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author | Geert Uytterhoeven <geert+renesas@glider.be> | 2021-12-23 15:41:58 +0100 |
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committer | Geert Uytterhoeven <geert+renesas@glider.be> | 2022-02-22 09:57:17 +0100 |
commit | 3d48da9dbb254c399c8397104d881c820af7c672 (patch) | |
tree | ee1340c231a593d96e6de369dc985a4303f40b58 /drivers/pinctrl/renesas | |
parent | 114a2a84d76c322262ffdc3a6a99c5a48393eaeb (diff) | |
download | linux-3d48da9dbb254c399c8397104d881c820af7c672.tar.bz2 |
pinctrl: renesas: r8a77950: Share SDHI pin group data
Pin groups sdhi[01]_data1 are subsets of sdhi[01]_data4.
Pin groups sdhi[23]_data[14] are subsets of sdhi[23]_data8.
This reduces kernel size by 96 bytes.
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://lore.kernel.org/r/4a479a1126bb405dbc853f328d483f649d43c61e.1640269757.git.geert+renesas@glider.be
Diffstat (limited to 'drivers/pinctrl/renesas')
-rw-r--r-- | drivers/pinctrl/renesas/pfc-r8a77950.c | 82 |
1 files changed, 18 insertions, 64 deletions
diff --git a/drivers/pinctrl/renesas/pfc-r8a77950.c b/drivers/pinctrl/renesas/pfc-r8a77950.c index b6646e74be60..ae3dd734c724 100644 --- a/drivers/pinctrl/renesas/pfc-r8a77950.c +++ b/drivers/pinctrl/renesas/pfc-r8a77950.c @@ -3381,19 +3381,12 @@ static const unsigned int scif_clk_b_mux[] = { }; /* - SDHI0 ------------------------------------------------------------------ */ -static const unsigned int sdhi0_data1_pins[] = { - /* D0 */ - RCAR_GP_PIN(3, 2), -}; -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, 2), RCAR_GP_PIN(3, 3), RCAR_GP_PIN(3, 4), RCAR_GP_PIN(3, 5), }; -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, }; @@ -3419,19 +3412,12 @@ static const unsigned int sdhi0_wp_mux[] = { SD0_WP_MARK, }; /* - SDHI1 ------------------------------------------------------------------ */ -static const unsigned int sdhi1_data1_pins[] = { - /* D0 */ - RCAR_GP_PIN(3, 8), -}; -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(3, 8), RCAR_GP_PIN(3, 9), RCAR_GP_PIN(3, 10), RCAR_GP_PIN(3, 11), }; -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, }; @@ -3457,30 +3443,14 @@ static const unsigned int sdhi1_wp_mux[] = { SD1_WP_MARK, }; /* - SDHI2 ------------------------------------------------------------------ */ -static const unsigned int sdhi2_data1_pins[] = { - /* D0 */ - RCAR_GP_PIN(4, 2), -}; -static const unsigned int sdhi2_data1_mux[] = { - SD2_DAT0_MARK, -}; -static const unsigned int sdhi2_data4_pins[] = { - /* D[0:3] */ - RCAR_GP_PIN(4, 2), RCAR_GP_PIN(4, 3), - RCAR_GP_PIN(4, 4), RCAR_GP_PIN(4, 5), -}; -static const unsigned int sdhi2_data4_mux[] = { - SD2_DAT0_MARK, SD2_DAT1_MARK, - SD2_DAT2_MARK, SD2_DAT3_MARK, -}; -static const unsigned int sdhi2_data8_pins[] = { +static const unsigned int sdhi2_data_pins[] = { /* D[0:7] */ RCAR_GP_PIN(4, 2), RCAR_GP_PIN(4, 3), RCAR_GP_PIN(4, 4), RCAR_GP_PIN(4, 5), RCAR_GP_PIN(3, 8), RCAR_GP_PIN(3, 9), RCAR_GP_PIN(3, 10), RCAR_GP_PIN(3, 11), }; -static const unsigned int sdhi2_data8_mux[] = { +static const unsigned int sdhi2_data_mux[] = { SD2_DAT0_MARK, SD2_DAT1_MARK, SD2_DAT2_MARK, SD2_DAT3_MARK, SD2_DAT4_MARK, SD2_DAT5_MARK, @@ -3529,30 +3499,14 @@ static const unsigned int sdhi2_ds_mux[] = { SD2_DS_MARK, }; /* - SDHI3 ------------------------------------------------------------------ */ -static const unsigned int sdhi3_data1_pins[] = { - /* D0 */ - RCAR_GP_PIN(4, 9), -}; -static const unsigned int sdhi3_data1_mux[] = { - SD3_DAT0_MARK, -}; -static const unsigned int sdhi3_data4_pins[] = { - /* D[0:3] */ - RCAR_GP_PIN(4, 9), RCAR_GP_PIN(4, 10), - RCAR_GP_PIN(4, 11), RCAR_GP_PIN(4, 12), -}; -static const unsigned int sdhi3_data4_mux[] = { - SD3_DAT0_MARK, SD3_DAT1_MARK, - SD3_DAT2_MARK, SD3_DAT3_MARK, -}; -static const unsigned int sdhi3_data8_pins[] = { +static const unsigned int sdhi3_data_pins[] = { /* D[0:7] */ RCAR_GP_PIN(4, 9), RCAR_GP_PIN(4, 10), RCAR_GP_PIN(4, 11), RCAR_GP_PIN(4, 12), RCAR_GP_PIN(4, 13), RCAR_GP_PIN(4, 14), RCAR_GP_PIN(4, 15), RCAR_GP_PIN(4, 16), }; -static const unsigned int sdhi3_data8_mux[] = { +static const unsigned int sdhi3_data_mux[] = { SD3_DAT0_MARK, SD3_DAT1_MARK, SD3_DAT2_MARK, SD3_DAT3_MARK, SD3_DAT4_MARK, SD3_DAT5_MARK, @@ -4123,28 +4077,28 @@ static const struct sh_pfc_pin_group pinmux_groups[] = { SH_PFC_PIN_GROUP(scif5_clk), SH_PFC_PIN_GROUP(scif_clk_a), SH_PFC_PIN_GROUP(scif_clk_b), - 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), - SH_PFC_PIN_GROUP(sdhi2_data8), + BUS_DATA_PIN_GROUP(sdhi2_data, 1), + BUS_DATA_PIN_GROUP(sdhi2_data, 4), + BUS_DATA_PIN_GROUP(sdhi2_data, 8), SH_PFC_PIN_GROUP(sdhi2_ctrl), SH_PFC_PIN_GROUP(sdhi2_cd_a), SH_PFC_PIN_GROUP(sdhi2_wp_a), SH_PFC_PIN_GROUP(sdhi2_cd_b), SH_PFC_PIN_GROUP(sdhi2_wp_b), SH_PFC_PIN_GROUP(sdhi2_ds), - SH_PFC_PIN_GROUP(sdhi3_data1), - SH_PFC_PIN_GROUP(sdhi3_data4), - SH_PFC_PIN_GROUP(sdhi3_data8), + BUS_DATA_PIN_GROUP(sdhi3_data, 1), + BUS_DATA_PIN_GROUP(sdhi3_data, 4), + BUS_DATA_PIN_GROUP(sdhi3_data, 8), SH_PFC_PIN_GROUP(sdhi3_ctrl), SH_PFC_PIN_GROUP(sdhi3_cd), SH_PFC_PIN_GROUP(sdhi3_wp), |