| Offset | Access Type | Description |
|---|---|---|
| 0x080 | R/W | TRANSMITTER_ENABLE. Enable the basic operations of the
transmitter. [0] - When set to 1, stream transmission is enabled. When set to 0, all lanes of the main link output stuffing symbols. |
| 0x084 | R/W | MAIN_STREAM_ENABLE. Enable the transmission of main link video
information. [0] - When set to 0, the active lanes of the DisplayPort transmitter outputs only VB-ID information with the NoVideo flag set to 1. Note: Main stream enable/disable functionality is gated by the VSYNC
input. The values written in the register are applied at the video frame boundary
only.
|
| 0x0C0 | WO | FORCE_SCRAMBLER_RESET. Reads from this register always return
0x0. [0] - 1 forces a scrambler reset. |
| 0x0D0 | R/W | TX_MST_CONFIG: MST Configuration. [0] – MST Enable: Set to 1 to enable MST functionality. [1] – VC Payload Updated in sink: This is an WO bit. Set to 1 after reading DPCD register 0x2C0 (bit 0) is set. |