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=-8.8 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED autolearn=ham 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 BF6E7C433DB for ; Tue, 16 Mar 2021 16:47:19 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 7FCAE65108 for ; Tue, 16 Mar 2021 16:47:19 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S236692AbhCPQqr (ORCPT ); Tue, 16 Mar 2021 12:46:47 -0400 Received: from m42-2.mailgun.net ([69.72.42.2]:22157 "EHLO m42-2.mailgun.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S234152AbhCPQp2 (ORCPT ); Tue, 16 Mar 2021 12:45:28 -0400 DKIM-Signature: a=rsa-sha256; v=1; c=relaxed/relaxed; d=mg.codeaurora.org; q=dns/txt; s=smtp; t=1615913128; h=Message-ID: References: In-Reply-To: Subject: Cc: To: From: Date: Content-Transfer-Encoding: Content-Type: MIME-Version: Sender; bh=9CTh4K42j9Z1oXO/lr99LekONFZlQRZ1Sb+dmUDk42k=; b=MAtAjatz8Sv14SB7o2rW67xru5inB/2yC/vutv9Czu+VVKIBDb321jhbJJHzthhcpouhGvSV lwOUY1iP2qnejznkFms+SHlAz++bPoSTRWvDqC8IELovg4e8gei0TWM7+hdyGrJHHtSYxSGe 9z7pUib5Q1lrlUDt2WfzhzgP/Jc= X-Mailgun-Sending-Ip: 69.72.42.2 X-Mailgun-Sid: WyI1MzIzYiIsICJsaW51eC1hcm0tbXNtQHZnZXIua2VybmVsLm9yZyIsICJiZTllNGEiXQ== Received: from smtp.codeaurora.org (ec2-35-166-182-171.us-west-2.compute.amazonaws.com [35.166.182.171]) by smtp-out-n03.prod.us-west-2.postgun.com with SMTP id 6050e09c5d70193f8891d48b (version=TLS1.2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256); Tue, 16 Mar 2021 16:45:16 GMT Sender: khsieh=codeaurora.org@mg.codeaurora.org Received: by smtp.codeaurora.org (Postfix, from userid 1001) id 72353C43463; Tue, 16 Mar 2021 16:45:16 +0000 (UTC) Received: from mail.codeaurora.org (localhost.localdomain [127.0.0.1]) (using TLSv1 with cipher ECDHE-RSA-AES256-SHA (256/256 bits)) (No client certificate requested) (Authenticated sender: khsieh) by smtp.codeaurora.org (Postfix) with ESMTPSA id CF6B5C433C6; Tue, 16 Mar 2021 16:45:15 +0000 (UTC) MIME-Version: 1.0 Content-Type: text/plain; charset=US-ASCII; format=flowed Content-Transfer-Encoding: 7bit Date: Tue, 16 Mar 2021 09:45:15 -0700 From: khsieh@codeaurora.org To: Dmitry Baryshkov Cc: Krishna Manikandan , linux-arm-msm@vger.kernel.org, kalyan_t@codeaurora.org, tanmay@codeaurora.org, abhinavk@codeaurora.org, robdclark@gmail.com, swboyd@chromium.org, bjorn.andersson@linaro.org, vinod.koul@linaro.org, rnayak@codeaurora.org, dianders@chromium.org, sibis@codeaurora.org, Chandan Uddaraju , Vara Reddy Subject: Re: [PATCH v13 4/4] dt-bindings: msm/dp: Add bindings of MSM DisplayPort controller In-Reply-To: <000586cb-8364-e4c9-2707-c54f58a0246c@linaro.org> References: <1614950952-13351-1-git-send-email-mkrishn@codeaurora.org> <1614950952-13351-4-git-send-email-mkrishn@codeaurora.org> <000586cb-8364-e4c9-2707-c54f58a0246c@linaro.org> Message-ID: <14139b5aca1f35ecf096d5a096c9dbc8@codeaurora.org> X-Sender: khsieh@codeaurora.org User-Agent: Roundcube Webmail/1.3.9 Precedence: bulk List-ID: X-Mailing-List: linux-arm-msm@vger.kernel.org On 2021-03-14 06:28, Dmitry Baryshkov wrote: > On 05/03/2021 16:29, Krishna Manikandan wrote: >> Add bindings for Snapdragon DisplayPort controller driver. >> >> Signed-off-by: Chandan Uddaraju >> Signed-off-by: Vara Reddy >> Signed-off-by: Tanmay Shah >> Signed-off-by: Kuogee Hsieh >> Signed-off-by: Krishna Manikandan > > Krishna, Stephen, I've a question basing on our experiments with the > DP on sm8250. > Which driver will reparent dispcc's DP clocks to the DP_PHY clocks? > > We can do this using the assigned-clocks-parents either in the dispcc > or in the DP nodes. Which would be preferable? at sc7180.dtsi, it is done at DP node