116 lines
3.9 KiB
Diff
116 lines
3.9 KiB
Diff
From 282b6ca04abbe1302d04caa05be5fc5afb127141 Mon Sep 17 00:00:00 2001
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From: Peter Robinson <pbrobinson@gmail.com>
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Date: Mon, 20 Apr 2020 20:27:34 +0100
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Origin: https://patchwork.ozlabs.org/project/uboot/patch/20200420192736.962307-4-pbrobinson@gmail.com/
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Subject: [PATCH 3/5] dt-bindings: leds: adopt Linux leds common binding
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constants
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Sync the common leds bindings from linux 5.7-rc1.
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Signed-off-by: Peter Robinson <pbrobinson@gmail.com>
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---
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include/dt-bindings/leds/common.h | 91 +++++++++++++++++++++++++++++++
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1 file changed, 91 insertions(+)
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create mode 100644 include/dt-bindings/leds/common.h
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diff --git a/include/dt-bindings/leds/common.h b/include/dt-bindings/leds/common.h
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new file mode 100644
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index 0000000000..0ce7dfc00d
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--- /dev/null
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+++ b/include/dt-bindings/leds/common.h
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@@ -0,0 +1,91 @@
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+/* 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 <j.anaszewski@samsung.com>
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+ *
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+ * Copyright (C) 2019 Jacek Anaszewski <jacek.anaszewski@gmail.com>
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+ * Copyright (C) 2020 Pavel Machek <pavel@ucw.cz>
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+ */
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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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+
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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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+
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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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+
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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_MAX 8
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+
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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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+
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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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+
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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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+
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+#define LED_FUNCTION_MICMUTE "micmute"
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+#define LED_FUNCTION_MUTE "mute"
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+
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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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+
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+#endif /* __DT_BINDINGS_LEDS_H */
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--
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2.20.1
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