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8f23735d GP |
1 | /* |
2 | * Old U-boot compatibility for AmigaOne | |
3 | * | |
4 | * Author: Gerhard Pircher (gerhard_pircher@gmx.net) | |
5 | * | |
6 | * Based on cuboot-83xx.c | |
7 | * Copyright (c) 2007 Freescale Semiconductor, Inc. | |
8 | * | |
9 | * This program is free software; you can redistribute it and/or modify it | |
10 | * under the terms of the GNU General Public License version 2 as published | |
11 | * by the Free Software Foundation. | |
12 | */ | |
13 | ||
14 | #include "ops.h" | |
15 | #include "stdio.h" | |
16 | #include "cuboot.h" | |
17 | ||
18 | #include "ppcboot.h" | |
19 | ||
20 | static bd_t bd; | |
21 | ||
22 | static void platform_fixups(void) | |
23 | { | |
24 | dt_fixup_memory(bd.bi_memstart, bd.bi_memsize); | |
25 | dt_fixup_cpu_clocks(bd.bi_intfreq, bd.bi_busfreq / 4, bd.bi_busfreq); | |
26 | } | |
27 | ||
28 | void platform_init(unsigned long r3, unsigned long r4, unsigned long r5, | |
29 | unsigned long r6, unsigned long r7) | |
30 | { | |
31 | CUBOOT_INIT(); | |
32 | fdt_init(_dtb_start); | |
33 | serial_console_init(); | |
34 | platform_ops.fixups = platform_fixups; | |
35 | } |