[POWERPC] Generalize tsi108 PHY types

Add a phy_type field to the tsi108 ethernet structures to indicate which PHY
is used on a board.  This is derived from the "compatible" property in the
ethernet-phy node of the device tree.  The default remains the MV88E PHY.

Also, convert the setup code to use of_get_mac_address instead of hard coding
a lookup for the "address" property in the ethernet node.

Signed-off-by: Josh Boyer <jwboyer@linux.vnet.ibm.com>
Acked-by: Olof Johansson <olof@lixom.net>
Signed-off-by: Paul Mackerras <paulus@samba.org>

1 files changed, 5 insertions, 2 deletions

diff --git a/arch/powerpc/sysdev/tsi108_dev.c b/arch/powerpc/sysdev/tsi108_dev.c
index 337039ee51e6..7d3b09b7d544 100644
--- a/arch/powerpc/sysdev/tsi108_dev.c
+++ b/arch/powerpc/sysdev/tsi108_dev.c
@@ -107,8 +107,9 @@ static int __init tsi108_eth_of_init(void)
                         goto err;
                 }
 
-                mac_addr = of_get_property(np, "address", NULL);
-                memcpy(tsi_eth_data.mac_addr, mac_addr, 6);
+                mac_addr = of_get_mac_address(np);
+                if (mac_addr)
+                        memcpy(tsi_eth_data.mac_addr, mac_addr, 6);
 
                 ph = of_get_property(np, "phy-handle", NULL);
                 phy = of_find_node_by_phandle(*ph);
@@ -129,6 +130,8 @@ static int __init tsi108_eth_of_init(void)
                 tsi_eth_data.phyregs = res.start;
                 tsi_eth_data.phy = *phy_id;
                 tsi_eth_data.irq_num = irq_of_parse_and_map(np, 0);
+                if (of_device_is_compatible(phy, "bcm54xx"))
+                        tsi_eth_data.phy_type = TSI108_PHY_BCM54XX;
                 of_node_put(phy);
                 ret =
                     platform_device_add_data(tsi_eth_dev, &tsi_eth_data,