Date: Thu, 18 Jul 2019 00:42:43 +0300 From: Stefan Parvu <sparvu@kronometrix.org> To: freebsd-arm@freebsd.org Subject: Re: Rasclock (PCF2127 ) Hardware Clock FreeBSD 12.0 Message-ID: <91E26684-07A0-4F03-92BC-8D49359B1358@kronometrix.org> In-Reply-To: <2AC05799-7D11-4200-8D16-38E3718470BB@kronometrix.org> References: <41A4CA5C-B487-490F-8A19-2D51F43E1004@kronometrix.org> <95616620-bbaf-dbc3-49eb-3e2562638d49@bunyatech.com.au> <AB510253-52D9-469C-B06E-5EC73C5F188E@kronometrix.org> <fd9991c4e6aaccb812a59ff86c9c8564ebd1d767.camel@freebsd.org> <74E3E782-8481-4B5B-A0AF-A04590C27D6D@kronometrix.org> <790afcb5f0809a89b45982958a85f1539fec05c7.camel@freebsd.org> <36088812-2135-4433-BC49-0BC433EC6767@kronometrix.org> <c52f9d9ab358ac0dc09af411bf97625945579b4e.camel@freebsd.org> <86CC4711-47AC-45C6-B6D3-71C9FFDD4A91@kronometrix.org> <BE321299-8569-4B2E-98FD-FD5210E1B6AF@kronometrix.org> <A9FD7D2B-9382-4EAE-B245-5F4DE643DBB7@gromit.dlib.vt.edu> <C93E2C64-6280-464D-AB5F-B1E968690CEF@kronometrix.org> <2ec7d7f63de31065b9cab396c662fe24f0107078.camel@freebsd.org> <BD0BE075-9E69-4CB0-826A-5DF2D160E9B1@kronometrix.org> <d71fc4e3db26242ffa817814d6cd92b8899fc2ab.camel@freebsd.org> <EF94BC84-4B8D-455C-952F-4FD1CC5557CE@kronometrix.org> <2AC05799-7D11-4200-8D16-38E3718470BB@kronometrix.org>
next in thread | previous in thread | raw e-mail | index | archive | help
nxprtc driver results 1. Default test - passed=20 Description: I can see the driver, NTP runs ok, after reboot system is = ok and I can see activity from RTC via sysctl=20 I can see sometimes from dmesg the following: local_intc0: Spurious interrupt detected local_intc0: Spurious interrupt detected local_intc0: Spurious interrupt detected local_intc0: Spurious interrupt detected 2. System power off 2hrs - failed=20 Description: I set correctly the time on the system, NTP was running and = I have shutdown the system. After two hours I powered back the system but I see the RTC battery = failed.=20 mbox0: mbox response error bcm2835_cpufreq0: can't get clock rate (id=3D8) bcm2835_cpufreq0: ARM 600MHz, Core 250MHz, SDRAM -999MHz, Turbo OFF nxprtc0: WARNING: RTC battery failed; time is invalid nxprtc0: registered as a time-of-day clock, resolution 0.015625s Release APs...done I have changed now Varta 3V CR1220 to Energizer CR1220. Lets see.=20
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?91E26684-07A0-4F03-92BC-8D49359B1358>