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=-5.3 required=3.0 tests=DKIM_INVALID,DKIM_SIGNED, HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_PASS, URIBL_BLOCKED,USER_AGENT_MUTT 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 7683BC43219 for ; Fri, 26 Apr 2019 22:12:37 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 2ED7020652 for ; Fri, 26 Apr 2019 22:12:37 +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="FH8+Zt+f" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727095AbfDZWMg (ORCPT ); Fri, 26 Apr 2019 18:12:36 -0400 Received: from vps0.lunn.ch ([185.16.172.187]:46281 "EHLO vps0.lunn.ch" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726696AbfDZWMf (ORCPT ); Fri, 26 Apr 2019 18:12:35 -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=ToePr+rdlhjeTYkBh742gtporvEJZI5OcYXuqgjiTnE=; b=FH8+Zt+fDFd6vtGYw7qvfbgfW7 WoWesmYq2bOeXgxLqHbpnVmoteXlvzHvyb6RDY2QjydF7Z6ShgGv7ae5eRRSAcOT1quNTXKOiLNWV rt+lmrx5J7FliFhY2pE7p0LPUvzAfDkAtxCUZ2MpRx2Cx7JVaAI3TTLwPJfGqCfaHNaY=; Received: from andrew by vps0.lunn.ch with local (Exim 4.89) (envelope-from ) id 1hK956-0006Kd-7R; Sat, 27 Apr 2019 00:12:32 +0200 Date: Sat, 27 Apr 2019 00:12:32 +0200 From: Andrew Lunn To: Grygorii Strashko Cc: netdev@vger.kernel.org, Ilias Apalodimas , "David S . Miller" , Ivan Khoronzhuk , Florian Fainelli , Sekhar Nori , linux-kernel@vger.kernel.org, linux-omap@vger.kernel.org, Murali Karicheri Subject: Re: [PATCH net-next v2 13/20] net: ethernet: ti: davinci_mdio: use devm_ioremap() Message-ID: <20190426221232.GF23059@lunn.ch> References: <1556298762-8632-1-git-send-email-grygorii.strashko@ti.com> <1556298762-8632-14-git-send-email-grygorii.strashko@ti.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <1556298762-8632-14-git-send-email-grygorii.strashko@ti.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, Apr 26, 2019 at 08:12:35PM +0300, Grygorii Strashko wrote: > The Davinci MDIO in most of the case implemented as module inside of TI > CPSW subsystem and fully depends on CPSW to be enabled, but historically > it's implemented as separate Platform device/driver and defined in DT files > in two ways: > - as standalone node > - as child node of CPSW subsystem. > > In later case it's required to split CPSW subsystem "reg" property to > exclude MDIO I/O range which is not useful. > > Hence, replace devm_ioremap_resource() with devm_ioremap() to allow define > full I/O range in parent CPSW subsystem without spliting. > > Signed-off-by: Grygorii Strashko Reviewed-by: Andrew Lunn Andrew