Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752291AbdFMFJz (ORCPT ); Tue, 13 Jun 2017 01:09:55 -0400 Received: from mail-wr0-f172.google.com ([209.85.128.172]:36179 "EHLO mail-wr0-f172.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752467AbdFMFJx (ORCPT ); Tue, 13 Jun 2017 01:09:53 -0400 Date: Tue, 13 Jun 2017 07:09:47 +0200 From: Richard Cochran To: Arun Parameswaran Cc: Rob Herring , Mark Rutland , devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, bcm-kernel-feedback-list@broadcom.com Subject: Re: [PATCH v1 1/2] dt-binding: ptp: add bindings document for dte based ptp clock Message-ID: <20170613050947.GA1684@localhost.localdomain> References: <1497299161-6458-1-git-send-email-arun.parameswaran@broadcom.com> <1497299161-6458-2-git-send-email-arun.parameswaran@broadcom.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <1497299161-6458-2-git-send-email-arun.parameswaran@broadcom.com> User-Agent: Mutt/1.5.23 (2014-03-12) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 373 Lines: 16 On Mon, Jun 12, 2017 at 01:26:00PM -0700, Arun Parameswaran wrote: > +Example: > + > +ptp_dte: ptp_dte@180af650 { > + compatible = "brcm,ptp-dte"; > + reg = <0x180af650 0x10>; > + status = "okay"; > +}; This patch set looks okay, as far as it goes, but how does one actually use the clock? How does one connect this node to an Ethernet MAC, for example? Thanks, Richard