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=-5.0 required=3.0 tests=DKIM_INVALID,DKIM_SIGNED, HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_HELO_NONE, SPF_PASS,URIBL_BLOCKED,USER_AGENT_SANE_1 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 47D09C32750 for ; Tue, 13 Aug 2019 20:09:26 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 13B4F2067D for ; Tue, 13 Aug 2019 20:09:26 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=fail reason="signature verification failed" (1024-bit key) header.d=lunn.ch header.i=@lunn.ch header.b="Cdy/9K3I" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726702AbfHMUJY (ORCPT ); Tue, 13 Aug 2019 16:09:24 -0400 Received: from vps0.lunn.ch ([185.16.172.187]:58174 "EHLO vps0.lunn.ch" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726116AbfHMUJY (ORCPT ); Tue, 13 Aug 2019 16:09:24 -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:Sender:Reply-To:Content-Transfer-Encoding:Content-ID: Content-Description:Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc :Resent-Message-ID:List-Id:List-Help:List-Unsubscribe:List-Subscribe: List-Post:List-Owner:List-Archive; bh=7aZwbEZYwkaMwsIk7S7vI8ZJhyHjXfPuMdvTzxY34DY=; b=Cdy/9K3IVmx0qfgQmAuRrYcHUN 8GH+ld2ARKa1/OqDiVPReo4MDHJJH8PWbeMx77nvg1rFnUhaFlVel93ptXCSFObYCwlsACJ5Xwp+P JkuWkM1e0IX+dZi09+vjzRz1SiVcA54qdL3QsE6jNBezUvdnU0V/99NwaizlLwdy5Ejk=; Received: from andrew by vps0.lunn.ch with local (Exim 4.89) (envelope-from ) id 1hxd6b-0004Fy-Uf; Tue, 13 Aug 2019 22:09:17 +0200 Date: Tue, 13 Aug 2019 22:09:17 +0200 From: Andrew Lunn To: Matthias Kaehlcke Cc: "David S . Miller" , Rob Herring , Mark Rutland , Florian Fainelli , Heiner Kallweit , netdev@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, Douglas Anderson Subject: Re: [PATCH v6 3/4] net: phy: realtek: Add helpers for accessing RTL8211x extension pages Message-ID: <20190813200917.GK15047@lunn.ch> References: <20190813191147.19936-1-mka@chromium.org> <20190813191147.19936-4-mka@chromium.org> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20190813191147.19936-4-mka@chromium.org> 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 Tue, Aug 13, 2019 at 12:11:46PM -0700, Matthias Kaehlcke wrote: > Some RTL8211x PHYs have extension pages, which can be accessed > after selecting a page through a custom method. Add a function to > modify bits in a register of an extension page and a helper for > selecting an ext page. Use rtl8211x_modify_ext_paged() in > rtl8211e_config_init() instead of doing things 'manually'. > > Signed-off-by: Matthias Kaehlcke Reviewed-by: Andrew Lunn Andrew