1/*
2 * linux/include/asm-arm/arch-l7200/serial.h
3 *
4 * Copyright (c) 2000 Rob Scott (rscott@mtrob.fdns.net)
5 *                    Steve Hill (sjhill@cotw.com)
6 *
7 * Changelog:
8 *  03-20-2000  SJH     Created
9 *  03-26-2000  SJH     Added flags for serial ports
10 *  03-27-2000  SJH     Corrected BASE_BAUD value
11 *  04-14-2000  RS      Made register addr dependent on IO_BASE
12 *  05-03-2000  SJH     Complete rewrite
13 *  05-09-2000	SJH	Stripped out architecture specific serial stuff
14 *                      and placed it in a separate file
15 *  07-28-2000	SJH	Moved base baud rate variable
16 */
17#ifndef __ASM_ARCH_SERIAL_H
18#define __ASM_ARCH_SERIAL_H
19
20/*
21 * This assumes you have a 3.6864 MHz clock for your UART.
22 */
23#define BASE_BAUD	3686400
24
25/*
26 * Standard COM flags
27 */
28#define STD_COM_FLAGS (ASYNC_BOOT_AUTOCONF | ASYNC_SKIP_TEST)
29
30#define RS_TABLE_SIZE 2
31
32#define STD_SERIAL_PORT_DEFNS		\
33	/* MAGIC UART CLK   PORT       IRQ     FLAGS */			\
34	{ 0, BASE_BAUD, UART1_BASE, IRQ_UART_1, STD_COM_FLAGS },  /* ttyLU0 */ \
35	{ 0, BASE_BAUD, UART2_BASE, IRQ_UART_2, STD_COM_FLAGS },  /* ttyLU1 */ \
36
37#define EXTRA_SERIAL_PORT_DEFNS
38
39#endif
40