1 menu "ARM architecture"
10 select SYS_CACHE_SHIFT_6
13 config POSITION_INDEPENDENT
14 bool "Generate position-independent pre-relocation code"
16 U-Boot expects to be linked to a specific hard-coded address, and to
17 be loaded to and run from that address. This option lifts that
18 restriction, thus allowing the code to be loaded to and executed
19 from almost any address. This logic relies on the relocation
20 information that is embedded into the binary to support U-Boot
21 relocating itself to the top-of-RAM later during execution.
23 config SYS_INIT_SP_BSS_OFFSET
26 U-Boot typically uses a hard-coded value for the stack pointer
27 before relocation. Define this option to instead calculate the
28 initial SP at run-time. This is useful to avoid hard-coding addresses
29 into U-Boot, so that can be loaded and executed at arbitrary
30 addresses and thus avoid using arbitrary addresses at runtime. This
31 option's value is the offset added to &_bss_start in order to
32 calculate the stack pointer. This offset should be large enough so
33 that the early malloc region, global data (gd), and early stack usage
34 do not overlap any appended DTB.
36 config LINUX_KERNEL_IMAGE_HEADER
39 Place a Linux kernel image header at the start of the U-Boot binary.
40 The format of the header is described in the Linux kernel source at
41 Documentation/arm64/booting.txt. This feature is useful since the
42 image header reports the amount of memory (BSS and similar) that
43 U-Boot needs to use, but which isn't part of the binary.
45 if LINUX_KERNEL_IMAGE_HEADER
46 config LNX_KRNL_IMG_TEXT_OFFSET_BASE
49 The value subtracted from CONFIG_SYS_TEXT_BASE to calculate the
50 TEXT_OFFSET value written in to the Linux kernel image header.
56 default y if ARM64 && !POSITION_INDEPENDENT
58 config DMA_ADDR_T_64BIT
68 # Used for compatibility with asm files copied from the kernel
69 config ARM_ASM_UNIFIED
73 # Used for compatibility with asm files copied from the kernel
77 config SYS_ARM_CACHE_CP15
78 bool "CP15 based cache enabling support"
80 Select this if your processor suports enabling caches by using
84 bool "MMU-based Paged Memory Management Support"
85 select SYS_ARM_CACHE_CP15
87 Select if you want MMU-based virtualised addressing space
88 support by paged memory management.
91 bool 'Use the ARM v7 PMSA Compliant MPU'
93 Some ARM systems without an MMU have instead a Memory Protection
94 Unit (MPU) that defines the type and permissions for regions of
96 If your CPU has an MPU then you should choose 'y' here unless you
97 know that you do not want to use the MPU.
99 # If set, the workarounds for these ARM errata are applied early during U-Boot
100 # startup. Note that in general these options force the workarounds to be
101 # applied; no CPU-type/version detection exists, unlike the similar options in
102 # the Linux kernel. Do not set these options unless they apply! Also note that
103 # the following can be machine specific errata. These do have ability to
104 # provide rudimentary version and machine specific checks, but expect no
106 # CONFIG_ARM_ERRATA_430973
107 # CONFIG_ARM_ERRATA_454179
108 # CONFIG_ARM_ERRATA_621766
109 # CONFIG_ARM_ERRATA_798870
110 # CONFIG_ARM_ERRATA_801819
111 # CONFIG_ARM_CORTEX_A8_CVE_2017_5715
112 # CONFIG_ARM_CORTEX_A15_CVE_2017_5715
114 config ARM_ERRATA_430973
117 config ARM_ERRATA_454179
120 config ARM_ERRATA_621766
123 config ARM_ERRATA_716044
126 config ARM_ERRATA_725233
129 config ARM_ERRATA_742230
132 config ARM_ERRATA_743622
135 config ARM_ERRATA_751472
138 config ARM_ERRATA_761320
141 config ARM_ERRATA_773022
144 config ARM_ERRATA_774769
147 config ARM_ERRATA_794072
150 config ARM_ERRATA_798870
153 config ARM_ERRATA_801819
156 config ARM_ERRATA_826974
159 config ARM_ERRATA_828024
162 config ARM_ERRATA_829520
165 config ARM_ERRATA_833069
