From patchwork Mon Jul 23 04:17:41 2018 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Manivannan Sadhasivam X-Patchwork-Id: 10539595 Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id 51CF790E3 for ; Mon, 23 Jul 2018 04:18:19 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 3F1032847B for ; Mon, 23 Jul 2018 04:18:19 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 32B5628478; Mon, 23 Jul 2018 04:18:19 +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=-7.8 required=2.0 tests=BAYES_00,DKIM_SIGNED, MAILING_LIST_MULTI,RCVD_IN_DNSWL_HI,T_DKIM_INVALID autolearn=ham version=3.3.1 Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id CDEDD2847B for ; Mon, 23 Jul 2018 04:18:18 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S2387772AbeGWFR3 (ORCPT ); Mon, 23 Jul 2018 01:17:29 -0400 Received: from mail-pg1-f194.google.com ([209.85.215.194]:34365 "EHLO mail-pg1-f194.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S2387765AbeGWFR3 (ORCPT ); Mon, 23 Jul 2018 01:17:29 -0400 Received: by mail-pg1-f194.google.com with SMTP id y5-v6so11290228pgv.1 for ; Sun, 22 Jul 2018 21:18:17 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; h=from:to:cc:subject:date:message-id:in-reply-to:references; bh=6S1u3ITpyUtI8f9vLjRwxawapUb4nLplEzTrLhyW53o=; b=XYZeDePBL1n6YaT11eF/4AEvOEES+W1JiB/rlV79NwuOXDtFieT79R+iIFQnLxDUeI qbJiBbCXJmd5ZS0x/PFK131bctq/Pp3AG0Uc1dd4htqymn4VGgdnvPefg3l50VV4Af7h p1Yj5hYgreX46ZZrNR+NiONiaeNhtm8qIl4+4= 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=6S1u3ITpyUtI8f9vLjRwxawapUb4nLplEzTrLhyW53o=; b=Zv0reS4Garcceag3o5NnZDe1DkEeRqbMln8k3TmBwnQbweBqCZo2vxj9du/J8stTCv WCc97hiV+lzGjCFcHXvFGXBN6oNc+v8h5gOFEGnYHR4OylhMVqkICu2f6dIIxPXDxmui pauhoNvFt59v9jHb8JI42K+v4QFWz/YXtSmly4y170+V+4mHQ+YcoejEwpfswi+rvXch fxWndpkJrlrPTUpN51uvx8zMiCkRfadg5DgsaYqSsXBbzO8jVVMVAmPQ7Q+Y304+2ubW cZN6WgfoJMUIOmDdlQs1k6xFlAsZgjTwrbRuYWs9av+5Ho9qwNV2pAN+bpn4o4hlildL oTIA== X-Gm-Message-State: AOUpUlEIo0YCOEO8ikHmK+YgehW5ARuEq1MvmV6p8m7S1xEKunFevlVd OFQPMKekzMN9+ySIzCnmudvQ X-Google-Smtp-Source: AAOMgpfreUU4+ORski+uAZNnSCFRp3vO227FocQpGvDHMBEsjNKZI25RzZanazilCM3OntccGBuBpg== X-Received: by 2002:a63:f206:: with SMTP id v6-v6mr10673163pgh.319.1532319497014; Sun, 22 Jul 2018 21:18:17 -0700 (PDT) Received: from localhost.localdomain ([2409:4072:802:a98c:b568:c01f:49a2:2aa5]) by smtp.gmail.com with ESMTPSA id i20-v6sm13369282pfj.82.2018.07.22.21.18.09 (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Sun, 22 Jul 2018 21:18:16 -0700 (PDT) From: Manivannan Sadhasivam To: vkoul@kernel.org, dan.j.williams@intel.com, afaerber@suse.de, robh+dt@kernel.org Cc: dmaengine@vger.kernel.org, liuwei@actions-semi.com, 96boards@ucrobotics.com, devicetree@vger.kernel.org, daniel.thompson@linaro.org, amit.kucheria@linaro.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, hzhang@ucrobotics.com, bdong@ucrobotics.com, manivannanece23@gmail.com, thomas.liau@actions-semi.com, jeff.chen@actions-semi.com, pn@denx.de, edgar.righi@lsitec.org.br, Manivannan Sadhasivam Subject: [PATCH v2 2/4] arm64: dts: actions: Add Actions Semi S900 DMA Controller Date: Mon, 23 Jul 2018 09:47:41 +0530 Message-Id: <20180723041743.32024-3-manivannan.sadhasivam@linaro.org> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20180723041743.32024-1-manivannan.sadhasivam@linaro.org> References: <20180723041743.32024-1-manivannan.sadhasivam@linaro.org> Sender: dmaengine-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: dmaengine@vger.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP Add DMA controller node for Actions Semi S900 SoC. Signed-off-by: Manivannan Sadhasivam --- arch/arm64/boot/dts/actions/s900.dtsi | 13 +++++++++++++ 1 file changed, 13 insertions(+) diff --git a/arch/arm64/boot/dts/actions/s900.dtsi b/arch/arm64/boot/dts/actions/s900.dtsi index 7ae8b931f000..2e8178e50832 100644 --- a/arch/arm64/boot/dts/actions/s900.dtsi +++ b/arch/arm64/boot/dts/actions/s900.dtsi @@ -191,6 +191,19 @@ ; }; + dma: dma-controller@e0260000 { + compatible = "actions,s900-dma"; + reg = <0x0 0xe0260000 0x0 0x1000>; + interrupts = , + , + , + ; + #dma-cells = <1>; + dma-channels = <12>; + dma-requests = <46>; + clocks = <&cmu CLK_DMAC>; + }; + timer: timer@e0228000 { compatible = "actions,s900-timer"; reg = <0x0 0xe0228000 0x0 0x8000>;