Merge pull request #479 from DEADBEEFh/mlx5_core

Add mlx5_core with ethernet support to petitboot to support 25/100 GbE devices
diff --git a/openpower/configs/linux/skiroot_defconfig b/openpower/configs/linux/skiroot_defconfig
index 231e55a..6b374fb 100644
--- a/openpower/configs/linux/skiroot_defconfig
+++ b/openpower/configs/linux/skiroot_defconfig
@@ -138,7 +138,10 @@
 CONFIG_E1000E=m
 CONFIG_IXGB=m
 CONFIG_IXGBE=m
+CONFIG_NET_VENDOR_MELLANOX=y
 CONFIG_MLX4_EN=m
+CONFIG_MLX5_CORE=m
+CONFIG_MLX5_CORE_EN=y
 CONFIG_MYRI10GE=m
 CONFIG_QLGE=m
 CONFIG_NETXEN_NIC=m