arch/m68k/platform/68000/m68328.c

   1 /***************************************************************************/
   2
   3 /*
   4  *  m68328.c - 68328 specific config
   5  *
   6  *  Copyright (C) 1993 Hamish Macdonald
   7  *  Copyright (C) 1999 D. Jeff Dionne
   8  *
   9  * This file is subject to the terms and conditions of the GNU General Public
  10  * License.  See the file COPYING in the main directory of this archive
  11  * for more details.
  12  *
  13  * VZ Support/Fixes             Evan Stawnyczy <e@lineo.ca>
  14  */
  15
  16 /***************************************************************************/
  17
  18 #include <linux/types.h>
  19 #include <linux/kernel.h>
  20 #include <linux/rtc.h>
  21 #include <asm/machdep.h>
  22 #include <asm/MC68328.h>
  23 #if defined(CONFIG_PILOT) || defined(CONFIG_INIT_LCD)
  24 #include "bootlogo.h"
  25 #endif
  26
  27 /***************************************************************************/
  28
  29 int m68328_hwclk(int set, struct rtc_time *t);
  30
  31 /***************************************************************************/
  32
  33 void m68328_reset (void)
  34 {
  35   local_irq_disable();
  36   asm volatile ("moveal #0x10c00000, %a0;\n\t"
  37                 "moveb #0, 0xFFFFF300;\n\t"
  38                 "moveal 0(%a0), %sp;\n\t"
  39                 "moveal 4(%a0), %a0;\n\t"
  40                 "jmp (%a0);");
  41 }
  42
  43 /***************************************************************************/
  44
  45 void config_BSP(char *command, int len)
  46 {
  47   printk(KERN_INFO "\n68328 support D. Jeff Dionne <jeff@uclinux.org>\n");
  48   printk(KERN_INFO "68328 support Kenneth Albanowski <kjahds@kjshds.com>\n");
  49   printk(KERN_INFO "68328/Pilot support Bernhard Kuhn <kuhn@lpr.e-technik.tu-muenchen.de>\n");
  50
  51   mach_hwclk = m68328_hwclk;
  52   mach_reset = m68328_reset;
  53 }
  54
  55 /***************************************************************************/