Linux Kernel
3.7.1
Main Page
Related Pages
Modules
Namespaces
Data Structures
Files
File List
Globals
All
Data Structures
Namespaces
Files
Functions
Variables
Typedefs
Enumerations
Enumerator
Macros
Groups
Pages
include
linux
leds-lp3944.h
Go to the documentation of this file.
1
/*
2
* leds-lp3944.h - platform data structure for lp3944 led controller
3
*
4
* Copyright (C) 2009 Antonio Ospite <
[email protected]
>
5
*
6
* This program is free software; you can redistribute it and/or modify
7
* it under the terms of the GNU General Public License version 2 as
8
* published by the Free Software Foundation.
9
*
10
*/
11
12
#ifndef __LINUX_LEDS_LP3944_H
13
#define __LINUX_LEDS_LP3944_H
14
15
#define LP3944_LED0 0
16
#define LP3944_LED1 1
17
#define LP3944_LED2 2
18
#define LP3944_LED3 3
19
#define LP3944_LED4 4
20
#define LP3944_LED5 5
21
#define LP3944_LED6 6
22
#define LP3944_LED7 7
23
#define LP3944_LEDS_MAX 8
24
25
#define LP3944_LED_STATUS_MASK 0x03
26
enum
lp3944_status
{
27
LP3944_LED_STATUS_OFF
= 0x0,
28
LP3944_LED_STATUS_ON
= 0x1,
29
LP3944_LED_STATUS_DIM0
= 0x2,
30
LP3944_LED_STATUS_DIM1
= 0x3
31
};
32
33
enum
lp3944_type
{
34
LP3944_LED_TYPE_NONE
,
35
LP3944_LED_TYPE_LED
,
36
LP3944_LED_TYPE_LED_INVERTED
,
37
};
38
39
struct
lp3944_led
{
40
char
*
name
;
41
enum
lp3944_type
type
;
42
enum
lp3944_status
status
;
43
};
44
45
struct
lp3944_platform_data
{
46
struct
lp3944_led
leds
[
LP3944_LEDS_MAX
];
47
u8
leds_size
;
48
};
49
50
#endif
/* __LINUX_LEDS_LP3944_H */
Generated on Thu Jan 10 2013 14:51:47 for Linux Kernel by
1.8.2