leds-asic3.c File Reference

#include <linux/kernel.h>
#include <linux/init.h>
#include <linux/platform_device.h>
#include <linux/leds.h>
#include <linux/slab.h>
#include <linux/mfd/asic3.h>
#include <linux/mfd/core.h>
#include <linux/module.h>

Go to the source code of this file.

Macros
#define	MS_TO_CLK(ms)   DIV_ROUND_CLOSEST(((ms)*1024), 32000)
#define	CLK_TO_MS(clk)   (((clk)*32000)/1024)
#define	MAX_CLK   4000 /* Fits into 12-bit Time registers */
#define	MAX_MS   CLK_TO_MS(MAX_CLK)

Functions
	module_platform_driver (asic3_led_driver)
	MODULE_AUTHOR ("Paul Parsons <[email protected]>")
	MODULE_DESCRIPTION ("HTC ASIC3 LED driver")
	MODULE_LICENSE ("GPL")
	MODULE_ALIAS ("platform:leds-asic3")

Macro Definition Documentation

#define CLK_TO_MS

(

clk

)

(((clk)*32000)/1024)

Definition at line 30 of file leds-asic3.c.

#define MAX_CLK   4000 /* Fits into 12-bit Time registers */

Definition at line 31 of file leds-asic3.c.

#define MAX_MS   CLK_TO_MS(MAX_CLK)

Definition at line 32 of file leds-asic3.c.

#define MS_TO_CLK

(

ms

)

DIV_ROUND_CLOSEST(((ms)*1024), 32000)

Definition at line 29 of file leds-asic3.c.

Function Documentation

MODULE_ALIAS

(

"platform:leds-asic3"

)

MODULE_AUTHOR

(

"Paul Parsons <[email protected]>"

)

MODULE_DESCRIPTION

(

"HTC ASIC3 LED driver"

)

MODULE_LICENSE

(

"GPL"

)

module_platform_driver

(

asic3_led_driver

)