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git01.mediatek.com / filogic / uboot / 1ef91feb56a849f1ac19a7c5460b20fdd1f43c83 / . / arch / arm / Kconfig
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menu "ARM architecture"
depends on ARM
config SYS_ARCH
default "arm"
config ARM64
bool
select PHYS_64BIT
select SYS_CACHE_SHIFT_6
if ARM64
config POSITION_INDEPENDENT
bool "Generate position-independent pre-relocation code"
help
U-Boot expects to be linked to a specific hard-coded address, and to
be loaded to and run from that address. This option lifts that
restriction, thus allowing the code to be loaded to and executed
from almost any address. This logic relies on the relocation
information that is embedded into the binary to support U-Boot
relocating itself to the top-of-RAM later during execution.
config SYS_INIT_SP_BSS_OFFSET
int
help
U-Boot typically uses a hard-coded value for the stack pointer
before relocation. Define this option to instead calculate the
initial SP at run-time. This is useful to avoid hard-coding addresses
into U-Boot, so that can be loaded and executed at arbitrary
addresses and thus avoid using arbitrary addresses at runtime. This
option's value is the offset added to &_bss_start in order to
calculate the stack pointer. This offset should be large enough so
that the early malloc region, global data (gd), and early stack usage
do not overlap any appended DTB.
config LINUX_KERNEL_IMAGE_HEADER
bool
help
Place a Linux kernel image header at the start of the U-Boot binary.
The format of the header is described in the Linux kernel source at
Documentation/arm64/booting.txt. This feature is useful since the
image header reports the amount of memory (BSS and similar) that
U-Boot needs to use, but which isn't part of the binary.
if LINUX_KERNEL_IMAGE_HEADER
config LNX_KRNL_IMG_TEXT_OFFSET_BASE
hex
help
The value subtracted from CONFIG_SYS_TEXT_BASE to calculate the
TEXT_OFFSET value written in to the Linux kernel image header.
endif
endif
config STATIC_RELA
bool
default y if ARM64 && !POSITION_INDEPENDENT
config DMA_ADDR_T_64BIT
bool
default y if ARM64
config HAS_VBAR
bool
config HAS_THUMB2
bool
# Used for compatibility with asm files copied from the kernel
config ARM_ASM_UNIFIED
bool
default y
# Used for compatibility with asm files copied from the kernel
config THUMB2_KERNEL
bool
config SYS_ARM_CACHE_CP15
bool "CP15 based cache enabling support"
help
Select this if your processor suports enabling caches by using
CP15 registers.
config SYS_ARM_MMU
bool "MMU-based Paged Memory Management Support"
select SYS_ARM_CACHE_CP15
help
Select if you want MMU-based virtualised addressing space
support by paged memory management.
config SYS_ARM_MPU
bool 'Use the ARM v7 PMSA Compliant MPU'
help
Some ARM systems without an MMU have instead a Memory Protection
Unit (MPU) that defines the type and permissions for regions of
memory.
If your CPU has an MPU then you should choose 'y' here unless you
know that you do not want to use the MPU.
# If set, the workarounds for these ARM errata are applied early during U-Boot
# startup. Note that in general these options force the workarounds to be
# applied; no CPU-type/version detection exists, unlike the similar options in
# the Linux kernel. Do not set these options unless they apply! Also note that
# the following can be machine specific errata. These do have ability to
# provide rudimentary version and machine specific checks, but expect no
# product checks:
# CONFIG_ARM_ERRATA_430973
# CONFIG_ARM_ERRATA_454179
# CONFIG_ARM_ERRATA_621766
# CONFIG_ARM_ERRATA_798870
# CONFIG_ARM_ERRATA_801819
# CONFIG_ARM_CORTEX_A8_CVE_2017_5715
# CONFIG_ARM_CORTEX_A15_CVE_2017_5715
config ARM_ERRATA_430973
bool
config ARM_ERRATA_454179
bool
config ARM_ERRATA_621766
bool
config ARM_ERRATA_716044
bool
config ARM_ERRATA_725233
bool
config ARM_ERRATA_742230
bool
config ARM_ERRATA_743622
bool
config ARM_ERRATA_751472
bool
config ARM_ERRATA_761320
bool
config ARM_ERRATA_773022
bool
config ARM_ERRATA_774769
bool
config ARM_ERRATA_794072
bool
config ARM_ERRATA_798870
bool
config ARM_ERRATA_801819
bool
config ARM_ERRATA_826974
bool
config ARM_ERRATA_828024
bool
config ARM_ERRATA_829520
bool
config ARM_ERRATA_833069
bool
config ARM_ERRATA_833471
bool
config ARM_ERRATA_845369
bool
config ARM_ERRATA_852421
bool
config ARM_ERRATA_852423
bool
config ARM_ERRATA_855873
bool
config ARM_CORTEX_A8_CVE_2017_5715
bool
config ARM_CORTEX_A15_CVE_2017_5715
bool
config CPU_ARM720T
bool
select SYS_CACHE_SHIFT_5
imply SYS_ARM_MMU
config CPU_ARM920T
bool
select SYS_CACHE_SHIFT_5
imply SYS_ARM_MMU
config CPU_ARM926EJS
bool
select SYS_CACHE_SHIFT_5
imply SYS_ARM_MMU
config CPU_ARM946ES
bool
select SYS_CACHE_SHIFT_5
imply SYS_ARM_MMU
config CPU_ARM1136
bool
select SYS_CACHE_SHIFT_5
imply SYS_ARM_MMU
config CPU_ARM1176
bool
select HAS_VBAR
select SYS_CACHE_SHIFT_5
imply SYS_ARM_MMU
config CPU_V7A
bool
select HAS_THUMB2
select HAS_VBAR
select SYS_CACHE_SHIFT_6
