text: /*
   *
   * BRIEF MODULE DESCRIPTION
   *	4G Systems MTX-1 board setup
   *
   * Copyright 2003 MontaVista Software Inc.
   * Author: MontaVista Software, Inc.
   *         	ppopov@mvista.com or source@mvista.com
   *         Bruno Randolf <bruno.randolf@4g-systems.biz>
   *
   *  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.
   *
   *  THIS  SOFTWARE  IS PROVIDED   ``AS  IS'' AND   ANY  EXPRESS OR IMPLIED
   *  WARRANTIES,   INCLUDING, BUT NOT  LIMITED  TO, THE IMPLIED WARRANTIES OF
   *  MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.  IN
   *  NO  EVENT  SHALL   THE AUTHOR  BE    LIABLE FOR ANY   DIRECT, INDIRECT,
   *  INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
   *  NOT LIMITED   TO, PROCUREMENT OF  SUBSTITUTE GOODS  OR SERVICES; LOSS OF
   *  USE, DATA,  OR PROFITS; OR  BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
   *  ANY THEORY OF LIABILITY, WHETHER IN  CONTRACT, STRICT LIABILITY, OR TORT
   *  (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
   *  THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
   *
   *  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.
   */
  
  #include <linux/init.h>
  #include <linux/mm.h>
  #include <linux/sched.h>
  #include <linux/bootmem.h>
  #include <asm/addrspace.h>
  #include <asm/bootinfo.h>
  #include <linux/config.h>
  #include <linux/string.h>
  #include <linux/kernel.h>
  #include <linux/sched.h>
  
  int prom_argc;
  char **prom_argv, **prom_envp;
  extern void  __init prom_init_cmdline(void);
  extern char *prom_getenv(char *envname);
  
  const char *get_system_type(void)
  {
  	return "MTX-1";
  }
  
  int __init prom_init(int argc, char **argv, char **envp, int *prom_vec)
  {
  	unsigned char *memsize_str;
  	unsigned long memsize;
  
  	prom_argc = argc;
  	prom_argv = argv;
  	prom_envp = envp;
  
  	mips_machgroup = MACH_GROUP_ALCHEMY;
  	mips_machtype = MACH_MTX1;	/* set the platform # */
  	prom_init_cmdline();
  
  	memsize_str = prom_getenv("memsize");
  	if (!memsize_str) {
  		memsize = 0x04000000;
  	} else {
  		memsize = simple_strtol(memsize_str, NULL, 0);
  	}
  	add_memory_region(0, memsize, BOOT_MEM_RAM);
  	return 0;
  }
  