--- /dev/null
+/*
+ * include/asm-arm/arch-ixp4xx/serial.h
+ *
+ * Author: Deepak Saxena <dsaxena@plexity.net>
+ *
+ * Copyright (C) 2002-2004 MontaVista Software, Inc.
+ *
+ */
+
+#ifndef _ARCH_SERIAL_H_
+#define _ARCH_SERIAL_H_
+
+/*
+ * We don't hardcode our serial port information but instead
+ * fill it in dynamically based on our platform in arch->map_io.
+ * This allows for per-board serial ports w/o a bunch of
+ * #ifdefs in this file.
+ */
+#define STD_SERIAL_PORT_DEFNS
+#define EXTRA_SERIAL_PORT_DEFNS
+
+/*
+ * IXP4XX uses 15.6MHz clock for uart
+ */
+#define BASE_BAUD ( IXP4XX_UART_XTAL / 16 )
+
+#endif // _ARCH_SERIAL_H_