rtc-m41t94.c File Reference

#include <linux/module.h>
#include <linux/kernel.h>
#include <linux/platform_device.h>
#include <linux/rtc.h>
#include <linux/spi/spi.h>
#include <linux/bcd.h>

Go to the source code of this file.

Macros
#define	M41T94_REG_SECONDS   0x01
#define	M41T94_REG_MINUTES   0x02
#define	M41T94_REG_HOURS   0x03
#define	M41T94_REG_WDAY   0x04
#define	M41T94_REG_DAY   0x05
#define	M41T94_REG_MONTH   0x06
#define	M41T94_REG_YEAR   0x07
#define	M41T94_REG_HT   0x0c
#define	M41T94_BIT_HALT   0x40
#define	M41T94_BIT_STOP   0x80
#define	M41T94_BIT_CB   0x40
#define	M41T94_BIT_CEB   0x80

Functions
	module_spi_driver (m41t94_driver)
	MODULE_AUTHOR ("Kim B. Heino <[email protected]>")
	MODULE_DESCRIPTION ("Driver for ST M41T94 SPI RTC")
	MODULE_LICENSE ("GPL")
	MODULE_ALIAS ("spi:rtc-m41t94")

Macro Definition Documentation

#define M41T94_BIT_CB   0x40

Definition at line 29 of file rtc-m41t94.c.

#define M41T94_BIT_CEB   0x80

Definition at line 30 of file rtc-m41t94.c.

#define M41T94_BIT_HALT   0x40

Definition at line 27 of file rtc-m41t94.c.

#define M41T94_BIT_STOP   0x80

Definition at line 28 of file rtc-m41t94.c.

#define M41T94_REG_DAY   0x05

Definition at line 22 of file rtc-m41t94.c.

#define M41T94_REG_HOURS   0x03

Definition at line 20 of file rtc-m41t94.c.

#define M41T94_REG_HT   0x0c

Definition at line 25 of file rtc-m41t94.c.

#define M41T94_REG_MINUTES   0x02

Definition at line 19 of file rtc-m41t94.c.

#define M41T94_REG_MONTH   0x06

Definition at line 23 of file rtc-m41t94.c.

#define M41T94_REG_SECONDS   0x01

Definition at line 18 of file rtc-m41t94.c.

#define M41T94_REG_WDAY   0x04

Definition at line 21 of file rtc-m41t94.c.

#define M41T94_REG_YEAR   0x07

Definition at line 24 of file rtc-m41t94.c.

Function Documentation

MODULE_ALIAS

(

"spi:rtc-m41t94"

)

MODULE_AUTHOR

(

"Kim B. Heino <[email protected]>"

)

MODULE_DESCRIPTION

(

"Driver for ST M41T94 SPI RTC"

)

MODULE_LICENSE

(

"GPL"

)

module_spi_driver

(

m41t94_driver

)