pinctrl: samsung: Remove support for Exynos5440

The Exynos5440 is not actively developed, there are no development
boards available and probably there are no real products with it.
Remove wide-tree support for Exynos5440.

Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Reviewed-by: Chanwoo Choi <cw00.choi@samsung.com>

drivers/pinctrl/samsung/Kconfig

@@ -8,26 +8,20 @@ config PINCTRL_SAMSUNG
 	select PINCONF
 
 config PINCTRL_EXYNOS
-	bool "Pinctrl driver data for Samsung EXYNOS SoCs other than 5440"
+	bool "Pinctrl driver data for Samsung EXYNOS SoCs"
 	depends on OF && GPIOLIB && (ARCH_EXYNOS || ARCH_S5PV210)
 	select PINCTRL_SAMSUNG
 	select PINCTRL_EXYNOS_ARM if ARM && (ARCH_EXYNOS || ARCH_S5PV210)
 	select PINCTRL_EXYNOS_ARM64 if ARM64 && ARCH_EXYNOS
 
 config PINCTRL_EXYNOS_ARM
-	bool "ARMv7-specific pinctrl driver data for Exynos (except Exynos5440)" if COMPILE_TEST
+	bool "ARMv7-specific pinctrl driver data for Exynos" if COMPILE_TEST
 	depends on PINCTRL_EXYNOS
 
 config PINCTRL_EXYNOS_ARM64
 	bool "ARMv8-specific pinctrl driver data for Exynos" if COMPILE_TEST
 	depends on PINCTRL_EXYNOS
 
-config PINCTRL_EXYNOS5440
-	bool "Samsung EXYNOS5440 SoC pinctrl driver"
-	depends on SOC_EXYNOS5440
-	select PINMUX
-	select PINCONF
-
 config PINCTRL_S3C24XX
 	bool "Samsung S3C24XX SoC pinctrl driver"
 	depends on ARCH_S3C24XX && OF

drivers/pinctrl/samsung/Makefile

@@ -5,6 +5,5 @@ obj-$(CONFIG_PINCTRL_SAMSUNG)	+= pinctrl-samsung.o
 obj-$(CONFIG_PINCTRL_EXYNOS)	+= pinctrl-exynos.o
 obj-$(CONFIG_PINCTRL_EXYNOS_ARM)	+= pinctrl-exynos-arm.o
 obj-$(CONFIG_PINCTRL_EXYNOS_ARM64)	+= pinctrl-exynos-arm64.o
-obj-$(CONFIG_PINCTRL_EXYNOS5440)	+= pinctrl-exynos5440.o
 obj-$(CONFIG_PINCTRL_S3C24XX)	+= pinctrl-s3c24xx.o
 obj-$(CONFIG_PINCTRL_S3C64XX)	+= pinctrl-s3c64xx.o