Greetings,
I'm trying to load this MCP4725 IIO driver
modprobe mcp4725
echo "mcp4725 0x60" >/sys/bus/i2c/devices/i2c-2/new_device
no problems up until i run dmesg and it doesnt recognize it as an iio
device.
root@beaglebone:/sys/bus/iio/devices# ls -l
total 0
run dmesg
[ 471.215225] mcp4725 2-0060: invalid platform or devicetree data
[ 471.232912] i2c i2c-2: new_device: Instantiated device mcp4725 at 0x60
It works with other chips the mcp3422 for instance. exact same commands
except different address
any thoughts? is this driver no good for beaglebone?
root@beaglebone:/home/debian# i2cdetect -r 2
0 1 2 3 4 5 6 7 8 9 a b c d e f
00: -- -- -- -- -- -- -- -- -- -- -- -- --
10: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- --
20: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- --
30: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- --
40: -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- --
50: -- -- -- -- UU UU UU UU -- -- -- -- -- -- -- --
60: 60 -- -- -- -- -- -- -- -- -- -- -- -- -- -- --
70: -- -- -- -- -- -- -- --
--
For more options, visit http://beagleboard.org/discuss
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