1 # SPDX-License-Identifier: GPL-2.0-only
2 config NFC_PN544
3 	tristate
4 	select CRC_CCITT
5 	help
6 	  NXP PN544 core driver.
7 	  This is a driver based on the HCI NFC kernel layers and
8 	  will thus not work with NXP libnfc library.
9 
10 config NFC_PN544_I2C
11 	tristate "NXP PN544 device support (I2C)"
12 	depends on NFC_HCI && I2C && NFC_SHDLC
13 	select NFC_PN544
14 	help
15 	  This module adds support for the NXP pn544 i2c interface.
16 	  Select this if your platform is using the i2c bus.
17 
18 	  If you choose to build a module, it'll be called pn544_i2c.
19 	  Say N if unsure.
20 
21 config NFC_PN544_MEI
22 	tristate "NXP PN544 device support (MEI)"
23 	depends on NFC_HCI && NFC_MEI_PHY
24 	select NFC_PN544
25 	help
26 	  This module adds support for the mei interface of adapters using
27 	  NXP pn544 chipsets.  Select this if your pn544 chipset
28 	  is handled by Intel's Management Engine Interface on your platform.
29 
30 	  If you choose to build a module, it'll be called pn544_mei.
31 	  Say N if unsure.
32