meta-zaius: Patch U-Boot to enable BMC networking

Patch U-Boot to hard reset Zaius BMC's Broadcom PHY and to enable MAC2
that it's attached to. These are temporary Zaius-specific patches that
should be removed when the Zaius U-Boot target is complete.

Signed-off-by: Xo Wang <xow@google.com>
Change-Id: I0004b354d5774be1c244243e1bbbc527f195010c
3 files changed
tree: e3c7c669a83ecfe4d7895fc84a49d9e0514870cc
  1. conf/
  2. meta-zaius/