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
232 select SYS_THUMB_BUILD
238 select SYS_ARM_CACHE_CP15
240 select SYS_CACHE_SHIFT_6
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"
430 select ARCH_MISC_INIT
431 select BOARD_EARLY_INIT_F
435 bool "Marvell MVEBU family (Armada XP/375/38x/3700/7K/8K)"
455 config TARGET_SPEAR300
456 bool "Support spear300"
457 select BOARD_EARLY_INIT_F
462 config TARGET_SPEAR310
463 bool "Support spear310"
464 select BOARD_EARLY_INIT_F
469 config TARGET_SPEAR320
470 bool "Support spear320"
471 select BOARD_EARLY_INIT_F
476 config TARGET_SPEAR600
477 bool "Support spear600"
478 select BOARD_EARLY_INIT_F
483 config TARGET_STV0991
484 bool "Support stv0991"
497 select BOARD_LATE_INIT
502 config TARGET_WOODBURN
503 bool "Support woodburn"
506 config TARGET_WOODBURN_SD
507 bool "Support woodburn_sd"
515 config TARGET_MX35PDK
516 bool "Support mx35pdk"
517 select BOARD_LATE_INIT
521 bool "Broadcom BCM283X family"
527 select SERIAL_SEARCH_ALL
531 config TARGET_VEXPRESS_CA15_TC2
532 bool "Support vexpress_ca15_tc2"
534 select CPU_V7_HAS_NONSEC
535 select CPU_V7_HAS_VIRT
539 bool "Broadcom BCM7XXX family"
543 select OF_PRIOR_STAGE
546 This enables support for Broadcom ARM-based set-top box
547 chipsets, including the 7445 family of chips.
549 config TARGET_VEXPRESS_CA5X2
550 bool "Support vexpress_ca5x2"
554 config TARGET_VEXPRESS_CA9X4
555 bool "Support vexpress_ca9x4"
559 config TARGET_BCM23550_W1D
560 bool "Support bcm23550_w1d"
565 config TARGET_BCM28155_AP
566 bool "Support bcm28155_ap"
571 config TARGET_BCMCYGNUS
572 bool "Support bcmcygnus"
575 imply BCM_SF2_ETH_GMAC
583 bool "Support bcmnsp"
587 bool "Support Broadcom Northstar2"
590 Support for Broadcom Northstar 2 SoCs. NS2 is a quad-core 64-bit
591 ARMv8 Cortex-A57 processors targeting a broad range of networking
595 bool "Samsung EXYNOS"
608 bool "Samsung S5PC1XX"
617 bool "Calxeda Highbank"
621 config ARCH_INTEGRATOR
622 bool "ARM Ltd. Integrator family"
633 select SYS_ARCH_TIMER
634 select SYS_THUMB_BUILD
640 bool "Texas Instruments' K3 Architecture"
645 config ARCH_OMAP2PLUS
648 select SPL_BOARD_INIT if SPL
649 select SPL_STACK_R if SPL
655 imply DISTRO_DEFAULTS
657 Support for the Meson SoC family developed by Amlogic Inc.,
658 targeted at media players and tablet computers. We currently
659 support the S905 (GXBaby) 64-bit SoC.
