Dne 13. 04. 22 v 13:30 Pavel Hofman napsal(a):
Hi,
In 5.18 RC2 module dwc2 (gadget mode) quits when being probed on RPi4
with message
-EPROBE_DEFER: supplier soc:power not ready
5.17 works fine, with identical .config setup.
I am testing on RPi-patched repo
https://github.com/raspberrypi/linux/tree/rpi-5.18.y. RPi devs say they
have pushed all their platform-specific patches to their 5.18 tree
already
https://github.com/raspberrypi/linux/issues/4992#issuecomment-1097896392
Perhaps some newly-added DTS node missing, being required by the new
dwc2 version?
The problem turned out to be missing config CONFIG_RASPBERRYPI_POWER=y
in some of the defconfig files pushed by RPi devs to their 5.18 tree
https://github.com/raspberrypi/linux/issues/4992#issuecomment-1100070149.
No mainline issue then, good.
Best regards,
Pavel.
