/* request to control audio streaming */
#define GB_APB_REQUEST_AUDIO_CONTROL 0x09
-/* vendor requests to enable/disable CPort features */
-#define GB_APB_REQUEST_CPORT_FEAT_EN 0x0b
-#define GB_APB_REQUEST_CPORT_FEAT_DIS 0x0c
-
/* TimeSync requests */
#define GB_APB_REQUEST_TIMESYNC_ENABLE 0x0d
#define GB_APB_REQUEST_TIMESYNC_DISABLE 0x0e