void fm_disable_port(enum fm_port port)
{
int i = fm_port_to_index(port);
fm_info[i].enabled = 0;
fman_disable_port(port);
}
/*
* Returns the PHY address for a given Fman port
*
* The port must be set via a prior call to fm_info_set_phy_address().
* A negative error code is returned if the port is invalid.
*/
int fm_info_get_phy_address(enum fm_port port)
{
int i = fm_port_to_index(port);
if (i == -1)
return -1;
return fm_info[i].phy_addr;
}
void fm_info_set_phy_address(enum fm_port port, int address)
{
int i = fm_port_to_index(port);
if (i == -1)
return;
fm_info[i].phy_addr = address;
}
void fm_info_set_mdio(enum fm_port port, struct mii_dev *bus)
{
int i = fm_port_to_index(port);
if (i == -1)
return;
fm_info[i].bus = bus;
}
void fm_enable_port(enum fm_port port)
{
int i = fm_port_to_index(port);
if (i == -1)
return;
fm_info[i].enabled = 1;
fman_enable_port(port);
}
/*
* Returns the type of the data interface between the given MAC and its PHY.
* This is typically determined by the RCW.
*/
phy_interface_t fm_info_get_enet_if(enum fm_port port)
{
int i = fm_port_to_index(port);
if (i == -1)
return PHY_INTERFACE_MODE_NONE;
if (fm_info[i].enabled)
return fm_info[i].enet_if;
return PHY_INTERFACE_MODE_NONE;
}