From patchwork Wed Jul 22 00:01:31 2015 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Suman Anna X-Patchwork-Id: 6838721 Return-Path: X-Original-To: patchwork-linux-omap@patchwork.kernel.org Delivered-To: patchwork-parsemail@patchwork2.web.kernel.org Received: from mail.kernel.org (mail.kernel.org [198.145.29.136]) by patchwork2.web.kernel.org (Postfix) with ESMTP id 4BA60C05AC for ; Wed, 22 Jul 2015 00:02:13 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id 817C7205DA for ; Wed, 22 Jul 2015 00:02:12 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id A0E4E2073C for ; Wed, 22 Jul 2015 00:02:09 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S934186AbbGVACD (ORCPT ); Tue, 21 Jul 2015 20:02:03 -0400 Received: from bear.ext.ti.com ([192.94.94.41]:43085 "EHLO bear.ext.ti.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S934073AbbGVACB (ORCPT ); Tue, 21 Jul 2015 20:02:01 -0400 Received: from dlelxv90.itg.ti.com ([172.17.2.17]) by bear.ext.ti.com (8.13.7/8.13.7) with ESMTP id t6M01aBp021798; Tue, 21 Jul 2015 19:01:36 -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 t6M01aYF018119; Tue, 21 Jul 2015 19:01:36 -0500 Received: from dlep32.itg.ti.com (157.170.170.100) by DFLE73.ent.ti.com (128.247.5.110) with Microsoft SMTP Server id 14.3.224.2; Tue, 21 Jul 2015 19:01:02 -0500 Received: from legion.dal.design.ti.com (legion.dal.design.ti.com [128.247.22.53]) by dlep32.itg.ti.com (8.14.3/8.13.8) with ESMTP id t6M01ZNZ018088; Tue, 21 Jul 2015 19:01:35 -0500 Received: from localhost (irmo.am.dhcp.ti.com [128.247.9.166]) by legion.dal.design.ti.com (8.11.7p1+Sun/8.11.7) with ESMTP id t6M01Z919967; Tue, 21 Jul 2015 19:01:35 -0500 (CDT) From: Suman Anna To: Tony Lindgren CC: , , , , Suman Anna Subject: [PATCH 1/4] ARM: dts: DRA7: Add dsp1_system syscon node Date: Tue, 21 Jul 2015 19:01:31 -0500 Message-ID: <1437523294-20058-2-git-send-email-s-anna@ti.com> X-Mailer: git-send-email 2.4.4 In-Reply-To: <1437523294-20058-1-git-send-email-s-anna@ti.com> References: <1437523294-20058-1-git-send-email-s-anna@ti.com> MIME-Version: 1.0 Sender: linux-omap-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-omap@vger.kernel.org X-Spam-Status: No, score=-8.1 required=5.0 tests=BAYES_00, RCVD_IN_DNSWL_HI, 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 The DSP_SYSTEM sub-module is a dedicated system control logic module present within a DRA7 DSP processor sub-system. This module is responsible for power management, clock generation and connection to the device PRCM module. Add a syscon node for this module for the DSP1 processor sub-system. This is added as a syscon node as it is a common configuration module that can be used by the different IOMMU instances and the corresponding remoteproc device. The node is added to the common dra7.dtsi file, as the DSP1 processor sub-system is mostly common across all the variants of the DRA7 SoC family. Signed-off-by: Suman Anna --- arch/arm/boot/dts/dra7.dtsi | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/arch/arm/boot/dts/dra7.dtsi b/arch/arm/boot/dts/dra7.dtsi index 8f1e25bcecbd..1c96729641b6 100644 --- a/arch/arm/boot/dts/dra7.dtsi +++ b/arch/arm/boot/dts/dra7.dtsi @@ -296,6 +296,11 @@ reg = <0x4a002e00 0x7c>; }; + dsp1_system: dsp_system@40d00000 { + compatible = "syscon"; + reg = <0x40d00000 0x100>; + }; + sdma: dma-controller@4a056000 { compatible = "ti,omap4430-sdma"; reg = <0x4a056000 0x1000>;