diff options
| author | Mauro Carvalho Chehab <mchehab@redhat.com> | 2008-11-19 09:22:28 -0200 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@redhat.com> | 2008-11-19 09:22:28 -0200 |
| commit | 89163963726ca703e129cb9c2e38206d1f8a2cb4 (patch) | |
| tree | 30cee85819e1c0d09a1462f1700d04fd57b1e3e4 /linux/drivers/media/video/em28xx/em28xx.h | |
| parent | 62b145c464b403e8ca5d1e17af30367298d5c6a0 (diff) | |
| download | mediapointer-dvb-s2-89163963726ca703e129cb9c2e38206d1f8a2cb4.tar.gz mediapointer-dvb-s2-89163963726ca703e129cb9c2e38206d1f8a2cb4.tar.bz2 | |
Make use of the em28xx chip configuration register to determine whether
From: Devin Heitmueller <devin.heitmueller@gmail.com>
we have AC97 audio, I2S audio, or no audio support at all.
Thanks for Ray Lu from Empia for providing the em2860/em2880 datasheet.
Signed-off-by: Devin Heitmueller <devin.heitmueller@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Diffstat (limited to 'linux/drivers/media/video/em28xx/em28xx.h')
| -rw-r--r-- | linux/drivers/media/video/em28xx/em28xx.h | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/linux/drivers/media/video/em28xx/em28xx.h b/linux/drivers/media/video/em28xx/em28xx.h index 2ef7d0224..d272598c9 100644 --- a/linux/drivers/media/video/em28xx/em28xx.h +++ b/linux/drivers/media/video/em28xx/em28xx.h @@ -257,6 +257,13 @@ enum enum28xx_itype { EM28XX_RADIO, }; +enum em28xx_audio_mode { + EM28XX_NO_AUDIO, + EM28XX_I2S_3_SAMPLE_RATES, + EM28XX_I2S_5_SAMPLE_RATES, + EM28XX_AC97, +}; + enum em28xx_amux { EM28XX_AMUX_VIDEO, EM28XX_AMUX_LINE_IN, @@ -412,6 +419,7 @@ struct em28xx { u32 i2s_speed; /* I2S speed for audio digital stream */ enum em28xx_decoder decoder; + enum em28xx_audio_mode audio_mode; int tuner_type; /* type of the tuner */ int tuner_addr; /* tuner address */ |