Re: [PATCH v2 6/8] drm/mipi-dbi: Support shadow-plane state

[Thomas Zimmermann <tzimmermann@xxxxxxx>]

Am 03.12.22 um 17:11 schrieb Noralf Trønnes:
> Den 02.12.2022 13.56, skrev Thomas Zimmermann:
> > Implement MIPI DBI planes with struct drm_shadow_plane_state, so that the
> > respective drivers can use the vmap'ed GEM-buffer memory. Implement state
> > helpers, the {begin,end}_fb_access helpers and wire up everything.
> >
> > With this commit, MIPI DBI drivers can access the GEM object's memory
> > that is provided by shadow-plane state. The actual changes to drivers
> > are implemented separately.
> >
> > v2:
> > 	* use shadow-plane state directly (Noralf)
> >
> > Signed-off-by: Thomas Zimmermann <tzimmermann@xxxxxxx>
> > Tested-by: Javier Martinez Canillas <javierm@xxxxxxxxxx>
> > Tested-by: Noralf Trønnes <noralf@xxxxxxxxxxx> # drm/tiny/mi0283qt
> > ---
>
> Reviewed-by: Noralf Trønnes <noralf@xxxxxxxxxxx>

Thanks a lot.


--
Thomas Zimmermann
Graphics Driver Developer
SUSE Software Solutions Germany GmbH
Maxfeldstr. 5, 90409 Nürnberg, Germany
(HRB 36809, AG Nürnberg)
Geschäftsführer: Ivo Totev

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