pandora_bl.c File Reference

#include <linux/module.h>
#include <linux/kernel.h>
#include <linux/platform_device.h>
#include <linux/delay.h>
#include <linux/fb.h>
#include <linux/backlight.h>
#include <linux/i2c/twl.h>
#include <linux/err.h>

Go to the source code of this file.

Macros
#define	TWL_PWM0_ON   0x00
#define	TWL_PWM0_OFF   0x01
#define	TWL_INTBR_GPBR1   0x0c
#define	TWL_INTBR_PMBR1   0x0d
#define	TWL_PMBR1_PWM0_MUXMASK   0x0c
#define	TWL_PMBR1_PWM0   0x04
#define	PWM0_CLK_ENABLE   BIT(0)
#define	PWM0_ENABLE   BIT(2)
#define	MIN_VALUE   9
#define	MAX_VALUE   63
#define	MAX_USER_VALUE   (MAX_VALUE - MIN_VALUE)
#define	PANDORABL_WAS_OFF   BL_CORE_DRIVER1

Functions
	module_platform_driver (pandora_backlight_driver)
	MODULE_AUTHOR ("Gražvydas Ignotas <[email protected]>")
	MODULE_DESCRIPTION ("Pandora Backlight Driver")
	MODULE_LICENSE ("GPL")
	MODULE_ALIAS ("platform:pandora-backlight")

Macro Definition Documentation

#define MAX_USER_VALUE   (MAX_VALUE - MIN_VALUE)

Definition at line 36 of file pandora_bl.c.

#define MAX_VALUE   63

Definition at line 35 of file pandora_bl.c.

#define MIN_VALUE   9

Definition at line 34 of file pandora_bl.c.

#define PANDORABL_WAS_OFF   BL_CORE_DRIVER1

Definition at line 38 of file pandora_bl.c.

#define PWM0_CLK_ENABLE   BIT(0)

Definition at line 30 of file pandora_bl.c.

#define PWM0_ENABLE   BIT(2)

Definition at line 31 of file pandora_bl.c.

#define TWL_INTBR_GPBR1   0x0c

Definition at line 25 of file pandora_bl.c.

#define TWL_INTBR_PMBR1   0x0d

Definition at line 26 of file pandora_bl.c.

#define TWL_PMBR1_PWM0   0x04

Definition at line 29 of file pandora_bl.c.

#define TWL_PMBR1_PWM0_MUXMASK   0x0c

Definition at line 28 of file pandora_bl.c.

#define TWL_PWM0_OFF   0x01

Definition at line 23 of file pandora_bl.c.

#define TWL_PWM0_ON   0x00

Definition at line 22 of file pandora_bl.c.

Function Documentation

MODULE_ALIAS

(

"platform:pandora-backlight"

)

MODULE_AUTHOR

(

"Gražvydas Ignotas <[email protected]>"

)

MODULE_DESCRIPTION

(

"Pandora Backlight Driver"

)

MODULE_LICENSE

(

"GPL"

)

module_platform_driver

(

pandora_backlight_driver

)