rtc-jz4740.c File Reference

#include <linux/kernel.h>
#include <linux/module.h>
#include <linux/platform_device.h>
#include <linux/rtc.h>
#include <linux/slab.h>
#include <linux/spinlock.h>

Go to the source code of this file.

Data Structures
struct	jz4740_rtc

Macros
#define	JZ_REG_RTC_CTRL   0x00
#define	JZ_REG_RTC_SEC   0x04
#define	JZ_REG_RTC_SEC_ALARM   0x08
#define	JZ_REG_RTC_REGULATOR   0x0C
#define	JZ_REG_RTC_HIBERNATE   0x20
#define	JZ_REG_RTC_SCRATCHPAD   0x34
#define	JZ_RTC_CTRL_WRDY   BIT(7)
#define	JZ_RTC_CTRL_1HZ   BIT(6)
#define	JZ_RTC_CTRL_1HZ_IRQ   BIT(5)
#define	JZ_RTC_CTRL_AF   BIT(4)
#define	JZ_RTC_CTRL_AF_IRQ   BIT(3)
#define	JZ_RTC_CTRL_AE   BIT(2)
#define	JZ_RTC_CTRL_ENABLE   BIT(0)
#define	JZ4740_RTC_PM_OPS   NULL

Functions
void	jz4740_rtc_poweroff (struct device *dev)
	EXPORT_SYMBOL_GPL (jz4740_rtc_poweroff)
	module_platform_driver (jz4740_rtc_driver)
	MODULE_AUTHOR ("Lars-Peter Clausen <[email protected]>")
	MODULE_LICENSE ("GPL")
	MODULE_DESCRIPTION ("RTC driver for the JZ4740 SoC\n")
	MODULE_ALIAS ("platform:jz4740-rtc")

Macro Definition Documentation

#define JZ4740_RTC_PM_OPS   NULL

Definition at line 345 of file rtc-jz4740.c.

#define JZ_REG_RTC_CTRL   0x00

Definition at line 24 of file rtc-jz4740.c.

#define JZ_REG_RTC_HIBERNATE   0x20

Definition at line 28 of file rtc-jz4740.c.

#define JZ_REG_RTC_REGULATOR   0x0C

Definition at line 27 of file rtc-jz4740.c.

#define JZ_REG_RTC_SCRATCHPAD   0x34

Definition at line 29 of file rtc-jz4740.c.

#define JZ_REG_RTC_SEC   0x04

Definition at line 25 of file rtc-jz4740.c.

#define JZ_REG_RTC_SEC_ALARM   0x08

Definition at line 26 of file rtc-jz4740.c.

#define JZ_RTC_CTRL_1HZ   BIT(6)

Definition at line 32 of file rtc-jz4740.c.

#define JZ_RTC_CTRL_1HZ_IRQ   BIT(5)

Definition at line 33 of file rtc-jz4740.c.

#define JZ_RTC_CTRL_AE   BIT(2)

Definition at line 36 of file rtc-jz4740.c.

#define JZ_RTC_CTRL_AF   BIT(4)

Definition at line 34 of file rtc-jz4740.c.

#define JZ_RTC_CTRL_AF_IRQ   BIT(3)

Definition at line 35 of file rtc-jz4740.c.

#define JZ_RTC_CTRL_ENABLE   BIT(0)

Definition at line 37 of file rtc-jz4740.c.

#define JZ_RTC_CTRL_WRDY   BIT(7)

Definition at line 31 of file rtc-jz4740.c.

Function Documentation

EXPORT_SYMBOL_GPL

(

jz4740_rtc_poweroff

)

void jz4740_rtc_poweroff

(

struct device *

dev

)

Definition at line 206 of file rtc-jz4740.c.

MODULE_ALIAS

(

"platform:jz4740-rtc"

)

MODULE_AUTHOR

(

"Lars-Peter Clausen <[email protected]>"

)

MODULE_DESCRIPTION

(

"RTC driver for the JZ4740 SoC\n"

)

MODULE_LICENSE

(

"GPL"

)

module_platform_driver

(

jz4740_rtc_driver

)