diff --git a/src/mainboard/starlabs/starbook/variants/mtl/Makefile.mk b/src/mainboard/starlabs/starbook/variants/mtl/Makefile.mk
index 53efc2f0fe..bfea7ef255 100644
--- a/src/mainboard/starlabs/starbook/variants/mtl/Makefile.mk
+++ b/src/mainboard/starlabs/starbook/variants/mtl/Makefile.mk
@@ -7,5 +7,6 @@ romstage-y += romstage.c
 ramstage-y += devtree.c
 ramstage-y += gpio.c
 ramstage-y += hda_verb.c
+ramstage-y += ramstage.c
 
 $(call add_vbt_to_cbfs, vbt_native_res.bin, data_native_res.vbt)
diff --git a/src/mainboard/starlabs/starbook/variants/mtl/ramstage.c b/src/mainboard/starlabs/starbook/variants/mtl/ramstage.c
new file mode 100644
index 0000000000..0d400f3977
--- /dev/null
+++ b/src/mainboard/starlabs/starbook/variants/mtl/ramstage.c
@@ -0,0 +1,9 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
+
+#include <option.h>
+#include <soc/ramstage.h>
+
+void mainboard_silicon_init_params(FSP_S_CONFIG *supd)
+{
+	supd->TcNotifyIgd = 2; // Auto
+}