linux-kernel - Re: [PATCH] ARM: dts: sun6i: hummingbird: Enable USB OTG

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Message-ID: <20161124200407.soib3se5lp5vvkdo@lukather>
Date:   Thu, 24 Nov 2016 21:04:07 +0100
From:   Maxime Ripard <maxime.ripard@...e-electrons.com>
To:     Chen-Yu Tsai <wens@...e.org>
Cc:     devicetree@...r.kernel.org, linux-arm-kernel@...ts.infradead.org,
        linux-kernel@...r.kernel.org, linux-sunxi@...glegroups.com
Subject: Re: [PATCH] ARM: dts: sun6i: hummingbird: Enable USB OTG

On Thu, Nov 24, 2016 at 07:29:08PM +0800, Chen-Yu Tsai wrote:
> The A31 Hummingbird has a mini USB OTG port, and uses GPIO pins from the
> SoC for ID pin and VBUS detection and VBUS control. The PMIC can also do
> VBUS detection and control.
> 
> Here we prefer to use the PMIC's DRIVEVBUS function to control VBUS for
> USB OTG, as that is the hardware default.
> 
> Signed-off-by: Chen-Yu Tsai <wens@...e.org>

Applied, thanks!
Maxime

-- 
Maxime Ripard, Free Electrons
Embedded Linux and Kernel engineering
http://free-electrons.com

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