SYS_CACHE_SHIFT_7
1809 bool "Support Aspeed SoCs"
1814 config TARGET_DURIAN
1815 bool "Support Phytium Durian Platform"
1818 Support for durian platform.
1819 It has 2GB Sdram, uart and pcie.
1821 config TARGET_PRESIDIO_ASIC
1822 bool "Support Cortina Presidio ASIC Platform"
1825 config TARGET_XENGUEST_ARM64
1826 bool "Xen guest ARM64"
1830 select LINUX_KERNEL_IMAGE_HEADER
1835 config ARCH_SUPPORT_TFABOOT
1839 bool "Support for booting from TF-A"
1840 depends on ARCH_SUPPORT_TFABOOT
1843 Some platforms support the setup of secure registers (for instance
1844 for CPU errata handling) or provide secure services like PSCI.
1845 Those services could also be provided by other firmware parts
1846 like TF-A (Trusted Firmware for Cortex-A), in which case U-Boot
1847 does not need to (and cannot) execute this code.
1848 Enabling this option will make a U-Boot binary that is relying
1849 on other firmware layers to provide secure functionality.
1851 config TI_SECURE_DEVICE
1852 bool "HS Device Type Support"
1853 depends on ARCH_KEYSTONE || ARCH_OMAP2PLUS || ARCH_K3
1855 If a high secure (HS) device type is being used, this config
1856 must be set. This option impacts various aspects of the
1857 build system (to create signed boot images that can be
1858 authenticated) and the code. See the doc/README.ti-secure
1859 file for further details.
1861 if AM43XX || AM33XX || OMAP54XX || ARCH_KEYSTONE
1862 config ISW_ENTRY_ADDR
1863 hex "Address in memory or XIP address of bootloader entry point"
1864 default 0x402F4000 if AM43XX
1865 default 0x402F0400 if AM33XX
1866 default 0x40301350 if OMAP54XX
1868 After any reset, the boot ROM searches the boot media for a valid
1869 boot image. For non-XIP devices, the ROM then copies the image into
1870 internal memory. For all boot modes, after the ROM processes the
1871 boot image it eventually computes the entry point address depending
1872 on the device type (secure/non-secure), boot media (xip/non-xip) and
1876 source "arch/arm/mach-aspeed/Kconfig"
1878 source "arch/arm/mach-at91/Kconfig"
1880 source "arch/arm/mach-bcm283x/Kconfig"
1882 source "arch/arm/mach-bcmstb/Kconfig"
1884 source "arch/arm/mach-davinci/Kconfig"
1886 source "arch/arm/mach-exynos/Kconfig"
1888 source "arch/arm/mach-highbank/Kconfig"
1890 source "arch/arm/mach-integrator/Kconfig"
1892 source "arch/arm/mach-ipq40xx/Kconfig"
1894 source "arch/arm/mach-k3/Kconfig"
1896 source "arch/arm/mach-keystone/Kconfig"
1898 source "arch/arm/mach-kirkwood/Kconfig"
1900 source "arch/arm/mach-lpc32xx/Kconfig"
1902 source "arch/arm/mach-mvebu/Kconfig"
1904 source "arch/arm/mach-octeontx/Kconfig"
1906 source "arch/arm/mach-octeontx2/Kconfig"
1908 source "arch/arm/cpu/armv7/ls102xa/Kconfig"
1910 source "arch/arm/mach-imx/mx2/Kconfig"
1912 source "arch/arm/mach-imx/mx3/Kconfig"
1914 source "arch/arm/mach-imx/mx5/Kconfig"
1916 source "arch/arm/mach-imx/mx6/Kconfig"
1918 source "arch/arm/mach-imx/mx7/Kconfig"
1920 source "arch/arm/mach-imx/mx7ulp/Kconfig"
1922 source "arch/arm/mach-imx/imx8/Kconfig"
1924 source "arch/arm/mach-imx/imx8m/Kconfig"
1926 source "arch/arm/mach-imx/imxrt/Kconfig"
1928 source "arch/arm/mach-imx/mxs/Kconfig"
1930 source "arch/arm/mach-omap2/Kconfig"
1932 source "arch/arm/cpu/armv8/fsl-layerscape/Kconfig"
1934 source "arch/arm/mach-orion5x/Kconfig"
1936 source "arch/arm/mach-owl/Kconfig"
1938 source "arch/arm/mach-rmobile/Kconfig"
1940 source "arch/arm/mach-meson/Kconfig"
1942 source "arch/arm/mach-mediatek/Kconfig"
1944 source "arch/arm/mach-qemu/Kconfig"
1946 source "arch/arm/mach-rockchip/Kconfig"
