/*
*
* Copyright 2000-2001 MontaVista Software Inc.
* Completed implementation.
* Author: Armin Kuster
*
* Module name: redwood5.c
*
* Description:
* IBM redwood5 eval board file
*
* History: 12/29/2001 - Armin
* initail release
*
* Please read the COPYING file for all license details.
*/
#include <linux/config.h>
#include <linux/init.h>
#include <linux/pagemap.h>
#include <asm/io.h>
#include <asm/machdep.h>
void __init
board_setup_arch(void)
{
bd_t *bip = (bd_t *)__res;
#ifdef CONFIG_DEBUG_BRINGUP
printk("\n");
printk("machine\t: %s\n", PPC4xx_MACHINE_NAME);
printk("\n");
printk("bi_s_version\t %s\n", bip->bi_s_version);
printk("bi_r_version\t %s\n", bip->bi_r_version);
printk("bi_memsize\t 0x%8.8x\t %dMBytes\n", bip->bi_memsize,bip->bi_memsize/(1024*1000));
printk("bi_enetaddr %d\t %2.2x%2.2x%2.2x-%2.2x%2.2x%2.2x\n", 0,
bip->bi_enetaddr[0], bip->bi_enetaddr[1],
bip->bi_enetaddr[2], bip->bi_enetaddr[3],
bip->bi_enetaddr[4], bip->bi_enetaddr[5]);
printk("bi_intfreq\t 0x%8.8x\t clock:\t %dMhz\n",
bip->bi_intfreq, bip->bi_intfreq/ 1000000);
printk("bi_busfreq\t 0x%8.8x\t plb bus clock:\t %dMHz\n",
bip->bi_busfreq, bip->bi_busfreq / 1000000 );
printk("bi_tbfreq\t 0x%8.8x\t TB freq:\t %dMHz\n",
bip->bi_tbfreq, bip->bi_tbfreq/1000000);
printk("\n");
#endif
}
void __init
board_io_mapping(void)
{
int i;
for (i = 0; i < 16; i++) {
unsigned long v, p;
/* 0x400x0000 -> 0xe00x0000 */
p = 0x40000000 | (i << 16);
v = STB04xxx_IO_BASE | (i << 16);
io_block_mapping(v, p, PAGE_SIZE,
_PAGE_NO_CACHE | pgprot_val(PAGE_KERNEL) | _PAGE_GUARDED);
}
}
void __init
board_setup_irq(void)
{
}
void __init
board_init(void)
{
}