serial: imx: simplify some conditions related to dma
[linux/fpc-iii.git] / Documentation / ABI / testing / sysfs-driver-intel-rapid-start
blob5a7d2e217d40f759ae1a69991ed73df88d48ce23
1 What:           /sys/bus/acpi/intel-rapid-start/wakeup_events
2 Date:           July 2, 2013
3 KernelVersion:  3.11
4 Contact:        Matthew Garrett <mjg59@srcf.ucam.org>
5 Description:    An integer representing a set of wakeup events as follows:
6                 1: Wake to enter hibernation when the wakeup timer expires
7                 2: Wake to enter hibernation when the battery reaches a
8                 critical level
10                 These values are ORed together. For example, a value of 3
11                 indicates that the system will wake to enter hibernation when
12                 either the wakeup timer expires or the battery reaches a
13                 critical level.
15 What:           /sys/bus/acpi/intel-rapid-start/wakeup_time
16 Date:           July 2, 2013
17 KernelVersion:  3.11
18 Contact:        Matthew Garrett <mjg59@srcf.ucam.org>
19 Description:    An integer representing the length of time the system will
20                 remain asleep before waking up to enter hibernation.
21                 This value is in minutes.