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yaml
---
r: 8027
b: refs/heads/master
c: 03981f2
h: refs/heads/master
i:
  8025: c84bb59
  8023: fe0de7e
v: v3
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Greg Ungerer authored and Linus Torvalds committed Sep 9, 2005
1 parent 126a119 commit 427e48b
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Showing 2 changed files with 22 additions and 60 deletions.
2 changes: 1 addition & 1 deletion [refs]
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---
refs/heads/master: d9b9d5ddb827dc36cc1f7214f5818640e1bc22d5
refs/heads/master: 03981f2427c767cfcd917cb51197c43fe68ba5db
80 changes: 21 additions & 59 deletions trunk/arch/m68knommu/platform/68EZ328/config.c
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@@ -1,5 +1,7 @@
/***************************************************************************/

/*
* linux/arch/$(ARCH)/platform/$(PLATFORM)/config.c
* linux/arch/m68knommu/platform/68EZ328/config.c
*
* Copyright (C) 1993 Hamish Macdonald
* Copyright (C) 1999 D. Jeff Dionne
Expand All @@ -9,6 +11,8 @@
* for more details.
*/

/***************************************************************************/

#include <stdarg.h>
#include <linux/config.h>
#include <linux/types.h>
Expand All @@ -20,68 +24,22 @@
#include <asm/setup.h>
#include <asm/system.h>
#include <asm/pgtable.h>
#include <asm/irq.h>
#include <asm/machdep.h>
#include <asm/MC68EZ328.h>
#ifdef CONFIG_UCSIMM
#include <asm/bootstd.h>
#endif
#ifdef CONFIG_PILOT
#include "PalmV/romfs.h"
#endif

void BSP_sched_init(void (*timer_routine)(int, void *, struct pt_regs *))
{
/* Restart mode, Enable int, 32KHz, Enable timer */
TCTL = TCTL_OM | TCTL_IRQEN | TCTL_CLKSOURCE_32KHZ | TCTL_TEN;
/* Set prescaler (Divide 32KHz by 32)*/
TPRER = 31;
/* Set compare register 32Khz / 32 / 10 = 100 */
TCMP = 10;

request_irq(TMR_IRQ_NUM, timer_routine, IRQ_FLG_LOCK, "timer", NULL);
}

void BSP_tick(void)
{
/* Reset Timer1 */
TSTAT &= 0;
}

unsigned long BSP_gettimeoffset (void)
{
return 0;
}

void BSP_gettod (int *yearp, int *monp, int *dayp,
int *hourp, int *minp, int *secp)
{
}
/***************************************************************************/

int BSP_hwclk(int op, struct hwclk_time *t)
{
if (!op) {
/* read */
} else {
/* write */
}
return 0;
}
void m68328_timer_init(irqreturn_t (*timer_routine) (int, void *, struct pt_regs *));
void m68328_timer_tick(void);
unsigned long m68328_timer_gettimeoffset(void);
void m68328_timer_gettod(int *year, int *mon, int *day, int *hour, int *min, int *sec);

int BSP_set_clock_mmss (unsigned long nowtime)
{
#if 0
short real_seconds = nowtime % 60, real_minutes = (nowtime / 60) % 60;
/***************************************************************************/

tod->second1 = real_seconds / 10;
tod->second2 = real_seconds % 10;
tod->minute1 = real_minutes / 10;
tod->minute2 = real_minutes % 10;
#endif
return 0;
}

void BSP_reset (void)
void m68ez328_reset(void)
{
local_irq_disable();
asm volatile ("
Expand All @@ -93,6 +51,8 @@ void BSP_reset (void)
");
}

/***************************************************************************/

unsigned char *cs8900a_hwaddr;
static int errno;

Expand All @@ -119,11 +79,13 @@ void config_BSP(char *command, int len)
else command[0] = 0;
#endif

mach_sched_init = BSP_sched_init;
mach_tick = BSP_tick;
mach_gettimeoffset = BSP_gettimeoffset;
mach_gettod = BSP_gettod;
mach_sched_init = m68328_timer_init;
mach_tick = m68328_timer_tick;
mach_gettimeoffset = m68328_timer_gettimeoffset;
mach_gettod = m68328_timer_gettod;
mach_hwclk = NULL;
mach_set_clock_mmss = NULL;
mach_reset = BSP_reset;
mach_reset = m68ez328_reset;
}

/***************************************************************************/

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