From 329da6d07cc918b73f51d3c650747829315fb0d2 Mon Sep 17 00:00:00 2001 From: =?utf8?q?Rub=C3=A9n=20G=C3=B3mez?= Date: Mon, 8 May 2023 18:03:07 +0000 Subject: [PATCH] ACPI: resource: Add IRQ override quirk for LG UltraPC 17U70P MIME-Version: 1.0 Content-Type: text/plain; charset=utf8 Content-Transfer-Encoding: 8bit [ 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 [ rjw: Subject, changelog, white space damage fixes ] Signed-off-by: Rafael J. Wysocki Signed-off-by: Sasha Levin --- drivers/acpi/resource.c | 12 ++++++++++++ 1 file changed, 12 insertions(+) diff --git a/drivers/acpi/resource.c b/drivers/acpi/resource.c index d08818b..a7f12bd 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, -- 2.7.4