diff --git a/include/dt-bindings/firmware/qcom,scm.h b/include/dt-bindings/firmware/qcom,scm.h
index 6de8b08e1e79..0d29d8d4829c 100644
--- a/include/dt-bindings/firmware/qcom,scm.h
+++ b/include/dt-bindings/firmware/qcom,scm.h
@@ -35,5 +35,6 @@
 #define QCOM_SCM_VMID_NAV		0x2B
 #define QCOM_SCM_VMID_TVM		0x2D
 #define QCOM_SCM_VMID_OEMVM		0x31
+#define QCOM_SCM_VMID_CP_ADSP_SHARED	0x33
 
 #endif