net: emaclite: Move RX/TX ping pong initialization to

Init RX/TX ping pong directly from board not in the driver.

Signed-off-by: Michal Simek <monstr@monstr.eu>
diff --git a/drivers/net/xilinx_emaclite.c b/drivers/net/xilinx_emaclite.c
index ac3dae1..9791b9a 100644
--- a/drivers/net/xilinx_emaclite.c
+++ b/drivers/net/xilinx_emaclite.c
@@ -342,7 +342,8 @@
 
 }
 
-int xilinx_emaclite_initialize(bd_t *bis, unsigned long base_addr)
+int xilinx_emaclite_initialize(bd_t *bis, unsigned long base_addr,
+							int txpp, int rxpp)
 {
 	struct eth_device *dev;
 	struct xemaclite *emaclite;
@@ -359,12 +360,8 @@
 
 	dev->priv = emaclite;
 
-#ifdef CONFIG_XILINX_EMACLITE_TX_PING_PONG
-	emaclite->txpp = 1;
-#endif
-#ifdef CONFIG_XILINX_EMACLITE_RX_PING_PONG
-	emaclite->rxpp = 1;
-#endif
+	emaclite->txpp = txpp;
+	emaclite->rxpp = rxpp;
 
 	sprintf(dev->name, "Xelite.%lx", base_addr);