linux-kernel - Re: [PATCH v3 0/4] drm/panel: Support for OSD101T2045-53TS and OSD101T2587-53TS

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Message-ID: <20190423115506.GE23448@ulmo>
Date:   Tue, 23 Apr 2019 13:55:06 +0200
From:   Thierry Reding <thierry.reding@...il.com>
To:     Peter Ujfalusi <peter.ujfalusi@...com>
Cc:     airlied@...ux.ie, daniel@...ll.ch, dri-devel@...ts.freedesktop.org,
        devicetree@...r.kernel.org, linux-kernel@...r.kernel.org,
        robh+dt@...nel.org, tomi.valkeinen@...com, sam@...nborg.org
Subject: Re: [PATCH v3 0/4] drm/panel: Support for OSD101T2045-53TS and
 OSD101T2587-53TS

On Tue, Feb 26, 2019 at 09:55:19AM +0200, Peter Ujfalusi wrote:
> Hi,
> 
> Changes since v2:
> - Added Reviewed-by from Rob to the binding patches
> - Added help text to Kconfig (osd101t2587-53ts)
> - Print the error values in dev_err/warn
> - Added Reviewed-by from Sam to the osd101t2587-53ts patch
> 
> Changes since v1 (only panel-osd-osd101t2587-53ts changed):
> - Removed unused members from struct osd101t2587_panel
> - Use backlight_enable/backlight_disable
> - Use devm_of_find_backlight()
> - osd101t2587_of_match table standardized 
> - osd101t2587_panel_unprepare() added to shutdown and remove callbacks to turn
>   power off
> - Fix probe in case mipi_dsi_attach() would fail
> 
> Add support for OSD101T2045-53TS and OSD101T2587-53TS from One Stop Displays.
> 
> The two panel is similar with one big difference: OSD101T2587-53TS requires the
> MIPI_DSI_TURN_ON_PERIPHERAL message, thus can not be handled by panel-simple.
> 
> Regards,
> Peter
> ---
> Peter Ujfalusi (4):
>   dt-bindings: display: Add bindings for OSD101T2045-53TS
>   drm/panel: simple: Add support for OSD101T2045-53TS
>   dt-bindings: display: Add bindings for OSD101T2587-53TS panel
>   drm/panel: Add OSD101T2587-53TS driver
> 
>  .../display/panel/osd,osd101t2045-53ts.txt    |  11 +
>  .../display/panel/osd,osd101t2587-53ts.txt    |  14 +
>  drivers/gpu/drm/panel/Kconfig                 |   9 +
>  drivers/gpu/drm/panel/Makefile                |   1 +
>  .../drm/panel/panel-osd-osd101t2587-53ts.c    | 254 ++++++++++++++++++
>  drivers/gpu/drm/panel/panel-simple.c          |  34 +++
>  6 files changed, 323 insertions(+)
>  create mode 100644 Documentation/devicetree/bindings/display/panel/osd,osd101t2045-53ts.txt
>  create mode 100644 Documentation/devicetree/bindings/display/panel/osd,osd101t2587-53ts.txt
>  create mode 100644 drivers/gpu/drm/panel/panel-osd-osd101t2587-53ts.c

Applied all four patches. Note that I had to change the osd vendor
string to osddisplays, which is the one that is documented in
vendor-prefixes.txt.

I'm assuming that this is the same vendor, based on the model names. If
this is a different vendor, do let me know.

Thierry

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