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([2a00:2381:fdf7:14:8da9:f6b6:f0c3:26ea]) by smtp.gmail.com with ESMTPSA id x67sm6065709wma.23.2018.04.12.07.33.50 (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Thu, 12 Apr 2018 07:33:51 -0700 (PDT) Subject: Re: [PATCH 4/4] dt-bindings: Document the DT bindings for lan78xx To: Andrew Lunn Cc: Woojung Huh , Microchip Linux Driver Support , Rob Herring , Mark Rutland , "David S. Miller" , Mauro Carvalho Chehab , Greg Kroah-Hartman , Linus Walleij , Andrew Morton , Randy Dunlap , netdev@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-usb@vger.kernel.org References: <1523541336-145953-1-git-send-email-phil@raspberrypi.org> <1523541336-145953-5-git-send-email-phil@raspberrypi.org> <20180412143007.GP28963@lunn.ch> From: Phil Elwell Message-ID: Date: Thu, 12 Apr 2018 15:33:54 +0100 User-Agent: Mozilla/5.0 (Windows NT 6.1; WOW64; rv:52.0) Gecko/20100101 Thunderbird/52.7.0 MIME-Version: 1.0 In-Reply-To: <20180412143007.GP28963@lunn.ch> Content-Type: text/plain; charset=utf-8 Content-Language: en-US Content-Transfer-Encoding: 7bit X-Proofpoint-Virus-Version: vendor=fsecure engine=2.50.10434:,, definitions=2018-04-12_08:,, signatures=0 Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hi Andrew, On 12/04/2018 15:30, Andrew Lunn wrote: > On Thu, Apr 12, 2018 at 02:55:36PM +0100, Phil Elwell wrote: >> The Microchip LAN78XX family of devices are Ethernet controllers with >> a USB interface. Despite being discoverable devices it can be useful to >> be able to configure them from Device Tree, particularly in low-cost >> applications without an EEPROM or programmed OTP. > > It would be good to document what happens when there is an EEPROM. Is > OF used in preference to the EEPROM? Yes it is. I'll mention it in V2. Phil