[RFC] drm/exynos: rework layer blending setup

[Inki Dae]

Hi Tobias,

To make patch files, you could use below command,
#git format-patch --cover-letter from..to

With this command, a cover file will be created and you could describe
what this patch series mean in the cover file.

Thanks,
Inki Dae

On 2015년 04월 30일 23:56, Tobias Jakobi wrote:
> Hello,
> 
> here's the rework of the layer blending setup that I discussed with Joonyoung in the past days. There's still 
> some TODOs in the code, but more or less it does what it's supposed to do. What still bothers me a bit is that I 
> currently call blending reconfig in mixer_cfg_layer(). It would be nice if this could be reduced to one call per 
> "frame" (so with the last win_{commit,disable} call). Maybe atomic provides such an infrastructure?
> 
> With best wishes,
> Tobias
> 
>