[PATCH] ACPI: resource: Do IRQ override on GMxBGxx (XMG APEX 17 M23)

From: Guenter Schafranek
Date: Mon Apr 15 2024 - 14:51:41 EST


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_keyboard_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@xxxxxx>
---
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
--- 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[] = {
* to have a working keyboard.
*/
static const struct dmi_system_id irq1_edge_low_force_override[] = {
+ {
+ /* XMG APEX 17 (M23) */
+ .matches = {
+ DMI_MATCH(DMI_BOARD_NAME, "GMxBGxx"),
+ },
+ },
{
/* TongFang GMxRGxx/XMG CORE 15 (M22)/TUXEDO Stellaris 15 Gen4 AMD */
.matches = {
--
2.44.0