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path: root/drivers/gpu/drm/i915/intel_lvds.c
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Diffstat (limited to 'drivers/gpu/drm/i915/intel_lvds.c')
-rw-r--r--drivers/gpu/drm/i915/intel_lvds.c8
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 31da77f5c05..42f165a520d 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;