1 files changed, 5 insertions, 3 deletions

diff --git a/drivers/gpu/drm/i915/intel_lvds.c b/drivers/gpu/drm/i915/intel_lvds.c
index 31da77f5c051..42f165a520de 100644
--- a/drivers/gpu/drm/i915/intel_lvds.c
+++ b/drivers/gpu/drm/i915/intel_lvds.c
@@ -888,9 +888,11 @@ bool intel_lvds_init(struct drm_device *dev)
         intel_encoder->type = INTEL_OUTPUT_LVDS;
 
         intel_encoder->clone_mask = (1 << INTEL_LVDS_CLONE_BIT);
-        intel_encoder->crtc_mask = (1 << 1);
-        if (INTEL_INFO(dev)->gen >= 5)
-                intel_encoder->crtc_mask |= (1 << 0);
+        if (HAS_PCH_SPLIT(dev))
+                intel_encoder->crtc_mask = (1 << 0) | (1 << 1) | (1 << 2);
+        else
+                intel_encoder->crtc_mask = (1 << 1);
+
         drm_encoder_helper_add(encoder, &intel_lvds_helper_funcs);
         drm_connector_helper_add(connector, &intel_lvds_connector_helper_funcs);
         connector->display_info.subpixel_order = SubPixelHorizontalRGB;