From mboxrd@z Thu Jan 1 00:00:00 1970 From: swarren@wwwdotorg.org (Stephen Warren) Date: Sun, 1 May 2016 10:58:43 -0600 Subject: [PATCH v4] ARM: bcm2835: dt: Add the ethernet to the device trees In-Reply-To: <1462000432-18452-1-git-send-email-lkundrak@v3.sk> References: <1462000432-18452-1-git-send-email-lkundrak@v3.sk> Message-ID: <572635C3.7070102@wwwdotorg.org> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org On 04/30/2016 01:13 AM, Lubomir Rintel wrote: > The hub and the ethernet in its port 1 are hardwired on the board. > > Compared to the adapters that can be plugged into the USB ports, this > one has no serial EEPROM to store its MAC. Nevertheless, the Raspberry Pi > has the MAC address for this adapter in its ROM, accessible from its > firmware. > > U-Boot can read out the address and set the local-mac-address property of the > node with "ethernet" alias. Let's add the node so that U-Boot can do its > business. > > Model B rev2 and Model B+ entries were verified by me, the hierarchy and > pid/vid pair for the Version 2 was provided by Peter Chen. Original > Model B is a blind short, though very likely correct. Acked-by: Stephen Warren One nit: > diff --git a/arch/arm/boot/dts/bcm283x-rpi-smsc9512.dtsi b/arch/arm/boot/dts/bcm283x-rpi-smsc9512.dtsi > new file mode 100644 > index 0000000..7200238 > --- /dev/null > +++ b/arch/arm/boot/dts/bcm283x-rpi-smsc9512.dtsi > @@ -0,0 +1,20 @@ > + > +/ { There's an extra blank line at the top of the file. From mboxrd@z Thu Jan 1 00:00:00 1970 From: Stephen Warren Subject: Re: [PATCH v4] ARM: bcm2835: dt: Add the ethernet to the device trees Date: Sun, 1 May 2016 10:58:43 -0600 Message-ID: <572635C3.7070102@wwwdotorg.org> References: <1462000432-18452-1-git-send-email-lkundrak@v3.sk> Mime-Version: 1.0 Content-Type: text/plain; charset=windows-1252; format=flowed Content-Transfer-Encoding: 7bit Return-path: In-Reply-To: <1462000432-18452-1-git-send-email-lkundrak-NGH9Lh4a5iE@public.gmane.org> Sender: devicetree-owner-u79uwXL29TY76Z2rM5mHXA@public.gmane.org To: Lubomir Rintel Cc: linux-rpi-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org, devicetree-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org, Eric Anholt , Lee Jones , Rob Herring , Peter Chen , Olivier Blin List-Id: devicetree@vger.kernel.org On 04/30/2016 01:13 AM, Lubomir Rintel wrote: > The hub and the ethernet in its port 1 are hardwired on the board. > > Compared to the adapters that can be plugged into the USB ports, this > one has no serial EEPROM to store its MAC. Nevertheless, the Raspberry Pi > has the MAC address for this adapter in its ROM, accessible from its > firmware. > > U-Boot can read out the address and set the local-mac-address property of the > node with "ethernet" alias. Let's add the node so that U-Boot can do its > business. > > Model B rev2 and Model B+ entries were verified by me, the hierarchy and > pid/vid pair for the Version 2 was provided by Peter Chen. Original > Model B is a blind short, though very likely correct. Acked-by: Stephen Warren One nit: > diff --git a/arch/arm/boot/dts/bcm283x-rpi-smsc9512.dtsi b/arch/arm/boot/dts/bcm283x-rpi-smsc9512.dtsi > new file mode 100644 > index 0000000..7200238 > --- /dev/null > +++ b/arch/arm/boot/dts/bcm283x-rpi-smsc9512.dtsi > @@ -0,0 +1,20 @@ > + > +/ { There's an extra blank line at the top of the file. -- 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