blob: 12d90520317b74e83cb62278bbc1e5293900ff67 [file] [log] [blame]
Jon Loeliger13f54332008-02-18 14:01:56 -06001/*
2 * Copyright 2008 Freescale Semiconductor, Inc.
3 *
4 * This program is free software; you can redistribute it and/or
5 * modify it under the terms of the GNU General Public License
6 * Version 2 as published by the Free Software Foundation.
7 */
8
9#include <common.h>
10#include <libfdt.h>
11#include <fdt_support.h>
12
13void ft_cpu_setup(void *blob, bd_t *bd)
14{
15 do_fixup_by_prop_u32(blob, "device_type", "cpu", 4,
16 "timebase-frequency", bd->bi_busfreq / 4, 1);
17 do_fixup_by_prop_u32(blob, "device_type", "cpu", 4,
18 "bus-frequency", bd->bi_busfreq, 1);
19 do_fixup_by_prop_u32(blob, "device_type", "cpu", 4,
20 "clock-frequency", bd->bi_intfreq, 1);
21 do_fixup_by_prop_u32(blob, "device_type", "soc", 4,
22 "bus-frequency", bd->bi_busfreq, 1);
23
24 fdt_fixup_memory(blob, (u64)bd->bi_memstart, (u64)bd->bi_memsize);
25
26#if defined(CONFIG_HAS_ETH0) || defined(CONFIG_HAS_ETH1) \
27 || defined(CONFIG_HAS_ETH2) || defined(CONFIG_HAS_ETH3)
Kumar Galaba37aa02008-08-19 15:41:18 -050028 fdt_fixup_ethernet(blob);
Jon Loeliger13f54332008-02-18 14:01:56 -060029#endif
30
31#ifdef CFG_NS16550
32 do_fixup_by_compat_u32(blob, "ns16550",
Paul Gortmaker71074ab2008-07-09 13:23:05 -040033 "clock-frequency", CFG_NS16550_CLK, 1);
Jon Loeliger13f54332008-02-18 14:01:56 -060034#endif
35}