ARM: bcm2835: dt: Add the ethernet to the device trees
authorLubomir Rintel <lkundrak@v3.sk>
Mon, 2 May 2016 07:06:51 +0000 (09:06 +0200)
committerEric Anholt <eric@anholt.net>
Tue, 31 May 2016 17:32:34 +0000 (10:32 -0700)
commit6a93792774fc72861b7e8efaa3545a88272b4413
treeea69277c5623fcdb7a3914dd91a881e551802947
parent1a695a905c18548062509178b98bc91e67510864
ARM: bcm2835: dt: Add the ethernet to the device trees

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 shot, though very likely correct.

Signed-off-by: Lubomir Rintel <lkundrak@v3.sk>
Acked-by: Stephen Warren <swarren@wwwdotorg.org>
Signed-off-by: Eric Anholt <eric@anholt.net>
arch/arm/boot/dts/bcm2835-rpi-b-plus.dts
arch/arm/boot/dts/bcm2835-rpi-b-rev2.dts
arch/arm/boot/dts/bcm2835-rpi-b.dts
arch/arm/boot/dts/bcm2836-rpi-2-b.dts
arch/arm/boot/dts/bcm283x-rpi-smsc9512.dtsi [new file with mode: 0644]
arch/arm/boot/dts/bcm283x-rpi-smsc9514.dtsi [new file with mode: 0644]
arch/arm/boot/dts/bcm283x.dtsi