From: Bernhard Seibold <mail@bernhard-seibold.de>
To: linux-input@vger.kernel.org
Cc: Jiri Kosina <jikos@kernel.org>,
Benjamin Tissoires <benjamin.tissoires@redhat.com>,
Dmitry Torokhov <dmitry.torokhov@gmail.com>,
Hans de Goede <hdegoede@redhat.com>,
Jamie Lentin <jm@lentin.co.uk>,
Bernhard Seibold <mail@bernhard-seibold.de>
Subject: [PATCH 1/3] HID: input - Add microphone mute LED support
Date: Thu, 4 Jan 2024 16:49:39 +0100 [thread overview]
Message-ID: <20240104154941.6919-1-mail@bernhard-seibold.de> (raw)
Define an input event code for micmute led and enable sending it via HID
Signed-off-by: Bernhard Seibold <mail@bernhard-seibold.de>
---
drivers/hid/hid-input.c | 1 +
include/uapi/linux/input-event-codes.h | 1 +
2 files changed, 2 insertions(+)
diff --git a/drivers/hid/hid-input.c b/drivers/hid/hid-input.c
index c8b20d44b147..96c595bb14ce 100644
--- a/drivers/hid/hid-input.c
+++ b/drivers/hid/hid-input.c
@@ -928,6 +928,7 @@ static void hidinput_configure_usage(struct hid_input *hidinput, struct hid_fiel
case 0x03: map_led (LED_SCROLLL); break; /* "Scroll Lock" */
case 0x04: map_led (LED_COMPOSE); break; /* "Compose" */
case 0x05: map_led (LED_KANA); break; /* "Kana" */
+ case 0x21: map_led (LED_MICMUTE); break; /* "Microphone" */
case 0x27: map_led (LED_SLEEP); break; /* "Stand-By" */
case 0x4c: map_led (LED_SUSPEND); break; /* "System Suspend" */
case 0x09: map_led (LED_MUTE); break; /* "Mute" */
diff --git a/include/uapi/linux/input-event-codes.h b/include/uapi/linux/input-event-codes.h
index 022a520e31fc..f9a4f9040c59 100644
--- a/include/uapi/linux/input-event-codes.h
+++ b/include/uapi/linux/input-event-codes.h
@@ -952,6 +952,7 @@
#define LED_MISC 0x08
#define LED_MAIL 0x09
#define LED_CHARGING 0x0a
+#define LED_MICMUTE 0x0b
#define LED_MAX 0x0f
#define LED_CNT (LED_MAX+1)
--
2.43.0
next reply other threads:[~2024-01-04 15:49 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-01-04 15:49 Bernhard Seibold [this message]
2024-01-04 15:49 ` [PATCH 2/3] Input: leds - add micmute and triggers Bernhard Seibold
2024-01-04 15:49 ` [PATCH 3/3] HID: lenovo: Remove LEDs from tpkbd Bernhard Seibold
2024-01-04 17:55 ` [PATCH 1/3] HID: input - Add microphone mute LED support Dmitry Torokhov
2024-01-04 18:46 ` Bernhard Seibold
2024-01-04 18:56 ` Dmitry Torokhov
2024-01-13 10:37 ` [PATCH v2 1/2] Input: leds - set default-trigger for mute Bernhard Seibold
2024-01-13 10:37 ` [PATCH v2 2/2] HID: input: add support for micmute LED Bernhard Seibold
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