pinctrl: sh-pfc: r8a7795-es1: Add USB3.0 host support

This patch adds USB3{0,1} (USB3.0 host) pinmux support to R8A7795 ES1.x
SoC.

Signed-off-by: Takeshi Kihara <takeshi.kihara.df@renesas.com>
Signed-off-by: Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>

drivers/pinctrl/sh-pfc/pfc-r8a7795-es1.c

@@ -3101,6 +3101,23 @@ static const unsigned int pwm6_b_mux[] = {
 	PWM6_B_MARK,
 };
 
+/* - USB30 ------------------------------------------------------------------ */
+static const unsigned int usb30_pins[] = {
+	/* PWEN, OVC */
+	RCAR_GP_PIN(6, 28), RCAR_GP_PIN(6, 29),
+};
+static const unsigned int usb30_mux[] = {
+	USB30_PWEN_MARK, USB30_OVC_MARK,
+};
+/* - USB31 ------------------------------------------------------------------ */
+static const unsigned int usb31_pins[] = {
+	/* PWEN, OVC */
+	RCAR_GP_PIN(6, 30), RCAR_GP_PIN(6, 31),
+};
+static const unsigned int usb31_mux[] = {
+	USB31_PWEN_MARK, USB31_OVC_MARK,
+};
+
 /* - QSPI0 ------------------------------------------------------------------ */
 static const unsigned int qspi0_ctrl_pins[] = {
 	/* QSPI0_SPCLK, QSPI0_SSL */
@@ -4080,6 +4097,8 @@ static const struct sh_pfc_pin_group pinmux_groups[] = {
 	SH_PFC_PIN_GROUP(usb0),
 	SH_PFC_PIN_GROUP(usb1),
 	SH_PFC_PIN_GROUP(usb2),
+	SH_PFC_PIN_GROUP(usb30),
+	SH_PFC_PIN_GROUP(usb31),
 };
 
 static const char * const audio_clk_groups[] = {
@@ -4537,6 +4556,14 @@ static const char * const usb2_groups[] = {
 	"usb2",
 };
 
+static const char * const usb30_groups[] = {
+	"usb30",
+};
+
+static const char * const usb31_groups[] = {
+	"usb31",
+};
+
 static const struct sh_pfc_function pinmux_functions[] = {
 	SH_PFC_FUNCTION(audio_clk),
 	SH_PFC_FUNCTION(avb),
@@ -4588,6 +4615,8 @@ static const struct sh_pfc_function pinmux_functions[] = {
 	SH_PFC_FUNCTION(usb0),
 	SH_PFC_FUNCTION(usb1),
 	SH_PFC_FUNCTION(usb2),
+	SH_PFC_FUNCTION(usb30),
+	SH_PFC_FUNCTION(usb31),
 };
 
 static const struct pinmux_cfg_reg pinmux_config_regs[] = {