From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1756550Ab2FUHhs (ORCPT ); Thu, 21 Jun 2012 03:37:48 -0400 Received: from mail-wi0-f178.google.com ([209.85.212.178]:50006 "EHLO mail-wi0-f178.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754587Ab2FUHhq convert rfc822-to-8bit (ORCPT ); Thu, 21 Jun 2012 03:37:46 -0400 MIME-Version: 1.0 In-Reply-To: <4FE1C952.5000306@linaro.org> References: <1339428307-3850-1-git-send-email-lee.jones@linaro.org> <1339428307-3850-9-git-send-email-lee.jones@linaro.org> <20120614183231.GA30185@sirena.org.uk> <4FDEEEBD.5070108@linaro.org> <20120618102003.GB12029@n2100.arm.linux.org.uk> <20120618185638.GY3974@opensource.wolfsonmicro.com> <4FE1C952.5000306@linaro.org> Date: Thu, 21 Jun 2012 09:37:44 +0200 Message-ID: Subject: Re: [PATCH 08/14] mfd: Add IRQ domain support for the AB8500 From: Linus Walleij To: Lee Jones Cc: Mark Brown , Russell King - ARM Linux , Samuel Ortiz , arnd@arndb.de, linux-kernel@vger.kernel.org, grant.likely@secretlab.ca, linux-arm-kernel@lists.infradead.org, linus.walleij@stericsson.com, Mattias WALLIN , Daniel WILLERUD Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 8BIT Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Wed, Jun 20, 2012 at 3:00 PM, Lee Jones wrote: > On 18/06/12 19:56, Mark Brown wrote: >> >> Yes, that's correct.  I'm surprised the code runs without crashing... > > Oddly the code ran perfectly. So how did you test it? The only way to generate an IRQ on the AB8500 with the mainline code is to push the power button, that should generate an event from the driver in drivers/input/misc/ab8500-ponkey.c that you can listen to by doing cat on the proper /dev/input/eventN file. Please test this scenario before and after the patch and you have some indication that the IRQdomain is working. Yours, Linus Walleij From mboxrd@z Thu Jan 1 00:00:00 1970 From: linus.walleij@linaro.org (Linus Walleij) Date: Thu, 21 Jun 2012 09:37:44 +0200 Subject: [PATCH 08/14] mfd: Add IRQ domain support for the AB8500 In-Reply-To: <4FE1C952.5000306@linaro.org> References: <1339428307-3850-1-git-send-email-lee.jones@linaro.org> <1339428307-3850-9-git-send-email-lee.jones@linaro.org> <20120614183231.GA30185@sirena.org.uk> <4FDEEEBD.5070108@linaro.org> <20120618102003.GB12029@n2100.arm.linux.org.uk> <20120618185638.GY3974@opensource.wolfsonmicro.com> <4FE1C952.5000306@linaro.org> Message-ID: To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org On Wed, Jun 20, 2012 at 3:00 PM, Lee Jones wrote: > On 18/06/12 19:56, Mark Brown wrote: >> >> Yes, that's correct. ?I'm surprised the code runs without crashing... > > Oddly the code ran perfectly. So how did you test it? The only way to generate an IRQ on the AB8500 with the mainline code is to push the power button, that should generate an event from the driver in drivers/input/misc/ab8500-ponkey.c that you can listen to by doing cat on the proper /dev/input/eventN file. Please test this scenario before and after the patch and you have some indication that the IRQdomain is working. Yours, Linus Walleij