arm64: renesas: salvator-x: set ak4613 In/Out pin as single-end

Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>

diff --git a/arch/arm64/boot/dts/renesas/r8a7795-salvator-x.dts b/arch/arm64/boot/dts/renesas/r8a7795-salvator-x.dts
index c5f709e7c0ba36330d1f65f82b54981a37d142b9..beeacfaf18d04b5b5bd61d12904bee3d8c72c68d 100644 (file)
--- a/arch/arm64/boot/dts/renesas/r8a7795-salvator-x.dts
+++ b/arch/arm64/boot/dts/renesas/r8a7795-salvator-x.dts
@@ -141,6 +141,15 @@
                #sound-dai-cells = <0>;
                reg = <0x10>;
                clocks = <&rcar_sound 3>;
+
+               asahi-kasei,in1-single-end;
+               asahi-kasei,in2-single-end;
+               asahi-kasei,out1-single-end;
+               asahi-kasei,out2-single-end;
+               asahi-kasei,out3-single-end;
+               asahi-kasei,out4-single-end;
+               asahi-kasei,out5-single-end;
+               asahi-kasei,out6-single-end;
        };
 };