NUC972DF63YC+FGH00MABMD Driver loading failed Problem

hi,we debug about the communicating between NUC972DF63YC+FGH00MABMD,when load the FGH00MABMD driver , Sometimes the issue shown in the screenshot occurs.
morse_sdio mmc0:0001:2: Reading gpio pins configuration from device tree
and load process stop, have to reboot the sys.
what i want to know is that what will cause that?
and how to solve it. the attached file is screenshot.
and Also attach the saved file of the logic analyzer when this problem occurs.


DSLogic U3Pro16-la-250125-113530.part1.rar (25 MB)
DSLogic U3Pro16-la-250125-113530.part2.rar (11.4 MB)

Hi @panhaojie,

Looks like something is hanging!
Can you try increase the log level with insmod /home/wingo/morse.ko debug_mask=0xf and see if it produces any additional messages, so we can identify where it might be hanging.