1998111582
These were needed in the first version of the driver because we used to expose workqueue and led class details in the header file, now we don't. Signed-off-by: Antonio Ospite <ospite@studenti.unina.it> Signed-off-by: Richard Purdie <rpurdie@linux.intel.com>
50 lines
1.1 KiB
C
50 lines
1.1 KiB
C
/*
|
|
* leds-lp3944.h - platform data structure for lp3944 led controller
|
|
*
|
|
* Copyright (C) 2009 Antonio Ospite <ospite@studenti.unina.it>
|
|
*
|
|
* This program is free software; you can redistribute it and/or modify
|
|
* it under the terms of the GNU General Public License version 2 as
|
|
* published by the Free Software Foundation.
|
|
*
|
|
*/
|
|
|
|
#ifndef __LINUX_LEDS_LP3944_H
|
|
#define __LINUX_LEDS_LP3944_H
|
|
|
|
#define LP3944_LED0 0
|
|
#define LP3944_LED1 1
|
|
#define LP3944_LED2 2
|
|
#define LP3944_LED3 3
|
|
#define LP3944_LED4 4
|
|
#define LP3944_LED5 5
|
|
#define LP3944_LED6 6
|
|
#define LP3944_LED7 7
|
|
#define LP3944_LEDS_MAX 8
|
|
|
|
#define LP3944_LED_STATUS_MASK 0x03
|
|
enum lp3944_status {
|
|
LP3944_LED_STATUS_OFF = 0x0,
|
|
LP3944_LED_STATUS_ON = 0x1,
|
|
LP3944_LED_STATUS_DIM0 = 0x2,
|
|
LP3944_LED_STATUS_DIM1 = 0x3
|
|
};
|
|
|
|
enum lp3944_type {
|
|
LP3944_LED_TYPE_NONE,
|
|
LP3944_LED_TYPE_LED,
|
|
LP3944_LED_TYPE_LED_INVERTED,
|
|
};
|
|
|
|
struct lp3944_led {
|
|
char *name;
|
|
enum lp3944_type type;
|
|
enum lp3944_status status;
|
|
};
|
|
|
|
struct lp3944_platform_data {
|
|
struct lp3944_led leds[LP3944_LEDS_MAX];
|
|
u8 leds_size;
|
|
};
|
|
|
|
#endif /* __LINUX_LEDS_LP3944_H */
|