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pinctrl: sh-pfc: r8a77470: Add SDHI2 pin groups 

Add SDHI2 pin groups and functions to the R8A77470 SoC.

Signed-off-by: Fabrizio Castro <fabrizio.castro@bp.renesas.com>
Reviewed-by: Biju Das <biju.das@bp.renesas.com>
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
This commit is contained in:
Fabrizio Castro 2018-09-18 14:47:57 +01:00 committed by Geert Uytterhoeven
parent e5984d0576
commit df9c71694f
1 changed files with 51 additions and 0 deletions
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51
drivers/pinctrl/sh-pfc/pfc-r8a77470.c
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@ -1619,6 +1619,43 @@ static const unsigned int scif_clk_b_pins[] = {
static const unsigned int scif_clk_b_mux[] = {
SCIF_CLK_B_MARK,
};
/* - SDHI2 ------------------------------------------------------------------ */
static const unsigned int sdhi2_data1_pins[] = {
/* D0 */
RCAR_GP_PIN(4, 16),
};
static const unsigned int sdhi2_data1_mux[] = {
SD2_DAT0_MARK,
};
static const unsigned int sdhi2_data4_pins[] = {
/* D[0:3] */
RCAR_GP_PIN(4, 16), RCAR_GP_PIN(4, 17),
RCAR_GP_PIN(4, 18), RCAR_GP_PIN(4, 19),
};
static const unsigned int sdhi2_data4_mux[] = {
SD2_DAT0_MARK, SD2_DAT1_MARK, SD2_DAT2_MARK, SD2_DAT3_MARK,
};
static const unsigned int sdhi2_ctrl_pins[] = {
/* CLK, CMD */
RCAR_GP_PIN(4, 14), RCAR_GP_PIN(4, 15),
};
static const unsigned int sdhi2_ctrl_mux[] = {
SD2_CLK_MARK, SD2_CMD_MARK,
};
static const unsigned int sdhi2_cd_pins[] = {
/* CD */
RCAR_GP_PIN(4, 20),
};
static const unsigned int sdhi2_cd_mux[] = {
SD2_CD_MARK,
};
static const unsigned int sdhi2_wp_pins[] = {
/* WP */
RCAR_GP_PIN(4, 21),
};
static const unsigned int sdhi2_wp_mux[] = {
SD2_WP_MARK,
};
static const struct sh_pfc_pin_group pinmux_groups[] = {
SH_PFC_PIN_GROUP(avb_col),
@ -1688,6 +1725,11 @@ static const struct sh_pfc_pin_group pinmux_groups[] = {
SH_PFC_PIN_GROUP(scif5_data_f),
SH_PFC_PIN_GROUP(scif_clk_a),
SH_PFC_PIN_GROUP(scif_clk_b),
SH_PFC_PIN_GROUP(sdhi2_data1),
SH_PFC_PIN_GROUP(sdhi2_data4),
SH_PFC_PIN_GROUP(sdhi2_ctrl),
SH_PFC_PIN_GROUP(sdhi2_cd),
SH_PFC_PIN_GROUP(sdhi2_wp),
};
static const char * const avb_groups[] = {
@ -1793,6 +1835,14 @@ static const char * const scif_clk_groups[] = {
"scif_clk_b",
};
static const char * const sdhi2_groups[] = {
"sdhi2_data1",
"sdhi2_data4",
"sdhi2_ctrl",
"sdhi2_cd",
"sdhi2_wp",
};
static const struct sh_pfc_function pinmux_functions[] = {
SH_PFC_FUNCTION(avb),
SH_PFC_FUNCTION(du0),
@ -1806,6 +1856,7 @@ static const struct sh_pfc_function pinmux_functions[] = {
SH_PFC_FUNCTION(scif4),
SH_PFC_FUNCTION(scif5),
SH_PFC_FUNCTION(scif_clk),
SH_PFC_FUNCTION(sdhi2),
};
static const struct pinmux_cfg_reg pinmux_config_regs[] = {