From mboxrd@z Thu Jan 1 00:00:00 1970 From: Matthias Brugger Subject: Re: [PATCH v1 06/19] arm: dts: mt7623: fix USB initialization fails on bananapi-r2 Date: Mon, 12 Mar 2018 12:03:57 +0100 Message-ID: <81aab78c-a921-3d80-1636-fc4b797b4517@gmail.com> References: Mime-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 7bit Return-path: In-Reply-To: Content-Language: en-US Sender: linux-kernel-owner@vger.kernel.org To: sean.wang@mediatek.com, robh+dt@kernel.org, mark.rutland@arm.com, devicetree@vger.kernel.org, linux-mediatek@lists.infradead.org Cc: linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, stable@vger.kernel.org List-Id: devicetree@vger.kernel.org On 02/23/2018 11:16 AM, sean.wang@mediatek.com wrote: > From: Sean Wang > > Fix that USB initialization fails as below runtime log is present during > booting on bananapi-r2 board by adding missing regulators the USB device > requires. Current regulators USB device uses are being updated with the > correct ones to reflect real configurations which are all from fixed > regulators rather than MT6323 one's output. > > [ 6.473958] xhci-mtk 1a1c0000.usb: fail to get vbus > [ 6.479313] xhci-mtk 1a240000.usb: fail to get vbus > > Cc: stable@vger.kernel.org > Fixes: f4ff257cd160 ("arm: dts: mt7623: add support for Bananapi R2 (BPI-R2) board") > Signed-off-by: Sean Wang > --- > arch/arm/boot/dts/mt7623n-bananapi-bpi-r2.dts | 24 ++++++++++++++++++++++-- > 1 file changed, 22 insertions(+), 2 deletions(-) > Pushed to v4.16-next/dts32