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-rw-r--r--Kconfig5
-rw-r--r--net/lwip/Kconfig7
2 files changed, 12 insertions, 0 deletions
diff --git a/Kconfig b/Kconfig
index eb55f2511d9..1f5b0f1972d 100644
--- a/Kconfig
+++ b/Kconfig
@@ -765,10 +765,15 @@ choice
config NO_NET
bool "No networking support"
+ help
+ Do not include networking support
config NET
bool "Legacy U-Boot networking stack"
imply NETDEVICES
+ help
+ Include networking support with U-Boot's internal implementation of
+ the TCP/IP protocol stack.
config NET_LWIP
bool "Use lwIP for networking stack"
diff --git a/net/lwip/Kconfig b/net/lwip/Kconfig
index a9ae9bf7fa2..40345ced9c9 100644
--- a/net/lwip/Kconfig
+++ b/net/lwip/Kconfig
@@ -6,9 +6,16 @@ if NET_LWIP
config LWIP_DEBUG
bool "Enable debug traces in the lwIP library"
+ help
+ Prints messages to the console regarding network packets that go in
+ and out of the lwIP library.
config LWIP_ASSERT
bool "Enable assertions in the lwIP library"
+ help
+ Compiles additional error checking code into the lwIP library. These
+ checks are related to conditions that should not happen in typical
+ use, but may be helpful to debug new features.
config PROT_DHCP_LWIP
bool