1 Reply Latest reply on Jan 23, 2015 10:24 PM by VikramR_26

    Bluetooth with bcm4330

      Hi,

       

      I would like to play with bluetooth on a board which is using a bcm4330 with a kernel Linux 3.0.5

       

      I can find some topic which are saying that I need to enable the bluetooth by using this command :

      echo 1> / sys/class/rfkill/rfkill0/state


      Problem is that this path is not available in my root file system. /sys/class/rfkill is empty.


      Do I need to enable something in my kernel config to populate this directory ? I can see that the bcmdhd driver need a firmware to working correctly but after some search it seems that the firmware is only mandatory for the wifi feature. Moreover I does not need to modprobe the bcmdhd to be able to run the bluetooth part of the chipset.


      Thanks,

      Arthur.