From patchwork Tue Apr 30 15:41:34 2013 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Lee Jones X-Patchwork-Id: 16536 Return-Path: X-Original-To: linaro@patches.linaro.org Delivered-To: linaro@patches.linaro.org Received: from mail-wi0-f199.google.com (mail-wi0-f199.google.com [209.85.212.199]) by ip-10-151-82-157.ec2.internal (Postfix) with ESMTPS id 16BC720065 for ; Tue, 30 Apr 2013 15:41:57 +0000 (UTC) Received: by mail-wi0-f199.google.com with SMTP id hn17sf910135wib.10 for ; Tue, 30 Apr 2013 08:41:53 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=20120113; h=x-received:mime-version:x-beenthere:x-received:received-spf :x-received:x-forwarded-to:x-forwarded-for:delivered-to:x-received :received-spf:x-received:from:to:cc:subject:date:message-id:x-mailer :in-reply-to:references:x-gm-message-state:x-original-sender :x-original-authentication-results:precedence:mailing-list:list-id :x-google-group-id:list-post:list-help:list-archive:list-unsubscribe; bh=ZL+eiiAwkYOy2njZ9WLqCf4+JC7ToB44Om4fqcNLUe8=; b=gRe7OEbX3iyl3Maj45aXHQu14O4DQ/QH62xrP1sejOM3dDyVgpLGQXQY+xHYP76ZmK XSlFUNGXCtfabUKISOVLCDRYP78RqCrY7E7sp12MhcdGMC8bZyyhpDNPidXEdNCz6pg8 YHh/PE3NZDsEnpysL0eZDsiEsYCNYRZ5wPKxm+aff4aONad+0bSovN35PDLoJAPhvJQR 6K8WaIpoQh+CU+AvtzoUGWoZo5ETj+0VTE1S00OnLEevlrrIiCgM3McIeot1hXKPqd+q DbQRtxyrkLT+jHWDiDHkiAmnNVueaeQzKRtcqD22Y71yjQrlf6Yg9yXlWhycQocIEqXM //bQ== X-Received: by 10.180.10.196 with SMTP id k4mr615046wib.6.1367336513259; Tue, 30 Apr 2013 08:41:53 -0700 (PDT) MIME-Version: 1.0 X-BeenThere: patchwork-forward@linaro.org Received: by 10.180.208.11 with SMTP id ma11ls1043691wic.37.canary; Tue, 30 Apr 2013 08:41:53 -0700 (PDT) X-Received: by 10.180.24.69 with SMTP id s5mr25435743wif.34.1367336513055; Tue, 30 Apr 2013 08:41:53 -0700 (PDT) Received: from mail-ve0-x22a.google.com (mail-ve0-x22a.google.com [2607:f8b0:400c:c01::22a]) by mx.google.com with ESMTPS id s3si5846815wia.10.2013.04.30.08.41.52 for (version=TLSv1 cipher=ECDHE-RSA-RC4-SHA bits=128/128); Tue, 30 Apr 2013 08:41:53 -0700 (PDT) Received-SPF: neutral (google.com: 2607:f8b0:400c:c01::22a is neither permitted nor denied by best guess record for domain of patch+caf_=patchwork-forward=linaro.org@linaro.org) client-ip=2607:f8b0:400c:c01::22a; Received: by mail-ve0-f170.google.com with SMTP id 15so515146vea.1 for ; Tue, 30 Apr 2013 08:41:52 -0700 (PDT) X-Received: by 10.221.0.199 with SMTP id nn7mr35381547vcb.14.1367336511965; Tue, 30 Apr 2013 08:41:51 -0700 (PDT) X-Forwarded-To: patchwork-forward@linaro.org X-Forwarded-For: patch@linaro.org patchwork-forward@linaro.org Delivered-To: patches@linaro.org Received: by 10.58.127.98 with SMTP id nf2csp112969veb; Tue, 30 Apr 2013 08:41:51 -0700 (PDT) X-Received: by 10.180.36.48 with SMTP id n16mr25381195wij.30.1367336510898; Tue, 