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ACPI: resource: Skip IRQ override on ASUS ExpertBook B1502CGA

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Like the ASUS ExpertBook B1502CBA and various ASUS laptops, the
ASUS ExpertBook B1502CGA has an ACPI DSDT table that describes IRQ 1 as
ActiveLow while the kernel overrides it to Edge_High.

	$ sudo dmesg | grep DMI
	[    0.000000] DMI: ASUSTeK COMPUTER INC. ASUS EXPERTBOOK B1502CGA_B1502CGA/B1502CGA, BIOS B1502CGA.303 06/05/2023
	$ grep -A 40 PS2K dsdt.dsl | grep IRQ -A 1
	                IRQ (Level, ActiveLow, Exclusive, )
	                    {1}

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.

Signed-off-by: Michael Maltsev <mekosko@projectyo.network>
[ rjw: rebase, replace .ident field with a comment ]
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
This commit is contained in:
Michael Maltsev 2024-01-07 13:53:07 +05:00 committed by Rafael J. Wysocki
parent d2aaf19965
commit e315e8692f
1 changed files with 7 additions and 0 deletions
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7
drivers/acpi/resource.c
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@ -461,6 +461,13 @@ static const struct dmi_system_id irq1_level_low_skip_override[] = {
DMI_MATCH(DMI_BOARD_NAME, "B1502CBA"),
},
},
{
/* Asus ExpertBook B1502CGA */
.matches = {
DMI_MATCH(DMI_SYS_VENDOR, "ASUSTeK COMPUTER INC."),
DMI_MATCH(DMI_BOARD_NAME, "B1502CGA"),
},
},
{
/* Asus ExpertBook B2402CBA */
.matches = {