Other Parts Discussed in Thread: TPS65987
Tool/software:
I directly set the level of CONF[2:0] on the hardware, and the Type-C interface is connected to the display. The HPD pin of TPS65987 is always low, and downstream devices are not detected. Our current scheme does not have external SPI Flash. Directly configure TMUXHS4446RET's CONF[2:0] le3630.Type-C.pdfvel to 2 Ln DP + USB SS. Do I need to configure the internal register online through i2c interface?