From mboxrd@z Thu Jan 1 00:00:00 1970 From: andrew@lunn.ch (Andrew Lunn) Date: Mon, 1 May 2017 16:01:33 +0200 Subject: [PATCH v5 00/20] net-next: stmmac: add dwmac-sun8i ethernet driver In-Reply-To: <20170501124520.3769-1-clabbe.montjoie@gmail.com> References: <20170501124520.3769-1-clabbe.montjoie@gmail.com> Message-ID: <20170501140133.GD31281@lunn.ch> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org On Mon, May 01, 2017 at 02:45:00PM +0200, Corentin Labbe wrote: > Hello > > This patch series add the driver for dwmac-sun8i which handle the Ethernet MAC > present on Allwinner H3/H5/A83T/A64 SoCs. > > This driver is the continuation of the sun8i-emac driver. > During the development, it appeared that in fact the hardware was a modified > version of some dwmac. > So the driver is now written as a glue driver for stmmac. > > It supports 10/100/1000 Mbit/s speed with half/full duplex. > It can use an internal PHY (MII 10/100) or an external PHY > via RGMII/RMII. Hi Corentin Sorry if this has been asked before.... Does the internal PHY have a phy driver? It seems like tx-delay-ps/rx-delay-ps are properties of this internal PHY, and so should be in the phy driver, if it has one. Andrew From mboxrd@z Thu Jan 1 00:00:00 1970 From: Andrew Lunn Subject: Re: [PATCH v5 00/20] net-next: stmmac: add dwmac-sun8i ethernet driver Date: Mon, 1 May 2017 16:01:33 +0200 Message-ID: <20170501140133.GD31281@lunn.ch> References: <20170501124520.3769-1-clabbe.montjoie@gmail.com> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Return-path: Content-Disposition: inline In-Reply-To: <20170501124520.3769-1-clabbe.montjoie-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org> Sender: devicetree-owner-u79uwXL29TY76Z2rM5mHXA@public.gmane.org To: Corentin Labbe Cc: robh+dt-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org, mark.rutland-5wv7dgnIgG8@public.gmane.org, maxime.ripard-wi1+55ScJUtKEb57/3fJTNBPR1lH4CV8@public.gmane.org, wens-jdAy2FN1RRM@public.gmane.org, linux-I+IVW8TIWO2tmTQ+vhA3Yw@public.gmane.org, catalin.marinas-5wv7dgnIgG8@public.gmane.org, will.deacon-5wv7dgnIgG8@public.gmane.org, peppe.cavallaro-qxv4g6HH51o@public.gmane.org, alexandre.torgue-qxv4g6HH51o@public.gmane.org, devicetree-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org, netdev-u79uwXL29TY76Z2rM5mHXA@public.gmane.org List-Id: devicetree@vger.kernel.org On Mon, May 01, 2017 at 02:45:00PM +0200, Corentin Labbe wrote: > Hello > > This patch series add the driver for dwmac-sun8i which handle the Ethernet MAC > present on Allwinner H3/H5/A83T/A64 SoCs. > > This driver is the continuation of the sun8i-emac driver. > During the development, it appeared that in fact the hardware was a modified > version of some dwmac. > So the driver is now written as a glue driver for stmmac. > > It supports 10/100/1000 Mbit/s speed with half/full duplex. > It can use an internal PHY (MII 10/100) or an external PHY > via RGMII/RMII. Hi Corentin Sorry if this has been asked before.... Does the internal PHY have a phy driver? It seems like tx-delay-ps/rx-delay-ps are properties of this internal PHY, and so should be in the phy driver, if it has one. Andrew -- To unsubscribe from this list: send the line "unsubscribe devicetree" in the body of a message to majordomo-u79uwXL29TY76Z2rM5mHXA@public.gmane.org More majordomo info at http://vger.kernel.org/majordomo-info.html From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1035901AbdEAOBo (ORCPT ); Mon, 1 May 2017 10:01:44 -0400 Received: from vps0.lunn.ch ([178.209.37.122]:46719 "EHLO vps0.lunn.ch" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S967148AbdEAOBm (ORCPT ); Mon, 1 May 2017 10:01:42 -0400 Date: Mon, 1 May 2017 16:01:33 +0200 From: Andrew Lunn To: Corentin Labbe Cc: robh+dt@kernel.org, mark.rutland@arm.com, maxime.ripard@free-electrons.com, wens@csie.org, linux@armlinux.org.uk, catalin.marinas@arm.com, will.deacon@arm.com, peppe.cavallaro@st.com, alexandre.torgue@st.com, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, netdev@vger.kernel.org Subject: Re: [PATCH v5 00/20] net-next: stmmac: add dwmac-sun8i ethernet driver Message-ID: <20170501140133.GD31281@lunn.ch> References: <20170501124520.3769-1-clabbe.montjoie@gmail.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20170501124520.3769-1-clabbe.montjoie@gmail.com> User-Agent: Mutt/1.5.21 (2010-09-15) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Mon, May 01, 2017 at 02:45:00PM +0200, Corentin Labbe wrote: > Hello > > This patch series add the driver for dwmac-sun8i which handle the Ethernet MAC > present on Allwinner H3/H5/A83T/A64 SoCs. > > This driver is the continuation of the sun8i-emac driver. > During the development, it appeared that in fact the hardware was a modified > version of some dwmac. > So the driver is now written as a glue driver for stmmac. > > It supports 10/100/1000 Mbit/s speed with half/full duplex. > It can use an internal PHY (MII 10/100) or an external PHY > via RGMII/RMII. Hi Corentin Sorry if this has been asked before.... Does the internal PHY have a phy driver? It seems like tx-delay-ps/rx-delay-ps are properties of this internal PHY, and so should be in the phy driver, if it has one. Andrew