From mboxrd@z Thu Jan 1 00:00:00 1970 From: lee.jones@linaro.org (Lee Jones) Date: Tue, 26 Jun 2012 10:04:32 +0100 Subject: [PATCH 08/14] mfd: Add IRQ domain support for the AB8500 In-Reply-To: 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: <4FE97B20.6000809@linaro.org> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org On 21/06/12 08:37, Linus Walleij wrote: > 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. Yep, works perfectly fall and rise: > CPU0 CPU1 > 6: 0 2 ab8500 ab8500-ponkey-dbf > 7: 0 2 ab8500 ab8500-ponkey-dbr -- Lee Jones Linaro ST-Ericsson Landing Team Lead M: +44 77 88 633 515 Linaro.org ? Open source software for ARM SoCs Follow Linaro: Facebook | Twitter | Blog