Return-Path: From: Greg Kroah-Hartman To: linux-kernel@vger.kernel.org Cc: Greg Kroah-Hartman , stable@vger.kernel.org, Peter Chen , Shawn Guo Subject: [PATCH 3.14 69/79] ARM: imx6qdl-sabresd: set swbst_reg as vbuss parent reg Date: Tue, 24 Mar 2015 16:46:20 +0100 Message-Id: <20150324154424.568437095@linuxfoundation.org> In-Reply-To: <20150324154420.803073211@linuxfoundation.org> References: <20150324154420.803073211@linuxfoundation.org> MIME-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-15 Sender: linux-kernel-owner@vger.kernel.org List-ID: 3.14-stable review patch. If anyone has any objections, please let me know. ------------------ From: Peter Chen 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(+) --- a/arch/arm/boot/dts/imx6qdl-sabresd.dtsi +++ b/arch/arm/boot/dts/imx6qdl-sabresd.dtsi @@ -25,6 +25,7 @@ regulator-max-microvolt = <5000000>; gpio = <&gpio3 22 0>; enable-active-high; + vin-supply = <&swbst_reg>; }; reg_usb_h1_vbus: usb_h1_vbus { @@ -34,6 +35,7 @@ regulator-max-microvolt = <5000000>; gpio = <&gpio1 29 0>; enable-active-high; + vin-supply = <&swbst_reg>; }; reg_audio: wm8962_supply {