net: ethernet: add ag71xx driver

Add support for Atheros/QCA AR7XXX/AR9XXX/QCA95XX built-in ethernet mac support
Reviewed-by: NAndrew Lunn <andrew@lunn.ch>
Signed-off-by: NOleksij Rempel <o.rempel@pengutronix.de>
Signed-off-by: NDavid S. Miller <davem@davemloft.net>

drivers/net/ethernet/atheros/Kconfig

@@ -6,7 +6,7 @@
 config NET_VENDOR_ATHEROS
 	bool "Atheros devices"
 	default y
-	depends on PCI
+	depends on (PCI || ATH79)
 	---help---
 	  If you have a network (Ethernet) card belonging to this class, say Y.
 
@@ -17,6 +17,14 @@ config NET_VENDOR_ATHEROS
 
 if NET_VENDOR_ATHEROS
 
+config AG71XX
+	tristate "Atheros AR7XXX/AR9XXX built-in ethernet mac support"
+	depends on ATH79
+	select PHYLIB
+	help
+	  If you wish to compile a kernel for AR7XXX/91XXX and enable
+	  ethernet support, then you should always answer Y to this.
+
 config ATL2
 	tristate "Atheros L2 Fast Ethernet support"
 	depends on PCI

drivers/net/ethernet/atheros/Makefile

@@ -3,6 +3,7 @@
 # Makefile for the Atheros network device drivers.
 #
 
+obj-$(CONFIG_AG71XX) += ag71xx.o
 obj-$(CONFIG_ATL1) += atlx/
 obj-$(CONFIG_ATL2) += atlx/
 obj-$(CONFIG_ATL1E) += atl1e/