imply SYS_ARM_MMU
config CPU_V7M
bool
select HAS_THUMB2
select SYS_ARM_MPU
select SYS_CACHE_SHIFT_5
select SYS_THUMB_BUILD
select THUMB2_KERNEL
config CPU_V7R
bool
select HAS_THUMB2
select SYS_ARM_CACHE_CP15
select SYS_ARM_MPU
select SYS_CACHE_SHIFT_6
config CPU_PXA
bool
select SYS_CACHE_SHIFT_5
imply SYS_ARM_MMU
config CPU_SA1100
bool
select SYS_CACHE_SHIFT_5
imply SYS_ARM_MMU
config SYS_CPU
default "arm720t" if CPU_ARM720T
default "arm920t" if CPU_ARM920T
default "arm926ejs" if CPU_ARM926EJS
default "arm946es" if CPU_ARM946ES
default "arm1136" if CPU_ARM1136
default "arm1176" if CPU_ARM1176
default "armv7" if CPU_V7A
default "armv7" if CPU_V7R
default "armv7m" if CPU_V7M
default "pxa" if CPU_PXA
default "sa1100" if CPU_SA1100
default "armv8" if ARM64
config SYS_ARM_ARCH
int
default 4 if CPU_ARM720T
default 4 if CPU_ARM920T
default 5 if CPU_ARM926EJS
default 5 if CPU_ARM946ES
default 6 if CPU_ARM1136
default 6 if CPU_ARM1176
default 7 if CPU_V7A
default 7 if CPU_V7M
default 7 if CPU_V7R
default 5 if CPU_PXA
default 4 if CPU_SA1100
default 8 if ARM64
config SYS_CACHE_SHIFT_5
bool
config SYS_CACHE_SHIFT_6
bool
config SYS_CACHE_SHIFT_7
bool
config SYS_CACHELINE_SIZE
int
default 128 if SYS_CACHE_SHIFT_7
default 64 if SYS_CACHE_SHIFT_6
default 32 if SYS_CACHE_SHIFT_5
config SYS_ARCH_TIMER
bool "ARM Generic Timer support"
depends on CPU_V7A || ARM64
default y if ARM64
help
The ARM Generic Timer (aka arch-timer) provides an architected
interface to a timer source on an SoC.
It is mandantory for ARMv8 implementation and widely available
on ARMv7 systems.
config ARM_SMCCC
bool "Support for ARM SMC Calling Convention (SMCCC)"
depends on CPU_V7A || ARM64
select ARM_PSCI_FW
help
Say Y here if you want to enable ARM SMC Calling Convention.
This should be enabled if U-Boot needs to communicate with system
firmware (for example, PSCI) according to SMCCC.
config SEMIHOSTING
bool "support boot from semihosting"
help
In emulated environments, semihosting is a way for
the hosted environment to call out to the emulator to
retrieve files from the host machine.
config SYS_THUMB_BUILD
bool "Build U-Boot using the Thumb instruction set"
depends on !ARM64
help
Use this flag to build U-Boot using the Thumb instruction set for
ARM architectures. Thumb instruction set provides better code
density. For ARM architectures that support Thumb2 this flag will
result in Thumb2 code generated by GCC.
config SPL_SYS_THUMB_BUILD
bool "Build SPL using the Thumb instruction set"
default y if SYS_THUMB_BUILD
depends on !ARM64
help
Use this flag to build SPL using the Thumb instruction set for
ARM architectures. Thumb instruction set provides better code
density. For ARM architectures that support Thumb2 this flag will
result in Thumb2 code generated by GCC.
config SYS_L2CACHE_OFF
bool "L2cache off"
help
If SoC does not support L2CACHE or one do not want to enable
L2CACHE, choose this option.
config ENABLE_ARM_SOC_BOOT0_HOOK
bool "prepare BOOT0 header"
help
If the SoC's BOOT0 requires a header area filled with (magic)
values, then choose this option, and create a file included as
<asm/arch/boot0.h> which contains the required assembler code.
config ARM_CORTEX_CPU_IS_UP
bool
default n
config USE_ARCH_MEMCPY
bool "Use an assembly optimized implementation of memcpy"
default y
depends on !ARM64
help
Enable the generation of an optimized version of memcpy.
Such implementation may be faster under some conditions
but may increase the binary size.
config SPL_USE_ARCH_MEMCPY
bool "Use an assembly optimized implementation of memcpy for SPL"
default y if USE_ARCH_MEMCPY
depends on !ARM64
help
Enable the generation of an optimized version of memcpy.
Such implementation may be faster under some conditions
but may increase the binary size.
config USE_ARCH_MEMSET
bool "Use an assembly optimized implementation of memset"
default y
depends on !ARM64
help
Enable the generation of an optimized version of memset.
Such implementation may be faster under some conditions
but may increase the binary size.
config SPL_USE_ARCH_MEMSET
bool "Use an assembly optimized implementation of memset for SPL"
default y if USE_ARCH_MEMSET
depends on !ARM64
help
Enable the generation of an optimized version of memset.
Such implementation may be faster under some conditions
but may increase the binary size.
config ARM64_SUPPORT_AARCH32
bool "ARM64 system support AArch32 execution state"
default y if ARM64 && !TARGET_THUNDERX_88XX
help
This ARM64 system supports AArch32 execution state.
choice
prompt "Target select"
default TARGET_HIKEY
config ARCH_AT91
bool "Atmel AT91"
select SPL_BOARD_INIT if SPL && !TARGET_SMARTWEB
config TARGET_EDB93XX
bool "Support edb93xx"
select CPU_ARM920T
select PL010_SERIAL
config TARGET_ASPENITE
bool "Support aspenite"
select CPU_ARM926EJS
config TARGET_GPLUGD
bool "Support gplugd"
select CPU_ARM926EJS
config ARCH_DAVINCI
bool "TI DaVinci"
select CPU_ARM926EJS
imply CMD_SAVES
help
Support for TI's DaVinci platform.
