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 mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 1F1D8C4332F for ; Wed, 29 Sep 2021 13:02:48 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 043F7613A6 for ; Wed, 29 Sep 2021 13:02:47 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1344034AbhI2NE1 (ORCPT ); Wed, 29 Sep 2021 09:04:27 -0400 Received: from smtp-relay-internal-1.canonical.com ([185.125.188.123]:48482 "EHLO smtp-relay-internal-1.canonical.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1344025AbhI2NE0 (ORCPT ); Wed, 29 Sep 2021 09:04:26 -0400 Received: from mail-lf1-f70.google.com (mail-lf1-f70.google.com [209.85.167.70]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (2048 bits) server-digest SHA256) (No client certificate requested) by smtp-relay-internal-1.canonical.com (Postfix) with ESMTPS id 9BBB63F4B9 for ; Wed, 29 Sep 2021 13:02:44 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=canonical.com; s=20210705; t=1632920564; bh=WQyoXTmGnA/i0/fq7CgN6IL65bEbPjXgHhQsmbo9nvw=; h=Subject:To:Cc:References:From:Message-ID:Date:MIME-Version: In-Reply-To:Content-Type; b=f1jBEl6iMKQtk9NEr4L9HZpQyijNO2XRoEbF1cbkRYF9pCpic7FRfTWmQe5cVWTQ9 iuI7IWEZfQi3h2Vp4ACYoYO+EuiF+6ma9TzBllyz6fkxEBvZeKbPxjobYoz0tF3sCn Kj8lNR5/qdblhPI4YUk3ncurDr8BfVDlmVhp8xJS8qCy1ktPy7WZUvM2uKfQzv15a6 /3L3UF9Sp5yNRhXpCLjz1JbtQYMrHwwbCcihDnbeP00z9eQlHO7zDXaSTMwkpBvI98 9Yan6cfxsVbL5xHu8T6bjP0lwjACncgpRump5HO0BqhFZOTEJm6nhmiI3GryrSz3ke qpp+9kpI7xC+Q== Received: by mail-lf1-f70.google.com with SMTP id x4-20020a056512078400b003fc8e963f1dso2317512lfr.5 for ; Wed, 29 Sep 2021 06:02:44 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:subject:to:cc:references:from:message-id:date :user-agent:mime-version:in-reply-to:content-language :content-transfer-encoding; bh=WQyoXTmGnA/i0/fq7CgN6IL65bEbPjXgHhQsmbo9nvw=; b=DU7NzrithOLpJkJo+mTQcvOE0dyXQGhlT12faVl+8Cwq2mVFFsH248pdGPsW4vkNaN yovcnRQknm3rWS4DaHsGAkubAl6lH5zuJmgnXZQUiQSEBnMRO2u6bH1XpHbDsAdjRX/M 1nMhcH4+xBEq2bW47earTwXqIub/McrnPZudUJSzi52eHOMYgn94RlFsIVGOEkZUWgm5 1FWyMX9mPiAF23f7pTTFh4znXTqNB/iFK1E7ZOmjsOzXQgCHQXwdvDnmCDPoJQl/AjzF gqRMGJnk8Ok9gLYrEeLaWEp30E6S0GqsCIM2z7rWVYeu0FMP8x7iSQymj5YD5Aaolk+r QJLQ== X-Gm-Message-State: AOAM5306YOOqNKUpgYWrObshsX23XRKtUiGw2PB7c1fVMCIaHK6B6QmB D1stZm+OavlhAIfKUgn61rNsEPWTV+kYkERjSKwHrJdEHpVe75FRgfXYF7EuQPjjHGBUqUNntj9 iAvGizLu9OOB3tYUqlrb+2kJ02lVs0+fouPp7QWO4Jg== X-Received: by 2002:ac2:5978:: with SMTP id h24mr11376830lfp.426.1632920562427; Wed, 29 Sep 2021 06:02:42 -0700 (PDT) X-Google-Smtp-Source: ABdhPJw0mrG6dmWb7waqTSD14bTgiM+wUm0WGoJ0bh+iZA1uG9aiIPJT8ie5QjhcT5bRPUqMJ0Rmww== X-Received: by 2002:ac2:5978:: with SMTP id h24mr11376781lfp.426.1632920562152; Wed, 29 Sep 2021 06:02:42 -0700 (PDT) Received: from [192.168.0.197] ([193.178.187.25]) by smtp.gmail.com with ESMTPSA id q30sm158216lfb.108.2021.09.29.06.02.40 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Wed, 29 Sep 2021 06:02:41 -0700 (PDT) Subject: Re: [PATCH v2 00/12] arm64: Kconfig: Update ARCH_EXYNOS select configs To: Will McVicker , Russell King , Catalin Marinas , Will Deacon , Michael Turquette , Stephen Boyd , Sylwester Nawrocki , Tomasz Figa , Chanwoo Choi , Linus Walleij , Alessandro Zummo , Alexandre Belloni , John Stultz , Thomas Gleixner Cc: Lee Jones , Geert Uytterhoeven , Saravana Kannan , kernel-team@android.com, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, linux-samsung-soc@vger.kernel.org, linux-clk@vger.kernel.org, linux-gpio@vger.kernel.org, linux-rtc@vger.kernel.org References: <20210928235635.1348330-1-willmcvicker@google.com> From: Krzysztof Kozlowski Message-ID: <7766faf8-2dd1-6525-3b9a-8ba790c29cff@canonical.com> Date: Wed, 29 Sep 2021 15:02:39 +0200 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:78.0) Gecko/20100101 Thunderbird/78.13.0 MIME-Version: 1.0 In-Reply-To: <20210928235635.1348330-1-willmcvicker@google.com> Content-Type: text/plain; charset=utf-8 Content-Language: en-US Content-Transfer-Encoding: 7bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On 29/09/2021 01:56, Will McVicker wrote: > This is v2 of the series of patches that modularizes a number of core > ARCH_EXYNOS drivers. Based off of the feedback from the v1 series, I have > modularized all of the drivers that are removed from the ARCH_EXYNOS > series of "select XXX". This includes setting the following configs as > tristate: > > * COMMON_CLK_SAMSUNG > * EXYNOS_ARM64_COMMON_CLK > * PINCTRL_SAMSUNG > * PINCTRL_EXYNOS > * EXYNOS_PMU_ARM64 > * EXYNOS_PM_DOMAINS > > Additionally, it introduces the config EXYNOS_PMU_ARM64 and EXYNOS_PMU_ARM > which was previously EXYNOS_PMU and EXYNOS_PMU_ARM_DRIVERS respectively. > The reason for these new configs is because we are not able to easily > modularize the ARMv7 PMU driver due to built-in arch dependencies on > pmu_base_addr under arch/arm/mach-exynos/*. So the new configs split up > the ARM and ARM64 portions into two separate configs. > > Overall, these drivers didn't require much refactoring and converted to > modules relatively easily. However, due to my lack of exynos hardware, I > was not able to boot test these changes. I'm mostly concerned about the > CLK_OF_DECLARE() changes having dependencies on early timers. So I'm > requesting help for testing these changes on the respective hardware. > These are all not tested at all? In such case, since these are not trivial changes, please mark the series as RFT. I will not be able to test these for some days, so it must wait. Best regards, Krzysztof