From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-lf1-f43.google.com (mail-lf1-f43.google.com [209.85.167.43]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id E2C9D23BD02 for ; Thu, 11 Dec 2025 13:52:33 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.167.43 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1765461156; cv=none; b=d4jbrmOwLfD7Lbd0fVGQ3U/HRnT6QvXJ8WScZhE+xKXWLlOA1DP6P5E4x0jgae2xLc2oNbJuilPagRQSd95QgN5mIxllUXC2VuHhFejoxlgo3DRAmP/FLpbEENhJ3+Zcu/A2MZwAKhNmJ0t39FmstqK+M07KIajhDxW8dTgCH+Y= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1765461156; c=relaxed/simple; bh=G75QtHwaXyoGaF97/dwbuAjoqGb0m37v7wfeVaP4ZQU=; h=Message-ID:Date:MIME-Version:Subject:To:Cc:References:From: In-Reply-To:Content-Type; b=bTW1DgIRGTNN2lKbBPDGdADcVm4Gcqut3sXAivRVtqNkrvjfI6qJ3s8vNpqohFJdyHKqfinmgVV+LYL2UuUy27kYzUnixzkjlq0h3xNKbGkix+PAwd902pj3YjwxqxO8Kbt7odejSZL0A79s4MeaJmWwOva4wf3cFVn1Q82d9+0= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=gmail.com; spf=pass smtp.mailfrom=gmail.com; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b=GKVf8acn; arc=none smtp.client-ip=209.85.167.43 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=gmail.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=gmail.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b="GKVf8acn" Received: by mail-lf1-f43.google.com with SMTP id 2adb3069b0e04-594285c6509so131943e87.0 for ; Thu, 11 Dec 2025 05:52:33 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20230601; t=1765461152; x=1766065952; darn=lists.linux.dev; h=content-transfer-encoding:in-reply-to:from:content-language :references:cc:to:subject:user-agent:mime-version:date:message-id :from:to:cc:subject:date:message-id:reply-to; bh=OyF8Llfg/KLa+0XknFO643JOUJVOQHSA+WqT/UvRncg=; b=GKVf8acn21svvU4zx0+GoN+RW8puraJ4Dnd8ZG+BJfXS833lH9wIU+d70NTdNwMKGK KGm9j+nu1niUh+CYx7tYBVQQBkxXwT7x9UMEnwbKjj9GdenuJz3E4J9AlSHHlmgFvUxF kGSauzHvH1DbEZ+ILRC0ihWLpvHN1Rhn3TLzGAppqEoP2j1/3PEo43O8knYw8cUzpwjr x0Q3gzCYXRmUk1EoiRgECLBdiadgdZWN8BNXqV7u4WfYFfvwAT2a/mOVHlG3E4oYefn1 uEoSIwsNZ17rtlAHO7IAXh885nRqQMYNWMNcc2qD2p1ZRtv13QrwT1VlAumAa1SUIFO8 pqoA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1765461152; x=1766065952; h=content-transfer-encoding:in-reply-to:from:content-language :references:cc:to:subject:user-agent:mime-version:date:message-id :x-gm-gg:x-gm-message-state:from:to:cc:subject:date:message-id :reply-to; bh=OyF8Llfg/KLa+0XknFO643JOUJVOQHSA+WqT/UvRncg=; b=h8H5JK72//3Bor9Ynf/bZ4p9wyigN8QcuG3HXiiwtdkTb0hOD89PaStoIeOQbk63+/ EgdFe0f1lLI7ejmRvlxjP9dZCP60KbEjiO4l+kCzGPN5+EccxO2X8v8KT8kmt80K2Mpy V+mIrsytvn3JQkYYFUcj/oFTTyh9/H+fzPecjoltg5gZANeNxr15m++BwRTX727ZZB/2 hkcd/qdAUNbs/awJJJaYgLFKkzmsrLLbI6OrjwGimoCo6OGnmlPhUa/A6JT6S072XW34 kOWQHlr82HSWFpGsCe/CyUyFA51+GrfbQA7YkonlNfSbUinm6+MA4vuTM/oloIUDoWbf fwLw== X-Forwarded-Encrypted: i=1; AJvYcCWy49pCWbw4QYsz1EuKEXyhwujjJoKX4ImuNFH8VxC2+ttEcICklwznm+P+98sJ+Mbejvs=@lists.linux.dev X-Gm-Message-State: AOJu0Yy9ZMil77ZcQMRz6ffjNGJq3F81WggiSrCZCNwZzgxWoudF/RLe guF8qqT1fd2eXQIrecANMoukcBRzg2RJpcn0SCTmC4Z244o7jiAure+z X-Gm-Gg: AY/fxX5uGu3/fgv7KRzgUZZJ8qQp+X35anOJ198pSFHfxG2q0ID3ogs5WcdmeQycsUw 9JrnV+ovfMGsr0fisvGoKWpXs5imG66UDR6LobZMBH4efbd+yeOItD55I9ctT2szHpJ7rniHnr9 DwwEfO8kH+BnkLLPqbg8lsxl/HmECTyUbpu4mdnNmLi6w6v/6i2Gqn5izcPbHFfE0uQLhPC9Ua/ 48wQAQYgXxcRWK1pvHg8iB0PGjgMI0/eBqgAZKyZesFgbg9SJWMcGTppGTxNqQ2h+iLv0yzpJNr NOxm9s01IpW/IzvvJjwVl0Lo/o+bFiYY8fMgZv99onEfMDhAqC5Pwh7mnXwUyRTKoQ3MgaEyzqR zGyI0KHhlyQk0722FP662ReF0/Ppf/CB6k/6DIalGdeHK40pkqoad9RWDfLijFV2uxw5mz6AeLl 