diff options
Diffstat (limited to 'drivers/media/usb/em28xx/em28xx.h')
| -rw-r--r-- | drivers/media/usb/em28xx/em28xx.h | 20 |
1 files changed, 13 insertions, 7 deletions
diff --git a/drivers/media/usb/em28xx/em28xx.h b/drivers/media/usb/em28xx/em28xx.h index 84ef8efdb148..a21a7463b557 100644 --- a/drivers/media/usb/em28xx/em28xx.h +++ b/drivers/media/usb/em28xx/em28xx.h @@ -309,13 +309,18 @@ enum em28xx_ac97_mode { struct em28xx_audio_mode { enum em28xx_ac97_mode ac97; +}; - u16 ac97_feat; - u32 ac97_vendor_id; - - unsigned int has_audio:1; +enum em28xx_int_audio_type { + EM28XX_INT_AUDIO_NONE = 0, + EM28XX_INT_AUDIO_AC97, + EM28XX_INT_AUDIO_I2S, +}; - u8 i2s_samplerates; +enum em28xx_usb_audio_type { + EM28XX_USB_AUDIO_NONE = 0, + EM28XX_USB_AUDIO_CLASS, + EM28XX_USB_AUDIO_VENDOR, }; /* em28xx has two audio inputs: tuner and line in. @@ -524,6 +529,7 @@ struct em28xx_v4l2 { int sensor_yres; int sensor_xtal; + int users; /* user count for exclusive use */ int streaming_users; /* number of actively streaming users */ u32 frequency; /* selected tuner frequency */ @@ -607,9 +613,9 @@ struct em28xx { unsigned int is_em25xx:1; /* em25xx/em276x/7x/8x family bridge */ unsigned char disconnected:1; /* device has been diconnected */ unsigned int has_video:1; - unsigned int has_audio_class:1; - unsigned int has_alsa_audio:1; unsigned int is_audio_only:1; + enum em28xx_int_audio_type int_audio_type; + enum em28xx_usb_audio_type usb_audio_type; struct em28xx_board board; |