168 config ARM_ERRATA_833471
171 config ARM_ERRATA_845369
174 config ARM_ERRATA_852421
177 config ARM_ERRATA_852423
180 config ARM_ERRATA_855873
183 config ARM_CORTEX_A8_CVE_2017_5715
186 config ARM_CORTEX_A15_CVE_2017_5715
191 select SYS_CACHE_SHIFT_5
196 select SYS_CACHE_SHIFT_5
201 select SYS_CACHE_SHIFT_5
206 select SYS_CACHE_SHIFT_5
211 select SYS_CACHE_SHIFT_5
217 select SYS_CACHE_SHIFT_5
224 select SYS_CACHE_SHIFT_6
231 select SYS_CACHE_SHIFT_5
233 select SYS_THUMB_BUILD
238 select SYS_CACHE_SHIFT_6
240 select SYS_ARM_CACHE_CP15
244 select SYS_CACHE_SHIFT_5
249 select SYS_CACHE_SHIFT_5
253 default "arm720t" if CPU_ARM720T
254 default "arm920t" if CPU_ARM920T
255 default "arm926ejs" if CPU_ARM926EJS
256 default "arm946es" if CPU_ARM946ES
257 default "arm1136" if CPU_ARM1136
258 default "arm1176" if CPU_ARM1176
259 default "armv7" if CPU_V7A
260 default "armv7" if CPU_V7R
261 default "armv7m" if CPU_V7M
262 default "pxa" if CPU_PXA
263 default "sa1100" if CPU_SA1100
264 default "armv8" if ARM64
268 default 4 if CPU_ARM720T
269 default 4 if CPU_ARM920T
270 default 5 if CPU_ARM926EJS
271 default 5 if CPU_ARM946ES
272 default 6 if CPU_ARM1136
273 default 6 if CPU_ARM1176
278 default 4 if CPU_SA1100
281 config SYS_CACHE_SHIFT_5
284 config SYS_CACHE_SHIFT_6
287 config SYS_CACHE_SHIFT_7
290 config SYS_CACHELINE_SIZE
292 default 128 if SYS_CACHE_SHIFT_7
293 default 64 if SYS_CACHE_SHIFT_6
294 default 32 if SYS_CACHE_SHIFT_5
296 config SYS_ARCH_TIMER
297 bool "ARM Generic Timer support"
298 depends on CPU_V7A || ARM64
301 The ARM Generic Timer (aka arch-timer) provides an architected
302 interface to a timer source on an SoC.
303 It is mandantory for ARMv8 implementation and widely available
307 bool "Support for ARM SMC Calling Convention (SMCCC)"
308 depends on CPU_V7A || ARM64
311 Say Y here if you want to enable ARM SMC Calling Convention.
312 This should be enabled if U-Boot needs to communicate with system
313 firmware (for example, PSCI) according to SMCCC.
316 bool "support boot from semihosting"
318 In emulated environments, semihosting is a way for
319 the hosted environment to call out to the emulator to
320 retrieve files from the host machine.
322 config SYS_THUMB_BUILD
323 bool "Build U-Boot using the Thumb instruction set"
326 Use this flag to build U-Boot using the Thumb instruction set for
327 ARM architectures. Thumb instruction set provides better code
328 density. For ARM architectures that support Thumb2 this flag will
329 result in Thumb2 code generated by GCC.
331 config SPL_SYS_THUMB_BUILD
332 bool "Build SPL using the Thumb instruction set"
333 default y if SYS_THUMB_BUILD
336 Use this flag to build SPL using the Thumb instruction set for
337 ARM architectures. Thumb instruction set provides better code
338 density. For ARM architectures that support Thumb2 this flag will
339 result in Thumb2 code generated by GCC.
341 config SYS_L2CACHE_OFF
344 If SoC does not support L2CACHE or one do not want to enable
345 L2CACHE, choose this option.
347 config ENABLE_ARM_SOC_BOOT0_HOOK
348 bool "prepare BOOT0 header"
350 If the SoC's BOOT0 requires a header area filled with (magic)
351 values, then choose this option, and create a file included as
352 <asm/arch/boot0.h> which contains the required assembler code.
354 config ARM_CORTEX_CPU_IS_UP
358 config USE_ARCH_MEMCPY
359 bool "Use an assembly optimized implementation of memcpy"
363 Enable the generation of an optimized version of memcpy.
364 Such implementation may be faster under some conditions
365 but may increase the binary size.
367 config SPL_USE_ARCH_MEMCPY
368 bool "Use an assembly optimized implementation of memcpy for SPL"
369 default y if USE_ARCH_MEMCPY
372 Enable the generation of an optimized version of memcpy.
373 Such implementation may be faster under some conditions
374 but may increase the binary size.
