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Commit 0e938675 authored by Sergei Shtylyov's avatar Sergei Shtylyov Committed by Linus Walleij
Browse files

sh-pfc: r8a7791: add CAN pin groups 



Add CAN0/1 data/clock pin groups to R8A7791 PFC driver.

Signed-off-by: default avatarSergei Shtylyov <sergei.shtylyov@cogentembedded.com>
Acked-by: default avatarLaurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: default avatarLinus Walleij <linus.walleij@linaro.org>
parent ff998356

drivers/pinctrl/sh-pfc/pfc-r8a7791.c

+167 −0
Original line number Diff line number Diff line
@@ -1726,6 +1726,133 @@ static const unsigned int audio_clkout_mux[] = { 
	AUDIO_CLKOUT_MARK,

};



/* - CAN -------------------------------------------------------------------- */



static const unsigned int can0_data_pins[] = {

	/* TX, RX */

	RCAR_GP_PIN(3, 26), RCAR_GP_PIN(3, 29),

};



static const unsigned int can0_data_mux[] = {

	CAN0_TX_MARK, CAN0_RX_MARK,

};



static const unsigned int can0_data_b_pins[] = {

	/* TX, RX */

	RCAR_GP_PIN(7, 4), RCAR_GP_PIN(7, 3),

};



static const unsigned int can0_data_b_mux[] = {

	CAN0_TX_B_MARK, CAN0_RX_B_MARK,

};



static const unsigned int can0_data_c_pins[] = {

	/* TX, RX */

	RCAR_GP_PIN(5, 17), RCAR_GP_PIN(5, 18),

};



static const unsigned int can0_data_c_mux[] = {

	CAN0_TX_C_MARK,	CAN0_RX_C_MARK,

};



static const unsigned int can0_data_d_pins[] = {

	/* TX, RX */

	RCAR_GP_PIN(2, 26), RCAR_GP_PIN(2, 27),

};



static const unsigned int can0_data_d_mux[] = {

	CAN0_TX_D_MARK, CAN0_RX_D_MARK,

};



static const unsigned int can0_data_e_pins[] = {

	/* TX, RX */

	RCAR_GP_PIN(4, 18), RCAR_GP_PIN(4, 28),

};



static const unsigned int can0_data_e_mux[] = {

	CAN0_TX_E_MARK, CAN0_RX_E_MARK,

};



static const unsigned int can0_data_f_pins[] = {

	/* TX, RX */

	RCAR_GP_PIN(6, 7), RCAR_GP_PIN(6, 6),

};



static const unsigned int can0_data_f_mux[] = {

	CAN0_TX_F_MARK, CAN0_RX_F_MARK,

};



static const unsigned int can1_data_pins[] = {

	/* TX, RX */

	 RCAR_GP_PIN(3, 21), RCAR_GP_PIN(3, 20),

};



static const unsigned int can1_data_mux[] = {

	CAN1_TX_MARK, CAN1_RX_MARK,

};



static const unsigned int can1_data_b_pins[] = {

	/* TX, RX */

	RCAR_GP_PIN(7, 8), RCAR_GP_PIN(7, 9),

};



static const unsigned int can1_data_b_mux[] = {

	CAN1_TX_B_MARK, CAN1_RX_B_MARK,

};



static const unsigned int can1_data_c_pins[] = {

	/* TX, RX */

	RCAR_GP_PIN(5, 20), RCAR_GP_PIN(5, 19),

};



static const unsigned int can1_data_c_mux[] = {

	CAN1_TX_C_MARK, CAN1_RX_C_MARK,

};



static const unsigned int can1_data_d_pins[] = {

	/* TX, RX */

	 RCAR_GP_PIN(4, 29), RCAR_GP_PIN(4, 31),

};



static const unsigned int can1_data_d_mux[] = {

	CAN1_TX_D_MARK, CAN1_RX_D_MARK,

};



static const unsigned int can_clk_pins[] = {

	/* CLK */

	RCAR_GP_PIN(7, 2),

};



static const unsigned int can_clk_mux[] = {

	CAN_CLK_MARK,

};



static const unsigned int can_clk_b_pins[] = {

	/* CLK */

	RCAR_GP_PIN(5, 21),

};



static const unsigned int can_clk_b_mux[] = {

	CAN_CLK_B_MARK,

};



static const unsigned int can_clk_c_pins[] = {

	/* CLK */

	RCAR_GP_PIN(4, 30),

};



static const unsigned int can_clk_c_mux[] = {

	CAN_CLK_C_MARK,

};



static const unsigned int can_clk_d_pins[] = {

	/* CLK */

	RCAR_GP_PIN(7, 19),

};



static const unsigned int can_clk_d_mux[] = {

	CAN_CLK_D_MARK,

};



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

static const unsigned int du_rgb666_pins[] = {
@@ -4055,6 +4182,20 @@ static const struct sh_pfc_pin_group pinmux_groups[] = { 
	SH_PFC_PIN_GROUP(audio_clk_b_b),

	SH_PFC_PIN_GROUP(audio_clk_c),

	SH_PFC_PIN_GROUP(audio_clkout),

	SH_PFC_PIN_GROUP(can0_data),

	SH_PFC_PIN_GROUP(can0_data_b),

	SH_PFC_PIN_GROUP(can0_data_c),

	SH_PFC_PIN_GROUP(can0_data_d),

	SH_PFC_PIN_GROUP(can0_data_e),

	SH_PFC_PIN_GROUP(can0_data_f),

	SH_PFC_PIN_GROUP(can1_data),

	SH_PFC_PIN_GROUP(can1_data_b),

	SH_PFC_PIN_GROUP(can1_data_c),

	SH_PFC_PIN_GROUP(can1_data_d),

	SH_PFC_PIN_GROUP(can_clk),

	SH_PFC_PIN_GROUP(can_clk_b),

	SH_PFC_PIN_GROUP(can_clk_c),

	SH_PFC_PIN_GROUP(can_clk_d),

	SH_PFC_PIN_GROUP(du_rgb666),

	SH_PFC_PIN_GROUP(du_rgb888),

	SH_PFC_PIN_GROUP(du_clk_out_0),
@@ -4367,6 +4508,30 @@ static const char * const audio_clk_groups[] = { 
	"audio_clkout",

};



static const char * const can0_groups[] = {

	"can0_data_a",

	"can0_data_b",

	"can0_data_c",

	"can0_data_d",

	"can0_data_e",

	"can0_data_f",

	"can_clk_a",

	"can_clk_b",

	"can_clk_c",

	"can_clk_d",

};



static const char * const can1_groups[] = {

	"can1_data_a",

	"can1_data_b",

	"can1_data_c",

	"can1_data_d",

	"can_clk_a",

	"can_clk_b",

	"can_clk_c",

	"can_clk_d",

};



static const char * const du_groups[] = {

	"du_rgb666",

	"du_rgb888",
@@ -4790,6 +4955,8 @@ static const char * const vin2_groups[] = { 


static const struct sh_pfc_function pinmux_functions[] = {

	SH_PFC_FUNCTION(audio_clk),

	SH_PFC_FUNCTION(can0),

	SH_PFC_FUNCTION(can1),

	SH_PFC_FUNCTION(du),

	SH_PFC_FUNCTION(du0),

	SH_PFC_FUNCTION(du1),