Like the Asus Expertbook B2502CBA and various Asus Vivobook laptops, the Asus Expertbook B2402CBA has an ACPI DSDT table that describes IRQ 1 as ActiveLow while the kernel overrides it to Edge_High. This prevents the keyboard from working. To fix this issue, add this laptop to the skip_override_table so that the kernel does not override IRQ 1. Link: https://bugzilla.kernel.org/show_bug.cgi?id=216864 Tested-by: zelenat <zelenat@xxxxxxxxx> Signed-off-by: Tamim Khan <tamim@xxxxxxxxxxx> --- This patch is very similar to 7203481fd12b1257938519efb2460ea02b9236ee (ACPI: resource: Add Asus ExpertBook B2502 to Asus quirks) and just adds another ExpertBook that has the same IRQ override problem to the quirks list. drivers/acpi/resource.c | 7 +++++++ 1 file changed, 7 insertions(+) diff --git a/drivers/acpi/resource.c b/drivers/acpi/resource.c index 16dcd31d124f..153e3f8b446f 100644 --- a/drivers/acpi/resource.c +++ b/drivers/acpi/resource.c @@ -432,6 +432,13 @@ static const struct dmi_system_id asus_laptop[] = { DMI_MATCH(DMI_BOARD_NAME, "S5602ZA"), }, }, + { + .ident = "Asus ExpertBook B2402CBA", + .matches = { + DMI_MATCH(DMI_SYS_VENDOR, "ASUSTeK COMPUTER INC."), + DMI_MATCH(DMI_BOARD_NAME, "B2402CBA"), + }, + }, { .ident = "Asus ExpertBook B2502", .matches = { -- 2.38.1
