From mboxrd@z Thu Jan 1 00:00:00 1970 From: Martin Margraf Subject: change cpu_freq Date: Wed, 14 Jun 2006 14:34:25 +0200 Message-ID: <44900251.3050702@web.de> Mime-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-15; format=flowed Content-Transfer-Encoding: 7bit Return-path: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: linux-omap-open-source-bounces+gplao-linux-omap-open-source=gmane.org@linux.omap.com Errors-To: linux-omap-open-source-bounces+gplao-linux-omap-open-source=gmane.org@linux.omap.com To: linux-omap-open-source@linux.omap.com List-Id: linux-omap@vger.kernel.org hi, how can i change the cpu frequency of my osk5912 using the scale_cpu_freq feature of the 2.6.16 kernel? how is the syntax of this? is there a documentation available (except the ones in the documentation folder of my linux directory)? my next question is, how can i read/write to the regs of the omap5912? during using 2.4 kernel i was able to access the regs directly with a module. but now with 2.6 kernel i get a segmentation fault. maybe someone can help me? regards martin