diff --git a/drivers/gpu/drm/i915/i915_drv.h b/drivers/gpu/drm/i915/i915_drv.h
index ba4596e9e7ebbf1ac232aeda46118abdc1a2e4d4..6c3ef9cde315bd0b4ebbbb572a74a36e8b1375c2 100644
--- a/drivers/gpu/drm/i915/i915_drv.h
+++ b/drivers/gpu/drm/i915/i915_drv.h
@@ -2507,7 +2507,7 @@ struct drm_i915_cmd_table {
 
 #define BXT_REVID_A0		(0x0)
 #define BXT_REVID_B0		(0x3)
-#define BXT_REVID_C0		(0x6)
+#define BXT_REVID_C0		(0x9)
 
 /*
  * The genX designation typically refers to the render engine, so render