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
78 bool "MMU-based Paged Memory Management Support"
80 Select if you want MMU-based virtualised addressing space
81 support by paged memory management.
83 # If set, the workarounds for these ARM errata are applied early during U-Boot
84 # startup. Note that in general these options force the workarounds to be
85 # applied; no CPU-type/version detection exists, unlike the similar options in
86 # the Linux kernel. Do not set these options unless they apply! Also note that
87 # the following can be machine specific errata. These do have ability to
88 # provide rudimentary version and machine specific checks, but expect no
90 # CONFIG_ARM_ERRATA_430973
91 # CONFIG_ARM_ERRATA_454179
92 # CONFIG_ARM_ERRATA_621766
93 # CONFIG_ARM_ERRATA_798870
94 # CONFIG_ARM_ERRATA_801819
95 config ARM_ERRATA_430973
98 config ARM_ERRATA_454179
101 config ARM_ERRATA_621766
104 config ARM_ERRATA_716044
107 config ARM_ERRATA_725233
110 config ARM_ERRATA_742230
113 config ARM_ERRATA_743622
116 config ARM_ERRATA_751472
119 config ARM_ERRATA_761320
122 config ARM_ERRATA_773022
125 config ARM_ERRATA_774769
128 config ARM_ERRATA_794072
131 config ARM_ERRATA_798870
134 config ARM_ERRATA_801819
137 config ARM_ERRATA_826974
140 config ARM_ERRATA_828024
143 config ARM_ERRATA_829520
146 config ARM_ERRATA_833069
149 config ARM_ERRATA_833471
152 config ARM_ERRATA_845369
155 config ARM_ERRATA_852421
158 config ARM_ERRATA_852423
161 config ARM_ERRATA_855873
166 select SYS_CACHE_SHIFT_5
171 select SYS_CACHE_SHIFT_5
176 select SYS_CACHE_SHIFT_5
181 select SYS_CACHE_SHIFT_5
186 select SYS_CACHE_SHIFT_5
192 select SYS_CACHE_SHIFT_5
199 select SYS_CACHE_SHIFT_6
206 select SYS_CACHE_SHIFT_5
210 select SYS_CACHE_SHIFT_5
215 select SYS_CACHE_SHIFT_5
219 default "arm720t" if CPU_ARM720T
220 default "arm920t" if CPU_ARM920T
221 default "arm926ejs" if CPU_ARM926EJS
222 default "arm946es" if CPU_ARM946ES
223 default "arm1136" if CPU_ARM1136
224 default "arm1176" if CPU_ARM1176
225 default "armv7" if CPU_V7A
226 default "armv7m" if CPU_V7M
227 default "pxa" if CPU_PXA
228 default "sa1100" if CPU_SA1100
229 default "armv8" if ARM64
233 default 4 if CPU_ARM720T
234 default 4 if CPU_ARM920T
235 default 5 if CPU_ARM926EJS
236 default 5 if CPU_ARM946ES
237 default 6 if CPU_ARM1136
238 default 6 if CPU_ARM1176
242 default 4 if CPU_SA1100
245 config SYS_CACHE_SHIFT_5
248 config SYS_CACHE_SHIFT_6
251 config SYS_CACHE_SHIFT_7
254 config SYS_CACHELINE_SIZE
256 default 128 if SYS_CACHE_SHIFT_7
257 default 64 if SYS_CACHE_SHIFT_6
258 default 32 if SYS_CACHE_SHIFT_5
260 config SYS_ARCH_TIMER
261 bool "ARM Generic Timer support"
262 depends on CPU_V7A || ARM64
265 The ARM Generic Timer (aka arch-timer) provides an architected
266 interface to a timer source on an SoC.
267 It is mandantory for ARMv8 implementation and widely available
271 bool "Support for ARM SMC Calling Convention (SMCCC)"
272 depends on CPU_V7A || ARM64
275 Say Y here if you want to enable ARM SMC Calling Convention.
276 This should be enabled if U-Boot needs to communicate with system
277 firmware (for example, PSCI) according to SMCCC.
