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ARM: S3C24XX: Move irq syscore-ops to irq-pm

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With this the definition of s3c24xx_irq_syscore_ops can also move to
common.h from plat/pm.h and the definitions of s3c24xx_irq_suspend
and s3c24xx_irq_resume are also not necessary anymore in plat/pm.h

Signed-off-by: Heiko Stuebner <heiko@sntech.de>
Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
This commit is contained in:
Heiko Stuebner 2013-01-29 10:25:22 -08:00 committed by Kukjin Kim
parent 1f629b7a3c
commit d8fdec1685
9 changed files with 24 additions and 19 deletions
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2
arch/arm/mach-s3c24xx/common.h
View file

@ -15,4 +15,6 @@
void s3c2410_restart(char mode, const char *cmd);
void s3c244x_restart(char mode, const char *cmd);
extern struct syscore_ops s3c24xx_irq_syscore_ops;
#endif /* __ARCH_ARM_MACH_S3C24XX_COMMON_H */

10
arch/arm/mach-s3c24xx/irq-pm.c
View file

@ -15,6 +15,7 @@
#include <linux/module.h>
#include <linux/interrupt.h>
#include <linux/irq.h>
#include <linux/syscore_ops.h>
#include <plat/cpu.h>
#include <plat/pm.h>
@ -64,7 +65,7 @@ static unsigned long save_extint[3];
static unsigned long save_eintflt[4];
static unsigned long save_eintmask;
int s3c24xx_irq_suspend(void)
static int s3c24xx_irq_suspend(void)
{
unsigned int i;
@ -80,7 +81,7 @@ int s3c24xx_irq_suspend(void)
return 0;
}
void s3c24xx_irq_resume(void)
static void s3c24xx_irq_resume(void)
{
unsigned int i;
@ -93,3 +94,8 @@ void s3c24xx_irq_resume(void)
s3c_pm_do_restore(irq_save, ARRAY_SIZE(irq_save));
__raw_writel(save_eintmask, S3C24XX_EINTMASK);
}
struct syscore_ops s3c24xx_irq_syscore_ops = {
.suspend = s3c24xx_irq_suspend,
.resume = s3c24xx_irq_resume,
};

4
arch/arm/mach-s3c24xx/s3c2410.c
View file

@ -49,6 +49,8 @@
#include <plat/gpio-cfg.h>
#include <plat/gpio-cfg-helpers.h>
#include "common.h"
/* Initial IO mappings */
static struct map_desc s3c2410_iodesc[] __initdata = {
@ -182,8 +184,8 @@ int __init s3c2410_init(void)
#ifdef CONFIG_PM
register_syscore_ops(&s3c2410_pm_syscore_ops);
#endif
register_syscore_ops(&s3c24xx_irq_syscore_ops);
#endif
return device_register(&s3c2410_dev);
}

3
arch/arm/mach-s3c24xx/s3c2412.c
View file

@ -47,6 +47,7 @@
#include <plat/regs-spi.h>
#include <plat/s3c2412.h>
#include "common.h"
#include "regs-dsc.h"
#define S3C2412_SWRST (S3C24XX_VA_CLKPWR + 0x30)
@ -245,8 +246,8 @@ int __init s3c2412_init(void)
#ifdef CONFIG_PM
register_syscore_ops(&s3c2412_pm_syscore_ops);
#endif
register_syscore_ops(&s3c24xx_irq_syscore_ops);
#endif
return device_register(&s3c2412_dev);
}

4
arch/arm/mach-s3c24xx/s3c2416.c
View file

@ -63,6 +63,8 @@
#include <plat/rtc-core.h>
#include <plat/spi-core.h>
#include "common.h"
static struct map_desc s3c2416_iodesc[] __initdata = {
IODESC_ENT(WATCHDOG),
IODESC_ENT(CLKPWR),
@ -105,9 +107,9 @@ int __init s3c2416_init(void)
#ifdef CONFIG_PM
register_syscore_ops(&s3c2416_pm_syscore_ops);
#endif
register_syscore_ops(&s3c24xx_irq_syscore_ops);
register_syscore_ops(&s3c2416_irq_syscore_ops);
#endif
return device_register(&s3c2416_dev);
}

4
arch/arm/mach-s3c24xx/s3c2440.c
View file

@ -40,6 +40,8 @@
#include <plat/gpio-cfg.h>
#include <plat/gpio-cfg-helpers.h>
#include "common.h"
static struct device s3c2440_dev = {
.bus = &s3c2440_subsys,
};
@ -57,9 +59,9 @@ int __init s3c2440_init(void)
#ifdef CONFIG_PM
register_syscore_ops(&s3c2410_pm_syscore_ops);
register_syscore_ops(&s3c24xx_irq_syscore_ops);
#endif
register_syscore_ops(&s3c244x_pm_syscore_ops);
register_syscore_ops(&s3c24xx_irq_syscore_ops);
/* register our system device for everything else */

4
arch/arm/mach-s3c24xx/s3c2442.c
View file

@ -51,6 +51,8 @@
#include <plat/gpio-cfg.h>
#include <plat/gpio-cfg-helpers.h>
#include "common.h"
/* S3C2442 extended clock support */
static unsigned long s3c2442_camif_upll_round(struct clk *clk,
@ -172,9 +174,9 @@ int __init s3c2442_init(void)
#ifdef CONFIG_PM
register_syscore_ops(&s3c2410_pm_syscore_ops);
register_syscore_ops(&s3c24xx_irq_syscore_ops);
#endif
register_syscore_ops(&s3c244x_pm_syscore_ops);
register_syscore_ops(&s3c24xx_irq_syscore_ops);
return device_register(&s3c2442_dev);
}

6
arch/arm/plat-s3c24xx/irq.c
View file

@ -24,7 +24,6 @@
#include <linux/interrupt.h>
#include <linux/ioport.h>
#include <linux/device.h>
#include <linux/syscore_ops.h>
#include <linux/irqdomain.h>
#include <asm/mach/irq.h>
@ -627,8 +626,3 @@ void __init s3c24xx_init_irq(void)
s3c24xx_init_intc(NULL, &init_subint[0], main_intc, 0x4a000018);
s3c24xx_init_intc(NULL, &init_eint[0], main_intc, 0x560000a4);
}
struct syscore_ops s3c24xx_irq_syscore_ops = {
.suspend = s3c24xx_irq_suspend,
.resume = s3c24xx_irq_resume,
};

6
arch/arm/plat-samsung/include/plat/pm.h
View file

@ -109,17 +109,11 @@ extern void s3c_pm_do_restore_core(struct sleep_save *ptr, int count);
#ifdef CONFIG_PM
extern int s3c_irq_wake(struct irq_data *data, unsigned int state);
extern int s3c_irqext_wake(struct irq_data *data, unsigned int state);
extern int s3c24xx_irq_suspend(void);
extern void s3c24xx_irq_resume(void);
#else
#define s3c_irq_wake NULL
#define s3c_irqext_wake NULL
#define s3c24xx_irq_suspend NULL
#define s3c24xx_irq_resume NULL
#endif
extern struct syscore_ops s3c24xx_irq_syscore_ops;
/* PM debug functions */
#ifdef CONFIG_SAMSUNG_PM_DEBUG