- enet_regs = (struct gfar __iomem *)
- ((char __iomem *)regs - offsetof(struct gfar, gfar_mii_regs));
-
- return &enet_regs->tbipa;
+ if(of_device_is_compatible(np, "fsl,gianfar-mdio") ||
+ of_device_is_compatible(np, "fsl,gianfar-tbi") ||
+ of_device_is_compatible(np, "gianfar")) {
+ enet_regs = (struct gfar __iomem *)regs;
+ return &enet_regs->tbipa;
+ } else if (of_device_is_compatible(np, "fsl,etsec2-mdio") ||
+ of_device_is_compatible(np, "fsl,etsec2-tbi")) {
+ addr = of_translate_address(np, of_get_address(np, 1, &size, NULL));
+ ioremap_tbipa = ioremap(addr, size);
+ return ioremap_tbipa;
+ } else
+ return NULL;