drivers/media/dvb/ttpci/budget.h

   1 #ifndef __BUDGET_DVB__
   2 #define __BUDGET_DVB__
   3
   4 #include "dvb_frontend.h"
   5 #include "dvbdev.h"
   6 #include "demux.h"
   7 #include "dvb_demux.h"
   8 #include "dmxdev.h"
   9 #include "dvb_filter.h"
  10 #include "dvb_net.h"
  11
  12 #include <media/saa7146.h>
  13
  14 extern int budget_debug;
  15
  16 struct budget_info {
  17         char *name;
  18         int type;
  19 };
  20
  21 /* place to store all the necessary device information */
  22 struct budget {
  23
  24         /* devices */
  25         struct dvb_device       dvb_dev;
  26         struct dvb_net               dvb_net;
  27
  28         struct saa7146_dev      *dev;
  29
  30         struct i2c_adapter      i2c_adap;
  31         struct budget_info      *card;
  32
  33         unsigned char           *grabbing;
  34         struct saa7146_pgtable  pt;
  35
  36         struct tasklet_struct   fidb_tasklet;
  37         struct tasklet_struct   vpe_tasklet;
  38
  39         struct dmxdev                dmxdev;
  40         struct dvb_demux        demux;
  41
  42         struct dmx_frontend          hw_frontend;
  43         struct dmx_frontend          mem_frontend;
  44
  45         int                     fe_synced;
  46         struct semaphore        pid_mutex;
  47
  48         int                     ci_present;
  49         int                     video_port;
  50
  51         u8 tsf;
  52         u32 ttbp;
  53         int feeding;
  54
  55         spinlock_t feedlock;
  56
  57         struct dvb_adapter       *dvb_adapter;
  58         void                     *priv;
  59 };
  60
  61
  62
  63 #define MAKE_BUDGET_INFO(x_var,x_name,x_type) \
  64 static struct budget_info x_var ## _info = { \
  65         .name=x_name,   \
  66         .type=x_type }; \
  67 static struct saa7146_pci_extension_data x_var = { \
  68         .ext_priv = &x_var ## _info, \
  69         .ext = &budget_extension };
  70
  71 #define TS_WIDTH  (376)
  72 #define TS_HEIGHT (512)
  73 #define TS_BUFLEN (TS_WIDTH*TS_HEIGHT)
  74 #define TS_MAX_PACKETS (TS_BUFLEN/TS_SIZE)
  75
  76 #define BUDGET_TT                  0
  77 #define BUDGET_TT_HW_DISEQC        1
  78 #define BUDGET_KNC1                2
  79 #define BUDGET_PATCH               3
  80 #define BUDGET_FS_ACTIVY           4
  81 #define BUDGET_CIN1200             5
  82
  83 #define BUDGET_VIDEO_PORTA         0
  84 #define BUDGET_VIDEO_PORTB         1
  85
  86 extern int ttpci_budget_init (struct budget *budget,
  87                               struct saa7146_dev* dev,
  88                               struct saa7146_pci_extension_data *info);
  89 extern int ttpci_budget_deinit (struct budget *budget);
  90 extern void ttpci_budget_irq10_handler (struct saa7146_dev* dev, u32 *isr);
  91 extern void ttpci_budget_set_video_port(struct saa7146_dev* dev, int video_port);
  92
  93 #endif
  94