5KeDGkAav0GF1FHaoVD+bX6G4lh9TNliJxYd1BAgGNxqjZIWOJ1A5VcvRh0PpSF2UoiaBH X-Google-Smtp-Source: AGHT+IFWJFGGAGC5oB/hILZqbH9Fl+tM9Ekock+BvVcvC2+WO2RAGZK2t4qHgeuRfvNMm8ED4+amVw== X-Received: by 2002:a05:6512:1390:b0:594:28f6:b065 with SMTP id 2adb3069b0e04-598ee47cf27mr2467104e87.17.1765461151758; Thu, 11 Dec 2025 05:52:31 -0800 (PST) Received: from ?IPV6:2a10:a5c0:800d:dd00:8fdf:935a:2c85:d703? ([2a10:a5c0:800d:dd00:8fdf:935a:2c85:d703]) by smtp.gmail.com with ESMTPSA id 2adb3069b0e04-598f2f37951sm877935e87.4.2025.12.11.05.52.29 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Thu, 11 Dec 2025 05:52:30 -0800 (PST) Message-ID: <1b9fa77b-d74a-4fa7-b2e7-8b389d59a5a0@gmail.com> Date: Thu, 11 Dec 2025 15:52:28 +0200 Precedence: bulk X-Mailing-List: imx@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH v4 01/29] Revert "treewide: Fix probing of devices in DT overlays" To: Herve Codina Cc: Geert Uytterhoeven , Kalle Niemi , Rob Herring , linux-arm-kernel@lists.infradead.org, Andrew Lunn , Krzysztof Kozlowski , Conor Dooley , Greg Kroah-Hartman , "Rafael J. Wysocki" , Danilo Krummrich , Shawn Guo , Sascha Hauer , Pengutronix Kernel Team , Fabio Estevam , Michael Turquette , Stephen Boyd , Andi Shyti , Wolfram Sang , Peter Rosin , Arnd Bergmann , Bjorn Helgaas , Charles Keepax , Richard Fitzgerald , David Rhodes , Linus Walleij , Ulf Hansson , Mark Brown , Andy Shevchenko , Daniel Scally , Heikki Krogerus , Sakari Ailus , Len Brown , Davidlohr Bueso , Jonathan Cameron , Dave Jiang , Alison Schofield , Vishal Verma , Ira Weiny , Dan Williams , Wolfram Sang , devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, imx@lists.linux.dev, linux-clk@vger.kernel.org, linux-i2c@vger.kernel.org, linux-pci@vger.kernel.org, linux-sound@vger.kernel.org, patches@opensource.cirrus.com, linux-gpio@vger.kernel.org, linux-pm@vger.kernel.org, linux-spi@vger.kernel.org, linux-acpi@vger.kernel.org, linux-cxl@vger.kernel.org, Allan Nielsen , Horatiu Vultur , Steen Hegelund , Luca Ceresoli , Thomas Petazzoni References: <20251015071420.1173068-1-herve.codina@bootlin.com> <20251015071420.1173068-2-herve.codina@bootlin.com> <5cf2a12a-7c66-4622-b4a9-14896c6df005@gmail.com> <072dde7c-a53c-4525-83ac-57ea38edc0b5@gmail.com> <55076f4b-d523-4f8c-8bd4-0645b790737e@gmail.com> <20251202102619.5cd971cc@bootlin.com> <088af3ff-bd04-4bc9-b304-85f6ed555f2a@gmail.com> <20251202175836.747593c0@bootlin.com> <20251204083839.4fb8a4b1@bootlin.com> <20251210132140.32dbc3d7@bootlin.com> <20251211132044.10f5b1ea@bootlin.com> Content-Language: en-US, en-AU, en-GB, en-BW From: Matti Vaittinen In-Reply-To: <20251211132044.10f5b1ea@bootlin.com> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit On 11/12/2025 14:20, Herve Codina wrote: > Hi Matti, > > On Thu, 11 Dec 2025 10:34:46 +0200 > Matti Vaittinen wrote: > /snip > > Do you see the same trace with: > - "pinctrl-0 = <&i2c1_pins>;" in your overlay > - fragment0 removed from the overlay (i2c1_pins definition removed from > the overlay. > - i2c1_pins node defined in your base DT. Just tested. The i2c1 appears and the test-overlay probe gets called, when the i2c1_pins is in the base-dt and not in the overlay. > In other word, is the issues related to adding a pinctrl sub-node (pinctrl > pins definition) in the overlay or is it something else? Seems to be related to the pinctrl. Yours, -- Matti --- Matti Vaittinen Linux kernel developer at ROHM Semiconductors Oulu Finland ~~ When things go utterly wrong vim users can always type :help! ~~