Rasclock (PCF2127 ) Hardware Clock FreeBSD 12.0
Stefan Parvu
sparvu at kronometrix.org
Wed Feb 19 19:12:27 UTC 2020
Hi,
Testing now RBPI3B+ on latest FreeBSD 12.1 release.
FreeBSD k1 12.1-RELEASE FreeBSD 12.1-RELEASE r354233 GENERIC arm64
> The bottom line is that you need to rebuild the nxprtc driver with this
> patch applied:
>
> https://svnweb.freebsd.org/base/head/sys/dev/iicbus/nxprtc.c?r1=350016&r2=348184&view=patch <https://svnweb.freebsd.org/base/head/sys/dev/iicbus/nxprtc.c?r1=350016&r2=348184&view=patch>
Just to make sure: this patch should be already under FreeBSD 12.1 release ? Correct ?
I see correctly the device:
% dmesg | grep nxp
nxprtc0: <NXP PCF2129 RTC> at addr 0xa2 on iicbus0
nxprtc0: registered as a time-of-day clock, resolution 0.015625s
% sysctl -b hw.fdt.dtb | dtc -I dtb -O dts | grep pcf
pcf2129 at 51 {
compatible = "nxp,pcf2129";
Thanks,
stefan
More information about the freebsd-arm
mailing list