From mboxrd@z Thu Jan 1 00:00:00 1970 From: Mark Brown Subject: Re: [PATCH] [RFC 8/13] Intel SST sound card driver Date: Mon, 10 Aug 2009 17:34:09 +0100 Message-ID: <20090810163408.GA31393@rakim.wolfsonmicro.main> References: <20090707114227.GD14393@rakim.wolfsonmicro.main> <98769532B4BB14429434178695419EAE5BC0AF65@bgsmsx501.gar.corp.intel.com> <20090708094619.GA7420@rakim.wolfsonmicro.main> <98769532B4BB14429434178695419EAE5F2A3EBB@bgsmsx501.gar.corp.intel.com> <20090717101804.GD3439@rakim.wolfsonmicro.main> <98769532B4BB14429434178695419EAE5F76A259@bgsmsx501.gar.corp.intel.com> <20090801094626.GA7979@sirena.org.uk> <98769532B4BB14429434178695419EAE5F76AC7D@bgsmsx501.gar.corp.intel.com> <20090803101243.GA5959@sirena.org.uk> <98769532B4BB14429434178695419EAE5F937C6A@bgsmsx501.gar.corp.intel.com> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Return-path: Received: from opensource2.wolfsonmicro.com (opensource.wolfsonmicro.com [80.75.67.52]) by alsa0.perex.cz (Postfix) with ESMTP id ABC36247BC for ; Mon, 10 Aug 2009 18:34:10 +0200 (CEST) Content-Disposition: inline In-Reply-To: <98769532B4BB14429434178695419EAE5F937C6A@bgsmsx501.gar.corp.intel.com> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: alsa-devel-bounces@alsa-project.org Errors-To: alsa-devel-bounces@alsa-project.org To: "Harsha, Priya" Cc: "alsa-devel@alsa-project.org" List-Id: alsa-devel@alsa-project.org On Mon, Aug 10, 2009 at 09:53:18PM +0530, Harsha, Priya wrote: [Reflowed to 80 columns.] > I put debug print statements in jack.c and input.c (drivers/input) and > found everything to be returning successfully but under /dev/inputs I > don't see anything like Headphone neither any node created as Alsa... > how and where I need to make sure that the jack nodes are created to be > accessed by everyone. Have you checked /sys/class/input? Creation of device nodes under /dev is the responsibility of user space, to check that the kernel part of things is working you need to check /sys.