diff --git a/target/linux/xburst/files-2.6.31/include/linux/jz4740_batt.h b/target/linux/xburst/files-2.6.31/include/linux/jz4740_batt.h
new file mode 100644
index 000000000..f801aed32
--- /dev/null
+++ b/target/linux/xburst/files-2.6.31/include/linux/jz4740_batt.h
@@ -0,0 +1,27 @@
+/*
+ *  Copyright (C) 2009, Jiejing Zhang <kzjeef@gmail.com>
+ *
+ *  This program is free software; you can redistribute	 it and/or modify it
+ *  under  the terms of	 the GNU General  Public License as published by the
+ *  Free Software Foundation;  either version 2 of the	License, or (at your
+ *  option) any later version.
+ *
+ *  You should have received a copy of the  GNU General Public License along
+ *  with this program; if not, write  to the Free Software Foundation, Inc.,
+ *  675 Mass Ave, Cambridge, MA 02139, USA.
+ *
+ */
+
+#ifndef JZ4740_BATT_H
+#define JZ4740_BATT_H
+
+struct jz_batt_info {
+	int dc_dect_gpio;	/* GPIO port of DC charger detection */
+	int usb_dect_gpio;	/* GPIO port of USB charger detection */
+	int charg_stat_gpio;	/* GPIO port of Charger state */
+
+	int min_voltag;		/* Mininal battery voltage in uV */
+	int max_voltag;		/* Maximum battery voltage in uV */
+	int batt_tech;		/* Battery technoledge */
+}; 
+#endif