[GIT PULL 2/4] i.MX arm dts changes for v7.1

[Krzysztof Kozlowski]

On 28/04/2026 16:03, Sébastien Szymanski wrote:
> Hello,
> 
> On 3/30/26 4:14 PM, Frank Li wrote:
>> ARM: dts: imx: remove redundant intermediate node in pinmux hierarchy
> 
> This commit breaks Linux 7.1-rc1 boot on my APF27Dev board. I see the 
> following errors with earlyprintk enabled:
> 
> [    0.346162] imx27-pinctrl 10015000.pinmux: unable to find group for 
> node i2c1grp
> [    0.354438] imx27-pinctrl 10015000.pinmux: unable to find group for 
> node i2c2grp
> ...
> [    0.636217] imx27-pinctrl 10015000.pinmux: unable to find group for 
> node pwmgrp
> [    0.644346] imx27-pinctrl 10015000.pinmux: unable to find group for 
> node gpioledsgrp
> [    0.657247] imx27-pinctrl 10015000.pinmux: unable to find group for 
> node uart1grp
> ...
> [    0.868102] imx27-pinctrl 10015000.pinmux: unable to find group for 
> node cspi1grp
> [    0.876513] imx27-pinctrl 10015000.pinmux: unable to find group for 
> node cspi2grp
> [    0.888903] imx27-pinctrl 10015000.pinmux: unable to find group for 
> node fec1grp
> ...
> [    2.413181] imx27-pinctrl 10015000.pinmux: unable to find group for 
> node gpiokeysgrp
> 
> Reverting the commit makes the errors disappear and the board boot again.
> 
> Should I send a patch reverting this commit ?


If you know how to fix it, then better fixing it instead of reverting,
but otherwise yes, revert is justified. Just give a few more days for
Frank or community to reply, because maybe there is a fix known.

Best regards,
Krzysztof