Add options to Makefile and Kconfig file to build IPv6
Series-changes: 3
- Added help for IPv6 support
Signed-off-by: Viacheslav Mitrofanov <v.v.mitrofa...@yadro.com>
Reviewed-by: Ramon Fried <rfried....@gmail.com>
Reviewed-by: Simon Glass <s...@chromium.org>
---
net/Kconfig | 10 ++++++++++
net/Makefile | 1 +
2 files changed, 11 insertions(+)
diff --git a/net/Kconfig b/net/Kconfig
index cb600fe5eb..a1ec3f8542 100644
--- a/net/Kconfig
+++ b/net/Kconfig
@@ -190,6 +190,16 @@ config PROT_TCP_SACK
This option should be turn on if you want to achieve the fastest
file transfer possible.
+config IPV6
+ bool "IPv6 support"
+ help
+ Enable IPv6 support. It includes Neighbour Discovery protocol, ICMPv6
+ and auxiliary stuff to make it work. Since it is enabled u-boot
+ network subsystem can get and handle incoming packets and send packets
+ through IPv6 network. It allows to use environment variables such as
+ ip6addr, serverip6. If a u-boot command is capable to parse an IPv6
+ address and find it, it will force using IPv6 in the network stack.
+
endif # if NET
config SYS_RX_ETH_BUFFER
diff --git a/net/Makefile b/net/Makefile
index 4f757a224c..00d6f9ddf0 100644
--- a/net/Makefile
+++ b/net/Makefile
@@ -21,6 +21,7 @@ obj-$(CONFIG_DM_MDIO_MUX) += mdio-mux-uclass.o
obj-$(CONFIG_NET) += eth_common.o
obj-$(CONFIG_CMD_LINK_LOCAL) += link_local.o
obj-$(CONFIG_NET) += net.o
+obj-$(CONFIG_IPV6) += net6.o
obj-$(CONFIG_CMD_NFS) += nfs.o
obj-$(CONFIG_CMD_PING) += ping.o
obj-$(CONFIG_CMD_PCAP) += pcap.o
--
2.25.1
