From patchwork Thu Sep 20 12:12:24 2012 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Lee Jones X-Patchwork-Id: 11543 Return-Path: X-Original-To: patchwork@peony.canonical.com Delivered-To: patchwork@peony.canonical.com Received: from fiordland.canonical.com (fiordland.canonical.com [91.189.94.145]) by peony.canonical.com (Postfix) with ESMTP id 28FD91B4E37 for ; Thu, 20 Sep 2012 12:13:15 +0000 (UTC) Received: from mail-ie0-f180.google.com (mail-ie0-f180.google.com [209.85.223.180]) by fiordland.canonical.com (Postfix) with ESMTP id 888C0A1922F for ; Thu, 20 Sep 2012 12:13:14 +0000 (UTC) Received: by mail-ie0-f180.google.com with SMTP id e10so2722108iej.11 for ; Thu, 20 Sep 2012 05:13:14 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=20120113; h=x-forwarded-to:x-forwarded-for:delivered-to:received-spf:from:to:cc :subject:date:message-id:x-mailer:in-reply-to:references :x-gm-message-state; bh=I0Ga3Di+QX5cuaamvcn64ndpIX8qhoOLOMWjaWn3DZE=; b=GShXaxCJYQrnc5g+4c2DmRxTcG2F1xLIHUa0V1rfEuwPq0Y2ctRTz59mlA+t7TUbNr 5bAF6vfMGKyfL6r3eZ03KHFryeMNF7s6jgCoFDLMGMgRl2ujEpy3ecPc3bnYHS98x+Ch Q9qbU6df0WRYBprPGsmGEAbCDHeFXQEt9gJqwvgVNZbcW7V65dxCCGXdOW/6AZKR1I0G omNEFJhSXkcMJ3+XjSM5zDWZxJzQT6fi6efuPO/rHg4o6d3fUHV/OpqVqJHNI5RqNKFj TVLSfmMF9YS0GjljCKlsXdEKVCDso7rfabAGdNYeDw0lOFErvKJV/RzS8m5qWnvFR/48 4D5g== Received: by 10.42.110.130 with SMTP id q2mr1181804icp.53.1348143194356; Thu, 20 Sep 2012 05:13:14 -0700 (PDT) X-Forwarded-To: linaro-patchwork@canonical.com X-Forwarded-For: patch@linaro.org linaro-patchwork@canonical.com Delivered-To: patches@linaro.org Received: by 10.50.184.232 with SMTP id ex8csp71585igc; Thu, 20 Sep 2012 05:13:13 -0700 (PDT) Received: by 10.180.81.193 with SMTP id c1mr5626762wiy.12.1348143192860; Thu, 20 Sep 2012 05:13:12 -0700 (PDT) Received: from mail-wi0-f172.google.com (mail-wi0-f172.google.com [209.85.212.172]) by mx.google.com with ESMTPS id e51si7287379wej.148.2012.09.20.05.13.12 (version=TLSv1/SSLv3 cipher=OTHER); Thu, 20 Sep 2012 05:13:12 -0700 (PDT) Received-SPF: neutral (google.com: 209.85.212.172 is neither permitted nor denied by best guess record for domain of lee.jones@linaro.org) client-ip=209.85.212.172; Authentication-Results: mx.google.com; spf=neutral (google.com: 209.85.212.172 is neither permitted nor denied by best guess record for domain of lee.jones@linaro.org) smtp.mail=lee.jones@linaro.org Received: by mail-wi0-f172.google.com with SMTP id hi8so442456wib.13 for ; Thu, 20 Sep 2012 05:13:12 -0700 (PDT) Received: by 10.180.14.74 with SMTP id n10mr4117026wic.17.1348143192361; Thu, 20 Sep 2012 05:13:12 -0700 (PDT) Received: from localhost.localdomain (LPuteaux-156-14-44-212.w82-127.abo.wanadoo.fr. [82.127.83.212]) by mx.google.com with ESMTPS id w7sm32394460wiz.0.2012.09.20.05.13.10 (version=TLSv1/SSLv3 cipher=OTHER); Thu, 20 Sep 2012 05:13:11 -0700 (PDT) From: Lee Jones To: linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org Cc: STEricsson_nomadik_linux@list.st.com, linus.walleij@stericsson.com, arnd@arndb.de, olof.johansson@gmail.com, Lee Jones Subject: [PATCH 06/32] ARM: ux500: Identify the PRCMU as an interrupt controller Date: Thu, 20 Sep 2012 14:12:24 +0200 Message-Id: <1348143170-2130-7-git-send-email-lee.jones@linaro.org> X-Mailer: git-send-email 1.7.9.5 In-Reply-To: <1348143170-2130-1-git-send-email-lee.jones@linaro.org> References: <1348143170-2130-1-git-send-email-lee.jones@linaro.org> X-Gm-Message-State: ALoCoQnoDDzUg0ig66bGHtN0aGnBA1lPCdBEuMy/n+B23ECnWiNMFnEsxW9U5xW/TkTojCuDmmBh We're just about to provide the DB8500-PRCMU with its own IRQ domain, so that its subordinate drivers can use it as an interrupt controller. It's obligatory for all IRQ controllers to reference themselves as such from its own node in Device Tree. This patch does just that. Acked-by: Linus Walleij Signed-off-by: Lee Jones --- arch/arm/boot/dts/dbx5x0.dtsi | 2 ++ 1 file changed, 2 insertions(+) diff --git a/arch/arm/boot/dts/dbx5x0.dtsi b/arch/arm/boot/dts/dbx5x0.dtsi index 3180a9c..04cd525 100644 --- a/arch/arm/boot/dts/dbx5x0.dtsi +++ b/arch/arm/boot/dts/dbx5x0.dtsi @@ -194,6 +194,8 @@ interrupts = <0 47 0x4>; #address-cells = <1>; #size-cells = <1>; + interrupt-controller; + #interrupt-cells = <2>; ranges; prcmu-timer-4@80157450 {