[Intel-gfx] [PATCH 06/18] drm/i915: convert PIPE_CLK_SEL to transcoder

[Lespiau, Damien]

On Tue, Oct 23, 2012 at 9:29 PM, Paulo Zanoni <przanoni at gmail.com> wrote:
> From: Paulo Zanoni <paulo.r.zanoni at intel.com>
>
> This register appeared in Haswell. It does not have an EDP version
> because the EDP transcoder is always tied to the DDIA clock. Notice
> that if we call PIPE_CLK_SEL(pipe) when pipe is PIPE_A and transcoder
> is TRANSCODER_EDP we might introduce a bug, that's why this is a
> transcoder register even though it does not have an EDP version.
>
> Even though Haswell names this register PIPE_CLK_SEL, it will be
> renamed to TRANS_CLK_SEL in the future, so let's just start using the
> real name that makes more sense and avoids misusage.
>
> Signed-off-by: Paulo Zanoni <paulo.r.zanoni at intel.com>

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

-- 
Damien