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authorMauro Carvalho Chehab <mchehab@infradead.org>2008-04-29 20:38:45 -0400
committerMauro Carvalho Chehab <mchehab@infradead.org>2008-04-29 17:41:38 -0400
commitb094516f9589245617eb5d0452769826063f72ac (patch)
tree45593c7f1ae4c180d97ed7b9cbc27a85c03f55d1 /drivers/media/common/tuners/mt2131_priv.h
parentdf7aaaf3a74016cbc72382b6388c7c62f3df49b2 (diff)
V4L/DVB (7769): Move other terrestrial tuners to common/tuners
Those tuners are currently used only under media/dvb. However, they can support also analog TV. Better to move them to the same place as the other hybrid tuners. This would make easier to use those tuners also by analog drivers. Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
Diffstat (limited to 'drivers/media/common/tuners/mt2131_priv.h')
-rw-r--r--drivers/media/common/tuners/mt2131_priv.h49
1 files changed, 49 insertions, 0 deletions
diff --git a/drivers/media/common/tuners/mt2131_priv.h b/drivers/media/common/tuners/mt2131_priv.h
new file mode 100644
index 000000000000..e930759c2c00
--- /dev/null
+++ b/drivers/media/common/tuners/mt2131_priv.h
@@ -0,0 +1,49 @@
1/*
2 * Driver for Microtune MT2131 "QAM/8VSB single chip tuner"
3 *
4 * Copyright (c) 2006 Steven Toth <stoth@hauppauge.com>
5 *
6 * This program is free software; you can redistribute it and/or modify
7 * it under the terms of the GNU General Public License as published by
8 * the Free Software Foundation; either version 2 of the License, or
9 * (at your option) any later version.
10 *
11 * This program is distributed in the hope that it will be useful,
12 * but WITHOUT ANY WARRANTY; without even the implied warranty of
13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14 *
15 * GNU General Public License for more details.
16 *
17 * You should have received a copy of the GNU General Public License
18 * along with this program; if not, write to the Free Software
19 * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
20 */
21
22#ifndef __MT2131_PRIV_H__
23#define __MT2131_PRIV_H__
24
25/* Regs */
26#define MT2131_PWR 0x07
27#define MT2131_UPC_1 0x0b
28#define MT2131_AGC_RL 0x10
29#define MT2131_MISC_2 0x15
30
31/* frequency values in KHz */
32#define MT2131_IF1 1220
33#define MT2131_IF2 44000
34#define MT2131_FREF 16000
35
36struct mt2131_priv {
37 struct mt2131_config *cfg;
38 struct i2c_adapter *i2c;
39
40 u32 frequency;
41 u32 bandwidth;
42};
43
44#endif /* __MT2131_PRIV_H__ */
45
46/*
47 * Local variables:
48 * c-basic-offset: 8
49 */