config KIRKWOOD
bool "Marvell Kirkwood"
select ARCH_MISC_INIT
select BOARD_EARLY_INIT_F
select CPU_ARM926EJS
config ARCH_MVEBU
bool "Marvell MVEBU family (Armada XP/375/38x/3700/7K/8K)"
select DM
select DM_ETH
select DM_SERIAL
select DM_SPI
select DM_SPI_FLASH
select OF_CONTROL
select OF_SEPARATE
select SPI
imply CMD_DM
config TARGET_APF27
bool "Support apf27"
select CPU_ARM926EJS
select SUPPORT_SPL
config ORION5X
bool "Marvell Orion"
select CPU_ARM926EJS
config TARGET_SPEAR300
bool "Support spear300"
select BOARD_EARLY_INIT_F
select CPU_ARM926EJS
select PL011_SERIAL
imply CMD_SAVES
config TARGET_SPEAR310
bool "Support spear310"
select BOARD_EARLY_INIT_F
select CPU_ARM926EJS
select PL011_SERIAL
imply CMD_SAVES
config TARGET_SPEAR320
bool "Support spear320"
select BOARD_EARLY_INIT_F
select CPU_ARM926EJS
select PL011_SERIAL
imply CMD_SAVES
config TARGET_SPEAR600
bool "Support spear600"
select BOARD_EARLY_INIT_F
select CPU_ARM926EJS
select PL011_SERIAL
imply CMD_SAVES
config TARGET_STV0991
bool "Support stv0991"
select CPU_V7A
select DM
select DM_SERIAL
select DM_SPI
select DM_SPI_FLASH
select PL01X_SERIAL
select SPI
select SPI_FLASH
imply CMD_DM
config TARGET_X600
bool "Support x600"
select BOARD_LATE_INIT
select CPU_ARM926EJS
select PL011_SERIAL
select SUPPORT_SPL
config TARGET_WOODBURN
bool "Support woodburn"
select CPU_ARM1136
config TARGET_WOODBURN_SD
bool "Support woodburn_sd"
select CPU_ARM1136
select SUPPORT_SPL
config TARGET_FLEA3
bool "Support flea3"
select CPU_ARM1136
config TARGET_MX35PDK
bool "Support mx35pdk"
select BOARD_LATE_INIT
select CPU_ARM1136
config ARCH_BCM283X
bool "Broadcom BCM283X family"
select DM
select DM_GPIO
select DM_SERIAL
select OF_CONTROL
select PL01X_SERIAL
select SERIAL_SEARCH_ALL
imply CMD_DM
imply FAT_WRITE
config ARCH_BCM6858
bool "Broadcom BCM6858 family"
select DM
select OF_CONTROL
imply CMD_DM
config TARGET_VEXPRESS_CA15_TC2
bool "Support vexpress_ca15_tc2"
select CPU_V7A
select CPU_V7_HAS_NONSEC
select CPU_V7_HAS_VIRT
select PL011_SERIAL
config ARCH_BCMSTB
bool "Broadcom BCM7XXX family"
select CPU_V7A
select DM
select OF_CONTROL
select OF_PRIOR_STAGE
imply CMD_DM
help
This enables support for Broadcom ARM-based set-top box
chipsets, including the 7445 family of chips.
config TARGET_VEXPRESS_CA5X2
bool "Support vexpress_ca5x2"
select CPU_V7A
select PL011_SERIAL
config TARGET_VEXPRESS_CA9X4
bool "Support vexpress_ca9x4"
select CPU_V7A
select PL011_SERIAL
config TARGET_BCM23550_W1D
bool "Support bcm23550_w1d"
select CPU_V7A
imply CRC32_VERIFY
imply FAT_WRITE
config TARGET_BCM28155_AP
bool "Support bcm28155_ap"
select CPU_V7A
imply CRC32_VERIFY
imply FAT_WRITE
config TARGET_BCMCYGNUS
bool "Support bcmcygnus"
select CPU_V7A
imply BCM_SF2_ETH
imply BCM_SF2_ETH_GMAC
imply CMD_HASH
imply CRC32_VERIFY
imply FAT_WRITE
imply HASH_VERIFY
imply NETDEVICES
config TARGET_BCMNSP
bool "Support bcmnsp"
select CPU_V7A
config TARGET_BCMNS2
bool "Support Broadcom Northstar2"
select ARM64
help
Support for Broadcom Northstar 2 SoCs. NS2 is a quad-core 64-bit
ARMv8 Cortex-A57 processors targeting a broad range of networking
applications
config ARCH_EXYNOS
bool "Samsung EXYNOS"
select DM
select DM_GPIO
select DM_I2C
select DM_KEYBOARD
select DM_SERIAL
select DM_SPI
select DM_SPI_FLASH
select SPI
imply CMD_DM
imply FAT_WRITE
config ARCH_S5PC1XX
bool "Samsung S5PC1XX"
select CPU_V7A
select DM
select DM_GPIO
select DM_I2C
select DM_SERIAL
imply CMD_DM
config ARCH_HIGHBANK
bool "Calxeda Highbank"
select CPU_V7A
select PL011_SERIAL
config ARCH_INTEGRATOR
bool "ARM Ltd. Integrator family"
select DM
select DM_SERIAL
select PL01X_SERIAL
imply CMD_DM
config ARCH_KEYSTONE
bool "TI Keystone"
select CMD_POWEROFF
select CPU_V7A
select SUPPORT_SPL
select SYS_ARCH_TIMER
select SYS_THUMB_BUILD
imply CMD_MTDPARTS
imply CMD_SAVES
imply FIT
config ARCH_K3
bool "Texas Instruments' K3 Architecture"
select SPL
select SUPPORT_SPL
select FIT
config ARCH_OMAP2PLUS
bool "TI OMAP2+"
select CPU_V7A
select SPL_BOARD_INIT if SPL
select SPL_STACK_R if SPL
select SUPPORT_SPL
imply FIT
config ARCH_MESON
bool "Amlogic Meson"
imply DISTRO_DEFAULTS
help
Support for the Meson SoC family developed by Amlogic Inc.,
targeted at media players and tablet computers. We currently
support the S905 (GXBaby) 64-bit SoC.
