Correct BCM4339 WiFi firmware position

Sometime the HAL won't set the firmware position in shill
or apmanager. So need the correct default firmware
position for BCM4339 WiFi.

Bug:29035503

Change-Id: I900f5867d17877a608403dc2f968713b3223ec2c
Signed-off-by: Wang Haoran <Haoran.Wang@freescale.com>
1 file changed