target/linux/atheros-2.6/files/arch/mips/atheros/prom.c

   1 /*
   2  * This file is subject to the terms and conditions of the GNU General Public
   3  * License.  See the file "COPYING" in the main directory of this archive
   4  * for more details.
   5  *
   6  * Copyright MontaVista Software Inc
   7  * Copyright (C) 2003 Atheros Communications, Inc.,  All Rights Reserved.
   8  * Copyright (C) 2006 FON Technology, SL.
   9  * Copyright (C) 2006 Imre Kaloz <kaloz@openwrt.org>
  10  * Copyright (C) 2006 Felix Fietkau <nbd@openwrt.org>
  11  */
  12
  13 /*
  14  * Prom setup file for ar531x
  15  */
  16
  17 #include <linux/init.h>
  18 #include <linux/autoconf.h>
  19 #include <linux/kernel.h>
  20 #include <linux/string.h>
  21 #include <linux/mm.h>
  22 #include <linux/bootmem.h>
  23
  24 #include <asm/bootinfo.h>
  25 #include <asm/addrspace.h>
  26 #include "ar531x.h"
  27
  28 void __init prom_init(void)
  29 {
  30         char **argv;
  31
  32         mips_machgroup = MACH_GROUP_ATHEROS;
  33         mips_machtype = -1;
  34
  35         DO_AR5312(ar5312_prom_init();)
  36         DO_AR5315(ar5315_prom_init();)
  37 #if 0
  38         argv = (char **)fw_arg1;
  39         /* RedBoot desired command line is argv[1] */
  40         strcat(arcs_cmdline, argv[1]);
  41 #endif
  42 }
  43
  44 void __init prom_free_prom_memory(void)
  45 {
  46 }