From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-alma10-1.taild15c8.ts.net [100.103.45.18]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 9CD0F459AE4 for ; Mon, 24 Aug 2026 15:53:24 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=100.103.45.18 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1787586805; cv=none; b=eHijwWbEjwC5BW9fjJUggzwNEq3T2giCn3kq5UYMY9fapFx25EExeQ5aKU/PUzKErQQvBsJ0A3RNeTTRB9GIIWT6xRq4QEcWtMGQqme1ZDXzPkqaAWsY0gGz36PzDkLt6p/rTBqRm1jpr9zTgzQ5FoXTHMgBytLbGhV1xlW4rRw= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1787586805; c=relaxed/simple; bh=PlyPaS/m8qm1meheUr5l/iUJvSW25n66taXEemA+S2U=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=GBN66Npj/qx0hHfJiw+WQYshUL7EG1ZnSexNSO0St9S+orB+0luYpBBGu43cl9mtuVx3E76cihIwkH9cKT5Uww3mP5dfCeg7EkYDD1QbOe3vXWy/LhI3XH7ccpZphc//yZaOhZrXu2S86QEtDJVrxG5mGeFymOScJSTrt8dMkms= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=hcUZTY+8; arc=none smtp.client-ip=100.103.45.18 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="hcUZTY+8" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 942ED1F00A3A; Mon, 24 Aug 2026 15:53:23 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kernel.org; s=k20260515; t=1787586804; bh=TfA7AcqpcqIC8b2H513FP+8l/JiurseK/1XHkSW1Q88=; h=From:To:Cc:Subject:Date:In-Reply-To:References; b=hcUZTY+8OeLSb6B1wRjk7YrDZAmXwGWqesmV1EN05z0x1L/81sgIK7FMfKLplXfTI IaoW4lBlIx19YZ/PSgwJvvgowIGDddmgfngvVMqfYIp+OsR9VvIh8BoSI/uzJDG/52 d80094gNO2wyAlV6HdpYbJZgw1E3cs2VnECwfuq+U3KL2s7t/QDVdql3RyFi9Qk+q/ 6gh66TRaIJwruvXBoFZwDwX47YLMN9l20lLWl0pES4TJJl/wrJdXT01N+lg0YdDz8F khmrKFGF4skPMqHE/R39hQBJBL6r3m/LQNbhzAdenmzv7f7N0YKr42vEAa/j+Avt6a MY1g1d45lP1GA== From: Sasha Levin To: stable@vger.kernel.org Cc: Donglin Lyu , Donglin Lyu , Ruslan Shevchenko , Dmitry Torokhov , Sasha Levin Subject: [PATCH 5.15.y 2/2] Input: atkbd - skip deactivate for HONOR ZQC-P Date: Mon, 24 Aug 2026 11:53:20 -0400 Message-ID: <20260824155320.3962460-2-sashal@kernel.org> X-Mailer: git-send-email 2.53.0 In-Reply-To: <20260824155320.3962460-1-sashal@kernel.org> References: <2026082023-staunch-apply-c4c5@gregkh> <20260824155320.3962460-1-sashal@kernel.org> Precedence: bulk X-Mailing-List: stable@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit From: Donglin Lyu [ Upstream commit 410c44b1096789d0c40fbee706520e981dba7bc1 ] The internal keyboard on the HONOR ZQC-P (HONOR MagicBook Pro 14 2026) does not work after boot. Using the kernel command line 'i8042.dumbkbd=1' makes the keyboard functional, but the CapsLock LED does not work. Adding the 'atkbd_deactivate_fixup' quirk fixes the keyboard and CapsLock LED natively without requiring boot parameters. DMI: HONOR ZQC-P/ZQC-P-PCB, BIOS 1.09 03/19/2026 Fixes: 9cf6e24c9fbf ("Input: atkbd - do not skip atkbd_deactivate() when skipping ATKBD_CMD_GETID") Signed-off-by: Donglin Lyu Tested-by: Ruslan Shevchenko Link: https://patch.msgid.link/20260801151115.52709-1-donglin_lyu@outlook.com Cc: stable@vger.kernel.org [dtor: keep all HONOR entries together] Signed-off-by: Dmitry Torokhov Signed-off-by: Sasha Levin --- drivers/input/keyboard/atkbd.c | 18 +++++++++++++----- 1 file changed, 13 insertions(+), 5 deletions(-) diff --git a/drivers/input/keyboard/atkbd.c b/drivers/input/keyboard/atkbd.c index 70cb19a8219b8..c639e7a2d7da2 100644 --- a/drivers/input/keyboard/atkbd.c +++ b/drivers/input/keyboard/atkbd.c @@ -1942,22 +1942,30 @@ static const struct dmi_system_id atkbd_dmi_quirk_table[] __initconst = { { .matches = { DMI_MATCH(DMI_SYS_VENDOR, "HONOR"), - DMI_MATCH(DMI_PRODUCT_NAME, "FMB-P"), + DMI_MATCH(DMI_PRODUCT_NAME, "BCC-N"), }, .callback = atkbd_deactivate_fixup, }, { - /* Lenovo Yoga Air 14 (83QK) */ .matches = { - DMI_MATCH(DMI_SYS_VENDOR, "LENOVO"), - DMI_MATCH(DMI_PRODUCT_NAME, "83QK"), + DMI_MATCH(DMI_SYS_VENDOR, "HONOR"), + DMI_MATCH(DMI_PRODUCT_NAME, "FMB-P"), }, .callback = atkbd_deactivate_fixup, }, { + /* HONOR MagicBook Pro 14 2026 */ .matches = { DMI_MATCH(DMI_SYS_VENDOR, "HONOR"), - DMI_MATCH(DMI_PRODUCT_NAME, "BCC-N"), + DMI_MATCH(DMI_PRODUCT_NAME, "ZQC-P"), + }, + .callback = atkbd_deactivate_fixup, + }, + { + /* Lenovo Yoga Air 14 (83QK) */ + .matches = { + DMI_MATCH(DMI_SYS_VENDOR, "LENOVO"), + DMI_MATCH(DMI_PRODUCT_NAME, "83QK"), }, .callback = atkbd_deactivate_fixup, }, -- 2.53.0