phylib: Add a bunch of PHY drivers from tsec

The tsec driver had a bunch of PHY drivers already written. This
converts them all into PHY Lib drivers, and serves as the first
set of PHY drivers for PHY Lib.

While doing that, cleaned up a number of magic numbers (though
not all of them, as PHY vendors like to keep their numbers as
magical as possible).  Also, noticed that almost all of the
vitesse/cicada PHYs had the same config/parse/startup functions,
so those have been collapsed into one.

Signed-off-by: Andy Fleming <afleming@freescale.com>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
Acked-by: Detlev Zundel <dzu@denx.de>
diff --git a/drivers/net/phy/phy.c b/drivers/net/phy/phy.c
index 919011d..c7edcc0 100644
--- a/drivers/net/phy/phy.c
+++ b/drivers/net/phy/phy.c
@@ -420,6 +420,37 @@
 
 int phy_init(void)
 {
+#ifdef CONFIG_PHY_ATHEROS
+	phy_atheros_init();
+#endif
+#ifdef CONFIG_PHY_BROADCOM
+	phy_broadcom_init();
+#endif
+#ifdef CONFIG_PHY_DAVICOM
+	phy_davicom_init();
+#endif
+#ifdef CONFIG_PHY_LXT
+	phy_lxt_init();
+#endif
+#ifdef CONFIG_PHY_MARVELL
+	phy_marvell_init();
+#endif
+#ifdef CONFIG_PHY_MICREL
+	phy_micrel_init();
+#endif
+#ifdef CONFIG_PHY_NATSEMI
+	phy_natsemi_init();
+#endif
+#ifdef CONFIG_PHY_REALTEK
+	phy_realtek_init();
+#endif
+#ifdef CONFIG_PHY_TERANETICS
+	phy_teranetics_init();
+#endif
+#ifdef CONFIG_PHY_VITESSE
+	phy_vitesse_init();
+#endif
+
 	return 0;
 }