[PATCH v2 4/9] drm/sun4i: Add a DRC driver

[Chen-Yu Tsai]

On Tue, Sep 6, 2016 at 10:46 PM, Maxime Ripard
<maxime.ripard at free-electrons.com> wrote:
> The A33 pipeline also has a component called DRC. Even though its exact
> features and programming model is not known (or documented), it needs to
> be clocked for the pipeline to carry the video signal all the way.
>
> Add a minimal driver for it that just claim the needed resources for the
> pipeline to operate properly.
>
> Signed-off-by: Maxime Ripard <maxime.ripard at free-electrons.com>

Acked-by: Chen-Yu Tsai <wens at csie.org>