projects / deliverable / linux.git / blame
| Commit | Line | Data |
|---|---|---|
| be1e0e98 SR |
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 | ||
| 24 | static struct of_device_id makalu_of_bus[] = { | |
| 25 | { .compatible = "ibm,plb4", }, | |
| 26 | { .compatible = "ibm,opb", }, | |
| 27 | { .compatible = "ibm,ebc", }, | |
| 28 | {}, | |
| 29 | }; | |
| 30 | ||
| 31 | static int __init makalu_device_probe(void) | |
| 32 | { | |
| 33 | if (!machine_is(makalu)) | |
| 34 | return 0; | |
| 35 | ||
| 36 | of_platform_bus_probe(NULL, makalu_of_bus, NULL); | |
| 37 | ||
| 38 | return 0; | |
| 39 | } | |
| 40 | device_initcall(makalu_device_probe); | |
| 41 | ||
| 42 | static int __init makalu_probe(void) | |
| 43 | { | |
| 44 | unsigned long root = of_get_flat_dt_root(); | |
| 45 | ||
| 46 | if (!of_flat_dt_is_compatible(root, "amcc,makalu")) | |
| 47 | return 0; | |
| 48 | ||
| 49 | ppc_pci_flags = PPC_PCI_REASSIGN_ALL_RSRC; | |
| 50 | ||
| 51 | return 1; | |
| 52 | } | |
| 53 | ||
| 54 | define_machine(makalu) { | |
| 55 | .name = "Makalu", | |
| 56 | .probe = makalu_probe, | |
| 57 | .progress = udbg_progress, | |
| 58 | .init_IRQ = uic_init_tree, | |
| 59 | .get_irq = uic_get_irq, | |
| 60 | .calibrate_decr = generic_calibrate_decr, | |
| 61 | }; |