From 4f444071702bf0b76cfb381150cf0fc8cacdc931 Mon Sep 17 00:00:00 2001 From: Jesse Barnes Date: Wed, 21 Jul 2010 13:57:47 -0700 Subject: [PATCH] drm/i915: apply DP bandwidth workaround for PCH eDP as well Fixes https://bugs.freedesktop.org/show_bug.cgi?id=29141 though the workaround itself is still a bit of a mystery. Tested-by: Adam Hill Signed-off-by: Jesse Barnes Signed-off-by: Eric Anholt --- drivers/gpu/drm/i915/intel_dp.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/gpu/drm/i915/intel_dp.c b/drivers/gpu/drm/i915/intel_dp.c index c612981e6195..5a11a2bada37 100644 --- a/drivers/gpu/drm/i915/intel_dp.c +++ b/drivers/gpu/drm/i915/intel_dp.c @@ -534,7 +534,7 @@ intel_dp_mode_fixup(struct drm_encoder *encoder, struct drm_display_mode *mode, } } - if (IS_eDP(intel_encoder)) { + if (IS_eDP(intel_encoder) || IS_PCH_eDP(dp_priv)) { /* okay we failed just pick the highest */ dp_priv->lane_count = max_lane_count; dp_priv->link_bw = bws[max_clock]; -- 2.20.1