ENGR00275473-1 Support PU regulator on/off in VPU driver

- add pu-supply property to VPU device node

Signed-off-by: Hongzhang Yang <Hongzhang.Yang@freescale.com>

diff --git a/arch/arm/boot/dts/imx6qdl.dtsi b/arch/arm/boot/dts/imx6qdl.dtsi
index 48c915a7bbd149add9925286bd594c1ae9ccc4db..2d827cdece5bc731e9f5c38519ec66d4a97eafbf 100644 (file)
--- a/arch/arm/boot/dts/imx6qdl.dtsi
+++ b/arch/arm/boot/dts/imx6qdl.dtsi
@@ -273,6 +273,7 @@
                                iramsize = <0x21000>;
                                iram = <&ocram>;
                                resets = <&src 1>;
+                               pu-supply = <&reg_pu>;
                                status = "disabled";
                        };