yeah, one needs to enable a thing or 2-3 in a boot config file on an image. This one here is the guide for an Ubuntu version, but I run centos on several raspberry pi boards, and seeems to work. https://learn.adafruit.com/adafruits-raspberry-pi-lesson-4-gpio-setup/configuring-i2c oops on the reply instead of reply-list On 1/5/19 2:34 PM, Fabian Arrotin wrote: > On 04/01/2019 01:16, Philip Manuel wrote: >> Hi, >> >> I've added the following parameters to /boot/cmdline.txt >> >> i2c_arm=on i2c1=on i2c0=on >> >> but I get no /dev/i2c* entries, but dmesg shows >> >> i2c /dev entries driver >> >> What am I missing ? >> >> Thanks >> >> Phil >> > https://wiki.centos.org/SpecialInterestGroup/AltArch/Arm32-old?highlight=%28i2c%29#head-b3f767d98104911e2d3dfc70930e96c7b79b48ae > ? > > > _______________________________________________ > Arm-dev mailing list > Arm-dev at centos.org > https://lists.centos.org/mailman/listinfo/arm-dev -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.centos.org/pipermail/arm-dev/attachments/20190105/f8dd1508/attachment-0006.html>