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 DA513C4332F for ; Thu, 8 Dec 2022 16:41:20 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229979AbiLHQlT (ORCPT ); Thu, 8 Dec 2022 11:41:19 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:50290 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229635AbiLHQlS (ORCPT ); Thu, 8 Dec 2022 11:41:18 -0500 Received: from smtp-out-05.comm2000.it (smtp-out-05.comm2000.it [212.97.32.73]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id B34D8220F6; Thu, 8 Dec 2022 08:41:17 -0800 (PST) Received: from francesco-nb.int.toradex.com (93-49-2-63.ip317.fastwebnet.it [93.49.2.63]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) (Authenticated sender: francesco@dolcini.it) by smtp-out-05.comm2000.it (Postfix) with ESMTPSA id E9E8A825E0E; Thu, 8 Dec 2022 17:40:55 +0100 (CET) DKIM-Signature: v=1; a=rsa-sha256; c=simple/simple; d=mailserver.it; s=mailsrv; t=1670517676; bh=MGqMe6BXHhrUSxKHY7PoPpSFfKzeQ+lcsCV605kXZyc=; h=Date:From:To:Cc:Subject:References:In-Reply-To; b=0gWjV0LFFvQ4mYVT/KEaf98mcFxvQ/Z00lesQaSifF1BUNfx27TyH9oz07wdYUzhd No7zusuVqTfwHpd7wpWWT1Sxspw2zbTl7//CWR8iEp1ZvedcBkr0I91DdAcXw8gkEY Qu2pCDf7xwGviRS0gg6PEwtZKDsj7wCvgWSZ6bsTieDlnRf0j/C0i+Zs4nD2KK1EMZ YVi4q+kWD1zo6pNPjVpn2C38Huk3XzF+pD5ogBNkmvAfOX4OaGbBhajimVHWAKNrLX h9GL1Y4xss6/g0kUIMmUBNRYYUFs90Bn/8WSxG//aXoRcpgZ6Co87fCz8Ea12W8tdd iAi//h2nXaKmw== Date: Thu, 8 Dec 2022 17:40:49 +0100 From: Francesco Dolcini To: Miquel Raynal , Arnd Bergmann Cc: Marek Vasut , 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: References: <20221205152327.26881-1-francesco@dolcini.it> <0aa2d48b-35a0-1781-f265-0387d213bdd6@denx.de> <20221208115124.6cc7a8bf@xps-13> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20221208115124.6cc7a8bf@xps-13> Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org + Arnd On Thu, Dec 08, 2022 at 11:51:24AM +0100, Miquel Raynal wrote: > 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 > > > > > > This reverts commit 753395ea1e45c724150070b5785900b6a44bd5fb. > > > > > > 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. > > > > > > 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. > > > > > > 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.toradex.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?). Hello Arnd, FYI - see Miquel explanation above. Francesco