Return-path: Received: from na3sys009aog121.obsmtp.com ([74.125.149.145]:49473 "EHLO na3sys009aog121.obsmtp.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753227Ab1F3T3J (ORCPT ); Thu, 30 Jun 2011 15:29:09 -0400 Received: by mail-ww0-f49.google.com with SMTP id 22so2086296wwf.30 for ; Thu, 30 Jun 2011 12:29:07 -0700 (PDT) MIME-Version: 1.0 In-Reply-To: <4E0CC8FC.9050906@boundarydevices.com> References: <4E0942CA.9010402@boundarydevices.com> <4E0CC8FC.9050906@boundarydevices.com> From: "Krakowski, Oz" Date: Thu, 30 Jun 2011 14:20:49 -0500 Message-ID: (sfid-20110630_212914_916507_913F8BF1) Subject: Re: WL1271: WLAN_IRQ not working To: Troy Kisky Cc: mangesh gadre , linux-wireless@vger.kernel.org Content-Type: text/plain; charset=ISO-8859-1 Sender: linux-wireless-owner@vger.kernel.org List-ID: Troy, On Thu, Jun 30, 2011 at 2:05 PM, Troy Kisky wrote: > On 6/29/2011 11:24 PM, mangesh gadre wrote: >> Hi, >> >> Please check if your wifi enable pin is in right state. secondly check if >> regulator section of your chip is actually powering up wifi internal core . >> check your circuit against standard ref circuit. >> I have seen similar issue and there was some resistor missing in feedback >> path of volatge regulator output path from chip. Most probably wifi section >> of your chip is not powered up. > > I think the problem is solved, but can you point me to a "standard ref > circuit" for TiWiR2. Maybe, I can avoid future problems. For the benefit of everyone, can you share what was the issue? Thanks, Oz.