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 X-Spam-Level: X-Spam-Status: No, score=-5.2 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,NICE_REPLY_A,SPF_HELO_NONE, SPF_PASS,URIBL_BLOCKED,USER_AGENT_SANE_1 autolearn=no autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 6146BC00A89 for ; Thu, 5 Nov 2020 08:47:43 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 046892087D for ; Thu, 5 Nov 2020 08:47:42 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1729263AbgKEIrm (ORCPT ); Thu, 5 Nov 2020 03:47:42 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:47452 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1725320AbgKEIrl (ORCPT ); Thu, 5 Nov 2020 03:47:41 -0500 Received: from metis.ext.pengutronix.de (metis.ext.pengutronix.de [IPv6:2001:67c:670:201:290:27ff:fe1d:cc33]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 588A8C0613CF for ; Thu, 5 Nov 2020 00:47:41 -0800 (PST) Received: from gallifrey.ext.pengutronix.de ([2001:67c:670:201:5054:ff:fe8d:eefb] helo=[127.0.0.1]) by metis.ext.pengutronix.de with esmtp (Exim 4.92) (envelope-from ) id 1kaavf-00083b-70; Thu, 05 Nov 2020 09:47:35 +0100 Subject: Re: [Linux-stm32] [BUG] Error applying setting, reverse things back on lot of devices To: Alexandre Torgue , =?UTF-8?B?TWljaGHFgiBNaXJvc8WCYXc=?= Cc: lgirdwood@gmail.com, mripard@kernel.org, linux-kernel@vger.kernel.org, wens@csie.org, broonie@kernel.org, Corentin Labbe , Pengutronix Kernel Team , "linux-stm32@st-md-mailman.stormreply.com" , linux-arm-kernel@lists.infradead.org References: <20201021183149.GA8436@Red> <20201023134201.GA533@Red> <20201023203943.GA21435@Red> <20201024115307.GA2745@qmqm.qmqm.pl> <8a580d12-fa4a-6cd8-4d82-3e3b784e348b@pengutronix.de> <20201102202727.GA20042@qmqm.qmqm.pl> <124b90a8-72c7-c6cb-790f-7a22ef7510eb@pengutronix.de> <81490c3c-b27f-2280-3e4e-4319224fccea@st.com> From: Ahmad Fatoum Message-ID: <373f9c99-caee-b18c-c5d9-4375a412ee5b@pengutronix.de> Date: Thu, 5 Nov 2020 09:47:32 +0100 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:78.0) Gecko/20100101 Thunderbird/78.3.1 MIME-Version: 1.0 In-Reply-To: <81490c3c-b27f-2280-3e4e-4319224fccea@st.com> Content-Type: text/plain; charset=iso-8859-2 Content-Language: en-US Content-Transfer-Encoding: 7bit X-SA-Exim-Connect-IP: 2001:67c:670:201:5054:ff:fe8d:eefb X-SA-Exim-Mail-From: a.fatoum@pengutronix.de X-SA-Exim-Scanned: No (on metis.ext.pengutronix.de); SAEximRunCond expanded to false X-PTX-Original-Recipient: linux-kernel@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hello Alex, On 11/4/20 11:50 AM, Alexandre Torgue wrote: >> Boot up with v5.10-rc2 + your cf1ad559a2 + &pmic { regulators { vref_ddr-supply = <®_5v2>; } > > Just to know, Did you test v5.10-rc2 + vref_ddr-supply = <®_5v2>; ? (which seems to correspond to the patch I sent for DK/EV STM32 boards) I did yes, it masks the issue and allows the system to boot. -- Pengutronix e.K. | | Steuerwalder Str. 21 | http://www.pengutronix.de/ | 31137 Hildesheim, Germany | Phone: +49-5121-206917-0 | Amtsgericht Hildesheim, HRA 2686 | Fax: +49-5121-206917-5555 | 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 X-Spam-Level: X-Spam-Status: No, score=-5.3 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI, NICE_REPLY_A,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED,USER_AGENT_SANE_1 autolearn=no autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id CB778C00A89 for ; Thu, 5 Nov 2020 08:48:03 +0000 (UTC) Received: from merlin.infradead.org (merlin.infradead.org [205.233.59.134]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 4A2122080D for ; 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charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org Hello Alex, On 11/4/20 11:50 AM, Alexandre Torgue wrote: >> Boot up with v5.10-rc2 + your cf1ad559a2 + &pmic { regulators { vref_ddr-supply = <®_5v2>; } > > Just to know, Did you test v5.10-rc2 + vref_ddr-supply = <®_5v2>; ? (which seems to correspond to the patch I sent for DK/EV STM32 boards) I did yes, it masks the issue and allows the system to boot. -- Pengutronix e.K. | | Steuerwalder Str. 21 | http://www.pengutronix.de/ | 31137 Hildesheim, Germany | Phone: +49-5121-206917-0 | Amtsgericht Hildesheim, HRA 2686 | Fax: +49-5121-206917-5555 | _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel