diff --git a/arch/arm/boot/dts/qcom-apq8064.dtsi b/arch/arm/boot/dts/qcom-apq8064.dtsi
index 91e5a40de6f8..34c0ba7fa358 100644
--- a/arch/arm/boot/dts/qcom-apq8064.dtsi
+++ b/arch/arm/boot/dts/qcom-apq8064.dtsi
@@ -227,7 +227,7 @@ smem {
 	smd {
 		compatible = "qcom,smd";
 
-		modem@0 {
+		modem-edge {
 			interrupts = <0 37 IRQ_TYPE_EDGE_RISING>;
 
 			qcom,ipc = <&l2cc 8 3>;
@@ -236,7 +236,7 @@ modem@0 {
 			status = "disabled";
 		};
 
-		q6@1 {
+		q6-edge {
 			interrupts = <0 90 IRQ_TYPE_EDGE_RISING>;
 
 			qcom,ipc = <&l2cc 8 15>;
@@ -245,7 +245,7 @@ q6@1 {
 			status = "disabled";
 		};
 
-		dsps@3 {
+		dsps-edge {
 			interrupts = <0 138 IRQ_TYPE_EDGE_RISING>;
 
 			qcom,ipc = <&sps_sic_non_secure 0x4080 0>;
@@ -254,7 +254,7 @@ dsps@3 {
 			status = "disabled";
 		};
 
-		riva@6 {
+		riva-edge {
 			interrupts = <0 198 IRQ_TYPE_EDGE_RISING>;
 
 			qcom,ipc = <&l2cc 8 25>;
diff --git a/arch/arm/boot/dts/qcom-apq8074-dragonboard.dts b/arch/arm/boot/dts/qcom-apq8074-dragonboard.dts
index 83793b835d40..e2b4e4fc6377 100644
--- a/arch/arm/boot/dts/qcom-apq8074-dragonboard.dts
+++ b/arch/arm/boot/dts/qcom-apq8074-dragonboard.dts
@@ -147,7 +147,7 @@ eeprom: eeprom@52 {
 
 	smd {
 		rpm {
-			rpm_requests {
+			rpm-requests {
 				pm8841-regulators {
 					s1 {
 						regulator-min-microvolt = <675000>;
diff --git a/arch/arm/boot/dts/qcom-apq8084.dtsi b/arch/arm/boot/dts/qcom-apq8084.dtsi
index 52240fc7a1a6..da50a1a0197f 100644
--- a/arch/arm/boot/dts/qcom-apq8084.dtsi
+++ b/arch/arm/boot/dts/qcom-apq8084.dtsi
@@ -470,7 +470,7 @@ rpm {
 			qcom,ipc = <&apcs 8 0>;
 			qcom,smd-edge = <15>;
 
-			rpm_requests {
+			rpm-requests {
 				compatible = "qcom,rpm-apq8084";
 				qcom,smd-channels = "rpm_requests";
 
diff --git a/arch/arm/boot/dts/qcom-msm8974-fairphone-fp2.dts b/arch/arm/boot/dts/qcom-msm8974-fairphone-fp2.dts
index 6d77e0f8ca4d..9dbfc9f8646a 100644
--- a/arch/arm/boot/dts/qcom-msm8974-fairphone-fp2.dts
+++ b/arch/arm/boot/dts/qcom-msm8974-fairphone-fp2.dts
@@ -57,7 +57,7 @@ vibrator {
 
 	smd {
 		rpm {
-			rpm_requests {
+			rpm-requests {
 				pm8841-regulators {
 					s1 {
 						regulator-min-microvolt = <675000>;
diff --git a/arch/arm/boot/dts/qcom-msm8974-lge-nexus5-hammerhead.dts b/arch/arm/boot/dts/qcom-msm8974-lge-nexus5-hammerhead.dts
index 6d5fb60e798f..5fbdba73c07f 100644
--- a/arch/arm/boot/dts/qcom-msm8974-lge-nexus5-hammerhead.dts
+++ b/arch/arm/boot/dts/qcom-msm8974-lge-nexus5-hammerhead.dts
@@ -42,7 +42,7 @@ volume-down {
 
