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=-5.1 required=3.0 tests=DKIM_SIGNED,DKIM_VALID, DKIM_VALID_AU,FREEMAIL_FORGED_FROMDOMAIN,FREEMAIL_FROM, 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 DAC9EC3A5A9 for ; Tue, 5 May 2020 01:18:10 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id B639E206D7 for ; Tue, 5 May 2020 01:18:10 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b="AY7OcslR" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727871AbgEEBSJ (ORCPT ); Mon, 4 May 2020 21:18:09 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:40758 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-FAIL-OK-FAIL) by vger.kernel.org with ESMTP id S1726449AbgEEBSJ (ORCPT ); Mon, 4 May 2020 21:18:09 -0400 Received: from mail-ed1-x541.google.com (mail-ed1-x541.google.com [IPv6:2a00:1450:4864:20::541]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 012F2C061A0F; Mon, 4 May 2020 18:18:08 -0700 (PDT) Received: by mail-ed1-x541.google.com with SMTP id k22so410304eds.6; Mon, 04 May 2020 18:18:08 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=subject:to:cc:references:from:message-id:date:user-agent :mime-version:in-reply-to:content-language:content-transfer-encoding; bh=p0UOcxbWlSK6+9fa27qUm+SWDGL9EIT24NJ6czHj5BM=; b=AY7OcslRaoXoQW29fSK+NEzdEwwpLDIwo88jBTvyaTdWgZ8sGFjSvZQI0dP72wGHqE n8+CG6gmF3y5BQu+OEsFKU45E2eMLF9nUk9JNwFlwI7DNS8/GD9ZdulW+HdA6MLja2Rx xAdpyqNItnqNrDnKuNVbF37pLfQLgB6L5/RvzKYnti21OFrxGnrgVzUIqYXpB6JvE+mf E6IIlbssNbxVAgnkaHMddpW6hwuDAT0YBS8QbEmQjVc9OJKRE6X718+/LxMHKh6Amsr+ TjCxJ+KzW3Zu8QvOo8ZES5EEul/Jx9+Do0a+O0NdAJC/LikV7PiaT4LyZfsCNHqHJu2q Xm0A== 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=p0UOcxbWlSK6+9fa27qUm+SWDGL9EIT24NJ6czHj5BM=; b=mj20DtwcFHSwwROa7g1RQZGiZ02sU53dTn5Y3zJYmCF31pIzUHlLPlGCscqI+kHdX9 5RCPIbYGA8Wbf9hVQ6QvUU5No3jl2Ue8tJXJiDBB0ZG+R7r9SrJKz2JLpI4DUgm61a4q C/ORAgTQcV/DzD5uULMyp1Z18X392LcFDLCPeI+C+gbxZzP+4tt/67MAE9e8AFlQfFRL c3LSLafvTfGJSMNE4ddXhs5a8JSMjCK6r092160U+d4LTa+VxuZ+YljKuxPUdZP5SdrN JYTbzeHjAxt0IVEfkzvM27eP33TOswUKF0ycnLMzgAlvzXT23JAbTBu0hyepBWLF8gbE +i2w== X-Gm-Message-State: AGi0PuZL3bHaVm1EAF0j4ij1UMTeRFjc2lzip2eBOCWwpsxhOS6CSO+K 8ay/BhqppcFtSyGLVAbC4T5MS+NT X-Google-Smtp-Source: APiQypJdeNCnt6nkRozY7HEr/tZW75u2GOXa4MIoD5BQ9TUo62rGgPf93Tr4tiPmLOe6ruNsBRDcmg== X-Received: by 2002:a50:e8c7:: with SMTP id l7mr587418edn.309.1588641487550; Mon, 04 May 2020 18:18:07 -0700 (PDT) Received: from [192.168.1.3] (ip68-111-84-250.oc.oc.cox.net. [68.111.84.250]) by smtp.gmail.com with ESMTPSA id u26sm81238eje.35.2020.05.04.18.18.05 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Mon, 04 May 2020 18:18:06 -0700 (PDT) Subject: Re: [PATCH net-next v2 1/3] net: phy: add concept of shared storage for PHYs To: Michael Walle , linux-kernel@vger.kernel.org, netdev@vger.kernel.org Cc: Andrew Lunn , Heiner Kallweit , Russell King , "David S . Miller" , Vladimir Oltean , Antoine Tenart References: <20200504213136.26458-1-michael@walle.cc> <20200504213136.26458-2-michael@walle.cc> From: Florian Fainelli Message-ID: <770d75c8-3afe-0b33-8129-3672122dafd0@gmail.com> Date: Mon, 4 May 2020 18:18:03 -0700 User-Agent: Mozilla/5.0 (Windows NT 10.0; WOW64; rv:68.0) Gecko/20100101 Firefox/68.0 Thunderbird/68.7.0 MIME-Version: 1.0 In-Reply-To: <20200504213136.26458-2-michael@walle.cc> 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 On 5/4/2020 2:31 PM, Michael Walle wrote: > There are packages which contain multiple PHY devices, eg. a quad PHY > transceiver. Provide functions to allocate and free shared storage. > > Usually, a quad PHY contains global registers, which don't belong to any > PHY. Provide convenience functions to access these registers. > > Signed-off-by: Michael Walle Reviewed-by: Florian Fainelli -- Florian