fs_enet: Add fixed-phy support for fs_enet

This patch adds support to use the fixed-link property of an ethernet node
to fs_enet for the CONFIG_PPC_CPM_NEW_BINDING case.

Signed-off-by: Jochen Friedrich <jochen@scram.de>
Acked-by: Jeff Garzik <jeff@garzik.org>
Acked-by: Vitali Bordug <vitb@kernel.crashing.org>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>

diff --git a/drivers/net/fs_enet/fs_enet-main.c b/drivers/net/fs_enet/fs_enet-main.c
index f2a4d39..8220c70 100644 (file)
--- a/drivers/net/fs_enet/fs_enet-main.c
+++ b/drivers/net/fs_enet/fs_enet-main.c
@@ -1174,8 +1174,15 @@ static int __devinit find_phy(struct device_node *np,
        struct device_node *phynode, *mdionode;
        struct resource res;
        int ret = 0, len;
+       const u32 *data;
+
+       data  = of_get_property(np, "fixed-link", NULL);
+       if (data) {
+               snprintf(fpi->bus_id, 16, PHY_ID_FMT, 0, *data);
+               return 0;
+       }
 
-       const u32 *data = of_get_property(np, "phy-handle", &len);
+       data = of_get_property(np, "phy-handle", &len);
        if (!data || len != 4)
                return -EINVAL;