662 bool "NXP LPC32xx platform"
672 bool "NXP i.MX8 platform"
678 bool "NXP i.MX8M platform"
685 bool "NXP i.MX23 family"
696 bool "NXP i.MX28 family"
702 bool "NXP i.MX31 family"
708 select ROM_UNIFIED_SECTIONS
713 select ARCH_MISC_INIT
714 select BOARD_EARLY_INIT_F
716 select SYS_FSL_HAS_SEC if SECURE_BOOT
717 select SYS_FSL_SEC_COMPAT_4
718 select SYS_FSL_SEC_LE
724 select SYS_FSL_HAS_SEC if SECURE_BOOT
725 select SYS_FSL_SEC_COMPAT_4
726 select SYS_FSL_SEC_LE
727 select SYS_THUMB_BUILD if SPL
732 default "arch/arm/mach-omap2/u-boot-spl.lds"
737 select BOARD_EARLY_INIT_F
742 bool "Actions Semi OWL SoCs"
750 bool "QEMU Virtual Platform"
760 bool "Renesas ARM SoCs"
761 select BOARD_EARLY_INIT_F
766 imply SYS_THUMB_BUILD
768 config TARGET_S32V234EVB
769 bool "Support s32v234evb"
771 select SYS_FSL_ERRATUM_ESDHC111
773 config ARCH_SNAPDRAGON
774 bool "Qualcomm Snapdragon SoCs"
787 bool "Altera SOCFPGA family"
788 select ARCH_EARLY_INIT_R
789 select ARCH_MISC_INIT if !TARGET_SOCFPGA_ARRIA10
790 select ARM64 if TARGET_SOCFPGA_STRATIX10
791 select CPU_V7A if TARGET_SOCFPGA_GEN5 || TARGET_SOCFPGA_ARRIA10
794 select ENABLE_ARM_SOC_BOOT0_HOOK if TARGET_SOCFPGA_GEN5 || TARGET_SOCFPGA_ARRIA10
796 select SPL_DM_RESET if DM_RESET
798 select SPL_LIBCOMMON_SUPPORT
799 select SPL_LIBDISK_SUPPORT
800 select SPL_LIBGENERIC_SUPPORT
801 select SPL_MMC_SUPPORT if DM_MMC
802 select SPL_NAND_SUPPORT if SPL_NAND_DENALI
803 select SPL_OF_CONTROL
804 select SPL_SEPARATE_BSS if TARGET_SOCFPGA_STRATIX10
805 select SPL_SERIAL_SUPPORT
806 select SPL_SPI_FLASH_SUPPORT if SPL_SPI_SUPPORT
807 select SPL_SPI_SUPPORT if DM_SPI
808 select SPL_WATCHDOG_SUPPORT
810 select SYS_MMCSD_RAW_MODE_U_BOOT_USE_PARTITION_TYPE
812 select SYS_THUMB_BUILD if TARGET_SOCFPGA_GEN5 || TARGET_SOCFPGA_ARRIA10
819 imply SYS_MMCSD_RAW_MODE_U_BOOT_USE_PARTITION
822 bool "Support sunxi (Allwinner) SoCs"
825 select CMD_MMC if MMC
826 select CMD_USB if DISTRO_DEFAULTS
832 select DM_USB if DISTRO_DEFAULTS
833 select OF_BOARD_SETUP
836 select SPECIFY_CONSOLE_INDEX
837 select SPL_STACK_R if SPL
838 select SPL_SYS_MALLOC_SIMPLE if SPL
839 select SPL_SYS_THUMB_BUILD if !ARM64
841 select SYS_THUMB_BUILD if !ARM64
842 select USB if DISTRO_DEFAULTS
843 select USB_KEYBOARD if DISTRO_DEFAULTS
844 select USB_STORAGE if DISTRO_DEFAULTS
845 select USE_TINY_PRINTF
848 imply CMD_UBI if NAND
849 imply DISTRO_DEFAULTS
851 imply OF_LIBFDT_OVERLAY
852 imply PRE_CONSOLE_BUFFER
853 imply SPL_GPIO_SUPPORT
854 imply SPL_LIBCOMMON_SUPPORT
855 imply SPL_LIBDISK_SUPPORT
856 imply SPL_LIBGENERIC_SUPPORT
857 imply SPL_MMC_SUPPORT if MMC
858 imply SPL_POWER_SUPPORT
859 imply SPL_SERIAL_SUPPORT
863 bool "Support Xilinx Versal Platform"
871 bool "Freescale Vybrid"
873 select SYS_FSL_ERRATUM_ESDHC111
878 bool "Xilinx Zynq based platform"
879 select BOARD_EARLY_INIT_F if WDT
