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 0CB63C433EF for ; Wed, 18 May 2022 20:19:44 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S242434AbiERUTm (ORCPT ); Wed, 18 May 2022 16:19:42 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:55070 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S242366AbiERUTj (ORCPT ); Wed, 18 May 2022 16:19:39 -0400 Received: from alexa-out-sd-02.qualcomm.com (alexa-out-sd-02.qualcomm.com [199.106.114.39]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 3B46198085; Wed, 18 May 2022 13:19:37 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=quicinc.com; i=@quicinc.com; q=dns/txt; s=qcdkim; t=1652905178; x=1684441178; h=message-id:date:mime-version:subject:to:cc:references: from:in-reply-to:content-transfer-encoding; bh=35+mVLkWcgooCHSr+c7HPDAJpJIycqcHxmTzAwsFFrI=; b=QTbnOsib6HmE3A8hTcJXAgZGUKMHFXn/VTjQP01ydh/2S9BdZ/WeY1z8 6TictrY5fPiFiBfWW+xk0mv60T9fy1XeB1ofTNNCQYl+fzLYd9uvRHhfd vX8Qlpop+xRqjWm6qnukpN0crldtNkWAbPXtgnzVFVLRKohHc48cMsLE/ o=; Received: from unknown (HELO ironmsg-SD-alpha.qualcomm.com) ([10.53.140.30]) by alexa-out-sd-02.qualcomm.com with ESMTP; 18 May 2022 13:19:37 -0700 X-QCInternal: smtphost Received: from nasanex01c.na.qualcomm.com ([10.47.97.222]) by ironmsg-SD-alpha.qualcomm.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 18 May 2022 13:19:37 -0700 Received: from nalasex01a.na.qualcomm.com (10.47.209.196) by nasanex01c.na.qualcomm.com (10.47.97.222) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.986.22; Wed, 18 May 2022 13:19:36 -0700 Received: from [10.110.42.114] (10.80.80.8) by nalasex01a.na.qualcomm.com (10.47.209.196) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.986.22; Wed, 18 May 2022 13:19:35 -0700 Message-ID: Date: Wed, 18 May 2022 13:19:33 -0700 MIME-Version: 1.0 User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:91.0) Gecko/20100101 Thunderbird/91.8.0 Subject: Re: [PATCH v2 0/2] eDP/DP Phy vdda realted function Content-Language: en-US To: Dmitry Baryshkov CC: , , , , , , , , , , , , , , , References: <1652892186-22346-1-git-send-email-quic_khsieh@quicinc.com> <98295144-2e05-674b-4983-5f1738480c86@quicinc.com> <38e1f139-6814-db63-1f4b-5a76a1ab0eda@linaro.org> From: Kuogee Hsieh In-Reply-To: <38e1f139-6814-db63-1f4b-5a76a1ab0eda@linaro.org> Content-Type: text/plain; charset="UTF-8"; format=flowed Content-Transfer-Encoding: 8bit X-Originating-IP: [10.80.80.8] X-ClientProxiedBy: nasanex01a.na.qualcomm.com (10.52.223.231) To nalasex01a.na.qualcomm.com (10.47.209.196) Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On 5/18/2022 10:31 AM, Dmitry Baryshkov wrote: > On 18/05/2022 20:29, Kuogee Hsieh wrote: >> >> On 5/18/2022 10:16 AM, Dmitry Baryshkov wrote: >>> On Wed, 18 May 2022 at 19:43, Kuogee Hsieh >>> wrote: >>>> 1) add regulator_set_load() to eDP/DP phy >>>> 2) remove vdda related function out of eDP/DP controller >>> These patches touch two subsystems and have a dependency between them. >>> How do we merge them? >> >> currently, both phy and controller are vote for regulator. The last >> vote will just increase count. >> >> Therefore the dependency should be very loose. > > So, do you propose to merge dp change a cycle after the phy changes go > in? > yes, >> >> >>>> Kuogee Hsieh (2): >>>>    phy/qcom: add regulator_set_load to edp/dp phy >>>>    drm/msm/dp: delete vdda regulator related functions from eDP/DP >>>>      controller >>>> >>>>   drivers/gpu/drm/msm/dp/dp_parser.c  | 14 ------ >>>>   drivers/gpu/drm/msm/dp/dp_parser.h  |  6 --- >>>>   drivers/gpu/drm/msm/dp/dp_power.c   | 95 >>>> +------------------------------------ >>>>   drivers/phy/qualcomm/phy-qcom-edp.c | 25 ++++++++-- >>>>   drivers/phy/qualcomm/phy-qcom-qmp.c | 13 +++++ >>>>   5 files changed, 36 insertions(+), 117 deletions(-) >>>> >>>> -- >>>> The Qualcomm Innovation Center, Inc. is a member of the Code Aurora >>>> Forum, >>>> a Linux Foundation Collaborative Project >>>> >>> > >