LXR linux/drivers/media/pci/cx23885/netup-eeprom.h

   1/* SPDX-License-Identifier: GPL-2.0-or-later */
   2/*
   3 * netup-eeprom.h
   4 *
   5 * 24LC02 EEPROM driver in conjunction with NetUP Dual DVB-S2 CI card
   6 *
   7 * Copyright (C) 2009 NetUP Inc.
   8 * Copyright (C) 2009 Abylay Ospan <aospan@netup.ru>
   9 */
  10
  11#ifndef NETUP_EEPROM_H
  12#define NETUP_EEPROM_H
  13
  14struct netup_port_info {
  15        u8 mac[6];/* card MAC address */
  16};
  17
  18struct netup_card_info {
  19        struct netup_port_info port[2];/* ports - 1,2 */
  20        u8 rev;/* card revision */
  21};
  22
  23extern int netup_eeprom_read(struct i2c_adapter *i2c_adap, u8 addr);
  24extern int netup_eeprom_write(struct i2c_adapter *i2c_adap, u8 addr, u8 data);
  25extern void netup_get_card_info(struct i2c_adapter *i2c_adap,
  26                                struct netup_card_info *cinfo);
  27
  28#endif
  29