pinctrl: sh-pfc: r8a7795: Add SATA support

This patch adds SATA0 pinmux support to r8a7795 SoC.

Signed-off-by: Takeshi Kihara <takeshi.kihara.df@renesas.com>
[uli: adjusted for new PFC driver]
Signed-off-by: Ulrich Hecht <ulrich.hecht+renesas@gmail.com>
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>

diff --git a/drivers/pinctrl/sh-pfc/pfc-r8a7795.c b/drivers/pinctrl/sh-pfc/pfc-r8a7795.c
index 1e15d9b..ce4f5cd 100644 (file)
--- a/drivers/pinctrl/sh-pfc/pfc-r8a7795.c
+++ b/drivers/pinctrl/sh-pfc/pfc-r8a7795.c
@@ -2492,6 +2492,22 @@ static const unsigned int msiof3_rxd_d_mux[] = {
        MSIOF3_RXD_D_MARK,
 };
 
+/* - SATA --------------------------------------------------------------------*/
+static const unsigned int sata0_devslp_a_pins[] = {
+       /* DEVSLP */
+       RCAR_GP_PIN(6, 16),
+};
+static const unsigned int sata0_devslp_a_mux[] = {
+       SATA_DEVSLP_A_MARK,
+};
+static const unsigned int sata0_devslp_b_pins[] = {
+       /* DEVSLP */
+       RCAR_GP_PIN(4, 6),
+};
+static const unsigned int sata0_devslp_b_mux[] = {
+       SATA_DEVSLP_B_MARK,
+};
+
 /* - SCIF0 ------------------------------------------------------------------ */
 static const unsigned int scif0_data_pins[] = {
        /* RX, TX */
@@ -3226,6 +3242,8 @@ static const struct sh_pfc_pin_group pinmux_groups[] = {
        SH_PFC_PIN_GROUP(msiof3_ss1_d),
        SH_PFC_PIN_GROUP(msiof3_txd_d),
        SH_PFC_PIN_GROUP(msiof3_rxd_d),
+       SH_PFC_PIN_GROUP(sata0_devslp_a),
+       SH_PFC_PIN_GROUP(sata0_devslp_b),
        SH_PFC_PIN_GROUP(scif0_data),
        SH_PFC_PIN_GROUP(scif0_clk),
        SH_PFC_PIN_GROUP(scif0_ctrl),
@@ -3499,6 +3517,11 @@ static const char * const msiof3_groups[] = {
        "msiof3_rxd_d",
 };
 
+static const char * const sata0_groups[] = {
+       "sata0_devslp_a",
+       "sata0_devslp_b",
+};
+
 static const char * const scif0_groups[] = {
        "scif0_data",
        "scif0_clk",
@@ -3628,6 +3651,7 @@ static const struct sh_pfc_function pinmux_functions[] = {
        SH_PFC_FUNCTION(msiof1),
        SH_PFC_FUNCTION(msiof2),
        SH_PFC_FUNCTION(msiof3),
+       SH_PFC_FUNCTION(sata0),
        SH_PFC_FUNCTION(scif0),
        SH_PFC_FUNCTION(scif1),
        SH_PFC_FUNCTION(scif2),