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Commit 4b6aba51 authored by Yoshinori Sato's avatar Yoshinori Sato Committed by Linus Torvalds
Browse files

h8300: update timer handler - delete files 



Delete old timer handler.

Signed-off-by: default avatarYoshinori Sato <ysato@users.sourceforge.jp>
Signed-off-by: default avatarAndrew Morton <akpm@linux-foundation.org>
Signed-off-by: default avatarLinus Torvalds <torvalds@linux-foundation.org>
parent f4cfb18d

arch/h8300/platform/h8300h/aki3068net/Makefile

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#



extra-y := crt0_ram.o
 
obj-y := timer.o

arch/h8300/platform/h8300h/aki3068net/timer.c

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/*

 *  linux/arch/h8300/platform/h8300h/aki3068net/timer.c

 *

 *  Yoshinori Sato <ysato@users.sourcefoge.jp>

 *

 *  Platform depend Timer Handler

 *

 */



#include <linux/errno.h>

#include <linux/sched.h>

#include <linux/kernel.h>

#include <linux/param.h>

#include <linux/string.h>

#include <linux/mm.h>

#include <linux/interrupt.h>

#include <linux/init.h>

#include <linux/timex.h>



#include <asm/segment.h>

#include <asm/io.h>

#include <asm/irq.h>

#include <asm/regs306x.h>



#define CMFA 6



#define CMIEA 0x40

#define CCLR_CMA 0x08

#define CLK_DIV8192 0x03



#define H8300_TIMER_FREQ CONFIG_CPU_CLOCK*1000/8192 /* Timer input freq. */



void __init platform_timer_setup(irqreturn_t (*timer_int)(int, void *, struct pt_regs *))

{

	/* setup 8bit timer ch2 */

	ctrl_outb(H8300_TIMER_FREQ / HZ, TCORA2);      /* set interval */

	ctrl_outb(0x00, _8TCSR2);                      /* no output */

	request_irq(40, timer_int, 0, "timer", 0);

	ctrl_outb(CMIEA|CCLR_CMA|CLK_DIV8192, _8TCR2); /* start count */

}



void platform_timer_eoi(void)

{

	*(volatile unsigned char *)_8TCSR2 &= ~(1 << CMFA);

}



void platform_gettod(int *year, int *mon, int *day, int *hour,

		 int *min, int *sec)

{

	*year = *mon = *day = *hour = *min = *sec = 0;

}

arch/h8300/platform/h8300h/generic/Makefile

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#



extra-y :=  crt0_$(MODEL).o
 
obj-y := timer.o

arch/h8300/platform/h8300h/generic/timer.c

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/*

 *  linux/arch/h8300/platform/h8300h/generic/timer.c

 *

 *  Yoshinori Sato <ysato@users.sourceforge.jp>

 *

 *  Platform depend Timer Handler

 *

 */



#include <linux/errno.h>

#include <linux/sched.h>

#include <linux/kernel.h>

#include <linux/param.h>

#include <linux/string.h>

#include <linux/mm.h>

#include <linux/interrupt.h>



#include <asm/segment.h>

#include <asm/io.h>

#include <asm/irq.h>



#include <linux/timex.h>



#if defined(CONFIG_H83007) || defined(CONFIG_H83068)

#include <asm/regs306x.h>

#define CMFA 6



#define CMIEA 0x40

#define CCLR_CMA 0x08

#define CLK_DIV8192 0x03



#define H8300_TIMER_FREQ CONFIG_CPU_CLOCK*1000/8192 /* Timer input freq. */



void __init platform_timer_setup(irqreturn_t (*timer_int)(int, void *, struct pt_regs *))

{

	/* setup 8bit timer ch2 */

	ctrl_outb(H8300_TIMER_FREQ / HZ, TCORA2);      /* set interval */

	ctrl_outb(0x00, _8TCSR2);                      /* no output */

	request_irq(40, timer_int, 0, "timer", 0);

	ctrl_outb(CMIEA|CCLR_CMA|CLK_DIV8192, _8TCR2); /* start count */

}



void platform_timer_eoi(void)

{

	*(volatile unsigned char *)_8TCSR2 &= ~(1 << CMFA);

}

#endif



#if defined(CONFIG_H83002) || defined(CONFIG_H83048)

/* FIXME! */

#define TSTR 0x00ffff60

#define TSNC 0x00ffff61

#define TMDR 0x00ffff62

#define TFCR 0x00ffff63

#define TOER 0x00ffff90

#define TOCR 0x00ffff91

/* ITU0 */

#define TCR  0x00ffff64

#define TIOR 0x00ffff65

#define TIER 0x00ffff66

#define TSR  0x00ffff67

#define TCNT 0x00ffff68

#define GRA  0x00ffff6a

#define GRB  0x00ffff6c



#define CCLR_CMGRA 0x20

#define CLK_DIV8 0x03



#define H8300_TIMER_FREQ CONFIG_CPU_CLOCK*1000/8 /* Timer input freq. */



void __init platform_timer_setup(irqreturn_t (*timer_int)(int, void *, struct pt_regs *))

{

	*(unsigned short *)GRA= H8300_TIMER_FREQ / HZ;  /* set interval */

	*(unsigned short *)TCNT=0;                      /* clear counter */

	ctrl_outb(0x80|CCLR_CMGRA|CLK_DIV8, TCR);       /* set ITU0 clock */

	ctrl_outb(0x88, TIOR);                          /* no output */

	request_irq(26, timer_int, 0, "timer", 0);

	ctrl_outb(0xf9, TIER);                          /* compare match GRA interrupt */

	ctrl_outb(ctrl_inb(TSNC) & ~0x01, TSNC);        /* ITU0 async */

	ctrl_outb(ctrl_inb(TMDR) & ~0x01, TMDR);        /* ITU0 normal mode */

	ctrl_outb(ctrl_inb(TSTR) | 0x01, TSTR);         /* ITU0 Start */

	return 0;

}



void platform_timer_eoi(void)

{

	ctrl_outb(ctrl_inb(TSR) & ~0x01,TSR);

}

#endif



void platform_gettod(int *year, int *mon, int *day, int *hour,

		 int *min, int *sec)

{

	*year = *mon = *day = *hour = *min = *sec = 0;

}

arch/h8300/platform/h8300h/h8max/Makefile

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#



extra-y := crt0_ram.o
 
obj-y := timer.o