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Commit fcec5b22 authored by Kuninori Morimoto's avatar Kuninori Morimoto Committed by Laurent Pinchart
Browse files

sh-pfc: r8a7790: Add Audio pin support 



Signed-off-by: default avatarKuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Signed-off-by: default avatarLaurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
parent 1d7b59a0

drivers/pinctrl/sh-pfc/pfc-r8a7790.c

+68 −0
Original line number Diff line number Diff line
@@ -1739,6 +1739,56 @@ static struct sh_pfc_pin pinmux_pins[] = { 
	SH_PFC_PIN_NAMED(ROW_GROUP_A('H'), 15, AH15),

};



/* - AUDIO CLOCK ------------------------------------------------------------ */

static const unsigned int audio_clk_a_pins[] = {

	/* CLK A */

	RCAR_GP_PIN(4, 25),

};

static const unsigned int audio_clk_a_mux[] = {

	AUDIO_CLKA_MARK,

};

static const unsigned int audio_clk_b_pins[] = {

	/* CLK B */

	RCAR_GP_PIN(4, 26),

};

static const unsigned int audio_clk_b_mux[] = {

	AUDIO_CLKB_MARK,

};

static const unsigned int audio_clk_c_pins[] = {

	/* CLK C */

	RCAR_GP_PIN(5, 27),

};

static const unsigned int audio_clk_c_mux[] = {

	AUDIO_CLKC_MARK,

};

static const unsigned int audio_clkout_pins[] = {

	/* CLK OUT */

	RCAR_GP_PIN(5, 16),

};

static const unsigned int audio_clkout_mux[] = {

	AUDIO_CLKOUT_MARK,

};

static const unsigned int audio_clkout_b_pins[] = {

	/* CLK OUT B */

	RCAR_GP_PIN(0, 23),

};

static const unsigned int audio_clkout_b_mux[] = {

	AUDIO_CLKOUT_B_MARK,

};

static const unsigned int audio_clkout_c_pins[] = {

	/* CLK OUT C */

	RCAR_GP_PIN(5, 27),

};

static const unsigned int audio_clkout_c_mux[] = {

	AUDIO_CLKOUT_C_MARK,

};

static const unsigned int audio_clkout_d_pins[] = {

	/* CLK OUT D */

	RCAR_GP_PIN(5, 20),

};

static const unsigned int audio_clkout_d_mux[] = {

	AUDIO_CLKOUT_D_MARK,

};

/* - DU RGB ----------------------------------------------------------------- */

static const unsigned int du_rgb666_pins[] = {

	/* R[7:2], G[7:2], B[7:2] */
@@ -3277,6 +3327,13 @@ static const unsigned int vin1_clk_mux[] = { 
};



static const struct sh_pfc_pin_group pinmux_groups[] = {

	SH_PFC_PIN_GROUP(audio_clk_a),

	SH_PFC_PIN_GROUP(audio_clk_b),

	SH_PFC_PIN_GROUP(audio_clk_c),

	SH_PFC_PIN_GROUP(audio_clkout),

	SH_PFC_PIN_GROUP(audio_clkout_b),

	SH_PFC_PIN_GROUP(audio_clkout_c),

	SH_PFC_PIN_GROUP(audio_clkout_d),

	SH_PFC_PIN_GROUP(du_rgb666),

	SH_PFC_PIN_GROUP(du_rgb888),

	SH_PFC_PIN_GROUP(du_clk_out_0),
@@ -3487,6 +3544,16 @@ static const struct sh_pfc_pin_group pinmux_groups[] = { 
	SH_PFC_PIN_GROUP(vin1_clk),

};



static const char * const audio_clk_groups[] = {

	"audio_clk_a",

	"audio_clk_b",

	"audio_clk_c",

	"audio_clkout",

	"audio_clkout_b",

	"audio_clkout_c",

	"audio_clkout_d",

};



static const char * const du_groups[] = {

	"du_rgb666",

	"du_rgb888",
@@ -3807,6 +3874,7 @@ static const char * const vin1_groups[] = { 
};



static const struct sh_pfc_function pinmux_functions[] = {

	SH_PFC_FUNCTION(audio_clk),

	SH_PFC_FUNCTION(du),

	SH_PFC_FUNCTION(du0),

	SH_PFC_FUNCTION(du1),