Re: [PATCH v3 14/21] drm/sun4i: layer: Add tiled modifier support and helper

From: Maxime Ripard
Date: Tue Dec 04 2018 - 10:34:53 EST


On Tue, Dec 04, 2018 at 03:22:11PM +0100, Paul Kocialkowski wrote:
> This introduces a list of supported modifiers for the driver, that
> includes the Allwinner tiled modifier, as well as a format_mod_supported
> callback.
>
> The callback uses both the backend and frontend helpers to indicate
> per-format modifier support (including for the linear modifier).
>
> Signed-off-by: Paul Kocialkowski <paul.kocialkowski@xxxxxxxxxxx>

Acked-by: Maxime Ripard <maxime.ripard@xxxxxxxxxxx>

Maxime

--
Maxime Ripard, Bootlin
Embedded Linux and Kernel engineering
https://bootlin.com

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