[PATCH 5.10.y-cip 01/16] pinctrl: renesas: r8a77965: Optimize pinctrl image size for R8A774B1


Lad Prabhakar
 

From: Biju Das <biju.das.jz@bp.renesas.com>

commit 74c5fdc5b87a9435d6afbdd7d22c874c160bafc6 upstream.

This driver supports both RZ/G2N and R-Car M3-N SoCs.
Optimize pinctrl image size for RZ/G2N, when support for R-Car M3-N
(R8A77965) is not enabled.

Signed-off-by: Biju Das <biju.das.jz@bp.renesas.com>
Link: https://lore.kernel.org/r/20201019124258.4574-4-biju.das.jz@bp.renesas.com
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
---
drivers/pinctrl/renesas/pfc-r8a77965.c | 12 ++++++++++++
1 file changed, 12 insertions(+)

diff --git a/drivers/pinctrl/renesas/pfc-r8a77965.c b/drivers/pinctrl/renesas/pfc-r8a77965.c
index 7a50b9b69a7d..38b7b844abe9 100644
--- a/drivers/pinctrl/renesas/pfc-r8a77965.c
+++ b/drivers/pinctrl/renesas/pfc-r8a77965.c
@@ -1847,6 +1847,7 @@ static const unsigned int canfd1_data_mux[] = {
CANFD1_TX_MARK, CANFD1_RX_MARK,
};

+#ifdef CONFIG_PINCTRL_PFC_R8A77965
/* - DRIF0 --------------------------------------------------------------- */
static const unsigned int drif0_ctrl_a_pins[] = {
/* CLK, SYNC */
@@ -2120,6 +2121,7 @@ static const unsigned int drif3_data1_b_pins[] = {
static const unsigned int drif3_data1_b_mux[] = {
RIF3_D1_B_MARK,
};
+#endif /* CONFIG_PINCTRL_PFC_R8A77965 */

/* - DU --------------------------------------------------------------------- */
static const unsigned int du_rgb666_pins[] = {
@@ -4380,7 +4382,9 @@ static const unsigned int vin5_clk_mux[] = {

static const struct {
struct sh_pfc_pin_group common[318];
+#ifdef CONFIG_PINCTRL_PFC_R8A77965
struct sh_pfc_pin_group automotive[30];
+#endif
} pinmux_groups = {
.common = {
SH_PFC_PIN_GROUP(audio_clk_a_a),
@@ -4702,6 +4706,7 @@ static const struct {
SH_PFC_PIN_GROUP(vin5_clkenb),
SH_PFC_PIN_GROUP(vin5_clk),
},
+#ifdef CONFIG_PINCTRL_PFC_R8A77965
.automotive = {
SH_PFC_PIN_GROUP(drif0_ctrl_a),
SH_PFC_PIN_GROUP(drif0_data0_a),
@@ -4734,6 +4739,7 @@ static const struct {
SH_PFC_PIN_GROUP(drif3_data0_b),
SH_PFC_PIN_GROUP(drif3_data1_b),
}
+#endif /* CONFIG_PINCTRL_PFC_R8A77965 */
};

static const char * const audio_clk_groups[] = {
@@ -4792,6 +4798,7 @@ static const char * const canfd1_groups[] = {
"canfd1_data",
};

+#ifdef CONFIG_PINCTRL_PFC_R8A77965
static const char * const drif0_groups[] = {
"drif0_ctrl_a",
"drif0_data0_a",
@@ -4833,6 +4840,7 @@ static const char * const drif3_groups[] = {
"drif3_data0_b",
"drif3_data1_b",
};
+#endif /* CONFIG_PINCTRL_PFC_R8A77965 */

static const char * const du_groups[] = {
"du_rgb666",
@@ -5250,7 +5258,9 @@ static const char * const vin5_groups[] = {

static const struct {
struct sh_pfc_function common[51];
+#ifdef CONFIG_PINCTRL_PFC_R8A77965
struct sh_pfc_function automotive[4];
+#endif
} pinmux_functions = {
.common = {
SH_PFC_FUNCTION(audio_clk),
@@ -5305,12 +5315,14 @@ static const struct {
SH_PFC_FUNCTION(vin4),
SH_PFC_FUNCTION(vin5),
},
+#ifdef CONFIG_PINCTRL_PFC_R8A77965
.automotive = {
SH_PFC_FUNCTION(drif0),
SH_PFC_FUNCTION(drif1),
SH_PFC_FUNCTION(drif2),
SH_PFC_FUNCTION(drif3),
}
+#endif /* CONFIG_PINCTRL_PFC_R8A77965 */
};

static const struct pinmux_cfg_reg pinmux_config_regs[] = {
--
2.17.1

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