376 config USE_ARCH_MEMSET
377 bool "Use an assembly optimized implementation of memset"
381 Enable the generation of an optimized version of memset.
382 Such implementation may be faster under some conditions
383 but may increase the binary size.
385 config SPL_USE_ARCH_MEMSET
386 bool "Use an assembly optimized implementation of memset for SPL"
387 default y if USE_ARCH_MEMSET
390 Enable the generation of an optimized version of memset.
391 Such implementation may be faster under some conditions
392 but may increase the binary size.
394 config ARM64_SUPPORT_AARCH32
395 bool "ARM64 system support AArch32 execution state"
396 default y if ARM64 && !TARGET_THUNDERX_88XX
398 This ARM64 system supports AArch32 execution state.
401 prompt "Target select"
406 select SPL_BOARD_INIT if SPL && !TARGET_SMARTWEB
408 config TARGET_EDB93XX
409 bool "Support edb93xx"
413 config TARGET_ASPENITE
414 bool "Support aspenite"
418 bool "Support gplugd"
426 Support for TI's DaVinci platform.
429 bool "Marvell Kirkwood"
431 select BOARD_EARLY_INIT_F
432 select ARCH_MISC_INIT
435 bool "Marvell MVEBU family (Armada XP/375/38x/3700/7K/8K)"
445 config TARGET_DEVKIT3250
446 bool "Support devkit3250"
450 config TARGET_WORK_92105
451 bool "Support work_92105"
464 config TARGET_SPEAR300
465 bool "Support spear300"
467 select BOARD_EARLY_INIT_F
471 config TARGET_SPEAR310
472 bool "Support spear310"
474 select BOARD_EARLY_INIT_F
478 config TARGET_SPEAR320
479 bool "Support spear320"
481 select BOARD_EARLY_INIT_F
485 config TARGET_SPEAR600
486 bool "Support spear600"
488 select BOARD_EARLY_INIT_F
492 config TARGET_STV0991
493 bool "Support stv0991"
505 select BOARD_LATE_INIT
510 config TARGET_WOODBURN
511 bool "Support woodburn"
514 config TARGET_WOODBURN_SD
515 bool "Support woodburn_sd"
523 config TARGET_MX35PDK
524 bool "Support mx35pdk"
525 select BOARD_LATE_INIT
529 bool "Broadcom BCM283X family"
535 select SERIAL_SEARCH_ALL
538 config TARGET_VEXPRESS_CA15_TC2
539 bool "Support vexpress_ca15_tc2"
541 select CPU_V7_HAS_NONSEC
542 select CPU_V7_HAS_VIRT
545 config TARGET_VEXPRESS_CA5X2
546 bool "Support vexpress_ca5x2"
550 config TARGET_VEXPRESS_CA9X4
551 bool "Support vexpress_ca9x4"
555 config TARGET_BCM23550_W1D
556 bool "Support bcm23550_w1d"
561 config TARGET_BCM28155_AP
562 bool "Support bcm28155_ap"
567 config TARGET_BCMCYGNUS
568 bool "Support bcmcygnus"
576 imply BCM_SF2_ETH_GMAC
579 bool "Support bcmnsp"
583 bool "Support Broadcom Northstar2"
586 Support for Broadcom Northstar 2 SoCs. NS2 is a quad-core 64-bit
587 ARMv8 Cortex-A57 processors targeting a broad range of networking
591 bool "Samsung EXYNOS"
603 bool "Samsung S5PC1XX"
611 bool "Calxeda Highbank"
615 config ARCH_INTEGRATOR
616 bool "ARM Ltd. Integrator family"
625 select SYS_THUMB_BUILD
627 select SYS_ARCH_TIMER
632 config ARCH_OMAP2PLUS
635 select SPL_BOARD_INIT if SPL
636 select SPL_STACK_R if SPL
642 imply DISTRO_DEFAULTS
644 Support for the Meson SoC family developed by Amlogic Inc.,
645 targeted at media players and tablet computers. We currently
646 support the S905 (GXBaby) 64-bit SoC.
