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-rw-r--r--include/configs/mgcoge.h10
1 files changed, 10 insertions, 0 deletions
diff --git a/include/configs/mgcoge.h b/include/configs/mgcoge.h
index dc9b311..31428ea 100644
--- a/include/configs/mgcoge.h
+++ b/include/configs/mgcoge.h
@@ -400,4 +400,14 @@
#define OF_TBCLK (bd->bi_busfreq / 4)
#define OF_STDOUT_PATH "/soc/cpm/serial@11a90"
+/*
+ * How to get access to the slot ID. Put this here to make it easy
+ * to modify in a centralized location. This is used in the HDLC
+ * driver to set the MAC.
+*/
+#define CONFIG_SYS_SLOT_ID_BASE CONFIG_SYS_PIGGY_BASE
+#define CONFIG_SYS_SLOT_ID_OFF (0x07) /* register offset */
+#define CONFIG_SYS_SLOT_ID_MASK (0x3f) /* mask for slot ID bits */
+
+
#endif /* __CONFIG_H */