892 select SPL_BOARD_INIT if SPL
893 select SPL_CLK if SPL
895 select SPL_OF_CONTROL if SPL
896 select SPL_SEPARATE_BSS if SPL
898 imply ARCH_EARLY_INIT_R
899 imply BOARD_LATE_INIT
905 config ARCH_ZYNQMP_R5
906 bool "Xilinx ZynqMP R5 based platform"
915 bool "Xilinx ZynqMP based platform"
922 select SPL_BOARD_INIT if SPL
923 select SPL_CLK if SPL
925 imply BOARD_LATE_INIT
932 imply DISTRO_DEFAULTS
935 config TARGET_VEXPRESS64_AEMV8A
936 bool "Support vexpress_aemv8a"
940 config TARGET_VEXPRESS64_BASE_FVP
941 bool "Support Versatile Express ARMv8a FVP BASE model"
946 config TARGET_VEXPRESS64_BASE_FVP_DRAM
947 bool "Support Versatile Express ARMv8a FVP BASE model booting from DRAM"
951 This target is derived from TARGET_VEXPRESS64_BASE_FVP and over-rides
952 the default config to allow the user to load the images directly into
953 DRAM using model parameters rather than by using semi-hosting to load
954 the files from the host filesystem.
956 config TARGET_VEXPRESS64_JUNO
957 bool "Support Versatile Express Juno Development Platform"
961 config TARGET_LS2080A_EMU
962 bool "Support ls2080a_emu"
964 select ARCH_MISC_INIT
966 select ARMV8_MULTIENTRY
968 Support for Freescale LS2080A_EMU platform
969 The LS2080A Development System (EMULATOR) is a pre silicon
970 development platform that supports the QorIQ LS2080A
971 Layerscape Architecture processor.
973 config TARGET_LS2080A_SIMU
974 bool "Support ls2080a_simu"
976 select ARCH_MISC_INIT
978 select ARMV8_MULTIENTRY
980 Support for Freescale LS2080A_SIMU platform
981 The LS2080A Development System (QDS) is a pre silicon
982 development platform that supports the QorIQ LS2080A
983 Layerscape Architecture processor.
985 config TARGET_LS1088AQDS
986 bool "Support ls1088aqds"
988 select ARCH_MISC_INIT
990 select ARMV8_MULTIENTRY
991 select BOARD_LATE_INIT
994 Support for NXP LS1088AQDS platform
995 The LS1088A Development System (QDS) is a high-performance
996 development platform that supports the QorIQ LS1088A
997 Layerscape Architecture processor.
999 config TARGET_LS2080AQDS
1000 bool "Support ls2080aqds"
1002 select ARCH_MISC_INIT
1004 select ARMV8_MULTIENTRY
1005 select BOARD_LATE_INIT
1010 Support for Freescale LS2080AQDS platform
1011 The LS2080A Development System (QDS) is a high-performance
1012 development platform that supports the QorIQ LS2080A
1013 Layerscape Architecture processor.
1015 config TARGET_LS2080ARDB
1016 bool "Support ls2080ardb"
1018 select ARCH_MISC_INIT
1020 select ARMV8_MULTIENTRY
1021 select BOARD_LATE_INIT
1026 Support for Freescale LS2080ARDB platform.
1027 The LS2080A Reference design board (RDB) is a high-performance
1028 development platform that supports the QorIQ LS2080A
1029 Layerscape Architecture processor.
1031 config TARGET_LS2081ARDB
1032 bool "Support ls2081ardb"
