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Message-ID: <81aab78c-a921-3d80-1636-fc4b797b4517@gmail.com>
Date: Mon, 12 Mar 2018 12:03:57 +0100
From: Matthias Brugger <matthias.bgg@...il.com>
To: sean.wang@...iatek.com, robh+dt@...nel.org, mark.rutland@....com,
devicetree@...r.kernel.org, linux-mediatek@...ts.infradead.org
Cc: linux-arm-kernel@...ts.infradead.org, linux-kernel@...r.kernel.org,
stable@...r.kernel.org
Subject: Re: [PATCH v1 06/19] arm: dts: mt7623: fix USB initialization fails
on bananapi-r2
On 02/23/2018 11:16 AM, sean.wang@...iatek.com wrote:
> From: Sean Wang <sean.wang@...iatek.com>
>
> 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@...r.kernel.org
> Fixes: f4ff257cd160 ("arm: dts: mt7623: add support for Bananapi R2 (BPI-R2) board")
> Signed-off-by: Sean Wang <sean.wang@...iatek.com>
> ---
> arch/arm/boot/dts/mt7623n-bananapi-bpi-r2.dts | 24 ++++++++++++++++++++++--
> 1 file changed, 22 insertions(+), 2 deletions(-)
>
Pushed to v4.16-next/dts32
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