net: phy: make board_phy_config responsible for calling drv->config

Boards may have things they want done before or after normal phy config.
Letting the boards call drv->config allows them more flexibilty.
Boards affected by this change are corenet_ds and mpc8544ds.

Signed-off-by: Troy Kisky <troy.kisky@boundarydevices.com>
Acked-by: Dirk Behme <dirk.behme@de.bosch.com>

board/freescale/corenet_ds/eth_p4080.c

@@ -96,6 +96,8 @@ struct mii_dev *mii_dev_for_muxval(u32 muxval)
 #if defined(CONFIG_SYS_P4080_ERRATUM_SERDES9) && defined(CONFIG_PHY_TERANETICS)
 int board_phy_config(struct phy_device *phydev)
 {
+	if (phydev->drv->config)
+		phydev->drv->config(phydev);
 	if (phydev->drv->uid == PHY_UID_TN2020) {
 		unsigned long timeout = 1 * 1000; /* 1 seconds */
 		enum srds_prtcl device;

board/freescale/mpc8544ds/mpc8544ds.c

@@ -261,6 +261,8 @@ int board_phy_config(struct phy_device *phydev)
 	uint phyid;
 	struct mii_dev *bus = phydev->bus;
 
+	if (phydev->drv->config)
+		phydev->drv->config(phydev);
 	if (do_once)
 		return 0;
 

drivers/net/phy/phy.c

@@ -733,6 +733,8 @@ int phy_startup(struct phy_device *phydev)
 
 static int __board_phy_config(struct phy_device *phydev)
 {
+	if (phydev->drv->config)
+		return phydev->drv->config(phydev);
 	return 0;
 }
 
@@ -741,9 +743,6 @@ int board_phy_config(struct phy_device *phydev)
 
 int phy_config(struct phy_device *phydev)
 {
-	if (phydev->drv->config)
-		phydev->drv->config(phydev);
-
 	/* Invoke an optional board-specific helper */
 	board_phy_config(phydev);