Skip to content

K
Kernel

openeuler / Kernel
1 年多 前同步成功

通知 8
Star 0
Fork 0
K
Kernel
提交 4b6aba51 编写于 作者: Y Yoshinori Sato 提交者： Linus Torvalds
浏览文件
操作

h8300: update timer handler - delete files 

Delete old timer handler.
Signed-off-by: NYoshinori Sato <ysato@users.sourceforge.jp>
Signed-off-by: NAndrew Morton <akpm@linux-foundation.org>
Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>
上级 f4cfb18d
显示空白变更内容
内联 并排
Showing with 0 addition and 310 deletion
arch/h8300/platform/h8300h/aki3068net/Makefile
浏览文件 @ 4b6aba51
...@@ -3,4 +3,3 @@ ...@@ -3,4 +3,3 @@
# #
extra-y := crt0_ram.o extra-y := crt0_ram.o
obj-y := timer.o
arch/h8300/platform/h8300h/aki3068net/timer.c 已删除 100644 → 0
浏览文件 @ f4cfb18d
/*
* 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
浏览文件 @ 4b6aba51
...@@ -3,4 +3,3 @@ ...@@ -3,4 +3,3 @@
# #
extra-y := crt0_$(MODEL).o extra-y := crt0_$(MODEL).o
obj-y := timer.o
arch/h8300/platform/h8300h/generic/timer.c 已删除 100644 → 0
浏览文件 @ f4cfb18d
/*
* 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
浏览文件 @ 4b6aba51
...@@ -3,4 +3,3 @@ ...@@ -3,4 +3,3 @@
# #
extra-y := crt0_ram.o extra-y := crt0_ram.o
obj-y := timer.o
arch/h8300/platform/h8300h/h8max/timer.c 已删除 100644 → 0
浏览文件 @ f4cfb18d
/*
* linux/arch/h8300/platform/h8300h/h8max/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/h8s/edosk2674/Makefile
浏览文件 @ 4b6aba51
...@@ -3,4 +3,3 @@ ...@@ -3,4 +3,3 @@
# #
extra-y := crt0_$(MODEL).o extra-y := crt0_$(MODEL).o
obj-y := timer.o
arch/h8300/platform/h8s/edosk2674/timer.c 已删除 100644 → 0
浏览文件 @ f4cfb18d
/*
* linux/arch/h8300/platform/h8s/edosk2674/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 <linux/init.h>
#include <linux/timex.h>
#include <asm/segment.h>
#include <asm/io.h>
#include <asm/irq.h>
#include <asm/regs267x.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 *))
{
/* 8bit timer module enabled */
ctrl_outb(ctrl_inb(MSTPCRL) & ~0x01, MSTPCRL);
/* setup 8bit timer ch1 */
ctrl_outb(H8300_TIMER_FREQ / HZ, _8TCORA1); /* set interval */
ctrl_outb(0x00, _8TCSR1); /* no output */
request_irq(76, timer_int, 0, "timer" ,0);
ctrl_outb(CMIEA|CCLR_CMA|CLK_DIV8192, _8TCR1); /* start count */
}
void platform_timer_eoi(void)
{
*(volatile unsigned char *)_8TCSR1 &= ~(1 << CMFA);
}
void platform_gettod(int *year, int *mon, int *day, int *hour,
int *min, int *sec)
{
/* FIXME! not RTC support */
*year = *mon = *day = *hour = *min = *sec = 0;
}
arch/h8300/platform/h8s/generic/Makefile
浏览文件 @ 4b6aba51
...@@ -3,4 +3,3 @@ ...@@ -3,4 +3,3 @@
# #
extra-y = crt0_$(MODEL).o extra-y = crt0_$(MODEL).o
obj-y := timer.o
arch/h8300/platform/h8s/generic/timer.c 已删除 100644 → 0
浏览文件 @ f4cfb18d
/*
* linux/arch/h8300/platform/h8s/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 <linux/init.h>
#include <linux/timex.h>
#include <asm/segment.h>
#include <asm/io.h>
#include <asm/irq.h>
#include <asm/regs267x.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 *))
{
/* 8bit timer module enabled */
ctrl_outb(ctrl_inb(MSTPCRL) & ~0x01, MSTPCRL);
/* setup 8bit timer ch1 */
ctrl_outb(H8300_TIMER_FREQ / HZ, _8TCORA1); /* set interval */
ctrl_outb(0x00, _8TCSR1); /* no output */
request_irq(76, timer_int, 0, "timer" ,0);
ctrl_outb(CMIEA|CCLR_CMA|CLK_DIV8192, _8TCR1); /* start count */
}
void platform_timer_eoi(void)
{
*(volatile unsigned char *)_8TCSR1 &= ~(1 << CMFA);
}
void platform_gettod(int *year, int *mon, int *day, int *hour,
int *min, int *sec)
{
*year = *mon = *day = *hour = *min = *sec = 0;
}
Markdown is supported
0% 或 .
You are about to add 0 people to the discussion. Proceed with caution.
先完成此消息的编辑！
想要评论请 注册 或