From patchwork Wed Jan 30 07:00:25 2013 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Matt Porter X-Patchwork-Id: 2066071 Return-Path: X-Original-To: patchwork-davinci@patchwork.kernel.org Delivered-To: patchwork-process-083081@patchwork1.kernel.org Received: from devils.ext.ti.com (devils.ext.ti.com [198.47.26.153]) by patchwork1.kernel.org (Postfix) with ESMTP id 188113FD2B for ; Wed, 30 Jan 2013 07:05:45 +0000 (UTC) Received: from dlelxv30.itg.ti.com ([172.17.2.17]) by devils.ext.ti.com (8.13.7/8.13.7) with ESMTP id r0U721eM007725; Wed, 30 Jan 2013 01:02:01 -0600 Received: from DFLE73.ent.ti.com (dfle73.ent.ti.com [128.247.5.110]) by dlelxv30.itg.ti.com (8.13.8/8.13.8) with ESMTP id r0U720q5005238; Wed, 30 Jan 2013 01:02:01 -0600 Received: from dlelxv24.itg.ti.com (172.17.1.199) by dfle73.ent.ti.com (128.247.5.110) with Microsoft SMTP Server id 14.1.323.3; Wed, 30 Jan 2013 01:02:00 -0600 Received: from linux.omap.com (dlelxs01.itg.ti.com [157.170.227.31]) by dlelxv24.itg.ti.com (8.13.8/8.13.8) with ESMTP id r0U720ok006819; Wed, 30 Jan 2013 01:02:00 -0600 Received: from linux.omap.com (localhost [127.0.0.1]) by linux.omap.com (Postfix) with ESMTP id AAE018062E; Wed, 30 Jan 2013 01:02:00 -0600 (CST) X-Original-To: davinci-linux-open-source@linux.davincidsp.com Delivered-To: davinci-linux-open-source@linux.davincidsp.com Received: from dflp53.itg.ti.com (dflp53.itg.ti.com [128.247.5.6]) by linux.omap.com (Postfix) with ESMTP id 2443B8062E for ; Wed, 30 Jan 2013 01:00:22 -0600 (CST) Received: from red.ext.ti.com (red.ext.ti.com [192.94.93.37]) by dflp53.itg.ti.com (8.13.8/8.13.8) with ESMTP id r0U70LKg001655 for ; Wed, 30 Jan 2013 01:00:21 -0600 (CST) Received: from mail6.bemta8.messagelabs.com (mail6.bemta8.messagelabs.com [216.82.243.55]) by red.ext.ti.com (8.13.7/8.13.7) with ESMTP id r0U70Lhv022297 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-SHA bits=256 verify=OK) for ; Wed, 30 Jan 2013 01:00:21 -0600 Received: from [216.82.242.147:33593] by server-13.bemta-8.messagelabs.com id B0/7D-01585-505C8015; Wed, 30 Jan 2013 07:00:21 +0000 X-Env-Sender: ohiomdp@gmail.com X-Msg-Ref: server-6.tower-95.messagelabs.com!1359529220!20734223!1 X-Originating-IP: [209.85.210.180] X-SpamReason: No, hits=0.0 required=7.0 tests= X-StarScan-Received: X-StarScan-Version: 6.7; banners=-,-,- X-VirusChecked: Checked Received: (qmail 2684 invoked from network); 30 Jan 2013 07:00:20 -0000 Received: from mail-ia0-f180.google.com (HELO mail-ia0-f180.google.com) (209.85.210.180) by server-6.tower-95.messagelabs.com with RC4-SHA encrypted SMTP; 30 Jan 2013 07:00:20 -0000 Received: by mail-ia0-f180.google.com with SMTP id f27so1886683iae.11 for ; Tue, 29 Jan 2013 23:00:19 