/*
   *  Bluetooth support for Realtek devices
   *
   *  Copyright (C) 2015 Endless Mobile, Inc.
   *
   *  This program is free software; you can redistribute it and/or modify
   *  it under the terms of the GNU General Public License as published by
   *  the Free Software Foundation; either version 2 of the License, or
   *  (at your option) any later version.
   *
   *  This program is distributed in the hope that it will be useful,
   *  but WITHOUT ANY WARRANTY; without even the implied warranty of
   *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
   *  GNU General Public License for more details.
   *
   */
  
  #define RTL_FRAG_LEN 252
  
  struct rtl_download_cmd {
  	__u8 index;
  	__u8 data[RTL_FRAG_LEN];
  } __packed;
  
  struct rtl_download_response {
  	__u8 status;
  	__u8 index;
  } __packed;
  
  struct rtl_rom_version_evt {
  	__u8 status;
  	__u8 version;
  } __packed;
  
  struct rtl_epatch_header {
  	__u8 signature[8];
  	__le32 fw_version;
  	__le16 num_patches;
  } __packed;
  
  #if IS_ENABLED(CONFIG_BT_RTL)
  
  int btrtl_setup_realtek(struct hci_dev *hdev);
  
  #else
  
  static inline int btrtl_setup_realtek(struct hci_dev *hdev)
  {
  	return -EOPNOTSUPP;
  }
  
  #endif