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[POWERPC] Generalize tsi108 PHY types

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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>
This commit is contained in:
Josh Boyer 2007-05-08 07:26:22 +10:00 • committed by Paul Mackerras
parent 08390db07a
commit c1b78d05b3
4 changed files with 23 additions and 16 deletions
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7
arch/powerpc/sysdev/tsi108_dev.c
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@ -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,