| * Copyright (C) 2009 Lemote Inc. |
| * Author: Wu Zhangjin, wuzhangjin@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 <linux/platform_device.h> |
| static struct platform_device loongson2_cpufreq_device = { |
| .name = "loongson2_cpufreq", |
| static int __init loongson2_cpufreq_init(void) |
| struct cpuinfo_mips *c = ¤t_cpu_data; |
| /* Only 2F revision and it's successors support CPUFreq */ |
| if ((c->processor_id & PRID_REV_MASK) >= PRID_REV_LOONGSON2F) |
| return platform_device_register(&loongson2_cpufreq_device); |
| arch_initcall(loongson2_cpufreq_init); |