From: Hans de Goede <hdegoede@redhat.com>
Date: Wed, 15 Nov 2023 18:02:22 +0000 (+0100)
Subject: ACPI: resource: Skip IRQ override on ASUS ExpertBook B1402CVA
X-Git-Tag: v5.15.141~26
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=0f05021e937ca528c45dcf61081e4d47cfdb7809;p=thirdparty%2Fkernel%2Fstable.git

ACPI: resource: Skip IRQ override on ASUS ExpertBook B1402CVA

commit bd911485294a6f0596e4592ed442438015cffc8a upstream.

Like various other ASUS ExpertBook-s, the ASUS ExpertBook B1402CVA
has an ACPI DSDT table that describes IRQ 1 as ActiveLow while
the kernel overrides it to EdgeHigh.

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.

Closes: https://bugzilla.kernel.org/show_bug.cgi?id=218114
Cc: All applicable <stable@vger.kernel.org>
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---

diff --git a/drivers/acpi/resource.c b/drivers/acpi/resource.c
index fa91ca32b9afe..503fb973faa5c 100644
--- a/drivers/acpi/resource.c
+++ b/drivers/acpi/resource.c
@@ -439,6 +439,13 @@ static const struct dmi_system_id lenovo_laptop[] = {
 			DMI_MATCH(DMI_BOARD_NAME, "B1402CBA"),
 		},
 	},
+	{
+		/* Asus ExpertBook B1402CVA */
+		.matches = {
+			DMI_MATCH(DMI_SYS_VENDOR, "ASUSTeK COMPUTER INC."),
+			DMI_MATCH(DMI_BOARD_NAME, "B1402CVA"),
+		},
+	},
 	{
 		.ident = "LENOVO IdeaPad Flex 5 16ALC7",
 		.matches = {