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

2016-09-06 Thread Chen-Yu Tsai
On Tue, Sep 6, 2016 at 10:46 PM, Maxime Ripard 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 f

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

2016-09-06 Thread Peter Korsgaard
> "Maxime" == Maxime Ripard writes: > 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

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

2016-09-06 Thread Maxime Ripard
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 o