 	smd {
 		rpm {
-			rpm_requests {
+			rpm-requests {
 				pm8841-regulators {
 					s1 {
 						regulator-min-microvolt = <675000>;
diff --git a/arch/arm/boot/dts/qcom-msm8974-samsung-klte.dts b/arch/arm/boot/dts/qcom-msm8974-samsung-klte.dts
index 6e036a440532..1f630120c01f 100644
--- a/arch/arm/boot/dts/qcom-msm8974-samsung-klte.dts
+++ b/arch/arm/boot/dts/qcom-msm8974-samsung-klte.dts
@@ -54,7 +54,7 @@ volume-up {
 
 	smd {
 		rpm {
-			rpm_requests {
+			rpm-requests {
 				pma8084-regulators {
 					compatible = "qcom,rpm-pma8084-regulators";
 					status = "okay";
diff --git a/arch/arm/boot/dts/qcom-msm8974-sony-xperia-amami.dts b/arch/arm/boot/dts/qcom-msm8974-sony-xperia-amami.dts
index 79e2cfbbb1ba..8cace789fb26 100644
--- a/arch/arm/boot/dts/qcom-msm8974-sony-xperia-amami.dts
+++ b/arch/arm/boot/dts/qcom-msm8974-sony-xperia-amami.dts
@@ -60,7 +60,7 @@ memory@0 {
 
 	smd {
 		rpm {
-			rpm_requests {
+			rpm-requests {
 				pm8841-regulators {
 					s1 {
 						regulator-min-microvolt = <675000>;
diff --git a/arch/arm/boot/dts/qcom-msm8974-sony-xperia-castor.dts b/arch/arm/boot/dts/qcom-msm8974-sony-xperia-castor.dts
index e66937e3f7dd..3c4a7d760ba9 100644
--- a/arch/arm/boot/dts/qcom-msm8974-sony-xperia-castor.dts
+++ b/arch/arm/boot/dts/qcom-msm8974-sony-xperia-castor.dts
@@ -55,7 +55,7 @@ volume-up {
 
 	smd {
 		rpm {
-			rpm_requests {
+			rpm-requests {
 				pm8941-regulators {
 					vdd_l1_l3-supply = <&pm8941_s1>;
 					vdd_l2_lvs1_2_3-supply = <&pm8941_s3>;
diff --git a/arch/arm/boot/dts/qcom-msm8974-sony-xperia-honami.dts b/arch/arm/boot/dts/qcom-msm8974-sony-xperia-honami.dts
index a62e5c25b23c..f4a2e2560777 100644
--- a/arch/arm/boot/dts/qcom-msm8974-sony-xperia-honami.dts
+++ b/arch/arm/boot/dts/qcom-msm8974-sony-xperia-honami.dts
@@ -60,7 +60,7 @@ memory@0 {
 
 	smd {
 		rpm {
-			rpm_requests {
+			rpm-requests {
 				pm8841-regulators {
 					s1 {
 						regulator-min-microvolt = <675000>;
diff --git a/arch/arm/boot/dts/qcom-msm8974.dtsi b/arch/arm/boot/dts/qcom-msm8974.dtsi
index 4a1f3768d75c..c8ff4c21d852 100644
--- a/arch/arm/boot/dts/qcom-msm8974.dtsi
+++ b/arch/arm/boot/dts/qcom-msm8974.dtsi
@@ -1614,7 +1614,7 @@ rpm {
 			qcom,ipc = <&apcs 8 0>;
 			qcom,smd-edge = <15>;
 
-			rpm_requests {
+			rpm-requests {
 				compatible = "qcom,rpm-msm8974";
 				qcom,smd-channels = "rpm_requests";