tree 22fdc64f1899bc8eb5aa3c5614e11f0dee93b958
parent d26427fddd8c9cd583bc704c0795591ec8e6e8d3
author Tuomas Tynkkynen <tuomas@tuxera.com> 1489997095 +0200
committer Joe Hershberger <joe.hershberger@ni.com> 1490540303 -0500

fdt_support: Fixup 'ethernet' aliases not ending in digits

The Raspberry Pi device tree files since Linux v4.9 have a "ethernet"
alias pointing to the on-board Ethernet device node. However,
U-Boot's fdt_fixup_ethernet() only looks at ethernet aliases ending
in digits.

As the spec doesn't mandate that aliases must end in numbers and there
have been much older uses of an "ethernet" aliases in the wild
(according to Tom Rini), change the code to accept "ethernet" as well.

Without this Linux isn't told of the MAC address provided by the
RPI firmware and the ethernet interface is always assigned a random MAC
address.

Signed-off-by: Tuomas Tynkkynen <tuomas@tuxera.com>
Reviewed-by: Tom Rini <trini@konsulko.com>
Acked-by: Joe Hershberger <joe.hershberger@ni.com>