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=x-received:sender:from:to:cc:subject:date:message-id:x-mailer :in-reply-to:references; bh=7I3JOPDzznrr2ZVZnSgKoTkcrkOUMA6XVfZ5pl2XPRA=; b=fA7FODnjHMMwWSXonMq7p+rLyJBNQv5EmytY9pQle5BPI+rqizQH8PmoRMjKFl80gC mBcM3C2n7E+RvrmcbDsm/JqxGYZf7zX1e631hukq4QaRWedjQeDu5JGknVRnlQcODidV gFm0W1EDFwC00sZ3ygDBF53rpS7Lzun0AStnKy5xv3+kAGpjwe+Cs5ccMhhk4q6FlvJg khx98DUE7MBjj0T3wJ2d9nwpKgb6rM0WG5wKLc1AcvBEQDTRT5Pj0s96fkHgf2svLfAs o4WI4478kYoA8see+YD5dGosHloKg3GDr/VEipCv00HdImU2krtOVMpRCzxm0Lk8M/K8 PrhQ== X-Received: by 10.42.102.71 with SMTP id h7mr2401646ico.44.1359529219832; Tue, 29 Jan 2013 23:00:19 -0800 (PST) Received: from beef.ohporter.com (cpe-24-166-64-7.neo.res.rr.com. [24.166.64.7]) by mx.google.com with ESMTPS id nj1sm762015igc.3.2013.01.29.23.00.18 (version=TLSv1.1 cipher=ECDHE-RSA-RC4-SHA bits=128/128); Tue, 29 Jan 2013 23:00:19 -0800 (PST) From: Matt Porter To: Tony Lindgren , Sekhar Nori , Grant Likely , Mark Brown , Benoit Cousson , Russell King , Vinod Koul , Rob Landley , Chris Ball Subject: [PATCH v6 06/10] ARM: dts: add AM33XX EDMA support Date: Wed, 30 Jan 2013 02:00:25 -0500 Message-ID: <1359529229-22207-7-git-send-email-mporter@ti.com> X-Mailer: git-send-email 1.7.9.5 In-Reply-To: <1359529229-22207-1-git-send-email-mporter@ti.com> References: <1359529229-22207-1-git-send-email-mporter@ti.com> CC: Linux DaVinci Kernel List , Arnd Bergmann , Linux Documentation List , Devicetree Discuss , Linux MMC List , Linux Kernel Mailing List , Rob Herring , Dan Williams , Linux SPI Devel List , Linux OMAP List , Linux ARM Kernel List X-BeenThere: davinci-linux-open-source@linux.davincidsp.com X-Mailman-Version: 2.1.12 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , MIME-Version: 1.0 Sender: Errors-To: davinci-linux-open-source-bounces@linux.davincidsp.com Adds AM33XX EDMA support to the am33xx.dtsi as documented in Documentation/devicetree/bindings/dma/ti-edma.txt Signed-off-by: Matt Porter --- arch/arm/boot/dts/am33xx.dtsi | 20 ++++++++++++++++++++ 1 file changed, 20 insertions(+) diff --git a/arch/arm/boot/dts/am33xx.dtsi b/arch/arm/boot/dts/am33xx.dtsi index c2f14e8..e711ffb 100644 --- a/arch/arm/boot/dts/am33xx.dtsi +++ b/arch/arm/boot/dts/am33xx.dtsi @@ -87,6 +87,26 @@ reg = <0x48200000 0x1000>; }; + edma: edma@49000000 { + compatible = "ti,edma3"; + ti,hwmods = "tpcc", "tptc0", "tptc1", "tptc2"; + reg = <0x49000000 0x10000>, + <0x44e10f90 0x10>; + interrupt-parent = <&intc>; + interrupts = <12 13 14>; + #dma-cells = <1>; + dma-channels = <64>; + ti,edma-regions = <4>; + ti,edma-slots = <256>; + ti,edma-queue-tc-map = <0 0 + 1 1 + 2 2>; + ti,edma-queue-priority-map = <0 0 + 1 1 + 2 2>; + ti,edma-default-queue = <0>; + }; + gpio1: gpio@44e07000 { compatible = "ti,omap4-gpio"; ti,hwmods = "gpio1";