From mboxrd@z Thu Jan 1 00:00:00 1970 From: Nishanth Menon Subject: Re: omap GPIO programming Date: Thu, 25 Oct 2007 19:24:49 -0500 Message-ID: <472133D1.30504@gmail.com> References: Mime-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Return-path: In-Reply-To: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: linux-omap-open-source-bounces@linux.omap.com Errors-To: linux-omap-open-source-bounces@linux.omap.com To: arun c Cc: linux-omap-open-source@linux.omap.com List-Id: linux-omap@vger.kernel.org arun c stated on 10/24/2007 4:05 AM: > Whether i have to set pin muxing or use any other kernel api to use > the GPIOS 142 and 87?? please help me. in general yes. I usually refer to the corresponding OMAP Data Manual to get which ballout I am interested in, and then see the TRM for the corresponding register to set. omap2430 pin muxing is very straight forward and should be easy to do. Regards, Nishanth Menon