2 * Rainier board specific routines
4 * Valentine Barshak <vbarshak@ru.mvista.com>
5 * Copyright 2007 MontaVista Software Inc.
7 * Based on the Bamboo code by
8 * Josh Boyer <jwboyer@linux.vnet.ibm.com>
9 * Copyright 2007 IBM Corporation
11 * This program is free software; you can redistribute it and/or modify it
12 * under the terms of the GNU General Public License as published by the
13 * Free Software Foundation; either version 2 of the License, or (at your
14 * option) any later version.
16 #include <linux/init.h>
17 #include <linux/of_platform.h>
19 #include <asm/machdep.h>
24 #include <asm/pci-bridge.h>
27 static __initdata struct of_device_id rainier_of_bus[] = {
28 { .compatible = "ibm,plb4", },
29 { .compatible = "ibm,opb", },
30 { .compatible = "ibm,ebc", },
34 static int __init rainier_device_probe(void)
36 of_platform_bus_probe(NULL, rainier_of_bus, NULL);
40 machine_device_initcall(rainier, rainier_device_probe);
42 static int __init rainier_probe(void)
44 unsigned long root = of_get_flat_dt_root();
46 if (!of_flat_dt_is_compatible(root, "amcc,rainier"))
49 ppc_pci_flags = PPC_PCI_REASSIGN_ALL_RSRC;
54 define_machine(rainier) {
56 .probe = rainier_probe,
57 .progress = udbg_progress,
58 .init_IRQ = uic_init_tree,
59 .get_irq = uic_get_irq,
60 .restart = ppc44x_reset_system,
61 .calibrate_decr = generic_calibrate_decr,