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Date:      Mon, 15 Jul 2019 16:49:52 +0300
From:      Stefan Parvu <sparvu@kronometrix.org>
To:        freebsd-arm@freebsd.org
Subject:   Re: Rasclock (PCF2127 ) Hardware Clock FreeBSD 12.0
Message-ID:  <AB510253-52D9-469C-B06E-5EC73C5F188E@kronometrix.org>
In-Reply-To: <95616620-bbaf-dbc3-49eb-3e2562638d49@bunyatech.com.au>
References:  <41A4CA5C-B487-490F-8A19-2D51F43E1004@kronometrix.org> <95616620-bbaf-dbc3-49eb-3e2562638d49@bunyatech.com.au>

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> 
> I'd think the nxprtc driver would be much more likely to work.

Here latest: 
https://github.com/raspberrypi/firmware/issues/1190 <https://github.com/raspberrypi/firmware/issues/1190>;

Still for some very strange reasons Im not able to use Raclock on FreeBSD 12. 
Pssoible problems:

 * driver issue 

 * battery low, cannot save keep the time 

 * else, configurations 

The config is simple: 

config.txt:

root@k1:~ # cat /boot/msdos/config.txt 
arm_control=0x200
dtparam=audio=on,i2c_arm=on,spi=on
dtoverlay=mmc
dtoverlay=pwm
dtoverlay=pi3-disable-bt
device_tree_address=0x4000
kernel=u-boot.bin
dtoverlay=i2c-rtc,pcf2129

Any ideas, tips ? 

Stefan


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