1034 select ARCH_MISC_INIT
1036 select ARMV8_MULTIENTRY
1037 select BOARD_LATE_INIT
1040 Support for Freescale LS2081ARDB platform.
1041 The LS2081A Reference design board (RDB) is a high-performance
1042 development platform that supports the QorIQ LS2081A/LS2041A
1043 Layerscape Architecture processor.
1046 bool "Support HiKey 96boards Consumer Edition Platform"
1053 select SPECIFY_CONSOLE_INDEX
1056 Support for HiKey 96boards platform. It features a HI6220
1057 SoC, with 8xA53 CPU, mali450 gpu, and 1GB RAM.
1059 config TARGET_POPLAR
1060 bool "Support Poplar 96boards Enterprise Edition Platform"
1069 Support for Poplar 96boards EE platform. It features a HI3798cv200
1070 SoC, with 4xA53 CPU, 1GB RAM and the high performance Mali T720 GPU
1071 making it capable of running any commercial set-top solution based on
1074 config TARGET_LS1012AQDS
1075 bool "Support ls1012aqds"
1078 select BOARD_LATE_INIT
1080 Support for Freescale LS1012AQDS platform.
1081 The LS1012A Development System (QDS) is a high-performance
1082 development platform that supports the QorIQ LS1012A
1083 Layerscape Architecture processor.
1085 config TARGET_LS1012ARDB
1086 bool "Support ls1012ardb"
1089 select BOARD_LATE_INIT
1093 Support for Freescale LS1012ARDB platform.
1094 The LS1012A Reference design board (RDB) is a high-performance
1095 development platform that supports the QorIQ LS1012A
1096 Layerscape Architecture processor.
1098 config TARGET_LS1012A2G5RDB
1099 bool "Support ls1012a2g5rdb"
1102 select BOARD_LATE_INIT
1105 Support for Freescale LS1012A2G5RDB platform.
1106 The LS1012A 2G5 Reference design board (RDB) is a high-performance
1107 development platform that supports the QorIQ LS1012A
1108 Layerscape Architecture processor.
1110 config TARGET_LS1012AFRWY
1111 bool "Support ls1012afrwy"
1114 select BOARD_LATE_INIT
1118 Support for Freescale LS1012AFRWY platform.
1119 The LS1012A FRWY board (FRWY) is a high-performance
1120 development platform that supports the QorIQ LS1012A
1121 Layerscape Architecture processor.
1123 config TARGET_LS1012AFRDM
1124 bool "Support ls1012afrdm"
1128 Support for Freescale LS1012AFRDM platform.
1129 The LS1012A Freedom board (FRDM) is a high-performance
1130 development platform that supports the QorIQ LS1012A
1131 Layerscape Architecture processor.
1133 config TARGET_LS1088ARDB
1134 bool "Support ls1088ardb"
1136 select ARCH_MISC_INIT
1138 select ARMV8_MULTIENTRY
1139 select BOARD_LATE_INIT
1142 Support for NXP LS1088ARDB platform.
1143 The LS1088A Reference design board (RDB) is a high-performance
1144 development platform that supports the QorIQ LS1088A
1145 Layerscape Architecture processor.
1147 config TARGET_LS1021AQDS
1148 bool "Support ls1021aqds"
1150 select ARCH_SUPPORT_PSCI
1151 select BOARD_EARLY_INIT_F
1152 select BOARD_LATE_INIT
1154 select CPU_V7_HAS_NONSEC
1155 select CPU_V7_HAS_VIRT
1156 select LS1_DEEP_SLEEP
1161 config TARGET_LS1021ATWR
1162 bool "Support ls1021atwr"
1164 select ARCH_SUPPORT_PSCI
1165 select BOARD_EARLY_INIT_F
1166 select BOARD_LATE_INIT
1168 select CPU_V7_HAS_NONSEC
1169 select CPU_V7_HAS_VIRT
1170 select LS1_DEEP_SLEEP
1174 config TARGET_LS1021AIOT
1175 bool "Support ls1021aiot"
