drivers/media/dvb/firesat/firesat.h

   1 #ifndef __FIRESAT_H
   2 #define __FIRESAT_H
   3
   4 #include "dvb_frontend.h"
   5 #include "dmxdev.h"
   6 #include "dvb_demux.h"
   7 #include "dvb_net.h"
   8
   9 #include <linux/semaphore.h>
  10 #include <linux/dvb/frontend.h>
  11 #include <linux/dvb/dmx.h>
  12
  13 enum model_type {
  14     FireSAT_DVB_S = 1,
  15     FireSAT_DVB_C = 2,
  16     FireSAT_DVB_T = 3,
  17     FireSAT_DVB_S2 = 4
  18 };
  19
  20 struct firesat {
  21         struct dvb_demux dvb_demux;
  22         char *model_name;
  23
  24         /* DVB bits */
  25         struct dvb_adapter              *adapter;
  26         struct dmxdev                   dmxdev;
  27         struct dvb_demux                demux;
  28         struct dmx_frontend             frontend;
  29         struct dvb_net                  dvbnet;
  30         struct dvb_frontend_info        *frontend_info;
  31         struct dvb_frontend             *fe;
  32
  33         struct dvb_device               *cadev;
  34         int                             has_ci;
  35
  36         struct semaphore                avc_sem;
  37         atomic_t                                avc_reply_received;
  38
  39         atomic_t                                reschedule_remotecontrol;
  40
  41         struct firesat_channel {
  42                 struct firesat *firesat;
  43                 struct dvb_demux_feed *dvbdmxfeed;
  44
  45                 int active;
  46                 int id;
  47                 int pid;
  48                 int type;       /* 1 - TS, 2 - Filter */
  49         } channel[16];
  50         struct semaphore                demux_sem;
  51
  52         /* needed by avc_api */
  53         void *respfrm;
  54         int resp_length;
  55
  56 //    nodeid_t nodeid;
  57     struct hpsb_host *host;
  58         u64 guid;                       /* GUID of this node */
  59         u32 guid_vendor_id;             /* Top 24bits of guid */
  60         struct node_entry *nodeentry;
  61
  62     enum model_type type;
  63     char subunit;
  64         fe_sec_voltage_t voltage;
  65         fe_sec_tone_mode_t tone;
  66
  67         int isochannel;
  68
  69     struct list_head list;
  70 };
  71
  72 extern struct list_head firesat_list;
  73 extern spinlock_t firesat_list_lock;
  74
  75 /* firesat_dvb.c */
  76 extern int firesat_start_feed(struct dvb_demux_feed *dvbdmxfeed);
  77 extern int firesat_stop_feed(struct dvb_demux_feed *dvbdmxfeed);
  78 extern int firesat_dvbdev_init(struct firesat *firesat,
  79                                 struct device *dev,
  80                                 struct dvb_frontend *fe);
  81
  82 /* firesat_fe.c */
  83 extern int firesat_frontend_attach(struct firesat *firesat, struct dvb_frontend *fe);
  84
  85
  86 #endif