pinctrl: sh-pfc: r8a7794: Add i2c5 pin groups and function

Add i2c5 pin groups and function to r8a7745 PFC driver.

Signed-off-by: Biju Das <biju.das@bp.renesas.com>
Reviewed-by: Fabrizio Castro <fabrizio.castro@bp.renesas.com>
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>

diff --git a/drivers/pinctrl/sh-pfc/pfc-r8a7794.c b/drivers/pinctrl/sh-pfc/pfc-r8a7794.c
index f133b4f..1640024 100644 (file)
--- a/drivers/pinctrl/sh-pfc/pfc-r8a7794.c
+++ b/drivers/pinctrl/sh-pfc/pfc-r8a7794.c
@@ -2228,6 +2228,35 @@ static const unsigned int i2c4_e_pins[] = {
 static const unsigned int i2c4_e_mux[] = {
        I2C4_SCL_E_MARK, I2C4_SDA_E_MARK,
 };
+/* - I2C5 ------------------------------------------------------------------- */
+static const unsigned int i2c5_pins[] = {
+       /* SCL, SDA */
+       RCAR_GP_PIN(4, 14), RCAR_GP_PIN(4, 15),
+};
+static const unsigned int i2c5_mux[] = {
+       I2C5_SCL_MARK, I2C5_SDA_MARK,
+};
+static const unsigned int i2c5_b_pins[] = {
+       /* SCL, SDA */
+       RCAR_GP_PIN(0, 14), RCAR_GP_PIN(0, 15),
+};
+static const unsigned int i2c5_b_mux[] = {
+       I2C5_SCL_B_MARK, I2C5_SDA_B_MARK,
+};
+static const unsigned int i2c5_c_pins[] = {
+       /* SCL, SDA */
+       RCAR_GP_PIN(4, 31), RCAR_GP_PIN(4, 30),
+};
+static const unsigned int i2c5_c_mux[] = {
+       I2C5_SCL_C_MARK, I2C5_SDA_C_MARK,
+};
+static const unsigned int i2c5_d_pins[] = {
+       /* SCL, SDA */
+       RCAR_GP_PIN(3, 13), RCAR_GP_PIN(3, 14),
+};
+static const unsigned int i2c5_d_mux[] = {
+       I2C5_SCL_D_MARK, I2C5_SDA_D_MARK,
+};
 /* - INTC ------------------------------------------------------------------- */
 static const unsigned int intc_irq0_pins[] = {
        /* IRQ0 */
@@ -3821,6 +3850,10 @@ static const struct sh_pfc_pin_group pinmux_groups[] = {
        SH_PFC_PIN_GROUP(i2c4_c),
        SH_PFC_PIN_GROUP(i2c4_d),
        SH_PFC_PIN_GROUP(i2c4_e),
+       SH_PFC_PIN_GROUP(i2c5),
+       SH_PFC_PIN_GROUP(i2c5_b),
+       SH_PFC_PIN_GROUP(i2c5_c),
+       SH_PFC_PIN_GROUP(i2c5_d),
        SH_PFC_PIN_GROUP(intc_irq0),
        SH_PFC_PIN_GROUP(intc_irq1),
        SH_PFC_PIN_GROUP(intc_irq2),
@@ -4196,6 +4229,13 @@ static const char * const i2c4_groups[] = {
        "i2c4_e",
 };
 
+static const char * const i2c5_groups[] = {
+       "i2c5",
+       "i2c5_b",
+       "i2c5_c",
+       "i2c5_d",
+};
+
 static const char * const intc_groups[] = {
        "intc_irq0",
        "intc_irq1",
@@ -4537,6 +4577,7 @@ static const struct sh_pfc_function pinmux_functions[] = {
        SH_PFC_FUNCTION(i2c2),
        SH_PFC_FUNCTION(i2c3),
        SH_PFC_FUNCTION(i2c4),
+       SH_PFC_FUNCTION(i2c5),
        SH_PFC_FUNCTION(intc),
        SH_PFC_FUNCTION(mmc),
        SH_PFC_FUNCTION(msiof0),