[Arm-dev] How to enable i2c

Pablo Sebastián Greco pablo at fliagreco.com.ar
Fri Jan 4 10:34:44 UTC 2019

Hello Phillip,

El 3/1/19 a las 21:16, Philip Manuel escribió:
> 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 ?
We need a little more info, right now I can think of
1) which device?
2) which CentOS version?
3) if it is a raspberry pi, generic kernel or rpi kernel?


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