Index: linux-3.3.7/drivers/net/phy/Kconfig
===================================================================
--- linux-3.3.7.orig/drivers/net/phy/Kconfig	2012-05-27 18:09:00.129697447 +0200
+++ linux-3.3.7/drivers/net/phy/Kconfig	2012-05-29 18:31:44.462611635 +0200
@@ -207,3 +207,7 @@
 config MICREL_KS8995MA
 	tristate "Micrel KS8995MA 5-ports 10/100 managed Ethernet switch"
 	depends on SPI
+
+config PSB6970_PHY
+	tristate "Lantiq XWAY Tantos (PSB6970) Ethernet switch"
+	select SWCONFIG
Index: linux-3.3.7/drivers/net/phy/Makefile
===================================================================
--- linux-3.3.7.orig/drivers/net/phy/Makefile	2012-05-27 18:09:00.129697447 +0200
+++ linux-3.3.7/drivers/net/phy/Makefile	2012-05-29 18:30:59.286610634 +0200
@@ -28,6 +28,7 @@
 obj-$(CONFIG_RTL8367_PHY)	+= rtl8367.o
 obj-$(CONFIG_LSI_ET1011C_PHY)	+= et1011c.o
 obj-$(CONFIG_MICREL_PHY)	+= micrel.o
+obj-$(CONFIG_PSB6970_PHY)	+= psb6970.o
 obj-$(CONFIG_FIXED_PHY)		+= fixed.o
 obj-$(CONFIG_MDIO_BITBANG)	+= mdio-bitbang.o
 obj-$(CONFIG_MDIO_GPIO)		+= mdio-gpio.o