aboutsummaryrefslogtreecommitdiff
path: root/drivers/media/dvb/frontends/dvb-pll.h
blob: c4c3c56c4a819769e650ad62199abe431bc7a27f (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
/*
 * $Id: dvb-pll.h,v 1.2 2005/02/10 11:43:41 kraxel Exp $
 */

#ifndef __DVB_PLL_H__
#define __DVB_PLL_H__

struct dvb_pll_desc {
	char *name;
	u32  min;
	u32  max;
	void (*setbw)(u8 *buf, int bandwidth);
	int  count;
	struct {
		u32 limit;
		u32 offset;
		u32 stepsize;
		u8  cb1;
		u8  cb2;
	} entries[9];
};

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_unknown_1;

int dvb_pll_configure(struct dvb_pll_desc *desc, u8 *buf,
		      u32 freq, int bandwidth);

#endif