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

43 lines
1.1 KiB
C

/*
* descriptions + helper functions for simple dvb plls.
*/
#ifndef __DVB_PLL_H__
#define __DVB_PLL_H__
struct dvb_pll_desc {
char *name;
u32 min;
u32 max;
void (*setbw)(u8 *buf, u32 freq, int bandwidth);
int count;
struct {
u32 limit;
u32 offset;
u32 stepsize;
u8 cb1;
u8 cb2;
} entries[12];
};
extern struct dvb_pll_desc dvb_pll_thomson_dtt7579;
extern struct dvb_pll_desc dvb_pll_thomson_dtt759x;
extern struct dvb_pll_desc dvb_pll_thomson_dtt7610;
extern struct dvb_pll_desc dvb_pll_lg_z201;
extern struct dvb_pll_desc dvb_pll_microtune_4042;
extern struct dvb_pll_desc dvb_pll_thomson_dtt7611;
extern struct dvb_pll_desc dvb_pll_unknown_1;
extern struct dvb_pll_desc dvb_pll_tua6010xs;
extern struct dvb_pll_desc dvb_pll_env57h1xd5;
extern struct dvb_pll_desc dvb_pll_tua6034;
extern struct dvb_pll_desc dvb_pll_tdvs_tua6034;
extern struct dvb_pll_desc dvb_pll_tda665x;
extern struct dvb_pll_desc dvb_pll_fmd1216me;
extern struct dvb_pll_desc dvb_pll_tded4;
int dvb_pll_configure(struct dvb_pll_desc *desc, u8 *buf,
u32 freq, int bandwidth);
#endif