diff options
| author | Raul E Rangel <rrangel@chromium.org> | 2022-09-29 10:19:10 -0600 |
|---|---|---|
| committer | Rafael J. Wysocki <rafael.j.wysocki@intel.com> | 2022-10-04 15:41:12 +0200 |
| commit | 5ff811604f93bdd2650beed80b48c2ca16c6fba6 (patch) | |
| tree | fe12abbfddd40eed3d5909e2b06f3345f40435ee /include/linux/acpi.h | |
| parent | 4c99256013fa4e0fe9733ca1bab2b5684ccc02a1 (diff) | |
ACPI: resources: Add wake_capable parameter to acpi_dev_irq_flags
ACPI IRQ/Interrupt resources contain a bit that describes if the
interrupt should wake the system. This change exposes that bit via
a new IORESOURCE_IRQ_WAKECAPABLE flag. Drivers should check this flag
before arming an IRQ to wake the system.
Signed-off-by: Raul E Rangel <rrangel@chromium.org>
Reviewed-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Diffstat (limited to 'include/linux/acpi.h')
| -rw-r--r-- | include/linux/acpi.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/include/linux/acpi.h b/include/linux/acpi.h index cd7371a5f283..ea2efbdbeee5 100644 --- a/include/linux/acpi.h +++ b/include/linux/acpi.h @@ -495,7 +495,7 @@ bool acpi_dev_resource_address_space(struct acpi_resource *ares, struct resource_win *win); bool acpi_dev_resource_ext_address_space(struct acpi_resource *ares, struct resource_win *win); -unsigned long acpi_dev_irq_flags(u8 triggering, u8 polarity, u8 shareable); +unsigned long acpi_dev_irq_flags(u8 triggering, u8 polarity, u8 shareable, u8 wake_capable); unsigned int acpi_dev_get_irq_type(int triggering, int polarity); bool acpi_dev_resource_interrupt(struct acpi_resource *ares, int index, struct resource *res); |