LXR linux/net/nfc/nci/Kconfig

   1config NFC_NCI
   2        depends on NFC
   3        tristate "NCI protocol support"
   4        default n
   5        help
   6          NCI (NFC Controller Interface) is a communication protocol between
   7          an NFC Controller (NFCC) and a Device Host (DH).
   8
   9          Say Y here to compile NCI support into the kernel or say M to
  10          compile it as module (nci).
  11
  12config NFC_NCI_SPI
  13        depends on NFC_NCI && SPI
  14        select CRC_CCITT
  15        tristate "NCI over SPI protocol support"
  16        default n
  17        help
  18          NCI (NFC Controller Interface) is a communication protocol between
  19          an NFC Controller (NFCC) and a Device Host (DH).
  20
  21          Say yes if you use an NCI driver that requires SPI link layer.
  22
  23config NFC_NCI_UART
  24        depends on NFC_NCI && TTY
  25        tristate "NCI over UART protocol support"
  26        default n
  27        help
  28          Say yes if you use an NCI driver that requires UART link layer.
  29