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 * Author: Jacek Anaszewski <j.anaszewski@samsung.com> 7 * 8 * Copyright (C) 2019 Jacek Anaszewski <jacek.anaszewski@gmail.com> 9 */ 10 11 #ifndef __DT_BINDINGS_LEDS_H 12 #define __DT_BINDINGS_LEDS_H 13 14 /* External trigger type */ 15 #define LEDS_TRIG_TYPE_EDGE 0 16 #define LEDS_TRIG_TYPE_LEVEL 1 17 18 /* Boost modes */ 19 #define LEDS_BOOST_OFF 0 20 #define LEDS_BOOST_ADAPTIVE 1 21 #define LEDS_BOOST_FIXED 2 22 23 /* Standard LED colors */ 24 #define LED_COLOR_ID_WHITE 0 25 #define LED_COLOR_ID_RED 1 26 #define LED_COLOR_ID_GREEN 2 27 #define LED_COLOR_ID_BLUE 3 28 #define LED_COLOR_ID_AMBER 4 29 #define LED_COLOR_ID_VIOLET 5 30 #define LED_COLOR_ID_YELLOW 6 31 #define LED_COLOR_ID_IR 7 32 #define LED_COLOR_ID_MAX 8 33 34 /* Standard LED functions */ 35 #define LED_FUNCTION_ACTIVITY "activity" 36 #define LED_FUNCTION_ALARM "alarm" 37 #define LED_FUNCTION_BACKLIGHT "backlight" 38 #define LED_FUNCTION_BLUETOOTH "bluetooth" 39 #define LED_FUNCTION_BOOT "boot" 40 #define LED_FUNCTION_CPU "cpu" 41 #define LED_FUNCTION_CAPSLOCK "capslock" 42 #define LED_FUNCTION_CHARGING "charging" 43 #define LED_FUNCTION_DEBUG "debug" 44 #define LED_FUNCTION_DISK "disk" 45 #define LED_FUNCTION_DISK_ACTIVITY "disk-activity" 46 #define LED_FUNCTION_DISK_ERR "disk-err" 47 #define LED_FUNCTION_DISK_READ "disk-read" 48 #define LED_FUNCTION_DISK_WRITE "disk-write" 49 #define LED_FUNCTION_FAULT "fault" 50 #define LED_FUNCTION_FLASH "flash" 51 #define LED_FUNCTION_HEARTBEAT "heartbeat" 52 #define LED_FUNCTION_INDICATOR "indicator" 53 #define LED_FUNCTION_KBD_BACKLIGHT "kbd_backlight" 54 #define LED_FUNCTION_LAN "lan" 55 #define LED_FUNCTION_MAIL "mail" 56 #define LED_FUNCTION_MTD "mtd" 57 #define LED_FUNCTION_MICMUTE "micmute" 58 #define LED_FUNCTION_MUTE "mute" 59 #define LED_FUNCTION_NUMLOCK "numlock" 60 #define LED_FUNCTION_PANIC "panic" 61 #define LED_FUNCTION_PROGRAMMING "programming" 62 #define LED_FUNCTION_POWER "power" 63 #define LED_FUNCTION_RX "rx" 64 #define LED_FUNCTION_SD "sd" 65 #define LED_FUNCTION_SCROLLLOCK "scrolllock" 66 #define LED_FUNCTION_STANDBY "standby" 67 #define LED_FUNCTION_STATUS "status" 68 #define LED_FUNCTION_TORCH "torch" 69 #define LED_FUNCTION_TX "tx" 70 #define LED_FUNCTION_USB "usb" 71 #define LED_FUNCTION_WAN "wan" 72 #define LED_FUNCTION_WLAN "wlan" 73 #define LED_FUNCTION_WPS "wps" 74 75 #endif /* __DT_BINDINGS_LEDS_H */ 76