diff options
| author | Rubén Gómez | 2023-05-08 18:03:07 +0000 |
|---|---|---|
| committer | Greg Kroah-Hartman | 2023-06-09 10:34:14 +0200 |
| commit | 329da6d07cc918b73f51d3c650747829315fb0d2 (patch) | |
| tree | eac2b4faecaf32557748973c5bb49b2ca3243f4a /drivers/acpi | |
| parent | 905b247f6e139a7eac70d1f0b28b8823c13ed5c7 (diff) | |
ACPI: resource: Add IRQ override quirk for LG UltraPC 17U70P
[ Upstream commit 71a485624c4cbb144169852d7bb8ca8c0667d7a3 ]
Add an ACPI IRQ override quirk for LG UltraPC 17U70P to address the
internal keyboard problem on it.
Link: https://bugzilla.kernel.org/show_bug.cgi?id=213031
Link: https://bugzilla.kernel.org/show_bug.cgi?id=216983
Signed-off-by: Rubén Gómez Agudo <mrgommer@proton.me>
[ rjw: Subject, changelog, white space damage fixes ]
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
Diffstat (limited to 'drivers/acpi')
| -rw-r--r-- | drivers/acpi/resource.c | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/drivers/acpi/resource.c b/drivers/acpi/resource.c index d08818baea88..a7f12bdbc5e2 100644 --- a/drivers/acpi/resource.c +++ b/drivers/acpi/resource.c @@ -502,6 +502,17 @@ static const struct dmi_system_id maingear_laptop[] = { { } }; +static const struct dmi_system_id lg_laptop[] = { + { + .ident = "LG Electronics 17U70P", + .matches = { + DMI_MATCH(DMI_SYS_VENDOR, "LG Electronics"), + DMI_MATCH(DMI_BOARD_NAME, "17U70P"), + }, + }, + { } +}; + struct irq_override_cmp { const struct dmi_system_id *system; unsigned char irq; @@ -518,6 +529,7 @@ static const struct irq_override_cmp override_table[] = { { lenovo_laptop, 10, ACPI_LEVEL_SENSITIVE, ACPI_ACTIVE_LOW, 0, true }, { tongfang_gm_rg, 1, ACPI_EDGE_SENSITIVE, ACPI_ACTIVE_LOW, 1, true }, { maingear_laptop, 1, ACPI_EDGE_SENSITIVE, ACPI_ACTIVE_LOW, 1, true }, + { lg_laptop, 1, ACPI_LEVEL_SENSITIVE, ACPI_ACTIVE_LOW, 0, false }, }; static bool acpi_dev_irq_override(u32 gsi, u8 triggering, u8 polarity, |