[PATCH] drm/radeon/atom: powergating fixes for DCE6

[Alex Deucher]

On Tue, Aug 28, 2012 at 2:28 AM, Michel Dänzer <michel at daenzer.net> wrote:
> On Mon, 2012-08-27 at 16:25 -0400, alexdeucher at gmail.com wrote:
>> From: Alex Deucher <alexander.deucher at amd.com>
>>
>> Power gating is per crtc pair, but the powergating registers
>> should be called individually.  The hw handles power up/down
>> properly.  The pair is powered up if either crtc in the pair
>> is powered up and the pair is not powered down until both
>> crtcs in the pair are powered down.  This simplifies
>> programming and should save power additional power.
>
> Extraneous 'power' in the last sentence.
>

I'll fix that.  thanks!

>> Signed-off-by: Alex Deucher <alexander.deucher at amd.com>
>
> Reviewed-by: Michel Dänzer <michel.daenzer at amd.com>
>
>
> --
> Earthling Michel Dänzer           |                   http://www.amd.com
> Libre software enthusiast         |          Debian, X and DRI developer