I am digging into pin definition of PCIe3x4 m2 interace. Trying to tape some pin like 10(DAS/DSS#Device Activity Signal / Disable Staggered Spinup), pin 38(DEVSLP#Device Sleep, input. If driven high the host is informing the SSD to enter a low power state) to solve the problem of my NVME booting up, but no lucky yet.
1 of ten of replugging in PD power usbc, I can get into my armbian os login screen.
Any clue appreciated.
I think the team has already been aware of PD problem, and working on it.
PD problem