280 bool "support boot from semihosting"
282 In emulated environments, semihosting is a way for
283 the hosted environment to call out to the emulator to
284 retrieve files from the host machine.
286 config SYS_THUMB_BUILD
287 bool "Build U-Boot using the Thumb instruction set"
290 Use this flag to build U-Boot using the Thumb instruction set for
291 ARM architectures. Thumb instruction set provides better code
292 density. For ARM architectures that support Thumb2 this flag will
293 result in Thumb2 code generated by GCC.
295 config SPL_SYS_THUMB_BUILD
296 bool "Build SPL using the Thumb instruction set"
297 default y if SYS_THUMB_BUILD
300 Use this flag to build SPL using the Thumb instruction set for
301 ARM architectures. Thumb instruction set provides better code
302 density. For ARM architectures that support Thumb2 this flag will
303 result in Thumb2 code generated by GCC.
305 config SYS_L2CACHE_OFF
308 If SoC does not support L2CACHE or one do not want to enable
309 L2CACHE, choose this option.
311 config ENABLE_ARM_SOC_BOOT0_HOOK
312 bool "prepare BOOT0 header"
314 If the SoC's BOOT0 requires a header area filled with (magic)
315 values, then choose this option, and create a file included as
316 <asm/arch/boot0.h> which contains the required assembler code.
318 config ARM_CORTEX_CPU_IS_UP
322 config USE_ARCH_MEMCPY
323 bool "Use an assembly optimized implementation of memcpy"
327 Enable the generation of an optimized version of memcpy.
328 Such implementation may be faster under some conditions
329 but may increase the binary size.
331 config SPL_USE_ARCH_MEMCPY
332 bool "Use an assembly optimized implementation of memcpy for SPL"
333 default y if USE_ARCH_MEMCPY
336 Enable the generation of an optimized version of memcpy.
337 Such implementation may be faster under some conditions
338 but may increase the binary size.
340 config USE_ARCH_MEMSET
341 bool "Use an assembly optimized implementation of memset"
345 Enable the generation of an optimized version of memset.
346 Such implementation may be faster under some conditions
347 but may increase the binary size.
349 config SPL_USE_ARCH_MEMSET
350 bool "Use an assembly optimized implementation of memset for SPL"
351 default y if USE_ARCH_MEMSET
354 Enable the generation of an optimized version of memset.
355 Such implementation may be faster under some conditions
356 but may increase the binary size.
358 config ARM64_SUPPORT_AARCH32
359 bool "ARM64 system support AArch32 execution state"
360 default y if ARM64 && !TARGET_THUNDERX_88XX
362 This ARM64 system supports AArch32 execution state.
365 prompt "Target select"
370 select SPL_BOARD_INIT if SPL
372 config TARGET_EDB93XX
373 bool "Support edb93xx"
377 config TARGET_ASPENITE
378 bool "Support aspenite"
382 bool "Support gplugd"
