diff -urN linux.old/drivers/net/Kconfig linux.dev/drivers/net/Kconfig
--- linux.old/drivers/net/Kconfig	2006-12-14 03:13:47.000000000 +0100
+++ linux.dev/drivers/net/Kconfig	2006-12-14 03:18:45.000000000 +0100
@@ -313,6 +313,13 @@
 
 source "drivers/net/arm/Kconfig"
 
+config KORINA
+	tristate "Korina Local Ethernet support"
+	depends on NET_ETHERNET && ( IDT_EB434 || MIKROTIK_RB500)
+	help
+	IDT RC32434 has one local ethernet port. Say Y here to enable it.
+	To compile this driver as a module, choose M here.
+
 config MACE
 	tristate "MACE (Power Mac ethernet) support"
 	depends on NET_ETHERNET && PPC_PMAC && PPC32
diff -urN linux.old/drivers/net/Makefile linux.dev/drivers/net/Makefile
--- linux.old/drivers/net/Makefile	2006-12-14 03:13:47.000000000 +0100
+++ linux.dev/drivers/net/Makefile	2006-12-14 03:18:45.000000000 +0100
@@ -23,6 +23,8 @@
 #
 obj-$(CONFIG_PLIP) += plip.o
 
+obj-$(CONFIG_KORINA) += korina.o
+
 obj-$(CONFIG_ROADRUNNER) += rrunner.o
 
 obj-$(CONFIG_HAPPYMEAL) += sunhme.o