fm-eth: add function fm_info_get_phy_address()

Function fm_info_get_phy_address() returns the PHY address for a given
Fman port.  This is handy when the MDIO code needs to fixup the Ethernet
nodes in the device tree to point to PHY nodes for a specific PHY address.

Signed-off-by: Timur Tabi <timur@freescale.com>
Signed-off-by: Andy Fleming <afleming@freescale.com>

1 files changed, 1 insertions, 0 deletions

diff --git a/include/fm_eth.h b/include/fm_eth.h
index 05121ea..e56541d 100644
--- a/include/fm_eth.h
+++ b/include/fm_eth.h
@@ -110,6 +110,7 @@ void fman_enet_init(void);
 void fdt_fixup_fman_ethernet(void *fdt);
 phy_interface_t fm_info_get_enet_if(enum fm_port port);
 void fm_info_set_phy_address(enum fm_port port, int address);
+int fm_info_get_phy_address(enum fm_port port);
 void fm_info_set_mdio(enum fm_port port, struct mii_dev *bus);
 void fm_disable_port(enum fm_port port);