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| author | Ondrej Zary <linux@rainbow-software.org> | 2011-03-19 16:32:53 +0100 |
|---|---|---|
| committer | Takashi Iwai <tiwai@suse.de> | 2011-03-21 12:43:54 +0100 |
| commit | 375d135818f32bbe7b3f071bd54d977c4ff8d84a (patch) | |
| tree | 776c6a3597d05c6801bc19771b23e3cd0ee85f68 /include/sound | |
| parent | 75eb1c311da47d32ba47825226e110df703b35d0 (diff) | |
| download | kernel_samsung_smdk4412-375d135818f32bbe7b3f071bd54d977c4ff8d84a.zip kernel_samsung_smdk4412-375d135818f32bbe7b3f071bd54d977c4ff8d84a.tar.gz kernel_samsung_smdk4412-375d135818f32bbe7b3f071bd54d977c4ff8d84a.tar.bz2 | |
ALSA: tea575x-tuner: various improvements
Improve tea575x-tuner with various good things from radio-maestro:
- extend frequency range to 50-150MHz
- fix querycap(): card name, CAP_RADIO
- improve g_tuner(): CAP_STEREO, stereo and tuned indication
- improve g_frequency(): tuner index checking and reading frequency from HW
- improve s_frequency(): tuner index and type checking
Signed-off-by: Ondrej Zary <linux@rainbow-software.org>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Diffstat (limited to 'include/sound')
| -rw-r--r-- | include/sound/tea575x-tuner.h | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/include/sound/tea575x-tuner.h b/include/sound/tea575x-tuner.h index 5718a02..3d6cdd8 100644 --- a/include/sound/tea575x-tuner.h +++ b/include/sound/tea575x-tuner.h @@ -38,8 +38,10 @@ struct snd_tea575x { struct snd_card *card; struct video_device *vd; /* video device */ int dev_nr; /* requested device number + 1 */ - int tea5759; /* 5759 chip is present */ - int mute; /* Device is muted? */ + bool tea5759; /* 5759 chip is present */ + bool mute; /* Device is muted? */ + bool stereo; /* receiving stereo */ + bool tuned; /* tuned to a station */ unsigned int freq_fixup; /* crystal onboard */ unsigned int val; /* hw value */ unsigned long freq; /* frequency */ |