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 vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 8424EC4332F for ; Thu, 8 Dec 2022 10:59:53 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229564AbiLHK7w (ORCPT ); Thu, 8 Dec 2022 05:59:52 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:35582 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229651AbiLHK7Y (ORCPT ); Thu, 8 Dec 2022 05:59:24 -0500 Received: from relay6-d.mail.gandi.net (relay6-d.mail.gandi.net [217.70.183.198]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 5BDAC900E0; Thu, 8 Dec 2022 02:51:29 -0800 (PST) Received: (Authenticated sender: miquel.raynal@bootlin.com) by mail.gandi.net (Postfix) with ESMTPSA id 67C6FC0004; Thu, 8 Dec 2022 10:51:25 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=bootlin.com; s=gm1; t=1670496687; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=jX4qpJhOZfq0Tc57pU2iw5g5rc8m7DS0d+5g0687Ft0=; b=F7JNzgIt3I6hYU/+MJtFg6ivPmkYClN5wsy3v7G1m9kQzXfuztQaq1LgcvBGV8sSBBnhYU bJdglueOmfSxR8ZR1WD0HWV41CHorRhPSqEdvGr0ZjOodhI1IlWvf91DoaVHILLYgy9kSM HPk17yM46JhEGztJVFQ10ZjoYRo6gOipTTp6GcK8El04ZCG3TfMjo9DN22UIfr1NJiRbCq M4zaed9uWAFIncMswV91KO1Tu7ehBppIAMeJwnSTWoL/edWIChknIC2M/HlpH3d2QHAZsT qYY7ktnnHLj46WRausFpBJPcgSHJHmeHj2edNgwwt3nmOpfT2KZI4foEXxxl+w== Date: Thu, 8 Dec 2022 11:51:24 +0100 From: Miquel Raynal To: Marek Vasut Cc: Francesco Dolcini , Shawn Guo , linux-arm-kernel@lists.infradead.org, Francesco Dolcini , Rob Herring , Krzysztof Kozlowski , Sascha Hauer , Pengutronix Kernel Team , Fabio Estevam , NXP Linux Team , devicetree@vger.kernel.org, linux-mtd@lists.infradead.org, stable@vger.kernel.org, Thorsten Leemhuis Subject: Re: [PATCH v1] Revert "ARM: dts: imx7: Fix NAND controller size-cells" Message-ID: <20221208115124.6cc7a8bf@xps-13> In-Reply-To: <0aa2d48b-35a0-1781-f265-0387d213bdd6@denx.de> References: <20221205152327.26881-1-francesco@dolcini.it> <0aa2d48b-35a0-1781-f265-0387d213bdd6@denx.de> Organization: Bootlin X-Mailer: Claws Mail 4.0.0 (GTK+ 3.24.33; x86_64-pc-linux-gnu) MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: quoted-printable Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org Hi Shawn, + Thorsten marex@denx.de wrote on Mon, 5 Dec 2022 17:26:53 +0100: > On 12/5/22 16:23, Francesco Dolcini wrote: > > From: Francesco Dolcini > >=20 > > This reverts commit 753395ea1e45c724150070b5785900b6a44bd5fb. > >=20 > > It introduced a boot regression on colibri-imx7, and potentially any > > other i.MX7 boards with MTD partition list generated into the fdt by > > U-Boot. > >=20 > > While the commit we are reverting here is not obviously wrong, it fixes > > only a dt binding checker warning that is non-functional, while it > > introduces a boot regression and there is no obvious fix ready. > >=20 > > Cc: stable@vger.kernel.org > > Fixes: 753395ea1e45 ("ARM: dts: imx7: Fix NAND controller size-cells") > > Link: https://lore.kernel.org/all/Y4dgBTGNWpM6SQXI@francesco-nb.int.tor= adex.com/ > > Link: https://lore.kernel.org/all/20221205144917.6514168a@xps-13/ > > Signed-off-by: Francesco Dolcini [...] > Reviewed-by: Miquel Raynal [...] > Acked-by: Marek Vasut [...] As discussed in the above links, boot is broken on imx7 Colibri boards, this revert was the most quick and straightforward fix we agreed upon with the hope (~ duty?) it would make it in v6.1. Any chance you could pick this up rapidly and forward it to Linus? Or should we involve him directly (Thorsten?). Thanks, Miqu=C3=A8l