diff --git a/arch/arm/boot/dts/amlogic/sm1_s905d3_ac202.dts b/arch/arm/boot/dts/amlogic/sm1_s905d3_ac202.dts
index 48d15b758eeb..c05d712f1af9 100644
--- a/arch/arm/boot/dts/amlogic/sm1_s905d3_ac202.dts
+++ b/arch/arm/boot/dts/amlogic/sm1_s905d3_ac202.dts
@@ -1237,7 +1237,7 @@
 		/* config which data pin for loopback */
 		datain-lane-mask-in = <1 1 0 0>;
 		/* define loopack with pdm mic. */
-		mic-src = <&aml_pdm>;
+		mic-src = <&pdm>;
 
 		/* calc mclk for datalb */
 		mclk-fs = <256>;
diff --git a/arch/arm/boot/dts/amlogic/sm1_s905d3_ac202_1g.dts b/arch/arm/boot/dts/amlogic/sm1_s905d3_ac202_1g.dts
index 5409c0ac196c..fccf1ae57040 100644
--- a/arch/arm/boot/dts/amlogic/sm1_s905d3_ac202_1g.dts
+++ b/arch/arm/boot/dts/amlogic/sm1_s905d3_ac202_1g.dts
@@ -1236,7 +1236,7 @@
 		/* config which data pin for loopback */
 		datain-lane-mask-in = <1 1 0 0>;
 		/* define loopack with pdm mic. */
-		mic-src = <&aml_pdm>;
+		mic-src = <&pdm>;
 
 		/* calc mclk for datalb */
 		mclk-fs = <256>;
diff --git a/arch/arm64/boot/dts/amlogic/sm1_s905d3_ac202.dts b/arch/arm64/boot/dts/amlogic/sm1_s905d3_ac202.dts
index 7cc45fa00daf..6350b9fec4c1 100644
--- a/arch/arm64/boot/dts/amlogic/sm1_s905d3_ac202.dts
+++ b/arch/arm64/boot/dts/amlogic/sm1_s905d3_ac202.dts
@@ -1233,7 +1233,7 @@
 		/* config which data pin for loopback */
 		datain-lane-mask-in = <1 1 0 0>;
 		/* define loopack with pdm mic. */
-		mic-src = <&aml_pdm>;
+		mic-src = <&pdm>;
 
 		/* calc mclk for datalb */
 		mclk-fs = <256>;
diff --git a/arch/arm64/boot/dts/amlogic/sm1_s905d3_ac202_1g.dts b/arch/arm64/boot/dts/amlogic/sm1_s905d3_ac202_1g.dts
index fc96671cbb61..384e078d60f4 100644
--- a/arch/arm64/boot/dts/amlogic/sm1_s905d3_ac202_1g.dts
+++ b/arch/arm64/boot/dts/amlogic/sm1_s905d3_ac202_1g.dts
@@ -1234,7 +1234,7 @@
 		/* config which data pin for loopback */
 		datain-lane-mask-in = <1 1 0 0>;
 		/* define loopack with pdm mic. */
-		mic-src = <&aml_pdm>;
+		mic-src = <&pdm>;
 
 		/* calc mclk for datalb */
 		mclk-fs = <256>;