390 Support for TI's DaVinci platform.
393 bool "Marvell Kirkwood"
395 select BOARD_EARLY_INIT_F
396 select ARCH_MISC_INIT
399 bool "Marvell MVEBU family (Armada XP/375/38x/3700/7K/8K)"
409 config TARGET_DEVKIT3250
410 bool "Support devkit3250"
414 config TARGET_WORK_92105
415 bool "Support work_92105"
428 config TARGET_SPEAR300
429 bool "Support spear300"
431 select BOARD_EARLY_INIT_F
435 config TARGET_SPEAR310
436 bool "Support spear310"
438 select BOARD_EARLY_INIT_F
442 config TARGET_SPEAR320
443 bool "Support spear320"
445 select BOARD_EARLY_INIT_F
449 config TARGET_SPEAR600
450 bool "Support spear600"
452 select BOARD_EARLY_INIT_F
456 config TARGET_STV0991
457 bool "Support stv0991"
469 select BOARD_LATE_INIT
474 config TARGET_MX31PDK
475 bool "Support mx31pdk"
476 select BOARD_LATE_INIT
479 select BOARD_EARLY_INIT_F
481 config TARGET_WOODBURN
482 bool "Support woodburn"
485 config TARGET_WOODBURN_SD
486 bool "Support woodburn_sd"
494 config TARGET_MX35PDK
495 bool "Support mx35pdk"
496 select BOARD_LATE_INIT
500 bool "Broadcom BCM283X family"
506 select SERIAL_SEARCH_ALL
509 config TARGET_VEXPRESS_CA15_TC2
510 bool "Support vexpress_ca15_tc2"
512 select CPU_V7_HAS_NONSEC
513 select CPU_V7_HAS_VIRT
516 config TARGET_VEXPRESS_CA5X2
517 bool "Support vexpress_ca5x2"
521 config TARGET_VEXPRESS_CA9X4
522 bool "Support vexpress_ca9x4"
526 config TARGET_BCM23550_W1D
527 bool "Support bcm23550_w1d"
532 config TARGET_BCM28155_AP
533 bool "Support bcm28155_ap"
538 config TARGET_BCMCYGNUS
539 bool "Support bcmcygnus"
547 imply BCM_SF2_ETH_GMAC
550 bool "Support bcmnsp"
554 bool "Support Broadcom Northstar2"
557 Support for Broadcom Northstar 2 SoCs. NS2 is a quad-core 64-bit
558 ARMv8 Cortex-A57 processors targeting a broad range of networking
562 bool "Samsung EXYNOS"
574 bool "Samsung S5PC1XX"
582 bool "Calxeda Highbank"
586 config ARCH_INTEGRATOR
587 bool "ARM Ltd. Integrator family"
596 select SYS_THUMB_BUILD
598 select SYS_ARCH_TIMER
603 config ARCH_OMAP2PLUS
606 select SPL_BOARD_INIT if SPL
607 select SPL_STACK_R if SPL
613 imply DISTRO_DEFAULTS
615 Support for the Meson SoC family developed by Amlogic Inc.,
616 targeted at media players and tablet computers. We currently
617 support the S905 (GXBaby) 64-bit SoC.
620 bool "NXP i.MX8M platform"
626 bool "NXP i.MX23 family"
637 bool "NXP i.MX28 family"
645 select ROM_UNIFIED_SECTIONS
651 select SYS_FSL_HAS_SEC if SECURE_BOOT
652 select SYS_FSL_SEC_COMPAT_4
653 select SYS_FSL_SEC_LE
654 select BOARD_EARLY_INIT_F
655 select ARCH_MISC_INIT
661 select SYS_FSL_HAS_SEC if SECURE_BOOT
662 select SYS_FSL_SEC_COMPAT_4
663 select SYS_FSL_SEC_LE
664 select SYS_THUMB_BUILD if SPL
669 default "arch/arm/mach-omap2/u-boot-spl.lds"
675 select BOARD_EARLY_INIT_F
679 bool "QEMU Virtual Platform"
686 bool "Renesas ARM SoCs"
689 select BOARD_EARLY_INIT_F
691 imply SYS_THUMB_BUILD
693 config TARGET_S32V234EVB
694 bool "Support s32v234evb"
