From 14991c854d198cca2bd926ab7b1d27ec207e897d Mon Sep 17 00:00:00 2001 From: Peter Chen Date: Fri, 6 Mar 2015 16:04:20 +0800 Subject: [PATCH] ARM: imx6qdl-sabresd: set swbst_reg as vbus's parent reg commit 40f737791d4dab26bf23a6331609c604142228bd upstream. USB vbus 5V is from PMIC SWBST, so set swbst_reg as vbus's parent reg, it fixed a bug that the voltage of vbus is incorrect due to swbst_reg is disabled after boots up. Signed-off-by: Peter Chen Signed-off-by: Shawn Guo Signed-off-by: Greg Kroah-Hartman --- arch/arm/boot/dts/imx6qdl-sabresd.dtsi | 2 ++ 1 file changed, 2 insertions(+) diff --git a/arch/arm/boot/dts/imx6qdl-sabresd.dtsi b/arch/arm/boot/dts/imx6qdl-sabresd.dtsi index f1cd2147421d2..a626e6dd8022c 100644 --- a/arch/arm/boot/dts/imx6qdl-sabresd.dtsi +++ b/arch/arm/boot/dts/imx6qdl-sabresd.dtsi @@ -35,6 +35,7 @@ regulator-max-microvolt = <5000000>; gpio = <&gpio3 22 0>; enable-active-high; + vin-supply = <&swbst_reg>; }; reg_usb_h1_vbus: regulator@1 { @@ -45,6 +46,7 @@ regulator-max-microvolt = <5000000>; gpio = <&gpio1 29 0>; enable-active-high; + vin-supply = <&swbst_reg>; }; reg_audio: regulator@2 { -- 2.47.2