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| author | Michael Krufky <mkrufky@linuxtv.org> | 2008-01-27 18:59:09 -0500 |
|---|---|---|
| committer | Michael Krufky <mkrufky@linuxtv.org> | 2008-01-27 18:59:09 -0500 |
| commit | d7a21fddc3715e75592fc3bbca4b9f41d5d6c3df (patch) | |
| tree | 3e654426b410fcc76777f4ab7d91e6cd0b14ab5f /linux/include/media | |
| parent | fafbcd8e6db5d009c92e1ae5b117301ab2c1f03c (diff) | |
| download | mediapointer-dvb-s2-d7a21fddc3715e75592fc3bbca4b9f41d5d6c3df.tar.gz mediapointer-dvb-s2-d7a21fddc3715e75592fc3bbca4b9f41d5d6c3df.tar.bz2 | |
tuner-simple: add basic support for digital tuning of hybrid devices
From: Michael Krufky <mkrufky@linuxtv.org>
Add entry points used for digital tuning via the dvb_frontend.
Share state data between multiple instances of the driver for hybrid
tuners.
Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
Diffstat (limited to 'linux/include/media')
| -rw-r--r-- | linux/include/media/tuner-types.h | 29 |
1 files changed, 11 insertions, 18 deletions
diff --git a/linux/include/media/tuner-types.h b/linux/include/media/tuner-types.h index 9c88381cc..e0d817786 100644 --- a/linux/include/media/tuner-types.h +++ b/linux/include/media/tuner-types.h @@ -6,17 +6,11 @@ #define __TUNER_TYPES_H__ enum param_type { - TUNER_PARAM_TYPE_RADIO, \ - TUNER_PARAM_TYPE_PAL, \ - TUNER_PARAM_TYPE_SECAM, \ - TUNER_PARAM_TYPE_NTSC -#if 0 /* to be added when we merge dvb-pll */ - TUNER_PARAM_TYPE_ATSC, \ - TUNER_PARAM_TYPE_DVBT, \ - TUNER_PARAM_TYPE_DVBS, \ - TUNER_PARAM_TYPE_DVBC, \ - TUNER_PARAM_TYPE_DVBS2 -#endif + TUNER_PARAM_TYPE_RADIO, + TUNER_PARAM_TYPE_PAL, + TUNER_PARAM_TYPE_SECAM, + TUNER_PARAM_TYPE_NTSC, + TUNER_PARAM_TYPE_DIGITAL, }; struct tuner_range { @@ -112,13 +106,8 @@ struct tuner_params { the SECAM-L/L' standards. Range: -16:+15 */ signed int default_top_secam_high:5; -#if 0 /* to be used when we merge dvb-pll */ - u32 min; - u32 max; - - u32 offset - u32 stepsize - + u16 iffreq; +#if 0 void (*setbw)(u8 *buf, u32 freq, int bandwidth); #endif @@ -130,6 +119,10 @@ struct tunertype { char *name; unsigned int count; struct tuner_params *params; + + u16 min; + u16 max; + u16 stepsize; }; extern struct tunertype tuners[]; |