config ARCH_LPC32XX
bool "NXP LPC32xx platform"
select CPU_ARM926EJS
select DM
select DM_GPIO
select DM_SERIAL
select SPL_DM if SPL
select SUPPORT_SPL
imply CMD_DM
config ARCH_IMX8
bool "NXP i.MX8 platform"
select ARM64
select DM
select OF_CONTROL
config ARCH_MX8M
bool "NXP i.MX8M platform"
select ARM64
select DM
select SUPPORT_SPL
imply CMD_DM
config ARCH_MX23
bool "NXP i.MX23 family"
select CPU_ARM926EJS
select PL011_SERIAL
select SUPPORT_SPL
config ARCH_MX25
bool "NXP MX25"
select CPU_ARM926EJS
imply MXC_GPIO
config ARCH_MX28
bool "NXP i.MX28 family"
select CPU_ARM926EJS
select PL011_SERIAL
select SUPPORT_SPL
config ARCH_MX31
bool "NXP i.MX31 family"
select CPU_ARM1136
config ARCH_MX7ULP
bool "NXP MX7ULP"
select CPU_V7A
select ROM_UNIFIED_SECTIONS
imply MXC_GPIO
config ARCH_MX7
bool "Freescale MX7"
select ARCH_MISC_INIT
select BOARD_EARLY_INIT_F
select CPU_V7A
select SYS_FSL_HAS_SEC if SECURE_BOOT
select SYS_FSL_SEC_COMPAT_4
select SYS_FSL_SEC_LE
imply MXC_GPIO
config ARCH_MX6
bool "Freescale MX6"
select CPU_V7A
select SYS_FSL_HAS_SEC if SECURE_BOOT
select SYS_FSL_SEC_COMPAT_4
select SYS_FSL_SEC_LE
select SYS_THUMB_BUILD if SPL
imply MXC_GPIO
if ARCH_MX6
config SPL_LDSCRIPT
default "arch/arm/mach-omap2/u-boot-spl.lds"
endif
config ARCH_MX5
bool "Freescale MX5"
select BOARD_EARLY_INIT_F
select CPU_V7A
imply MXC_GPIO
config ARCH_OWL
bool "Actions Semi OWL SoCs"
select ARM64
select DM
select DM_SERIAL
select OF_CONTROL
imply CMD_DM
config ARCH_QEMU
bool "QEMU Virtual Platform"
select DM
select DM_SERIAL
select OF_CONTROL
select PL01X_SERIAL
imply CMD_DM
imply DM_RTC
imply RTC_PL031
config ARCH_RMOBILE
bool "Renesas ARM SoCs"
select BOARD_EARLY_INIT_F
select DM
select DM_SERIAL
imply CMD_DM
imply FAT_WRITE
imply SYS_THUMB_BUILD
config TARGET_S32V234EVB
bool "Support s32v234evb"
select ARM64
select SYS_FSL_ERRATUM_ESDHC111
config ARCH_SNAPDRAGON
bool "Qualcomm Snapdragon SoCs"
select ARM64
select DM
select DM_GPIO
select DM_SERIAL
select MSM_SMEM
select OF_CONTROL
select OF_SEPARATE
select SMEM
select SPMI
imply CMD_DM
config ARCH_SOCFPGA
bool "Altera SOCFPGA family"
select ARCH_EARLY_INIT_R
select ARCH_MISC_INIT if !TARGET_SOCFPGA_ARRIA10
select ARM64 if TARGET_SOCFPGA_STRATIX10
select CPU_V7A if TARGET_SOCFPGA_GEN5 || TARGET_SOCFPGA_ARRIA10
select DM
select DM_SERIAL
select ENABLE_ARM_SOC_BOOT0_HOOK if TARGET_SOCFPGA_GEN5 || TARGET_SOCFPGA_ARRIA10
select OF_CONTROL
select SPL_DM_RESET if DM_RESET
select SPL_DM_SERIAL
select SPL_LIBCOMMON_SUPPORT
select SPL_LIBDISK_SUPPORT
select SPL_LIBGENERIC_SUPPORT
select SPL_MMC_SUPPORT if DM_MMC
select SPL_NAND_SUPPORT if SPL_NAND_DENALI
select SPL_OF_CONTROL
select SPL_SEPARATE_BSS if TARGET_SOCFPGA_STRATIX10
select SPL_SERIAL_SUPPORT
select SPL_SPI_FLASH_SUPPORT if SPL_SPI_SUPPORT
select SPL_SPI_SUPPORT if DM_SPI
select SPL_WATCHDOG_SUPPORT
select SUPPORT_SPL
select SYS_NS16550
select SYS_THUMB_BUILD if TARGET_SOCFPGA_GEN5 || TARGET_SOCFPGA_ARRIA10
imply CMD_DM
imply CMD_MTDPARTS
imply CRC32_VERIFY
imply DM_SPI
imply DM_SPI_FLASH
imply FAT_WRITE
imply SYS_MMCSD_RAW_MODE_U_BOOT_USE_PARTITION
imply SYS_MMCSD_RAW_MODE_U_BOOT_USE_PARTITION_TYPE
config ARCH_SUNXI
bool "Support sunxi (Allwinner) SoCs"
select BINMAN
select CMD_GPIO
select CMD_MMC if MMC
select CMD_USB if DISTRO_DEFAULTS
select DM
select DM_ETH
select DM_GPIO
select DM_KEYBOARD
select DM_SERIAL
select DM_USB if DISTRO_DEFAULTS
select OF_BOARD_SETUP
select OF_CONTROL
select OF_SEPARATE
select SPECIFY_CONSOLE_INDEX
select SPL_STACK_R if SPL
select SPL_SYS_MALLOC_SIMPLE if SPL
select SPL_SYS_THUMB_BUILD if !ARM64
select SYS_NS16550
select SYS_THUMB_BUILD if !ARM64
select USB if DISTRO_DEFAULTS
select USB_KEYBOARD if DISTRO_DEFAULTS
select USB_STORAGE if DISTRO_DEFAULTS
select USE_TINY_PRINTF
imply CMD_DM
imply CMD_GPT
imply CMD_UBI if NAND
imply DISTRO_DEFAULTS
imply FAT_WRITE
imply FIT
imply OF_LIBFDT_OVERLAY
imply PRE_CONSOLE_BUFFER
