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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/tda8083.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/tda8083.h')
-rw-r--r--drivers/media/dvb/frontends/tda8083.h45
1 files changed, 45 insertions, 0 deletions
diff --git a/drivers/media/dvb/frontends/tda8083.h b/drivers/media/dvb/frontends/tda8083.h
new file mode 100644
index 000000000000..466663307bf1
--- /dev/null
+++ b/drivers/media/dvb/frontends/tda8083.h
@@ -0,0 +1,45 @@
1/*
2 Driver for Grundig 29504-491, a Philips TDA8083 based QPSK Frontend
3
4 Copyright (C) 2001 Convergence Integrated Media GmbH
5
6 written by Ralph Metzler <ralph@convergence.de>
7
8 adoption to the new DVB frontend API and diagnostic ioctl's
9 by Holger Waechtler <holger@convergence.de>
10
11 This program is free software; you can redistribute it and/or modify
12 it under the terms of the GNU General Public License as published by
13 the Free Software Foundation; either version 2 of the License, or
14 (at your option) any later version.
15
16 This program is distributed in the hope that it will be useful,
17 but WITHOUT ANY WARRANTY; without even the implied warranty of
18 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
19 GNU General Public License for more details.
20
21 You should have received a copy of the GNU General Public License
22 along with this program; if not, write to the Free Software
23 Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
24
25*/
26
27#ifndef TDA8083_H
28#define TDA8083_H
29
30#include <linux/dvb/frontend.h>
31
32struct tda8083_config
33{
34 /* the demodulator's i2c address */
35 u8 demod_address;
36
37 /* PLL maintenance */
38 int (*pll_init)(struct dvb_frontend* fe);
39 int (*pll_set)(struct dvb_frontend* fe, struct dvb_frontend_parameters* params);
40};
41
42extern struct dvb_frontend* tda8083_attach(const struct tda8083_config* config,
43 struct i2c_adapter* i2c);
44
45#endif // TDA8083_H