30 Apr 2013 08:41:50 -0700 (PDT) Received: from mail-wg0-x22c.google.com (mail-wg0-x22c.google.com [2a00:1450:400c:c00::22c]) by mx.google.com with ESMTPS id gg10si8944715wjb.246.2013.04.30.08.41.50 for (version=TLSv1 cipher=ECDHE-RSA-RC4-SHA bits=128/128); Tue, 30 Apr 2013 08:41:50 -0700 (PDT) Received-SPF: neutral (google.com: 2a00:1450:400c:c00::22c is neither permitted nor denied by best guess record for domain of lee.jones@linaro.org) client-ip=2a00:1450:400c:c00::22c; Received: by mail-wg0-f44.google.com with SMTP id a12so605570wgh.35 for ; Tue, 30 Apr 2013 08:41:50 -0700 (PDT) X-Received: by 10.180.92.193 with SMTP id co1mr5103364wib.20.1367336510265; Tue, 30 Apr 2013 08:41:50 -0700 (PDT) Received: from localhost.localdomain (cpc34-aztw25-2-0-cust250.18-1.cable.virginmedia.com. [86.16.136.251]) by mx.google.com with ESMTPSA id g4sm29734819wib.11.2013.04.30.08.41.48 for (version=TLSv1.1 cipher=ECDHE-RSA-RC4-SHA bits=128/128); Tue, 30 Apr 2013 08:41:49 -0700 (PDT) From: Lee Jones To: linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org Cc: arnd@arndb.de, linus.walleij@stericsson.com, srinidhi.kasagar@stericsson.com, Lee Jones Subject: [PATCH 2/5] ARM: ux500: Pass DMA memcpy channels though Device Tree Date: Tue, 30 Apr 2013 16:41:34 +0100 Message-Id: <1367336497-10650-2-git-send-email-lee.jones@linaro.org> X-Mailer: git-send-email 1.7.10.4 In-Reply-To: <1367336497-10650-1-git-send-email-lee.jones@linaro.org> References: <1367336497-10650-1-git-send-email-lee.jones@linaro.org> X-Gm-Message-State: ALoCoQm87UoyUYo8Ok3r5hQeo6OEoDrdZULQ4zRgaECNEGNp758SXi4xqvRjI31FTV9MqIUN2Bly X-Original-Sender: lee.jones@linaro.org X-Original-Authentication-Results: mx.google.com; spf=neutral (google.com: 2607:f8b0:400c:c01::22a is neither permitted nor denied by best guess record for domain of patch+caf_=patchwork-forward=linaro.org@linaro.org) smtp.mail=patch+caf_=patchwork-forward=linaro.org@linaro.org Precedence: list Mailing-list: list patchwork-forward@linaro.org; contact patchwork-forward+owners@linaro.org List-ID: X-Google-Group-Id: 836684582541 List-Post: , List-Help: , List-Archive: List-Unsubscribe: , It's not possible to configure memcpy channels dynamically with DT. We're providing them despite the fact that they're the same as the hard-coded channels, as they will be removed once the u8500 platform goes DT-only. Signed-off-by: Lee Jones --- arch/arm/boot/dts/dbx5x0.dtsi | 2 ++ 1 file changed, 2 insertions(+) diff --git a/arch/arm/boot/dts/dbx5x0.dtsi b/arch/arm/boot/dts/dbx5x0.dtsi index 838214c..8e80ef7 100644 --- a/arch/arm/boot/dts/dbx5x0.dtsi +++ b/arch/arm/boot/dts/dbx5x0.dtsi @@ -218,6 +218,8 @@ interrupts = <0 25 0x4>; #dma-cells = <3>; + memcpy-channels = <56 57 58 59 60>; + memcpy-num-chans = <5>; }; prcmu: prcmu@80157000 {