arch/m68k/platform/coldfire/m5407.c

   1 /***************************************************************************/
   2
   3 /*
   4  *      linux/arch/m68knommu/platform/5407/config.c
   5  *
   6  *      Copyright (C) 1999-2002, Greg Ungerer (gerg@snapgear.com)
   7  *      Copyright (C) 2000, Lineo (www.lineo.com)
   8  */
   9
  10 /***************************************************************************/
  11
  12 #include <linux/kernel.h>
  13 #include <linux/param.h>
  14 #include <linux/init.h>
  15 #include <linux/io.h>
  16 #include <asm/machdep.h>
  17 #include <asm/coldfire.h>
  18 #include <asm/mcfsim.h>
  19 #include <asm/mcfgpio.h>
  20
  21 /***************************************************************************/
  22
  23 struct mcf_gpio_chip mcf_gpio_chips[] = {
  24         MCFGPS(PP, 0, 16, MCFSIM_PADDR, MCFSIM_PADAT, MCFSIM_PADAT),
  25 };
  26
  27 unsigned int mcf_gpio_chips_size = ARRAY_SIZE(mcf_gpio_chips);
  28
  29 /***************************************************************************/
  30
  31 void __init config_BSP(char *commandp, int size)
  32 {
  33         mach_sched_init = hw_timer_init;
  34
  35         /* Only support the external interrupts on their primary level */
  36         mcf_mapirq2imr(25, MCFINTC_EINT1);
  37         mcf_mapirq2imr(27, MCFINTC_EINT3);
  38         mcf_mapirq2imr(29, MCFINTC_EINT5);
  39         mcf_mapirq2imr(31, MCFINTC_EINT7);
  40 }
  41
  42 /***************************************************************************/