From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 343EAFF885A for ; Tue, 28 Apr 2026 14:04:17 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender:List-Subscribe:List-Help :List-Post:List-Archive:List-Unsubscribe:List-Id:Content-Transfer-Encoding: Content-Type:In-Reply-To:From:References:Cc:To:Subject:MIME-Version:Date: Message-ID:Reply-To:Content-ID:Content-Description:Resent-Date:Resent-From: Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=1dnnnifmIzpF9Ebh8L++t76XOo1eryK5OY/IV/cdBnI=; b=3FbOlmJkespSieUAPmR27/l/vR p96sx8Yk5oiuzI48EsWBJ8PJyXnjUWbwLXd6suucW1zTjRsVx1VRmkOHYb3zFrwLOHGW4J8zIHC+b nolgwDcTIb+PU+1rwCRfR7DIBe0lGRdtalOmY6gycBq1IUt/O33OlgrfveyZeqsZ2cQtJ9/Tf3Sp6 0lyq3vyiyhRb602jB2HthZ2h784oH6cT5i7znZ6iuA0fzCONcMsaVsPdAtmp7HPLL5s6yRNLP2XQc OwmA9Y4FmkasPloobv3KF9l4ixESDMekmmxwNa3n2zM+yE4Hf9Gq/Hl1oO7Rz/Po3w0igzGXqhWEM mgh+tjcQ==; 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X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org 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 ? Regards, -- Sébastien Szymanski, Armadeus Systems Software engineer