sh-pfc: Add shx3 pinmux support

Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
Acked-by: Paul Mundt <lethal@linux-sh.org>
Acked-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>

drivers/pinctrl/sh-pfc/Kconfig

@@ -107,4 +107,10 @@ config PINCTRL_PFC_SH7786
 	depends on GENERIC_GPIO
 	select PINCTRL_SH_PFC
 
+config PINCTRL_PFC_SHX3
+	def_bool y
+	depends on CPU_SUBTYPE_SHX3
+	depends on GENERIC_GPIO
+	select PINCTRL_SH_PFC
+
 endif

drivers/pinctrl/sh-pfc/Makefile

@@ -18,3 +18,4 @@ obj-$(CONFIG_PINCTRL_PFC_SH7734)	+= pfc-sh7734.o
 obj-$(CONFIG_PINCTRL_PFC_SH7757)	+= pfc-sh7757.o
 obj-$(CONFIG_PINCTRL_PFC_SH7785)	+= pfc-sh7785.o
 obj-$(CONFIG_PINCTRL_PFC_SH7786)	+= pfc-sh7786.o
+obj-$(CONFIG_PINCTRL_PFC_SHX3)		+= pfc-shx3.o

drivers/pinctrl/sh-pfc/core.c

@@ -600,6 +600,9 @@ static const struct platform_device_id sh_pfc_id_table[] = {
 #endif
 #ifdef CONFIG_PINCTRL_PFC_SH7786
 	{ "pfc-sh7786", (kernel_ulong_t)&sh7786_pinmux_info },
+#endif
+#ifdef CONFIG_PINCTRL_PFC_SHX3
+	{ "pfc-shx3", (kernel_ulong_t)&shx3_pinmux_info },
 #endif
 	{ "sh-pfc", 0 },
 	{ },

drivers/pinctrl/sh-pfc/core.h

@@ -66,5 +66,6 @@ extern struct sh_pfc_soc_info sh7734_pinmux_info;
 extern struct sh_pfc_soc_info sh7757_pinmux_info;
 extern struct sh_pfc_soc_info sh7785_pinmux_info;
 extern struct sh_pfc_soc_info sh7786_pinmux_info;
+extern struct sh_pfc_soc_info shx3_pinmux_info;
 
 #endif /* __SH_PFC_CORE_H__ */