diff --git a/arch/arm/boot/dts/r7s72100.dtsi b/arch/arm/boot/dts/r7s72100.dtsi
index 0423996e4dcc..5cf53e9943af 100644
--- a/arch/arm/boot/dts/r7s72100.dtsi
+++ b/arch/arm/boot/dts/r7s72100.dtsi
@@ -144,9 +144,9 @@
 			#clock-cells = <1>;
 			compatible = "renesas,r7s72100-mstp-clocks", "renesas,cpg-mstp-clocks";
 			reg = <0xfcfe0430 4>;
-			clocks = <&b_clk>;
-			clock-indices = <R7S72100_CLK_ETHER>;
-			clock-output-names = "ether";
+			clocks = <&b_clk>, <&p1_clk>, <&p1_clk>;
+			clock-indices = <R7S72100_CLK_ETHER R7S72100_CLK_USB0 R7S72100_CLK_USB1>;
+			clock-output-names = "ether", "usb0", "usb1";
 		};
 
 		mstp8_clks: mstp8_clks@fcfe0434 {