diff --git a/arch/arm/boot/dts/omap4.dtsi b/arch/arm/boot/dts/omap4.dtsi
index 4a9f9496a867..9627d9ef8b7a 100644
--- a/arch/arm/boot/dts/omap4.dtsi
+++ b/arch/arm/boot/dts/omap4.dtsi
@@ -440,6 +440,7 @@
 					<SYSC_IDLE_NO>,
 					<SYSC_IDLE_SMART>,
 					<SYSC_IDLE_SMART_WKUP>;
+			power-domains = <&prm_gfx>;
 			clocks = <&l3_gfx_clkctrl OMAP4_GPU_CLKCTRL 0>;
 			clock-names = "fck";
 			#address-cells = <1>;