1177 select ARCH_SUPPORT_PSCI
1178 select BOARD_LATE_INIT
1180 select CPU_V7_HAS_NONSEC
1181 select CPU_V7_HAS_VIRT
1185 Support for Freescale LS1021AIOT platform.
1186 The LS1021A Freescale board (IOT) is a high-performance
1187 development platform that supports the QorIQ LS1021A
1188 Layerscape Architecture processor.
1190 config TARGET_LS1043AQDS
1191 bool "Support ls1043aqds"
1194 select ARMV8_MULTIENTRY
1195 select BOARD_EARLY_INIT_F
1196 select BOARD_LATE_INIT
1200 Support for Freescale LS1043AQDS platform.
1202 config TARGET_LS1043ARDB
1203 bool "Support ls1043ardb"
1206 select ARMV8_MULTIENTRY
1207 select BOARD_EARLY_INIT_F
1208 select BOARD_LATE_INIT
1212 Support for Freescale LS1043ARDB platform.
1214 config TARGET_LS1046AQDS
1215 bool "Support ls1046aqds"
1218 select ARMV8_MULTIENTRY
1219 select BOARD_EARLY_INIT_F
1220 select BOARD_LATE_INIT
1221 select DM_SPI_FLASH if DM_SPI
1225 Support for Freescale LS1046AQDS platform.
1226 The LS1046A Development System (QDS) is a high-performance
1227 development platform that supports the QorIQ LS1046A
1228 Layerscape Architecture processor.
1230 config TARGET_LS1046ARDB
1231 bool "Support ls1046ardb"
1234 select ARMV8_MULTIENTRY
1235 select BOARD_EARLY_INIT_F
1236 select BOARD_LATE_INIT
1237 select DM_SPI_FLASH if DM_SPI
1238 select POWER_MC34VR500
1242 Support for Freescale LS1046ARDB platform.
1243 The LS1046A Reference Design Board (RDB) is a high-performance
1244 development platform that supports the QorIQ LS1046A
1245 Layerscape Architecture processor.
1248 bool "Support h2200"
1251 config TARGET_ZIPITZ2
1252 bool "Support zipitz2"
1255 config TARGET_COLIBRI_PXA270
1256 bool "Support colibri_pxa270"
1259 config ARCH_UNIPHIER
1260 bool "Socionext UniPhier SoCs"
1261 select BOARD_LATE_INIT
1269 select OF_BOARD_SETUP
1273 select SPL_BOARD_INIT if SPL
1274 select SPL_DM if SPL
1275 select SPL_LIBCOMMON_SUPPORT if SPL
1276 select SPL_LIBGENERIC_SUPPORT if SPL
1277 select SPL_OF_CONTROL if SPL
1278 select SPL_PINCTRL if SPL
1281 imply DISTRO_DEFAULTS
1284 Support for UniPhier SoC family developed by Socionext Inc.
1285 (formerly, System LSI Business Division of Panasonic Corporation)
1288 bool "Support STMicroelectronics STM32 MCU with cortex M"
1295 bool "Support STMicrolectronics SoCs"
1304 Support for STMicroelectronics STiH407/10 SoC family.
1305 This SoC is used on Linaro 96Board STiH410-B2260
1308 bool "Support STMicroelectronics STM32MP Socs with cortex A"
1309 select ARCH_MISC_INIT
1310 select BOARD_LATE_INIT
1324 select SYS_THUMB_BUILD
1327 Support for STM32MP SoC family developed by STMicroelectronics,
1328 MPUs based on ARM cortex A core
1329 U-BOOT is running in DDR and SPL support is the unsecure First Stage
1332 config ARCH_ROCKCHIP
1333 bool "Support Rockchip SoCs"
1344 select DM_USB if USB
1345 select ENABLE_ARM_SOC_BOOT0_HOOK
1348 select SPL_DM if SPL
1349 select SPL_SYS_MALLOC_SIMPLE if SPL
1351 select SYS_THUMB_BUILD if !ARM64
1354 imply DISTRO_DEFAULTS
1356 imply SARADC_ROCKCHIP
1360 imply USB_FUNCTION_FASTBOOT
1362 config TARGET_THUNDERX_88XX
1363 bool "Support ThunderX 88xx"
1367 select SYS_CACHE_SHIFT_7
1370 bool "Support Aspeed SoCs"
1377 config TI_SECURE_DEVICE
1378 bool "HS Device Type Support"
1379 depends on ARCH_KEYSTONE || ARCH_OMAP2PLUS
1381 If a high secure (HS) device type is being used, this config
1382 must be set. This option impacts various aspects of the
1383 build system (to create signed boot images that can be
1384 authenticated) and the code. See the doc/README.ti-secure
1385 file for further details.
