From: Takeshi Kihara <takeshi.kihara.df@xxxxxxxxxxx>
This patch adds USB3{0,1} (USB3.0 host) pinmux support to R8A7795 ES1.x
SoC.
Signed-off-by: Takeshi Kihara <takeshi.kihara.df@xxxxxxxxxxx>
Signed-off-by: Yoshihiro Shimoda <yoshihiro.shimoda.uh@xxxxxxxxxxx>
---
drivers/pinctrl/sh-pfc/pfc-r8a7795-es1.c | 29 +++++++++++++++++++++++++++++
1 file changed, 29 insertions(+)
diff --git a/drivers/pinctrl/sh-pfc/pfc-r8a7795-es1.c b/drivers/pinctrl/sh-pfc/pfc-r8a7795-es1.c
index 95fd099..78c1acf6 100644
--- a/drivers/pinctrl/sh-pfc/pfc-r8a7795-es1.c
+++ b/drivers/pinctrl/sh-pfc/pfc-r8a7795-es1.c
@@ -3101,6 +3101,23 @@ enum {
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 @@ enum {
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 @@ enum {
"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 @@ enum {
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[] = {
--
1.9.1
