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/arch/powerpc/boot/cuboot-amigaone.c

https://github.com/aicjofs/android_kernel_lge_v500_20d_f2fs
C | 35 lines | 18 code | 5 blank | 12 comment | 0 complexity | fd9d2b8ff2bd0a29a62dd6c620f9ea16 MD5 | raw file
 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
20static bd_t bd;
21
22static 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
28void 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}