Commit 7e67ff6e authored by Ulrich Hecht's avatar Ulrich Hecht Committed by Geert Uytterhoeven
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pinctrl: renesas: r8a779a0: Add HSCIF pins, groups and functions 



This patch adds HSCIF0-3 pins, groups and functions to the R8A779A0
(V3U) SoC.

Signed-off-by: default avatarUlrich Hecht <uli+renesas@fpond.eu>
Tested-by: default avatarWolfram Sang <wsa+renesas@sang-engineering.com>
Link: https://lore.kernel.org/r/20210112165929.31002-6-uli+renesas@fpond.eu


Signed-off-by: default avatarGeert Uytterhoeven <geert+renesas@glider.be>
parent 6e03446d

drivers/pinctrl/renesas/pfc-r8a779a0.c

+134 −0
Original line number Diff line number Diff line
@@ -1810,6 +1810,98 @@ static const unsigned int du_oddf_mux[] = { 
	DU_ODDF_DISP_CDE_MARK,

};



/* - HSCIF0 ----------------------------------------------------------------- */

static const unsigned int hscif0_data_pins[] = {

	/* HRX0, HTX0 */

	RCAR_GP_PIN(1, 1), RCAR_GP_PIN(1, 5),

};

static const unsigned int hscif0_data_mux[] = {

	HRX0_MARK, HTX0_MARK,

};

static const unsigned int hscif0_clk_pins[] = {

	/* HSCK0 */

	RCAR_GP_PIN(1, 2),

};

static const unsigned int hscif0_clk_mux[] = {

	HSCK0_MARK,

};

static const unsigned int hscif0_ctrl_pins[] = {

	/* HRTS0#, HCTS0# */

	RCAR_GP_PIN(1, 3), RCAR_GP_PIN(1, 4),

};

static const unsigned int hscif0_ctrl_mux[] = {

	HRTS0_N_MARK, HCTS0_N_MARK,

};



/* - HSCIF1 ----------------------------------------------------------------- */

static const unsigned int hscif1_data_pins[] = {

	/* HRX1, HTX1 */

	RCAR_GP_PIN(1, 21), RCAR_GP_PIN(1, 22),

};

static const unsigned int hscif1_data_mux[] = {

	HRX1_MARK, HTX1_MARK,

};

static const unsigned int hscif1_clk_pins[] = {

	/* HSCK1 */

	RCAR_GP_PIN(1, 18),

};

static const unsigned int hscif1_clk_mux[] = {

	HSCK1_MARK,

};

static const unsigned int hscif1_ctrl_pins[] = {

	/* HRTS1#, HCTS1# */

	RCAR_GP_PIN(1, 20), RCAR_GP_PIN(1, 19),

};

static const unsigned int hscif1_ctrl_mux[] = {

	HRTS1_N_MARK, HCTS1_N_MARK,

};



/* - HSCIF2 ----------------------------------------------------------------- */

static const unsigned int hscif2_data_pins[] = {

	/* HRX2, HTX2 */

	RCAR_GP_PIN(2, 8), RCAR_GP_PIN(2, 9),

};

static const unsigned int hscif2_data_mux[] = {

	HRX2_MARK, HTX2_MARK,

};

static const unsigned int hscif2_clk_pins[] = {

	/* HSCK2 */

	RCAR_GP_PIN(2, 5),

};

static const unsigned int hscif2_clk_mux[] = {

	HSCK2_MARK,

};

static const unsigned int hscif2_ctrl_pins[] = {

	/* HRTS2#, HCTS2# */

	RCAR_GP_PIN(2, 7), RCAR_GP_PIN(2, 6),

};

static const unsigned int hscif2_ctrl_mux[] = {

	HRTS2_N_MARK, HCTS2_N_MARK,

};



/* - HSCIF3 ----------------------------------------------------------------- */

static const unsigned int hscif3_data_pins[] = {

	/* HRX3, HTX3 */

	RCAR_GP_PIN(1, 13), RCAR_GP_PIN(1, 17),

};

static const unsigned int hscif3_data_mux[] = {

	HRX3_MARK, HTX3_MARK,

};

static const unsigned int hscif3_clk_pins[] = {

	/* HSCK3 */

	RCAR_GP_PIN(1, 14),

};

static const unsigned int hscif3_clk_mux[] = {

	HSCK3_MARK,

};

static const unsigned int hscif3_ctrl_pins[] = {

	/* HRTS3#, HCTS3# */

	RCAR_GP_PIN(1, 15), RCAR_GP_PIN(1, 16),

};

static const unsigned int hscif3_ctrl_mux[] = {

	HRTS3_N_MARK, HCTS3_N_MARK,

};



/* - I2C0 ------------------------------------------------------------------- */

static const unsigned int i2c0_pins[] = {

	/* SDA0, SCL0 */
@@ -2057,6 +2149,19 @@ static const struct sh_pfc_pin_group pinmux_groups[] = { 
	SH_PFC_PIN_GROUP(du_sync),

	SH_PFC_PIN_GROUP(du_oddf),



	SH_PFC_PIN_GROUP(hscif0_data),

	SH_PFC_PIN_GROUP(hscif0_clk),

	SH_PFC_PIN_GROUP(hscif0_ctrl),

	SH_PFC_PIN_GROUP(hscif1_data),

	SH_PFC_PIN_GROUP(hscif1_clk),

	SH_PFC_PIN_GROUP(hscif1_ctrl),

	SH_PFC_PIN_GROUP(hscif2_data),

	SH_PFC_PIN_GROUP(hscif2_clk),

	SH_PFC_PIN_GROUP(hscif2_ctrl),

	SH_PFC_PIN_GROUP(hscif3_data),

	SH_PFC_PIN_GROUP(hscif3_clk),

	SH_PFC_PIN_GROUP(hscif3_ctrl),



	SH_PFC_PIN_GROUP(i2c0),

	SH_PFC_PIN_GROUP(i2c1),

	SH_PFC_PIN_GROUP(i2c2),
@@ -2196,6 +2301,30 @@ static const char * const du_groups[] = { 
	"du_oddf",

};



static const char * const hscif0_groups[] = {

	"hscif0_data",

	"hscif0_clk",

	"hscif0_ctrl",

};



static const char * const hscif1_groups[] = {

	"hscif1_data",

	"hscif1_clk",

	"hscif1_ctrl",

};



static const char * const hscif2_groups[] = {

	"hscif2_data",

	"hscif2_clk",

	"hscif2_ctrl",

};



static const char * const hscif3_groups[] = {

	"hscif3_data",

	"hscif3_clk",

	"hscif3_ctrl",

};



static const char * const i2c0_groups[] = {

	"i2c0",

};
@@ -2273,6 +2402,11 @@ static const struct sh_pfc_function pinmux_functions[] = { 


	SH_PFC_FUNCTION(du),



	SH_PFC_FUNCTION(hscif0),

	SH_PFC_FUNCTION(hscif1),

	SH_PFC_FUNCTION(hscif2),

	SH_PFC_FUNCTION(hscif3),



	SH_PFC_FUNCTION(i2c0),

	SH_PFC_FUNCTION(i2c1),

	SH_PFC_FUNCTION(i2c2),