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e8823d26 PB |
1 | /* |
2 | * Copyright (C) 2015 Imagination Technologies | |
3 | * Author: Paul Burton <paul.burton@imgtec.com> | |
4 | * | |
5 | * This program is free software; you can redistribute it and/or modify it | |
6 | * under the terms of the GNU General Public License as published by the | |
7 | * Free Software Foundation; either version 2 of the License, or (at your | |
8 | * option) any later version. | |
9 | */ | |
10 | ||
11 | #include <linux/clk-provider.h> | |
12 | #include <linux/init.h> | |
13 | #include <linux/of_fdt.h> | |
14 | #include <linux/of_platform.h> | |
15 | ||
16 | void __init device_tree_init(void) | |
17 | { | |
18 | unflatten_and_copy_device_tree(); | |
19 | } | |
20 | ||
21 | static const struct of_device_id bus_ids[] __initconst = { | |
22 | { .compatible = "simple-bus", }, | |
23 | { .compatible = "isa", }, | |
24 | {}, | |
25 | }; | |
26 | ||
27 | static int __init publish_devices(void) | |
28 | { | |
29 | if (!of_have_populated_dt()) | |
30 | return 0; | |
31 | ||
32 | return of_platform_bus_probe(NULL, bus_ids, NULL); | |
33 | } | |
34 | device_initcall(publish_devices); |