Date: Thu, 17 Nov 2016 16:48:41 -0700 From: Ian Lepore <ian@freebsd.org> To: Peter =?ISO-8859-1?Q?Ankerst=E5l?= <peter@pean.org> Cc: freebsd-arm@freebsd.org Subject: Re: PPS input on GPIO pin RPI2. Message-ID: <1479426521.59911.137.camel@freebsd.org> In-Reply-To: <E2942C0C-D3A6-4163-B794-81CBF98C415B@pean.org> References: <56FCEE15.60109@pean.org> <1460061822.1091.314.camel@freebsd.org> <794E7B45-5512-4032-8CBE-7D2BD1533BD4@pean.org> <1479426298.59911.135.camel@freebsd.org> <E2942C0C-D3A6-4163-B794-81CBF98C415B@pean.org>
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On Thu, 2016-11-17 at 16:46 -0700, Peter Ankerstål wrote: > > On 17 Nov 2016, at 16:44, Ian Lepore <ian@freebsd.org> wrote: > > > > On Thu, 2016-11-17 at 16:36 -0700, Peter Ankerstål wrote: > > > > On 7 Apr 2016, at 14:43, Ian Lepore <ian@freebsd.org> wrote: > > > > > > > > I have no firm ETA, but I did get enough of a proof-of-concept > > > > hacked > > > > together yesterday that I was able to get pps input working on > > > > a > > > > gpio > > > > pin on a wandboard (and that work will generalize to any of the > > > > arm > > > > boards that use FDT data pretty quickly), so it shouldn't be > > > > much > > > > longer. > > > > > > > > > > Hi! > > > > > > I just stumbled upon this project: > > > > > > https://github.com/BobBallance/freebsd-gpio-pps > > > > > > > > > Thanks again for your work. > > > > > > /Peter. > > > > > > > I committed a gpiopps driver months ago... > > > > https://svnweb.freebsd.org/base/head/sys/dev/gpio/gpiopps.c?view=lo > > g > > > > It should work on any system that uses FDT data. > > > > -- Ian > > > > > Wow, I think i need to subscribe to the commit logs. :) > > Thanks! > I thought I announced it on the arm@ list, but maybe I only thought about doing it and then forgot. That was right around the time I stepped away from computers, and I've only just in the past couple weeks started doing computer work again. -- Ian
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