Commit 8d3b2e3d authored by Biju Das's avatar Biju Das Committed by Geert Uytterhoeven
Browse files

pinctrl: renesas: r8a7791: Optimize pinctrl image size for R8A774[34] 



This driver supports both RZ/G1[MN] and R-Car M2-W/M2-N SoCs.
Optimize pinctrl image size for RZ/G1[MN], when support for R-Car
M2-W/M2-N (R8A779[13]) is not enabled.

Signed-off-by: default avatarBiju Das <biju.das.jz@bp.renesas.com>
Link: https://lore.kernel.org/r/20201019124258.4574-7-biju.das.jz@bp.renesas.com


Signed-off-by: default avatarGeert Uytterhoeven <geert+renesas@glider.be>
parent 529b8eec

drivers/pinctrl/renesas/pfc-r8a7791.c

+18 −0
Original line number Diff line number Diff line
@@ -1700,6 +1700,7 @@ static const struct sh_pfc_pin pinmux_pins[] = { 
	PINMUX_GPIO_GP_ALL(),

};



#if defined(CONFIG_PINCTRL_PFC_R8A7791) || defined(CONFIG_PINCTRL_PFC_R8A7793)

/* - ADI -------------------------------------------------------------------- */

static const unsigned int adi_common_pins[] = {

	/* ADIDATA, ADICS/SAMP, ADICLK */
@@ -1765,6 +1766,7 @@ static const unsigned int adi_chsel2_b_mux[] = { 
	/* ADICHS B 2 */

	ADICHS2_B_MARK,

};

#endif /* CONFIG_PINCTRL_PFC_R8A7791 || CONFIG_PINCTRL_PFC_R8A7793 */



/* - Audio Clock ------------------------------------------------------------ */

static const unsigned int audio_clk_a_pins[] = {
@@ -2553,6 +2555,8 @@ static const unsigned int intc_irq3_pins[] = { 
static const unsigned int intc_irq3_mux[] = {

	IRQ3_MARK,

};



#if defined(CONFIG_PINCTRL_PFC_R8A7791) || defined(CONFIG_PINCTRL_PFC_R8A7793)

/* - MLB+ ------------------------------------------------------------------- */

static const unsigned int mlb_3pin_pins[] = {

	RCAR_GP_PIN(7, 7), RCAR_GP_PIN(7, 8), RCAR_GP_PIN(7, 9),
@@ -2560,6 +2564,8 @@ static const unsigned int mlb_3pin_pins[] = { 
static const unsigned int mlb_3pin_mux[] = {

	MLB_CLK_MARK, MLB_SIG_MARK, MLB_DAT_MARK,

};

#endif /* CONFIG_PINCTRL_PFC_R8A7791 || CONFIG_PINCTRL_PFC_R8A7793 */



/* - MMCIF ------------------------------------------------------------------ */

static const unsigned int mmc_data1_pins[] = {

	/* D[0] */
@@ -4452,7 +4458,9 @@ static const unsigned int vin2_clk_mux[] = { 


static const struct {

	struct sh_pfc_pin_group common[346];

#if defined(CONFIG_PINCTRL_PFC_R8A7791) || defined(CONFIG_PINCTRL_PFC_R8A7793)

	struct sh_pfc_pin_group automotive[9];

#endif

} pinmux_groups = {

	.common = {

		SH_PFC_PIN_GROUP(audio_clk_a),
@@ -4802,6 +4810,7 @@ static const struct { 
		SH_PFC_PIN_GROUP(vin2_clkenb),

		SH_PFC_PIN_GROUP(vin2_clk),

	},

#if defined(CONFIG_PINCTRL_PFC_R8A7791) || defined(CONFIG_PINCTRL_PFC_R8A7793)

	.automotive = {

		SH_PFC_PIN_GROUP(adi_common),

		SH_PFC_PIN_GROUP(adi_chsel0),
@@ -4813,8 +4822,10 @@ static const struct { 
		SH_PFC_PIN_GROUP(adi_chsel2_b),

		SH_PFC_PIN_GROUP(mlb_3pin),

	}

#endif /* CONFIG_PINCTRL_PFC_R8A7791 || CONFIG_PINCTRL_PFC_R8A7793 */

};



#if defined(CONFIG_PINCTRL_PFC_R8A7791) || defined(CONFIG_PINCTRL_PFC_R8A7793)

static const char * const adi_groups[] = {

	"adi_common",

	"adi_chsel0",
@@ -4825,6 +4836,7 @@ static const char * const adi_groups[] = { 
	"adi_chsel1_b",

	"adi_chsel2_b",

};

#endif /* CONFIG_PINCTRL_PFC_R8A7791 || CONFIG_PINCTRL_PFC_R8A7793 */



static const char * const audio_clk_groups[] = {

	"audio_clk_a",
@@ -5002,9 +5014,11 @@ static const char * const intc_groups[] = { 
	"intc_irq3",

};



#if defined(CONFIG_PINCTRL_PFC_R8A7791) || defined(CONFIG_PINCTRL_PFC_R8A7793)

static const char * const mlb_groups[] = {

	"mlb_3pin",

};

#endif /* CONFIG_PINCTRL_PFC_R8A7791 || CONFIG_PINCTRL_PFC_R8A7793 */



static const char * const mmc_groups[] = {

	"mmc_data1",
@@ -5359,7 +5373,9 @@ static const char * const vin2_groups[] = { 


static const struct {

	struct sh_pfc_function common[58];

#if defined(CONFIG_PINCTRL_PFC_R8A7791) || defined(CONFIG_PINCTRL_PFC_R8A7793)

	struct sh_pfc_function automotive[2];

#endif

} pinmux_functions = {

	.common = {

		SH_PFC_FUNCTION(audio_clk),
@@ -5421,10 +5437,12 @@ static const struct { 
		SH_PFC_FUNCTION(vin1),

		SH_PFC_FUNCTION(vin2),

	},

#if defined(CONFIG_PINCTRL_PFC_R8A7791) || defined(CONFIG_PINCTRL_PFC_R8A7793)

	.automotive = {

		SH_PFC_FUNCTION(adi),

		SH_PFC_FUNCTION(mlb),

	}

#endif /* CONFIG_PINCTRL_PFC_R8A7791 || CONFIG_PINCTRL_PFC_R8A7793 */

};



static const struct pinmux_cfg_reg pinmux_config_regs[] = {

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