1387 source "arch/arm/mach-aspeed/Kconfig"
1389 source "arch/arm/mach-at91/Kconfig"
1391 source "arch/arm/mach-bcm283x/Kconfig"
1393 source "arch/arm/mach-bcmstb/Kconfig"
1395 source "arch/arm/mach-davinci/Kconfig"
1397 source "arch/arm/mach-exynos/Kconfig"
1399 source "arch/arm/mach-highbank/Kconfig"
1401 source "arch/arm/mach-integrator/Kconfig"
1403 source "arch/arm/mach-k3/Kconfig"
1405 source "arch/arm/mach-keystone/Kconfig"
1407 source "arch/arm/mach-kirkwood/Kconfig"
1409 source "arch/arm/cpu/arm926ejs/lpc32xx/Kconfig"
1411 source "arch/arm/mach-mvebu/Kconfig"
1413 source "arch/arm/cpu/armv7/ls102xa/Kconfig"
1415 source "arch/arm/mach-imx/mx2/Kconfig"
1417 source "arch/arm/mach-imx/mx3/Kconfig"
1419 source "arch/arm/mach-imx/mx5/Kconfig"
1421 source "arch/arm/mach-imx/mx6/Kconfig"
1423 source "arch/arm/mach-imx/mx7/Kconfig"
1425 source "arch/arm/mach-imx/mx7ulp/Kconfig"
1427 source "arch/arm/mach-imx/imx8/Kconfig"
1429 source "arch/arm/mach-imx/mx8m/Kconfig"
1431 source "arch/arm/mach-imx/mxs/Kconfig"
1433 source "arch/arm/mach-omap2/Kconfig"
1435 source "arch/arm/cpu/armv8/fsl-layerscape/Kconfig"
1437 source "arch/arm/mach-orion5x/Kconfig"
1439 source "arch/arm/mach-owl/Kconfig"
1441 source "arch/arm/mach-rmobile/Kconfig"
1443 source "arch/arm/mach-meson/Kconfig"
1445 source "arch/arm/mach-qemu/Kconfig"
1447 source "arch/arm/mach-rockchip/Kconfig"
1449 source "arch/arm/mach-s5pc1xx/Kconfig"
1451 source "arch/arm/mach-snapdragon/Kconfig"
1453 source "arch/arm/mach-socfpga/Kconfig"
1455 source "arch/arm/mach-sti/Kconfig"
1457 source "arch/arm/mach-stm32/Kconfig"
1459 source "arch/arm/mach-stm32mp/Kconfig"
1461 source "arch/arm/mach-sunxi/Kconfig"
1463 source "arch/arm/mach-tegra/Kconfig"
1465 source "arch/arm/mach-uniphier/Kconfig"
1467 source "arch/arm/cpu/armv7/vf610/Kconfig"
1469 source "arch/arm/mach-zynq/Kconfig"
1471 source "arch/arm/mach-versal/Kconfig"
1473 source "arch/arm/mach-zynqmp-r5/Kconfig"
1475 source "arch/arm/cpu/armv7/Kconfig"
1477 source "arch/arm/cpu/armv8/zynqmp/Kconfig"
1479 source "arch/arm/cpu/armv8/Kconfig"
1481 source "arch/arm/mach-imx/Kconfig"
1483 source "board/bosch/shc/Kconfig"
1484 source "board/CarMediaLab/flea3/Kconfig"
1485 source "board/Marvell/aspenite/Kconfig"
1486 source "board/Marvell/gplugd/Kconfig"
1487 source "board/armadeus/apf27/Kconfig"
1488 source "board/armltd/vexpress/Kconfig"
1489 source "board/armltd/vexpress64/Kconfig"
