commit 739968f2adabe4b0e9eca2ad6c59dfeb89fd1e8b
author Masahiro Yamada <yamada.masahiro@socionext.com> Fri Jul 17 20:26:06 2015 +0900
committer Michal Simek <michal.simek@xilinx.com> Wed Aug 19 11:27:54 2015 +0200
tree ee17c2ea93abd2f0e492b52bd217e02baa9b6610
parent 98b532b42079a7ffd617ce0330d6778288b7c535

zynq: enable CONFIG_NET_RANDOM_ETHADDR

We have to set a MAC address to use network.
Otherwise, the tftpboot command fails with the following message:

  Gem.e000b000 Waiting for PHY auto negotiation to complete........ done
  *** ERROR: `ethaddr' not set

Since commit 92ac52082140 ("net: Remove all references to
CONFIG_ETHADDR and friends"), we can not use CONFIG_ETHADDR.

The easiest way to set a MAC address is to enable
CONFIG_NET_RANDOM_ETHADDR.

Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Acked-by: Joe Hershberger <joe.hershberger@ni.com>
Signed-off-by: Michal Simek <michal.simek@xilinx.com>

configs/zynq_zc770_xm012_defconfig

diff --git a/configs/zynq_zc770_xm012_defconfig b/configs/zynq_zc770_xm012_defconfig
index 4361bf7..3da5168 100644
--- a/configs/zynq_zc770_xm012_defconfig
+++ b/configs/zynq_zc770_xm012_defconfig
@@ -10,3 +10,4 @@
 CONFIG_SYS_EXTRA_OPTIONS="ZC770_XM012"
 # CONFIG_CMD_SETEXPR is not set
 CONFIG_OF_EMBED=y
+CONFIG_NET_RANDOM_ETHADDR=y