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Commit 47bb1296 authored by Takeshi Kihara's avatar Takeshi Kihara Committed by Geert Uytterhoeven
Browse files

pinctrl: sh-pfc: r8a77995: Add PWM pins, groups and functions 



This patch adds support for PWM on r8a77995.

Signed-off-by: default avatarTakeshi Kihara <takeshi.kihara.df@renesas.com>
Signed-off-by: default avatarYoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
Signed-off-by: default avatarGeert Uytterhoeven <geert+renesas@glider.be>
parent 0526234d

drivers/pinctrl/sh-pfc/pfc-r8a77995.c

+152 −0
Original line number Diff line number Diff line
@@ -1111,6 +1111,118 @@ static const unsigned int mmc_ctrl_mux[] = { 
	MMC_CLK_MARK, MMC_CMD_MARK,

};



/* - PWM0 ------------------------------------------------------------------ */

static const unsigned int pwm0_a_pins[] = {

	/* PWM */

	RCAR_GP_PIN(2, 1),

};



static const unsigned int pwm0_a_mux[] = {

	PWM0_A_MARK,

};



static const unsigned int pwm0_b_pins[] = {

	/* PWM */

	RCAR_GP_PIN(1, 18),

};



static const unsigned int pwm0_b_mux[] = {

	PWM0_B_MARK,

};



static const unsigned int pwm0_c_pins[] = {

	/* PWM */

	RCAR_GP_PIN(2, 29),

};



static const unsigned int pwm0_c_mux[] = {

	PWM0_C_MARK,

};



/* - PWM1 ------------------------------------------------------------------ */

static const unsigned int pwm1_a_pins[] = {

	/* PWM */

	RCAR_GP_PIN(2, 2),

};



static const unsigned int pwm1_a_mux[] = {

	PWM1_A_MARK,

};



static const unsigned int pwm1_b_pins[] = {

	/* PWM */

	RCAR_GP_PIN(1, 19),

};



static const unsigned int pwm1_b_mux[] = {

	PWM1_B_MARK,

};



static const unsigned int pwm1_c_pins[] = {

	/* PWM */

	RCAR_GP_PIN(2, 30),

};



static const unsigned int pwm1_c_mux[] = {

	PWM1_C_MARK,

};



/* - PWM2 ------------------------------------------------------------------ */

static const unsigned int pwm2_a_pins[] = {

	/* PWM */

	RCAR_GP_PIN(2, 3),

};



static const unsigned int pwm2_a_mux[] = {

	PWM2_A_MARK,

};



static const unsigned int pwm2_b_pins[] = {

	/* PWM */

	RCAR_GP_PIN(1, 22),

};



static const unsigned int pwm2_b_mux[] = {

	PWM2_B_MARK,

};



static const unsigned int pwm2_c_pins[] = {

	/* PWM */

	RCAR_GP_PIN(2, 31),

};



static const unsigned int pwm2_c_mux[] = {

	PWM2_C_MARK,

};



/* - PWM3 ------------------------------------------------------------------ */

static const unsigned int pwm3_a_pins[] = {

	/* PWM */

	RCAR_GP_PIN(2, 4),

};



static const unsigned int pwm3_a_mux[] = {

	PWM3_A_MARK,

};



static const unsigned int pwm3_b_pins[] = {

	/* PWM */

	RCAR_GP_PIN(1, 27),

};



static const unsigned int pwm3_b_mux[] = {

	PWM3_B_MARK,

};



static const unsigned int pwm3_c_pins[] = {

	/* PWM */

	RCAR_GP_PIN(4, 0),

};



static const unsigned int pwm3_c_mux[] = {

	PWM3_C_MARK,

};



/* - SCIF0 ------------------------------------------------------------------ */

static const unsigned int scif0_data_a_pins[] = {

	/* RX, TX */
@@ -1326,6 +1438,18 @@ static const struct sh_pfc_pin_group pinmux_groups[] = { 
	SH_PFC_PIN_GROUP(mmc_data4),

	SH_PFC_PIN_GROUP(mmc_data8),

	SH_PFC_PIN_GROUP(mmc_ctrl),

	SH_PFC_PIN_GROUP(pwm0_a),

	SH_PFC_PIN_GROUP(pwm0_b),

	SH_PFC_PIN_GROUP(pwm0_c),

	SH_PFC_PIN_GROUP(pwm1_a),

	SH_PFC_PIN_GROUP(pwm1_b),

	SH_PFC_PIN_GROUP(pwm1_c),

	SH_PFC_PIN_GROUP(pwm2_a),

	SH_PFC_PIN_GROUP(pwm2_b),

	SH_PFC_PIN_GROUP(pwm2_c),

	SH_PFC_PIN_GROUP(pwm3_a),

	SH_PFC_PIN_GROUP(pwm3_b),

	SH_PFC_PIN_GROUP(pwm3_c),

	SH_PFC_PIN_GROUP(scif0_data_a),

	SH_PFC_PIN_GROUP(scif0_clk_a),

	SH_PFC_PIN_GROUP(scif0_data_b),
@@ -1392,6 +1516,30 @@ static const char * const mmc_groups[] = { 
	"mmc_ctrl",

};



static const char * const pwm0_groups[] = {

	"pwm0_a",

	"pwm0_b",

	"pwm0_c",

};



static const char * const pwm1_groups[] = {

	"pwm1_a",

	"pwm1_b",

	"pwm1_c",

};



static const char * const pwm2_groups[] = {

	"pwm2_a",

	"pwm2_b",

	"pwm2_c",

};



static const char * const pwm3_groups[] = {

	"pwm3_a",

	"pwm3_b",

	"pwm3_c",

};



static const char * const scif0_groups[] = {

	"scif0_data_a",

	"scif0_clk_a",
@@ -1449,6 +1597,10 @@ static const struct sh_pfc_function pinmux_functions[] = { 
	SH_PFC_FUNCTION(i2c2),

	SH_PFC_FUNCTION(i2c3),

	SH_PFC_FUNCTION(mmc),

	SH_PFC_FUNCTION(pwm0),

	SH_PFC_FUNCTION(pwm1),

	SH_PFC_FUNCTION(pwm2),

	SH_PFC_FUNCTION(pwm3),

	SH_PFC_FUNCTION(scif0),

	SH_PFC_FUNCTION(scif1),

	SH_PFC_FUNCTION(scif2),