diff mbox series

[2/4] pinctrl: renesas: r8a779g0: Add Audio SSI support

Message ID 87v8kut4uw.wl-kuninori.morimoto.gx@renesas.com (mailing list archive)
State Superseded
Delegated to: Geert Uytterhoeven
Headers show
Series arm64: V4H Sound support | expand

Commit Message

Kuninori Morimoto Jan. 26, 2023, 2:19 a.m. UTC 
From: Linh Phung <linh.phung.jy@renesas.com>

This patch adds Audio SSI pins, groups, and functions
to r8a779g0 SoC.

Signed-off-by: Linh Phung <linh.phung.jy@renesas.com>
Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
---
 drivers/pinctrl/renesas/pfc-r8a779g0.c | 29 ++++++++++++++++++++++++++
 1 file changed, 29 insertions(+)

Comments

Geert Uytterhoeven Jan. 27, 2023, 1:42 p.m. UTC | #1 
On Thu, Jan 26, 2023 at 3:19 AM Kuninori Morimoto
<kuninori.morimoto.gx@renesas.com> wrote:
> From: Linh Phung <linh.phung.jy@renesas.com>
>
> This patch adds Audio SSI pins, groups, and functions
> to r8a779g0 SoC.
>
> Signed-off-by: Linh Phung <linh.phung.jy@renesas.com>
> Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>

Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
i.e. will queue in renesas-pinctrl.

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-r8a779g0.c b/drivers/pinctrl/renesas/pfc-r8a779g0.c
index 7674b2a50f6c..89e993ec0b85 100644
--- a/drivers/pinctrl/renesas/pfc-r8a779g0.c
+++ b/drivers/pinctrl/renesas/pfc-r8a779g0.c
@@ -2348,6 +2348,25 @@  static const unsigned int scif_clk_mux[] = {
 	SCIF_CLK_MARK,
 };
 
+/* - SSI ------------------------------------------------- */
+static const unsigned int ssi_data_pins[] = {
+	/* SSI_SD */
+	RCAR_GP_PIN(1, 20),
+};
+
+static const unsigned int ssi_data_mux[] = {
+	SSI_SD_MARK,
+};
+
+static const unsigned int ssi_ctrl_pins[] = {
+	/* SSI_SCK,  SSI_WS */
+	RCAR_GP_PIN(1, 18), RCAR_GP_PIN(1, 19),
+};
+
+static const unsigned int ssi_ctrl_mux[] = {
+	SSI_SCK_MARK, SSI_WS_MARK,
+};
+
 /* - TPU ------------------------------------------------------------------- */
 static const unsigned int tpu_to0_pins[] = {
 	/* TPU0TO0 */
@@ -2643,6 +2662,9 @@  static const struct sh_pfc_pin_group pinmux_groups[] = {
 	SH_PFC_PIN_GROUP(scif4_ctrl),
 	SH_PFC_PIN_GROUP(scif_clk),
 
+	SH_PFC_PIN_GROUP(ssi_data),
+	SH_PFC_PIN_GROUP(ssi_ctrl),
+
 	SH_PFC_PIN_GROUP(tpu_to0),		/* suffix might be updated */
 	SH_PFC_PIN_GROUP(tpu_to0_a),		/* suffix might be updated */
 	SH_PFC_PIN_GROUP(tpu_to1),		/* suffix might be updated */
@@ -2960,6 +2982,11 @@  static const char * const scif_clk_groups[] = {
 	"scif_clk",
 };
 
+static const char * const ssi_groups[] = {
+	"ssi_data",
+	"ssi_ctrl",
+};
+
 static const char * const tpu_groups[] = {
 	/* suffix might be updated */
 	"tpu_to0",
@@ -3043,6 +3070,8 @@  static const struct sh_pfc_function pinmux_functions[] = {
 	SH_PFC_FUNCTION(scif4),
 	SH_PFC_FUNCTION(scif_clk),
 
+	SH_PFC_FUNCTION(ssi),
+
 	SH_PFC_FUNCTION(tpu),
 
 	SH_PFC_FUNCTION(tsn0),