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Message-ID: <20190812081445.kfsbikfrt3pmsh6d@flea>
Date: Mon, 12 Aug 2019 10:14:45 +0200
From: Maxime Ripard <maxime.ripard@...tlin.com>
To: Chen-Yu Tsai <wens@...e.org>
Cc: Jernej Skrabec <jernej.skrabec@...il.com>,
linux-sunxi <linux-sunxi@...glegroups.com>,
Ondřej Jirman <megous@...ous.com>,
Rob Herring <robh+dt@...nel.org>,
David Airlie <airlied@...ux.ie>,
Daniel Vetter <daniel@...ll.ch>,
Mark Rutland <mark.rutland@....com>,
dri-devel <dri-devel@...ts.freedesktop.org>,
devicetree <devicetree@...r.kernel.org>,
linux-arm-kernel <linux-arm-kernel@...ts.infradead.org>,
linux-kernel <linux-kernel@...r.kernel.org>
Subject: Re: [linux-sunxi] [PATCH v8 0/4] Add support for Orange Pi 3
On Mon, Aug 12, 2019 at 03:54:03PM +0800, Chen-Yu Tsai wrote:
> On Mon, Aug 12, 2019 at 3:45 PM Jernej Škrabec <jernej.skrabec@...il.com> wrote:
> >
> > Dne torek, 06. avgust 2019 ob 17:57:39 CEST je megous@...ous.com napisal(a):
> > > From: Ondrej Jirman <megous@...ous.com>
> > >
> > > This series implements support for Xunlong Orange Pi 3 board. There
> > > are only a few patches remaining.
> > >
> > > - ethernet support - just a DT change (patch 1)
> > > - HDMI support (patches 2-4)
> > >
> > > For some people, ethernet doesn't work after reboot because u-boot doesn't
> > > support AXP805 PMIC, and will not turn off the etherent PHY regulators.
> > > So the regulator controlled by gpio will be shut down, but the other one
> > > controlled by the AXP PMIC will not.
> > >
> > > This is a problem only when running with a builtin driver. This needs
> > > to be fixed in u-boot.
> > >
> > >
> > > Please take a look.
> >
> > Is there anything missing? It would be nice to get this in 5.4. There is a lot
> > of H6 boards which needs DDC bus enable mechanism (part of H6 reference
> > design), including Beelink GS1 which already has HDMI node in mainline kernel
> > DT, but due to disabled DDC lines works only with 1024x768 (fallback
> > resolution in DRM core).
>
> I have a few minor comments about patch 1.
>
> I think the HDMI bits are good, but I don't have maintainership / commit
> permissions for drm-misc, so I'll have to wait until someone applies patches
> 2 and 3 before I apply patch 4.
I've applied 2,3 and 4
Thanks!
Maxime
--
Maxime Ripard, Bootlin
Embedded Linux and Kernel engineering
https://bootlin.com
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