imply SPL_GPIO_SUPPORT
imply SPL_LIBCOMMON_SUPPORT
imply SPL_LIBDISK_SUPPORT
imply SPL_LIBGENERIC_SUPPORT
imply SPL_MMC_SUPPORT if MMC
imply SPL_POWER_SUPPORT
imply SPL_SERIAL_SUPPORT
imply USB_GADGET
config ARCH_VERSAL
bool "Support Xilinx Versal Platform"
select ARM64
select CLK
select DM
select DM_SERIAL
select OF_CONTROL
config ARCH_VF610
bool "Freescale Vybrid"
select CPU_V7A
select SYS_FSL_ERRATUM_ESDHC111
imply CMD_MTDPARTS
imply NAND
config ARCH_ZYNQ
bool "Xilinx Zynq based platform"
select BOARD_EARLY_INIT_F if WDT
select CLK
select CLK_ZYNQ
select CPU_V7A
select DM
select DM_ETH if NET
select DM_MMC if MMC
select DM_SERIAL
select DM_SPI
select DM_SPI_FLASH
select DM_USB if USB
select OF_CONTROL
select SPI
select SPL_BOARD_INIT if SPL
select SPL_CLK if SPL
select SPL_DM if SPL
select SPL_OF_CONTROL if SPL
select SPL_SEPARATE_BSS if SPL
select SUPPORT_SPL
imply ARCH_EARLY_INIT_R
imply BOARD_LATE_INIT
imply CMD_CLK
imply CMD_DM
imply CMD_SPL
imply FAT_WRITE
config ARCH_ZYNQMP_R5
bool "Xilinx ZynqMP R5 based platform"
select CLK
select CPU_V7R
select DM
select DM_SERIAL
select OF_CONTROL
imply CMD_DM
config ARCH_ZYNQMP
bool "Xilinx ZynqMP based platform"
select ARM64
select CLK
select DM
select DM_SERIAL
select DM_USB if USB
select OF_CONTROL
select SPL_BOARD_INIT if SPL
select SPL_CLK if SPL
select SPL_SEPARATE_BSS if SPL
select SUPPORT_SPL
imply BOARD_LATE_INIT
imply CMD_DM
imply FAT_WRITE
imply MP
config TEGRA
bool "NVIDIA Tegra"
imply DISTRO_DEFAULTS
imply FAT_WRITE
config TARGET_VEXPRESS64_AEMV8A
bool "Support vexpress_aemv8a"
select ARM64
select PL01X_SERIAL
config TARGET_VEXPRESS64_BASE_FVP
bool "Support Versatile Express ARMv8a FVP BASE model"
select ARM64
select PL01X_SERIAL
select SEMIHOSTING
config TARGET_VEXPRESS64_BASE_FVP_DRAM
bool "Support Versatile Express ARMv8a FVP BASE model booting from DRAM"
select ARM64
select PL01X_SERIAL
help
This target is derived from TARGET_VEXPRESS64_BASE_FVP and over-rides
the default config to allow the user to load the images directly into
DRAM using model parameters rather than by using semi-hosting to load
the files from the host filesystem.
config TARGET_VEXPRESS64_JUNO
bool "Support Versatile Express Juno Development Platform"
select ARM64
select PL01X_SERIAL
config TARGET_LS2080A_EMU
bool "Support ls2080a_emu"
select ARCH_LS2080A
select ARCH_MISC_INIT
select ARM64
select ARMV8_MULTIENTRY
help
Support for Freescale LS2080A_EMU platform
The LS2080A Development System (EMULATOR) is a pre silicon
development platform that supports the QorIQ LS2080A
Layerscape Architecture processor.
config TARGET_LS2080A_SIMU
bool "Support ls2080a_simu"
select ARCH_LS2080A
select ARCH_MISC_INIT
select ARM64
select ARMV8_MULTIENTRY
help
Support for Freescale LS2080A_SIMU platform
The LS2080A Development System (QDS) is a pre silicon
development platform that supports the QorIQ LS2080A
Layerscape Architecture processor.
config TARGET_LS1088AQDS
bool "Support ls1088aqds"
select ARCH_LS1088A
select ARCH_MISC_INIT
select ARM64
select ARMV8_MULTIENTRY
select BOARD_LATE_INIT
select SUPPORT_SPL
help
Support for NXP LS1088AQDS platform
The LS1088A Development System (QDS) is a high-performance
development platform that supports the QorIQ LS1088A
Layerscape Architecture processor.
config TARGET_LS2080AQDS
bool "Support ls2080aqds"
select ARCH_LS2080A
select ARCH_MISC_INIT
select ARM64
select ARMV8_MULTIENTRY
select BOARD_LATE_INIT
select SUPPORT_SPL
imply SCSI
imply SCSI_AHCI
help
Support for Freescale LS2080AQDS platform
The LS2080A Development System (QDS) is a high-performance
development platform that supports the QorIQ LS2080A
Layerscape Architecture processor.
config TARGET_LS2080ARDB
bool "Support ls2080ardb"
select ARCH_LS2080A
select ARCH_MISC_INIT
select ARM64
select ARMV8_MULTIENTRY
select BOARD_LATE_INIT
select SUPPORT_SPL
imply SCSI
imply SCSI_AHCI
help
Support for Freescale LS2080ARDB platform.
