[Intel-gfx] [PATCH 2/7] drm/i915: use cpu_transcoder for TRANS_DDI_FUNC_CTL

[Damien Lespiau]

On Thu, Apr 18, 2013 at 04:35:41PM -0300, Paulo Zanoni wrote:
> From: Paulo Zanoni <paulo.r.zanoni at intel.com>
> 
> ... inside haswell_get_pipe_config. Because there's one TRANS_DDI_FUNC_CTL
> register per CPU transcoder, not per pipe. This solves "unclaimed register"
> messages when booting with eDP only and using the i915.disable_power_well=1.
> 
> Also fix a comment and remove an useless empty line.
> 
> The error messages were caused by:
> 
>   commit 88adfff1ad5019f65b9d0b4e1a4ac900fb065183
>   Author: Daniel Vetter <daniel.vetter at ffwll.ch>
>   Date:   Thu Mar 28 10:42:01 2013 +0100
>       drm/i915: hw readout support for ->has_pch_encoders
> 
> Signed-off-by: Paulo Zanoni <paulo.r.zanoni at intel.com>

Reviewed-by: Damien Lespiau <damien.lespiau at intel.com>

-- 
Damien