Received: by 2002:ac0:a5a7:0:0:0:0:0 with SMTP id m36-v6csp2315195imm; Sat, 28 Jul 2018 14:14:30 -0700 (PDT) X-Google-Smtp-Source: AAOMgpeH4MmxrtShIptAdcwpydJcmQ9v5jU+tQjEwIKX8p/NBSV57/WRuHD7bqaNcfc+9Z7OkP/P X-Received: by 2002:a17:902:6f02:: with SMTP id w2-v6mr10637381plk.216.1532812470734; Sat, 28 Jul 2018 14:14:30 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1532812470; cv=none; d=google.com; s=arc-20160816; b=j7DCIzspe4esMimnSO6kWzRzT1cLF2RzraVM5xa+JCFWzs1MrKsdTY/sfvjYCuMUZT ywqxsZLT4vOEAJ22YIHKAZ6G/Yh/3/bXTpL3u1ptxocKGlI+xKXR1velofMfRIPRpGBD 5w+JQ9TCatbZknEgvaL1aCbMnE5/+nP0E3XeakzkiUbWiq3okPOZYLaWQoxgoE67rq0L zx/TrU4woKPty3WM05gGYDMX6kTh0Hcph2JYM7BVYAtxdPsMUOZ2hMWx1nlMs/DnDFNG ZFlNJsMwpYXqnJtbic7dK/dbjmYG3nwgz65fqASNveAckSOGXBLxoPSZVJaYza0Q6LCT +7Og== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:sender:user-agent:in-reply-to :content-disposition:mime-version:references:message-id:subject:cc :to:from:date:dkim-signature:arc-authentication-results; bh=XdiEx70VyVtYIYGYHhr83+fa2ufjkRc3PLhQ4DXHyes=; b=riP7AuX7OCyKPqQqqlwb1MZu73ED4n3GgGvK70qCoh2m2n+QHiY4a7hsduWqNxSlwo /c1ipNXgeivUmTxRjn2tCAXvOWak9GBLM+zpj5QlHxck3jzxo2b8upgBDkwzgzY4i0d0 9dx4IapeABE2e09+DdgmWMe9ZKnU7UyqAT+a+NhMEqZkkmRQZ/quckn3nj/Cj+NQ9YPN QUy5aH7YmnkCOylQOAO4P5izDyFej8Igls96crRH5xCMNO8MhNKVQOR9IXlKm105oXr8 Id5xaU8lOyxqviikaj8zxU/e40StKWZN6gPb+1sfauhCRRpiCUP/8x349qjWicXb1oDP KBng== ARC-Authentication-Results: i=1; mx.google.com; dkim=pass header.i=@lunn.ch header.s=20171124 header.b=DSUJPEC0; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Return-Path: Received: from vger.kernel.org (vger.kernel.org. [209.132.180.67]) by mx.google.com with ESMTP id d2-v6si6495888pla.359.2018.07.28.14.14.16; Sat, 28 Jul 2018 14:14:30 -0700 (PDT) Received-SPF: pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) client-ip=209.132.180.67; Authentication-Results: mx.google.com; dkim=pass header.i=@lunn.ch header.s=20171124 header.b=DSUJPEC0; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1731155AbeG1WlO (ORCPT + 99 others); Sat, 28 Jul 2018 18:41:14 -0400 Received: from vps0.lunn.ch ([185.16.172.187]:49349 "EHLO vps0.lunn.ch" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1730551AbeG1WlN (ORCPT ); Sat, 28 Jul 2018 18:41:13 -0400 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lunn.ch; s=20171124; h=In-Reply-To:Content-Type:MIME-Version:References:Message-ID:Subject:Cc:To:From:Date; bh=XdiEx70VyVtYIYGYHhr83+fa2ufjkRc3PLhQ4DXHyes=; b=DSUJPEC07W4+3d7mPXmmPpTulUXX9y+ospLdGmvyWf10yWNj9LMalGz8jtztO44K3xVXBOF1XMoL8Ru0eDMWZm2tS6kPpv1VoibxYr/bPv9W9VxxKUaDck8e4QJMexMETTrb2apTIlOr0YN0aSLeo6W8acmiXRj5ElKjtZe5+Us=; Received: from andrew by vps0.lunn.ch with local (Exim 4.84_2) (envelope-from ) id 1fjWWZ-0001LL-Uo; Sat, 28 Jul 2018 23:13:15 +0200 Date: Sat, 28 Jul 2018 23:13:15 +0200 From: Andrew Lunn To: Arun Parameswaran 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 Subject: Re: [PATCH v2 4/7] net: phy: Disable external master access in bcm mdio mux driver Message-ID: <20180728211315.GD4792@lunn.ch> References: <1532726613-6483-1-git-send-email-arun.parameswaran@broadcom.com> <1532726613-6483-5-git-send-email-arun.parameswaran@broadcom.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <1532726613-6483-5-git-send-email-arun.parameswaran@broadcom.com> User-Agent: Mutt/1.5.23 (2014-03-12) Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Fri, Jul 27, 2018 at 02:23:30PM -0700, Arun Parameswaran wrote: > Configure the scan control register in the Broadcom iProc > mdio mux driver to disable access to external master. > > In some SoC's, the scan control register defaults to an incorrect > value. > > Signed-off-by: Arun Parameswaran Reviewed-by: Andrew Lunn Andrew