[PATCH] [v8, 1/2] dt-bindings: panel: Add Boe Himax8279d is 1200x1920, 4-lane MIPI-DSI LCD panel

Sam Ravnborg sam at ravnborg.org
Wed Jun 26 14:29:30 UTC 2019


Hi Emil.

> >
> > Thanks,
> > patch applied to drm-misc-next and will be pushed out soon.
> >
> Isn't an ack/rb from a DT maintainer a requirement before being picked
> via the DRM trees?
> It used to be a thing, although it could have changed recently.
I got OK via irc to take some simple panel bindings patches.
Which explains the lack of a-b or r-b on this patch from any DT folks.

So I processed what was in queue.
Maybe the OK was only for a smaller set of patches but I did process
only panel-bindings that I was ready to add my r-b on.

> 
> AFAICT there are no users for this binding, yet I'm not sure if that
> is a requirement.
To my best knowledge a kernel user is not a requirement.
In this case there is a patch in-the-works and I considered to
wait until the patch was ready. But decided to process the DT-binding
as the binding is a prerequisite for the panel driver,
but not the other way around. Again to my understanding.

So everything was done to avoid having panel patches hanging in
dri-devel for excessive amount of time.
One could say that this was already the case that they had waited for
too long.

Another - not so obvious thing . was that having all patches in
drm-misc-next allows us to have an easier time migrating all panel
patches to yaml which I hope will take place in the next month or two.
I am waiting for the inital patch-set by Rob to land, and then there
is some janitorial job to migrate remainign panel bindings to yaml.
This is easier to do with everyting in drm-misc-next rather than asking
several different persons to do it.
Once done there will be lot of examples to work from, so for new panel
bindings it should be easier.

	Sam


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