diff --git a/hw/mcu/allwinner b/hw/mcu/allwinner
index c56955e15..8e5e89e8e 160000
--- a/hw/mcu/allwinner
+++ b/hw/mcu/allwinner
@@ -1 +1 @@
-Subproject commit c56955e156b1050a4a8ccf8589555148f00a1bb6
+Subproject commit 8e5e89e8e132c0fd90e72d5422e5d3d68232b756