The BCM20702A1 chip is a single-chip Bluetooth 4.0 controller and
transceiver. It is found in the AMPAK AP6210 WiFi+BT package.
Signed-off-by: NMaxime Ripard <maxime.ripard@bootlin.com>
Tested-by: NOndrej Jirman <megous@megous.com>
Signed-off-by: NChen-Yu Tsai <wens@csie.org>
Signed-off-by: NMarcel Holtmann <marcel@holtmann.org>