blob: 62128cc27e68360dda9eb70b9035f7b9b5e3edb8 [file] [log] [blame]
/*
* Copyright (c) 2011 Zhang, Keguang <keguang.zhang@gmail.com>
*
* This program is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License as published by the
* Free Software Foundation; either version 2 of the License, or (at your
* option) any later version.
*/
#include <asm/bootinfo.h>
#include <prom.h>
void __init plat_mem_setup(void)
{
add_memory_region(0x0, (memsize << 20), BOOT_MEM_RAM);
}
const char *get_system_type(void)
{
unsigned int processor_id = (&current_cpu_data)->processor_id;
switch (processor_id & PRID_REV_MASK) {
case PRID_REV_LOONGSON1B:
return "LOONGSON LS1B";
default:
return "LOONGSON (unknown)";
}
}