hc
2024-05-10 23fa18eaa71266feff7ba8d83022d9e1cc83c65a
kernel/include/dt-bindings/leds/common.h
....@@ -3,8 +3,10 @@
33 * This header provides macros for the common LEDs device tree bindings.
44 *
55 * Copyright (C) 2015, Samsung Electronics Co., Ltd.
6
- *
76 * Author: Jacek Anaszewski <j.anaszewski@samsung.com>
7
+ *
8
+ * Copyright (C) 2019 Jacek Anaszewski <jacek.anaszewski@gmail.com>
9
+ * Copyright (C) 2020 Pavel Machek <pavel@ucw.cz>
810 */
911
1012 #ifndef __DT_BINDINGS_LEDS_H
....@@ -19,4 +21,81 @@
1921 #define LEDS_BOOST_ADAPTIVE 1
2022 #define LEDS_BOOST_FIXED 2
2123
24
+/* Standard LED colors */
25
+#define LED_COLOR_ID_WHITE 0
26
+#define LED_COLOR_ID_RED 1
27
+#define LED_COLOR_ID_GREEN 2
28
+#define LED_COLOR_ID_BLUE 3
29
+#define LED_COLOR_ID_AMBER 4
30
+#define LED_COLOR_ID_VIOLET 5
31
+#define LED_COLOR_ID_YELLOW 6
32
+#define LED_COLOR_ID_IR 7
33
+#define LED_COLOR_ID_MULTI 8 /* For multicolor LEDs */
34
+#define LED_COLOR_ID_RGB 9 /* For multicolor LEDs that can do arbitrary color,
35
+ so this would include RGBW and similar */
36
+#define LED_COLOR_ID_MAX 10
37
+
38
+/* Standard LED functions */
39
+/* Keyboard LEDs, usually it would be input4::capslock etc. */
40
+/* Obsolete equivalent: "shift-key-light" */
41
+#define LED_FUNCTION_CAPSLOCK "capslock"
42
+#define LED_FUNCTION_SCROLLLOCK "scrolllock"
43
+#define LED_FUNCTION_NUMLOCK "numlock"
44
+/* Obsolete equivalents: "tpacpi::thinklight" (IBM/Lenovo Thinkpads),
45
+ "lp5523:kb{1,2,3,4,5,6}" (Nokia N900) */
46
+#define LED_FUNCTION_KBD_BACKLIGHT "kbd_backlight"
47
+
48
+/* System LEDs, usually found on system body.
49
+ platform::mute (etc) is sometimes seen, :mute would be better */
50
+#define LED_FUNCTION_POWER "power"
51
+#define LED_FUNCTION_DISK "disk"
52
+
53
+/* Obsolete: "platform:*:charging" (allwinner sun50i) */
54
+#define LED_FUNCTION_CHARGING "charging"
55
+/* Used RGB notification LEDs common on phones.
56
+ Obsolete equivalents: "status-led:{red,green,blue}" (Motorola Droid 4),
57
+ "lp5523:{r,g,b}" (Nokia N900) */
58
+#define LED_FUNCTION_STATUS "status"
59
+
60
+#define LED_FUNCTION_MICMUTE "micmute"
61
+#define LED_FUNCTION_MUTE "mute"
62
+
63
+/* Used for player LEDs as found on game controllers from e.g. Nintendo, Sony. */
64
+#define LED_FUNCTION_PLAYER1 "player-1"
65
+#define LED_FUNCTION_PLAYER2 "player-2"
66
+#define LED_FUNCTION_PLAYER3 "player-3"
67
+#define LED_FUNCTION_PLAYER4 "player-4"
68
+#define LED_FUNCTION_PLAYER5 "player-5"
69
+
70
+/* Miscelleaus functions. Use functions above if you can. */
71
+#define LED_FUNCTION_ACTIVITY "activity"
72
+#define LED_FUNCTION_ALARM "alarm"
73
+#define LED_FUNCTION_BACKLIGHT "backlight"
74
+#define LED_FUNCTION_BLUETOOTH "bluetooth"
75
+#define LED_FUNCTION_BOOT "boot"
76
+#define LED_FUNCTION_CPU "cpu"
77
+#define LED_FUNCTION_DEBUG "debug"
78
+#define LED_FUNCTION_DISK_ACTIVITY "disk-activity"
79
+#define LED_FUNCTION_DISK_ERR "disk-err"
80
+#define LED_FUNCTION_DISK_READ "disk-read"
81
+#define LED_FUNCTION_DISK_WRITE "disk-write"
82
+#define LED_FUNCTION_FAULT "fault"
83
+#define LED_FUNCTION_FLASH "flash"
84
+#define LED_FUNCTION_HEARTBEAT "heartbeat"
85
+#define LED_FUNCTION_INDICATOR "indicator"
86
+#define LED_FUNCTION_LAN "lan"
87
+#define LED_FUNCTION_MAIL "mail"
88
+#define LED_FUNCTION_MTD "mtd"
89
+#define LED_FUNCTION_PANIC "panic"
90
+#define LED_FUNCTION_PROGRAMMING "programming"
91
+#define LED_FUNCTION_RX "rx"
92
+#define LED_FUNCTION_SD "sd"
93
+#define LED_FUNCTION_STANDBY "standby"
94
+#define LED_FUNCTION_TORCH "torch"
95
+#define LED_FUNCTION_TX "tx"
96
+#define LED_FUNCTION_USB "usb"
97
+#define LED_FUNCTION_WAN "wan"
98
+#define LED_FUNCTION_WLAN "wlan"
99
+#define LED_FUNCTION_WPS "wps"
100
+
22101 #endif /* __DT_BINDINGS_LEDS_H */