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=-1.1 required=3.0 tests=DKIM_SIGNED,DKIM_VALID, DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SPF_PASS 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 17A5E16256E1 for ; Mon, 30 Jul 2018 16:57:21 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id ACBC220881 for ; Mon, 30 Jul 2018 16:57:20 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (1024-bit key) header.d=broadcom.com header.i=@broadcom.com header.b="cK8LrSx1" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org ACBC220881 Authentication-Results: mail.kernel.org; dmarc=fail (p=quarantine dis=none) header.from=broadcom.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1728746AbeG3SdG (ORCPT ); Mon, 30 Jul 2018 14:33:06 -0400 Received: from mail-qk0-f194.google.com ([209.85.220.194]:44576 "EHLO mail-qk0-f194.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726925AbeG3SdF (ORCPT ); Mon, 30 Jul 2018 14:33:05 -0400 Received: by mail-qk0-f194.google.com with SMTP id v17-v6so8247839qkb.11 for ; Mon, 30 Jul 2018 09:57:12 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=broadcom.com; s=google; h=subject:to:cc:references:from:message-id:date:user-agent :mime-version:in-reply-to:content-language:content-transfer-encoding; bh=6woCotw0Oe1q82X4dVyME3qEhFpM4cTrkDGE/TBOSAU=; b=cK8LrSx1guD/eWwnHBdVpR5ymgltmLvCkr1wkDu3zqTPiQRKrAQYwNCb/d1vjySZS7 zlDzJhrsht+gvZRIF2Yxvq3FEcItzZ0m0DNMqV/NgBqg5LKNoHdacz2vaG9d6NHN4JUT ZmhBRU1F3LY7vnQgFjo3O8Q9eBMELDImmZUok= 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=6woCotw0Oe1q82X4dVyME3qEhFpM4cTrkDGE/TBOSAU=; b=jksMlYDAlk2gycbbO9mwXV4uujtqaRYQkOLRkMLUgHLCwBt65N2hLpLYDGeaJY5EI2 V/RmHste370u2kWeFie0KMDSNrKtNd69uDYC3sqRbsVFNKTzIaSbKeEfVSXc21dTVOzf IHruoOiQl0w2H2BEB2PPykj/ko8eVi8eN6Gq+CEaVY1AUN9rIGBo37J+gW4cD9YhCimP FAdH46qB81GZZ9TfjeS3Ih2LSLvElMOPjq2AV185MAgsVk4ve0R7efqp+dKSur7mrMOr RcTDg9AVWqvHsR5ZoOc5xm/XxzydDRT++a4W42Vr6AHfo1UkEtE68QlQ2K+eefaCW0kM AcDA== X-Gm-Message-State: AOUpUlGJmiuQX0z3GNWuJFETi+6/OqJMpdUrSP1MKbpTiuLBRMFaALif yTUCp1sm37CK62CRgLb4Xrk0bg== X-Google-Smtp-Source: AAOMgpfunBL7RGyprPxFQPDjXk9QtBH7EOKDaMjyzdfuZjf3BBI7N/kBD5F0Jhep+6GIsntcDbmO2g== X-Received: by 2002:a37:a24f:: with SMTP id l76-v6mr15850791qke.406.1532969831636; Mon, 30 Jul 2018 09:57:11 -0700 (PDT) Received: from [10.136.4.147] ([192.19.228.250]) by smtp.gmail.com with ESMTPSA id s31-v6sm4608289qtg.19.2018.07.30.09.57.07 (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Mon, 30 Jul 2018 09:57:11 -0700 (PDT) Subject: Re: [PATCH v2 0/7] Add clock config and pm support to bcm iProc mdio mux To: Andrew Lunn Cc: "David S. Miller" , Florian Fainelli , Rob Herring , Mark Rutland , Ray Jui , Scott Branden , Catalin Marinas , Will Deacon , netdev@vger.kernel.org, devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, bcm-kernel-feedback-list@broadcom.com References: <1532726613-6483-1-git-send-email-arun.parameswaran@broadcom.com> <20180728213233.GH4792@lunn.ch> From: Arun Parameswaran Message-ID: <53a99d1b-f945-2ab6-d564-d4837fb8639d@broadcom.com> Date: Mon, 30 Jul 2018 09:57:30 -0700 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:52.0) Gecko/20100101 Thunderbird/52.7.0 MIME-Version: 1.0 In-Reply-To: <20180728213233.GH4792@lunn.ch> Content-Type: text/plain; charset=utf-8 Content-Language: en-US Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hi Andrew, On 18-07-28 02:32 PM, Andrew Lunn wrote: > On Fri, Jul 27, 2018 at 02:23:26PM -0700, Arun Parameswaran wrote: >> Hi, >> The patchset is based on David Miller's "net-next" repo. >> >> The patchset extends the Broadcom iProc mdio mux to add support for >> suspend/resume and the ability to configure the internal clock >> divider. The patchset also sets the scan control register to >> disable external master access. > > Hi Arun > > It would be good to modify the .dtsi files to make use of the new > clock properties. > The clock is done primarily for the newer Omega SoC. I hope, we will upstream the devicetree file for Omega soon. The existing NS2 and Stingray SoC's, default to proper values in the hardware registers, so they did not need to specify the clock. They will also work over sleep cycles for the same reason. But, I will ask around to see if we can add the clock for those SoC's as well. Thanks Arun > Andrew >