696 select SYS_FSL_ERRATUM_ESDHC111
698 config ARCH_SNAPDRAGON
699 bool "Qualcomm Snapdragon SoCs"
709 bool "Altera SOCFPGA family"
713 select SPL_OF_CONTROL
715 select ENABLE_ARM_SOC_BOOT0_HOOK
716 select ARCH_EARLY_INIT_R
717 select ARCH_MISC_INIT
718 select SYS_THUMB_BUILD
725 imply SYS_MMCSD_RAW_MODE_U_BOOT_USE_PARTITION
728 bool "Support sunxi (Allwinner) SoCs"
731 select CMD_MMC if MMC
732 select CMD_USB if DISTRO_DEFAULTS
738 select DM_USB if DISTRO_DEFAULTS
739 select OF_BOARD_SETUP
742 select SPECIFY_CONSOLE_INDEX
743 select SPL_STACK_R if SPL
744 select SPL_SYS_MALLOC_SIMPLE if SPL
746 select SPL_SYS_THUMB_BUILD if !ARM64
747 select SYS_THUMB_BUILD if !ARM64
748 select USB if DISTRO_DEFAULTS
749 select USB_STORAGE if DISTRO_DEFAULTS
750 select USB_KEYBOARD if DISTRO_DEFAULTS
751 select USE_TINY_PRINTF
753 imply DISTRO_DEFAULTS
755 imply OF_LIBFDT_OVERLAY
756 imply PRE_CONSOLE_BUFFER
757 imply SPL_GPIO_SUPPORT
758 imply SPL_LIBCOMMON_SUPPORT
759 imply SPL_LIBDISK_SUPPORT
760 imply SPL_LIBGENERIC_SUPPORT
761 imply SPL_MMC_SUPPORT if MMC
762 imply SPL_POWER_SUPPORT
763 imply SPL_SERIAL_SUPPORT
767 bool "Freescale Vybrid"
769 select SYS_FSL_ERRATUM_ESDHC111
774 bool "Xilinx Zynq based platform"
775 select BOARD_LATE_INIT
779 select SPL_BOARD_INIT if SPL
780 select BOARD_EARLY_INIT_F if WDT
781 select SPL_OF_CONTROL if SPL
789 select SPL_SEPARATE_BSS if SPL
792 select SPL_CLK if SPL
800 bool "Xilinx ZynqMP based platform"
802 select BOARD_LATE_INIT
808 select SPL_BOARD_INIT if SPL
809 select SPL_CLK if SPL
815 imply DISTRO_DEFAULTS
818 config TARGET_VEXPRESS64_AEMV8A
819 bool "Support vexpress_aemv8a"
823 config TARGET_VEXPRESS64_BASE_FVP
824 bool "Support Versatile Express ARMv8a FVP BASE model"
829 config TARGET_VEXPRESS64_BASE_FVP_DRAM
830 bool "Support Versatile Express ARMv8a FVP BASE model booting from DRAM"
834 This target is derived from TARGET_VEXPRESS64_BASE_FVP and over-rides
835 the default config to allow the user to load the images directly into
836 DRAM using model parameters rather than by using semi-hosting to load
837 the files from the host filesystem.
839 config TARGET_VEXPRESS64_JUNO
840 bool "Support Versatile Express Juno Development Platform"
844 config TARGET_LS2080A_EMU
845 bool "Support ls2080a_emu"
848 select ARMV8_MULTIENTRY
849 select ARCH_MISC_INIT
851 Support for Freescale LS2080A_EMU platform
852 The LS2080A Development System (EMULATOR) is a pre silicon
853 development platform that supports the QorIQ LS2080A
854 Layerscape Architecture processor.
856 config TARGET_LS2080A_SIMU
857 bool "Support ls2080a_simu"
860 select ARMV8_MULTIENTRY
861 select ARCH_MISC_INIT
863 Support for Freescale LS2080A_SIMU platform
864 The LS2080A Development System (QDS) is a pre silicon
865 development platform that supports the QorIQ LS2080A
866 Layerscape Architecture processor.
868 config TARGET_LS1088AQDS
869 bool "Support ls1088aqds"
