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dt-binding: leds: Add common LED DT bindings macros
[karo-tx-linux.git] / include / dt-bindings / leds / common.h
1 /*
2  * This header provides macros for the common LEDs device tree bindings.
3  *
4  * Copyright (C) 2015, Samsung Electronics Co., Ltd.
5  *
6  * Author: Jacek Anaszewski <j.anaszewski@samsung.com>
7  */
8
9 #ifndef __DT_BINDINGS_LEDS_H__
10 #define __DT_BINDINGS_LEDS_H
11
12 /* External trigger type */
13 #define LEDS_TRIG_TYPE_EDGE     0
14 #define LEDS_TRIG_TYPE_LEVEL    1
15
16 /* Boost modes */
17 #define LEDS_BOOST_OFF          0
18 #define LEDS_BOOST_ADAPTIVE     1
19 #define LEDS_BOOST_FIXED        2
20
21 #endif /* __DT_BINDINGS_LEDS_H */