ASoC: rsnd: add sample code of rcar_sound,src irq

cfcefe01
(ASoC: rsnd: add recovery support for under/over flow error on SRC)
added SRC recovery support which needs IRQ.
This patch adds SRC irq sample code on DT bingdings text
Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Signed-off-by: Mark Brown <broonie@kernel.org>

Documentation/devicetree/bindings/sound/renesas,rsnd.txt

@@ -53,16 +53,36 @@ rcar_sound: rcar_sound@ec500000 {
 	};
 
 	rcar_sound,src {
-		src0: src@0 { };
-		src1: src@1 { };
-		src2: src@2 { };
-		src3: src@3 { };
-		src4: src@4 { };
-		src5: src@5 { };
-		src6: src@6 { };
-		src7: src@7 { };
-		src8: src@8 { };
-		src9: src@9 { };
+		src0: src@0 {
+			interrupts = <0 352 IRQ_TYPE_LEVEL_HIGH>;
+		};
+		src1: src@1 {
+			interrupts = <0 353 IRQ_TYPE_LEVEL_HIGH>;
+		};
+		src2: src@2 {
+			interrupts = <0 354 IRQ_TYPE_LEVEL_HIGH>;
+		};
+		src3: src@3 {
+			interrupts = <0 355 IRQ_TYPE_LEVEL_HIGH>;
+		};
+		src4: src@4 {
+			interrupts = <0 356 IRQ_TYPE_LEVEL_HIGH>;
+		};
+		src5: src@5 {
+			interrupts = <0 357 IRQ_TYPE_LEVEL_HIGH>;
+		};
+		src6: src@6 {
+			interrupts = <0 358 IRQ_TYPE_LEVEL_HIGH>;
+		};
+		src7: src@7 {
+			interrupts = <0 359 IRQ_TYPE_LEVEL_HIGH>;
+		};
+		src8: src@8 {
+			interrupts = <0 360 IRQ_TYPE_LEVEL_HIGH>;
+		};
+		src9: src@9 {
+			interrupts = <0 361 IRQ_TYPE_LEVEL_HIGH>;
+		};
 	};
 
 	rcar_sound,ssi {