BCM4377_XFER_RING_ACL_D2H
BIT(BCM4377_XFER_RING_HCI_D2H) | BIT(BCM4377_XFER_RING_ACL_D2H);
bcm4377->acl_d2h_ring.ring_id = BCM4377_XFER_RING_ACL_D2H;
case BCM4377_XFER_RING_ACL_D2H: