config ARCH_EXYNOS4
bool "Exynos4 SoC family"
select CPU_V7
+ select BOARD_EARLY_INIT_F
help
Samsung Exynos4 SoC family are based on ARM Cortex-A9 CPU. There
are multiple SoCs in this family including Exynos4210, Exynos4412,
config ARCH_EXYNOS5
bool "Exynos5 SoC family"
select CPU_V7
+ select BOARD_EARLY_INIT_F
+ select SHA_HW_ACCEL
+ imply CRC32_VERIFY
+ imply CMD_HASH
+ imply HASH_VERIFY
+ imply USB_ETHER_RTL8152
+ imply USB_ETHER_ASIX
+ imply USB_ETHER_SMSC95XX
help
Samsung Exynos5 SoC family are based on ARM Cortex-A15 CPU (and
Cortex-A7 CPU in big.LITTLE configuration). There are multiple SoCs
config ARCH_EXYNOS7
bool "Exynos7 SoC family"
select ARM64
+ select BOARD_EARLY_INIT_F
help
Samsung Exynos7 SoC family are based on ARM Cortex-A57 CPU or
Cortex-A53 CPU (and some in a big.LITTLE configuration). There are
if ARCH_EXYNOS5
+config SPL_GPIO_SUPPORT
+ default y
+
+config SPL_LIBCOMMON_SUPPORT
+ default y
+
+config SPL_LIBGENERIC_SUPPORT
+ default y
+
choice
prompt "EXYNOS5 board select"
config TARGET_ARNDALE
bool "Exynos5250 Arndale board"
+ select ARM_ERRATA_773022
+ select ARM_ERRATA_774769
select CPU_V7_HAS_NONSEC
select CPU_V7_HAS_VIRT
select SUPPORT_SPL
endchoice
endif
+if ARCH_EXYNOS7
+
+choice
+ prompt "EXYNOS7 board select"
+
+config TARGET_ESPRESSO7420
+ bool "ESPRESSO7420 board"
+ select ARM64
+ select ARMV8_MULTIENTRY
+ select SUPPORT_SPL
+ select OF_CONTROL
+ select SPL_DISABLE_OF_CONTROL
+ select PINCTRL
+ select PINCTRL_EXYNOS7420
+ select CLK_EXYNOS
+
+endchoice
+endif
+
config SYS_SOC
default "exynos"
source "board/samsung/arndale/Kconfig"
source "board/samsung/smdk5250/Kconfig"
source "board/samsung/smdk5420/Kconfig"
+source "board/samsung/espresso7420/Kconfig"
+
+config SPL_LDSCRIPT
+ default "board/samsung/common/exynos-uboot-spl.lds" if ARCH_EXYNOS5 || ARCH_EXYNOS4
endif