dppsu: XDpPsu_SinkConfig Struct Reference

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XDpPsu_SinkConfig Struct Reference

This typedef contains configuration information about the RX device. More...

## Data Fields
u8 | DpcdRxCapsField [16]
| The first 16 bytes of the raw capabilities field of the RX device's DisplayPort Configuration Data (DPCD). More...
u8 | LaneStatusAdjReqs [6]
| This is a raw read of the RX device's status registers. More...
u8 | SinkCount
| The total number of downstream sink devices inside of the RX and downstream all devices. More...
u8 | DevServiceIrqVec
| Holds the value of the device service IRQ vector register. More...

## Detailed Description

This typedef contains configuration information about the RX device.

## Field Documentation

u8 XDpPsu_SinkConfig::DevServiceIrqVec

Holds the value of the device service IRQ vector register.

u8 XDpPsu_SinkConfig::DpcdRxCapsField[16]

The first 16 bytes of the raw capabilities field of the RX device's DisplayPort Configuration Data (DPCD).

Referenced by XDpPsu_GetRxCapabilities().

u8 XDpPsu_SinkConfig::LaneStatusAdjReqs[6]

This is a raw read of the RX device's status registers.

The first 4 bytes correspond to the lane status associated with clock recovery, channel equalization, symbol lock, and interlane alignment. The remaining 2 bytes represent the pre-emphasis and voltage swing level adjustments requested by the RX device.

u8 XDpPsu_SinkConfig::SinkCount

The total number of downstream sink devices inside of the RX and downstream all devices.