Skip site navigation (1)Skip section navigation (2) 
Date:      Wed, 6 Jul 2016 15:33:10 +0200
From:      =?UTF-8?Q?Peter_Ankerst=c3=a5l?= <peter@pean.org>
To:        Ian Lepore <ian@FreeBSD.org>
Cc:        freebsd-arm@freebsd.org
Subject:   Re: PPS input on GPIO pin RPI2.
Message-ID:  <577D0896.6060104@pean.org>
In-Reply-To: <66F0823A-283A-4CD9-BD40-A73B19A98958@pean.org>
References:  <56FCEE15.60109@pean.org> <1460061822.1091.314.camel@freebsd.org> <66F0823A-283A-4CD9-BD40-A73B19A98958@pean.org>
index | next in thread | previous in thread | raw e-mail 

[-- Attachment #1 --]
On 04/09/2016 10:27 AM, Peter Ankerstl wrote:
>
>>>
>>>
>>> I asked a question on the stable@ list a few weeks ago about having
>>> PPS
>>> input on a generic GPIO-pin on the RPI2. I received some positive
>>> feedback that this should be easy to implement but have heard nothing
>>> since. Today I found out about the arm-list and thought this maybe
>>> was a
>>> better place for this question.
>>>
>>>
>>
>> Sorry for the slow response on this, just wanted to let you know that
>> work on this is finally underway.  The big interrupt infrastructure
>> changes I was waiting for were committed a few days ago.  I started
>> writing the pps driver and ran into some more "we have no way to do
>> this" problems which we're building even more new infrastructure for
>> now. :)
>>
>> 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.
>>
> Thank you much! Sounds great. Please tell me if you need something tested.
>
> /Peter.
>
Ping!

Any news on this one?


[-- Attachment #2 --]
0	*H
010
	`He0	*H
00ʠk}
׈Q
Y0
	*H
0}10	UIL10U

StartCom Ltd.1+0)U"Secure Digital Certificate Signing1)0'U StartCom Certification Authority0
151216010005Z
301216010005Z0u10	UIL10U

StartCom Ltd.1)0'U StartCom Certification Authority1#0!UStartCom Class 1 Client CA0"0
	*H
0
}â}[[_u$Wy5	|̔
vnqY)\aL$dYG|B"QǤĩVD#'F	k9O_]*ςz_kU.u3r	#:C<ogT)K
Xah8v[\KqdlO)3+u7J5";[vfL/"2ϩJ#4ד[U TB,a˖a7H<=qd0`0U0U%0++0U002U+0)0'%#!http://crl.startssl.com/sfsca.crl0f+Z0X0$+0http://ocsp.startssl.com00+0$http://aia.startssl.com/certs/ca.crt0U$l9aIF+('Hmh0U#0N@[i04hCA0?U 80604U 0,0*+http://www.startssl.com/policy0
	*H
[#'#4pnRۡЗN⛭`]K"#H*߷Թψ;UA8Ҟeg{ozmYE60A)wXRK6c^-Al^k[':G=;oLv{$B5;8b,ZP4{o[-໢j	׏m)[땭[4	s.c|ҴvYLJ<|ӯgu0jD2
@hl+:j\ze_ևa@HyMHINxpK?%	㤺RC:=?^&7m´)A2;E~VB1$EvcKj؝(OoپU`"$a;ҡj0$&<$ۊ+/xjzb,7}W*1ܺtDv#8K
%^P>/i?)yRuQg^z`~sP900ϠFs<އ.d0
	*H
0u10	UIL10U

StartCom Ltd.1)0'U StartCom Certification Authority1#0!UStartCom Class 1 Client CA0
160126171844Z
170126171844Z0810Upeter@pean.org10	*H
	peter@pean.org0"0
	*H
0
]
@4JahQ|DHjkXVA[,5-7d͂?y&AIy~w5@TOW|o} .o݌f	wJL͙ѵU*Rk/2UmF!`mnRglw-6*i	#A/:Mklj],0-5@ģu*W1|1TLEpYa
;%}Vf`굫N/IXr)ϴJөgFJ*C"K@rbdȓd]IaT wbv,h޿UK%i,\z֌Gͷ#?j_9Oa0@'|)|0b_ƒTh:<P!cY2t^H|YX|t@me0~\R=VќX]C=gڝ4DgΠ{L=9bY{<m[v8d00U0U%0++0	U00U4AfQ)`0U#0$l9aIF+('Hmh0o+c0a0$+0http://ocsp.startssl.com09+0-http://aia.startssl.com/certs/sca.client1.crt08U10/0-+)'http://crl.startssl.com/sca-client1.crl0U0peter@pean.org0#U0http://www.startssl.com/0FU ?0=0;+70,0*+http://www.startssl.com/policy0
	*H
[3N݉Y`?jȧW;s 7Az)_ѯA5ayCoEz%(wR7j"WU5p&Fx/}'1Y!BM=)%.DrQ̳!\qU1”{\[$Rc҃N^.\"-	b4
2uFs"b~FٿRϨISm A
.@?6k{fZ֐w1000u10	UIL10U

StartCom Ltd.1)0'U StartCom Certification Authority1#0!UStartCom Class 1 Client CAFs<އ.d0
	`He30	*H
	1	*H
0	*H
	1
160706133310Z0O	*H
	1B@vr\v|$|oL|*CTE+yL+ydKDmZ%0l	*H
	1_0]0	`He*0	`He0
*H
0*H
0
*H
@0+0
*H
(0	+7100u10	UIL10U

StartCom Ltd.1)0'U StartCom Certification Authority1#0!UStartCom Class 1 Client CAFs<އ.d0*H
	10u10	UIL10U

StartCom Ltd.1)0'U StartCom Certification Authority1#0!UStartCom Class 1 Client CAFs<އ.d0
	*H
FhsӲw<b`3d{Jӳq}]0h ӯ:(-$]Ĵx
)t.þfH#wۮ1pO@
zrd+JO0:ewXbNė|۲F͢<Ąd,bw قL.B*ϒ)m]^3 S(\c|0}g;,q&P|=u9]\#wKu(@tT)F/<5vO;9
=6^3M=sB613x)Bc-({.(wf>Ah<r@;#-(zMߦxՁ;z"b]<tJTJ*rbucTLpw!E+t벚xZG{lD'ߦgby#]ձ̴4%%ه&c'n`fK%


Ω
help

Want to link to this message? Use this
URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?577D0896.6060104>