diff --git a/drivers/gpu/drm/i915/i915_drv.h b/drivers/gpu/drm/i915/i915_drv.h
index 56ece50..09753e5 100644
--- a/drivers/gpu/drm/i915/i915_drv.h
+++ b/drivers/gpu/drm/i915/i915_drv.h
@@ -337,6 +337,7 @@
 	DEV_INFO_FLAG(has_llc)
 
 struct intel_device_info {
+	u32 display_mmio_offset;
 	u8 gen;
 	u8 is_mobile:1;
 	u8 is_i85x:1;