[pinebook] 'ehci1: missed microframe' and a dead keyboard

[Hauke Fath <hf%spg.tu-darmstadt.de@localhost>]

Hi,

on my Pinebook, every so often the keyboard goes dead with

[  5459.816704] ehci1: missed microframe, TT reset not implemented, hub 
might be inoperational

console messages, typically when switching VTs. At this point, the only 
way out is to power down and restart - unless there happens to be a USB 
keyboard around to plug in, which appears to sort things out, and revive 
the built-in keyboard.

Is this a known issue? Should I send-pr?

Cheerio,
hauke

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