41 строка
931 B
C
41 строка
931 B
C
/*
|
|
* Copyright (c) 2008 PIKA Technologies
|
|
* Sean MacLennan <smaclennan@pikatech.com>
|
|
*
|
|
* This program is free software; you can redistribute it and/or modify it
|
|
* under the terms of the GNU General Public License version 2 as published
|
|
* by the Free Software Foundation.
|
|
*/
|
|
|
|
#include "ops.h"
|
|
#include "4xx.h"
|
|
#include "cuboot.h"
|
|
|
|
#define TARGET_4xx
|
|
#define TARGET_44x
|
|
#include "ppcboot.h"
|
|
|
|
static bd_t bd;
|
|
|
|
static void warp_fixups(void)
|
|
{
|
|
unsigned long sysclk = 66000000;
|
|
|
|
ibm440ep_fixup_clocks(sysclk, 11059200, 50000000);
|
|
ibm4xx_sdram_fixup_memsize();
|
|
ibm4xx_fixup_ebc_ranges("/plb/opb/ebc");
|
|
dt_fixup_mac_address_by_alias("ethernet0", bd.bi_enetaddr);
|
|
}
|
|
|
|
|
|
void platform_init(unsigned long r3, unsigned long r4, unsigned long r5,
|
|
unsigned long r6, unsigned long r7)
|
|
{
|
|
CUBOOT_INIT();
|
|
|
|
platform_ops.fixups = warp_fixups;
|
|
platform_ops.exit = ibm44x_dbcr_reset;
|
|
fdt_init(_dtb_start);
|
|
serial_console_init();
|
|
}
|