drivers/media/dvb/dvb-usb/dvb-usb-common.h

   1 /* dvb-usb-common.h is part of the DVB USB library.
   2  *
   3  * Copyright (C) 2004-5 Patrick Boettcher (patrick.boettcher@desy.de)
   4  * see dvb-usb-init.c for copyright information.
   5  *
   6  * a header file containing prototypes and types for internal use of the dvb-usb-lib
   7  */
   8 #ifndef _DVB_USB_COMMON_H_
   9 #define _DVB_USB_COMMON_H_
  10
  11 #define DVB_USB_LOG_PREFIX "dvb-usb"
  12 #include "dvb-usb.h"
  13
  14 extern int dvb_usb_debug;
  15
  16 #define deb_info(args...) dprintk(dvb_usb_debug,0x01,args)
  17 #define deb_xfer(args...) dprintk(dvb_usb_debug,0x02,args)
  18 #define deb_pll(args...)  dprintk(dvb_usb_debug,0x04,args)
  19 #define deb_ts(args...)   dprintk(dvb_usb_debug,0x08,args)
  20 #define deb_err(args...)  dprintk(dvb_usb_debug,0x10,args)
  21 #define deb_rc(args...)   dprintk(dvb_usb_debug,0x20,args)
  22 #define deb_fw(args...)   dprintk(dvb_usb_debug,0x40,args)
  23 #define deb_mem(args...)  dprintk(dvb_usb_debug,0x80,args)
  24
  25 /* commonly used  methods */
  26 extern int usb_cypress_load_firmware(struct usb_device *, const char *, int);
  27
  28 extern int dvb_usb_urb_submit(struct dvb_usb_device *);
  29 extern int dvb_usb_urb_kill(struct dvb_usb_device *);
  30 extern int dvb_usb_urb_init(struct dvb_usb_device *);
  31 extern int dvb_usb_urb_exit(struct dvb_usb_device *);
  32
  33 extern int dvb_usb_i2c_init(struct dvb_usb_device *);
  34 extern int dvb_usb_i2c_exit(struct dvb_usb_device *);
  35
  36 extern int dvb_usb_dvb_init(struct dvb_usb_device *);
  37 extern int dvb_usb_dvb_exit(struct dvb_usb_device *);
  38
  39 extern int dvb_usb_fe_init(struct dvb_usb_device *);
  40 extern int dvb_usb_fe_exit(struct dvb_usb_device *);
  41
  42 extern int dvb_usb_remote_init(struct dvb_usb_device *);
  43 extern int dvb_usb_remote_exit(struct dvb_usb_device *);
  44
  45 #endif