From mboxrd@z Thu Jan  1 00:00:00 1970
From: Paul Mundt <lethal@linux-sh.org>
Date: Tue, 12 Mar 2013 14:54:42 +0000
Subject: Re: Serial port RTPM/Suspend issues
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On Tue, Mar 12, 2013 at 03:50:42PM +0100, Bastian Hecht wrote:
> To avoid confusion, let me add: Garbage is produced when waking, not
> in the shutdown process.

I assume this is just data left in the FIFO that hasn't been drained that
comes back in an undefined state due to losing the clock?