pinctrl: rmobile: Add R8A77995 D3 PFC tables

Add PFC tables for R8A77995 D3 SoC.

Signed-off-by: Marek Vasut <marek.vasut+renesas@gmail.com>
Cc: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>

drivers/pinctrl/renesas/Kconfig

@@ -39,4 +39,15 @@ config PINCTRL_PFC_R8A77970
 	  the GPIO definitions and pin control functions for each available
 	  multiplex function.
 
+config PINCTRL_PFC_R8A77995
+	bool "Renesas RCar Gen3 R8A77995 pin control driver"
+	def_bool y if R8A77995
+	depends on PINCTRL_PFC
+	help
+	  Support pin multiplexing control on Renesas RCar Gen3 R8A77995 SoCs.
+
+	  The driver is controlled by a device tree node which contains both
+	  the GPIO definitions and pin control functions for each available
+	  multiplex function.
+
 endif

drivers/pinctrl/renesas/Makefile

@@ -2,3 +2,4 @@ obj-$(CONFIG_PINCTRL_PFC) += pfc.o
 obj-$(CONFIG_PINCTRL_PFC_R8A7795) += pfc-r8a7795.o
 obj-$(CONFIG_PINCTRL_PFC_R8A7796) += pfc-r8a7796.o
 obj-$(CONFIG_PINCTRL_PFC_R8A77970) += pfc-r8a77970.o
+obj-$(CONFIG_PINCTRL_PFC_R8A77995) += pfc-r8a77995.o

drivers/pinctrl/renesas/pfc.c

@@ -27,6 +27,7 @@ enum sh_pfc_model {
 	SH_PFC_R8A7795 = 0,
 	SH_PFC_R8A7796,
 	SH_PFC_R8A77970,
+	SH_PFC_R8A77995,
 };
 
 struct sh_pfc_pin_config {
@@ -783,6 +784,10 @@ static int sh_pfc_pinctrl_probe(struct udevice *dev)
 	if (model == SH_PFC_R8A77970)
 		priv->pfc.info = &r8a77970_pinmux_info;
 #endif
+#ifdef CONFIG_PINCTRL_PFC_R8A77995
+	if (model == SH_PFC_R8A77995)
+		priv->pfc.info = &r8a77995_pinmux_info;
+#endif
 
 	priv->pmx.pfc = &priv->pfc;
 	sh_pfc_init_ranges(&priv->pfc);
@@ -810,6 +815,12 @@ static const struct udevice_id sh_pfc_pinctrl_ids[] = {
 		.data = SH_PFC_R8A77970,
 	},
 #endif
+#ifdef CONFIG_PINCTRL_PFC_R8A77995
+	{
+		.compatible = "renesas,pfc-r8a77995",
+		.data = SH_PFC_R8A77995,
+	},
+#endif
 	{ },
 };
 

drivers/pinctrl/renesas/sh_pfc.h

@@ -248,6 +248,7 @@ int sh_pfc_config_mux_for_gpio(struct udevice *dev, unsigned pin_selector);
 extern const struct sh_pfc_soc_info r8a7795_pinmux_info;
 extern const struct sh_pfc_soc_info r8a7796_pinmux_info;
 extern const struct sh_pfc_soc_info r8a77970_pinmux_info;
+extern const struct sh_pfc_soc_info r8a77995_pinmux_info;
 /* -----------------------------------------------------------------------------
  * Helper macros to create pin and port lists
  */