drivers/nfc/pn544/Kconfig

   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.