From owner-freebsd-arm@freebsd.org Mon Jul 15 15:25:08 2019 Return-Path: Delivered-To: freebsd-arm@mailman.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.nyi.freebsd.org (Postfix) with ESMTP id 59521BCCEF for ; Mon, 15 Jul 2019 15:25:08 +0000 (UTC) (envelope-from sparvu@kronometrix.org) Received: from mail.kronometrix.org (mail.kronometrix.org [95.85.46.90]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) server-signature RSA-PSS (4096 bits) client-signature RSA-PSS (4096 bits) client-digest SHA256) (Client CN "mail.kronometrix.org", Issuer "mail.kronometrix.org" (not verified)) by mx1.freebsd.org (Postfix) with ESMTPS id 8C9A0969D3; Mon, 15 Jul 2019 15:25:07 +0000 (UTC) (envelope-from sparvu@kronometrix.org) Received: from [192.168.1.164] (82-203-145-201.bb.dnainternet.fi [82.203.145.201]) (authenticated bits=0) by mail.kronometrix.org (8.15.2/8.15.2) with ESMTPSA id x6FFP3d3091425 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NO); Mon, 15 Jul 2019 15:25:04 GMT (envelope-from sparvu@kronometrix.org) X-Authentication-Warning: mail.kronometrix.org: Host 82-203-145-201.bb.dnainternet.fi [82.203.145.201] claimed to be [192.168.1.164] From: Stefan Parvu Message-Id: Mime-Version: 1.0 (Mac OS X Mail 12.4 \(3445.104.11\)) Subject: Re: hardware clock small size factor for RBPI3B+ Date: Mon, 15 Jul 2019 18:24:58 +0300 In-Reply-To: <8f72bb7c2eb77e95d245c8b4422db5f2fa6ad3a6.camel@freebsd.org> Cc: Hrant Dadivanyan , freebsd-arm@freebsd.org To: Ian Lepore References: <0F5F01D5-1787-42E2-A939-EE3A23960167@kronometrix.org> <816d2760-34b0-1f3c-e77d-3ac57771317c@dadivanyan.net> <8f72bb7c2eb77e95d245c8b4422db5f2fa6ad3a6.camel@freebsd.org> X-Mailer: Apple Mail (2.3445.104.11) X-Rspamd-Queue-Id: 8C9A0969D3 X-Spamd-Bar: ++++ Authentication-Results: mx1.freebsd.org; spf=pass (mx1.freebsd.org: domain of sparvu@kronometrix.org designates 95.85.46.90 as permitted sender) smtp.mailfrom=sparvu@kronometrix.org X-Spamd-Result: default: False [4.63 / 15.00]; ARC_NA(0.00)[]; RCVD_VIA_SMTP_AUTH(0.00)[]; FROM_HAS_DN(0.00)[]; RCPT_COUNT_THREE(0.00)[3]; R_SPF_ALLOW(-0.20)[+mx]; MV_CASE(0.50)[]; MIME_GOOD(-0.10)[multipart/alternative,text/plain]; HAS_XAW(0.00)[]; DMARC_NA(0.00)[kronometrix.org]; TO_DN_SOME(0.00)[]; URI_COUNT_ODD(1.00)[7]; NEURAL_SPAM_MEDIUM(0.83)[0.827,0]; TO_MATCH_ENVRCPT_SOME(0.00)[]; NEURAL_SPAM_SHORT(0.97)[0.975,0]; MX_GOOD(-0.01)[cached: mail.kronometrix.org]; NEURAL_SPAM_LONG(1.00)[0.998,0]; IP_SCORE(0.64)[ip: (0.45), ipnet: 95.85.0.0/18(1.73), asn: 14061(1.07), country: US(-0.06)]; FROM_EQ_ENVFROM(0.00)[]; R_DKIM_NA(0.00)[]; MIME_TRACE(0.00)[0:+,1:+]; ASN(0.00)[asn:14061, ipnet:95.85.0.0/18, country:US]; MID_RHS_MATCH_FROM(0.00)[]; RCVD_TLS_ALL(0.00)[]; RCVD_COUNT_TWO(0.00)[2] Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: quoted-printable X-Content-Filtered-By: Mailman/MimeDel 2.1.29 X-BeenThere: freebsd-arm@freebsd.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: "Porting FreeBSD to ARM processors." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 15 Jul 2019 15:25:08 -0000 To be honest I have now 3 rasclocks and 3 more coming (ver 4.2). I would = love to make these working first and test them on RBPI3B+ and maybe RBPI4 = later. But if you have some links Amazon or other shops share pls to see what = other people are using.=20 Cheers, Stefan Parvu sparvu@kronometrix.org > On 15 Jul 2019, at 18.22, Ian Lepore wrote: >=20 > On Mon, 2019-07-15 at 13:09 +0400, Hrant Dadivanyan wrote: >> Hi, >>=20 >> Look for DS3231. It works fine here (ds3231.ko): >> ds32310: at addr 0xd0 on iicbus0 >> ds32310: registered as a time-of-day clock, resolution 1.000000s >>=20 >> Thank you, >> Hrant >>=20 >=20 > Actually, almost any i2c RTC you can find will work, I bought all the > common chips and wrote drivers for all of them a couple years ago. If > you run into one that doesn't have a driver, just tell me what chip > type it is and I'll try to get my hands on one and write a driver for > it. >=20 > -- Ian >=20 >=20 >> On 2019-07-15 12:42, Stefan Parvu wrote: >>> Hi, >>>=20 >>> Can anyone point me, list some models of RTC models which should >>> work with=20 >>> latest production release of FreeBSD 12.0 ? Im looking to get for >>> our RBPI3B+ >>> boards a supported RTC which should work without rebuilding the >>> kernel and >>> preferable have a small size like Rasclock [1] >>>=20 >>> [1] https://afterthoughtsoftware.com/products/rasclock < >>> https://afterthoughtsoftware.com/products/rasclock>=20 >>>=20 >>> Thanks a lot >>>=20 >>> Stefan Parvu >>> sparvu@kronometrix.org >>>=20 >>>=20 >>>=20 >>> _______________________________________________ >>> freebsd-arm@freebsd.org mailing list >>> https://lists.freebsd.org/mailman/listinfo/freebsd-arm >>> To unsubscribe, send any mail to " >>> freebsd-arm-unsubscribe@freebsd.org" >>>=20 >>=20 >>=20 >=20 > _______________________________________________ > freebsd-arm@freebsd.org mailing list > https://lists.freebsd.org/mailman/listinfo/freebsd-arm = > To unsubscribe, send any mail to "freebsd-arm-unsubscribe@freebsd.org = "