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    Subject[PATCH AUTOSEL 6.1 33/57] ACPI: resource: Add IRQ override quirk for LG UltraPC 17U70P
    Date
    From: Rubén Gómez <mrgommer@proton.me>

    [ 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>
    ---
    drivers/acpi/resource.c | 12 ++++++++++++
    1 file changed, 12 insertions(+)

    diff --git a/drivers/acpi/resource.c b/drivers/acpi/resource.c
    index d08818baea88f..a7f12bdbc5e25 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,
    --
    2.39.2
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