linux-sg2042/drivers/media/pci/cx23885/netup-eeprom.h

43 lines
1.3 KiB
C

/*
* netup-eeprom.h
*
* 24LC02 EEPROM driver in conjunction with NetUP Dual DVB-S2 CI card
*
* Copyright (C) 2009 NetUP Inc.
* Copyright (C) 2009 Abylay Ospan <aospan@netup.ru>
*
* 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.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*/
#ifndef NETUP_EEPROM_H
#define NETUP_EEPROM_H
struct netup_port_info {
u8 mac[6];/* card MAC address */
};
struct netup_card_info {
struct netup_port_info port[2];/* ports - 1,2 */
u8 rev;/* card revision */
};
extern int netup_eeprom_read(struct i2c_adapter *i2c_adap, u8 addr);
extern int netup_eeprom_write(struct i2c_adapter *i2c_adap, u8 addr, u8 data);
extern void netup_get_card_info(struct i2c_adapter *i2c_adap,
struct netup_card_info *cinfo);
#endif