Re: [RFC 1/2] Dcumentation: bridge: Add documentation for ps8640 DT properties

Philipp Zabel
2015-10-16T13:08:39Z

Hi CK,

there is a typo in the subject: s/Dcumentation/Documentation/.

Am Freitag, den 16.10.2015, 20:15 +0800 schrieb CK Hu:
> From: Jitao Shi <jitao.shi@mediatek.com>
>
> Add documentation for DT properties supported by ps8640
> DSI-eDP converter.
>
> Signed-off-by: Jitao Shi <jitao.shi@mediatek.com>
[...]
> + - ps8640-1v2-supply: OF device-tree regulator specification for 1v2.
> + - ps8640-3v3-supply: OF device-tree regulator specification for 3v3.

The ps8640- part of the regulator supply property names is redundant.
The PS8622 driver uses vdd12-supply as its regulator. Should we strive
for consistency here? Or if you have access to the datasheet, how are
these inputs called there?

> +
> +Optional properties:
> + - video interfaces: Device node can contain video interface port
> + nodes for panel according to [1].
> +
> +[1]: Documentation/devicetree/bindings/media/video-interfaces.txt

It should be documented here that port@0 is the input port and port@1 is
the output port.

best regards
Philipp

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