From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752588Ab2GFHwt (ORCPT ); Fri, 6 Jul 2012 03:52:49 -0400 Received: from mail-ey0-f174.google.com ([209.85.215.174]:40745 "EHLO mail-ey0-f174.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750770Ab2GFHws (ORCPT ); Fri, 6 Jul 2012 03:52:48 -0400 Message-ID: <4FF6994B.9040801@linaro.org> Date: Fri, 06 Jul 2012 08:52:43 +0100 From: Lee Jones User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:13.0) Gecko/20120615 Thunderbird/13.0.1 MIME-Version: 1.0 To: linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, dmitry.torokhov@gmail.com CC: STEricsson_nomadik_linux@list.st.com, linus.walleij@stericsson.com, arnd@arndb.de, Lee Jones Subject: [PATCH 7/9] Input: ab8500-ponkey: Create AB8500 domain IRQ mapping References: <1341493572-29735-1-git-send-email-lee.jones@linaro.org> In-Reply-To: <1341493572-29735-1-git-send-email-lee.jones@linaro.org> Content-Type: multipart/mixed; boundary="------------000203080400030203050104" Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org This is a multi-part message in MIME format. --------------000203080400030203050104 Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit Sorry Dmitry, looks like I missed you off of the CC list on this one. Here it is again: Before we can use any domain allocated IRQ, we need to first create a map between the Hardware IRQ (hwirq) and the Linux Virtual IRQ (virq). We do this with a helper function provided by the AB8500 IRQ domain controller called ab8500_irq_get_virq(). We need to do this for both IRQs which the Power-On-Key driver uses; one for button press, the other for button depress. Signed-off-by: Lee Jones --- drivers/input/misc/ab8500-ponkey.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/drivers/input/misc/ab8500-ponkey.c b/drivers/input/misc/ab8500-ponkey.c index 5ceb23e..ae4b683 100644 --- a/drivers/input/misc/ab8500-ponkey.c +++ b/drivers/input/misc/ab8500-ponkey.c @@ -82,6 +82,7 @@ static int __devinit ab8500_ponkey_probe(struct platform_device *pdev) input_set_capability(input, EV_KEY, KEY_POWER); + ponkey->irq_dbf = ab8500_irq_get_virq(ab8500, ponkey->irq_dbf); error = request_any_context_irq(ponkey->irq_dbf, ab8500_ponkey_handler, 0, "ab8500-ponkey-dbf", ponkey); if (error < 0) { @@ -90,6 +91,7 @@ static int __devinit ab8500_ponkey_probe(struct platform_device *pdev) goto err_free_mem; } + ponkey->irq_dbf = ab8500_irq_get_virq(ab8500, ponkey->irq_dbr); error = request_any_context_irq(ponkey->irq_dbr, ab8500_ponkey_handler, 0, "ab8500-ponkey-dbr", ponkey); if (error < 0) { -- 1.7.9.5 --------------000203080400030203050104 Content-Type: text/plain; charset=UTF-8; name="Attached Message Part" Content-Transfer-Encoding: base64 Content-Disposition: attachment; filename="Attached Message Part" --------------000203080400030203050104--