1 /* SPDX-License-Identifier: GPL-2.0 */ 2 /* 3 * This header provides macros for the common LEDs device tree bindings. 4 * 5 * Copyright (C) 2015, Samsung Electronics Co., Ltd. 6 * 7 * Author: Jacek Anaszewski <j.anaszewski@samsung.com> 8 */ 9 10 #ifndef __DT_BINDINGS_LEDS_H 11 #define __DT_BINDINGS_LEDS_H 12 13 /* External trigger type */ 14 #define LEDS_TRIG_TYPE_EDGE 0 15 #define LEDS_TRIG_TYPE_LEVEL 1 16 17 /* Boost modes */ 18 #define LEDS_BOOST_OFF 0 19 #define LEDS_BOOST_ADAPTIVE 1 20 #define LEDS_BOOST_FIXED 2 21 22 #endif /* __DT_BINDINGS_LEDS_H */ 23