872 select ARMV8_MULTIENTRY
873 select ARCH_MISC_INIT
874 select BOARD_LATE_INIT
877 Support for NXP LS1088AQDS platform
878 The LS1088A Development System (QDS) is a high-performance
879 development platform that supports the QorIQ LS1088A
880 Layerscape Architecture processor.
882 config TARGET_LS2080AQDS
883 bool "Support ls2080aqds"
886 select ARMV8_MULTIENTRY
887 select BOARD_LATE_INIT
889 select ARCH_MISC_INIT
893 Support for Freescale LS2080AQDS platform
894 The LS2080A Development System (QDS) is a high-performance
895 development platform that supports the QorIQ LS2080A
896 Layerscape Architecture processor.
898 config TARGET_LS2080ARDB
899 bool "Support ls2080ardb"
902 select ARMV8_MULTIENTRY
903 select BOARD_LATE_INIT
905 select ARCH_MISC_INIT
909 Support for Freescale LS2080ARDB platform.
910 The LS2080A Reference design board (RDB) is a high-performance
911 development platform that supports the QorIQ LS2080A
912 Layerscape Architecture processor.
914 config TARGET_LS2081ARDB
915 bool "Support ls2081ardb"
918 select ARMV8_MULTIENTRY
919 select BOARD_LATE_INIT
921 select ARCH_MISC_INIT
923 Support for Freescale LS2081ARDB platform.
924 The LS2081A Reference design board (RDB) is a high-performance
925 development platform that supports the QorIQ LS2081A/LS2041A
926 Layerscape Architecture processor.
929 bool "Support HiKey 96boards Consumer Edition Platform"
936 select SPECIFY_CONSOLE_INDEX
938 Support for HiKey 96boards platform. It features a HI6220
939 SoC, with 8xA53 CPU, mali450 gpu, and 1GB RAM.
942 bool "Support Poplar 96boards Enterprise Edition Platform"
950 Support for Poplar 96boards EE platform. It features a HI3798cv200
951 SoC, with 4xA53 CPU, 1GB RAM and the high performance Mali T720 GPU
952 making it capable of running any commercial set-top solution based on
955 config TARGET_LS1012AQDS
956 bool "Support ls1012aqds"
959 select BOARD_LATE_INIT
961 Support for Freescale LS1012AQDS platform.
962 The LS1012A Development System (QDS) is a high-performance
963 development platform that supports the QorIQ LS1012A
964 Layerscape Architecture processor.
966 config TARGET_LS1012ARDB
967 bool "Support ls1012ardb"
970 select BOARD_LATE_INIT
974 Support for Freescale LS1012ARDB platform.
975 The LS1012A Reference design board (RDB) is a high-performance
976 development platform that supports the QorIQ LS1012A
977 Layerscape Architecture processor.
979 config TARGET_LS1012A2G5RDB
980 bool "Support ls1012a2g5rdb"
983 select BOARD_LATE_INIT
986 Support for Freescale LS1012A2G5RDB platform.
987 The LS1012A 2G5 Reference design board (RDB) is a high-performance
988 development platform that supports the QorIQ LS1012A
989 Layerscape Architecture processor.
991 config TARGET_LS1012AFRDM
992 bool "Support ls1012afrdm"
996 Support for Freescale LS1012AFRDM platform.
997 The LS1012A Freedom board (FRDM) is a high-performance
998 development platform that supports the QorIQ LS1012A
999 Layerscape Architecture processor.
1001 config TARGET_LS1088ARDB
1002 bool "Support ls1088ardb"
