ti: common: board_detect: commodify ethaddr environment setting code
Keystone and OMAP platforms will need this to set ethernet
MAC addresses from board EEPROM.
Signed-off-by: Roger Quadros <rogerq@ti.com>
Reviewed-by: Lokesh Vutla <lokeshvutla@ti.com>
Reviewed-by: Tom Rini <trini@konsulko.com>
diff --git a/board/ti/common/board_detect.h b/board/ti/common/board_detect.h
index 52b0075..88b0a59 100644
--- a/board/ti/common/board_detect.h
+++ b/board/ti/common/board_detect.h
@@ -193,4 +193,16 @@
*/
void set_board_info_env(char *name);
+/**
+ * board_ti_set_ethaddr- Sets the ethaddr environment from EEPROM
+ * @index: The first eth<index>addr environment variable to set
+ *
+ * EEPROM should be already read before calling this function.
+ * The EEPROM contains 2 MAC addresses which define the MAC address
+ * range (i.e. first and last MAC address).
+ * This function sets the ethaddr environment variable for all
+ * the available MAC addresses starting from eth<index>addr.
+ */
+void board_ti_set_ethaddr(int index);
+
#endif /* __BOARD_DETECT_H */