[SRU v3][N][PATCH 06/11] ACPI: resource: Do IRQ override on TongFang GXxHRXx and GMxHGxx

Werner Sembach wse at tuxedocomputers.com
Mon Feb 17 13:10:53 UTC 2025


From: Christoffer Sandberg <cs at tuxedo.de>

Buglink: https://bugs.launchpad.net/bugs/2098104

Impact: Fix unresponsive keyboard
Fix: This patch applies a quirk for the TUXEDO InfinityBook Pro Gen9 AMD
and TUXEDO Stellaris Slim Gen1 AMD keyboards to work.
Testcase: Field tested on several TUXEDO devices.

Listed devices need the override for the keyboard to work.

Signed-off-by: Christoffer Sandberg <cs at tuxedo.de>
(cherry picked from commit c81bf14f9db68311c2e75428eea070d97d603975)
Signed-off-by: Werner Sembach <wse at tuxedocomputers.com>
Cc: All applicable <stable at vger.kernel.org>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki at intel.com>
---
 drivers/acpi/resource.c | 12 ++++++++++++
 1 file changed, 12 insertions(+)

diff --git a/drivers/acpi/resource.c b/drivers/acpi/resource.c
index 04d981362489d..028363e67c198 100644
--- a/drivers/acpi/resource.c
+++ b/drivers/acpi/resource.c
@@ -688,6 +688,18 @@ static const struct dmi_system_id irq1_edge_low_force_override[] = {
 			DMI_MATCH(DMI_BOARD_NAME, "X565"),
 		},
 	},
+	{
+		/* TongFang GXxHRXx/TUXEDO InfinityBook Pro Gen9 AMD */
+		.matches = {
+			DMI_MATCH(DMI_BOARD_NAME, "GXxHRXx"),
+		},
+	},
+	{
+		/* TongFang GMxHGxx/TUXEDO Stellaris Slim Gen1 AMD */
+		.matches = {
+			DMI_MATCH(DMI_BOARD_NAME, "GMxHGxx"),
+		},
+	},
 	{ }
 };
 
-- 
2.43.0




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