649 bool "NXP i.MX8M platform"
655 bool "NXP i.MX23 family"
666 bool "NXP i.MX28 family"
672 bool "NXP i.MX31 family"
678 select ROM_UNIFIED_SECTIONS
684 select SYS_FSL_HAS_SEC if SECURE_BOOT
685 select SYS_FSL_SEC_COMPAT_4
686 select SYS_FSL_SEC_LE
687 select BOARD_EARLY_INIT_F
688 select ARCH_MISC_INIT
694 select SYS_FSL_HAS_SEC if SECURE_BOOT
695 select SYS_FSL_SEC_COMPAT_4
696 select SYS_FSL_SEC_LE
697 select SYS_THUMB_BUILD if SPL
702 default "arch/arm/mach-omap2/u-boot-spl.lds"
708 select BOARD_EARLY_INIT_F
712 bool "Actions Semi OWL SoCs"
719 bool "QEMU Virtual Platform"
726 bool "Renesas ARM SoCs"
729 select BOARD_EARLY_INIT_F
731 imply SYS_THUMB_BUILD
733 config TARGET_S32V234EVB
734 bool "Support s32v234evb"
736 select SYS_FSL_ERRATUM_ESDHC111
738 config ARCH_SNAPDRAGON
739 bool "Qualcomm Snapdragon SoCs"
749 bool "Altera SOCFPGA family"
750 select ARCH_EARLY_INIT_R
751 select ARCH_MISC_INIT
755 select ENABLE_ARM_SOC_BOOT0_HOOK
757 select SPL_LIBCOMMON_SUPPORT
758 select SPL_LIBDISK_SUPPORT
759 select SPL_LIBGENERIC_SUPPORT
760 select SPL_MMC_SUPPORT if DM_MMC
761 select SPL_NAND_SUPPORT if SPL_NAND_DENALI
762 select SPL_OF_CONTROL
763 select SPL_SERIAL_SUPPORT
765 select SPL_SPI_FLASH_SUPPORT if SPL_SPI_SUPPORT
766 select SPL_SPI_SUPPORT if DM_SPI
767 select SPL_WATCHDOG_SUPPORT
769 select SYS_MMCSD_RAW_MODE_U_BOOT_USE_PARTITION_TYPE
771 select SYS_THUMB_BUILD
778 imply SYS_MMCSD_RAW_MODE_U_BOOT_USE_PARTITION
781 bool "Support sunxi (Allwinner) SoCs"
784 select CMD_MMC if MMC
785 select CMD_USB if DISTRO_DEFAULTS
791 select DM_USB if DISTRO_DEFAULTS
792 select OF_BOARD_SETUP
795 select SPECIFY_CONSOLE_INDEX
796 select SPL_STACK_R if SPL
797 select SPL_SYS_MALLOC_SIMPLE if SPL
799 select SPL_SYS_THUMB_BUILD if !ARM64
800 select SYS_THUMB_BUILD if !ARM64
801 select USB if DISTRO_DEFAULTS
802 select USB_STORAGE if DISTRO_DEFAULTS
803 select USB_KEYBOARD if DISTRO_DEFAULTS
804 select USE_TINY_PRINTF
806 imply DISTRO_DEFAULTS
808 imply OF_LIBFDT_OVERLAY
809 imply PRE_CONSOLE_BUFFER
810 imply SPL_GPIO_SUPPORT
811 imply SPL_LIBCOMMON_SUPPORT
812 imply SPL_LIBDISK_SUPPORT
813 imply SPL_LIBGENERIC_SUPPORT
814 imply SPL_MMC_SUPPORT if MMC
815 imply SPL_POWER_SUPPORT
816 imply SPL_SERIAL_SUPPORT
820 bool "Freescale Vybrid"
822 select SYS_FSL_ERRATUM_ESDHC111
827 bool "Xilinx Zynq based platform"
828 select BOARD_LATE_INIT
832 select SPL_BOARD_INIT if SPL
833 select BOARD_EARLY_INIT_F if WDT
834 select SPL_OF_CONTROL if SPL
842 select SPL_SEPARATE_BSS if SPL
845 select SPL_CLK if SPL
851 imply ARCH_EARLY_INIT_R
853 config ARCH_ZYNQMP_R5
854 bool "Xilinx ZynqMP R5 based platform"
862 bool "Xilinx ZynqMP based platform"
864 select BOARD_LATE_INIT
870 select SPL_BOARD_INIT if SPL
871 select SPL_CLK if SPL
877 imply DISTRO_DEFAULTS
880 config TARGET_VEXPRESS64_AEMV8A
881 bool "Support vexpress_aemv8a"
885 config TARGET_VEXPRESS64_BASE_FVP
886 bool "Support Versatile Express ARMv8a FVP BASE model"
891 config TARGET_VEXPRESS64_BASE_FVP_DRAM
892 bool "Support Versatile Express ARMv8a FVP BASE model booting from DRAM"
896 This target is derived from TARGET_VEXPRESS64_BASE_FVP and over-rides
897 the default config to allow the user to load the images directly into
898 DRAM using model parameters rather than by using semi-hosting to load
899 the files from the host filesystem.
