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=-9.3 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI, NICE_REPLY_A,SPF_HELO_NONE,SPF_PASS,USER_AGENT_SANE_1 autolearn=unavailable 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 025A3C4320E for ; Thu, 26 Aug 2021 21:56:32 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id DE39B60FD8 for ; Thu, 26 Aug 2021 21:56:31 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S243678AbhHZV5S (ORCPT ); Thu, 26 Aug 2021 17:57:18 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:50144 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231181AbhHZV5N (ORCPT ); Thu, 26 Aug 2021 17:57:13 -0400 Received: from mail-lf1-x130.google.com (mail-lf1-x130.google.com [IPv6:2a00:1450:4864:20::130]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id E5502C061757 for ; Thu, 26 Aug 2021 14:56:25 -0700 (PDT) Received: by mail-lf1-x130.google.com with SMTP id o10so9878703lfr.11 for ; Thu, 26 Aug 2021 14:56:25 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; h=subject:to:cc:references:from:message-id:date:user-agent :mime-version:in-reply-to:content-language:content-transfer-encoding; bh=ipkobGRVLZJc+vL0XXw9zFS+e6eRpUL7qQQ+kOwygyU=; b=FMdO8v5MHJt9fZRvFRs16ZRKLMhXFG6unthmn/CwHJDhI+EvJjGtQRwHxeKJcBYynO bHXAO3Y7DuRRCdpl6GR09PCHRNqCr8PS6aXGuCUFW+NomB789JkdQNOSoBEoovq/IFKm FO/B+MKMh91ZnQwz15uNJrKkkYx3U+eaU98xj/AaKxmFnL3RpwOE5v8ldIpzH2A/8uoT /qkn8XVoB8wR8of+COf1fIwUNmDqHkq8WRfKvU5iD5y7+DGOyq1BPwHYwiIlURXX4rv5 wp1WDO2uZd73xUvtzA8FztxK0g5Xw+oie0hM8EslYu5r8lwgQFuR9L+ZvQQoLTbEH7Q5 8ydA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; 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=ipkobGRVLZJc+vL0XXw9zFS+e6eRpUL7qQQ+kOwygyU=; b=BL7MClXfLvGUKA2PJA/FGwiJZMT1El7Xsx+IHFFvEiOZv1P7hV/06cQvnVI9MVXj4U WKRL+B19jf5VuPjC8IcKonw9dkjcJf1ogNbX80NRznR73SEciT20l6/2xw6Ed1QspicI ZPJT90H/1pp5PVjCM4SBaEgvgifITs+ztWRUf5QWlmL+5Xj+Nay5GyhAExLCoH2CuXDs UHs+r0Rs+X48R5HC7itK2FEQdqoJJ+uBfLiGEepR2B2MNO334Hx0G+IzM7dZo0fenglV Zzt+6ewRIBCkdjznyA4on5k0XJma5N8o93PGaASCy4ZMVqENvgSU/5XTzX4lJ8Wrhojk zDjw== X-Gm-Message-State: AOAM533PtFYdptMEuPsXpW7hCtTmG9vOUaf4qK8xw+9kNamh05kzk+tZ MpdOtDQLai68mbiCEBHKjvPBWg== X-Google-Smtp-Source: ABdhPJy/Kb42Fp9sNpU4Lp9seHJVgQxLZ0KFdpsDaoSfavQ64wBkXTpTfrEBfrnKdmcb2QpOF8qUag== X-Received: by 2002:a05:6512:224a:: with SMTP id i10mr4402655lfu.539.1630014984316; Thu, 26 Aug 2021 14:56:24 -0700 (PDT) Received: from [192.168.1.211] ([37.153.55.125]) by smtp.gmail.com with ESMTPSA id d19sm416238lfv.74.2021.08.26.14.56.23 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Thu, 26 Aug 2021 14:56:23 -0700 (PDT) Subject: Re: [PATCH v6 0/6] clk: qcom: use power-domain for sm8250's clock controllers To: Stephen Boyd , Andy Gross , Bjorn Andersson , Jonathan Marek , Michael Turquette , Rob Herring , Taniya Das Cc: linux-arm-msm@vger.kernel.org, devicetree@vger.kernel.org, linux-clk@vger.kernel.org, Bryan O'Donoghue , Mark Brown , Ulf Hansson , linux-kernel@vger.kernel.org References: <20210727202004.712665-1-dmitry.baryshkov@linaro.org> <163000270629.1317818.2836576068466077505@swboyd.mtv.corp.google.com> From: Dmitry Baryshkov Message-ID: <42c3fa20-7ffa-255f-ca28-6f0aa2aa4a13@linaro.org> Date: Fri, 27 Aug 2021 00:56:23 +0300 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:78.0) Gecko/20100101 Thunderbird/78.12.0 MIME-Version: 1.0 In-Reply-To: <163000270629.1317818.2836576068466077505@swboyd.mtv.corp.google.com> Content-Type: text/plain; charset=utf-8; format=flowed Content-Language: en-GB Content-Transfer-Encoding: 7bit Precedence: bulk List-ID: X-Mailing-List: linux-arm-msm@vger.kernel.org On 26/08/2021 21:31, Stephen Boyd wrote: > Quoting Dmitry Baryshkov (2021-07-27 13:19:56) >> On SM8250 both the display and video clock controllers are powered up by >> the MMCX power domain. Handle this by linking clock controllers to the >> proper power domain, and using runtime power management to enable and >> disable the MMCX power domain. >> >> Dependencies: >> - https://lore.kernel.org/linux-arm-msm/20210703005416.2668319-1-bjorn.andersson@linaro.org/ >> (pending) > > Does this patch series need to go through the qcom tree? Presumably the > dependency is going through qcom -> arm-soc It looks like Bjorn did not apply his patches in the for-5.15 series, so we'd have to wait anyway. Probably I should rebase these patches instead on Rajendra's required-opps patch (which is going in this window). > >> >> Changes since v5: >> - Dropped devm_pm_runtime_enable callback to remove extra dependency >> >> Changes since v4: >> - Dropped pm_runtime handling from drivers/clk/qcom/common.c Moved the >> code into dispcc-sm8250.c and videocc-sm8250.c >> >> Changes since v3: >> - Wrap gdsc_enable/gdsc_disable into pm_runtime_get/put calls rather >> than calling pm_runtime_get in gdsc_enabled and _put in gdsc_disable >> - Squash gdsc patches together to remove possible dependencies between >> two patches. >> -- With best wishes Dmitry