diff options
Diffstat (limited to 'drivers/media/video/em28xx/em28xx-reg.h')
| -rw-r--r-- | drivers/media/video/em28xx/em28xx-reg.h | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/drivers/media/video/em28xx/em28xx-reg.h b/drivers/media/video/em28xx/em28xx-reg.h index 491d66abe7f..12c9132b099 100644 --- a/drivers/media/video/em28xx/em28xx-reg.h +++ b/drivers/media/video/em28xx/em28xx-reg.h @@ -17,6 +17,16 @@ /* em28xx registers */ +#define EM28XX_R00_CHIPCFG 0x00 + +/* em28xx Chip Configuration 0x00 */ +#define EM28XX_CHIPCFG_VENDOR_AUDIO 0x80 +#define EM28XX_CHIPCFG_I2S_VOLUME_CAPABLE 0x40 +#define EM28XX_CHIPCFG_I2S_3_SAMPRATES 0x30 +#define EM28XX_CHIPCFG_I2S_5_SAMPRATES 0x20 +#define EM28XX_CHIPCFG_AC97 0x10 +#define EM28XX_CHIPCFG_AUDIOMASK 0x30 + /* GPIO/GPO registers */ #define EM2880_R04_GPO 0x04 /* em2880-em2883 only */ #define EM28XX_R08_GPIO 0x08 /* em2820 or upper */ |