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Date:      Thu, 26 Jan 2017 22:58:24 -0800
From:      Hal Murray <hmurray@megapathdsl.net>
To:        "Tony Hain" <tony@tndh.net>
Cc:        freebsd-arm@freebsd.org, hmurray@megapathdsl.net
Subject:   Re: BBB uarts & pps dts definitions
Message-ID:  <20170127065824.7502B406061@ip-64-139-1-69.sjc.megapath.net>
In-Reply-To: Message from "Tony Hain" <tony@tndh.net> of "Thu, 26 Jan 2017 22:28:23 PST." <041c01d27866$95a6ce60$c0f46b20$@tndh.net>

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tony@tndh.net said:
> I was not overly hopeful though because it was not clear to me how that
> would mesh with using NTPsec which would be expecting a DCD transition.

There is nothing magic about DCD as far as NTPsec is concerned.  What it 
needs is a file name that can be turned into a file handle to pass to 
time_pps_create()

I don't have PPS working on a BBB, but Linux works with PPS on GPIO on 
Raspberry Pi.


-- 
These are my opinions.  I hate spam.






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