+/* Arbiter Configuration Register */
+#define CFG_ACR_PIPE_DEP 3 /* Arbiter pipeline depth is 4 */
+#define CFG_ACR_RPTCNT 3 /* Arbiter repeat count is 4 */
+
+/* System Priority Control Register */
+#define CFG_SPCR_TSECEP 3 /* eTSEC1/2 emergency has highest priority */
+