# SPDX-License-Identifier: GPL-2.0-only
config NFC_HCI
depends on NFC
tristate "NFC HCI implementation"
default n
help
Say Y here if you want to build support for a kernel NFC HCI
implementation. This is mostly needed for devices that only process
HCI frames, like for example the NXP pn544.
config NFC_SHDLC
depends on NFC_HCI
select CRC_CCITT
bool "SHDLC link layer for HCI based NFC drivers"
default n
help
Say yes if you use an NFC HCI driver that requires SHDLC link layer.
If unsure, say N here.