The LS2080A Reference design board (RDB) is a high-performance
development platform that supports the QorIQ LS2080A
Layerscape Architecture processor.
config TARGET_LS2081ARDB
bool "Support ls2081ardb"
select ARCH_LS2080A
select ARCH_MISC_INIT
select ARM64
select ARMV8_MULTIENTRY
select BOARD_LATE_INIT
select SUPPORT_SPL
help
Support for Freescale LS2081ARDB platform.
The LS2081A Reference design board (RDB) is a high-performance
development platform that supports the QorIQ LS2081A/LS2041A
Layerscape Architecture processor.
config TARGET_HIKEY
bool "Support HiKey 96boards Consumer Edition Platform"
select ARM64
select DM
select DM_GPIO
select DM_SERIAL
select OF_CONTROL
select PL01X_SERIAL
select SPECIFY_CONSOLE_INDEX
imply CMD_DM
help
Support for HiKey 96boards platform. It features a HI6220
SoC, with 8xA53 CPU, mali450 gpu, and 1GB RAM.
config TARGET_POPLAR
bool "Support Poplar 96boards Enterprise Edition Platform"
select ARM64
select DM
select DM_SERIAL
select DM_USB
select OF_CONTROL
select PL01X_SERIAL
imply CMD_DM
help
Support for Poplar 96boards EE platform. It features a HI3798cv200
SoC, with 4xA53 CPU, 1GB RAM and the high performance Mali T720 GPU
making it capable of running any commercial set-top solution based on
Linux or Android.
config TARGET_LS1012AQDS
bool "Support ls1012aqds"
select ARCH_LS1012A
select ARM64
select BOARD_LATE_INIT
help
Support for Freescale LS1012AQDS platform.
The LS1012A Development System (QDS) is a high-performance
development platform that supports the QorIQ LS1012A
Layerscape Architecture processor.
config TARGET_LS1012ARDB
bool "Support ls1012ardb"
select ARCH_LS1012A
select ARM64
select BOARD_LATE_INIT
imply SCSI
imply SCSI_AHCI
help
Support for Freescale LS1012ARDB platform.
The LS1012A Reference design board (RDB) is a high-performance
development platform that supports the QorIQ LS1012A
Layerscape Architecture processor.
config TARGET_LS1012A2G5RDB
bool "Support ls1012a2g5rdb"
select ARCH_LS1012A
select ARM64
select BOARD_LATE_INIT
imply SCSI
help
Support for Freescale LS1012A2G5RDB platform.
The LS1012A 2G5 Reference design board (RDB) is a high-performance
development platform that supports the QorIQ LS1012A
Layerscape Architecture processor.
config TARGET_LS1012AFRWY
bool "Support ls1012afrwy"
select ARCH_LS1012A
select ARM64
select BOARD_LATE_INIT
imply SCSI
imply SCSI_AHCI
help
Support for Freescale LS1012AFRWY platform.
The LS1012A FRWY board (FRWY) is a high-performance
development platform that supports the QorIQ LS1012A
Layerscape Architecture processor.
config TARGET_LS1012AFRDM
bool "Support ls1012afrdm"
select ARCH_LS1012A
select ARM64
help
Support for Freescale LS1012AFRDM platform.
The LS1012A Freedom board (FRDM) is a high-performance
development platform that supports the QorIQ LS1012A
Layerscape Architecture processor.
config TARGET_LS1088ARDB
bool "Support ls1088ardb"
select ARCH_LS1088A
select ARCH_MISC_INIT
select ARM64
select ARMV8_MULTIENTRY
select BOARD_LATE_INIT
select SUPPORT_SPL
help
Support for NXP LS1088ARDB platform.
The LS1088A Reference design board (RDB) is a high-performance
development platform that supports the QorIQ LS1088A
Layerscape Architecture processor.
config TARGET_LS1021AQDS
bool "Support ls1021aqds"
select ARCH_LS1021A
select ARCH_SUPPORT_PSCI
select BOARD_EARLY_INIT_F
select BOARD_LATE_INIT
select CPU_V7A
select CPU_V7_HAS_NONSEC
select CPU_V7_HAS_VIRT
select LS1_DEEP_SLEEP
select SUPPORT_SPL
select SYS_FSL_DDR
imply SCSI
config TARGET_LS1021ATWR
bool "Support ls1021atwr"
select ARCH_LS1021A
select ARCH_SUPPORT_PSCI
select BOARD_EARLY_INIT_F
select BOARD_LATE_INIT
select CPU_V7A
select CPU_V7_HAS_NONSEC
select CPU_V7_HAS_VIRT
select LS1_DEEP_SLEEP
select SUPPORT_SPL
imply SCSI
config TARGET_LS1021AIOT
bool "Support ls1021aiot"
select ARCH_LS1021A
select ARCH_SUPPORT_PSCI
select BOARD_LATE_INIT
select CPU_V7A
select CPU_V7_HAS_NONSEC
select CPU_V7_HAS_VIRT
select SUPPORT_SPL
imply SCSI
help
Support for Freescale LS1021AIOT platform.
