zte's code,first commit

Change-Id: I9a04da59e459a9bc0d67f101f700d9d7dc8d681b
diff --git a/ap/os/linux/linux-3.4.x/drivers/net/dsa/Kconfig b/ap/os/linux/linux-3.4.x/drivers/net/dsa/Kconfig
new file mode 100644
index 0000000..dd151d5
--- /dev/null
+++ b/ap/os/linux/linux-3.4.x/drivers/net/dsa/Kconfig
@@ -0,0 +1,36 @@
+menu "Distributed Switch Architecture drivers"
+	depends on NET_DSA
+
+config NET_DSA_MV88E6XXX
+	tristate
+	default n
+
+config NET_DSA_MV88E6060
+	tristate "Marvell 88E6060 ethernet switch chip support"
+	select NET_DSA_TAG_TRAILER
+	---help---
+	  This enables support for the Marvell 88E6060 ethernet switch
+	  chip.
+
+config NET_DSA_MV88E6XXX_NEED_PPU
+	bool
+	default n
+
+config NET_DSA_MV88E6131
+	tristate "Marvell 88E6085/6095/6095F/6131 ethernet switch chip support"
+	select NET_DSA_MV88E6XXX
+	select NET_DSA_MV88E6XXX_NEED_PPU
+	select NET_DSA_TAG_DSA
+	---help---
+	  This enables support for the Marvell 88E6085/6095/6095F/6131
+	  ethernet switch chips.
+
+config NET_DSA_MV88E6123_61_65
+	tristate "Marvell 88E6123/6161/6165 ethernet switch chip support"
+	select NET_DSA_MV88E6XXX
+	select NET_DSA_TAG_EDSA
+	---help---
+	  This enables support for the Marvell 88E6123/6161/6165
+	  ethernet switch chips.
+
+endmenu