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FDT conversion - do any IIC devices work on RPI 2
I just tried to switch to 8.99.14 from 7.99.52 and found following
hythygtemp* does not attach to iic?
Cause: indirect config does not work as an empty proplist seems be
attached to iba->iba_child_devices in i2c.c:i2c_attach().
Ignoring empty proplists will allow hythygtemp to attach, but iic_exec
returns errno=5 (EIO) - thus no values are obtained.
Do we have a driver problen for i2c here or do we need to change
something in the hythygtemp driver to adjust to fdt.
Needless to say that everything works for with pre-fdt/pre-8.99 (7.99.52).
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