[source] ramips: remove Planex CS-QR10 sound device tree node

[LEDE Commits]

mkresin pushed a commit to source.git, branch master:
https://git.lede-project.org/2281f9929beb79d4cd89e4d3796e61f752cf4c0a

commit 2281f9929beb79d4cd89e4d3796e61f752cf4c0a
Author: Mathias Kresin <dev at kresin.me>
AuthorDate: Thu Feb 2 22:34:53 2017 +0100

    ramips: remove Planex CS-QR10 sound device tree node
    
    The comptible string is neither added by any LEDE patch nor exists in
    in the kernel. Drop the sound node which was obviously added
    accidentally with 9195d8da ("ramips: DTS rework").
    
    Signed-off-by: Mathias Kresin <dev at kresin.me>
---
 target/linux/ramips/dts/CS-QR10.dts | 11 -----------
 1 file changed, 11 deletions(-)

diff --git a/target/linux/ramips/dts/CS-QR10.dts b/target/linux/ramips/dts/CS-QR10.dts
index e3611c2..81d897a 100644
--- a/target/linux/ramips/dts/CS-QR10.dts
+++ b/target/linux/ramips/dts/CS-QR10.dts
@@ -8,17 +8,6 @@
 	compatible = "ralink,mt7620a-soc";
 	model = "Planex CS-QR10";
 
-	sound {
-		compatible = "mediatek,mt7620-audio-wm8960";
-		model = "mt7620-wm8960";
-		i2s-controller = <&i2s>;
-		audio-routing =
-			"Ext Spk", "SPK_LP",
-			"Ext Spk", "SPK_LN",
-			"Ext Spk", "SPK_RP",
-			"Ext Spk", "SPK_RN";
-	};
-
 	gpio-leds {
 		compatible = "gpio-leds";