[Buildroot] Orange pi zero: i2c is not under /dev
Peter Korsgaard
peter at korsgaard.com
Thu May 16 18:09:49 UTC 2019
>>>>> "muhammet" == muhammet <mk61 at hotmail.com> writes:
> Hello,
> There are
> /sys/bus/platform/drivers/i2c-sunxi-pwi
> /sys/bus/platform/drivers/mv64xxx_i2c
> /sys/bus/i2c
> /sys/bus/i2c/drivers/axp20x-i2c
> but no
> /sys/bus/i2c/devices/
> what am i missing?
Nothing. The zero does not have any on board I2C devices, so
sun8i-h2-plus-orangepi-zero.dts does not enable any of the I2C
controllers or describe any I2C devices.
--
Bye, Peter Korsgaard
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