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Received-SPF: Pass (protection.outlook.com: domain of amd.com designates 165.204.84.17 as permitted sender) receiver=protection.outlook.com; client-ip=165.204.84.17; helo=SATLEXMB04.amd.com; pr=C Received: from SATLEXMB04.amd.com (165.204.84.17) by DS3PEPF000099DD.mail.protection.outlook.com (10.167.17.199) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.20.7068.26 via Frontend Transport; Wed, 6 Dec 2023 21:21:55 +0000 Received: from AUS-P9-MLIMONCI.amd.com (10.180.168.240) by SATLEXMB04.amd.com (10.181.40.145) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2507.34; Wed, 6 Dec 2023 15:21:54 -0600 From: Mario Limonciello To: CC: , , , Mario Limonciello Subject: [PATCH v2 2/2] Input: i8042: Add a quirk for Framework 16" laptop Date: Wed, 6 Dec 2023 15:21:40 -0600 Message-ID: <20231206212140.7458-2-mario.limonciello@amd.com> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20231206212140.7458-1-mario.limonciello@amd.com> References: <20231206212140.7458-1-mario.limonciello@amd.com> Precedence: bulk X-Mailing-List: linux-input@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-ClientProxiedBy: SATLEXMB04.amd.com (10.181.40.145) To SATLEXMB04.amd.com (10.181.40.145) X-EOPAttributedMessage: 0 X-MS-PublicTrafficType: Email X-MS-TrafficTypeDiagnostic: DS3PEPF000099DD:EE_|CY8PR12MB8297:EE_ X-MS-Office365-Filtering-Correlation-Id: 131f00f8-2613-4dd8-f4f9-08dbf6a15f9c X-MS-Exchange-SenderADCheck: 1 X-MS-Exchange-AntiSpam-Relay: 0 X-Microsoft-Antispam: BCL:0; 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DIR:OUT; SFP:1101; X-OriginatorOrg: amd.com X-MS-Exchange-CrossTenant-OriginalArrivalTime: 06 Dec 2023 21:21:55.6409 (UTC) X-MS-Exchange-CrossTenant-Network-Message-Id: 131f00f8-2613-4dd8-f4f9-08dbf6a15f9c X-MS-Exchange-CrossTenant-Id: 3dd8961f-e488-4e60-8e11-a82d994e183d X-MS-Exchange-CrossTenant-OriginalAttributedTenantConnectingIp: TenantId=3dd8961f-e488-4e60-8e11-a82d994e183d; Ip=[165.204.84.17]; Helo=[SATLEXMB04.amd.com] X-MS-Exchange-CrossTenant-AuthSource: DS3PEPF000099DD.namprd04.prod.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Anonymous X-MS-Exchange-CrossTenant-FromEntityHeader: HybridOnPrem X-MS-Exchange-Transport-CrossTenantHeadersStamped: CY8PR12MB8297 The Framework 16" laptop doesn't have a PS/2 keyboard. At bootup the following messages are emitted: i8042: PNP: No PS/2 controller found. i8042: PNP: Probing ports directly. i8042: Can't read CTR while initializing i8042 i8042: probe of i8042 failed with error -5 There are no PNP devices as those listed in `pnp_kbd_devids` but i8042_pnp_init() ignores this and still runs and will continue to try to probe. As there is no PS/2 keyboard or mouse in this laptop, set a quirk to avoid this behavior. Signed-off-by: Mario Limonciello --- drivers/input/serio/i8042-acpipnpio.h | 8 ++++++++ 1 file changed, 8 insertions(+) diff --git a/drivers/input/serio/i8042-acpipnpio.h b/drivers/input/serio/i8042-acpipnpio.h index 0fd88bbfaee1..6a71416057a3 100644 --- a/drivers/input/serio/i8042-acpipnpio.h +++ b/drivers/input/serio/i8042-acpipnpio.h @@ -1310,6 +1310,14 @@ static const struct dmi_system_id i8042_dmi_quirk_table[] __initconst = { .driver_data = (void *)(SERIO_QUIRK_NOMUX | SERIO_QUIRK_RESET_ALWAYS | SERIO_QUIRK_NOLOOP | SERIO_QUIRK_NOPNP) }, + /* Framework 16" laptop uses an internal USB keyboard */ + { + .matches = { + DMI_MATCH(DMI_SYS_VENDOR, "Framework"), + DMI_MATCH(DMI_PRODUCT_NAME, "Laptop 16"), + }, + .driver_data = (void *)(SERIO_QUIRK_NOKBD | SERIO_QUIRK_NOAUX) + }, { } };