From 9b33600d52fab54df1aa82ea0d70c113060c293a Mon Sep 17 00:00:00 2001 From: Paulo Zanoni Date: Fri, 6 Dec 2013 17:32:40 -0200 Subject: [PATCH] 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 Signed-off-by: Paulo Zanoni Signed-off-by: Daniel Vetter --- drivers/gpu/drm/i915/intel_ddi.c | 2 -- 1 file changed, 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); -- 2.20.1