The LS1021A Freescale board (IOT) is a high-performance
development platform that supports the QorIQ LS1021A
Layerscape Architecture processor.
config TARGET_LS1043AQDS
bool "Support ls1043aqds"
select ARCH_LS1043A
select ARM64
select ARMV8_MULTIENTRY
select BOARD_EARLY_INIT_F
select BOARD_LATE_INIT
select SUPPORT_SPL
imply SCSI
help
Support for Freescale LS1043AQDS platform.
config TARGET_LS1043ARDB
bool "Support ls1043ardb"
select ARCH_LS1043A
select ARM64
select ARMV8_MULTIENTRY
select BOARD_EARLY_INIT_F
select BOARD_LATE_INIT
select SUPPORT_SPL
imply SCSI
help
Support for Freescale LS1043ARDB platform.
config TARGET_LS1046AQDS
bool "Support ls1046aqds"
select ARCH_LS1046A
select ARM64
select ARMV8_MULTIENTRY
select BOARD_EARLY_INIT_F
select BOARD_LATE_INIT
select DM_SPI_FLASH if DM_SPI
select SUPPORT_SPL
imply SCSI
help
Support for Freescale LS1046AQDS platform.
The LS1046A Development System (QDS) is a high-performance
development platform that supports the QorIQ LS1046A
Layerscape Architecture processor.
config TARGET_LS1046ARDB
bool "Support ls1046ardb"
select ARCH_LS1046A
select ARM64
select ARMV8_MULTIENTRY
select BOARD_EARLY_INIT_F
select BOARD_LATE_INIT
select DM_SPI_FLASH if DM_SPI
select POWER_MC34VR500
select SUPPORT_SPL
imply SCSI
help
Support for Freescale LS1046ARDB platform.
The LS1046A Reference Design Board (RDB) is a high-performance
development platform that supports the QorIQ LS1046A
Layerscape Architecture processor.
config TARGET_H2200
bool "Support h2200"
select CPU_PXA
config TARGET_ZIPITZ2
bool "Support zipitz2"
select CPU_PXA
config TARGET_COLIBRI_PXA270
bool "Support colibri_pxa270"
select CPU_PXA
config ARCH_UNIPHIER
bool "Socionext UniPhier SoCs"
select BOARD_LATE_INIT
select DM
select DM_GPIO
select DM_I2C
select DM_MMC
select DM_RESET
select DM_SERIAL
select DM_USB
select OF_BOARD_SETUP
select OF_CONTROL
select OF_LIBFDT
select PINCTRL
select SPL_BOARD_INIT if SPL
select SPL_DM if SPL
select SPL_LIBCOMMON_SUPPORT if SPL
select SPL_LIBGENERIC_SUPPORT if SPL
select SPL_OF_CONTROL if SPL
select SPL_PINCTRL if SPL
select SUPPORT_SPL
imply CMD_DM
imply DISTRO_DEFAULTS
imply FAT_WRITE
help
Support for UniPhier SoC family developed by Socionext Inc.
(formerly, System LSI Business Division of Panasonic Corporation)
config STM32
bool "Support STMicroelectronics STM32 MCU with cortex M"
select CPU_V7M
select DM
select DM_SERIAL
imply CMD_DM
config ARCH_STI
bool "Support STMicrolectronics SoCs"
select BLK
select CPU_V7A
select DM
select DM_MMC
select DM_RESET
select DM_SERIAL
imply CMD_DM
help
Support for STMicroelectronics STiH407/10 SoC family.
This SoC is used on Linaro 96Board STiH410-B2260
config ARCH_STM32MP
bool "Support STMicroelectronics STM32MP Socs with cortex A"
select ARCH_MISC_INIT
select BOARD_LATE_INIT
select CLK
select DM
select DM_GPIO
select DM_RESET
select DM_SERIAL
select MISC
select OF_CONTROL
select OF_LIBFDT
select PINCTRL
select REGMAP
select SUPPORT_SPL
select SYSCON
select SYSRESET
select SYS_THUMB_BUILD
imply CMD_DM
help
Support for STM32MP SoC family developed by STMicroelectronics,
MPUs based on ARM cortex A core
U-BOOT is running in DDR and SPL support is the unsecure First Stage
BootLoader (FSBL)
config ARCH_ROCKCHIP
bool "Support Rockchip SoCs"
select BLK
select DM
select DM_GPIO
select DM_I2C
select DM_MMC
select DM_PWM
select DM_REGULATOR
select DM_SERIAL
select DM_SPI
select DM_SPI_FLASH
select DM_USB if USB
select ENABLE_ARM_SOC_BOOT0_HOOK
select OF_CONTROL
select SPI
select SPL_DM if SPL
select SPL_SYS_MALLOC_SIMPLE if SPL
select SYS_MALLOC_F
select SYS_THUMB_BUILD if !ARM64
imply ADC
imply CMD_DM
imply DISTRO_DEFAULTS
imply FAT_WRITE
imply SARADC_ROCKCHIP
imply SPL_SYSRESET
imply SYS_NS16550
imply TPL_SYSRESET
imply USB_FUNCTION_FASTBOOT
config TARGET_THUNDERX_88XX
bool "Support ThunderX 88xx"
select ARM64
select OF_CONTROL
select PL01X_SERIAL
select SYS_CACHE_SHIFT_7
config ARCH_ASPEED
bool "Support Aspeed SoCs"
select DM
select OF_CONTROL
imply CMD_DM
endchoice
config TI_SECURE_DEVICE
bool "HS Device Type Support"
depends on ARCH_KEYSTONE || ARCH_OMAP2PLUS
help
If a high secure (HS) device type is being used, this config
must be set. This option impacts various aspects of the
build system (to create signed boot images that can be
authenticated) and the code. See the doc/README.ti-secure
file for further details.
