When mapping for RSSI LEDs was defined for interface wlan0 on
Ubiquiti Rocket M Titanium, it missed connection to actual interface.
Therefore create the mapping to interface, so RSSI LEDs work without
additional configuration, after starting rssileds service.
While at that, split RSSI into ~equal intervals for 6 LEDs,
and remove coefficients needed for PWM LEDs, as this board does not
support PWM LEDs.
Finally, for complete support, enable 'rssileds' package in per-device
rootfs, so the indicator works out of box.
Signed-off-by: Lech Perczak <lech.perczak@gmail.com>
(cherry picked from commit 83708f233daceacebd1c49da44711cc87b49162a)
1b4b4e3fae