diff options
Diffstat (limited to 'Documentation/ABI/testing/sysfs-bus-usb')
-rw-r--r-- | Documentation/ABI/testing/sysfs-bus-usb | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/Documentation/ABI/testing/sysfs-bus-usb b/Documentation/ABI/testing/sysfs-bus-usb index c8baaf53594a..f093e59cbe5f 100644 --- a/Documentation/ABI/testing/sysfs-bus-usb +++ b/Documentation/ABI/testing/sysfs-bus-usb | |||
@@ -32,7 +32,7 @@ Date: January 2008 | |||
32 | KernelVersion: 2.6.25 | 32 | KernelVersion: 2.6.25 |
33 | Contact: Sarah Sharp <sarah.a.sharp@intel.com> | 33 | Contact: Sarah Sharp <sarah.a.sharp@intel.com> |
34 | Description: | 34 | Description: |
35 | If CONFIG_PM and CONFIG_USB_SUSPEND are enabled, then this file | 35 | If CONFIG_PM_RUNTIME is enabled then this file |
36 | is present. When read, it returns the total time (in msec) | 36 | is present. When read, it returns the total time (in msec) |
37 | that the USB device has been connected to the machine. This | 37 | that the USB device has been connected to the machine. This |
38 | file is read-only. | 38 | file is read-only. |
@@ -45,7 +45,7 @@ Date: January 2008 | |||
45 | KernelVersion: 2.6.25 | 45 | KernelVersion: 2.6.25 |
46 | Contact: Sarah Sharp <sarah.a.sharp@intel.com> | 46 | Contact: Sarah Sharp <sarah.a.sharp@intel.com> |
47 | Description: | 47 | Description: |
48 | If CONFIG_PM and CONFIG_USB_SUSPEND are enabled, then this file | 48 | If CONFIG_PM_RUNTIME is enabled then this file |
49 | is present. When read, it returns the total time (in msec) | 49 | is present. When read, it returns the total time (in msec) |
50 | that the USB device has been active, i.e. not in a suspended | 50 | that the USB device has been active, i.e. not in a suspended |
51 | state. This file is read-only. | 51 | state. This file is read-only. |
@@ -187,7 +187,7 @@ What: /sys/bus/usb/devices/.../power/usb2_hardware_lpm | |||
187 | Date: September 2011 | 187 | Date: September 2011 |
188 | Contact: Andiry Xu <andiry.xu@amd.com> | 188 | Contact: Andiry Xu <andiry.xu@amd.com> |
189 | Description: | 189 | Description: |
190 | If CONFIG_USB_SUSPEND is set and a USB 2.0 lpm-capable device | 190 | If CONFIG_PM_RUNTIME is set and a USB 2.0 lpm-capable device |
191 | is plugged in to a xHCI host which support link PM, it will | 191 | is plugged in to a xHCI host which support link PM, it will |
192 | perform a LPM test; if the test is passed and host supports | 192 | perform a LPM test; if the test is passed and host supports |
193 | USB2 hardware LPM (xHCI 1.0 feature), USB2 hardware LPM will | 193 | USB2 hardware LPM (xHCI 1.0 feature), USB2 hardware LPM will |