diff options
Diffstat (limited to 'drivers/gpio/gpiolib-acpi.c')
-rw-r--r-- | drivers/gpio/gpiolib-acpi.c | 22 |
1 files changed, 12 insertions, 10 deletions
diff --git a/drivers/gpio/gpiolib-acpi.c b/drivers/gpio/gpiolib-acpi.c index 17c53f484280..d8a421ce26a8 100644 --- a/drivers/gpio/gpiolib-acpi.c +++ b/drivers/gpio/gpiolib-acpi.c @@ -1388,16 +1388,6 @@ void acpi_gpiochip_remove(struct gpio_chip *chip) kfree(acpi_gpio); } -void acpi_gpio_dev_init(struct gpio_chip *gc, struct gpio_device *gdev) -{ - /* Set default fwnode to parent's one if present */ - if (gc->parent) - ACPI_COMPANION_SET(&gdev->dev, ACPI_COMPANION(gc->parent)); - - if (gc->fwnode) - device_set_node(&gdev->dev, gc->fwnode); -} - static int acpi_gpio_package_count(const union acpi_object *obj) { const union acpi_object *element = obj->package.elements; @@ -1637,6 +1627,18 @@ static const struct dmi_system_id gpiolib_acpi_quirks[] __initconst = { .ignore_wake = "ELAN0415:00@9", }, }, + { + /* + * Spurious wakeups from TP_ATTN# pin + * Found in BIOS 1.7.7 + */ + .matches = { + DMI_MATCH(DMI_BOARD_NAME, "NH5xAx"), + }, + .driver_data = &(struct acpi_gpiolib_dmi_quirk) { + .ignore_wake = "SYNA1202:00@16", + }, + }, {} /* Terminating entry */ }; |