Convert CONFIG_SPL_GPIO_SUPPORT to Kconfig

Move this option to Kconfig and tidy up existing uses.

Signed-off-by: Simon Glass <sjg@chromium.org>

arch/arm/cpu/armv7/am33xx/Kconfig

@@ -3,6 +3,9 @@ if AM43XX
 config SPL_EXT_SUPPORT
 	default y
 
+config SPL_GPIO_SUPPORT
+	default y
+
 config TARGET_AM43XX_EVM
 	bool "Support am43xx_evm"
 	select TI_I2C_BOARD_DETECT

arch/arm/cpu/armv7/omap3/Kconfig

@@ -6,6 +6,9 @@ config SPL_EXT_SUPPORT
 config SPL_FAT_SUPPORT
 	default y
 
+config SPL_GPIO_SUPPORT
+	default y
+
 choice
 	prompt "OMAP3 board select"
 	optional

arch/arm/cpu/armv7/omap4/Kconfig

@@ -6,6 +6,9 @@ config SPL_EXT_SUPPORT
 config SPL_FAT_SUPPORT
 	default y
 
+config SPL_GPIO_SUPPORT
+	default y
+
 choice
 	prompt "OMAP4 board select"
 	optional

arch/arm/cpu/armv7/omap5/Kconfig

@@ -6,6 +6,9 @@ config SPL_EXT_SUPPORT
 config SPL_FAT_SUPPORT
 	default y
 
+config SPL_GPIO_SUPPORT
+	default y
+
 choice
 	prompt "OMAP5 board select"
 	optional

arch/arm/mach-exynos/Kconfig

@@ -61,6 +61,9 @@ endif
 
 if ARCH_EXYNOS5
 
+config SPL_GPIO_SUPPORT
+	default y
+
 choice
 	prompt "EXYNOS5 board select"
 

arch/arm/mach-tegra/Kconfig

 if TEGRA
 
+config SPL_GPIO_SUPPORT
+	default y
+
 config TEGRA_IVC
 	bool "Tegra IVC protocol"
 	help

board/sunxi/Kconfig

 if ARCH_SUNXI
 
+config SPL_GPIO_SUPPORT
+	default y
+
 # Note only one of these may be selected at a time! But hidden choices are
 # not supported by Kconfig
 config SUNXI_GEN_SUN4I

board/ti/common/Kconfig

@@ -12,3 +12,6 @@ config SPL_EXT_SUPPORT
 
 config SPL_FAT_SUPPORT
 	default y
+
+config SPL_GPIO_SUPPORT
+	default y

configs/am335x_baltos_defconfig

 CONFIG_ARM=y
 CONFIG_TARGET_AM335X_BALTOS=y
+CONFIG_SPL_GPIO_SUPPORT=y
 CONFIG_SPL_EXT_SUPPORT=y
 CONFIG_SPL_FAT_SUPPORT=y
 CONFIG_SPL_STACK_R_ADDR=0x82000000

configs/am335x_igep0033_defconfig

 CONFIG_ARM=y
 CONFIG_TARGET_AM335X_IGEP0033=y
+CONFIG_SPL_GPIO_SUPPORT=y
 CONFIG_SPL_EXT_SUPPORT=y
 CONFIG_SPL_FAT_SUPPORT=y
 CONFIG_SPL_STACK_R_ADDR=0x82000000

configs/am335x_shc_defconfig

 CONFIG_ARM=y
 CONFIG_TARGET_AM335X_SHC=y
+CONFIG_SPL_GPIO_SUPPORT=y
 CONFIG_SPL_EXT_SUPPORT=y
 CONFIG_SPL_FAT_SUPPORT=y
 CONFIG_SERIES=y

configs/am335x_shc_ict_defconfig

 CONFIG_ARM=y
 CONFIG_TARGET_AM335X_SHC=y
+CONFIG_SPL_GPIO_SUPPORT=y
 CONFIG_SPL_EXT_SUPPORT=y
 CONFIG_SPL_FAT_SUPPORT=y
 CONFIG_SHC_ICT=y

configs/am335x_shc_netboot_defconfig

 CONFIG_ARM=y
 CONFIG_TARGET_AM335X_SHC=y
+CONFIG_SPL_GPIO_SUPPORT=y
 CONFIG_SPL_EXT_SUPPORT=y
 CONFIG_SPL_FAT_SUPPORT=y
 CONFIG_SPL_ENV_SUPPORT=y

configs/am335x_shc_prompt_defconfig

 CONFIG_ARM=y
 CONFIG_TARGET_AM335X_SHC=y
+CONFIG_SPL_GPIO_SUPPORT=y
 CONFIG_SPL_EXT_SUPPORT=y
 CONFIG_SPL_FAT_SUPPORT=y
 CONFIG_SERIES=y

configs/am335x_shc_sdboot_defconfig

 CONFIG_ARM=y
 CONFIG_TARGET_AM335X_SHC=y
+CONFIG_SPL_GPIO_SUPPORT=y
 CONFIG_SPL_EXT_SUPPORT=y
 CONFIG_SPL_FAT_SUPPORT=y
 CONFIG_SHC_SDBOOT=y

configs/am335x_shc_sdboot_prompt_defconfig

 CONFIG_ARM=y
 CONFIG_TARGET_AM335X_SHC=y
+CONFIG_SPL_GPIO_SUPPORT=y
 CONFIG_SPL_EXT_SUPPORT=y
 CONFIG_SPL_FAT_SUPPORT=y
 CONFIG_SHC_SDBOOT=y

configs/am335x_sl50_defconfig

 CONFIG_ARM=y
 CONFIG_TARGET_AM335X_SL50=y
+CONFIG_SPL_GPIO_SUPPORT=y
 CONFIG_SPL_EXT_SUPPORT=y
 CONFIG_SPL_FAT_SUPPORT=y
 CONFIG_SPL_ENV_SUPPORT=y

configs/am3517_crane_defconfig

@@ -4,6 +4,7 @@ CONFIG_TARGET_AM3517_CRANE=y
 CONFIG_BOOTDELAY=10
 CONFIG_SPL=y
 # CONFIG_SPL_EXT_SUPPORT is not set
+# CONFIG_SPL_GPIO_SUPPORT is not set
 CONFIG_HUSH_PARSER=y
 CONFIG_SYS_PROMPT="AM3517_CRANE # "
 # CONFIG_CMD_IMI is not set

configs/am3517_evm_defconfig

@@ -7,6 +7,7 @@ CONFIG_BOOTDELAY=10
 CONFIG_VERSION_VARIABLE=y
 CONFIG_SPL=y
 # CONFIG_SPL_EXT_SUPPORT is not set
+# CONFIG_SPL_GPIO_SUPPORT is not set
 CONFIG_HUSH_PARSER=y
 CONFIG_SYS_PROMPT="AM3517_EVM # "
 CONFIG_CMD_BOOTZ=y

configs/apx4devkit_defconfig

 CONFIG_ARM=y
 CONFIG_TARGET_APX4DEVKIT=y
+CONFIG_SPL_GPIO_SUPPORT=y
 CONFIG_BOOTDELAY=1
 CONFIG_VERSION_VARIABLE=y
 CONFIG_SPL=y