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/*
* linux/arch/arm/mach-sa1100/freebird.c
*/
#include <linux/config.h>
#include <linux/module.h>
#include <linux/init.h>
#include <linux/kernel.h>
#include <linux/tty.h>
#include <asm/hardware.h>
#include <asm/setup.h>
#include <asm/mach/arch.h>
#include <asm/mach/map.h>
#include <asm/mach/serial_sa1100.h>
#include "generic.h"
unsigned long BCR_value = BCR_DB1110;
EXPORT_SYMBOL(BCR_value);
static void __init
fixup_freebird(struct machine_desc *desc, struct param_struct *params,
char **cmdline, struct meminfo *mi)
{
#ifdef CONFIG_SA1100_FREEBIRD_OLD
SET_BANK( 0, 0xc0000000, 32*1024*1024 );
mi->nr_banks = 1;
ROOT_DEV = MKDEV(RAMDISK_MAJOR,0);
setup_ramdisk( 1, 0 ,0 , 8192 );
setup_initrd( 0xc0800000, 3*1024*1024 );
#endif
}
static struct map_desc freebird_io_desc[] __initdata = {
/* virtual physical length domain r w c b */
{ 0xe8000000, 0x00000000, 0x02000000, DOMAIN_IO, 1, 1, 0, 0 }, /* Flash bank 0 */
{ 0xf0000000, 0x12000000, 0x00100000, DOMAIN_IO, 1, 1, 0, 0 }, /* Board Control Register */
{ 0xf2000000, 0x19000000, 0x00100000, DOMAIN_IO, 1, 1, 0, 0},
LAST_DESC
};
static void __init freebird_map_io(void)
{
sa1100_map_io();
iotable_init(freebird_io_desc);
sa1100_register_uart(0, 3);
sa1100_register_uart(1, 1);
/* Set up sleep mode registers */
PWER = 0x1;
PGSR = 0x0;
PCFR = PCFR_OPDE | PCFR_FP | PCFR_FS;
}
MACHINE_START(FREEBIRD, "Freebird-HPC-1.1")
BOOT_MEM(0xc0000000,0x80000000, 0xf8000000)
#ifdef CONFIG_SA1100_FREEBIRD_NEW
BOOT_PARAMS(0xc0000100)
#endif
FIXUP(fixup_freebird)
MAPIO(freebird_map_io)
INITIRQ(sa1100_init_irq)
MACHINE_END
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