From: Krzysztof Kozlowski <krzk@kernel.org>
To: "Sébastien Szymanski" <sebastien.szymanski@armadeus.com>,
"Frank Li" <Frank.Li@nxp.com>,
soc@kernel.org, arm@kernel.org
Cc: Shawn Guo <shawnguo@kernel.org>,
Fabio Estevam <festevam@gmail.com>,
kernel@pengutronix.de, imx@lists.linux.dev,
linux-arm-kernel@lists.infradead.org
Subject: Re: [GIT PULL 2/4] i.MX arm dts changes for v7.1
Date: Wed, 29 Apr 2026 20:29:49 +0200 [thread overview]
Message-ID: <0c5a5204-331e-473b-9969-ff96bf711ce5@kernel.org> (raw)
In-Reply-To: <ab6b9b36-f08d-451a-9c2d-ef27b813d744@armadeus.com>
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
next prev parent reply other threads:[~2026-04-29 18:30 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-03-30 14:14 [GIT PULL 3/4] i.MX dt binding changes for v7.1 Frank Li
2026-03-30 14:14 ` [GIT PULL 1/4] i.MX arm64 dts " Frank Li
2026-04-04 14:34 ` Krzysztof Kozlowski
2026-04-06 1:31 ` Frank Li
2026-03-30 14:14 ` [GIT PULL 2/4] i.MX arm " Frank Li
2026-04-04 14:47 ` Krzysztof Kozlowski
2026-04-28 14:03 ` Sébastien Szymanski
2026-04-29 18:29 ` Krzysztof Kozlowski [this message]
2026-04-30 18:47 ` Frank Li
2026-03-30 14:14 ` [GIT PULL 4/4] i.MX drivers/soc " Frank Li
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