/*
* Return the current station MAC address.
* Note that the passed-in value must already be in network byte order.
*/
int netxen_niu_macaddr_get(struct netxen_adapter *adapter,
int phy, netxen_ethernet_macaddr_t * addr)
{
u32 stationhigh;
u32 stationlow;
u8 val[8];
if (addr == NULL)
return -EINVAL;
if ((phy < 0) || (phy > 3))
return -EINVAL;
if (netxen_nic_hw_read_wx(adapter, NETXEN_NIU_GB_STATION_ADDR_0(phy),
&stationhigh, 4))
return -EIO;
if (netxen_nic_hw_read_wx(adapter, NETXEN_NIU_GB_STATION_ADDR_1(phy),
&stationlow, 4))
return -EIO;
((__le32 *)val)[1] = cpu_to_le32(stationhigh);
((__le32 *)val)[0] = cpu_to_le32(stationlow);
memcpy(addr, val + 2, 6);
return 0;
}
/*
* Set the station MAC address.
* Note that the passed-in value must already be in network byte order.
*/
int netxen_niu_macaddr_set(struct netxen_port *port,
netxen_ethernet_macaddr_t addr)
{
u8 temp[4];
u32 val;
struct netxen_adapter *adapter = port->adapter;
int phy = port->portnum;
unsigned char mac_addr[6];
int i;
for (i = 0; i < 10; i++) {
temp[0] = temp[1] = 0;
memcpy(temp + 2, addr, 2);
val = le32_to_cpu(*(__le32 *)temp);
if (netxen_nic_hw_write_wx
(adapter, NETXEN_NIU_GB_STATION_ADDR_1(phy), &val, 4))
return -EIO;
memcpy(temp, ((u8 *) addr) + 2, sizeof(__le32));
val = le32_to_cpu(*(__le32 *)temp);
if (netxen_nic_hw_write_wx
(adapter, NETXEN_NIU_GB_STATION_ADDR_0(phy), &val, 4))
return -2;
netxen_niu_macaddr_get(adapter, phy,
(netxen_ethernet_macaddr_t *) mac_addr);
if (memcmp(mac_addr, addr, 6) == 0)
break;
}
if (i == 10) {
printk(KERN_ERR "%s: cannot set Mac addr for %s\n",
netxen_nic_driver_name, port->netdev->name);
printk(KERN_ERR "MAC address set: "
"%02x:%02x:%02x:%02x:%02x:%02x.\n",
addr[0], addr[1], addr[2], addr[3], addr[4], addr[5]);
printk(KERN_ERR "MAC address get: "
"%02x:%02x:%02x:%02x:%02x:%02x.\n",
mac_addr[0],
mac_addr[1],
mac_addr[2], mac_addr[3], mac_addr[4], mac_addr[5]);
}
return 0;
}
/*
* Set the station MAC address.
* Note that the passed-in value must already be in network byte order.
*/
int netxen_niu_macaddr_set(struct netxen_adapter *adapter,
netxen_ethernet_macaddr_t addr)
{
u8 temp[4];
u32 val;
int phy = adapter->physical_port;
unsigned char mac_addr[6];
int i;
DECLARE_MAC_BUF(mac);
for (i = 0; i < 10; i++) {
temp[0] = temp[1] = 0;
memcpy(temp + 2, addr, 2);
val = le32_to_cpu(*(__le32 *)temp);
if (netxen_nic_hw_write_wx
(adapter, NETXEN_NIU_GB_STATION_ADDR_1(phy), &val, 4))
return -EIO;
memcpy(temp, ((u8 *) addr) + 2, sizeof(__le32));
val = le32_to_cpu(*(__le32 *)temp);
if (netxen_nic_hw_write_wx
(adapter, NETXEN_NIU_GB_STATION_ADDR_0(phy), &val, 4))
return -2;
netxen_niu_macaddr_get(adapter,
(netxen_ethernet_macaddr_t *) mac_addr);
if (memcmp(mac_addr, addr, 6) == 0)
break;
}
if (i == 10) {
printk(KERN_ERR "%s: cannot set Mac addr for %s\n",
netxen_nic_driver_name, adapter->netdev->name);
printk(KERN_ERR "MAC address set: %s.\n",
print_mac(mac, addr));
printk(KERN_ERR "MAC address get: %s.\n",
print_mac(mac, mac_addr));
}
return 0;
}
NETXEN_NIU_TEST_MUX_CTL,
NETXEN_NIU_GB_MAC_CONFIG_0(0),
NETXEN_NIU_GB_MAC_CONFIG_1(0),
NETXEN_NIU_GB_HALF_DUPLEX_CTRL(0),
NETXEN_NIU_GB_MAX_FRAME_SIZE(0),
NETXEN_NIU_GB_TEST_REG(0),
NETXEN_NIU_GB_MII_MGMT_CONFIG(0),
NETXEN_NIU_GB_MII_MGMT_COMMAND(0),
NETXEN_NIU_GB_MII_MGMT_ADDR(0),
NETXEN_NIU_GB_MII_MGMT_CTRL(0),
NETXEN_NIU_GB_MII_MGMT_STATUS(0),
NETXEN_NIU_GB_MII_MGMT_INDICATE(0),
NETXEN_NIU_GB_INTERFACE_CTRL(0),
NETXEN_NIU_GB_INTERFACE_STATUS(0),
NETXEN_NIU_GB_STATION_ADDR_0(0),
NETXEN_NIU_GB_STATION_ADDR_1(0),
-1,
}
},
{
/* XG Mode */
{
NETXEN_NIU_XG_SINGLE_TERM,
NETXEN_NIU_XG_DRIVE_HI,
NETXEN_NIU_XG_DRIVE_LO,
NETXEN_NIU_XG_DTX,
NETXEN_NIU_XG_DEQ,
NETXEN_NIU_XG_WORD_ALIGN,
NETXEN_NIU_XG_RESET,
NETXEN_NIU_XG_POWER_DOWN,
