How to enable IIO driver in 3.18 kernel
Munagala Naresh
munagala.nareshbabu at gmail.com
Tue May 31 22:49:20 EDT 2016
HI team,
We are integrating one sensor driver in to LE platform. After adding sensor
driver, it is creating device @ /sys/bus/iio/devices/iio:device0,1,2.
Sensor driver makes use of IIO subsystem framework. We are not seeing iio
device creation @ */dev/iio:device0*,1,2
I have enabled below configuration in the defconfing along with sensor
configuration.
CONFIG_IIO=y
CONFIG_IIO_BUFFER=y
CONFIG_IIO_BUFFER_CB=y
CONFIG_IIO_KFIFO_BUF=y
CONFIG_IIO_TRIGGERED_BUFFER=y
CONFIG_IIO_TRIGGER=y
CONFIG_IIO_CONSUMERS_PER_TRIGGER=2
I'm able to see kernel prints from"iio_device_register" function.
Appreciate any pointers on this regard.
Kernel version: 3.18
--
Regards
Naresh Babu
09900139337
-------------- next part --------------
An HTML attachment was scrubbed...
URL: http://lists.kernelnewbies.org/pipermail/kernelnewbies/attachments/20160601/a2ed58a2/attachment-0001.html
More information about the Kernelnewbies
mailing list