This is no longer required and causes problems with modern OpenOCD which will automatically add all flash banks when probing Kinetis CPUs.
Mulle OpenOCD configuration files
The configuration file in this directory has been tested with OpenOCD v0.7.0. The interface used is ftdi, OpenOCD must be built with --enable-ftdi
To start the OpenOCD GDB server:
openocd -f mulle.cfg