diff --git a/boards/default/linux b/boards/default/linux
index 67bc4513..ef4d69f8 160000
--- a/boards/default/linux
+++ b/boards/default/linux
@@ -1 +1 @@
-Subproject commit 67bc4513761f09952a5d5f5c899630ed91ce6442
+Subproject commit ef4d69f8a3aa353b47abd858359878840bd331d8
diff --git a/boards/firechip/drivers/iceblk-driver b/boards/firechip/drivers/iceblk-driver
index e2b1d25a..89227faf 160000
--- a/boards/firechip/drivers/iceblk-driver
+++ b/boards/firechip/drivers/iceblk-driver
@@ -1 +1 @@
-Subproject commit e2b1d25aef89601d52a70784401796a1d2845721
+Subproject commit 89227faf4a92c4ba3f528905fca1222750d21b56
diff --git a/boards/firechip/drivers/icenet-driver b/boards/firechip/drivers/icenet-driver
index 72022daf..4050ec1c 160000
--- a/boards/firechip/drivers/icenet-driver
+++ b/boards/firechip/drivers/icenet-driver
@@ -1 +1 @@
-Subproject commit 72022daf314ad45391e3b6398418c072091b51d1
+Subproject commit 4050ec1c992221463bc382164c5e9fac2cb2b55f