diff options
Diffstat (limited to 'include/linux/usb/audio-v3.h')
| -rw-r--r-- | include/linux/usb/audio-v3.h | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/include/linux/usb/audio-v3.h b/include/linux/usb/audio-v3.h index 38add1dedf2e..a710e28b5215 100644 --- a/include/linux/usb/audio-v3.h +++ b/include/linux/usb/audio-v3.h @@ -221,6 +221,12 @@ struct uac3_iso_endpoint_descriptor { __le16 wLockDelay; } __attribute__((packed)); +/* 5.2.1.6.1 INSERTION CONTROL PARAMETER BLOCK */ +struct uac3_insertion_ctl_blk { + __u8 bSize; + __u8 bmConInserted; +} __attribute__ ((packed)); + /* 6.1 INTERRUPT DATA MESSAGE */ struct uac3_interrupt_data_msg { __u8 bInfo; @@ -392,6 +398,14 @@ struct uac3_interrupt_data_msg { #define UAC3_AC_ACTIVE_INTERFACE_CONTROL 0x01 #define UAC3_AC_POWER_DOMAIN_CONTROL 0x02 +/* A.23.5 TERMINAL CONTROL SELECTORS */ +#define UAC3_TE_UNDEFINED 0x00 +#define UAC3_TE_INSERTION 0x01 +#define UAC3_TE_OVERLOAD 0x02 +#define UAC3_TE_UNDERFLOW 0x03 +#define UAC3_TE_OVERFLOW 0x04 +#define UAC3_TE_LATENCY 0x05 + /* BADD predefined Unit/Terminal values */ #define UAC3_BADD_IT_ID1 1 /* Input Terminal ID1: bTerminalID = 1 */ #define UAC3_BADD_FU_ID2 2 /* Feature Unit ID2: bUnitID = 2 */ |