Merge branch 'v3.11-next/driver-pinctrl' into v3.11-next/s3c24xx-driver

Documentation/devicetree/bindings/pinctrl/samsung-pinctrl.txt

@@ -7,6 +7,10 @@ on-chip controllers onto these pads.
 
 Required Properties:
 - compatible: should be one of the following.
+  - "samsung,s3c2412-pinctrl": for S3C2412-compatible pin-controller,
+  - "samsung,s3c2416-pinctrl": for S3C2416-compatible pin-controller,
+  - "samsung,s3c2440-pinctrl": for S3C2440-compatible pin-controller,
+  - "samsung,s3c2450-pinctrl": for S3C2450-compatible pin-controller,
   - "samsung,s3c64xx-pinctrl": for S3C64xx-compatible pin-controller,
   - "samsung,exynos4210-pinctrl": for Exynos4210 compatible pin-controller.
   - "samsung,exynos4x12-pinctrl": for Exynos4x12 compatible pin-controller.
@@ -106,6 +110,10 @@ B. External Wakeup Interrupts: For supporting external wakeup interrupts, a
 
    - compatible: identifies the type of the external wakeup interrupt controller
      The possible values are:
+     - samsung,s3c2410-wakeup-eint: represents wakeup interrupt controller
+       found on Samsung S3C24xx SoCs except S3C2412 and S3C2413,
+     - samsung,s3c2412-wakeup-eint: represents wakeup interrupt controller
+       found on Samsung S3C2412 and S3C2413 SoCs,
      - samsung,s3c64xx-wakeup-eint: represents wakeup interrupt controller
        found on Samsung S3C64xx SoCs,
      - samsung,exynos4210-wakeup-eint: represents wakeup interrupt controller

drivers/gpio/gpio-samsung.c

@@ -2963,6 +2963,10 @@ static __init int samsung_gpiolib_init(void)
 	*/
 	struct device_node *pctrl_np;
 	static const struct of_device_id exynos_pinctrl_ids[] = {
+		{ .compatible = "samsung,s3c2412-pinctrl", },
+		{ .compatible = "samsung,s3c2416-pinctrl", },
+		{ .compatible = "samsung,s3c2440-pinctrl", },
+		{ .compatible = "samsung,s3c2450-pinctrl", },
 		{ .compatible = "samsung,exynos4210-pinctrl", },
 		{ .compatible = "samsung,exynos4x12-pinctrl", },
 		{ .compatible = "samsung,exynos5250-pinctrl", },

drivers/pinctrl/Kconfig

@@ -216,6 +216,11 @@ config PINCTRL_EXYNOS5440
 	select PINMUX
 	select PINCONF
 
+config PINCTRL_S3C24XX
+	bool "Samsung S3C24XX SoC pinctrl driver"
+	depends on ARCH_S3C24XX
+	select PINCTRL_SAMSUNG
+
 config PINCTRL_S3C64XX
 	bool "Samsung S3C64XX SoC pinctrl driver"
 	depends on ARCH_S3C64XX

drivers/pinctrl/Makefile

@@ -42,6 +42,7 @@ obj-$(CONFIG_PINCTRL_COH901)	+= pinctrl-coh901.o
 obj-$(CONFIG_PINCTRL_SAMSUNG)	+= pinctrl-samsung.o
 obj-$(CONFIG_PINCTRL_EXYNOS)	+= pinctrl-exynos.o
 obj-$(CONFIG_PINCTRL_EXYNOS5440)	+= pinctrl-exynos5440.o
+obj-$(CONFIG_PINCTRL_S3C24XX)	+= pinctrl-s3c24xx.o
 obj-$(CONFIG_PINCTRL_S3C64XX)	+= pinctrl-s3c64xx.o
 obj-$(CONFIG_PINCTRL_XWAY)	+= pinctrl-xway.o
 obj-$(CONFIG_PINCTRL_LANTIQ)	+= pinctrl-lantiq.o

drivers/pinctrl/pinctrl-samsung.c

@@ -1117,6 +1117,16 @@ static const struct of_device_id samsung_pinctrl_dt_match[] = {
 #ifdef CONFIG_PINCTRL_S3C64XX
 	{ .compatible = "samsung,s3c64xx-pinctrl",
 		.data = s3c64xx_pin_ctrl },
+#endif
+#ifdef CONFIG_PINCTRL_S3C24XX
+	{ .compatible = "samsung,s3c2412-pinctrl",
+		.data = s3c2412_pin_ctrl },
+	{ .compatible = "samsung,s3c2416-pinctrl",
+		.data = s3c2416_pin_ctrl },
+	{ .compatible = "samsung,s3c2440-pinctrl",
+		.data = s3c2440_pin_ctrl },
+	{ .compatible = "samsung,s3c2450-pinctrl",
+		.data = s3c2450_pin_ctrl },
 #endif
 	{},
 };

drivers/pinctrl/pinctrl-samsung.h

@@ -255,5 +255,9 @@ extern struct samsung_pin_ctrl exynos4210_pin_ctrl[];
 extern struct samsung_pin_ctrl exynos4x12_pin_ctrl[];
 extern struct samsung_pin_ctrl exynos5250_pin_ctrl[];
 extern struct samsung_pin_ctrl s3c64xx_pin_ctrl[];
+extern struct samsung_pin_ctrl s3c2412_pin_ctrl[];
+extern struct samsung_pin_ctrl s3c2416_pin_ctrl[];
+extern struct samsung_pin_ctrl s3c2440_pin_ctrl[];
+extern struct samsung_pin_ctrl s3c2450_pin_ctrl[];
 
 #endif /* __PINCTRL_SAMSUNG_H */