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drm/panel: simple: Add support for Banana Pi 7" S070WV20-CT16 panel

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This panel is marketed as Banana Pi 7" LCD display. On the back is
a sticker denoting the model name S070WV20-CT16.

This is a 7" 800x480 panel connected through a 24-bit RGB interface.
However the panel only does 262k colors.

Depending on the variant, the PCB attached to the panel module either
supports DSI, or DSI + 24-bit RGB. DSI is converted to 24-bit RGB via
an onboard ICN6211 MIPI DSI - RGB bridge chip, then fed to the panel
itself.

Signed-off-by: Chen-Yu Tsai <wens@csie.org>
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Thierry Reding <treding@nvidia.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20180907041948.19913-5-wens@csie.org
This commit is contained in:
Chen-Yu Tsai
2018-09-07 12:19:46 +08:00
committed by Thierry Reding
parent 882c35af56
commit 7ad8b41cd8
2 changed files with 37 additions and 0 deletions
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Documentation/devicetree/bindings/display/panel/bananapi,s070wv20-ct16.txt
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Banana Pi 7" (S070WV20-CT16) TFT LCD Panel
Required properties:
- compatible: should be "bananapi,s070wv20-ct16"
- power-supply: see ./panel-common.txt
Optional properties:
- enable-gpios: see ./simple-panel.txt
- backlight: see ./simple-panel.txt
This binding is compatible with the simple-panel binding, which is specified
in ./simple-panel.txt.