1490 source "board/broadcom/bcm23550_w1d/Kconfig"
1491 source "board/broadcom/bcm28155_ap/Kconfig"
1492 source "board/broadcom/bcmcygnus/Kconfig"
1493 source "board/broadcom/bcmnsp/Kconfig"
1494 source "board/broadcom/bcmns2/Kconfig"
1495 source "board/cavium/thunderx/Kconfig"
1496 source "board/cirrus/edb93xx/Kconfig"
1497 source "board/eets/pdu001/Kconfig"
1498 source "board/freescale/ls2080a/Kconfig"
1499 source "board/freescale/ls2080aqds/Kconfig"
1500 source "board/freescale/ls2080ardb/Kconfig"
1501 source "board/freescale/ls1088a/Kconfig"
1502 source "board/freescale/ls1021aqds/Kconfig"
1503 source "board/freescale/ls1043aqds/Kconfig"
1504 source "board/freescale/ls1021atwr/Kconfig"
1505 source "board/freescale/ls1021aiot/Kconfig"
1506 source "board/freescale/ls1046aqds/Kconfig"
1507 source "board/freescale/ls1043ardb/Kconfig"
1508 source "board/freescale/ls1046ardb/Kconfig"
1509 source "board/freescale/ls1012aqds/Kconfig"
1510 source "board/freescale/ls1012ardb/Kconfig"
1511 source "board/freescale/ls1012afrdm/Kconfig"
1512 source "board/freescale/mx35pdk/Kconfig"
1513 source "board/freescale/s32v234evb/Kconfig"
1514 source "board/grinn/chiliboard/Kconfig"
1515 source "board/gumstix/pepper/Kconfig"
1516 source "board/h2200/Kconfig"
1517 source "board/hisilicon/hikey/Kconfig"
1518 source "board/hisilicon/poplar/Kconfig"
1519 source "board/isee/igep003x/Kconfig"
1520 source "board/phytec/pcm051/Kconfig"
1521 source "board/silica/pengwyn/Kconfig"
1522 source "board/spear/spear300/Kconfig"
1523 source "board/spear/spear310/Kconfig"
1524 source "board/spear/spear320/Kconfig"
1525 source "board/spear/spear600/Kconfig"
1526 source "board/spear/x600/Kconfig"
1527 source "board/st/stv0991/Kconfig"
1528 source "board/tcl/sl50/Kconfig"
1529 source "board/ucRobotics/bubblegum_96/Kconfig"
1530 source "board/birdland/bav335x/Kconfig"
1531 source "board/toradex/colibri_pxa270/Kconfig"
1532 source "board/vscom/baltos/Kconfig"
1533 source "board/woodburn/Kconfig"
1534 source "board/xilinx/Kconfig"
1535 source "board/xilinx/zynq/Kconfig"
1536 source "board/xilinx/zynqmp/Kconfig"
1537 source "board/zipitz2/Kconfig"
1539 source "arch/arm/Kconfig.debug"
1544 default "arch/arm/cpu/arm926ejs/mxs/u-boot-spl.lds" if (ARCH_MX23 || ARCH_MX28) && !SPL_FRAMEWORK
1545 default "arch/arm/cpu/arm1136/u-boot-spl.lds" if CPU_ARM1136
1546 default "arch/arm/cpu/armv8/u-boot-spl.lds" if ARM64