1005 select ARMV8_MULTIENTRY
1006 select ARCH_MISC_INIT
1007 select BOARD_LATE_INIT
1010 Support for NXP LS1088ARDB platform.
1011 The LS1088A Reference design board (RDB) is a high-performance
1012 development platform that supports the QorIQ LS1088A
1013 Layerscape Architecture processor.
1015 config TARGET_LS1021AQDS
1016 bool "Support ls1021aqds"
1017 select BOARD_LATE_INIT
1019 select CPU_V7_HAS_NONSEC
1020 select CPU_V7_HAS_VIRT
1023 select ARCH_SUPPORT_PSCI
1024 select LS1_DEEP_SLEEP
1026 select BOARD_EARLY_INIT_F
1029 config TARGET_LS1021ATWR
1030 bool "Support ls1021atwr"
1031 select BOARD_LATE_INIT
1033 select CPU_V7_HAS_NONSEC
1034 select CPU_V7_HAS_VIRT
1037 select ARCH_SUPPORT_PSCI
1038 select LS1_DEEP_SLEEP
1039 select BOARD_EARLY_INIT_F
1042 config TARGET_LS1021AIOT
1043 bool "Support ls1021aiot"
1044 select BOARD_LATE_INIT
1046 select CPU_V7_HAS_NONSEC
1047 select CPU_V7_HAS_VIRT
1050 select ARCH_SUPPORT_PSCI
1053 Support for Freescale LS1021AIOT platform.
1054 The LS1021A Freescale board (IOT) is a high-performance
1055 development platform that supports the QorIQ LS1021A
1056 Layerscape Architecture processor.
1058 config TARGET_LS1043AQDS
1059 bool "Support ls1043aqds"
1062 select ARMV8_MULTIENTRY
1063 select BOARD_LATE_INIT
1065 select BOARD_EARLY_INIT_F
1068 Support for Freescale LS1043AQDS platform.
1070 config TARGET_LS1043ARDB
1071 bool "Support ls1043ardb"
1074 select ARMV8_MULTIENTRY
1075 select BOARD_LATE_INIT
1077 select BOARD_EARLY_INIT_F
1080 Support for Freescale LS1043ARDB platform.
1082 config TARGET_LS1046AQDS
1083 bool "Support ls1046aqds"
1086 select ARMV8_MULTIENTRY
1087 select BOARD_LATE_INIT
1089 select DM_SPI_FLASH if DM_SPI
1090 select BOARD_EARLY_INIT_F
1093 Support for Freescale LS1046AQDS platform.
1094 The LS1046A Development System (QDS) is a high-performance
1095 development platform that supports the QorIQ LS1046A
1096 Layerscape Architecture processor.
1098 config TARGET_LS1046ARDB
1099 bool "Support ls1046ardb"
1102 select ARMV8_MULTIENTRY
1103 select BOARD_LATE_INIT
1105 select DM_SPI_FLASH if DM_SPI
1106 select POWER_MC34VR500
1107 select BOARD_EARLY_INIT_F
1110 Support for Freescale LS1046ARDB platform.
1111 The LS1046A Reference Design Board (RDB) is a high-performance
1112 development platform that supports the QorIQ LS1046A
1113 Layerscape Architecture processor.
1116 bool "Support h2200"
1119 config TARGET_ZIPITZ2
1120 bool "Support zipitz2"
1123 config TARGET_COLIBRI_PXA270
1124 bool "Support colibri_pxa270"
1127 config ARCH_UNIPHIER
1128 bool "Socionext UniPhier SoCs"
1129 select BOARD_LATE_INIT
1140 select SPL_BOARD_INIT if SPL
1141 select SPL_DM if SPL
1142 select SPL_LIBCOMMON_SUPPORT if SPL
1143 select SPL_LIBGENERIC_SUPPORT if SPL
1144 select SPL_OF_CONTROL if SPL
1145 select SPL_PINCTRL if SPL
1149 Support for UniPhier SoC family developed by Socionext Inc.
1150 (formerly, System LSI Business Division of Panasonic Corporation)
1153 bool "Support STMicroelectronics STM32 MCU with cortex M"
1157 select SYS_THUMB_BUILD
1160 bool "Support STMicrolectronics SoCs"
