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=-10.3 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER, 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 E1B1AC433E1 for ; Sat, 27 Mar 2021 01:53:44 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id BE6A761999 for ; Sat, 27 Mar 2021 01:53:44 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231186AbhC0BxI (ORCPT ); Fri, 26 Mar 2021 21:53:08 -0400 Received: from m43-7.mailgun.net ([69.72.43.7]:17854 "EHLO m43-7.mailgun.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230142AbhC0Bwz (ORCPT ); Fri, 26 Mar 2021 21:52:55 -0400 DKIM-Signature: a=rsa-sha256; v=1; c=relaxed/relaxed; d=mg.codeaurora.org; q=dns/txt; s=smtp; t=1616809975; h=Content-Transfer-Encoding: Content-Type: In-Reply-To: MIME-Version: Date: Message-ID: From: References: Cc: To: Subject: Sender; bh=w3B05Lcc00i+kMRUOl0eohJ8ozsXKgERZwHmZcxTDzI=; b=SpGRML/9jO6q76oZ15quQG6S4t6sVHKO0CiGSm3kKR3SHRhmo1H4WETmyMP/1cIdE2iAy5sn JQfdvFHnU+bCkFErcau3VWU4fnrY8AS57318JR/FOZTrXD/S51IKoXY8I0EyAjH+27LYe7sg aprG5zoDME39bDT8blkXXcMHZlQ= X-Mailgun-Sending-Ip: 69.72.43.7 X-Mailgun-Sid: WyI4MzlhZiIsICJsaW51eC1jbGtAdmdlci5rZXJuZWwub3JnIiwgImJlOWU0YSJd Received: from smtp.codeaurora.org (ec2-35-166-182-171.us-west-2.compute.amazonaws.com [35.166.182.171]) by smtp-out-n04.prod.us-east-1.postgun.com with SMTP id 605e8ff2c39407c327eae6e2 (version=TLS1.2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256); Sat, 27 Mar 2021 01:52:50 GMT Sender: tdas=codeaurora.org@mg.codeaurora.org Received: by smtp.codeaurora.org (Postfix, from userid 1001) id A1CB7C433C6; Sat, 27 Mar 2021 01:52:49 +0000 (UTC) Received: from [192.168.0.101] (unknown [49.204.180.171]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) (Authenticated sender: tdas) by smtp.codeaurora.org (Postfix) with ESMTPSA id BF7AAC433CA; Sat, 27 Mar 2021 01:52:46 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 smtp.codeaurora.org BF7AAC433CA Authentication-Results: aws-us-west-2-caf-mail-1.web.codeaurora.org; dmarc=none (p=none dis=none) header.from=codeaurora.org Authentication-Results: aws-us-west-2-caf-mail-1.web.codeaurora.org; spf=fail smtp.mailfrom=tdas@codeaurora.org Subject: Re: [PATCH] clk: qcom: camcc: Update the clock ops for the SC7180 To: Stephen Boyd , Michael Turquette Cc: Rajendra Nayak , linux-arm-msm@vger.kernel.org, linux-soc@vger.kernel.org, linux-clk@vger.kernel.org, linux-kernel@vger.kernel.org References: <1616140054-5141-1-git-send-email-tdas@codeaurora.org> <161648457933.3012082.10324281519544090271@swboyd.mtv.corp.google.com> From: Taniya Das Message-ID: <1d1b9ab5-9344-fb33-8edd-bcb2024a7b24@codeaurora.org> Date: Sat, 27 Mar 2021 07:22:44 +0530 User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:78.0) Gecko/20100101 Thunderbird/78.8.1 MIME-Version: 1.0 In-Reply-To: <161648457933.3012082.10324281519544090271@swboyd.mtv.corp.google.com> Content-Type: text/plain; charset=utf-8; format=flowed Content-Language: en-US Content-Transfer-Encoding: 7bit Precedence: bulk List-ID: X-Mailing-List: linux-clk@vger.kernel.org Thanks Stephen for the review. On 3/23/2021 12:59 PM, Stephen Boyd wrote: > Quoting Taniya Das (2021-03-19 00:47:34) >> Update the RCGs to use shared ops to park the RCGs at XO. > > s/Update/fix/? > > Can you also elaborate more on why we need to park the RCGs here for all > these different clks? Is the camera driver supposed to not touch these > and let the firmware take over? Is there zero coordination between the > kernel and the firmware? > Updated the patch with details. >> >> Fixes: 15d09e830bbc ("clk: qcom: camcc: Add camera clock controller driver for SC7180") >> Signed-off-by: Taniya Das -- QUALCOMM INDIA, on behalf of Qualcomm Innovation Center, Inc. is a member of Code Aurora Forum, hosted by The Linux Foundation. --