901 config TARGET_VEXPRESS64_JUNO
902 bool "Support Versatile Express Juno Development Platform"
906 config TARGET_LS2080A_EMU
907 bool "Support ls2080a_emu"
910 select ARMV8_MULTIENTRY
911 select ARCH_MISC_INIT
913 Support for Freescale LS2080A_EMU platform
914 The LS2080A Development System (EMULATOR) is a pre silicon
915 development platform that supports the QorIQ LS2080A
916 Layerscape Architecture processor.
918 config TARGET_LS2080A_SIMU
919 bool "Support ls2080a_simu"
922 select ARMV8_MULTIENTRY
923 select ARCH_MISC_INIT
925 Support for Freescale LS2080A_SIMU platform
926 The LS2080A Development System (QDS) is a pre silicon
927 development platform that supports the QorIQ LS2080A
928 Layerscape Architecture processor.
930 config TARGET_LS1088AQDS
931 bool "Support ls1088aqds"
934 select ARMV8_MULTIENTRY
935 select ARCH_MISC_INIT
936 select BOARD_LATE_INIT
939 Support for NXP LS1088AQDS platform
940 The LS1088A Development System (QDS) is a high-performance
941 development platform that supports the QorIQ LS1088A
942 Layerscape Architecture processor.
944 config TARGET_LS2080AQDS
945 bool "Support ls2080aqds"
948 select ARMV8_MULTIENTRY
949 select BOARD_LATE_INIT
951 select ARCH_MISC_INIT
955 Support for Freescale LS2080AQDS platform
956 The LS2080A Development System (QDS) is a high-performance
957 development platform that supports the QorIQ LS2080A
958 Layerscape Architecture processor.
960 config TARGET_LS2080ARDB
961 bool "Support ls2080ardb"
964 select ARMV8_MULTIENTRY
965 select BOARD_LATE_INIT
967 select ARCH_MISC_INIT
971 Support for Freescale LS2080ARDB platform.
972 The LS2080A Reference design board (RDB) is a high-performance
973 development platform that supports the QorIQ LS2080A
974 Layerscape Architecture processor.
976 config TARGET_LS2081ARDB
977 bool "Support ls2081ardb"
980 select ARMV8_MULTIENTRY
981 select BOARD_LATE_INIT
983 select ARCH_MISC_INIT
985 Support for Freescale LS2081ARDB platform.
986 The LS2081A Reference design board (RDB) is a high-performance
987 development platform that supports the QorIQ LS2081A/LS2041A
988 Layerscape Architecture processor.
991 bool "Support HiKey 96boards Consumer Edition Platform"
998 select SPECIFY_CONSOLE_INDEX
1000 Support for HiKey 96boards platform. It features a HI6220
1001 SoC, with 8xA53 CPU, mali450 gpu, and 1GB RAM.
1003 config TARGET_POPLAR
1004 bool "Support Poplar 96boards Enterprise Edition Platform"
1012 Support for Poplar 96boards EE platform. It features a HI3798cv200
1013 SoC, with 4xA53 CPU, 1GB RAM and the high performance Mali T720 GPU
1014 making it capable of running any commercial set-top solution based on
1017 config TARGET_LS1012AQDS
1018 bool "Support ls1012aqds"
1021 select BOARD_LATE_INIT
1023 Support for Freescale LS1012AQDS platform.
1024 The LS1012A Development System (QDS) is a high-performance
1025 development platform that supports the QorIQ LS1012A
1026 Layerscape Architecture processor.
1028 config TARGET_LS1012ARDB
1029 bool "Support ls1012ardb"
1032 select BOARD_LATE_INIT
1036 Support for Freescale LS1012ARDB platform.
1037 The LS1012A Reference design board (RDB) is a high-performance
1038 development platform that supports the QorIQ LS1012A
1039 Layerscape Architecture processor.
1041 config TARGET_LS1012A2G5RDB
1042 bool "Support ls1012a2g5rdb"
