1 files changed, 6 insertions, 0 deletions

diff --git a/drivers/gpu/drm/i915/i915_drv.h b/drivers/gpu/drm/i915/i915_drv.h
index 9868a66ef59c..2eca286b57ff 100644
--- a/drivers/gpu/drm/i915/i915_drv.h
+++ b/drivers/gpu/drm/i915/i915_drv.h
@@ -1057,6 +1057,10 @@ enum modeset_restore {
         MODESET_SUSPENDED,
 };
 
+struct ddi_vbt_port_info {
+        uint8_t hdmi_level_shift;
+};
+
 struct intel_vbt_data {
         struct drm_display_mode *lfp_lvds_vbt_mode; /* if any */
         struct drm_display_mode *sdvo_lvds_vbt_mode; /* if any */
@@ -1091,6 +1095,8 @@ struct intel_vbt_data {
 
         int child_dev_num;
         union child_device_config *child_dev;
+
+        struct ddi_vbt_port_info ddi_port_info[I915_MAX_PORTS];
 };
 
 enum intel_ddb_partitioning {