arch/mips/loongson/common/init.c

   1 /*
   2  * Copyright (C) 2009 Lemote Inc. & Insititute of Computing Technology
   3  * Author: Wu Zhangjin, wuzj@lemote.com
   4  *
   5  * This program is free software; you can redistribute  it and/or modify it
   6  * under  the terms of  the GNU General  Public License as published by the
   7  * Free Software Foundation;  either version 2 of the  License, or (at your
   8  * option) any later version.
   9  */
  10
  11 #include <linux/bootmem.h>
  12
  13 #include <asm/bootinfo.h>
  14
  15 #include <loongson.h>
  16
  17 void __init prom_init(void)
  18 {
  19     /* init base address of io space */
  20         set_io_port_base((unsigned long)
  21                 ioremap(BONITO_PCIIO_BASE, BONITO_PCIIO_SIZE));
  22
  23         prom_init_cmdline();
  24         prom_init_env();
  25         prom_init_memory();
  26 }
  27
  28 void __init prom_free_prom_memory(void)
  29 {
  30 }