linux-kernel - [PATCH v2 25/25] arm64: dts: renesas: rzg3s-smarc: Add sound card

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Message-Id: <20241108104958.2931943-26-claudiu.beznea.uj@bp.renesas.com>
Date: Fri,  8 Nov 2024 12:49:58 +0200
From: Claudiu <claudiu.beznea@...on.dev>
To: geert+renesas@...der.be,
	mturquette@...libre.com,
	sboyd@...nel.org,
	robh@...nel.org,
	krzk+dt@...nel.org,
	conor+dt@...nel.org,
	biju.das.jz@...renesas.com,
	prabhakar.mahadev-lad.rj@...renesas.com,
	lgirdwood@...il.com,
	broonie@...nel.org,
	magnus.damm@...il.com,
	linus.walleij@...aro.org,
	perex@...ex.cz,
	tiwai@...e.com,
	p.zabel@...gutronix.de
Cc: linux-renesas-soc@...r.kernel.org,
	linux-clk@...r.kernel.org,
	devicetree@...r.kernel.org,
	linux-kernel@...r.kernel.org,
	linux-sound@...r.kernel.org,
	linux-gpio@...r.kernel.org,
	claudiu.beznea@...on.dev,
	Claudiu Beznea <claudiu.beznea.uj@...renesas.com>
Subject: [PATCH v2 25/25] arm64: dts: renesas: rzg3s-smarc: Add sound card

From: Claudiu Beznea <claudiu.beznea.uj@...renesas.com>

Add sound card with SSI3 as CPU DAI and DA7212 as codec DAI.

Signed-off-by: Claudiu Beznea <claudiu.beznea.uj@...renesas.com>
---

Changes in v2:
- none

 arch/arm64/boot/dts/renesas/rzg3s-smarc.dtsi | 17 +++++++++++++++++
 1 file changed, 17 insertions(+)

diff --git a/arch/arm64/boot/dts/renesas/rzg3s-smarc.dtsi b/arch/arm64/boot/dts/renesas/rzg3s-smarc.dtsi
index 6dd439e68bd4..89673bbaee6d 100644
--- a/arch/arm64/boot/dts/renesas/rzg3s-smarc.dtsi
+++ b/arch/arm64/boot/dts/renesas/rzg3s-smarc.dtsi
@@ -44,6 +44,23 @@ key-3 {
 		};
 	};
 
+	snd_rzg3s: sound {
+		compatible = "simple-audio-card";
+		simple-audio-card,format = "i2s";
+		simple-audio-card,bitclock-master = <&cpu_dai>;
+		simple-audio-card,frame-master = <&cpu_dai>;
+		simple-audio-card,mclk-fs = <256>;
+
+		cpu_dai: simple-audio-card,cpu {
+			sound-dai = <&ssi3>;
+		};
+
+		codec_dai: simple-audio-card,codec {
+			sound-dai = <&da7212>;
+			clocks = <&versa3 1>;
+		};
+	};
+
 	vcc_sdhi1: regulator-vcc-sdhi1 {
 		compatible = "regulator-fixed";
 		regulator-name = "SDHI1 Vcc";
-- 
2.39.2