From patchwork Tue Jun 25 09:43:24 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Robin Gong X-Patchwork-Id: 11015139 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 E1157924 for ; Tue, 25 Jun 2019 09:44:51 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id D2C7B284B9 for ; Tue, 25 Jun 2019 09:44:51 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id C5FB628B92; Tue, 25 Jun 2019 09:44:51 +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=-5.2 required=2.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,MAILING_LIST_MULTI,RCVD_IN_DNSWL_MED autolearn=ham version=3.3.1 Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.wl.linuxfoundation.org (Postfix) with ESMTPS id 7655C2875E for ; Tue, 25 Jun 2019 09:44:51 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20170209; h=Sender: Content-Transfer-Encoding:Content-Type:MIME-Version:Cc:List-Subscribe: List-Help:List-Post:List-Archive:List-Unsubscribe:List-Id:References: In-Reply-To:Message-Id:Date:Subject:To:From:Reply-To:Content-ID: Content-Description:Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc :Resent-Message-ID:List-Owner; bh=WrCnynZIJXeyADfPDXe8YsARY/oAQbmPwdbtxwdvk0w=; b=YK4TEyoKX7qXrRo7o5O2vySSY+ ZD3FRkAi03HPcKXHbHtbcgcthYD40Gzh7YsacnXAfTKPOjnN/6RInv4F0X9oxsrgT4zz2fVYuPPDp VcUbi77jKnhCGXUAheJkGeK0qa+oN79dm7SJEnIMeYjnHWQN8XnBPDJLl5U05FlCzoc9TSttU+bwg awgeK2Te9NEk+DpmC5s8IWSpeP4i1FBGJKMfNNULAXBeSOntBPQGh6bc6YIjiz9AVYMIKxbUC3q+i PzOhQWikcKh4llSs6IJyGfjCFsr9Mn86D8zy+i2ztcJql+vKShwxBrxZ0c1WQ/zEcL9iWNZ8kF+7n 07OSaNlw==; Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.92 #3 (Red Hat Linux)) id 1hfi0Q-0000Uq-Ab; Tue, 25 Jun 2019 09:44:50 +0000 Received: from inva020.nxp.com ([92.121.34.13]) by bombadil.infradead.org with esmtps (Exim 4.92 #3 (Red Hat Linux)) id 1hfhxe-0007A4-Hf for linux-arm-kernel@lists.infradead.org; Tue, 25 Jun 2019 09:42:00 +0000 Received: from inva020.nxp.com (localhost [127.0.0.1]) by inva020.eu-rdc02.nxp.com (Postfix) with ESMTP id 52BB61A0774; Tue, 25 Jun 2019 11:41:57 +0200 (CEST) Received: from invc005.ap-rdc01.nxp.com (invc005.ap-rdc01.nxp.com [165.114.16.14]) by inva020.eu-rdc02.nxp.com (Postfix) with ESMTP id 380371A0789; Tue, 25 Jun 2019 11:41:50 +0200 (CEST) Received: from mega.ap.freescale.net (mega.ap.freescale.net [10.192.208.232]) by invc005.ap-rdc01.nxp.com (Postfix) with ESMTP id F10464031E; Tue, 25 Jun 2019 17:41:37 +0800 (SGT) From: yibin.gong@nxp.com To: robh@kernel.org, shawnguo@kernel.org, s.hauer@pengutronix.de, festevam@gmail.com, mark.rutland@arm.com, vkoul@kernel.org, dan.j.williams@intel.com, angelo@sysam.it Subject: [PATCH v5 6/6] ARM: dts: imx7ulp: add edma device node Date: Tue, 25 Jun 2019 17:43:24 +0800 Message-Id: <20190625094324.19196-7-yibin.gong@nxp.com> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20190625094324.19196-1-yibin.gong@nxp.com> References: <20190625094324.19196-1-yibin.gong@nxp.com> X-Virus-Scanned: ClamAV using ClamSMTP X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20190625_024159_092983_F0E7C79B X-CRM114-Status: UNSURE ( 7.22 ) X-CRM114-Notice: Please train this message. X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-imx@nxp.com, kernel@pengutronix.de, dmaengine@vger.kernel.org, linux-arm-kernel@lists.infradead.org MIME-Version: 1.0 Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+patchwork-linux-arm=patchwork.kernel.org@lists.infradead.org X-Virus-Scanned: ClamAV using ClamSMTP From: Robin Gong Add edma device node in dts. Signed-off-by: Robin Gong --- arch/arm/boot/dts/imx7ulp.dtsi | 28 ++++++++++++++++++++++++++++ 1 file changed, 28 insertions(+) diff --git a/arch/arm/boot/dts/imx7ulp.dtsi b/arch/arm/boot/dts/imx7ulp.dtsi index dc5bc32..97496cf 100644 --- a/arch/arm/boot/dts/imx7ulp.dtsi +++ b/arch/arm/boot/dts/imx7ulp.dtsi @@ -123,6 +123,34 @@ }; }; + edma1: dma-controller@40080000 { + #dma-cells = <2>; + compatible = "fsl,imx7ulp-edma"; + reg = <0x40080000 0x2000>, + <0x40210000 0x1000>; + dma-channels = <32>; + interrupts = , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + , + ; + clock-names = "dma", "dmamux0"; + clocks = <&pcc2 IMX7ULP_CLK_DMA1>, + <&pcc2 IMX7ULP_CLK_DMA_MUX1>; + }; + lpuart4: serial@402d0000 { compatible = "fsl,imx7ulp-lpuart"; reg = <0x402d0000 0x1000>;