[U-Boot] access u-boot environment variables from kernel space

Yegor Yefremov
2012-12-04T13:24:51Z

On Tue, Dec 4, 2012 at 1:04 PM, Manukumar <manukumar@signal-networks.com> wrote:
> Dear All,
>
> How to access u-boot environment variables from kernel space or user
> space in P1012 processor.
>
> The variables required to be accessed from uboot environment section
> are:
>
> eth1addr

You can get the MAC address from related registers of your Ethernet
controller, provided they where set by u-boot. This is way the network
driver goes.

Yegor