From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754947AbcESNkO (ORCPT ); Thu, 19 May 2016 09:40:14 -0400 Received: from mail-lb0-f180.google.com ([209.85.217.180]:34930 "EHLO mail-lb0-f180.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754690AbcESNkL (ORCPT ); Thu, 19 May 2016 09:40:11 -0400 Subject: Re: [PATCH RFT 1/2] phylib: add device reset GPIO support To: Andrew Lunn References: <3641492.klKRrvS8tr@wasted.cogentembedded.com> <20160512184233.GJ30822@pengutronix.de> <5735995B.8030802@ti.com> <20160513204436.GC7600@lunn.ch> <1a44a737-2b81-625b-8edf-d1c3dfcdd619@cogentembedded.com> <20160513234410.GE7600@lunn.ch> <20160514195016.GC26220@lunn.ch> <34922ff9-e566-4829-a631-54ce07cbb325@cogentembedded.com> <20160515152339.GA9021@lunn.ch> Cc: Roger Quadros , =?UTF-8?Q?Uwe_Kleine-K=c3=b6nig?= , grant.likely@linaro.org, robh+dt@kernel.org, devicetree@vger.kernel.org, f.fainelli@gmail.com, netdev@vger.kernel.org, frowand.list@gmail.com, pawel.moll@arm.com, mark.rutland@arm.com, ijc+devicetree@hellion.org.uk, galak@codeaurora.org, linux-kernel@vger.kernel.org, Linus Walleij From: Sergei Shtylyov Message-ID: <9d09a39b-de72-1148-4b5d-6cfaee8da604@cogentembedded.com> Date: Thu, 19 May 2016 16:40:06 +0300 User-Agent: Mozilla/5.0 (Windows NT 6.1; WOW64; rv:45.0) Gecko/20100101 Thunderbird/45.1.0 MIME-Version: 1.0 In-Reply-To: <20160515152339.GA9021@lunn.ch> Content-Type: text/plain; charset=windows-1252; format=flowed Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hello. On 5/15/2016 6:23 PM, Andrew Lunn wrote: >>> I think there could be similar code one layer above to handle one gpio >>> line for multiple phys. >> >> Ah, you want me to recognize some MAC/MDIO bound prop (e.g. >> "mdio-reset-gpios") in of_mdiobus_register()? I'll think about it >> now that my patch needs fixing anyway... > > Hi Sergi > > It does not need to be you implementing this, your hardware does not > need it. However, if you do feel like doing it, great. It would cover my "single PHY" case anyway. > Andrew MBR, Sergei