Documentation: msm: Add q6core platform driver support

Q6core is added to handle Sub System Restart notifications.

Change-Id: If72bd9c08f81f70c3b99bcee59a1f42b3902d85b
Signed-off-by: Asish Bhattacharya <asishb@codeaurora.org>
diff --git a/Documentation/devicetree/bindings/sound/qcom-audio-dev.txt b/Documentation/devicetree/bindings/sound/qcom-audio-dev.txt
index b23d058..534ef89 100644
--- a/Documentation/devicetree/bindings/sound/qcom-audio-dev.txt
+++ b/Documentation/devicetree/bindings/sound/qcom-audio-dev.txt
@@ -674,6 +674,9 @@
 		msm_audio_apr_dummy {
 			compatible = "qcom,msm-audio-apr-dummy";
 		};
+                q6core {
+                        compatible = "qcom,q6core-audio";
+		};
 
 		qcom,subsys-name = "apr_adsp";
 	};
@@ -2590,6 +2593,7 @@
 				"msm-dai-q6-dev.240", "msm-dai-q6-dev.32771",
 				"msm-dai-q6-dev.32772", "msm-dai-q6-dev.32773",
 				"msm-dai-q6-auxpcm.2", "msm-dai-q6-dev.32774";
+		qcom,msm_audio_ssr_devs = <&audio_apr>, <&q6core>;
 	};
 
 * SDX ASoC Auto Machine driver