| /* | |
| * 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 = (¤t_cpu_data)->processor_id; | |
| switch (processor_id & PRID_REV_MASK) { | |
| case PRID_REV_LOONGSON1B: | |
| #if defined(CONFIG_LOONGSON1_LS1B) | |
| return "LOONGSON LS1B"; | |
| #elif defined(CONFIG_LOONGSON1_LS1C) | |
| return "LOONGSON LS1C"; | |
| #endif | |
| default: | |
| return "LOONGSON (unknown)"; | |
| } | |
| } |