Bluetooth: btbcm: Add support for Broadcom controller setup

To unify the controller setup of Broadcom devices between USB and UART
transport, add the patchram download support into the Broadcom module.

Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
Signed-off-by: Johan Hedberg <johan.hedberg@intel.com>
diff --git a/drivers/bluetooth/Kconfig b/drivers/bluetooth/Kconfig
index 9f68e11..0801649 100644
--- a/drivers/bluetooth/Kconfig
+++ b/drivers/bluetooth/Kconfig
@@ -4,6 +4,7 @@
 
 config BT_BCM
 	tristate
+	select FW_LOADER
 
 config BT_HCIBTUSB
 	tristate "HCI USB driver"