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 64288C3DA7D for ; Tue, 3 Jan 2023 13:17:34 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S237809AbjACNRb (ORCPT ); Tue, 3 Jan 2023 08:17:31 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:54696 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S237116AbjACNRQ (ORCPT ); Tue, 3 Jan 2023 08:17:16 -0500 Received: from mail-lj1-x22e.google.com (mail-lj1-x22e.google.com [IPv6:2a00:1450:4864:20::22e]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 2047A11146 for ; Tue, 3 Jan 2023 05:17:13 -0800 (PST) Received: by mail-lj1-x22e.google.com with SMTP id q2so31774430ljp.6 for ; Tue, 03 Jan 2023 05:17:13 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; 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=FI/7QHfOajTdVOFx3npU5LTfbLBIpMx67ZW4jlbDII4=; b=Qm8nhinte/zhOwvr5PeUAjahL3rIkDxvy9KfKJCnjDHzK5p052c2oPoNZPlsmnuZDx tlRkQWr4NR+5v3DMDnzul9blhVLy72dkMlNhkaGexrAJbm9q13wYwrKuWLNuMM2jSAL1 NzGMUsSJrv4ZJi3Irur8M1OfqstoNxeYfOfh0hZ3w9dR0uKMyNNRFkstHWBsFIZMVwMa gsd3w8dxLiU6WCfTKltbXX/PO8aFbJ3kKRpzfNa39ibzG2RKDzUsZdoPDkuT+tBgmWAx EFXVsYLMBDFioZA3yPr3vpDFrsSQpMxTnjncqlPjWERUxAl6ynf1FOItEGI6U3y33cU4 MSNQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=content-transfer-encoding:in-reply-to:from:content-language :references:cc:to:subject:user-agent:mime-version:date:message-id :x-gm-message-state:from:to:cc:subject:date:message-id:reply-to; bh=FI/7QHfOajTdVOFx3npU5LTfbLBIpMx67ZW4jlbDII4=; b=8CU83mYKzXQ/ph7dBwP4KTEh2ZoEMcvNOoaVAZRhGekVf1WEp07Dh/nc2IKYUJIJMI korX3qMfQKhIgn654dshoWAwLD6HDRrzysJUMf1sFHQOGoyLhUs0s5raWUm7x/Uu4jYt nUoi+6K7qQKvTXvosF8oUSjIJO4LA+xFovYZ3NmOPsnZls4TemRytuIl2y6VGvJ6Ks0c AdJqDhF0V5t9aP+lzyDOsD8oy7FkpRqFyGrp77qtr3dcpSdT+/gEQvh8vl8pHQFYFVmn DTA2wteH36psjQx8CYKgRsH4WM9uDEN7FSYOYp1FcLWAiQj5Y7XjRlLXVOhBromXz9AP ahUA== X-Gm-Message-State: AFqh2krD+js/8NpXWWEw5L+qVB1fx5EADaKL1VIL1dij32YALnKgcv/9 UWxIDGujlJ53LhbDHzjgf7FAhQ== X-Google-Smtp-Source: AMrXdXudwYsveyPqJ9OtE9wMlSXqrSoRIdSLjOph9VCasvn7M5dZ4SWP2QEHTP/JSYo+s0snvLerEA== X-Received: by 2002:a2e:3211:0:b0:27f:c428:c5ec with SMTP id y17-20020a2e3211000000b0027fc428c5ecmr10757597ljy.28.1672751832263; Tue, 03 Jan 2023 05:17:12 -0800 (PST) Received: from [192.168.0.20] (088156142067.dynamic-2-waw-k-3-2-0.vectranet.pl. [88.156.142.67]) by smtp.gmail.com with ESMTPSA id y22-20020a2e9d56000000b0027965d3cc9fsm3498226ljj.47.2023.01.03.05.17.11 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Tue, 03 Jan 2023 05:17:11 -0800 (PST) Message-ID: <414b2785-fba0-1426-d059-befeabe9ddac@linaro.org> Date: Tue, 3 Jan 2023 14:17:09 +0100 MIME-Version: 1.0 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:102.0) Gecko/20100101 Thunderbird/102.6.1 Subject: Re: [PATCH 2/3] memory: atmel-sdramc: remove the driver To: Claudiu.Beznea@microchip.com, mturquette@baylibre.com, sboyd@kernel.org, Nicolas.Ferre@microchip.com, alexandre.belloni@bootlin.com Cc: linux-kernel@vger.kernel.org, linux-clk@vger.kernel.org, linux-arm-kernel@lists.infradead.org References: <20221208114515.35179-1-claudiu.beznea@microchip.com> <20221208114515.35179-3-claudiu.beznea@microchip.com> <2f9793fb-8840-fd3c-8af1-42c6c11ed475@microchip.com> <9054a7cd-2993-840f-1f4b-7837b43a1800@linaro.org> <23389f8e-daf4-67ca-1e3b-c5a6433f3986@microchip.com> <4632f71b-2b67-b634-1cdb-69ac741a8ef0@linaro.org> <92347fcb-46b3-d1bf-82f1-960f69300a29@microchip.com> Content-Language: en-US From: Krzysztof Kozlowski In-Reply-To: <92347fcb-46b3-d1bf-82f1-960f69300a29@microchip.com> Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On 03/01/2023 13:45, Claudiu.Beznea@microchip.com wrote: >>>> Uh, why does it depend? I understood the changset is bisectable and >>>> removal of unneeded driver will happen later. Otherwise it is not >>>> bisectable... >>> >>> AT91 devices will fail to boot if this patch is applied and 1/3 is not >>> there. This is because clock framework will disable DDR clocks because >>> there will be no consumer for them. >> >> This I understand, but why do you need this patch to be able to apply >> 1/3? > > To avoid having AT91 devices failing to boot in case your tree (containing > this patch) is merged first. But this patch is not going to be merged first. It will wait one more cycle, so the dependency is there. If you need to make it in one cycle for some reason, then I would need stable tag with the clock patch. Best regards, Krzysztof