drivers/nfc/pn544/pn544.h

   1 /* SPDX-License-Identifier: GPL-2.0-or-later */
   2 /*
   3  * Copyright (C) 2011 - 2012  Intel Corporation. All rights reserved.
   4  */
   5
   6 #ifndef __LOCAL_PN544_H_
   7 #define __LOCAL_PN544_H_
   8
   9 #include <net/nfc/hci.h>
  10
  11 #define DRIVER_DESC "HCI NFC driver for PN544"
  12
  13 #define PN544_HCI_MODE 0
  14 #define PN544_FW_MODE 1
  15
  16 typedef int (*fw_download_t)(void *context, const char *firmware_name,
  17                                 u8 hw_variant);
  18
  19 int pn544_hci_probe(void *phy_id, const struct nfc_phy_ops *phy_ops,
  20                     char *llc_name, int phy_headroom, int phy_tailroom,
  21                     int phy_payload, fw_download_t fw_download,
  22                     struct nfc_hci_dev **hdev);
  23 void pn544_hci_remove(struct nfc_hci_dev *hdev);
  24
  25 #endif /* __LOCAL_PN544_H_ */