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dp14
Xilinx SDK Drivers API Documentation
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This typedef describes a downstream DisplayPort device when the driver is running in multi-stream transport (MST) mode. More...
Data Fields | |
u8 | Guid [XDP_GUID_NBYTES] |
The global unique identifier (GUID) of the device. More... | |
u8 | RelativeAddress [15] |
The relative address from the DisplayPort TX to this device. More... | |
u8 | DeviceType |
The type of DisplayPort device. More... | |
u8 | LinkCountTotal |
The total number of DisplayPort links connecting this device to the DisplayPort TX. More... | |
u8 | DpcdRev |
The revision of the device's DisplayPort Configuration Data (DPCD). More... | |
u8 | MsgCapStatus |
This device is capable of sending and receiving sideband messages. More... | |
This typedef describes a downstream DisplayPort device when the driver is running in multi-stream transport (MST) mode.
u8 XDp_TxTopologyNode::DeviceType |
The type of DisplayPort device.
Either a branch or sink.
u8 XDp_TxTopologyNode::DpcdRev |
The revision of the device's DisplayPort Configuration Data (DPCD).
For this device to support MST features, this value must represent a protocl version greater or equal to 1.2.
u8 XDp_TxTopologyNode::Guid[XDP_GUID_NBYTES] |
The global unique identifier (GUID) of the device.
u8 XDp_TxTopologyNode::LinkCountTotal |
The total number of DisplayPort links connecting this device to the DisplayPort TX.
u8 XDp_TxTopologyNode::MsgCapStatus |
This device is capable of sending and receiving sideband messages.
u8 XDp_TxTopologyNode::RelativeAddress[15] |
The relative address from the DisplayPort TX to this device.