+#define RTL839X_VLAN_PORT_TAG_STS_UNTAG 0x0
+#define RTL839X_VLAN_PORT_TAG_STS_TAGGED 0x1
+#define RTL839X_VLAN_PORT_TAG_STS_PRIORITY_TAGGED 0x2
+
+#define RTL839X_VLAN_PORT_TAG_STS_CTRL_BASE 0x6828
+/* port 0-52 */
+#define RTL839X_VLAN_PORT_TAG_STS_CTRL(port) \
+ RTL839X_VLAN_PORT_TAG_STS_CTRL_BASE + (port << 2)
+#define RTL839X_VLAN_PORT_TAG_STS_CTRL_OTAG_STS_MASK GENMASK(7,6)
+#define RTL839X_VLAN_PORT_TAG_STS_CTRL_ITAG_STS_MASK GENMASK(5,4)
+#define RTL839X_VLAN_PORT_TAG_STS_CTRL_EGR_P_OTAG_KEEP_MASK GENMASK(3,3)
+#define RTL839X_VLAN_PORT_TAG_STS_CTRL_EGR_P_ITAG_KEEP_MASK GENMASK(2,2)
+#define RTL839X_VLAN_PORT_TAG_STS_CTRL_IGR_P_OTAG_KEEP_MASK GENMASK(1,1)
+#define RTL839X_VLAN_PORT_TAG_STS_CTRL_IGR_P_ITAG_KEEP_MASK GENMASK(0,0)
+