linux-kernel - Re: [PATCH 0/3] drm/panel: ABT Y030XX067A panel support

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Date:   Sun, 1 Nov 2020 13:26:11 +0100
From:   Sam Ravnborg <sam@...nborg.org>
To:     Paul Cercueil <paul@...pouillou.net>
Cc:     Thierry Reding <thierry.reding@...il.com>,
        Rob Herring <robh+dt@...nel.org>,
        Christophe Branchereau <cbranchereau@...il.com>, od@...c.me,
        dri-devel@...ts.freedesktop.org, devicetree@...r.kernel.org,
        linux-kernel@...r.kernel.org
Subject: Re: [PATCH 0/3] drm/panel: ABT Y030XX067A panel support

Hi Paul.

On Sun, Nov 01, 2020 at 09:31:46AM +0000, Paul Cercueil wrote:
> Hi,
> 
> This patchset is for adding support for the Asia Better Technology (aka.
> ABT) Y030XX067A 3.0" 320x480 24-bit LCD IPS panel.
> 
> While being 320x480 it is actually 4:3 with non-square pixels, and
> requires a specific bus format, as the pixel ordering changes each line
> (RGB on odd lines, GRB on even lines).
> 
> Patch #1 adds the abt,* vendor prefix.
> Patch #2 adds the abt,y030xx067a panel binding documentation.
> Patch #3 adds the MEDIA_BUS_FMT_RGB888_3X8_DELTA media bus format.
> Patch #4 adds the driver itself.

Full series looks good.

I asked google - but no hits for "Asia Better Technology". But I blame
that the company has no public page - in english at least.
Also the part with a DELTA media bus format looks correct, but not
something I know much off.

The driver itself utilises regmap_multi_reg_write() - very nice!

Full series is:
Reviewed-by: Sam Ravnborg <sam@...nborg.org>

I assume you will apply yourself - but please wait a few days after it
have hit dri-devel to let others have the possibility to give feedback.

	Sam