Commit 9dd17313 authored by Geert Uytterhoeven's avatar Geert Uytterhoeven
Browse files

pinctrl: sh-pfc: r8a77980: Deduplicate VIN1 pin definitions 



Use union vin_data12 and VIN_DATA_PIN_GROUP() to reduce redundancies in
pin definitions for the VIN1 channel.

This reduces kernel size by 144 bytes.

Signed-off-by: default avatarGeert Uytterhoeven <geert+renesas@glider.be>
Reviewed-by: default avatarJacopo Mondi <jacopo+renesas@jmondi.org>
Reviewed-by: default avatarSimon Horman <horms+renesas@verge.net.au>
Reviewed-by: default avatarNiklas Söderlund <niklas.soderlund+renesas@ragnatech.se>
parent 81c585c9

drivers/pinctrl/sh-pfc/pfc-r8a77980.c

+21 −43
Original line number Diff line number Diff line
@@ -1970,47 +1970,25 @@ static const unsigned int vin0_clk_mux[] = { 
};



/* - VIN1 ------------------------------------------------------------------- */

static const unsigned int vin1_data8_pins[] = {

	RCAR_GP_PIN(3, 4), RCAR_GP_PIN(3, 5),

	RCAR_GP_PIN(3, 6), RCAR_GP_PIN(3, 7),

	RCAR_GP_PIN(3, 8), RCAR_GP_PIN(3, 9),

	RCAR_GP_PIN(3, 10), RCAR_GP_PIN(3, 11),

};

static const unsigned int vin1_data8_mux[] = {

	VI1_DATA0_MARK, VI1_DATA1_MARK,

	VI1_DATA2_MARK, VI1_DATA3_MARK,

	VI1_DATA4_MARK, VI1_DATA5_MARK,

	VI1_DATA6_MARK, VI1_DATA7_MARK,

};

static const unsigned int vin1_data10_pins[] = {

	RCAR_GP_PIN(3, 4), RCAR_GP_PIN(3, 5),

	RCAR_GP_PIN(3, 6), RCAR_GP_PIN(3, 7),

	RCAR_GP_PIN(3, 8), RCAR_GP_PIN(3, 9),

	RCAR_GP_PIN(3, 10), RCAR_GP_PIN(3, 11),

	RCAR_GP_PIN(3, 12), RCAR_GP_PIN(3, 13),

};

static const unsigned int vin1_data10_mux[] = {

	VI1_DATA0_MARK, VI1_DATA1_MARK,

	VI1_DATA2_MARK, VI1_DATA3_MARK,

	VI1_DATA4_MARK, VI1_DATA5_MARK,

	VI1_DATA6_MARK, VI1_DATA7_MARK,

	VI1_DATA8_MARK, VI1_DATA9_MARK,

};

static const unsigned int vin1_data12_pins[] = {

static const union vin_data12 vin1_data_pins = {

	.data12 = {

		RCAR_GP_PIN(3, 4), RCAR_GP_PIN(3, 5),

		RCAR_GP_PIN(3, 6), RCAR_GP_PIN(3, 7),

		RCAR_GP_PIN(3, 8), RCAR_GP_PIN(3, 9),

		RCAR_GP_PIN(3, 10), RCAR_GP_PIN(3, 11),

		RCAR_GP_PIN(3, 12), RCAR_GP_PIN(3, 13),

		RCAR_GP_PIN(3, 14), RCAR_GP_PIN(3, 15),

	},

};

static const unsigned int vin1_data12_mux[] = {

static const union vin_data12 vin1_data_mux = {

	.data12 = {

		VI1_DATA0_MARK, VI1_DATA1_MARK,

		VI1_DATA2_MARK, VI1_DATA3_MARK,

		VI1_DATA4_MARK, VI1_DATA5_MARK,

		VI1_DATA6_MARK, VI1_DATA7_MARK,

		VI1_DATA8_MARK,  VI1_DATA9_MARK,

		VI1_DATA10_MARK, VI1_DATA11_MARK,

	},

};

static const unsigned int vin1_sync_pins[] = {

	/* VI1_VSYNC#, VI1_HSYNC# */
@@ -2182,9 +2160,9 @@ static const struct sh_pfc_pin_group pinmux_groups[] = { 
	SH_PFC_PIN_GROUP(vin0_field),

	SH_PFC_PIN_GROUP(vin0_clkenb),

	SH_PFC_PIN_GROUP(vin0_clk),

	SH_PFC_PIN_GROUP(vin1_data8),

	SH_PFC_PIN_GROUP(vin1_data10),

	SH_PFC_PIN_GROUP(vin1_data12),

	VIN_DATA_PIN_GROUP(vin1_data, 8),

	VIN_DATA_PIN_GROUP(vin1_data, 10),

	VIN_DATA_PIN_GROUP(vin1_data, 12),

	SH_PFC_PIN_GROUP(vin1_sync),

	SH_PFC_PIN_GROUP(vin1_field),

	SH_PFC_PIN_GROUP(vin1_clkenb),

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