pinctrl: renesas: r8a7794: Share MMC pin group data

Pin groups mmc_data[14] are subsets of mmc_data8.

This reduces kernel size by 40 bytes.

Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://lore.kernel.org/r/ebeda8834f00ff07799cd6dc36aebae17f378e31.1640269757.git.geert+renesas@glider.be

diff --git a/drivers/pinctrl/renesas/pfc-r8a7794.c b/drivers/pinctrl/renesas/pfc-r8a7794.c
index b70f45a..3f0c7cb 100644 (file)
--- a/drivers/pinctrl/renesas/pfc-r8a7794.c
+++ b/drivers/pinctrl/renesas/pfc-r8a7794.c
@@ -2388,29 +2388,14 @@ static const unsigned int intc_irq9_mux[] = {
        IRQ9_MARK,
 };
 /* - MMCIF ------------------------------------------------------------------ */
-static const unsigned int mmc_data1_pins[] = {
-       /* D[0] */
-       RCAR_GP_PIN(6, 18),
-};
-static const unsigned int mmc_data1_mux[] = {
-       MMC_D0_MARK,
-};
-static const unsigned int mmc_data4_pins[] = {
-       /* D[0:3] */
-       RCAR_GP_PIN(6, 18), RCAR_GP_PIN(6, 19),
-       RCAR_GP_PIN(6, 20), RCAR_GP_PIN(6, 21),
-};
-static const unsigned int mmc_data4_mux[] = {
-       MMC_D0_MARK, MMC_D1_MARK, MMC_D2_MARK, MMC_D3_MARK,
-};
-static const unsigned int mmc_data8_pins[] = {
+static const unsigned int mmc_data_pins[] = {
        /* D[0:7] */
        RCAR_GP_PIN(6, 18), RCAR_GP_PIN(6, 19),
        RCAR_GP_PIN(6, 20), RCAR_GP_PIN(6, 21),
        RCAR_GP_PIN(6, 22), RCAR_GP_PIN(6, 23),
        RCAR_GP_PIN(6, 24), RCAR_GP_PIN(6, 25),
 };
-static const unsigned int mmc_data8_mux[] = {
+static const unsigned int mmc_data_mux[] = {
        MMC_D0_MARK, MMC_D1_MARK, MMC_D2_MARK, MMC_D3_MARK,
        MMC_D4_MARK, MMC_D5_MARK, MMC_D6_MARK, MMC_D7_MARK,
 };
@@ -3915,9 +3900,9 @@ static const struct sh_pfc_pin_group pinmux_groups[] = {
        SH_PFC_PIN_GROUP(intc_irq7),
        SH_PFC_PIN_GROUP(intc_irq8),
        SH_PFC_PIN_GROUP(intc_irq9),
-       SH_PFC_PIN_GROUP(mmc_data1),
-       SH_PFC_PIN_GROUP(mmc_data4),
-       SH_PFC_PIN_GROUP(mmc_data8),
+       BUS_DATA_PIN_GROUP(mmc_data, 1),
+       BUS_DATA_PIN_GROUP(mmc_data, 4),
+       BUS_DATA_PIN_GROUP(mmc_data, 8),
        SH_PFC_PIN_GROUP(mmc_ctrl),
        SH_PFC_PIN_GROUP(msiof0_clk),
        SH_PFC_PIN_GROUP(msiof0_sync),