1045 select BOARD_LATE_INIT
1048 Support for Freescale LS1012A2G5RDB platform.
1049 The LS1012A 2G5 Reference design board (RDB) is a high-performance
1050 development platform that supports the QorIQ LS1012A
1051 Layerscape Architecture processor.
1053 config TARGET_LS1012AFRWY
1054 bool "Support ls1012afrwy"
1056 select BOARD_LATE_INIT
1061 Support for Freescale LS1012AFRWY platform.
1062 The LS1012A FRWY board (FRWY) is a high-performance
1063 development platform that supports the QorIQ LS1012A
1064 Layerscape Architecture processor.
1066 config TARGET_LS1012AFRDM
1067 bool "Support ls1012afrdm"
1071 Support for Freescale LS1012AFRDM platform.
1072 The LS1012A Freedom board (FRDM) is a high-performance
1073 development platform that supports the QorIQ LS1012A
1074 Layerscape Architecture processor.
1076 config TARGET_LS1088ARDB
1077 bool "Support ls1088ardb"
1080 select ARMV8_MULTIENTRY
1081 select ARCH_MISC_INIT
1082 select BOARD_LATE_INIT
1085 Support for NXP LS1088ARDB platform.
1086 The LS1088A Reference design board (RDB) is a high-performance
1087 development platform that supports the QorIQ LS1088A
1088 Layerscape Architecture processor.
1090 config TARGET_LS1021AQDS
1091 bool "Support ls1021aqds"
1092 select BOARD_LATE_INIT
1094 select CPU_V7_HAS_NONSEC
1095 select CPU_V7_HAS_VIRT
1098 select ARCH_SUPPORT_PSCI
1099 select LS1_DEEP_SLEEP
1101 select BOARD_EARLY_INIT_F
1104 config TARGET_LS1021ATWR
1105 bool "Support ls1021atwr"
1106 select BOARD_LATE_INIT
1108 select CPU_V7_HAS_NONSEC
1109 select CPU_V7_HAS_VIRT
1112 select ARCH_SUPPORT_PSCI
1113 select LS1_DEEP_SLEEP
1114 select BOARD_EARLY_INIT_F
1117 config TARGET_LS1021AIOT
1118 bool "Support ls1021aiot"
1119 select BOARD_LATE_INIT
1121 select CPU_V7_HAS_NONSEC
1122 select CPU_V7_HAS_VIRT
1125 select ARCH_SUPPORT_PSCI
1128 Support for Freescale LS1021AIOT platform.
1129 The LS1021A Freescale board (IOT) is a high-performance
1130 development platform that supports the QorIQ LS1021A
1131 Layerscape Architecture processor.
1133 config TARGET_LS1043AQDS
1134 bool "Support ls1043aqds"
1137 select ARMV8_MULTIENTRY
1138 select BOARD_LATE_INIT
1140 select BOARD_EARLY_INIT_F
1143 Support for Freescale LS1043AQDS platform.
1145 config TARGET_LS1043ARDB
1146 bool "Support ls1043ardb"
1149 select ARMV8_MULTIENTRY
1150 select BOARD_LATE_INIT
1152 select BOARD_EARLY_INIT_F
1155 Support for Freescale LS1043ARDB platform.
1157 config TARGET_LS1046AQDS
1158 bool "Support ls1046aqds"
1161 select ARMV8_MULTIENTRY
1162 select BOARD_LATE_INIT
1164 select DM_SPI_FLASH if DM_SPI
1165 select BOARD_EARLY_INIT_F
1168 Support for Freescale LS1046AQDS platform.
1169 The LS1046A Development System (QDS) is a high-performance
1170 development platform that supports the QorIQ LS1046A
1171 Layerscape Architecture processor.
1173 config TARGET_LS1046ARDB
1174 bool "Support ls1046ardb"
1177 select ARMV8_MULTIENTRY
1178 select BOARD_LATE_INIT
1180 select DM_SPI_FLASH if DM_SPI
1181 select POWER_MC34VR500
1182 select BOARD_EARLY_INIT_F
1185 Support for Freescale LS1046ARDB platform.
1186 The LS1046A Reference Design Board (RDB) is a high-performance
1187 development platform that supports the QorIQ LS1046A
1188 Layerscape Architecture processor.
1191 bool "Support h2200"
1194 config TARGET_ZIPITZ2
1195 bool "Support zipitz2"
1198 config TARGET_COLIBRI_PXA270
1199 bool "Support colibri_pxa270"
1202 config ARCH_UNIPHIER
1203 bool "Socionext UniPhier SoCs"
