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@gmail.com>
Signed-off-by: Tamim Khan <tamim@fusetak.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
                        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 = {