LXR linux/arch/mips/nxp/pnx8550/common/reset.c

   1/*.
   2 *
   3 * ########################################################################
   4 *
   5 *  This program is free software; you can distribute it and/or modify it
   6 *  under the terms of the GNU General Public License (Version 2) as
   7 *  published by the Free Software Foundation.
   8 *
   9 *  This program is distributed in the hope it will be useful, but WITHOUT
  10 *  ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
  11 *  FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
  12 *  for more details.
  13 *
  14 *  You should have received a copy of the GNU General Public License along
  15 *  with this program; if not, write to the Free Software Foundation, Inc.,
  16 *  59 Temple Place - Suite 330, Boston MA 02111-1307, USA.
  17 *
  18 * ########################################################################
  19 *
  20 * Reset the PNX8550 board.
  21 *
  22 */
  23#include <linux/slab.h>
  24#include <asm/reboot.h>
  25#include <glb.h>
  26
  27void pnx8550_machine_restart(char *command)
  28{
  29        char head[] = "************* Machine restart *************";
  30        char foot[] = "*******************************************";
  31
  32        printk("\n\n");
  33        printk("%s\n", head);
  34        if (command != NULL)
  35                printk("* %s\n", command);
  36        printk("%s\n", foot);
  37
  38        PNX8550_RST_CTL = PNX8550_RST_DO_SW_RST;
  39}
  40
  41void pnx8550_machine_halt(void)
  42{
  43        printk("*** Machine halt. (Not implemented) ***\n");
  44}
  45
  46void pnx8550_machine_power_off(void)
  47{
  48        printk("*** Machine power off.  (Not implemented) ***\n");
  49}
  50