[Letux-kernel] omapdrm: dsi panels

H. Nikolaus Schaller hns at goldelico.com
Thu Oct 10 09:27:52 CEST 2019


Hi Sebastian,

> Am 10.10.2019 um 09:16 schrieb Laurent Pinchart <laurent.pinchart at ideasonboard.com>:
> 
> Hi Nikolaus,
> 
> On Thu, Oct 10, 2019 at 08:41:43AM +0200, H. Nikolaus Schaller wrote:
>> Am 10.10.2019 um 08:25 schrieb Laurent Pinchart:
>>> On Thu, Oct 10, 2019 at 09:07:27AM +0300, Tomi Valkeinen wrote:
>>>> On 10/10/2019 09:02, H. Nikolaus Schaller wrote:
>>>>> Hi Tomi,
>>>>> now as DPI panels have been moved to drm/panel are there plans to
>>>>> support DSI panels sitting there as well?
>>>>> 
>>>>> I have looked to move our boe-w677l driver for the omap5/Pyra handheld
>>>>> but it seems there are still some omapdrm dependencies.
>>>> 
>>>> No, OMAPDSS DSI support has not been moved to DRM model yet. I believe 
>>>> Sebastian has been looking at that.
>>> 
>>> That's my understanding too, if I recall correctly Sebastian told me he
>>> had a working implementation, but I'm not sure if it can be upstreamed
>>> as-is. It would be amazing to get it in mainline, as we'll be able to
>>> drop lots of code from omapdrm.
>> 
>> Ok, fine. I just wonder if a new driver for omapdrm/displays can then
>> be accepted for upstreaming or how long we should have to wait.
> 
> I would prefer avoiding new drivers in omapdrm/displays. If you could
> collaborate with Sebastian that would be best :-)

if you have a patch series to share, I could base my driver on it for
testing.

BR,
NIkolaus



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