From patchwork Thu Jan 19 14:15:07 2017 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Alexandre Bailon X-Patchwork-Id: 91918 Delivered-To: patch@linaro.org Received: by 10.140.20.99 with SMTP id 90csp297049qgi; Thu, 19 Jan 2017 06:16:25 -0800 (PST) X-Received: by 10.99.2.151 with SMTP id 145mr10669587pgc.5.1484835385526; Thu, 19 Jan 2017 06:16:25 -0800 (PST) Return-Path: Received: from vger.kernel.org (vger.kernel.org. [209.132.180.67]) by mx.google.com with ESMTP id x8si3674977plm.134.2017.01.19.06.16.25; Thu, 19 Jan 2017 06:16:25 -0800 (PST) Received-SPF: pass (google.com: best guess record for domain of linux-usb-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) client-ip=209.132.180.67; Authentication-Results: mx.google.com; dkim=neutral (body hash did not verify) header.i=@baylibre-com.20150623.gappssmtp.com; spf=pass (google.com: best guess record for domain of linux-usb-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-usb-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752920AbdASOP7 (ORCPT + 4 others); Thu, 19 Jan 2017 09:15:59 -0500 Received: from mail-wm0-f42.google.com ([74.125.82.42]:34962 "EHLO mail-wm0-f42.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752699AbdASOPz (ORCPT ); Thu, 19 Jan 2017 09:15:55 -0500 Received: by mail-wm0-f42.google.com with SMTP id r126so291321490wmr.0 for ; Thu, 19 Jan 2017 06:15:11 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=baylibre-com.20150623.gappssmtp.com; s=20150623; h=from:to:cc:subject:date:message-id; bh=bw18VE7S/2tiLd0TAzVCs3QZ4FB10JPhfYny97gxNOI=; b=DN/+gK9AXbrmwsFczfmzK7bnSCLICJOEX+5HJU65V0qVA0iEgpjvPYeqB8CoCC3mpG qrW/LqMAbo3/E3uDDRrTldwFDb2z2ecGiG+JYiTRlW5Z1Uk09D6NgA6MjH5VgJJjEMPs Q7o5U2AVQ45EViD0JwM0ShqiupYiHJLZSXloErYNQ4eHz1AqDkN4FxECrUV4VKCrNmys avuPCh9uI//sSTuowFRbIbfElRMcZFKUUekyHs1D6Zi6Y57dcxBKrGVQ02X2oCkTKWnL rGxJ4HwZ4Tb/GlvZGVQYzdGtHTH2vA1hfryLXEw1PyoE+u0QzL5HTrKBxZHNu8ao6qHL 3tKA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id; bh=bw18VE7S/2tiLd0TAzVCs3QZ4FB10JPhfYny97gxNOI=; b=AaJqdztMKBLXW8Y4pmyx7LmMpzQ9+ErNYMOeWZ4Yg97CCgGKr2VX0Kf2pqYSM1zbON cpq+4waFpNHMe8L0v4EvOBTeWV0hJgOkr3I+AuW7/n78brqA1kPTMPreybQro+hjh/aZ yAm3Fund0yxmusHOwrQ2C7xKMHZQ/7wHXkmwlIWhFazhjKJJVydQ9LiQW61V91C752gn 2b/4+/oHQ4fJn5n2DYG9xMLYtEdtl9Pf11YaeD9HC1u81ootsfHXfhxcyU89h474/tAd MJ1Ky/Z/TJMCXzj6iLCRvru7rl0p6rwT1uoNFWBqducAGJYfZZE5lL7kgVEIr6hm10et A2Ig== X-Gm-Message-State: AIkVDXIrt+JIS4xj1fjP76lSMvz2PJ8dlQeHaEJVrwXWfKTtP0sPbbG8s1Xw4wTLBg6XnK+W X-Received: by 10.223.169.112 with SMTP id u103mr7616989wrc.166.1484835311107; Thu, 19 Jan 2017 06:15:11 -0800 (PST) Received: from localhost.localdomain ([90.63.244.31]) by smtp.gmail.com with ESMTPSA id q1sm13185131wmd.6.2017.01.19.06.15.09 (version=TLS1_2 cipher=ECDHE-RSA-AES128-SHA bits=128/128); Thu, 19 Jan 2017 06:15:10 -0800 (PST) From: Alexandre Bailon To: nsekhar@ti.com Cc: khilman@baylibre.com, ptitiano@baylibre.com, tony@atomide.com, linux-omap@vger.kernel.org, b-liu@ti.com, sergei.shtylyov@cogentembedded.com, grygorii.strashko@ti.com, linux-usb@vger.kernel.org, Alexandre Bailon Subject: [PATCH] ARM: dts: da850: Add the CPPI 4.1 DMA to the USB OTG controller Date: Thu, 19 Jan 2017 15:15:07 +0100 Message-Id: <20170119141507.20158-1-abailon@baylibre.com> X-Mailer: git-send-email 2.10.2 Sender: linux-usb-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-usb@vger.kernel.org This adds the CPPI 4.1 DMA controller to the USB OTG controller. Changes since v2: - Fixed the the property reg-names (had glue register defined) - Removed few useless property Signed-off-by: Alexandre Bailon --- arch/arm/boot/dts/da850.dtsi | 25 +++++++++++++++++++++++++ 1 file changed, 25 insertions(+) -- 2.10.2 -- To unsubscribe from this list: send the line "unsubscribe linux-usb" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html diff --git a/arch/arm/boot/dts/da850.dtsi b/arch/arm/boot/dts/da850.dtsi index 104155d..f4a637a 100644 --- a/arch/arm/boot/dts/da850.dtsi +++ b/arch/arm/boot/dts/da850.dtsi @@ -396,12 +396,37 @@ usb0: usb@200000 { compatible = "ti,da830-musb"; reg = <0x200000 0x10000>; + ranges; interrupts = <58>; interrupt-names = "mc"; dr_mode = "otg"; phys = <&usb_phy 0>; phy-names = "usb-phy"; status = "disabled"; + + #address-cells = <1>; + #size-cells = <1>; + + dmas = <&cppi41dma 0 0 &cppi41dma 1 0 + &cppi41dma 2 0 &cppi41dma 3 0 + &cppi41dma 0 1 &cppi41dma 1 1 + &cppi41dma 2 1 &cppi41dma 3 1>; + dma-names = + "rx1", "rx2", "rx3", "rx4", + "tx1", "tx2", "tx3", "tx4"; + + cppi41dma: dma-controller@201000 { + compatible = "ti,da830-cppi41"; + reg = <0x201000 0x1000 + 0x202000 0x1000 + 0x204000 0x4000>; + reg-names = "controller", + "scheduler", "queuemgr"; + interrupts = <58>; + #dma-cells = <2>; + #dma-channels = <4>; + status = "okay"; + }; }; mdio: mdio@224000 { compatible = "ti,davinci_mdio";