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From: Guenter Schafranek <gschafra@web.de>
To: rafael@kernel.org,
	lenb@kernel.org,
	linux-acpi@vger.kernel.org,
	linux-kernel@vger.kernel.org
Cc: Guenter Schafranek <gschafra@web.de>
Subject: [PATCH] ACPI: resource: Do IRQ override on GMxBGxx (XMG APEX 17 M23)
Date: Mon, 15 Apr 2024 20:51:18 +0200
Message-ID: <20240415185120.57973-1-gschafra@web.de>
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The XM APEX 17 M23 (TongFang?) GMxBGxx (got using `sudo dmidecode -s
baseboard-product-name`) needs IRQ overriding for the keyboard to work.
Adding an entry for this laptop to the override_table makes the internal
keyboard functional.
See https://www.reddit.com/r/XMG_gg/comments/15kd5pg/xmg_apex_17_m23_keybo=
ard_not_working_on_linux/.
Patch was successfully tested with Arch Linux Kernel v6.8 under
Manjaro Linux v23.1.4.

Signed-off-by: Guenter Schafranek <gschafra@web.de>
=2D--
 drivers/acpi/resource.c | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/drivers/acpi/resource.c b/drivers/acpi/resource.c
index 59423fe9d..c9af5d2f4 100644
=2D-- a/drivers/acpi/resource.c
+++ b/drivers/acpi/resource.c
@@ -533,6 +533,12 @@ static const struct dmi_system_id irq1_level_low_skip=
_override[] =3D {
  * to have a working keyboard.
  */
 static const struct dmi_system_id irq1_edge_low_force_override[] =3D {
+	{
+		/* XMG APEX 17 (M23) */
+		.matches =3D {
+			DMI_MATCH(DMI_BOARD_NAME, "GMxBGxx"),
+		},
+	},
 	{
 		/* TongFang GMxRGxx/XMG CORE 15 (M22)/TUXEDO Stellaris 15 Gen4 AMD */
 		.matches =3D {
=2D-
2.44.0