diff --git a/drivers/gpu/drm/i915/gt/intel_engine.h b/drivers/gpu/drm/i915/gt/intel_engine.h
index c2a5640ae05597e689cef42ca60c86866e91ffc4..87579affb952ff35c1ef7c3afb40cb17c373c87d 100644
--- a/drivers/gpu/drm/i915/gt/intel_engine.h
+++ b/drivers/gpu/drm/i915/gt/intel_engine.h
@@ -179,7 +179,7 @@ intel_write_status_page(struct intel_engine_cs *engine, int reg, u32 value)
 
 #define I915_HWS_CSB_BUF0_INDEX		0x10
 #define I915_HWS_CSB_WRITE_INDEX	0x1f
-#define CNL_HWS_CSB_WRITE_INDEX		0x2f
+#define ICL_HWS_CSB_WRITE_INDEX		0x2f
 
 void intel_engine_stop(struct intel_engine_cs *engine);
 void intel_engine_cleanup(struct intel_engine_cs *engine);
diff --git a/drivers/gpu/drm/i915/i915_drv.h b/drivers/gpu/drm/i915/i915_drv.h
index d22cea6426279924f960a43c37d4d6b177e8883e..65000b57ddb6b517d2b019c6ee74f6ae1e2c66d1 100644
--- a/drivers/gpu/drm/i915/i915_drv.h
+++ b/drivers/gpu/drm/i915/i915_drv.h
@@ -1958,8 +1958,8 @@ int remap_io_sg(struct vm_area_struct *vma,
 
 static inline int intel_hws_csb_write_index(struct drm_i915_private *i915)
 {
-	if (GRAPHICS_VER(i915) >= 10)
-		return CNL_HWS_CSB_WRITE_INDEX;
+	if (GRAPHICS_VER(i915) >= 11)
+		return ICL_HWS_CSB_WRITE_INDEX;
 	else
 		return I915_HWS_CSB_WRITE_INDEX;
 }