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 <[email protected]>
> Tested-by: Javier Martinez Canillas <[email protected]>
> Tested-by: Noralf Trønnes <[email protected]> # drm/tiny/mi0283qt
> ---
Reviewed-by: Noralf Trønnes <[email protected]>
- [PATCH v2 2/8] drm/ili9225: Call MIPI DBI mode_valid hel... Thomas Zimmermann
- [PATCH v2 1/8] drm/simple-kms: Remove drm_gem_simple_dis... Thomas Zimmermann
- [PATCH v2 7/8] drm/mipi-dbi: Use shadow-plane mappings Thomas Zimmermann
- [PATCH v2 4/8] drm/mipi-dbi: Initialize default driver f... Thomas Zimmermann
- [PATCH v2 3/8] drm/st7586: Call MIPI DBI mode_valid help... Thomas Zimmermann
- [PATCH v2 5/8] drm/mipi-dbi: Prepare framebuffer copy op... Thomas Zimmermann
- [PATCH v2 8/8] drm/mipi-dbi: Move drm_dev_{enter, exit}(... Thomas Zimmermann
- [PATCH v2 6/8] drm/mipi-dbi: Support shadow-plane state Thomas Zimmermann
- Re: [PATCH v2 6/8] drm/mipi-dbi: Support shadow-pla... Noralf Trønnes
- Re: [PATCH v2 6/8] drm/mipi-dbi: Support shadow... Thomas Zimmermann
- Re: [PATCH v2 6/8] drm/mipi-dbi: Support shadow-pla... Noralf Trønnes
- Re: [PATCH v2 6/8] drm/mipi-dbi: Support shadow... Thomas Zimmermann