1204 select BOARD_LATE_INIT
1215 select SPL_BOARD_INIT if SPL
1216 select SPL_DM if SPL
1217 select SPL_LIBCOMMON_SUPPORT if SPL
1218 select SPL_LIBGENERIC_SUPPORT if SPL
1219 select SPL_OF_CONTROL if SPL
1220 select SPL_PINCTRL if SPL
1224 Support for UniPhier SoC family developed by Socionext Inc.
1225 (formerly, System LSI Business Division of Panasonic Corporation)
1228 bool "Support STMicroelectronics STM32 MCU with cortex M"
1232 select SYS_THUMB_BUILD
1235 bool "Support STMicrolectronics SoCs"
1243 Support for STMicroelectronics STiH407/10 SoC family.
1244 This SoC is used on Linaro 96Board STiH410-B2260
1247 bool "Support STMicroelectronics STM32MP Socs with cortex A"
1248 select ARCH_MISC_INIT
1249 select BOARD_LATE_INIT
1263 select SYS_THUMB_BUILD
1265 Support for STM32MP SoC family developed by STMicroelectronics,
1266 MPUs based on ARM cortex A core
1267 U-BOOT is running in DDR and SPL support is the unsecure First Stage
1270 config ARCH_ROCKCHIP
1271 bool "Support Rockchip SoCs"
1275 select SPL_DM if SPL
1277 select SYS_THUMB_BUILD if !ARM64
1278 select SPL_SYS_MALLOC_SIMPLE if SPL
1285 select DM_USB if USB
1288 select ENABLE_ARM_SOC_BOOT0_HOOK
1290 imply DISTRO_DEFAULTS
1292 imply USB_FUNCTION_FASTBOOT
1296 imply SARADC_ROCKCHIP
1299 config TARGET_THUNDERX_88XX
1300 bool "Support ThunderX 88xx"
1303 select SYS_CACHE_SHIFT_7
1307 bool "Support Aspeed SoCs"
1313 config TI_SECURE_DEVICE
1314 bool "HS Device Type Support"
1315 depends on ARCH_KEYSTONE || ARCH_OMAP2PLUS
1317 If a high secure (HS) device type is being used, this config
1318 must be set. This option impacts various aspects of the
1319 build system (to create signed boot images that can be
1320 authenticated) and the code. See the doc/README.ti-secure
1321 file for further details.
1323 source "arch/arm/mach-aspeed/Kconfig"
1325 source "arch/arm/mach-at91/Kconfig"
1327 source "arch/arm/mach-bcm283x/Kconfig"
1329 source "arch/arm/mach-davinci/Kconfig"
1331 source "arch/arm/mach-exynos/Kconfig"
1333 source "arch/arm/mach-highbank/Kconfig"
1335 source "arch/arm/mach-integrator/Kconfig"
1337 source "arch/arm/mach-keystone/Kconfig"
1339 source "arch/arm/mach-kirkwood/Kconfig"
1341 source "arch/arm/mach-mvebu/Kconfig"
1343 source "arch/arm/cpu/armv7/ls102xa/Kconfig"
1345 source "arch/arm/mach-imx/mx2/Kconfig"
1347 source "arch/arm/mach-imx/mx3/Kconfig"
1349 source "arch/arm/mach-imx/mx5/Kconfig"
1351 source "arch/arm/mach-imx/mx6/Kconfig"
1353 source "arch/arm/mach-imx/mx7/Kconfig"
1355 source "arch/arm/mach-imx/mx7ulp/Kconfig"
1357 source "arch/arm/mach-imx/mx8m/Kconfig"
1359 source "arch/arm/mach-imx/mxs/Kconfig"
1361 source "arch/arm/mach-omap2/Kconfig"
1363 source "arch/arm/cpu/armv8/fsl-layerscape/Kconfig"
1365 source "arch/arm/mach-orion5x/Kconfig"
1367 source "arch/arm/mach-owl/Kconfig"
1369 source "arch/arm/mach-rmobile/Kconfig"
1371 source "arch/arm/mach-meson/Kconfig"
1373 source "arch/arm/mach-qemu/Kconfig"
1375 source "arch/arm/mach-rockchip/Kconfig"
1377 source "arch/arm/mach-s5pc1xx/Kconfig"
1379 source "arch/arm/mach-snapdragon/Kconfig"
1381 source "arch/arm/mach-socfpga/Kconfig"
1383 source "arch/arm/mach-sti/Kconfig"
1385 source "arch/arm/mach-stm32/Kconfig"
1387 source "arch/arm/mach-stm32mp/Kconfig"
