From patchwork Tue Jun 3 09:10:34 2014 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: R Sricharan X-Patchwork-Id: 4286161 Return-Path: X-Original-To: patchwork-linux-arm@patchwork.kernel.org Delivered-To: patchwork-parsemail@patchwork2.web.kernel.org Received: from mail.kernel.org (mail.kernel.org [198.145.19.201]) by patchwork2.web.kernel.org (Postfix) with ESMTP id 8CBBFBEEA7 for ; Tue, 3 Jun 2014 09:14:45 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id C5B4C20279 for ; Tue, 3 Jun 2014 09:14:44 +0000 (UTC) Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.9]) (using TLSv1.2 with cipher DHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id F06F020259 for ; Tue, 3 Jun 2014 09:14:43 +0000 (UTC) Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.80.1 #2 (Red Hat Linux)) id 1Wrkm2-0000Rm-QF; Tue, 03 Jun 2014 09:12:50 +0000 Received: from bear.ext.ti.com ([192.94.94.41]) by bombadil.infradead.org with esmtps (Exim 4.80.1 #2 (Red Hat Linux)) id 1Wrklz-0000KI-Lq for linux-arm-kernel@lists.infradead.org; Tue, 03 Jun 2014 09:12:48 +0000 Received: from dflxv15.itg.ti.com ([128.247.5.124]) by bear.ext.ti.com (8.13.7/8.13.7) with ESMTP id s539CF6r022651; Tue, 3 Jun 2014 04:12:15 -0500 Received: from DLEE70.ent.ti.com (dlemailx.itg.ti.com [157.170.170.113]) by dflxv15.itg.ti.com (8.14.3/8.13.8) with ESMTP id s539CFlU005323; Tue, 3 Jun 2014 04:12:15 -0500 Received: from dlep32.itg.ti.com (157.170.170.100) by DLEE70.ent.ti.com (157.170.170.113) with Microsoft SMTP Server id 14.3.174.1; Tue, 3 Jun 2014 04:12:15 -0500 Received: from uda0393807.india.ti.com. (ileax41-snat.itg.ti.com [10.172.224.153]) by dlep32.itg.ti.com (8.14.3/8.13.8) with ESMTP id s539C72N026828; Tue, 3 Jun 2014 04:12:11 -0500 From: Sricharan R To: , , Subject: [PATCH 1/2] ARM: dts: DRA7: Add routable-irqs property for gic node Date: Tue, 3 Jun 2014 14:40:34 +0530 Message-ID: <1401786635-5778-2-git-send-email-r.sricharan@ti.com> X-Mailer: git-send-email 1.7.9.5 In-Reply-To: <1401786635-5778-1-git-send-email-r.sricharan@ti.com> References: <1401786635-5778-1-git-send-email-r.sricharan@ti.com> MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20140603_021247_833753_28EE0438 X-CRM114-Status: UNSURE ( 8.25 ) X-CRM114-Notice: Please train this message. X-Spam-Score: -5.7 (-----) Cc: nm@ti.com, linux@arm.linux.org.uk, tony@atomide.com, rnayak@ti.com, r.sricharan@ti.com, santosh.shilimkar@ti.com, Benoit Cousson , tglx@linutronix.de X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+patchwork-linux-arm=patchwork.kernel.org@lists.infradead.org X-Spam-Status: No, score=-2.5 required=5.0 tests=BAYES_00,RP_MATCHES_RCVD, UNPARSEABLE_RELAY autolearn=unavailable version=3.3.1 X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on mail.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP From: R Sricharan There is a IRQ crossbar device in the soc, which maps the irq requests from the peripherals to the mpu interrupt controller's inputs. The gic provides the support for such IPs in the form of routable-irqs. So adding the property here to gic node. Signed-off-by: Sricharan R Signed-off-by: Nishanth Menon Cc: Benoit Cousson Cc: Santosh Shilimkar Cc: Rajendra Nayak Cc: Tony Lindgren Tested-by: Darren Etheridge Tested-by: Roger Quadros --- arch/arm/boot/dts/dra7.dtsi | 1 + 1 file changed, 1 insertion(+) diff --git a/arch/arm/boot/dts/dra7.dtsi b/arch/arm/boot/dts/dra7.dtsi index c29945e..1cf4ee1 100644 --- a/arch/arm/boot/dts/dra7.dtsi +++ b/arch/arm/boot/dts/dra7.dtsi @@ -45,6 +45,7 @@ compatible = "arm,cortex-a15-gic"; interrupt-controller; #interrupt-cells = <3>; + arm,routable-irqs = <192>; reg = <0x48211000 0x1000>, <0x48212000 0x1000>, <0x48214000 0x2000>,