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Sun, 01 Feb 2026 20:37:48 -0800 (PST) Received: from [192.168.100.253] ([2800:bf0:82:11a2:7ac4:1f2:947b:2b6]) by smtp.gmail.com with ESMTPSA id a1e0cc1a2514c-9487241762fsm4379654241.7.2026.02.01.20.37.47 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sun, 01 Feb 2026 20:37:48 -0800 (PST) From: Kurt Borja Date: Sun, 01 Feb 2026 23:37:37 -0500 Subject: [PATCH] platform/x86: dell-wmi: Add audio/mic mute key codes Precedence: bulk X-Mailing-List: platform-driver-x86@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit Message-Id: <20260201-mute-keys-v1-1-825e786732fc@gmail.com> X-B4-Tracking: v=1; b=H4sIAAAAAAAC/6tWKk4tykwtVrJSqFYqSi3LLM7MzwNyDHUUlJIzE vPSU3UzU4B8JSMDIzMDQyMz3dzSklTd7NTKYl3zNItEI/PkFGND8zQloPqCotS0zAqwWdGxtbU ASQoXkFsAAAA= X-Change-ID: 20260126-mute-keys-7f8a27cd317f To: Matthew Garrett , =?utf-8?q?Pali_Roh=C3=A1r?= , Hans de Goede , =?utf-8?q?Ilpo_J=C3=A4rvinen?= Cc: platform-driver-x86@vger.kernel.org, linux-kernel@vger.kernel.org, stable@vger.kernel.org, Olexa Bilaniuk , Kurt Borja X-Mailer: b4 0.14.3 X-Developer-Signature: v=1; a=openpgp-sha256; l=1080; i=kuurtb@gmail.com; h=from:subject:message-id; bh=SMul7Ue7pVJUIaVvSQDUhube/LVKiEJKTatjF53Wseg=; b=owGbwMvMwCUmluBs8WX+lTTG02pJDJkNWuIGtn/2qPTNatBnn6CS9bmC7+w9/doJx4Q/vwqr2 J6+3eVvRykLgxgXg6yYIkt7wqJvj6Ly3vodCL0PM4eVCWQIAxenAEzEzIOR4cuRL05HzdnWXEuv 5o9nbbKYvu1NYda2g2oFAl/03M7Ps2Rk+O945uFrR7lW7vPNFSLeN1eu3cIXxqi7Rb382SfXze+ T+QA= X-Developer-Key: i=kuurtb@gmail.com; a=openpgp; fpr=54D3BE170AEF777983C3C63B57E3B6585920A69A Add audio/mic mute key codes found in some Alienware devices. Cc: stable@vger.kernel.org Tested-by: Olexa Bilaniuk Suggested-by: Olexa Bilaniuk Signed-off-by: Kurt Borja --- drivers/platform/x86/dell/dell-wmi-base.c | 3 +++ 1 file changed, 3 insertions(+) diff --git a/drivers/platform/x86/dell/dell-wmi-base.c b/drivers/platform/x86/dell/dell-wmi-base.c index 28076929d6af..62cf28d1fe19 100644 --- a/drivers/platform/x86/dell/dell-wmi-base.c +++ b/drivers/platform/x86/dell/dell-wmi-base.c @@ -86,6 +86,9 @@ static const struct key_entry dell_wmi_keymap_type_0000[] = { /* Meta key unlock */ { KE_IGNORE, 0xe001, { KEY_RIGHTMETA } }, + { KE_KEY, 0x0109, { KEY_MUTE } }, + { KE_KEY, 0x0150, { KEY_MICMUTE } }, + /* Key code is followed by brightness level */ { KE_KEY, 0xe005, { KEY_BRIGHTNESSDOWN } }, { KE_KEY, 0xe006, { KEY_BRIGHTNESSUP } }, --- base-commit: 008bec8ffe6e7746588d1e12c5b3865fa478fc91 change-id: 20260126-mute-keys-7f8a27cd317f -- ~ Kurt