From mboxrd@z Thu Jan 1 00:00:00 1970 From: Tony Lindgren Subject: Re: [PATCH v2] ARM: omap3: beagleboard-xm: dt: Add ethernet to the device tree Date: Thu, 5 Jan 2017 08:19:02 -0800 Message-ID: <20170105161902.GC4310@atomide.com> References: <1480713097-5931-1-git-send-email-laurent.pinchart@ideasonboard.com> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Return-path: Content-Disposition: inline In-Reply-To: <1480713097-5931-1-git-send-email-laurent.pinchart-ryLnwIuWjnjg/C1BVhZhaw@public.gmane.org> Sender: devicetree-owner-u79uwXL29TY76Z2rM5mHXA@public.gmane.org To: Laurent Pinchart Cc: linux-omap-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, devicetree-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, =?utf-8?Q?Beno=C3=AEt?= Cousson List-Id: devicetree@vger.kernel.org * Laurent Pinchart [161202 13:11]: > The Beagleboard-xM has a LAN9514 USB hub and ethernet controller, > connected to port 2 of the OMAP EHCI controller. The board however has > no EEPROM to store the ethernet MAC address, which is programmed by the > boot loader. > > To allow Linux to use the same MAC address as the boot loader (or for > that matter any fixed MAC address), we need a node in the device tree > for the ethernet controller that the boot loader can update at runtime > with a local-mac-address property. Add it, along with an alias for the > ethernet controller to let the boot loader locate it easily. > > Signed-off-by: Laurent Pinchart > --- > Changes since v1: > > - Renamed usb2 DT node to hub Applying this finally into omap-for-v4.11/dt. Will post my related patches using the hub naming shortly. Regards, Tony -- 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