arch/arm/mach-clps711x/mp1000-mm.c

   1 /*
   2  *  linux/arch/arm/mach-mp1000/mm.c
   3  *
   4  *  Extra MM routines for the MP1000
   5  *
   6  *  Copyright (C) 2005 Comdial Corporation
   7  *
   8  * This program is free software; you can redistribute it and/or modify
   9  * it under the terms of the GNU General Public License as published by
  10  * the Free Software Foundation; either version 2 of the License, or
  11  * (at your option) any later version.
  12  *
  13  * This program is distributed in the hope that it will be useful,
  14  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  15  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  16  * GNU General Public License for more details.
  17  *
  18  * You should have received a copy of the GNU General Public License
  19  * along with this program; if not, write to the Free Software
  20  * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
  21  */
  22 #include <linux/kernel.h>
  23 #include <linux/init.h>
  24
  25 #include <asm/hardware.h>
  26 #include <asm/page.h>
  27 #include <asm/pgtable.h>
  28 #include <asm/sizes.h>
  29
  30 #include <asm/mach/map.h>
  31
  32 extern void clps711x_map_io(void);
  33
  34 static struct map_desc mp1000_io_desc[] __initdata = {
  35     { MP1000_EIO_BASE,  MP1000_EIO_START,       MP1000_EIO_SIZE, MT_DEVICE },
  36     { MP1000_FIO_BASE,  MP1000_FIO_START,       MP1000_FIO_SIZE, MT_DEVICE },
  37     { MP1000_LIO_BASE,  MP1000_LIO_START,       MP1000_LIO_SIZE, MT_DEVICE },
  38     { MP1000_NIO_BASE,  MP1000_NIO_START,       MP1000_NIO_SIZE, MT_DEVICE },
  39     { MP1000_IDE_BASE,  MP1000_IDE_START,       MP1000_IDE_SIZE, MT_DEVICE },
  40     { MP1000_DSP_BASE,  MP1000_DSP_START,       MP1000_DSP_SIZE, MT_DEVICE }
  41 };
  42
  43 void __init mp1000_map_io(void)
  44 {
  45         clps711x_map_io();
  46         iotable_init(mp1000_io_desc, ARRAY_SIZE(mp1000_io_desc));
  47 }