diff --git a/arch/arm/boot/dts/tegra20-harmony.dts b/arch/arm/boot/dts/tegra20-harmony.dts
index c8008247ead7848e96bb8083382bff380cfb20ef..a37279af687c6a436ba5308c6139a5c3c8be9014 100644
--- a/arch/arm/boot/dts/tegra20-harmony.dts
+++ b/arch/arm/boot/dts/tegra20-harmony.dts
@@ -570,10 +570,6 @@
 		avdd-plle-supply = <&pci_vdd_reg>;
 		vddio-pex-clk-supply = <&pci_clk_reg>;
 
-		/* deprecated */
-		pex-clk-supply = <&pci_clk_reg>;
-		vdd-supply = <&pci_vdd_reg>;
-
 		pci@1,0 {
 			status = "okay";
 		};
diff --git a/arch/arm/boot/dts/tegra20-tamonten.dtsi b/arch/arm/boot/dts/tegra20-tamonten.dtsi
index 0e33577750ae23330e77bf39a363b8b57e39f151..a4914bba1a392224f30aa03773c68e7b9b12b33f 100644
--- a/arch/arm/boot/dts/tegra20-tamonten.dtsi
+++ b/arch/arm/boot/dts/tegra20-tamonten.dtsi
@@ -478,10 +478,6 @@
 		avdd-pex-pll-supply = <&pci_vdd_reg>;
 		avdd-plle-supply = <&pci_vdd_reg>;
 		vddio-pex-clk-supply = <&pci_clk_reg>;
-
-		/* deprecated */
-		pex-clk-supply = <&pci_clk_reg>;
-		vdd-supply = <&pci_vdd_reg>;
 	};
 
 	usb@c5008000 {
diff --git a/arch/arm/boot/dts/tegra20-trimslice.dts b/arch/arm/boot/dts/tegra20-trimslice.dts
index 401b32e44369dea42870a43a9431a30a8673af52..5ad87979ab13ff68527f3b6c8a1ba9bb51e2bda5 100644
--- a/arch/arm/boot/dts/tegra20-trimslice.dts
+++ b/arch/arm/boot/dts/tegra20-trimslice.dts
@@ -325,10 +325,6 @@
 		avdd-plle-supply = <&pci_vdd_reg>;
 		vddio-pex-clk-supply = <&pci_clk_reg>;
 
-		/* deprecated */
-		pex-clk-supply = <&pci_clk_reg>;
-		vdd-supply = <&pci_vdd_reg>;
-
 		pci@1,0 {
 			status = "okay";
 		};
diff --git a/arch/arm/boot/dts/tegra30-beaver.dts b/arch/arm/boot/dts/tegra30-beaver.dts
index d3ddfa067e7d02e18e34e361ba40869da3528703..cee8f2246fdb2467fbde27bae612a0752d7f6da2 100644
--- a/arch/arm/boot/dts/tegra30-beaver.dts
+++ b/arch/arm/boot/dts/tegra30-beaver.dts
@@ -27,11 +27,6 @@
 		vddio-pex-ctl-supply = <&sys_3v3_reg>;
 		hvdd-pex-supply = <&sys_3v3_pexs_reg>;
 
-		/* deprecated */
-		pex-clk-supply = <&sys_3v3_pexs_reg>;
-		vdd-supply = <&ldo1_reg>;
-		avdd-supply = <&ldo2_reg>;
-
 		pci@1,0 {
 			status = "okay";
 			nvidia,num-lanes = <2>;
diff --git a/arch/arm/boot/dts/tegra30-cardhu.dtsi b/arch/arm/boot/dts/tegra30-cardhu.dtsi
index 636d62e27a6d4aa9e9cbd07fa378edb4e054e661..20637954624425795453cc78699e674276de5430 100644
--- a/arch/arm/boot/dts/tegra30-cardhu.dtsi
+++ b/arch/arm/boot/dts/tegra30-cardhu.dtsi
@@ -47,11 +47,6 @@
 		vddio-pex-ctl-supply = <&sys_3v3_reg>;
 		avdd-plle-supply = <&ldo2_reg>;
 
-		/* deprecated */
-		pex-clk-supply = <&pex_hvdd_3v3_reg>;
-		vdd-supply = <&ldo1_reg>;
-		avdd-supply = <&ldo2_reg>;
-
 		pci@1,0 {
 			nvidia,num-lanes = <4>;
 		};