Re: [Intel-gfx] [PATCH 5/7] drm/i915: disable CLKOUT_DP when it's not needed

2013-07-18 Thread Ben Widawsky
On Fri, Jul 12, 2013 at 02:19:40PM -0300, Paulo Zanoni wrote: > From: Paulo Zanoni > > We currently don't support HDMI clock bending nor use SSC for DP or > HDMI on Haswell, so the only case where we need CLKOUT_DP is for VGA. > > Signed-off-by: Paulo Zanoni > --- > drivers/gpu/drm/i915/intel_

Re: [Intel-gfx] [PATCH 5/7] drm/i915: disable CLKOUT_DP when it's not needed

2013-07-12 Thread Paulo Zanoni
2013/7/12 Daniel Vetter : > On Fri, Jul 12, 2013 at 02:19:40PM -0300, Paulo Zanoni wrote: >> From: Paulo Zanoni >> >> We currently don't support HDMI clock bending nor use SSC for DP or >> HDMI on Haswell, so the only case where we need CLKOUT_DP is for VGA. >> >> Signed-off-by: Paulo Zanoni > >

Re: [Intel-gfx] [PATCH 5/7] drm/i915: disable CLKOUT_DP when it's not needed

2013-07-12 Thread Daniel Vetter
On Fri, Jul 12, 2013 at 02:19:40PM -0300, Paulo Zanoni wrote: > From: Paulo Zanoni > > We currently don't support HDMI clock bending nor use SSC for DP or > HDMI on Haswell, so the only case where we need CLKOUT_DP is for VGA. > > Signed-off-by: Paulo Zanoni Just an aside: One of the many plan

[Intel-gfx] [PATCH 5/7] drm/i915: disable CLKOUT_DP when it's not needed

2013-07-12 Thread Paulo Zanoni
From: Paulo Zanoni We currently don't support HDMI clock bending nor use SSC for DP or HDMI on Haswell, so the only case where we need CLKOUT_DP is for VGA. Signed-off-by: Paulo Zanoni --- drivers/gpu/drm/i915/intel_display.c | 38 1 file changed, 34 insert