[PATCH v5] ARM: bcm2835: dt: Add the ethernet to the device trees
Eric Anholt
eric at anholt.net
Mon May 2 08:34:28 PDT 2016
Lubomir Rintel <lkundrak at v3.sk> writes:
> 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 at v3.sk>
> Acked-by: Stephen Warren <swarren at wwwdotorg.org>
> ---
Applied to bcm2835-dt-next locally. We've already sent out pull
requests for 4.7, so I'll push it once 4.7-rc1 happens.
Thanks!
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