From patchwork Sat Feb 25 12:30:27 2017 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Icenowy Zheng X-Patchwork-Id: 9591681 Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork.web.codeaurora.org (Postfix) with ESMTP id 6A6E36042B for ; Sat, 25 Feb 2017 12:33:45 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 54B20285B0 for ; Sat, 25 Feb 2017 12:33:45 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 47F412864F; Sat, 25 Feb 2017 12:33:45 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on pdx-wl-mail.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-1.8 required=2.0 tests=BAYES_00,DKIM_SIGNED, RCVD_IN_DNSWL_NONE,T_DKIM_INVALID autolearn=no version=3.3.1 Received: from alsa0.perex.cz (alsa0.perex.cz [77.48.224.243]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 70CAD285B0 for ; Sat, 25 Feb 2017 12:33:44 +0000 (UTC) Received: from alsa0.perex.cz (localhost [127.0.0.1]) by alsa0.perex.cz (Postfix) with ESMTP id 4247F267106; Sat, 25 Feb 2017 13:33:41 +0100 (CET) X-Original-To: alsa-devel@alsa-project.org Delivered-To: alsa-devel@alsa-project.org Received: by alsa0.perex.cz (Postfix, from userid 1000) id D55A2267134; Sat, 25 Feb 2017 13:33:39 +0100 (CET) Received: from forward20j.cmail.yandex.net (forward20j.cmail.yandex.net [5.255.227.239]) by alsa0.perex.cz (Postfix) with ESMTP id 65AF426718D for ; Sat, 25 Feb 2017 13:32:59 +0100 (CET) Received: from smtp2h.mail.yandex.net (smtp2h.mail.yandex.net [84.201.187.145]) by forward20j.cmail.yandex.net (Yandex) with ESMTP id CFF1A219AD; Sat, 25 Feb 2017 15:32:58 +0300 (MSK) Received: from smtp2h.mail.yandex.net (localhost.localdomain [127.0.0.1]) by smtp2h.mail.yandex.net (Yandex) with ESMTP id CA12B78199E; Sat, 25 Feb 2017 15:32:51 +0300 (MSK) Received: by smtp2h.mail.yandex.net (nwsmtp/Yandex) with ESMTPSA id deZybVKnde-WidqRADc; Sat, 25 Feb 2017 15:32:50 +0300 (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (Client certificate not present) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=aosc.xyz; s=mail; t=1488025971; bh=xa6MyS/JJQAp/ZzUS1dmq3+FQPj/z8XwBk66hO3b7eA=; h=From:To:Cc:Subject:Date:Message-Id:In-Reply-To:References; b=jz+PZWGVxGjSymf4bHWgkhrmakKgleXZTGF0vT85pV5mM8X5+qkHZ5KEZH/jt1HuE 9X1uWlT8hX6zYomE+BJ6bDSkmZsiTl3/zBKG6MLhOO8nthMkWc9yPiDzcy0wnKqAID FXGQEPkTjHyq4cDz474jPZOhGmp3PcbVuS4KalMY= Authentication-Results: smtp2h.mail.yandex.net; dkim=pass header.i=@aosc.xyz X-Yandex-ForeignMX: US X-Yandex-Suid-Status: 1 0, 1 0, 1 0, 1 0, 1 0, 1 0, 1 0, 1 0, 1 0, 1 0, 1 1130000036118848 From: Icenowy Zheng To: Vinod Koul , Rob Herring , Maxime Ripard , Chen-Yu Tsai , Mark Brown Date: Sat, 25 Feb 2017 20:30:27 +0800 Message-Id: <20170225123029.55939-7-icenowy@aosc.xyz> X-Mailer: git-send-email 2.11.1 In-Reply-To: <20170225123029.55939-1-icenowy@aosc.xyz> References: <20170225123029.55939-1-icenowy@aosc.xyz> Cc: devicetree@vger.kernel.org, alsa-devel@alsa-project.org, linux-kernel@vger.kernel.org, Icenowy Zheng , dmaengine@vger.kernel.org, linux-arm-kernel@lists.infradead.org Subject: [alsa-devel] [PATCH 7/9] ARM: dts: sun8i: add DMA engine in V3s DTSI X-BeenThere: alsa-devel@alsa-project.org X-Mailman-Version: 2.1.14 Precedence: list List-Id: "Alsa-devel mailing list for ALSA developers - http://www.alsa-project.org" List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , MIME-Version: 1.0 Errors-To: alsa-devel-bounces@alsa-project.org Sender: alsa-devel-bounces@alsa-project.org X-Virus-Scanned: ClamAV using ClamSMTP Allwinner V3s SoC features a DMA engine. Add it in the DTSI file. Signed-off-by: Icenowy Zheng --- arch/arm/boot/dts/sun8i-v3s.dtsi | 9 +++++++++ 1 file changed, 9 insertions(+) diff --git a/arch/arm/boot/dts/sun8i-v3s.dtsi b/arch/arm/boot/dts/sun8i-v3s.dtsi index b3f8b7f9c0bb..7e0342976ba8 100644 --- a/arch/arm/boot/dts/sun8i-v3s.dtsi +++ b/arch/arm/boot/dts/sun8i-v3s.dtsi @@ -95,6 +95,15 @@ #size-cells = <1>; ranges; + dma: dma-controller@01c02000 { + compatible = "allwinner,sun8i-v3s-dma"; + reg = <0x01c02000 0x1000>; + interrupts = ; + clocks = <&ccu CLK_BUS_DMA>; + resets = <&ccu RST_BUS_DMA>; + #dma-cells = <1>; + }; + mmc0: mmc@01c0f000 { compatible = "allwinner,sun7i-a20-mmc"; reg = <0x01c0f000 0x1000>;