From patchwork Tue Aug 9 13:57:52 2016 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Andrew Davis X-Patchwork-Id: 73552 Delivered-To: patch@linaro.org Received: by 10.140.29.52 with SMTP id a49csp500213qga; Tue, 9 Aug 2016 06:58:27 -0700 (PDT) X-Received: by 10.66.165.67 with SMTP id yw3mr173582818pab.8.1470751107843; Tue, 09 Aug 2016 06:58:27 -0700 (PDT) Return-Path: Received: from vger.kernel.org (vger.kernel.org. [209.132.180.67]) by mx.google.com with ESMTP id bv1si4993322pab.49.2016.08.09.06.58.27; Tue, 09 Aug 2016 06:58:27 -0700 (PDT) Received-SPF: pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) client-ip=209.132.180.67; Authentication-Results: mx.google.com; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S932869AbcHIN6L (ORCPT + 27 others); Tue, 9 Aug 2016 09:58:11 -0400 Received: from comal.ext.ti.com ([198.47.26.152]:51022 "EHLO comal.ext.ti.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S932500AbcHIN6G (ORCPT ); Tue, 9 Aug 2016 09:58:06 -0400 Received: from dflxv15.itg.ti.com ([128.247.5.124]) by comal.ext.ti.com (8.13.7/8.13.7) with ESMTP id u79Dvt8D030484; Tue, 9 Aug 2016 08:57:55 -0500 Received: from DLEE71.ent.ti.com (dlee71.ent.ti.com [157.170.170.114]) by dflxv15.itg.ti.com (8.14.3/8.13.8) with ESMTP id u79DvstQ032085; Tue, 9 Aug 2016 08:57:54 -0500 Received: from dflp32.itg.ti.com (10.64.6.15) by DLEE71.ent.ti.com (157.170.170.114) with Microsoft SMTP Server id 14.3.294.0; Tue, 9 Aug 2016 08:57:53 -0500 Received: from legion.dal.design.ti.com (legion.dal.design.ti.com [128.247.22.53]) by dflp32.itg.ti.com (8.14.3/8.13.8) with ESMTP id u79DvrZx006553; Tue, 9 Aug 2016 08:57:53 -0500 Received: from localhost (uda0226330.am.dhcp.ti.com [128.247.83.4]) by legion.dal.design.ti.com (8.11.7p1+Sun/8.11.7) with ESMTP id u79Dvr312153; Tue, 9 Aug 2016 08:57:53 -0500 (CDT) From: "Andrew F. Davis" To: Santosh Shilimkar , Russell King , Suman Anna CC: , , "Andrew F . Davis" Subject: [PATCH 2/3] ARM: dts: keystone-k2g: Add keystone IRQ controller node Date: Tue, 9 Aug 2016 08:57:52 -0500 Message-ID: <20160809135753.20712-2-afd@ti.com> X-Mailer: git-send-email 2.9.2 In-Reply-To: <20160809135753.20712-1-afd@ti.com> References: <20160809135753.20712-1-afd@ti.com> MIME-Version: 1.0 Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Add the Keystone IRQ controller IP node on Keystone 2 Galileo SoC. This allows the ARM CorePac core to receive interrupts from remote processor devices (eg: DSP) on the SoC. The IP is identical in functionality to that of the equivalent nodes on existing K2 SoCs. The only difference is the ARM INTC interrupt id/event number. Signed-off-by: Andrew F. Davis Signed-off-by: Suman Anna --- arch/arm/boot/dts/keystone-k2g.dtsi | 8 ++++++++ 1 file changed, 8 insertions(+) -- 2.9.2 diff --git a/arch/arm/boot/dts/keystone-k2g.dtsi b/arch/arm/boot/dts/keystone-k2g.dtsi index fe17dc4..eccda9c 100644 --- a/arch/arm/boot/dts/keystone-k2g.dtsi +++ b/arch/arm/boot/dts/keystone-k2g.dtsi @@ -98,5 +98,13 @@ clock-frequency = <200000000>; status = "disabled"; }; + + kirq0: keystone_irq@026202a0 { + compatible = "ti,keystone-irq"; + interrupts = ; + interrupt-controller; + #interrupt-cells = <1>; + ti,syscon-dev = <&devctrl 0x2a0>; + }; }; };