diff options
Diffstat (limited to 'include/acpi')
| -rw-r--r-- | include/acpi/acpixf.h | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/include/acpi/acpixf.h b/include/acpi/acpixf.h index a28da35ba45e..67cd51c8ee0a 100644 --- a/include/acpi/acpixf.h +++ b/include/acpi/acpixf.h @@ -419,6 +419,18 @@ acpi_status acpi_leave_sleep_state_prep(u8 sleep_state); acpi_status acpi_leave_sleep_state(u8 sleep_state); /* + * ACPI Timer interfaces + */ +#ifdef ACPI_FUTURE_USAGE +acpi_status acpi_get_timer_resolution(u32 *resolution); + +acpi_status acpi_get_timer(u32 *ticks); + +acpi_status +acpi_get_timer_duration(u32 start_ticks, u32 end_ticks, u32 *time_elapsed); +#endif /* ACPI_FUTURE_USAGE */ + +/* * Error/Warning output */ void ACPI_INTERNAL_VAR_XFACE |