From mboxrd@z Thu Jan 1 00:00:00 1970 From: Raju Lakkaraju Subject: Re: [PATCH v3 net-next] net: phy: Add Edge-rate driver for Microsemi PHYs. Date: Wed, 28 Sep 2016 16:39:54 +0530 Message-ID: <20160928110953.GA22063@microsemi.com> References: <1474984075-12312-1-git-send-email-Raju.Lakkaraju@microsemi.com> <20160927141633.GJ28432@lunn.ch> Reply-To: Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Return-path: Content-Disposition: inline In-Reply-To: <20160927141633.GJ28432@lunn.ch> Sender: netdev-owner@vger.kernel.org To: Andrew Lunn Cc: netdev@vger.kernel.org, devicetree@vger.kernel.org, f.fainelli@gmail.com, Allan.Nielsen@microsemi.com List-Id: devicetree@vger.kernel.org Hi Andrew, Thank you for review and valuable comments. Thanks, Raju. On Tue, Sep 27, 2016 at 04:16:33PM +0200, Andrew Lunn wrote: > EXTERNAL EMAIL > > > > index 0000000..7ba3855 > > --- /dev/null > > +++ b/Documentation/devicetree/bindings/net/mscc-phy-vsc8531.txt > > @@ -0,0 +1,61 @@ > > +* Microsemi - vsc8531 Giga bit ethernet phy > > + > > +Required properties: > > +- compatible : Should contain phy id as "ethernet-phy-idAAAA.BBBB" > > + If the phy's identifier is known then the list may contain an entry > > + of the form: "ethernet-phy-idAAAA.BBBB" where > > + AAAA - The value of the 16 bit Phy Identifier 1 register as > > + 4 hex digits. This is the chip vendor OUI bits 3:18 > > + BBBB - The value of the 16 bit Phy Identifier 2 register as > > + 4 hex digits. This is the chip vendor OUI bits 19:24, > > + followed by 10 bits of a vendor specific ID. > > +- reg : The ID number for the phy, usually a small integer > > Please don't copy phy.txt. Just refer to it. Use text like: > > The PHY device uses the binding described in > Documentation/devicetree/bindings/net/phy.txt > > It may additionally have the following properties > Accepted. > > +Optional properties: > > +- vsc8531,edge-rate : Edge rate sets the drive strength of the MAC > > + interface output signals. Changing the drive > > + strength will affect the edge rate of the output > > + signal. > > Are we specifying a rate or a strength? It is called edge-rate, so it > expect it to be a rate, mV/pS or something similar. > Accepted. > Andrew