1168 Support for STMicroelectronics STiH407/10 SoC family.
1169 This SoC is used on Linaro 96Board STiH410-B2260
1172 bool "Support STMicroelectronics STM32MP Socs with cortex A"
1173 select ARCH_MISC_INIT
1174 select BOARD_LATE_INIT
1187 select SYS_THUMB_BUILD
1189 Support for STM32MP SoC family developed by STMicroelectronics,
1190 MPUs based on ARM cortex A core
1191 U-BOOT is running in DDR and SPL support is the unsecure First Stage
1194 config ARCH_ROCKCHIP
1195 bool "Support Rockchip SoCs"
1199 select SPL_DM if SPL
1201 select SYS_THUMB_BUILD if !ARM64
1202 select SPL_SYS_MALLOC_SIMPLE if SPL
1209 select DM_USB if USB
1212 select ENABLE_ARM_SOC_BOOT0_HOOK
1215 imply DISTRO_DEFAULTS
1218 imply USB_FUNCTION_FASTBOOT
1222 imply SARADC_ROCKCHIP
1225 config TARGET_THUNDERX_88XX
1226 bool "Support ThunderX 88xx"
1229 select SYS_CACHE_SHIFT_7
1233 bool "Support Aspeed SoCs"
1239 config TI_SECURE_DEVICE
1240 bool "HS Device Type Support"
1241 depends on ARCH_KEYSTONE || ARCH_OMAP2PLUS
1243 If a high secure (HS) device type is being used, this config
1244 must be set. This option impacts various aspects of the
1245 build system (to create signed boot images that can be
1246 authenticated) and the code. See the doc/README.ti-secure
1247 file for further details.
1249 source "arch/arm/mach-aspeed/Kconfig"
1251 source "arch/arm/mach-at91/Kconfig"
1253 source "arch/arm/mach-bcm283x/Kconfig"
1255 source "arch/arm/mach-davinci/Kconfig"
1257 source "arch/arm/mach-exynos/Kconfig"
1259 source "arch/arm/mach-highbank/Kconfig"
1261 source "arch/arm/mach-integrator/Kconfig"
1263 source "arch/arm/mach-keystone/Kconfig"
1265 source "arch/arm/mach-kirkwood/Kconfig"
1267 source "arch/arm/mach-mvebu/Kconfig"
1269 source "arch/arm/cpu/armv7/ls102xa/Kconfig"
1271 source "arch/arm/mach-imx/mx2/Kconfig"
1273 source "arch/arm/mach-imx/mx5/Kconfig"
1275 source "arch/arm/mach-imx/mx6/Kconfig"
1277 source "arch/arm/mach-imx/mx7/Kconfig"
1279 source "arch/arm/mach-imx/mx7ulp/Kconfig"
1281 source "arch/arm/mach-imx/mx8m/Kconfig"
1283 source "arch/arm/mach-imx/mxs/Kconfig"
1285 source "arch/arm/mach-omap2/Kconfig"
1287 source "arch/arm/cpu/armv8/fsl-layerscape/Kconfig"
1289 source "arch/arm/mach-orion5x/Kconfig"
1291 source "arch/arm/mach-rmobile/Kconfig"
1293 source "arch/arm/mach-meson/Kconfig"
1295 source "arch/arm/mach-qemu/Kconfig"
1297 source "arch/arm/mach-rockchip/Kconfig"
1299 source "arch/arm/mach-s5pc1xx/Kconfig"
1301 source "arch/arm/mach-snapdragon/Kconfig"
1303 source "arch/arm/mach-socfpga/Kconfig"
1305 source "arch/arm/mach-sti/Kconfig"
1307 source "arch/arm/mach-stm32/Kconfig"
1309 source "arch/arm/mach-stm32mp/Kconfig"
1311 source "arch/arm/mach-sunxi/Kconfig"
1313 source "arch/arm/mach-tegra/Kconfig"
1315 source "arch/arm/mach-uniphier/Kconfig"
1317 source "arch/arm/cpu/armv7/vf610/Kconfig"
1319 source "arch/arm/mach-zynq/Kconfig"
1321 source "arch/arm/cpu/armv7/Kconfig"
