From mboxrd@z Thu Jan 1 00:00:00 1970 From: David Miller Subject: Re: [PATCH 1/2] net: dsa: allow XAUI phy interface mode Date: Wed, 13 Dec 2017 14:59:34 -0500 (EST) Message-ID: <20171213.145934.2221372837492956535.davem@davemloft.net> References: Mime-Version: 1.0 Content-Type: Text/Plain; charset=us-ascii Content-Transfer-Encoding: 7bit Return-path: In-Reply-To: Sender: devicetree-owner-u79uwXL29TY76Z2rM5mHXA@public.gmane.org To: rmk+kernel-I+IVW8TIWO2tmTQ+vhA3Yw@public.gmane.org Cc: andrew-g2DYL2Zd6BY@public.gmane.org, f.fainelli-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org, devicetree-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org, mark.rutland-5wv7dgnIgG8@public.gmane.org, netdev-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, robh+dt-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org, kernel-bIcnvbaLZ9MEGnE8C9+IrQ@public.gmane.org, shawnguo-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org, stefan-XLVq0VzYD2Y@public.gmane.org, vivien.didelot-4ysUXcep3aM1wj+D4I0NRVaTQe2KTcn/@public.gmane.org List-Id: devicetree@vger.kernel.org From: Russell King Date: Tue, 12 Dec 2017 09:29:46 +0000 > XGMII is a 32-bit bus plus two clock signals per direction. XAUI is > four serial lanes per direction. The 88e6190 supports XAUI but not > XGMII as it doesn't have enough pins. The same is true of 88e6176. > > Match on PHY_INTERFACE_MODE_XAUI for the XAUI port type, but keep > accepting XGMII for backwards compatibility. > > Signed-off-by: Russell King Applied. -- 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