diff --git a/bindings/sound/wcd_codec.txt b/bindings/sound/wcd_codec.txt
index 9c89d4652617..c63a05d031bd 100644
--- a/bindings/sound/wcd_codec.txt
+++ b/bindings/sound/wcd_codec.txt
@@ -446,7 +446,7 @@ Required properties:
  - reg: Specifies the SWR MIC soundwire slave unique device address
  - qcom,swr-dmic-prefix: Prefix to use for alsa widgets and routes
  - qcom,codec-name: Name for the corresponding swr mic codec
- - qcom,mic-bias-num: Mic bias number that turns on this device's power supply
+ - qcom,swr-dmic-supply: Mic bias widget name that turns on this device's power supply
  - qcom,wcd-handle: pHandle to wcd node that can enable this device's supply
 
 Example:
@@ -455,6 +455,6 @@ swr_dmic_01: dmic_swr@58350220 {
 	reg = <0x08 0x58350220>;
 	qcom,swr-dmic-prefix = "SWR_MIC0";
 	qcom,codec-name = "swr-dmic-01";
-	qcom,mic-bias-num = <1>;
+	qcom,swr-dmic-supply = "MIC BIAS1 Standalone";
 	qcom,wcd-handle = <&wcd938x_codec>;
 };
diff --git a/qcom/lahaina-audio-overlay.dtsi b/qcom/lahaina-audio-overlay.dtsi
index c1cee1d34f1e..46659bd658ce 100644
--- a/qcom/lahaina-audio-overlay.dtsi
+++ b/qcom/lahaina-audio-overlay.dtsi
@@ -67,7 +67,7 @@
 				reg = <0x08 0x58350220>;
 				qcom,swr-dmic-prefix = "SWR_MIC0";
 				qcom,codec-name = "swr-dmic-01";
-				qcom,mic-bias-num = <3>;
+				qcom,swr-dmic-supply = "MIC BIAS3 Standalone";
 				qcom,wcd-handle = <&wcd938x_codec>;
 			};
 
@@ -76,7 +76,7 @@
 				reg = <0x08 0x58350221>;
 				qcom,swr-dmic-prefix = "SWR_MIC1";
 				qcom,codec-name = "swr-dmic-02";
-				qcom,mic-bias-num = <1>;
+				qcom,swr-dmic-supply = "MIC BIAS1 Standalone";
 				qcom,wcd-handle = <&wcd938x_codec>;
 			};
 
@@ -85,7 +85,7 @@
 				reg = <0x08 0x58350222>;
 				qcom,swr-dmic-prefix = "SWR_MIC2";
 				qcom,codec-name = "swr-dmic-03";
-				qcom,mic-bias-num = <1>;
+				qcom,swr-dmic-supply = "MIC BIAS1 Standalone";
 				qcom,wcd-handle = <&wcd938x_codec>;
 			};
 
@@ -94,7 +94,7 @@
 				reg = <0x08 0x58350223>;
 				qcom,swr-dmic-prefix = "SWR_MIC3";
 				qcom,codec-name = "swr-dmic-04";
-				qcom,mic-bias-num = <3>;
+				qcom,swr-dmic-supply = "MIC BIAS3 Standalone";
 				qcom,wcd-handle = <&wcd938x_codec>;
 			};
 		};