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From: Werner Sembach <wse@tuxedocomputers.com>
To: "Shyam Sundar S K" <Shyam-sundar.S-k@amd.com>,
	"Hans de Goede" <hansg@kernel.org>,
	"Ilpo Järvinen" <ilpo.jarvinen@linux.intel.com>
Cc: Christoffer Sandberg <cs@tuxedo.de>,
	Werner Sembach <wse@tuxedocomputers.com>,
	platform-driver-x86@vger.kernel.org,
	linux-kernel@vger.kernel.org
Subject: [PATCH] platform/x86/amd/pmc: Add TUXEDO IB Pro Gen10 AMD to spurious 8042 quirks list
Date: Wed, 27 Aug 2025 15:13:51 +0200	[thread overview]
Message-ID: <20250827131424.16436-1-wse@tuxedocomputers.com> (raw)

From: Christoffer Sandberg <cs@tuxedo.de>

Prevents instant wakeup ~1s after suspend.

It seems to be kernel/system dependent if the IRQ actually manages to wake
the system every time or if it gets ignored (and everything works as
expected).

Signed-off-by: Christoffer Sandberg <cs@tuxedo.de>
Signed-off-by: Werner Sembach <wse@tuxedocomputers.com>
Cc: stable@vger.kernel.org
---
 drivers/platform/x86/amd/pmc/pmc-quirks.c | 14 ++++++++++++++
 1 file changed, 14 insertions(+)

diff --git a/drivers/platform/x86/amd/pmc/pmc-quirks.c b/drivers/platform/x86/amd/pmc/pmc-quirks.c
index 7ffc659b27944..18fb44139de25 100644
--- a/drivers/platform/x86/amd/pmc/pmc-quirks.c
+++ b/drivers/platform/x86/amd/pmc/pmc-quirks.c
@@ -248,6 +248,20 @@ static const struct dmi_system_id fwbug_list[] = {
 			DMI_MATCH(DMI_PRODUCT_NAME, "Lafite Pro V 14M"),
 		}
 	},
+	{
+		.ident = "TUXEDO InfinityBook Pro 14/15 AMD Gen10",
+		.driver_data = &quirk_spurious_8042,
+		.matches = {
+			DMI_MATCH(DMI_BOARD_NAME, "XxHP4NAx"),
+		}
+	},
+	{
+		.ident = "TUXEDO InfinityBook Pro 14/15 AMD Gen10",
+		.driver_data = &quirk_spurious_8042,
+		.matches = {
+			DMI_MATCH(DMI_BOARD_NAME, "XxKK4NAx_XxSP4NAx"),
+		}
+	},
 	{}
 };
 
-- 
2.43.0


             reply	other threads:[~2025-08-27 13:14 UTC|newest]

Thread overview: 2+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2025-08-27 13:13 Werner Sembach [this message]
2025-08-28 16:20 ` Ilpo Järvinen

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