commit 9726b43a4d7aaa5b30f559e78768aeb3d17bc224
author Wu Zhangjin <wuzhangjin@gmail.com> Tue Nov 17 01:32:58 2009 +0800
committer Ralf Baechle <ralf@linux-mips.org> Thu Dec 17 01:57:20 2009 +0000
tree 8839f39acad92050e79005827b75794ed4bfd830
parent 916daba8a9f2617ded8b9255e6b39f066ef60178

MIPS: Add basic CPUFreq options.

This patch adds basic options for MIPS CPUFreq support.

Since the cp0 timer's frequency is based on the processor clockrate it can
not be used with CPUFReq; an additional external timer is required.

Signed-off-by: Wu Zhangjin <wuzhangjin@gmail.com>
Cc: linux-mips@linux-mips.org
Cc: cpufreq@vger.kernel.org,
Cc: Dave Jones <davej@redhat.com>,
Cc: Dominik Brodowski <linux@dominikbrodowski.net>,
Cc: yanh@lemote.com
Cc: huhb@lemote.com,
Patchwork: http://patchwork.linux-mips.org/patch/659/
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>