Merge branches 'core/futexes', 'core/locking', 'core/rcu' and 'linus' into core/urgent
[linux-2.6] / arch / powerpc / platforms / 40x / makalu.c
1 /*
2  * Makalu board specific routines
3  *
4  * Copyright 2007 DENX Software Engineering, Stefan Roese <sr@denx.de>
5  *
6  * Based on the Walnut code by
7  * Josh Boyer <jwboyer@linux.vnet.ibm.com>
8  * Copyright 2007 IBM Corporation
9  *
10  * This program is free software; you can redistribute  it and/or modify it
11  * under  the terms of  the GNU General  Public License as published by the
12  * Free Software Foundation;  either version 2 of the  License, or (at your
13  * option) any later version.
14  */
15 #include <linux/init.h>
16 #include <linux/of_platform.h>
17 #include <asm/machdep.h>
18 #include <asm/prom.h>
19 #include <asm/udbg.h>
20 #include <asm/time.h>
21 #include <asm/uic.h>
22 #include <asm/pci-bridge.h>
23 #include <asm/ppc4xx.h>
24
25 static __initdata struct of_device_id makalu_of_bus[] = {
26         { .compatible = "ibm,plb4", },
27         { .compatible = "ibm,opb", },
28         { .compatible = "ibm,ebc", },
29         {},
30 };
31
32 static int __init makalu_device_probe(void)
33 {
34         of_platform_bus_probe(NULL, makalu_of_bus, NULL);
35
36         return 0;
37 }
38 machine_device_initcall(makalu, makalu_device_probe);
39
40 static int __init makalu_probe(void)
41 {
42         unsigned long root = of_get_flat_dt_root();
43
44         if (!of_flat_dt_is_compatible(root, "amcc,makalu"))
45                 return 0;
46
47         ppc_pci_flags = PPC_PCI_REASSIGN_ALL_RSRC;
48
49         return 1;
50 }
51
52 define_machine(makalu) {
53         .name                           = "Makalu",
54         .probe                          = makalu_probe,
55         .progress                       = udbg_progress,
56         .init_IRQ                       = uic_init_tree,
57         .get_irq                        = uic_get_irq,
58         .restart                        = ppc4xx_reset_system,
59         .calibrate_decr                 = generic_calibrate_decr,
60 };