[Bug 1806850] Re: Fix Terminus USB hub that may breaks connected USB devices after S3

** Also affects: linux-oem (Ubuntu)
Importance: Undecided
Status: New

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https://bugs.launchpad.net/bugs/1806850

Title:
Fix Terminus USB hub that may breaks connected USB devices after S3

Status in HWE Next:
New
Status in linux package in Ubuntu:
Incomplete
Status in linux-oem package in Ubuntu:
New

Bug description:
[Impact]
USB devices connected to Terminus USB hub stop working after S3.

[Fix]
The Terminus hub seems to have a rather slow reset command, so we need to wait for extra time before doing any further action.

[Test]
After applying the fix, USB devices connected to the HUB no longer stop functioning after S3.

[Regression Potential]
Low. Although the fix affects all devices connect to the HUB, it has no functional change other than imposes longer delay time.

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