From 5d710a6b11a549c9e5648c576a429f3c927ff1ea Mon Sep 17 00:00:00 2001 From: Jesse Barnes Date: Wed, 25 Aug 2010 13:09:48 -0700 Subject: [PATCH] --- yaml --- r: 217978 b: refs/heads/master c: 3ba5c569c4a99c43bdac9f0c1c65e15a7b3390b9 h: refs/heads/master v: v3 --- [refs] | 2 +- trunk/drivers/gpu/drm/i915/intel_dp.c | 2 ++ 2 files changed, 3 insertions(+), 1 deletion(-) diff --git a/[refs] b/[refs] index ace90c5e7a8a..b64e98ca6825 100644 --- a/[refs] +++ b/[refs] @@ -1,2 +1,2 @@ --- -refs/heads/master: 3969c9c927b0bdb1e477a1eda60743143a75e4a5 +refs/heads/master: 3ba5c569c4a99c43bdac9f0c1c65e15a7b3390b9 diff --git a/trunk/drivers/gpu/drm/i915/intel_dp.c b/trunk/drivers/gpu/drm/i915/intel_dp.c index 153a5934b2e1..bcd81f96fc7f 100644 --- a/trunk/drivers/gpu/drm/i915/intel_dp.c +++ b/trunk/drivers/gpu/drm/i915/intel_dp.c @@ -825,6 +825,7 @@ static void ironlake_edp_panel_vdd_on(struct drm_device *dev) pp |= EDP_FORCE_VDD; I915_WRITE(PCH_PP_CONTROL, pp); POSTING_READ(PCH_PP_CONTROL); + msleep(300); } static void ironlake_edp_panel_vdd_off(struct drm_device *dev) @@ -836,6 +837,7 @@ static void ironlake_edp_panel_vdd_off(struct drm_device *dev) pp &= ~EDP_FORCE_VDD; I915_WRITE(PCH_PP_CONTROL, pp); POSTING_READ(PCH_PP_CONTROL); + msleep(300); } static void ironlake_edp_backlight_on (struct drm_device *dev)