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1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 | /* SPDX-License-Identifier: GPL-2.0 */ /* * This header provides macros for the common LEDs device tree bindings. * * Copyright (C) 2015, Samsung Electronics Co., Ltd. * Author: Jacek Anaszewski <j.anaszewski@samsung.com> * * Copyright (C) 2019 Jacek Anaszewski <jacek.anaszewski@gmail.com> * Copyright (C) 2020 Pavel Machek <pavel@ucw.cz> */ #ifndef __DT_BINDINGS_LEDS_H #define __DT_BINDINGS_LEDS_H /* External trigger type */ #define LEDS_TRIG_TYPE_EDGE 0 #define LEDS_TRIG_TYPE_LEVEL 1 /* Boost modes */ #define LEDS_BOOST_OFF 0 #define LEDS_BOOST_ADAPTIVE 1 #define LEDS_BOOST_FIXED 2 /* Standard LED colors */ #define LED_COLOR_ID_WHITE 0 #define LED_COLOR_ID_RED 1 #define LED_COLOR_ID_GREEN 2 #define LED_COLOR_ID_BLUE 3 #define LED_COLOR_ID_AMBER 4 #define LED_COLOR_ID_VIOLET 5 #define LED_COLOR_ID_YELLOW 6 #define LED_COLOR_ID_IR 7 #define LED_COLOR_ID_MULTI 8 /* For multicolor LEDs */ #define LED_COLOR_ID_RGB 9 /* For multicolor LEDs that can do arbitrary color, so this would include RGBW and similar */ #define LED_COLOR_ID_PURPLE 10 #define LED_COLOR_ID_ORANGE 11 #define LED_COLOR_ID_PINK 12 #define LED_COLOR_ID_CYAN 13 #define LED_COLOR_ID_LIME 14 #define LED_COLOR_ID_MAX 15 /* Standard LED functions */ /* Keyboard LEDs, usually it would be input4::capslock etc. */ /* Obsolete equivalent: "shift-key-light" */ #define LED_FUNCTION_CAPSLOCK "capslock" #define LED_FUNCTION_SCROLLLOCK "scrolllock" #define LED_FUNCTION_NUMLOCK "numlock" /* Obsolete equivalents: "tpacpi::thinklight" (IBM/Lenovo Thinkpads), "lp5523:kb{1,2,3,4,5,6}" (Nokia N900) */ #define LED_FUNCTION_KBD_BACKLIGHT "kbd_backlight" /* System LEDs, usually found on system body. platform::mute (etc) is sometimes seen, :mute would be better */ #define LED_FUNCTION_POWER "power" #define LED_FUNCTION_DISK "disk" /* Obsolete: "platform:*:charging" (allwinner sun50i) */ #define LED_FUNCTION_CHARGING "charging" /* Used RGB notification LEDs common on phones. Obsolete equivalents: "status-led:{red,green,blue}" (Motorola Droid 4), "lp5523:{r,g,b}" (Nokia N900) */ #define LED_FUNCTION_STATUS "status" #define LED_FUNCTION_MICMUTE "micmute" #define LED_FUNCTION_MUTE "mute" /* Used for player LEDs as found on game controllers from e.g. Nintendo, Sony. */ #define LED_FUNCTION_PLAYER1 "player-1" #define LED_FUNCTION_PLAYER2 "player-2" #define LED_FUNCTION_PLAYER3 "player-3" #define LED_FUNCTION_PLAYER4 "player-4" #define LED_FUNCTION_PLAYER5 "player-5" /* Miscelleaus functions. Use functions above if you can. */ #define LED_FUNCTION_ACTIVITY "activity" #define LED_FUNCTION_ALARM "alarm" #define LED_FUNCTION_BACKLIGHT "backlight" #define LED_FUNCTION_BLUETOOTH "bluetooth" #define LED_FUNCTION_BOOT "boot" #define LED_FUNCTION_CPU "cpu" #define LED_FUNCTION_DEBUG "debug" #define LED_FUNCTION_DISK_ACTIVITY "disk-activity" #define LED_FUNCTION_DISK_ERR "disk-err" #define LED_FUNCTION_DISK_READ "disk-read" #define LED_FUNCTION_DISK_WRITE "disk-write" #define LED_FUNCTION_FAULT "fault" #define LED_FUNCTION_FLASH "flash" #define LED_FUNCTION_HEARTBEAT "heartbeat" #define LED_FUNCTION_INDICATOR "indicator" #define LED_FUNCTION_LAN "lan" #define LED_FUNCTION_MAIL "mail" #define LED_FUNCTION_MTD "mtd" #define LED_FUNCTION_PANIC "panic" #define LED_FUNCTION_PROGRAMMING "programming" #define LED_FUNCTION_RX "rx" #define LED_FUNCTION_SD "sd" #define LED_FUNCTION_STANDBY "standby" #define LED_FUNCTION_TORCH "torch" #define LED_FUNCTION_TX "tx" #define LED_FUNCTION_USB "usb" #define LED_FUNCTION_WAN "wan" #define LED_FUNCTION_WLAN "wlan" #define LED_FUNCTION_WPS "wps" #endif /* __DT_BINDINGS_LEDS_H */ |