BugLink: https://launchpad.net/bugs/1528910

The patch allows user to
1. Enable turbo mode in firmware using
following command.
iw dev mlan0 vendor send 0x005043 0x00 0x01

2. Download configuration data to FW using
following command
iw dev mlan0 vendor send 0x005043 0x01 filename
Signed-off-by: chunfan chen <jeffc@marvell.com>
Signed-off-by: Amitkumar Karwar <akarwar@marvell.com>
Signed-off-by: Wen-chien Jesse Sung <jesse.sung@canonical.com>
Reviewed-By: AceLan Kao <acelan.kao@canonical.com>
Acked-by: Tim Gardner <tim.gardner@canonical.com>
Signed-off-by: Kamal Mostafa <kamal@canonical.com>