1 /*
2 * Samsung's S3C2416 flattened device tree enabled machine
3 *
4 * Copyright (c) 2012 Heiko Stuebner <heiko@sntech.de>
5 *
6 * based on mach-exynos/mach-exynos4-dt.c
7 *
8 * Copyright (c) 2010-2011 Samsung Electronics Co., Ltd.
9 * http://www.samsung.com
10 * Copyright (c) 2010-2011 Linaro Ltd.
11 * www.linaro.org
12 *
13 * This program is free software; you can redistribute it and/or modify
14 * it under the terms of the GNU General Public License version 2 as
15 * published by the Free Software Foundation.
16 */
17
18 #include <linux/clocksource.h>
19 #include <linux/irqchip.h>
20 #include <linux/of_platform.h>
21 #include <linux/serial_s3c.h>
22
23 #include <asm/mach/arch.h>
24 #include <mach/map.h>
25
26 #include <plat/cpu.h>
27 #include <plat/pm.h>
28
29 #include "common.h"
30
s3c2416_dt_map_io(void)31 static void __init s3c2416_dt_map_io(void)
32 {
33 s3c24xx_init_io(NULL, 0);
34 }
35
s3c2416_dt_machine_init(void)36 static void __init s3c2416_dt_machine_init(void)
37 {
38 of_platform_populate(NULL, of_default_bus_match_table, NULL, NULL);
39 s3c_pm_init();
40 }
41
42 static const char *const s3c2416_dt_compat[] __initconst = {
43 "samsung,s3c2416",
44 "samsung,s3c2450",
45 NULL
46 };
47
48 DT_MACHINE_START(S3C2416_DT, "Samsung S3C2416 (Flattened Device Tree)")
49 /* Maintainer: Heiko Stuebner <heiko@sntech.de> */
50 .dt_compat = s3c2416_dt_compat,
51 .map_io = s3c2416_dt_map_io,
52 .init_irq = irqchip_init,
53 .init_machine = s3c2416_dt_machine_init,
54 MACHINE_END
55