[PATCH 2/2] pinctrl: sh-pfc: r8a7796: Add USB3.0 host pins, groups and functions

[Yoshihiro Shimoda]

From: Takeshi Kihara <takeshi.kihara...@renesas.com>

This patch adds USB30 (USB3.0 host) pin, group and function to R8A7796
SoC.

Signed-off-by: Takeshi Kihara <takeshi.kihara...@renesas.com>
Signed-off-by: Yoshihiro Shimoda <yoshihiro.shimoda...@renesas.com>
---
 drivers/pinctrl/sh-pfc/pfc-r8a7796.c | 15 +++++++++++++++
 1 file changed, 15 insertions(+)

diff --git a/drivers/pinctrl/sh-pfc/pfc-r8a7796.c 
b/drivers/pinctrl/sh-pfc/pfc-r8a7796.c
index 2a831d3..200e1f4 100644
--- a/drivers/pinctrl/sh-pfc/pfc-r8a7796.c
+++ b/drivers/pinctrl/sh-pfc/pfc-r8a7796.c
@@ -3805,6 +3805,15 @@ enum {
        USB1_PWEN_MARK, USB1_OVC_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,
+};
+
 static const struct sh_pfc_pin_group pinmux_groups[] = {
        SH_PFC_PIN_GROUP(audio_clk_a_a),
        SH_PFC_PIN_GROUP(audio_clk_a_b),
@@ -4107,6 +4116,7 @@ enum {
        SH_PFC_PIN_GROUP(ssi9_ctrl_b),
        SH_PFC_PIN_GROUP(usb0),
        SH_PFC_PIN_GROUP(usb1),
+       SH_PFC_PIN_GROUP(usb30),
 };
 
 static const char * const audio_clk_groups[] = {
@@ -4545,6 +4555,10 @@ enum {
        "usb1",
 };
 
+static const char * const usb30_groups[] = {
+       "usb30",
+};
+
 static const struct sh_pfc_function pinmux_functions[] = {
        SH_PFC_FUNCTION(audio_clk),
        SH_PFC_FUNCTION(avb),
@@ -4591,6 +4605,7 @@ enum {
        SH_PFC_FUNCTION(ssi),
        SH_PFC_FUNCTION(usb0),
        SH_PFC_FUNCTION(usb1),
+       SH_PFC_FUNCTION(usb30),
 };
 
 static const struct pinmux_cfg_reg pinmux_config_regs[] = {
-- 
1.9.1