linux-kernel - Re: [linux-sunxi] Re: [PATCH v2 00/18] Allwinner R40 HDMI refactoring

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Message-ID: <706812FC-7DE2-476E-845C-8429AECC797A@aosc.io>
Date:   Wed, 25 Jul 2018 01:23:21 +0800
From:   Icenowy Zheng <icenowy@...c.io>
To:     linux-arm-kernel@...ts.infradead.org,
        Jernej Škrabec <jernej.skrabec@...l.net>,
        linux-sunxi@...glegroups.com
CC:     mark.rutland@....com, devicetree@...r.kernel.org,
        Maxime Ripard <maxime.ripard@...tlin.com>,
        linux-kernel@...r.kernel.org, dri-devel@...ts.freedesktop.org,
        airlied@...ux.ie, wens@...e.org, robh+dt@...nel.org
Subject: Re: [linux-sunxi] Re: [PATCH v2 00/18] Allwinner R40 HDMI refactoring

于 2018年7月25日 GMT+08:00 上午1:20:42, "Jernej Škrabec" <jernej.skrabec@...l.net> 写到:
>Dne torek, 24. julij 2018 ob 18:04:49 CEST je Icenowy Zheng napisal(a):
>> 在 2018-07-24二的 14:37 +0200，Maxime Ripard写道：
>> 
>> > On Sun, Jul 22, 2018 at 04:43:56PM +0200, Jernej Škrabec wrote:
>> > > Hi Maxime,
>> > > 
>> > > Dne sreda, 11. julij 2018 ob 10:30:36 CEST je Maxime Ripard
>> > > 
>> > > napisal(a):
>> > > > On Tue, Jul 10, 2018 at 10:34:53PM +0200, Jernej Skrabec wrote:
>> > > > > This series fixes several issues found in R40 HDMI patch
>series
>> > > > > after
>> 
>> > > > > it was applied. Conversation can be found here:
>>
>http://lists.infradead.org/pipermail/linux-arm-kernel/2018-June/586011.htm
>> 
>> > > > > l
>> > > > > 
>> > > > > Patches are based on latest linux-next (next-20180710) and
>are
>> > > > > ordered
>> > > > > in such way that they don't break R40 HDMI at any time.
>Because
>> > > > > of that
>> > > > > I suggest that whole series goes through drm-misc to preserve
>> > > > > that order.
>> > > > > 
>> > > > > I also tested those patches on H3 to make sure it doesn't
>break
>> > > > > other
>> > > > > platforms. However, it would be nice to test for regressions
>> > > > > also on
>> > > > > older SoCs (with DE1).
>> > > > > 
>> > > > > Best regards,
>> > > > > Jernej
>> > > > 
>> > > > Applied all patches but the patch 10, thanks!
>> > > > Maxime
>> > > 
>> > > It seems that you forgot to merge some patches:
>> > > 
>> > > [PATCH v2 12/18] drm/sun4i: tcon: Add another way for matching
>> > > mixers with
>> > > tcon
>> > > [PATCH v2 13/18] drm/sun4i: tcon: Add support for R40 TCON
>> > > 
>> > > Without them, R40 display pipeline can't work.
>> > > 
>> > > Maybe they are in your spam folder?
>> > 
>> > Thanks for telling me, I'm not quite sure what happened.
>> > 
>> > I've applied them.
>> 
>> BTW without them the board cannot boot because of dead loop in
>> sun4i_drv_probe().
>
>Does it work for you now?

Yes, although it cannot output 1920x1200 to my father's DVI
monitor, but if it output a smaller resolution (e.g. 1024x600, by
insert my WaveShare LCD first then the monitor) it works.

>
>> 
>> > Sorry,
>> > Maxime
>> > 
>> > _______________________________________________
>> > linux-arm-kernel mailing list
>> > linux-arm-kernel@...ts.infradead.org
>> > http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
>
>
>
>
>
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