From patchwork Tue Aug 9 13:57:53 2016 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Andrew Davis X-Patchwork-Id: 73551 Delivered-To: patch@linaro.org Received: by 10.140.29.52 with SMTP id a49csp500092qga; Tue, 9 Aug 2016 06:58:11 -0700 (PDT) X-Received: by 10.66.32.131 with SMTP id j3mr20157647pai.58.1470751091456; Tue, 09 Aug 2016 06:58:11 -0700 (PDT) Return-Path: Received: from vger.kernel.org (vger.kernel.org. [209.132.180.67]) by mx.google.com with ESMTP id m6si42879347pfj.88.2016.08.09.06.58.11; Tue, 09 Aug 2016 06:58:11 -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 S932853AbcHIN6I (ORCPT + 27 others); Tue, 9 Aug 2016 09:58:08 -0400 Received: from comal.ext.ti.com ([198.47.26.152]:51021 "EHLO comal.ext.ti.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S932398AbcHIN6G (ORCPT ); Tue, 9 Aug 2016 09:58:06 -0400 Received: from dlelxv90.itg.ti.com ([172.17.2.17]) by comal.ext.ti.com (8.13.7/8.13.7) with ESMTP id u79DvtEQ030482; Tue, 9 Aug 2016 08:57:55 -0500 Received: from DFLE73.ent.ti.com (dfle73.ent.ti.com [128.247.5.110]) by dlelxv90.itg.ti.com (8.14.3/8.13.8) with ESMTP id u79Dvs92015758; Tue, 9 Aug 2016 08:57:54 -0500 Received: from dlep33.itg.ti.com (157.170.170.75) by DFLE73.ent.ti.com (128.247.5.110) 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 dlep33.itg.ti.com (8.14.3/8.13.8) with ESMTP id u79DvrdU006493; 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 u79Dvr312157; 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 3/3] ARM: dts: keystone-k2g: Add DSP GPIO controller node Date: Tue, 9 Aug 2016 08:57:53 -0500 Message-ID: <20160809135753.20712-3-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 DSP GPIO controller node on Keystone 2 Galileo SoC. This is used to send interrupts to the only DSP processor subsystem present on the SoC. The IP is identical to that of the equivalent nodes on existing K2 SoCs. Signed-off-by: Andrew F. Davis Signed-off-by: Suman Anna --- arch/arm/boot/dts/keystone-k2g.dtsi | 7 +++++++ 1 file changed, 7 insertions(+) -- 2.9.2 diff --git a/arch/arm/boot/dts/keystone-k2g.dtsi b/arch/arm/boot/dts/keystone-k2g.dtsi index eccda9c..025ad12 100644 --- a/arch/arm/boot/dts/keystone-k2g.dtsi +++ b/arch/arm/boot/dts/keystone-k2g.dtsi @@ -106,5 +106,12 @@ #interrupt-cells = <1>; ti,syscon-dev = <&devctrl 0x2a0>; }; + + dspgpio0: keystone_dsp_gpio@02620240 { + compatible = "ti,keystone-dsp-gpio"; + gpio-controller; + #gpio-cells = <2>; + gpio,syscon-dev = <&devctrl 0x240>; + }; }; };