From: Ulrich Hecht <ulrich.hecht+renesas@gmail.com>
Date: Thu, 26 Feb 2015 16:42:12 +0000 (+0100)
Subject: ARM: shmobile: bockw: add sound to DT
X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=ba32449535c57b7cc4da788326c6ae4908b70268;p=linux-beck.git

ARM: shmobile: bockw: add sound to DT

Adds sound card using the ak4643 codec.

Signed-off-by: Ulrich Hecht <ulrich.hecht+renesas@gmail.com>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
---

diff --git a/arch/arm/boot/dts/r8a7778-bockw.dts b/arch/arm/boot/dts/r8a7778-bockw.dts
index 646383a489a0..787fa6f9f46d 100644
--- a/arch/arm/boot/dts/r8a7778-bockw.dts
+++ b/arch/arm/boot/dts/r8a7778-bockw.dts
@@ -45,6 +45,23 @@
 		regulator-boot-on;
 		regulator-always-on;
 	};
+
+	sound {
+		compatible = "simple-audio-card";
+
+		simple-audio-card,format = "left_j";
+		simple-audio-card,bitclock-master = <&sndcodec>;
+		simple-audio-card,frame-master = <&sndcodec>;
+
+		sndcpu: simple-audio-card,cpu {
+			sound-dai = <&rcar_sound>;
+		};
+
+		sndcodec: simple-audio-card,codec {
+			sound-dai = <&ak4643>;
+			system-clock-frequency = <11289600>;
+		};
+	};
 };
 
 &bsc {