From: Fabrizio Castro <fabrizio.castro@...>

This patch adds tpu groups and function to r8a7743/r8a7791/r8a7793.

Signed-off-by: Fabrizio Castro <fabrizio.castro@...>
Reviewed-by: Biju Das <biju.das@...>
Signed-off-by: Geert Uytterhoeven <geert+renesas@...>
(cherry picked from commit 21047d5736918b19a3efe11e8ace856cb1b4b403)
Signed-off-by: Biju Das <biju.das@...>
Reviewed-by: Fabrizio Castro <fabrizio.castro@...>
---
drivers/pinctrl/sh-pfc/pfc-r8a7791.c | 42 ++++++++++++++++++++++++++++++++++--
1 file changed, 40 insertions(+), 2 deletions(-)

diff --git a/drivers/pinctrl/sh-pfc/pfc-r8a7791.c b/drivers/pinctrl/sh-pfc/pfc-r8a7791.c
index 39fc9ad..4f971a9 100644
--- a/drivers/pinctrl/sh-pfc/pfc-r8a7791.c
+++ b/drivers/pinctrl/sh-pfc/pfc-r8a7791.c
@@ -4149,6 +4149,32 @@ static const unsigned int ssi9_ctrl_b_mux[] = {
SSI_SCK9_B_MARK, SSI_WS9_B_MARK,
};

+/* - TPU -------------------------------------------------------------------- */
+static const unsigned int tpu_to0_pins[] = {
+ RCAR_GP_PIN(6, 14),
+};
+static const unsigned int tpu_to0_mux[] = {
+ TPU_TO0_MARK,
+};
+static const unsigned int tpu_to1_pins[] = {
+ RCAR_GP_PIN(1, 17),
+};
+static const unsigned int tpu_to1_mux[] = {
+ TPU_TO1_MARK,
+};
+static const unsigned int tpu_to2_pins[] = {
+ RCAR_GP_PIN(1, 18),
+};
+static const unsigned int tpu_to2_mux[] = {
+ TPU_TO2_MARK,
+};
+static const unsigned int tpu_to3_pins[] = {
+ RCAR_GP_PIN(1, 24),
+};
+static const unsigned int tpu_to3_mux[] = {
+ TPU_TO3_MARK,
+};
+
/* - USB0 ------------------------------------------------------------------- */
static const unsigned int usb0_pins[] = {
RCAR_GP_PIN(7, 23), /* PWEN */
@@ -4435,7 +4461,7 @@ static const unsigned int vin2_clk_mux[] = {
};

static const struct {
- struct sh_pfc_pin_group common[342];
+ struct sh_pfc_pin_group common[346];
struct sh_pfc_pin_group r8a779x[9];
} pinmux_groups = {
.common = {
@@ -4747,6 +4773,10 @@ static const struct {
SH_PFC_PIN_GROUP(ssi9_data_b),
SH_PFC_PIN_GROUP(ssi9_ctrl),
SH_PFC_PIN_GROUP(ssi9_ctrl_b),
+ SH_PFC_PIN_GROUP(tpu_to0),
+ SH_PFC_PIN_GROUP(tpu_to1),
+ SH_PFC_PIN_GROUP(tpu_to2),
+ SH_PFC_PIN_GROUP(tpu_to3),
SH_PFC_PIN_GROUP(usb0),
SH_PFC_PIN_GROUP(usb1),
VIN_DATA_PIN_GROUP(vin0_data, 24),
@@ -5282,6 +5312,13 @@ static const char * const ssi_groups[] = {
"ssi9_ctrl_b",
};

+static const char * const tpu_groups[] = {
+ "tpu_to0",
+ "tpu_to1",
+ "tpu_to2",
+ "tpu_to3",
+};
+
static const char * const usb0_groups[] = {
"usb0",
};
@@ -5331,7 +5368,7 @@ static const char * const vin2_groups[] = {
};

static const struct {
- struct sh_pfc_function common[57];
+ struct sh_pfc_function common[58];
struct sh_pfc_function r8a779x[2];
} pinmux_functions = {
.common = {
@@ -5387,6 +5424,7 @@ static const struct {
SH_PFC_FUNCTION(sdhi1),
SH_PFC_FUNCTION(sdhi2),
SH_PFC_FUNCTION(ssi),
+ SH_PFC_FUNCTION(tpu),
SH_PFC_FUNCTION(usb0),
SH_PFC_FUNCTION(usb1),
SH_PFC_FUNCTION(vin0),
--
2.7.4