From patchwork Sat Aug 31 01:19:39 2013 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Joel Fernandes X-Patchwork-Id: 2852279 Return-Path: X-Original-To: patchwork-linux-arm@patchwork.kernel.org Delivered-To: patchwork-parsemail@patchwork1.web.kernel.org Received: from mail.kernel.org (mail.kernel.org [198.145.19.201]) by patchwork1.web.kernel.org (Postfix) with ESMTP id 2B77E9F2F4 for ; Sat, 31 Aug 2013 01:20:33 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id 5F21320412 for ; Sat, 31 Aug 2013 01:20:32 +0000 (UTC) Received: from casper.infradead.org (casper.infradead.org [85.118.1.10]) (using TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 651E2203FB for ; Sat, 31 Aug 2013 01:20:31 +0000 (UTC) Received: from merlin.infradead.org ([2001:4978:20e::2]) by casper.infradead.org with esmtps (Exim 4.80.1 #2 (Red Hat Linux)) id 1VFZrR-0000Xx-Nr; Sat, 31 Aug 2013 01:20:22 +0000 Received: from localhost ([::1] helo=merlin.infradead.org) by merlin.infradead.org with esmtp (Exim 4.80.1 #2 (Red Hat Linux)) id 1VFZrP-0006ut-FN; Sat, 31 Aug 2013 01:20:19 +0000 Received: from bear.ext.ti.com ([192.94.94.41]) by merlin.infradead.org with esmtps (Exim 4.80.1 #2 (Red Hat Linux)) id 1VFZrM-0006u0-GQ for linux-arm-kernel@lists.infradead.org; Sat, 31 Aug 2013 01:20:17 +0000 Received: from dlelxv90.itg.ti.com ([172.17.2.17]) by bear.ext.ti.com (8.13.7/8.13.7) with ESMTP id r7V1JfFO010761; Fri, 30 Aug 2013 20:19:41 -0500 Received: from DLEE70.ent.ti.com (dlee70.ent.ti.com [157.170.170.113]) by dlelxv90.itg.ti.com (8.14.3/8.13.8) with ESMTP id r7V1JfDx020872; Fri, 30 Aug 2013 20:19:41 -0500 Received: from dflp32.itg.ti.com (10.64.6.15) by DLEE70.ent.ti.com (157.170.170.113) with Microsoft SMTP Server id 14.2.342.3; Fri, 30 Aug 2013 20:19:41 -0500 Received: from [172.24.0.138] (ileax41-snat.itg.ti.com [10.172.224.153]) by dflp32.itg.ti.com (8.14.3/8.13.8) with ESMTP id r7V1JeUV025382; Fri, 30 Aug 2013 20:19:40 -0500 Message-ID: <522144AB.9010802@ti.com> Date: Fri, 30 Aug 2013 20:19:39 -0500 From: Joel Fernandes User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:17.0) Gecko/20130803 Thunderbird/17.0.8 MIME-Version: 1.0 To: Benoit Cousson Subject: Re: [PATCH v2] ARM: dts: add AM33XX EDMA support References: <1377505784-9820-1-git-send-email-bigeasy@linutronix.de> <521B1380.3030908@baylibre.com> In-Reply-To: <521B1380.3030908@baylibre.com> X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20130830_212016_701323_EB35F8F8 X-CRM114-Status: GOOD ( 13.64 ) X-Spam-Score: -9.1 (---------) Cc: devicetree@vger.kernel.org, tony@atomide.com, Sebastian Andrzej Siewior , linux-kernel@vger.kernel.org, santosh.shilimkar@ti.com, linux-omap@vger.kernel.org, linux-arm-kernel@lists.infradead.org X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.15 Precedence: list Reply-To: joelf@ti.com 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=-6.3 required=5.0 tests=BAYES_00, RCVD_IN_DNSWL_MED, 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 Hi Benoit, On 08/26/2013 03:36 AM, Benoit Cousson wrote: > - minus all the TI emails which are not working anymore :-( > > I've just sent my previous email too soon... > > Now the patch is different :-) I'll take that one. Unfortunately this patch is still missing from your latest pull request: Subject "[GIT PULL] ARM: OMAP: Device Tree for 3.12 take #2" git://git.kernel.org/pub/scm/linux/kernel/git/bcousson/linux-omap-dt.git tags/for_3.12/dts_signed (commit 4843be165c10f9886c87eeb20acf19a3ddec6653) Below is a scissor patch that cleanly applies on above branch. Thanks, -Joel --->8---- From: Matt Porter Subject: [PATCH] ARM: dts: add AM33XX EDMA support Adds AM33XX EDMA support to the am33xx.dtsi as documented in Documentation/devicetree/bindings/dma/ti-edma.txt v2 changes: Drop DT entries that are non-hardware-description Joel Fernandes Discussion in [1]. v3 changes: Changed node name from "edma: edma@" to "edma: dma-controller@" by Sebastian Andrzej Siewior [1] https://patchwork.kernel.org/patch/2226761/ Signed-off-by: Matt Porter Signed-off-by: Joel A Fernandes --- arch/arm/boot/dts/am33xx.dtsi | 12 ++++++++++++ 1 file changed, 12 insertions(+) diff --git a/arch/arm/boot/dts/am33xx.dtsi b/arch/arm/boot/dts/am33xx.dtsi index 5996d63..f5869ed 100644 --- a/arch/arm/boot/dts/am33xx.dtsi +++ b/arch/arm/boot/dts/am33xx.dtsi @@ -101,6 +101,18 @@ reg = <0x48200000 0x1000>; }; + edma: dma-controller@49000000 { + compatible = "ti,edma3"; + ti,hwmods = "tpcc", "tptc0", "tptc1", "tptc2"; + reg = <0x49000000 0x10000>, + <0x44e10f90 0x10>; + interrupts = <12 13 14>; + #dma-cells = <1>; + dma-channels = <64>; + ti,edma-regions = <4>; + ti,edma-slots = <256>; + }; + gpio0: gpio@44e07000 { compatible = "ti,omap4-gpio"; ti,hwmods = "gpio1";