gflt200: exposed pon-pwr-en and pon-tx-dis through sysfs.

Also added the following links to the /sys/class/gpio/gpioN exports:

/sys/devices/platform/board/power-enable
/sys/devices/platform/board/tx-disable

Change-Id: Id87e610eb5b9d38a0f12db2239b503a7a7f69a32
1 file changed