Re: [PATCH v8 2/2] drm/tidss: Add support for AM625 DSS

[Aradhya Bhatia]

Hi Tomi,

Thank you for the reviews!

On 16-Jun-23 18:15, Tomi Valkeinen wrote:
> Hi,
> 
> On 08/06/2023 19:37, Aradhya Bhatia wrote:
>> Add support for the DSS controller on TI's AM625 SoC in the tidss
>> driver.
>>
>> The AM625 DSS supports 2 video planes connecting to 2 video ports.
>> The first plane is a full plane supporting all the features, while the
>> 2nd plane is a "lite" plane without scaling support.
> 
> The DRM planes are reversed compared to the HW planes, aren't they? Is
> the above referring to HW planes?

Yes, I am referring to the HW planes, and the DRM planes reversed as
well. =)

> 
>> The first video port in AM625 DSS internally provides DPI output to 2
>> OLDI transmitters. Each OLDI TX outputs 4 differential lanes of video
>> output and 1 of clock output.
> 
> I think it should be explained that OLDI is not supported in this
> version, but will be added later.

Okay, I will make the change.

Regards
Aradhya

> 
> Other than that:
> 
> Reviewed-by: Tomi Valkeinen <tomi.valkeinen@xxxxxxxxxxxxxxxx>
> 
>  Tomi
>