1948 source "arch/arm/mach-s5pc1xx/Kconfig"
1950 source "arch/arm/mach-snapdragon/Kconfig"
1952 source "arch/arm/mach-socfpga/Kconfig"
1954 source "arch/arm/mach-sti/Kconfig"
1956 source "arch/arm/mach-stm32/Kconfig"
1958 source "arch/arm/mach-stm32mp/Kconfig"
1960 source "arch/arm/mach-sunxi/Kconfig"
1962 source "arch/arm/mach-tegra/Kconfig"
1964 source "arch/arm/mach-u8500/Kconfig"
1966 source "arch/arm/mach-uniphier/Kconfig"
1968 source "arch/arm/cpu/armv7/vf610/Kconfig"
1970 source "arch/arm/mach-zynq/Kconfig"
1972 source "arch/arm/mach-zynqmp/Kconfig"
1974 source "arch/arm/mach-versal/Kconfig"
1976 source "arch/arm/mach-zynqmp-r5/Kconfig"
1978 source "arch/arm/cpu/armv7/Kconfig"
1980 source "arch/arm/cpu/armv8/Kconfig"
1982 source "arch/arm/mach-imx/Kconfig"
1984 source "arch/arm/mach-nexell/Kconfig"
1986 source "board/armltd/total_compute/Kconfig"
1988 source "board/bosch/shc/Kconfig"
1989 source "board/bosch/guardian/Kconfig"
1990 source "board/CarMediaLab/flea3/Kconfig"
1991 source "board/Marvell/aspenite/Kconfig"
1992 source "board/Marvell/gplugd/Kconfig"
1993 source "board/Marvell/octeontx/Kconfig"
1994 source "board/Marvell/octeontx2/Kconfig"
1995 source "board/armltd/vexpress64/Kconfig"
1996 source "board/cortina/presidio-asic/Kconfig"
1997 source "board/broadcom/bcm963158/Kconfig"
1998 source "board/broadcom/bcm968360bg/Kconfig"
1999 source "board/broadcom/bcm968580xref/Kconfig"
2000 source "board/broadcom/bcmns3/Kconfig"
2001 source "board/cavium/thunderx/Kconfig"
2002 source "board/cirrus/edb93xx/Kconfig"
2003 source "board/eets/pdu001/Kconfig"
2004 source "board/emulation/qemu-arm/Kconfig"
2005 source "board/freescale/ls2080aqds/Kconfig"
2006 source "board/freescale/ls2080ardb/Kconfig"
2007 source "board/freescale/ls1088a/Kconfig"
2008 source "board/freescale/ls1028a/Kconfig"
2009 source "board/freescale/ls1021aqds/Kconfig"
2010 source "board/freescale/ls1043aqds/Kconfig"
2011 source "board/freescale/ls1021atwr/Kconfig"
2012 source "board/freescale/ls1021atsn/Kconfig"
2013 source "board/freescale/ls1021aiot/Kconfig"
2014 source "board/freescale/ls1046aqds/Kconfig"
2015 source "board/freescale/ls1043ardb/Kconfig"
2016 source "board/freescale/ls1046ardb/Kconfig"
2017 source "board/freescale/ls1046afrwy/Kconfig"
2018 source "board/freescale/ls1012aqds/Kconfig"
2019 source "board/freescale/ls1012ardb/Kconfig"
2020 source "board/freescale/ls1012afrdm/Kconfig"
2021 source "board/freescale/lx2160a/Kconfig"
2022 source "board/grinn/chiliboard/Kconfig"
2023 source "board/hisilicon/hikey/Kconfig"
2024 source "board/hisilicon/hikey960/Kconfig"
2025 source "board/hisilicon/poplar/Kconfig"
2026 source "board/isee/igep003x/Kconfig"
2027 source "board/kontron/sl28/Kconfig"
2028 source "board/myir/mys_6ulx/Kconfig"
2029 source "board/spear/spear300/Kconfig"
2030 source "board/spear/spear310/Kconfig"
2031 source "board/spear/spear320/Kconfig"
2032 source "board/spear/spear600/Kconfig"
2033 source "board/spear/x600/Kconfig"
2034 source "board/st/stv0991/Kconfig"
2035 source "board/tcl/sl50/Kconfig"
2036 source "board/toradex/colibri_pxa270/Kconfig"
2037 source "board/variscite/dart_6ul/Kconfig"
2038 source "board/vscom/baltos/Kconfig"
2039 source "board/phytium/durian/Kconfig"
2040 source "board/xen/xenguest_arm64/Kconfig"
2041 source "board/keymile/Kconfig"
2043 source "arch/arm/Kconfig.debug"
2048 default "arch/arm/cpu/arm926ejs/mxs/u-boot-spl.lds" if (ARCH_MX23 || ARCH_MX28) && !SPL_FRAMEWORK
2049 default "arch/arm/cpu/arm1136/u-boot-spl.lds" if CPU_ARM1136
2050 default "arch/arm/cpu/armv8/u-boot-spl.lds" if ARM64