pinctrl: renesas: r8a7779: Share SDHI pin group data

Pin groups sdhi[0-3]_data1 are subsets of sdhi[0-3]_data4.

This reduces kernel size by 32 bytes.

Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://lore.kernel.org/r/01fd254a90be16bf37be5ecd20ada0ab2b50abd2.1640269757.git.geert+renesas@glider.be

diff --git a/drivers/pinctrl/renesas/pfc-r8a7779.c b/drivers/pinctrl/renesas/pfc-r8a7779.c
index 2e21ce2..296b5fb 100644 (file)
--- a/drivers/pinctrl/renesas/pfc-r8a7779.c
+++ b/drivers/pinctrl/renesas/pfc-r8a7779.c
@@ -2356,19 +2356,12 @@ static const unsigned int scif_clk_d_mux[] = {
        SCIF_CLK_D_MARK,
 };
 /* - SDHI0 ------------------------------------------------------------------ */
-static const unsigned int sdhi0_data1_pins[] = {
-       /* D0 */
-       RCAR_GP_PIN(3, 21),
-};
-static const unsigned int sdhi0_data1_mux[] = {
-       SD0_DAT0_MARK,
-};
-static const unsigned int sdhi0_data4_pins[] = {
+static const unsigned int sdhi0_data_pins[] = {
        /* D[0:3] */
        RCAR_GP_PIN(3, 21), RCAR_GP_PIN(3, 22), RCAR_GP_PIN(3, 23),
        RCAR_GP_PIN(3, 24),
 };
-static const unsigned int sdhi0_data4_mux[] = {
+static const unsigned int sdhi0_data_mux[] = {
        SD0_DAT0_MARK, SD0_DAT1_MARK, SD0_DAT2_MARK, SD0_DAT3_MARK,
 };
 static const unsigned int sdhi0_ctrl_pins[] = {
@@ -2393,19 +2386,12 @@ static const unsigned int sdhi0_wp_mux[] = {
        SD0_WP_MARK,
 };
 /* - SDHI1 ------------------------------------------------------------------ */
-static const unsigned int sdhi1_data1_pins[] = {
-       /* D0 */
-       RCAR_GP_PIN(0, 19),
-};
-static const unsigned int sdhi1_data1_mux[] = {
-       SD1_DAT0_MARK,
-};
-static const unsigned int sdhi1_data4_pins[] = {
+static const unsigned int sdhi1_data_pins[] = {
        /* D[0:3] */
        RCAR_GP_PIN(0, 19), RCAR_GP_PIN(0, 20), RCAR_GP_PIN(0, 21),
        RCAR_GP_PIN(0, 2),
 };
-static const unsigned int sdhi1_data4_mux[] = {
+static const unsigned int sdhi1_data_mux[] = {
        SD1_DAT0_MARK, SD1_DAT1_MARK, SD1_DAT2_MARK, SD1_DAT3_MARK,
 };
 static const unsigned int sdhi1_ctrl_pins[] = {
@@ -2430,19 +2416,12 @@ static const unsigned int sdhi1_wp_mux[] = {
        SD1_WP_MARK,
 };
 /* - SDHI2 ------------------------------------------------------------------ */
-static const unsigned int sdhi2_data1_pins[] = {
-       /* D0 */
-       RCAR_GP_PIN(3, 1),
-};
-static const unsigned int sdhi2_data1_mux[] = {
-       SD2_DAT0_MARK,
-};
-static const unsigned int sdhi2_data4_pins[] = {
+static const unsigned int sdhi2_data_pins[] = {
        /* D[0:3] */
        RCAR_GP_PIN(3, 1), RCAR_GP_PIN(3, 2), RCAR_GP_PIN(3, 3),
        RCAR_GP_PIN(3, 4),
 };
-static const unsigned int sdhi2_data4_mux[] = {
+static const unsigned int sdhi2_data_mux[] = {
        SD2_DAT0_MARK, SD2_DAT1_MARK, SD2_DAT2_MARK, SD2_DAT3_MARK,
 };
 static const unsigned int sdhi2_ctrl_pins[] = {
@@ -2467,19 +2446,12 @@ static const unsigned int sdhi2_wp_mux[] = {
        SD2_WP_MARK,
 };
 /* - SDHI3 ------------------------------------------------------------------ */
-static const unsigned int sdhi3_data1_pins[] = {
-       /* D0 */
-       RCAR_GP_PIN(1, 18),
-};
-static const unsigned int sdhi3_data1_mux[] = {
-       SD3_DAT0_MARK,
-};
-static const unsigned int sdhi3_data4_pins[] = {
+static const unsigned int sdhi3_data_pins[] = {
        /* D[0:3] */
        RCAR_GP_PIN(1, 18), RCAR_GP_PIN(1, 19), RCAR_GP_PIN(1, 20),
        RCAR_GP_PIN(1, 21),
 };
-static const unsigned int sdhi3_data4_mux[] = {
+static const unsigned int sdhi3_data_mux[] = {
        SD3_DAT0_MARK, SD3_DAT1_MARK, SD3_DAT2_MARK, SD3_DAT3_MARK,
 };
 static const unsigned int sdhi3_ctrl_pins[] = {
@@ -2782,23 +2754,23 @@ static const struct sh_pfc_pin_group pinmux_groups[] = {
        SH_PFC_PIN_GROUP(scif_clk_b),
        SH_PFC_PIN_GROUP(scif_clk_c),
        SH_PFC_PIN_GROUP(scif_clk_d),
-       SH_PFC_PIN_GROUP(sdhi0_data1),
-       SH_PFC_PIN_GROUP(sdhi0_data4),
+       BUS_DATA_PIN_GROUP(sdhi0_data, 1),
+       BUS_DATA_PIN_GROUP(sdhi0_data, 4),
        SH_PFC_PIN_GROUP(sdhi0_ctrl),
        SH_PFC_PIN_GROUP(sdhi0_cd),
        SH_PFC_PIN_GROUP(sdhi0_wp),
-       SH_PFC_PIN_GROUP(sdhi1_data1),
-       SH_PFC_PIN_GROUP(sdhi1_data4),
+       BUS_DATA_PIN_GROUP(sdhi1_data, 1),
+       BUS_DATA_PIN_GROUP(sdhi1_data, 4),
        SH_PFC_PIN_GROUP(sdhi1_ctrl),
        SH_PFC_PIN_GROUP(sdhi1_cd),
        SH_PFC_PIN_GROUP(sdhi1_wp),
-       SH_PFC_PIN_GROUP(sdhi2_data1),
-       SH_PFC_PIN_GROUP(sdhi2_data4),
+       BUS_DATA_PIN_GROUP(sdhi2_data, 1),
+       BUS_DATA_PIN_GROUP(sdhi2_data, 4),
        SH_PFC_PIN_GROUP(sdhi2_ctrl),
        SH_PFC_PIN_GROUP(sdhi2_cd),
        SH_PFC_PIN_GROUP(sdhi2_wp),
-       SH_PFC_PIN_GROUP(sdhi3_data1),
-       SH_PFC_PIN_GROUP(sdhi3_data4),
+       BUS_DATA_PIN_GROUP(sdhi3_data, 1),
+       BUS_DATA_PIN_GROUP(sdhi3_data, 4),
        SH_PFC_PIN_GROUP(sdhi3_ctrl),
        SH_PFC_PIN_GROUP(sdhi3_cd),
        SH_PFC_PIN_GROUP(sdhi3_wp),