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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2023-05-19 21:38:41 +0300 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2023-05-19 21:38:41 +0300 |
| commit | c83063298b206dc806a7f1e8724336e4962daeed (patch) | |
| tree | 7dc23538e3a19861eeb7cb82b99ff1d469541dce | |
| parent | cbd6ac3837cdc62f3078b53b92ad6ee59329e4dd (diff) | |
| parent | 71a485624c4cbb144169852d7bb8ca8c0667d7a3 (diff) | |
| download | linux-c83063298b206dc806a7f1e8724336e4962daeed.tar.xz | |
Merge tag 'acpi-6.4-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
Pull ACPI fix from Rafael Wysocki:
"Add an ACPI IRQ override quirk for LG UltraPC 17U70P so as to make the
internal keyboard work on that machine (Rubén Gómez)"
* tag 'acpi-6.4-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm:
ACPI: resource: Add IRQ override quirk for LG UltraPC 17U70P
| -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 e8492b3a393a..0800a9d77558 100644 --- a/drivers/acpi/resource.c +++ b/drivers/acpi/resource.c @@ -516,6 +516,17 @@ 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; @@ -532,6 +543,7 @@ 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, |