drivers/media/pci/cx23885/cimax2.h

   1 /* SPDX-License-Identifier: GPL-2.0-or-later */
   2 /*
   3  * cimax2.h
   4  *
   5  * CIMax(R) SP2 driver in conjunction with NetUp Dual DVB-S2 CI card
   6  *
   7  * Copyright (C) 2009 NetUP Inc.
   8  * Copyright (C) 2009 Igor M. Liplianin <liplianin@netup.ru>
   9  * Copyright (C) 2009 Abylay Ospan <aospan@netup.ru>
  10  */
  11
  12 #ifndef CIMAX2_H
  13 #define CIMAX2_H
  14 #include <media/dvb_ca_en50221.h>
  15
  16 extern int netup_ci_read_attribute_mem(struct dvb_ca_en50221 *en50221,
  17                                                 int slot, int addr);
  18 extern int netup_ci_write_attribute_mem(struct dvb_ca_en50221 *en50221,
  19                                                 int slot, int addr, u8 data);
  20 extern int netup_ci_read_cam_ctl(struct dvb_ca_en50221 *en50221,
  21                                                 int slot, u8 addr);
  22 extern int netup_ci_write_cam_ctl(struct dvb_ca_en50221 *en50221,
  23                                                 int slot, u8 addr, u8 data);
  24 extern int netup_ci_slot_reset(struct dvb_ca_en50221 *en50221, int slot);
  25 extern int netup_ci_slot_shutdown(struct dvb_ca_en50221 *en50221, int slot);
  26 extern int netup_ci_slot_ts_ctl(struct dvb_ca_en50221 *en50221, int slot);
  27 extern int netup_ci_slot_status(struct cx23885_dev *dev, u32 pci_status);
  28 extern int netup_poll_ci_slot_status(struct dvb_ca_en50221 *en50221,
  29                                                 int slot, int open);
  30 extern int netup_ci_init(struct cx23885_tsport *port);
  31 extern void netup_ci_exit(struct cx23885_tsport *port);
  32
  33 #endif