1323 source "arch/arm/cpu/armv8/zynqmp/Kconfig"
1325 source "arch/arm/cpu/armv8/Kconfig"
1327 source "arch/arm/mach-imx/Kconfig"
1329 source "board/bosch/shc/Kconfig"
1330 source "board/CarMediaLab/flea3/Kconfig"
1331 source "board/Marvell/aspenite/Kconfig"
1332 source "board/Marvell/gplugd/Kconfig"
1333 source "board/armadeus/apf27/Kconfig"
1334 source "board/armltd/vexpress/Kconfig"
1335 source "board/armltd/vexpress64/Kconfig"
1336 source "board/broadcom/bcm23550_w1d/Kconfig"
1337 source "board/broadcom/bcm28155_ap/Kconfig"
1338 source "board/broadcom/bcmcygnus/Kconfig"
1339 source "board/broadcom/bcmnsp/Kconfig"
1340 source "board/broadcom/bcmns2/Kconfig"
1341 source "board/cavium/thunderx/Kconfig"
1342 source "board/cirrus/edb93xx/Kconfig"
1343 source "board/eets/pdu001/Kconfig"
1344 source "board/freescale/ls2080a/Kconfig"
1345 source "board/freescale/ls2080aqds/Kconfig"
1346 source "board/freescale/ls2080ardb/Kconfig"
1347 source "board/freescale/ls1088a/Kconfig"
1348 source "board/freescale/ls1021aqds/Kconfig"
1349 source "board/freescale/ls1043aqds/Kconfig"
1350 source "board/freescale/ls1021atwr/Kconfig"
1351 source "board/freescale/ls1021aiot/Kconfig"
1352 source "board/freescale/ls1046aqds/Kconfig"
1353 source "board/freescale/ls1043ardb/Kconfig"
1354 source "board/freescale/ls1046ardb/Kconfig"
1355 source "board/freescale/ls1012aqds/Kconfig"
1356 source "board/freescale/ls1012ardb/Kconfig"
1357 source "board/freescale/ls1012afrdm/Kconfig"
1358 source "board/freescale/mx31pdk/Kconfig"
1359 source "board/freescale/mx35pdk/Kconfig"
1360 source "board/freescale/s32v234evb/Kconfig"
1361 source "board/gdsys/a38x/Kconfig"
1362 source "board/grinn/chiliboard/Kconfig"
1363 source "board/gumstix/pepper/Kconfig"
1364 source "board/h2200/Kconfig"
1365 source "board/hisilicon/hikey/Kconfig"
1366 source "board/hisilicon/poplar/Kconfig"
1367 source "board/isee/igep003x/Kconfig"
1368 source "board/phytec/pcm051/Kconfig"
1369 source "board/silica/pengwyn/Kconfig"
1370 source "board/spear/spear300/Kconfig"
1371 source "board/spear/spear310/Kconfig"
1372 source "board/spear/spear320/Kconfig"
1373 source "board/spear/spear600/Kconfig"
1374 source "board/spear/x600/Kconfig"
1375 source "board/st/stv0991/Kconfig"
1376 source "board/tcl/sl50/Kconfig"
1377 source "board/birdland/bav335x/Kconfig"
1378 source "board/timll/devkit3250/Kconfig"
1379 source "board/toradex/colibri_pxa270/Kconfig"
1380 source "board/vscom/baltos/Kconfig"
1381 source "board/woodburn/Kconfig"
1382 source "board/work-microwave/work_92105/Kconfig"
1383 source "board/xilinx/zynqmp/Kconfig"
1384 source "board/zipitz2/Kconfig"
1386 source "arch/arm/Kconfig.debug"
1391 default "arch/arm/cpu/arm926ejs/mxs/u-boot-spl.lds" if (ARCH_MX23 || ARCH_MX28) && !SPL_FRAMEWORK
1392 default "arch/arm/cpu/arm1136/u-boot-spl.lds" if CPU_ARM1136
1393 default "arch/arm/cpu/armv8/u-boot-spl.lds" if ARM64