diff mbox series

[v2] pinctrl: renesas: r8a7796: Optimize pinctrl image size for R8A774A1

Message ID 20201019132805.5996-1-biju.das.jz@bp.renesas.com
State New
Headers show
Series [v2] pinctrl: renesas: r8a7796: Optimize pinctrl image size for R8A774A1 | expand

Commit Message

Biju Das Oct. 19, 2020, 1:28 p.m. UTC
This driver supports both RZ/G2M and R-Car M3-W/W+(R8A7796[0|1]) SoC's.
Optimize pinctrl image size for RZ/G2M, when R-Car M3-W/W+(R8A7796[0|1])
SoC's are disabled in the defconfig.

Signed-off-by: Biju Das <biju.das.jz@bp.renesas.com>
---
v1->V2
 * Added missing R8A77960 check in automotive.
 (Ref:https://patchwork.kernel.org/project/linux-renesas-soc/patch/20201019124258.4574-3-biju.das.jz@bp.renesas.com/)
---
 drivers/pinctrl/renesas/pfc-r8a7796.c | 12 ++++++++++++
 1 file changed, 12 insertions(+)

Comments

Geert Uytterhoeven Oct. 22, 2020, 12:02 p.m. UTC | #1
On Mon, Oct 19, 2020 at 3:28 PM Biju Das <biju.das.jz@bp.renesas.com> wrote:
> This driver supports both RZ/G2M and R-Car M3-W/W+(R8A7796[0|1]) SoC's.
> Optimize pinctrl image size for RZ/G2M, when R-Car M3-W/W+(R8A7796[0|1])
> SoC's are disabled in the defconfig.

SoCs

>
> Signed-off-by: Biju Das <biju.das.jz@bp.renesas.com>

Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
i.e. will queue in renesas-pinctrl-for-v5.11, with comments added to
the #endifs where appropriate.

Gr{oetje,eeting}s,

                        Geert

--
Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- geert@linux-m68k.org

In personal conversations with technical people, I call myself a hacker. But
when I'm talking to journalists I just say "programmer" or something like that.
                                -- Linus Torvalds
diff mbox series

Patch

diff --git a/drivers/pinctrl/renesas/pfc-r8a7796.c b/drivers/pinctrl/renesas/pfc-r8a7796.c
index 55f0344a3d3e..8203948a83ea 100644
--- a/drivers/pinctrl/renesas/pfc-r8a7796.c
+++ b/drivers/pinctrl/renesas/pfc-r8a7796.c
@@ -1831,6 +1831,7 @@  static const unsigned int canfd1_data_mux[] = {
 	CANFD1_TX_MARK,         CANFD1_RX_MARK,
 };
 
+#if defined(CONFIG_PINCTRL_PFC_R8A77960) || defined(CONFIG_PINCTRL_PFC_R8A77961)
 /* - DRIF0 --------------------------------------------------------------- */
 static const unsigned int drif0_ctrl_a_pins[] = {
 	/* CLK, SYNC */
@@ -2045,6 +2046,7 @@  static const unsigned int drif3_data1_b_pins[] = {
 static const unsigned int drif3_data1_b_mux[] = {
 	RIF3_D1_B_MARK,
 };
+#endif
 
 /* - DU --------------------------------------------------------------------- */
 static const unsigned int du_rgb666_pins[] = {
@@ -4133,7 +4135,9 @@  static const unsigned int vin5_clk_mux[] = {
 
 static const struct {
 	struct sh_pfc_pin_group common[316];
+#if defined(CONFIG_PINCTRL_PFC_R8A77960) || defined(CONFIG_PINCTRL_PFC_R8A77961)
 	struct sh_pfc_pin_group automotive[30];
+#endif
 } pinmux_groups = {
 	.common = {
 		SH_PFC_PIN_GROUP(audio_clk_a_a),
@@ -4453,6 +4457,7 @@  static const struct {
 		SH_PFC_PIN_GROUP(vin5_clkenb),
 		SH_PFC_PIN_GROUP(vin5_clk),
 	},
+#if defined(CONFIG_PINCTRL_PFC_R8A77960) || defined(CONFIG_PINCTRL_PFC_R8A77961)
 	.automotive = {
 		SH_PFC_PIN_GROUP(drif0_ctrl_a),
 		SH_PFC_PIN_GROUP(drif0_data0_a),
@@ -4485,6 +4490,7 @@  static const struct {
 		SH_PFC_PIN_GROUP(drif3_data0_b),
 		SH_PFC_PIN_GROUP(drif3_data1_b),
 	}
+#endif
 };
 
 static const char * const audio_clk_groups[] = {
@@ -4543,6 +4549,7 @@  static const char * const canfd1_groups[] = {
 	"canfd1_data",
 };
 
+#if defined(CONFIG_PINCTRL_PFC_R8A77960) || defined(CONFIG_PINCTRL_PFC_R8A77961)
 static const char * const drif0_groups[] = {
 	"drif0_ctrl_a",
 	"drif0_data0_a",
@@ -4584,6 +4591,7 @@  static const char * const drif3_groups[] = {
 	"drif3_data0_b",
 	"drif3_data1_b",
 };
+#endif
 
 static const char * const du_groups[] = {
 	"du_rgb666",
@@ -4997,7 +5005,9 @@  static const char * const vin5_groups[] = {
 
 static const struct {
 	struct sh_pfc_function common[50];
+#if defined(CONFIG_PINCTRL_PFC_R8A77960) || defined(CONFIG_PINCTRL_PFC_R8A77961)
 	struct sh_pfc_function automotive[4];
+#endif
 } pinmux_functions = {
 	.common = {
 		SH_PFC_FUNCTION(audio_clk),
@@ -5051,12 +5061,14 @@  static const struct {
 		SH_PFC_FUNCTION(vin4),
 		SH_PFC_FUNCTION(vin5),
 	},
+#if defined(CONFIG_PINCTRL_PFC_R8A77960) || defined(CONFIG_PINCTRL_PFC_R8A77961)
 	.automotive = {
 		SH_PFC_FUNCTION(drif0),
 		SH_PFC_FUNCTION(drif1),
 		SH_PFC_FUNCTION(drif2),
 		SH_PFC_FUNCTION(drif3),
 	}
+#endif
 };
 
 static const struct pinmux_cfg_reg pinmux_config_regs[] = {