Raspberry Pi 4B: Failed to create device link with soc:firmware:gpio

From: Florian Fainelli
Date: Sat Feb 25 2023 - 10:40:22 EST


Hi Saravana,

Using v6.2-10217-ga93e884edf61v my Raspberry Pi 4B issues the following for the "extended GPIO" provider:

[ 5.969855] uart-pl011 fe201000.serial: Failed to create device link with soc:firmware:gpio

The kernel configuration I am using can be found here:

https://gist.github.com/ffainelli/4eb83740c25b10f75b54560f8c8febb1

And the DTS is arch/arm*/boot/dts/bcm2711-rpi-4-b.dts

Does this ring any bell?

Thanks!
--
Florian