source "arch/arm/mach-aspeed/Kconfig"
source "arch/arm/mach-at91/Kconfig"
source "arch/arm/mach-bcm283x/Kconfig"
source "arch/arm/mach-bcmstb/Kconfig"
source "arch/arm/mach-davinci/Kconfig"
source "arch/arm/mach-exynos/Kconfig"
source "arch/arm/mach-highbank/Kconfig"
source "arch/arm/mach-integrator/Kconfig"
source "arch/arm/mach-k3/Kconfig"
source "arch/arm/mach-keystone/Kconfig"
source "arch/arm/mach-kirkwood/Kconfig"
source "arch/arm/cpu/arm926ejs/lpc32xx/Kconfig"
source "arch/arm/mach-mvebu/Kconfig"
source "arch/arm/cpu/armv7/ls102xa/Kconfig"
source "arch/arm/mach-imx/mx2/Kconfig"
source "arch/arm/mach-imx/mx3/Kconfig"
source "arch/arm/mach-imx/mx5/Kconfig"
source "arch/arm/mach-imx/mx6/Kconfig"
source "arch/arm/mach-imx/mx7/Kconfig"
source "arch/arm/mach-imx/mx7ulp/Kconfig"
source "arch/arm/mach-imx/imx8/Kconfig"
source "arch/arm/mach-imx/mx8m/Kconfig"
source "arch/arm/mach-imx/mxs/Kconfig"
source "arch/arm/mach-omap2/Kconfig"
source "arch/arm/cpu/armv8/fsl-layerscape/Kconfig"
source "arch/arm/mach-orion5x/Kconfig"
source "arch/arm/mach-owl/Kconfig"
source "arch/arm/mach-rmobile/Kconfig"
source "arch/arm/mach-meson/Kconfig"
source "arch/arm/mach-qemu/Kconfig"
source "arch/arm/mach-rockchip/Kconfig"
source "arch/arm/mach-s5pc1xx/Kconfig"
source "arch/arm/mach-snapdragon/Kconfig"
source "arch/arm/mach-socfpga/Kconfig"
source "arch/arm/mach-sti/Kconfig"
source "arch/arm/mach-stm32/Kconfig"
source "arch/arm/mach-stm32mp/Kconfig"
source "arch/arm/mach-sunxi/Kconfig"
source "arch/arm/mach-tegra/Kconfig"
source "arch/arm/mach-uniphier/Kconfig"
source "arch/arm/cpu/armv7/vf610/Kconfig"
source "arch/arm/mach-zynq/Kconfig"
source "arch/arm/mach-versal/Kconfig"
source "arch/arm/mach-zynqmp-r5/Kconfig"
source "arch/arm/cpu/armv7/Kconfig"
source "arch/arm/cpu/armv8/zynqmp/Kconfig"
source "arch/arm/cpu/armv8/Kconfig"
source "arch/arm/mach-imx/Kconfig"
source "board/bosch/shc/Kconfig"
source "board/CarMediaLab/flea3/Kconfig"
source "board/Marvell/aspenite/Kconfig"
source "board/Marvell/gplugd/Kconfig"
source "board/armadeus/apf27/Kconfig"
source "board/armltd/vexpress/Kconfig"
source "board/armltd/vexpress64/Kconfig"
source "board/broadcom/bcm23550_w1d/Kconfig"
source "board/broadcom/bcm28155_ap/Kconfig"
source "board/broadcom/bcm968580xref/Kconfig"
source "board/broadcom/bcmcygnus/Kconfig"
source "board/broadcom/bcmnsp/Kconfig"
source "board/broadcom/bcmns2/Kconfig"
source "board/cavium/thunderx/Kconfig"
source "board/cirrus/edb93xx/Kconfig"
source "board/eets/pdu001/Kconfig"
source "board/emulation/qemu-arm/Kconfig"
source "board/freescale/ls2080a/Kconfig"
source "board/freescale/ls2080aqds/Kconfig"
source "board/freescale/ls2080ardb/Kconfig"
source "board/freescale/ls1088a/Kconfig"
source "board/freescale/ls1021aqds/Kconfig"
source "board/freescale/ls1043aqds/Kconfig"
source "board/freescale/ls1021atwr/Kconfig"
source "board/freescale/ls1021aiot/Kconfig"
source "board/freescale/ls1046aqds/Kconfig"
source "board/freescale/ls1043ardb/Kconfig"
source "board/freescale/ls1046ardb/Kconfig"
source "board/freescale/ls1012aqds/Kconfig"
source "board/freescale/ls1012ardb/Kconfig"
source "board/freescale/ls1012afrdm/Kconfig"
source "board/freescale/mx35pdk/Kconfig"
source "board/freescale/s32v234evb/Kconfig"
source "board/grinn/chiliboard/Kconfig"
source "board/gumstix/pepper/Kconfig"
source "board/h2200/Kconfig"
source "board/hisilicon/hikey/Kconfig"
source "board/hisilicon/poplar/Kconfig"
source "board/isee/igep003x/Kconfig"
source "board/phytec/pcm051/Kconfig"
source "board/silica/pengwyn/Kconfig"
source "board/spear/spear300/Kconfig"
source "board/spear/spear310/Kconfig"
source "board/spear/spear320/Kconfig"
source "board/spear/spear600/Kconfig"
source "board/spear/x600/Kconfig"
source "board/st/stv0991/Kconfig"
source "board/tcl/sl50/Kconfig"
source "board/ucRobotics/bubblegum_96/Kconfig"
source "board/birdland/bav335x/Kconfig"
source "board/toradex/colibri_pxa270/Kconfig"
source "board/vscom/baltos/Kconfig"
source "board/woodburn/Kconfig"
source "board/xilinx/Kconfig"
source "board/xilinx/zynq/Kconfig"
source "board/xilinx/zynqmp/Kconfig"
source "board/zipitz2/Kconfig"
source "arch/arm/Kconfig.debug"
endmenu
config SPL_LDSCRIPT
default "arch/arm/cpu/arm926ejs/mxs/u-boot-spl.lds" if (ARCH_MX23 || ARCH_MX28) && !SPL_FRAMEWORK
default "arch/arm/cpu/arm1136/u-boot-spl.lds" if CPU_ARM1136
default "arch/arm/cpu/armv8/u-boot-spl.lds" if ARM64