drivers/media/dvb/frontends/dvb-pll.h

   1 /*
   2  * descriptions + helper functions for simple dvb plls.
   3  */
   4
   5 #ifndef __DVB_PLL_H__
   6 #define __DVB_PLL_H__
   7
   8 struct dvb_pll_desc {
   9         char *name;
  10         u32  min;
  11         u32  max;
  12         void (*setbw)(u8 *buf, u32 freq, int bandwidth);
  13         int  count;
  14         struct {
  15                 u32 limit;
  16                 u32 offset;
  17                 u32 stepsize;
  18                 u8  cb1;
  19                 u8  cb2;
  20         } entries[12];
  21 };
  22
  23 extern struct dvb_pll_desc dvb_pll_thomson_dtt7579;
  24 extern struct dvb_pll_desc dvb_pll_thomson_dtt759x;
  25 extern struct dvb_pll_desc dvb_pll_thomson_dtt7610;
  26 extern struct dvb_pll_desc dvb_pll_lg_z201;
  27 extern struct dvb_pll_desc dvb_pll_microtune_4042;
  28 extern struct dvb_pll_desc dvb_pll_thomson_dtt761x;
  29 extern struct dvb_pll_desc dvb_pll_unknown_1;
  30
  31 extern struct dvb_pll_desc dvb_pll_tua6010xs;
  32 extern struct dvb_pll_desc dvb_pll_env57h1xd5;
  33 extern struct dvb_pll_desc dvb_pll_tua6034;
  34 extern struct dvb_pll_desc dvb_pll_tdvs_tua6034;
  35 extern struct dvb_pll_desc dvb_pll_tda665x;
  36 extern struct dvb_pll_desc dvb_pll_fmd1216me;
  37 extern struct dvb_pll_desc dvb_pll_tded4;
  38
  39 extern struct dvb_pll_desc dvb_pll_tuv1236d;
  40 extern struct dvb_pll_desc dvb_pll_tdhu2;
  41 extern struct dvb_pll_desc dvb_pll_samsung_tbmv;
  42 extern struct dvb_pll_desc dvb_pll_philips_sd1878_tda8261;
  43
  44 int dvb_pll_configure(struct dvb_pll_desc *desc, u8 *buf,
  45                       u32 freq, int bandwidth);
  46
  47 #endif