sandbox: eth: Add network support to sandbox
Add basic network support to sandbox which includes a network driver.
Signed-off-by: Joe Hershberger <joe.hershberger@ni.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
diff --git a/drivers/net/Kconfig b/drivers/net/Kconfig
index 94cf099..e46e57b 100644
--- a/drivers/net/Kconfig
+++ b/drivers/net/Kconfig
@@ -7,3 +7,26 @@
The eth_*() interface will be implemented by the UC_ETH class
This is currently implemented in net/eth.c
Look in include/net.h for details.
+
+menuconfig NETDEVICES
+ bool "Network device support"
+ depends on NET
+ help
+ You must select Y to enable any network device support
+ Generally if you have any networking support this is a given
+
+ If unsure, say Y
+
+if NETDEVICES
+
+config ETH_SANDBOX
+ depends on DM_ETH && SANDBOX
+ default y
+ bool "Sandbox: Mocked Ethernet driver"
+ help
+ This driver simply responds with fake ARP replies and ping
+ replies that are used to verify network stack functionality
+
+ This driver is particularly useful in the test/dm/eth.c tests
+
+endif # NETDEVICES