commit 2a7232371ab27e13f9d131a25111e951c3c729dd
author Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com> Mon Oct 07 19:10:50 2019 +0300
committer Tom Rini <trini@konsulko.com> Mon Oct 07 13:23:49 2019 -0400
tree 156241808b68f8bfed09059cf32e95a1a9040c8b
parent 879396a2405d394573307adf16763cbe769c35f2

NET: DW: fix regression for ARC boards

The commit
642b80d256e ("net: designware: drop compatible altr, socfpga-stmmac")
breaks designware ethernet for all ARC boards. It removes
"altr, socfpga-stmmac" compatible from "drivers/net/designware.c"
without changing compatible in the boards which use it.

Fix that by adding "snps,arc-dwmac-3.70a" compatible string to
"drivers/net/designware.c" and using it in ARC boards device tree.

Signed-off-by: Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>