From: Jesse Barnes <jbarnes@virtuousgeek.org>
Date: Sat, 2 Feb 2013 12:56:14 +0000 (+0100)
Subject: drm/i915: don't init LVDS on VLV
X-Git-Url: http://drtracing.org/?a=commitdiff_plain;h=56c2912afc71bd3523167c5403d45ad3f7b33d22;p=deliverable%2Flinux.git

drm/i915: don't init LVDS on VLV

Signed-off-by: Jesse Barnes <jbarnes@virtuousgeek.org>
Reviewed-by: Jani Nikula <jani.nikula@intel.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
---

diff --git a/drivers/gpu/drm/i915/intel_lvds.c b/drivers/gpu/drm/i915/intel_lvds.c
index c7154bfa54cf..6b24fc57ff47 100644
--- a/drivers/gpu/drm/i915/intel_lvds.c
+++ b/drivers/gpu/drm/i915/intel_lvds.c
@@ -1023,6 +1023,9 @@ static bool intel_lvds_supported(struct drm_device *dev)
 	if (HAS_PCH_SPLIT(dev))
 		return true;
 
+	if (IS_VALLEYVIEW(dev))
+		return false;
+
 	/* Otherwise LVDS was only attached to mobile products,
 	 * except for the inglorious 830gm */
 	return IS_MOBILE(dev) && !IS_I830(dev);