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-rw-r--r--arch/arm/mach-ks8695/board-acs5k.c1
-rw-r--r--arch/arm/mach-ks8695/board-dsm320.c1
-rw-r--r--arch/arm/mach-ks8695/board-micrel.c1
-rw-r--r--arch/arm/mach-ks8695/generic.h1
-rw-r--r--arch/arm/mach-ks8695/include/mach/system.h17
-rw-r--r--arch/arm/mach-ks8695/time.c18
6 files changed, 22 insertions, 17 deletions
diff --git a/arch/arm/mach-ks8695/board-acs5k.c b/arch/arm/mach-ks8695/board-acs5k.c
index a91f99d265aa..255502ddd879 100644
--- a/arch/arm/mach-ks8695/board-acs5k.c
+++ b/arch/arm/mach-ks8695/board-acs5k.c
@@ -228,4 +228,5 @@ MACHINE_START(ACS5K, "Brivo Systems LLC ACS-5000 Master board")
228 .init_irq = ks8695_init_irq, 228 .init_irq = ks8695_init_irq,
229 .init_machine = acs5k_init, 229 .init_machine = acs5k_init,
230 .timer = &ks8695_timer, 230 .timer = &ks8695_timer,
231 .restart = ks8695_restart,
231MACHINE_END 232MACHINE_END
diff --git a/arch/arm/mach-ks8695/board-dsm320.c b/arch/arm/mach-ks8695/board-dsm320.c
index d24bcef2e2dd..e0d36cef2c56 100644
--- a/arch/arm/mach-ks8695/board-dsm320.c
+++ b/arch/arm/mach-ks8695/board-dsm320.c
@@ -126,4 +126,5 @@ MACHINE_START(DSM320, "D-Link DSM-320 Wireless Media Player")
126 .init_irq = ks8695_init_irq, 126 .init_irq = ks8695_init_irq,
127 .init_machine = dsm320_init, 127 .init_machine = dsm320_init,
128 .timer = &ks8695_timer, 128 .timer = &ks8695_timer,
129 .restart = ks8695_restart,
129MACHINE_END 130MACHINE_END
diff --git a/arch/arm/mach-ks8695/board-micrel.c b/arch/arm/mach-ks8695/board-micrel.c
index 16c95657f8fd..a8270725b76d 100644
--- a/arch/arm/mach-ks8695/board-micrel.c
+++ b/arch/arm/mach-ks8695/board-micrel.c
@@ -58,4 +58,5 @@ MACHINE_START(KS8695, "KS8695 Centaur Development Board")
58 .init_irq = ks8695_init_irq, 58 .init_irq = ks8695_init_irq,
59 .init_machine = micrel_init, 59 .init_machine = micrel_init,
60 .timer = &ks8695_timer, 60 .timer = &ks8695_timer,
61 .restart = ks8695_restart,
61MACHINE_END 62MACHINE_END
diff --git a/arch/arm/mach-ks8695/generic.h b/arch/arm/mach-ks8695/generic.h
index 2fbfab8d5fae..f8bdb11a9c33 100644
--- a/arch/arm/mach-ks8695/generic.h
+++ b/arch/arm/mach-ks8695/generic.h
@@ -12,4 +12,5 @@
12 12
13extern __init void ks8695_map_io(void); 13extern __init void ks8695_map_io(void);
14extern __init void ks8695_init_irq(void); 14extern __init void ks8695_init_irq(void);
15extern void ks8695_restart(char, const char *);
15extern struct sys_timer ks8695_timer; 16extern struct sys_timer ks8695_timer;
diff --git a/arch/arm/mach-ks8695/include/mach/system.h b/arch/arm/mach-ks8695/include/mach/system.h
index ceb19c90aa52..d6de241860bb 100644
--- a/arch/arm/mach-ks8695/include/mach/system.h
+++ b/arch/arm/mach-ks8695/include/mach/system.h
@@ -14,9 +14,6 @@
14#ifndef __ASM_ARCH_SYSTEM_H 14#ifndef __ASM_ARCH_SYSTEM_H
15#define __ASM_ARCH_SYSTEM_H 15#define __ASM_ARCH_SYSTEM_H
16 16
17#include <linux/io.h>
18#include <mach/regs-timer.h>
19
20static void arch_idle(void) 17static void arch_idle(void)
21{ 18{
22 /* 19 /*
@@ -29,20 +26,6 @@ static void arch_idle(void)
29 26
30static void arch_reset(char mode, const char *cmd) 27static void arch_reset(char mode, const char *cmd)
31{ 28{
32 unsigned int reg;
33
34 if (mode == 's')
35 soft_restart(0);
36
37 /* disable timer0 */
38 reg = __raw_readl(KS8695_TMR_VA + KS8695_TMCON);
39 __raw_writel(reg & ~TMCON_T0EN, KS8695_TMR_VA + KS8695_TMCON);
40
41 /* enable watchdog mode */
42 __raw_writel((10 << 8) | T0TC_WATCHDOG, KS8695_TMR_VA + KS8695_T0TC);
43
44 /* re-enable timer0 */
45 __raw_writel(reg | TMCON_T0EN, KS8695_TMR_VA + KS8695_TMCON);
46} 29}
47 30
48#endif 31#endif
diff --git a/arch/arm/mach-ks8695/time.c b/arch/arm/mach-ks8695/time.c
index 69c072c2c0f9..37dfcd5bd2ad 100644
--- a/arch/arm/mach-ks8695/time.c
+++ b/arch/arm/mach-ks8695/time.c
@@ -109,3 +109,21 @@ struct sys_timer ks8695_timer = {
109 .offset = ks8695_gettimeoffset, 109 .offset = ks8695_gettimeoffset,
110 .resume = ks8695_timer_setup, 110 .resume = ks8695_timer_setup,
111}; 111};
112
113void ks8695_restart(char mode, const char *cmd)
114{
115 unsigned int reg;
116
117 if (mode == 's')
118 soft_restart(0);
119
120 /* disable timer0 */
121 reg = __raw_readl(KS8695_TMR_VA + KS8695_TMCON);
122 __raw_writel(reg & ~TMCON_T0EN, KS8695_TMR_VA + KS8695_TMCON);
123
124 /* enable watchdog mode */
125 __raw_writel((10 << 8) | T0TC_WATCHDOG, KS8695_TMR_VA + KS8695_T0TC);
126
127 /* re-enable timer0 */
128 __raw_writel(reg | TMCON_T0EN, KS8695_TMR_VA + KS8695_TMCON);
129}