diff options
| author | Wesley Cheng <[email protected]> | 2020-12-29 15:05:35 -0800 |
|---|---|---|
| committer | Greg Kroah-Hartman <[email protected]> | 2021-01-04 16:47:05 +0100 |
| commit | 77adb8bdf4227257e26b7ff67272678e66a0b250 (patch) | |
| tree | 69713ca410761f2bdb0868bcdabdf29dbb62e99d /tools/perf/scripts/python | |
| parent | 8280de6ab07b4c63eb607662754f151e539031a1 (diff) | |
usb: dwc3: gadget: Allow runtime suspend if UDC unbinded
The DWC3 runtime suspend routine checks for the USB connected parameter to
determine if the controller can enter into a low power state. The
connected state is only set to false after receiving a disconnect event.
However, in the case of a device initiated disconnect (i.e. UDC unbind),
the controller is halted and a disconnect event is never generated. Set
the connected flag to false if issuing a device initiated disconnect to
allow the controller to be suspended.
Signed-off-by: Wesley Cheng <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Greg Kroah-Hartman <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python')
0 files changed, 0 insertions, 0 deletions