From mboxrd@z Thu Jan 1 00:00:00 1970 From: Richard Cochran Subject: Re: [PATCH v3] net/macb: add support for resetting PHY using GPIO Date: Wed, 16 Dec 2015 20:04:31 +0100 Message-ID: <20151216190431.GB28759@localhost.localdomain> References: <1450290690-32369-1-git-send-email-gregory.clement@free-electrons.com> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Cc: "David S. Miller" , linux-kernel@vger.kernel.org, netdev@vger.kernel.org, Nicolas Ferre , linux-arm-kernel@lists.infradead.org, devicetree@vger.kernel.org, Thomas Petazzoni , Sascha Hauer , Russell King To: Gregory CLEMENT Return-path: Content-Disposition: inline In-Reply-To: <1450290690-32369-1-git-send-email-gregory.clement@free-electrons.com> Sender: linux-kernel-owner@vger.kernel.org List-Id: netdev.vger.kernel.org On Wed, Dec 16, 2015 at 07:31:30PM +0100, Gregory CLEMENT wrote: > +Optional properties for PHY child node: > +- reset-gpios : Should specify the gpio for phy reset reset-gpios plural or reset-gpio singular? > + > Examples: > > macb0: ethernet@fffc4000 { > @@ -29,4 +32,8 @@ Examples: > local-mac-address = [3a 0e 03 04 05 06]; > clock-names = "pclk", "hclk", "tx_clk"; > clocks = <&clkc 30>, <&clkc 30>, <&clkc 13>; > + ethernet-phy@1 { > + reg = <0x1>; > + reset-gpios = <&pioE 6 1>; Did you mean "gpioE" ? Thanks, Richard