arch/ppc/platforms/lopec.h

   1 /*
   2  * include/asm-ppc/lopec_serial.h
   3  *
   4  * Definitions for Motorola LoPEC board.
   5  *
   6  * Author: Dan Cox
   7  *         danc@mvista.com (or, alternately, source@mvista.com)
   8  *
   9  * 2001 (c) MontaVista, Software, Inc.  This file is licensed under
  10  * the terms of the GNU General Public License version 2.  This program
  11  * is licensed "as is" without any warranty of any kind, whether express
  12  * or implied.
  13  */
  14
  15 #ifndef __H_LOPEC_SERIAL
  16 #define __H_LOPEC_SERIAL
  17
  18 #define RS_TABLE_SIZE 3
  19
  20 #define BASE_BAUD (1843200 / 16)
  21
  22 #ifdef CONFIG_SERIAL_DETECT_IRQ
  23 #define STD_COM_FLAGS (ASYNC_BOOT_AUTOCONF|ASYNC_SKIP_TEST|ASYNC_AUTO_IRQ)
  24 #else
  25 #define STD_COM_FLAGS (ASYNC_BOOT_AUTOCONF|ASYNC_SKIP_TEST)
  26 #endif
  27
  28 #define SERIAL_PORT_DFNS \
  29          { 0, BASE_BAUD, 0xffe10000, 29, STD_COM_FLAGS, \
  30            iomem_base: (u8 *) 0xffe10000, \
  31            io_type: SERIAL_IO_MEM }, \
  32          { 0, BASE_BAUD, 0xffe11000, 20, STD_COM_FLAGS, \
  33            iomem_base: (u8 *) 0xffe11000, \
  34            io_type: SERIAL_IO_MEM }, \
  35          { 0, BASE_BAUD, 0xffe12000, 21, STD_COM_FLAGS, \
  36            iomem_base: (u8 *) 0xffe12000, \
  37            io_type: SERIAL_IO_MEM }
  38
  39 #endif