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94 lines
3.1 KiB
94 lines
3.1 KiB
/* SPDX-License-Identifier: GPL-2.0 */ |
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/* |
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* This header provides macros for the common LEDs device tree bindings. |
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* |
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* Copyright (C) 2015, Samsung Electronics Co., Ltd. |
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* Author: Jacek Anaszewski <[email protected]> |
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* |
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* Copyright (C) 2019 Jacek Anaszewski <[email protected]> |
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* Copyright (C) 2020 Pavel Machek <[email protected]> |
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*/ |
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#ifndef __DT_BINDINGS_LEDS_H |
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#define __DT_BINDINGS_LEDS_H |
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/* External trigger type */ |
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#define LEDS_TRIG_TYPE_EDGE 0 |
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#define LEDS_TRIG_TYPE_LEVEL 1 |
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/* Boost modes */ |
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#define LEDS_BOOST_OFF 0 |
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#define LEDS_BOOST_ADAPTIVE 1 |
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#define LEDS_BOOST_FIXED 2 |
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/* Standard LED colors */ |
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#define LED_COLOR_ID_WHITE 0 |
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#define LED_COLOR_ID_RED 1 |
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#define LED_COLOR_ID_GREEN 2 |
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#define LED_COLOR_ID_BLUE 3 |
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#define LED_COLOR_ID_AMBER 4 |
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#define LED_COLOR_ID_VIOLET 5 |
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#define LED_COLOR_ID_YELLOW 6 |
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#define LED_COLOR_ID_IR 7 |
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#define LED_COLOR_ID_MULTI 8 /* For multicolor LEDs */ |
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#define LED_COLOR_ID_RGB 9 /* For multicolor LEDs that can do arbitrary color, |
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so this would include RGBW and similar */ |
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#define LED_COLOR_ID_MAX 10 |
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/* Standard LED functions */ |
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/* Keyboard LEDs, usually it would be input4::capslock etc. */ |
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/* Obsolete equivalent: "shift-key-light" */ |
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#define LED_FUNCTION_CAPSLOCK "capslock" |
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#define LED_FUNCTION_SCROLLLOCK "scrolllock" |
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#define LED_FUNCTION_NUMLOCK "numlock" |
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/* Obsolete equivalents: "tpacpi::thinklight" (IBM/Lenovo Thinkpads), |
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"lp5523:kb{1,2,3,4,5,6}" (Nokia N900) */ |
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#define LED_FUNCTION_KBD_BACKLIGHT "kbd_backlight" |
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/* System LEDs, usually found on system body. |
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platform::mute (etc) is sometimes seen, :mute would be better */ |
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#define LED_FUNCTION_POWER "power" |
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#define LED_FUNCTION_DISK "disk" |
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/* Obsolete: "platform:*:charging" (allwinner sun50i) */ |
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#define LED_FUNCTION_CHARGING "charging" |
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/* Used RGB notification LEDs common on phones. |
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Obsolete equivalents: "status-led:{red,green,blue}" (Motorola Droid 4), |
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"lp5523:{r,g,b}" (Nokia N900) */ |
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#define LED_FUNCTION_STATUS "status" |
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#define LED_FUNCTION_MICMUTE "micmute" |
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#define LED_FUNCTION_MUTE "mute" |
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/* Miscelleaus functions. Use functions above if you can. */ |
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#define LED_FUNCTION_ACTIVITY "activity" |
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#define LED_FUNCTION_ALARM "alarm" |
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#define LED_FUNCTION_BACKLIGHT "backlight" |
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#define LED_FUNCTION_BLUETOOTH "bluetooth" |
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#define LED_FUNCTION_BOOT "boot" |
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#define LED_FUNCTION_CPU "cpu" |
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#define LED_FUNCTION_DEBUG "debug" |
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#define LED_FUNCTION_DISK_ACTIVITY "disk-activity" |
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#define LED_FUNCTION_DISK_ERR "disk-err" |
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#define LED_FUNCTION_DISK_READ "disk-read" |
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#define LED_FUNCTION_DISK_WRITE "disk-write" |
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#define LED_FUNCTION_FAULT "fault" |
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#define LED_FUNCTION_FLASH "flash" |
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#define LED_FUNCTION_HEARTBEAT "heartbeat" |
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#define LED_FUNCTION_INDICATOR "indicator" |
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#define LED_FUNCTION_LAN "lan" |
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#define LED_FUNCTION_MAIL "mail" |
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#define LED_FUNCTION_MTD "mtd" |
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#define LED_FUNCTION_PANIC "panic" |
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#define LED_FUNCTION_PROGRAMMING "programming" |
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#define LED_FUNCTION_RX "rx" |
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#define LED_FUNCTION_SD "sd" |
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#define LED_FUNCTION_STANDBY "standby" |
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#define LED_FUNCTION_TORCH "torch" |
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#define LED_FUNCTION_TX "tx" |
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#define LED_FUNCTION_USB "usb" |
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#define LED_FUNCTION_WAN "wan" |
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#define LED_FUNCTION_WLAN "wlan" |
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#define LED_FUNCTION_WPS "wps" |
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#endif /* __DT_BINDINGS_LEDS_H */
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