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authorLinus Torvalds <torvalds@ppc970.osdl.org>2005-04-16 18:20:36 -0400
committerLinus Torvalds <torvalds@ppc970.osdl.org>2005-04-16 18:20:36 -0400
commit1da177e4c3f41524e886b7f1b8a0c1fc7321cac2 (patch)
tree0bba044c4ce775e45a88a51686b5d9f90697ea9d /drivers/media/dvb/frontends/stv0299.h
Linux-2.6.12-rc2v2.6.12-rc2
Initial git repository build. I'm not bothering with the full history, even though we have it. We can create a separate "historical" git archive of that later if we want to, and in the meantime it's about 3.2GB when imported into git - space that would just make the early git days unnecessarily complicated, when we don't have a lot of good infrastructure for it. Let it rip!
Diffstat (limited to 'drivers/media/dvb/frontends/stv0299.h')
-rw-r--r--drivers/media/dvb/frontends/stv0299.h104
1 files changed, 104 insertions, 0 deletions
diff --git a/drivers/media/dvb/frontends/stv0299.h b/drivers/media/dvb/frontends/stv0299.h
new file mode 100644
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+++ b/drivers/media/dvb/frontends/stv0299.h
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1/*
2 Driver for ST STV0299 demodulator
3
4 Copyright (C) 2001-2002 Convergence Integrated Media GmbH
5 <ralph@convergence.de>,
6 <holger@convergence.de>,
7 <js@convergence.de>
8
9
10 Philips SU1278/SH
11
12 Copyright (C) 2002 by Peter Schildmann <peter.schildmann@web.de>
13
14
15 LG TDQF-S001F
16
17 Copyright (C) 2002 Felix Domke <tmbinc@elitedvb.net>
18 & Andreas Oberritter <obi@linuxtv.org>
19
20
21 Support for Samsung TBMU24112IMB used on Technisat SkyStar2 rev. 2.6B
22
23 Copyright (C) 2003 Vadim Catana <skystar@moldova.cc>:
24
25 Support for Philips SU1278 on Technotrend hardware
26
27 Copyright (C) 2004 Andrew de Quincey <adq_dvb@lidskialf.net>
28
29 This program is free software; you can redistribute it and/or modify
30 it under the terms of the GNU General Public License as published by
31 the Free Software Foundation; either version 2 of the License, or
32 (at your option) any later version.
33
34 This program is distributed in the hope that it will be useful,
35 but WITHOUT ANY WARRANTY; without even the implied warranty of
36 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
37 GNU General Public License for more details.
38
39 You should have received a copy of the GNU General Public License
40 along with this program; if not, write to the Free Software
41 Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
42
43*/
44
45#ifndef STV0299_H
46#define STV0299_H
47
48#include <linux/dvb/frontend.h>
49#include "dvb_frontend.h"
50
51#define STV0229_LOCKOUTPUT_0 0
52#define STV0229_LOCKOUTPUT_1 1
53#define STV0229_LOCKOUTPUT_CF 2
54#define STV0229_LOCKOUTPUT_LK 3
55
56#define STV0299_VOLT13_OP0 0
57#define STV0299_VOLT13_OP1 1
58
59struct stv0299_config
60{
61 /* the demodulator's i2c address */
62 u8 demod_address;
63
64 /* inittab - array of pairs of values.
65 * First of each pair is the register, second is the value.
66 * List should be terminated with an 0xff, 0xff pair.
67 */
68 u8* inittab;
69
70 /* master clock to use */
71 u32 mclk;
72
73 /* does the inversion require inversion? */
74 u8 invert:1;
75
76 /* Should the enhanced tuning code be used? */
77 u8 enhanced_tuning:1;
78
79 /* Skip reinitialisation? */
80 u8 skip_reinit:1;
81
82 /* LOCK OUTPUT setting */
83 u8 lock_output:2;
84
85 /* Is 13v controlled by OP0 or OP1? */
86 u8 volt13_op0_op1:1;
87
88 /* minimum delay before retuning */
89 int min_delay_ms;
90
91 /* Set the symbol rate */
92 int (*set_symbol_rate)(struct dvb_frontend* fe, u32 srate, u32 ratio);
93
94 /* PLL maintenance */
95 int (*pll_init)(struct dvb_frontend* fe);
96 int (*pll_set)(struct dvb_frontend* fe, struct dvb_frontend_parameters* params);
97};
98
99extern int stv0299_writereg (struct dvb_frontend* fe, u8 reg, u8 data);
100
101extern struct dvb_frontend* stv0299_attach(const struct stv0299_config* config,
102 struct i2c_adapter* i2c);
103
104#endif // STV0299_H