sh-pfc: sh73a0: Add I2C2 and I2C3 pin groups and functions
Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
Acked-by: Linus Walleij <linus.walleij@linaro.org>
diff --git a/drivers/pinctrl/sh-pfc/pfc-sh73a0.c b/drivers/pinctrl/sh-pfc/pfc-sh73a0.c
index 4b0a349..fad11d7 100644
--- a/drivers/pinctrl/sh-pfc/pfc-sh73a0.c
+++ b/drivers/pinctrl/sh-pfc/pfc-sh73a0.c
@@ -1846,6 +1846,50 @@
{.begin = 288, .end = 309,},
};
+/* - I2C2 ------------------------------------------------------------------- */
+static const unsigned int i2c2_0_pins[] = {
+ /* SCL, SDA */
+ 237, 236,
+};
+static const unsigned int i2c2_0_mux[] = {
+ PORT237_I2C_SCL2_MARK, PORT236_I2C_SDA2_MARK,
+};
+static const unsigned int i2c2_1_pins[] = {
+ /* SCL, SDA */
+ 27, 28,
+};
+static const unsigned int i2c2_1_mux[] = {
+ PORT27_I2C_SCL2_MARK, PORT28_I2C_SDA2_MARK,
+};
+static const unsigned int i2c2_2_pins[] = {
+ /* SCL, SDA */
+ 115, 116,
+};
+static const unsigned int i2c2_2_mux[] = {
+ PORT115_I2C_SCL2_MARK, PORT116_I2C_SDA2_MARK,
+};
+/* - I2C3 ------------------------------------------------------------------- */
+static const unsigned int i2c3_0_pins[] = {
+ /* SCL, SDA */
+ 248, 249,
+};
+static const unsigned int i2c3_0_mux[] = {
+ PORT248_I2C_SCL3_MARK, PORT249_I2C_SDA3_MARK,
+};
+static const unsigned int i2c3_1_pins[] = {
+ /* SCL, SDA */
+ 27, 28,
+};
+static const unsigned int i2c3_1_mux[] = {
+ PORT27_I2C_SCL3_MARK, PORT28_I2C_SDA3_MARK,
+};
+static const unsigned int i2c3_2_pins[] = {
+ /* SCL, SDA */
+ 115, 116,
+};
+static const unsigned int i2c3_2_mux[] = {
+ PORT115_I2C_SCL3_MARK, PORT116_I2C_SDA3_MARK,
+};
/* - LCD -------------------------------------------------------------------- */
static const unsigned int lcd_data8_pins[] = {
/* D[0:7] */
@@ -2289,6 +2333,12 @@
};
static const struct sh_pfc_pin_group pinmux_groups[] = {
+ SH_PFC_PIN_GROUP(i2c2_0),
+ SH_PFC_PIN_GROUP(i2c2_1),
+ SH_PFC_PIN_GROUP(i2c2_2),
+ SH_PFC_PIN_GROUP(i2c3_0),
+ SH_PFC_PIN_GROUP(i2c3_1),
+ SH_PFC_PIN_GROUP(i2c3_2),
SH_PFC_PIN_GROUP(lcd_data8),
SH_PFC_PIN_GROUP(lcd_data9),
SH_PFC_PIN_GROUP(lcd_data12),
@@ -2345,6 +2395,18 @@
SH_PFC_PIN_GROUP(scifb_ctrl_1),
};
+static const char * const i2c2_groups[] = {
+ "i2c2_0",
+ "i2c2_1",
+ "i2c2_2",
+};
+
+static const char * const i2c3_groups[] = {
+ "i2c3_0",
+ "i2c3_1",
+ "i2c3_2",
+};
+
static const char * const lcd_groups[] = {
"lcd_data8",
"lcd_data9",
@@ -2433,6 +2495,8 @@
};
static const struct sh_pfc_function pinmux_functions[] = {
+ SH_PFC_FUNCTION(i2c2),
+ SH_PFC_FUNCTION(i2c3),
SH_PFC_FUNCTION(lcd),
SH_PFC_FUNCTION(lcd2),
SH_PFC_FUNCTION(scifa0),