Date: Sat, 4 Apr 2020 10:36:05 +0200 From: Henri Hennebert <hlh@restart.be> To: Greg V <greg@unrelenting.technology> Cc: "freebsd-arm@freebsd.org" <freebsd-arm@freebsd.org> Subject: Re: FreeBSD 13.0-CURRENT #0 r358465 on rockpro64 and RTC Message-ID: <62980dcd-468a-8df5-608a-5a1fc981a3d5@restart.be> In-Reply-To: <1bb31f7d-2fef-3c98-5243-4818be9c8de0@restart.be> References: <2ff55aa2-b919-3f2b-715b-a97bb0debe21@restart.be> <71529742-60eb-4301-808a-d9dd3902d50e@localhost> <95809d4d-9375-70b7-df83-1ba614ad6a8a@restart.be> <1bb31f7d-2fef-3c98-5243-4818be9c8de0@restart.be>
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On 3/8/20 9:18 AM, Henri Hennebert via freebsd-arm wrote: > On 3/7/20 12:06 PM, Henri Hennebert via freebsd-arm wrote: >> On 3/6/20 3:20 PM, Greg V wrote: >>> >>> >>> Mar 6, 2020 3:21:03 PM Henri Hennebert via freebsd-arm : >>> >>>> Hello >>>> >>>> I am running FreeBSD 13.0-CURRENT #0 r358465 on a rockpro64 4GB with a >>>> RTC BACKUP BATTERY HOLDER - CR-2032. >>>> >>>> (u-boot from https://wiki.freebsd.org/arm64/ROCKPro64 to run with the >>>> 4GB and with hw.ncpu=4 in loader.conf) >>>> >>>> I tested the 3V of the battery. >>>> >>>> It seems that the RTC is not managed for now (time lost after power >>>> off), is it correct? >>> >>> Hi, the RTC driver is not merged yet: >>> >>> https://reviews.freebsd.org/D22692 >>> >> I try it and it work for me! >> > Strangely after a night off time is lost :-o I change the battery (Duracell 2032). All was well but after 3 days the voltage drops from 3.2 to 2.98 V and the RTC lost the time and date. So it's a hardware problem. > > Henri > _______________________________________________ > 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" >
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