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| author | Paulo Zanoni <paulo.r.zanoni@intel.com> | 2013-12-06 20:32:40 +0100 |
|---|---|---|
| committer | Daniel Vetter <daniel.vetter@ffwll.ch> | 2013-12-10 23:13:09 +0100 |
| commit | 9b33600d52fab54df1aa82ea0d70c113060c293a (patch) | |
| tree | a8e1538e018f581265f8fb2c6548337d8cf9d36d /drivers/gpu/drm/i915/intel_ddi.c | |
| parent | drm/i915: add runtime PM support on Haswell (diff) | |
| download | linux-9b33600d52fab54df1aa82ea0d70c113060c293a.tar.xz linux-9b33600d52fab54df1aa82ea0d70c113060c293a.zip | |
drm/i915: don't enable VDD just to enable the panel
We just don't need this. This saves 250ms from every modeset on my
machine.
Reviewed-by: Rodrigo Vivi <rodrigo.vivi@gmail.com>
Signed-off-by: Paulo Zanoni <paulo.r.zanoni@intel.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Diffstat (limited to 'drivers/gpu/drm/i915/intel_ddi.c')
| -rw-r--r-- | drivers/gpu/drm/i915/intel_ddi.c | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/drivers/gpu/drm/i915/intel_ddi.c b/drivers/gpu/drm/i915/intel_ddi.c index 86dc6ecd357f..a75ceb5132ed 100644 --- a/drivers/gpu/drm/i915/intel_ddi.c +++ b/drivers/gpu/drm/i915/intel_ddi.c @@ -1122,9 +1122,7 @@ static void intel_ddi_pre_enable(struct intel_encoder *intel_encoder) if (type == INTEL_OUTPUT_EDP) { struct intel_dp *intel_dp = enc_to_intel_dp(encoder); - ironlake_edp_panel_vdd_on(intel_dp); ironlake_edp_panel_on(intel_dp); - ironlake_edp_panel_vdd_off(intel_dp, true); } WARN_ON(intel_crtc->ddi_pll_sel == PORT_CLK_SEL_NONE); |