From c19c84ff3ab1280894bb2cdd99027f751922e2ba Mon Sep 17 00:00:00 2001
From: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Date: Thu, 20 Aug 2015 03:09:30 +0000
Subject: [PATCH] ARM: shmobile: koelsch: use CCF for audio clock
Because of historical reason, audio clock didn't use CCF.
Let's use it now.
Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
---
arch/arm/boot/dts/r8a7791-koelsch.dts | 9 ++++++++-
1 file changed, 8 insertions(+), 1 deletion(-)
diff --git a/arch/arm/boot/dts/r8a7791-koelsch.dts b/arch/arm/boot/dts/r8a7791-koelsch.dts
index dc158845afdc..fc44ea361a4b 100644
--- a/arch/arm/boot/dts/r8a7791-koelsch.dts
+++ b/arch/arm/boot/dts/r8a7791-koelsch.dts
@@ -242,6 +242,13 @@
1800000 0>;
};
+ audio_clock: clock {
+ compatible = "fixed-clock";
+ #clock-cells = <0>;
+ clock-frequency = <11289600>;
+ clock-output-names = "audio_clock";
+ };
+
rsnd_ak4643: sound {
compatible = "simple-audio-card";
@@ -255,7 +262,7 @@
sndcodec: simple-audio-card,codec {
sound-dai = <&ak4643>;
- system-clock-frequency = <11289600>;
+ clocks = <&audio_clock>;
};
};
--
2.34.1