[PATCH V2 1/2] dt-bindings: drm/bridge: ti-sn65dsi83: Add TI SN65DSI83 and SN65DSI84 bindings

Marek Vasut marex at denx.de
Thu Apr 22 16:22:15 UTC 2021


On 4/22/21 10:43 AM, Jagan Teki wrote:

[...]

>> diff --git a/Documentation/devicetree/bindings/display/bridge/ti,sn65dsi83.yaml b/Documentation/devicetree/bindings/display/bridge/ti,sn65dsi83.yaml
>> new file mode 100644
>> index 000000000000..42d11b46a1eb
>> --- /dev/null
>> +++ b/Documentation/devicetree/bindings/display/bridge/ti,sn65dsi83.yaml
>> @@ -0,0 +1,134 @@
>> +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
>> +%YAML 1.2
>> +---
>> +$id: http://devicetree.org/schemas/display/bridge/ti,sn65dsi83.yaml#
>> +$schema: http://devicetree.org/meta-schemas/core.yaml#
>> +
>> +title: SN65DSI83 and SN65DSI84 DSI to LVDS bridge chip
> 
> Can it possible to wait for my v4 to have dual-link LVDS supported
> which is quite discussing points on previous versions?

This driver already has the dual-link LVDS support on DSI84 and it is 
tested on real hardware. So is the single-link LVDS on DSI83, on 
multiple hardware instances.

In addition to that, this driver has proper regmap support and constant 
time calculation of DSI83/84 clock register settings.

Note that I did wait for your v4 for over two weeks already, it just 
didn't materialize, so I determined it might be a good idea to restart 
work on this driver instead.

Maybe you can test this driver and check what is missing for your usecase?


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