XVPHY_HDMI_HANDLER_RXREADY - 3.1 English

HDMI 1.4/2.0 Receiver Subsystem Product Guide (PG236)

Document ID
PG236
Release Date
2020-12-11
Version
3.1 English

This interrupt is triggered every time the Video PHY Controller /HDMI GT Subsystem RX reset lock is done.

The callback function must perform the following:

  1. Check the Video PHY Controller /HDMI GT Subsystem PLL type.
    XVphy_PllType XVphy_GetPllType(XVphy *InstancePtr, 
                                   u8 QuadId,
                                   XVphy_DirectionType Dir, 
                                   XVphy_ChannelId ChId);
  2. Set the HDMI 1.4/2.0 RX Subsystem video stream according to the PLL type.
    XV_HdmiRxSs_SetStream(XV_HdmiRxSs *InstancePtr,
                          u32 Clock, 
                          u32 LineRate);

    where both Clock and LineRate are from the Video PHY Controller /HDMI GT Subsystem data structure.

Follow the steps in Example Design chapter to create an example design, which contains all the procedures implemented and can serve as a reference for integrating the HDMI 1.4/2.0 RX Subsystem into your system.