This patch adds MMC pins, groups and functions to R8A779A0 (V3U) SoC.
Signed-off-by: Ulrich Hecht <uli+renesas@xxxxxxxx>
Reviewed-by: Geert Uytterhoeven <geert+renesas@xxxxxxxxx>
Tested-by: Wolfram Sang <wsa+renesas@xxxxxxxxxxxxxxxxxxxx>
---
drivers/pinctrl/renesas/pfc-r8a779a0.c | 79 ++++++++++++++++++++++++++
1 file changed, 79 insertions(+)
diff --git a/drivers/pinctrl/renesas/pfc-r8a779a0.c b/drivers/pinctrl/renesas/pfc-r8a779a0.c
index 78235c242867..e73d9ad70aa4 100644
--- a/drivers/pinctrl/renesas/pfc-r8a779a0.c
+++ b/drivers/pinctrl/renesas/pfc-r8a779a0.c
@@ -2009,6 +2009,65 @@ static const unsigned int intc_ex_irq5_mux[] = {
IRQ5_MARK,
};
+/* - MMC -------------------------------------------------------------------- */
+static const unsigned int mmc_data1_pins[] = {
+ /* MMC_SD_D0 */
+ RCAR_GP_PIN(0, 19),
+};
+static const unsigned int mmc_data1_mux[] = {
+ MMC_SD_D0_MARK,
+};
+static const unsigned int mmc_data4_pins[] = {
+ /* MMC_SD_D[0:3] */
+ RCAR_GP_PIN(0, 19), RCAR_GP_PIN(0, 20),
+ RCAR_GP_PIN(0, 21), RCAR_GP_PIN(0, 22),
+};
+static const unsigned int mmc_data4_mux[] = {
+ MMC_SD_D0_MARK, MMC_SD_D1_MARK,
+ MMC_SD_D2_MARK, MMC_SD_D3_MARK,
+};
+static const unsigned int mmc_data8_pins[] = {
+ /* MMC_SD_D[0:3], MMC_D[4:7] */
+ RCAR_GP_PIN(0, 19), RCAR_GP_PIN(0, 20),
+ RCAR_GP_PIN(0, 21), RCAR_GP_PIN(0, 22),
+ RCAR_GP_PIN(0, 24), RCAR_GP_PIN(0, 25),
+ RCAR_GP_PIN(0, 26), RCAR_GP_PIN(0, 27),
+};
+static const unsigned int mmc_data8_mux[] = {
+ MMC_SD_D0_MARK, MMC_SD_D1_MARK,
+ MMC_SD_D2_MARK, MMC_SD_D3_MARK,
+ MMC_D4_MARK, MMC_D5_MARK,
+ MMC_D6_MARK, MMC_D7_MARK,
+};
+static const unsigned int mmc_ctrl_pins[] = {
+ /* MMC_SD_CLK, MMC_SD_CMD */
+ RCAR_GP_PIN(0, 23), RCAR_GP_PIN(0, 18),
+};
+static const unsigned int mmc_ctrl_mux[] = {
+ MMC_SD_CLK_MARK, MMC_SD_CMD_MARK,
+};
+static const unsigned int mmc_cd_pins[] = {
+ /* SD_CD */
+ RCAR_GP_PIN(0, 16),
+};
+static const unsigned int mmc_cd_mux[] = {
+ SD_CD_MARK,
+};
+static const unsigned int mmc_wp_pins[] = {
+ /* SD_WP */
+ RCAR_GP_PIN(0, 15),
+};
+static const unsigned int mmc_wp_mux[] = {
+ SD_WP_MARK,
+};
+static const unsigned int mmc_ds_pins[] = {
+ /* MMC_DS */
+ RCAR_GP_PIN(0, 17),
+};
+static const unsigned int mmc_ds_mux[] = {
+ MMC_DS_MARK,
+};
+
/* - SCIF0 ------------------------------------------------------------------ */
static const unsigned int scif0_data_pins[] = {
/* RX0, TX0 */
@@ -2221,6 +2280,14 @@ static const struct sh_pfc_pin_group pinmux_groups[] = {
SH_PFC_PIN_GROUP(intc_ex_irq4),
SH_PFC_PIN_GROUP(intc_ex_irq5),
+ SH_PFC_PIN_GROUP(mmc_data1),
+ SH_PFC_PIN_GROUP(mmc_data4),
+ SH_PFC_PIN_GROUP(mmc_data8),
+ SH_PFC_PIN_GROUP(mmc_ctrl),
+ SH_PFC_PIN_GROUP(mmc_cd),
+ SH_PFC_PIN_GROUP(mmc_wp),
+ SH_PFC_PIN_GROUP(mmc_ds),
+
SH_PFC_PIN_GROUP(scif0_data),
SH_PFC_PIN_GROUP(scif0_clk),
SH_PFC_PIN_GROUP(scif0_ctrl),
@@ -2413,6 +2480,16 @@ static const char * const intc_ex_groups[] = {
"intc_ex_irq5",
};
+static const char * const mmc_groups[] = {
+ "mmc_data1",
+ "mmc_data4",
+ "mmc_data8",
+ "mmc_ctrl",
+ "mmc_cd",
+ "mmc_wp",
+ "mmc_ds",
+};
+
static const char * const scif0_groups[] = {
"scif0_data",
"scif0_clk",
@@ -2477,6 +2554,8 @@ static const struct sh_pfc_function pinmux_functions[] = {
SH_PFC_FUNCTION(intc_ex),
+ SH_PFC_FUNCTION(mmc),
+
SH_PFC_FUNCTION(scif0),
SH_PFC_FUNCTION(scif1),
SH_PFC_FUNCTION(scif3),
--
2.20.1