1389 source "arch/arm/mach-sunxi/Kconfig"
1391 source "arch/arm/mach-tegra/Kconfig"
1393 source "arch/arm/mach-uniphier/Kconfig"
1395 source "arch/arm/cpu/armv7/vf610/Kconfig"
1397 source "arch/arm/mach-zynq/Kconfig"
1399 source "arch/arm/mach-zynqmp-r5/Kconfig"
1401 source "arch/arm/cpu/armv7/Kconfig"
1403 source "arch/arm/cpu/armv8/zynqmp/Kconfig"
1405 source "arch/arm/cpu/armv8/Kconfig"
1407 source "arch/arm/mach-imx/Kconfig"
1409 source "board/bosch/shc/Kconfig"
1410 source "board/CarMediaLab/flea3/Kconfig"
1411 source "board/Marvell/aspenite/Kconfig"
1412 source "board/Marvell/gplugd/Kconfig"
1413 source "board/armadeus/apf27/Kconfig"
1414 source "board/armltd/vexpress/Kconfig"
1415 source "board/armltd/vexpress64/Kconfig"
1416 source "board/broadcom/bcm23550_w1d/Kconfig"
1417 source "board/broadcom/bcm28155_ap/Kconfig"
1418 source "board/broadcom/bcmcygnus/Kconfig"
1419 source "board/broadcom/bcmnsp/Kconfig"
1420 source "board/broadcom/bcmns2/Kconfig"
1421 source "board/cavium/thunderx/Kconfig"
1422 source "board/cirrus/edb93xx/Kconfig"
1423 source "board/eets/pdu001/Kconfig"
1424 source "board/freescale/ls2080a/Kconfig"
1425 source "board/freescale/ls2080aqds/Kconfig"
1426 source "board/freescale/ls2080ardb/Kconfig"
1427 source "board/freescale/ls1088a/Kconfig"
1428 source "board/freescale/ls1021aqds/Kconfig"
1429 source "board/freescale/ls1043aqds/Kconfig"
1430 source "board/freescale/ls1021atwr/Kconfig"
1431 source "board/freescale/ls1021aiot/Kconfig"
1432 source "board/freescale/ls1046aqds/Kconfig"
1433 source "board/freescale/ls1043ardb/Kconfig"
1434 source "board/freescale/ls1046ardb/Kconfig"
1435 source "board/freescale/ls1012aqds/Kconfig"
1436 source "board/freescale/ls1012ardb/Kconfig"
1437 source "board/freescale/ls1012afrdm/Kconfig"
1438 source "board/freescale/mx35pdk/Kconfig"
1439 source "board/freescale/s32v234evb/Kconfig"
1440 source "board/gdsys/a38x/Kconfig"
1441 source "board/grinn/chiliboard/Kconfig"
1442 source "board/gumstix/pepper/Kconfig"
1443 source "board/h2200/Kconfig"
1444 source "board/hisilicon/hikey/Kconfig"
1445 source "board/hisilicon/poplar/Kconfig"
1446 source "board/isee/igep003x/Kconfig"
1447 source "board/phytec/pcm051/Kconfig"
1448 source "board/silica/pengwyn/Kconfig"
1449 source "board/spear/spear300/Kconfig"
1450 source "board/spear/spear310/Kconfig"
1451 source "board/spear/spear320/Kconfig"
1452 source "board/spear/spear600/Kconfig"
1453 source "board/spear/x600/Kconfig"
1454 source "board/st/stv0991/Kconfig"
1455 source "board/tcl/sl50/Kconfig"
1456 source "board/ucRobotics/bubblegum_96/Kconfig"
1457 source "board/birdland/bav335x/Kconfig"
1458 source "board/timll/devkit3250/Kconfig"
1459 source "board/toradex/colibri_pxa270/Kconfig"
1460 source "board/vscom/baltos/Kconfig"
1461 source "board/woodburn/Kconfig"
1462 source "board/work-microwave/work_92105/Kconfig"
1463 source "board/xilinx/zynqmp/Kconfig"
1464 source "board/zipitz2/Kconfig"
1466 source "arch/arm/Kconfig.debug"
1471 default "arch/arm/cpu/arm926ejs/mxs/u-boot-spl.lds" if (ARCH_MX23 || ARCH_MX28) && !SPL_FRAMEWORK
1472 default "arch/arm/cpu/arm1136/u-boot-spl.lds" if CPU_ARM1136
1473 default "arch/arm/cpu/armv8/u-boot-spl.lds" if ARM64