From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-9.0 required=3.0 tests=DKIM_SIGNED,DKIM_VALID, DKIM_VALID_AU,FREEMAIL_FORGED_FROMDOMAIN,FREEMAIL_FROM, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY, SPF_PASS,USER_AGENT_GIT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 997BDC64EB4 for ; Sun, 2 Dec 2018 21:24:19 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 5D92D2082F for ; Sun, 2 Dec 2018 21:24:19 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b="KsWJOX1k" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 5D92D2082F Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=gmail.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1725905AbeLBVXo (ORCPT ); Sun, 2 Dec 2018 16:23:44 -0500 Received: from mail-wr1-f68.google.com ([209.85.221.68]:35793 "EHLO mail-wr1-f68.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1725813AbeLBVXn (ORCPT ); Sun, 2 Dec 2018 16:23:43 -0500 Received: by mail-wr1-f68.google.com with SMTP id 96so10161530wrb.2; Sun, 02 Dec 2018 13:23:40 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=from:to:cc:subject:date:message-id:in-reply-to:references; bh=PgAUgZMYJZIjzRzJK9ypNa/fl9KY0ic1eUS2w2DfDF0=; b=KsWJOX1kMXTN80csaT5pPTEjQrx3VGGFOkan/bulTcciI/fs5Gd6Bq5+7MQj/EhBzG ZDV/X3f3cbWYzoiJlkztlQRKq0Asn1DSH/gkWPRtM/REYGHD83t5J5dAB2jxKSXf/0m9 8lWqSdRt0o1t/T3LlI9KNbR3ouNNC3ZEtXXAHEA1ufpIZrEPkG+V3Fzq5BylH4EMIXKZ Aug7gujK8oWxHBJXSENhl7yIisztp4XT32LhhBOW7LkpXcjJj+q33NGJCJpPkUHDvjZ2 1pn2GggsZiHum3TZZBMFwSKr7KWd6NM03165FhwUH246TmUcPJX9+XeckNHCU/obweW7 Xxzg== 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:in-reply-to :references; bh=PgAUgZMYJZIjzRzJK9ypNa/fl9KY0ic1eUS2w2DfDF0=; b=OkTqeZVw16bDmLiq4KNYHKq6DPf9c0R4F1obTuztIihOOAJDLrUUZr7rDvEcP4eVvH EoPlpilkc3tXMclh01Qs6wtVQ5kR43fZ56h88EsSsrIi5KrsDFJvDnmYuJGAJQkynLQQ 737LQLRi/d0Be/kqEjJu9vw9/ajkxPn3yf/isa7ElSlORG+uQkCeOWUQHfFIsl84IrV0 HOA4hcfpHxK3FADdGIvIaC/ssQLZ1nR/gyMG2nMyyVrsHTCQaXYrvX2OmTPR8lcWkKkN tqZXZLV7VLmbZFTRxaKPED3OvBbininNE0wlNbI06xZ0jMZrt+XaQtHPJhQmFfb2CcPe SVJA== X-Gm-Message-State: AA+aEWagwRQTp6guAdlATRZz6NgfVctbuvG1ce+DszWELVzWVt6rlZ1J OGlfjiWnzZbnDgPviDstYzOZJeuAJ50= X-Google-Smtp-Source: AFSGD/VGtijuXWwQ+C02/bsi4yr+HAVA7HQj8jMz2mHPV6Dge5x2BZL/rumzO+6MJvMGiSAsX1ag2A== X-Received: by 2002:adf:d4c9:: with SMTP id w9mr11737329wrk.119.1543785819180; Sun, 02 Dec 2018 13:23:39 -0800 (PST) Received: from ThinkPad.home ([185.219.177.152]) by smtp.gmail.com with ESMTPSA id d2sm9551043wrs.97.2018.12.02.13.23.37 (version=TLS1_2 cipher=ECDHE-RSA-AES128-SHA bits=128/128); Sun, 02 Dec 2018 13:23:38 -0800 (PST) From: Mesih Kilinc To: dmaengine@vger.kernel.org, devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, alsa-devel@alsa-project.org, linux-sunxi@googlegroups.com Cc: Mesih Kilinc , Vinod Koul , Rob Herring , Mark Rutland , Maxime Ripard , Chen-Yu Tsai , Liam Girdwood , Mark Brown , Jaroslav Kysela , Takashi Iwai Subject: [RFC PATCH 05/10] ARM: dts: suniv: f1c100s: Add support for DMA Date: Mon, 3 Dec 2018 00:23:12 +0300 Message-Id: <7978afbd9bb4a114e84df44c129d86e784659915.1543782328.git.mesihkilinc@gmail.com> X-Mailer: git-send-email 2.7.4 In-Reply-To: References: Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Allwinner suniv F1C100s now has DMA support. Enable it under device tree. Signed-off-by: Mesih Kilinc --- arch/arm/boot/dts/suniv-f1c100s.dtsi | 11 +++++++++++ 1 file changed, 11 insertions(+) diff --git a/arch/arm/boot/dts/suniv-f1c100s.dtsi b/arch/arm/boot/dts/suniv-f1c100s.dtsi index aff5f90..4c96a9e 100644 --- a/arch/arm/boot/dts/suniv-f1c100s.dtsi +++ b/arch/arm/boot/dts/suniv-f1c100s.dtsi @@ -6,6 +6,7 @@ #include #include +#include / { #address-cells = <1>; @@ -65,6 +66,16 @@ }; }; + dma: dma-controller@1c02000 { + compatible = "allwinner,suniv-f1c100s-dma"; + reg = <0x01c02000 0x1000>; + interrupts = <18>; + clocks = <&ccu CLK_BUS_DMA>; + resets = <&ccu RST_BUS_DMA>; + #dma-cells = <2>; + }; + + ccu: clock@1c20000 { compatible = "allwinner,suniv-f1c100s-ccu"; reg = <0x01c20000 0x400>; -- 2.7.4