LXR linux/arch/m68k/sun3x/config.c

   1/*
   2 * Setup kernel for a Sun3x machine
   3 *
   4 * (C) 1999 Thomas Bogendoerfer (tsbogend@alpha.franken.de)
   5 *
   6 * based on code from Oliver Jowett <oliver@jowett.manawatu.gen.nz>
   7 */
   8
   9#include <linux/types.h>
  10#include <linux/mm.h>
  11#include <linux/seq_file.h>
  12#include <linux/console.h>
  13#include <linux/init.h>
  14
  15#include <asm/system.h>
  16#include <asm/machdep.h>
  17#include <asm/irq.h>
  18#include <asm/sun3xprom.h>
  19#include <asm/sun3ints.h>
  20#include <asm/setup.h>
  21#include <asm/oplib.h>
  22
  23#include "time.h"
  24
  25volatile char *clock_va;
  26extern volatile unsigned char *sun3_intreg;
  27
  28extern void sun3_get_model(char *model);
  29
  30void sun3_leds(unsigned int i)
  31{
  32
  33}
  34
  35static void sun3x_get_hardware_list(struct seq_file *m)
  36{
  37        seq_printf(m, "PROM Revision:\t%s\n", romvec->pv_monid);
  38}
  39
  40/*
  41 *  Setup the sun3x configuration info
  42 */
  43void __init config_sun3x(void)
  44{
  45
  46        sun3x_prom_init();
  47
  48        mach_max_dma_address = 0xffffffff; /* we can DMA anywhere, whee */
  49
  50        mach_sched_init      = sun3x_sched_init;
  51        mach_init_IRQ        = sun3_init_IRQ;
  52
  53        mach_gettimeoffset   = sun3x_gettimeoffset;
  54        mach_reset           = sun3x_reboot;
  55
  56        mach_hwclk           = sun3x_hwclk;
  57        mach_get_model       = sun3_get_model;
  58        mach_get_hardware_list = sun3x_get_hardware_list;
  59
  60        sun3_intreg = (unsigned char *)SUN3X_INTREG;
  61
  62        /* only the serial console is known to work anyway... */
  63#if 0
  64        switch (*(unsigned char *)SUN3X_EEPROM_CONS) {
  65        case 0x10:
  66                serial_console = 1;
  67                conswitchp = NULL;
  68                break;
  69        case 0x11:
  70                serial_console = 2;
  71                conswitchp = NULL;
  72                break;
  73        default:
  74                serial_console = 0;
  75                conswitchp = &dummy_con;
  76                break;
  77        }
  78#endif
  79
  80}
  81
  82