v4.19.13 snapshot.
diff --git a/drivers/net/ethernet/allwinner/Kconfig b/drivers/net/ethernet/allwinner/Kconfig
new file mode 100644
index 0000000..47da7e7
--- /dev/null
+++ b/drivers/net/ethernet/allwinner/Kconfig
@@ -0,0 +1,36 @@
+#
+# Allwinner device configuration
+#
+
+config NET_VENDOR_ALLWINNER
+ bool "Allwinner devices"
+ default y
+
+ depends on ARCH_SUNXI
+ ---help---
+ If you have a network (Ethernet) card belonging to this
+ class, say Y here.
+
+ Note that the answer to this question doesn't directly
+ affect the kernel: saying N will just cause the configurator
+ to skip all the questions about Allwinner cards. If you say Y,
+ you will be asked for your specific card in the following
+ questions.
+
+if NET_VENDOR_ALLWINNER
+
+config SUN4I_EMAC
+ tristate "Allwinner A10 EMAC support"
+ depends on ARCH_SUNXI
+ depends on OF
+ select CRC32
+ select MII
+ select PHYLIB
+ select MDIO_SUN4I
+ ---help---
+ Support for Allwinner A10 EMAC ethernet driver.
+
+ To compile this driver as a module, choose M here. The module
+ will be called sun4i-emac.
+
+endif # NET_VENDOR_ALLWINNER