From patchwork Fri Jun 15 10:22:35 2018 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Wen He X-Patchwork-Id: 10466131 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 27C216020F for ; Fri, 15 Jun 2018 10:24:30 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 210DA28CB5 for ; Fri, 15 Jun 2018 10:24:30 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 15B2828CF0; Fri, 15 Jun 2018 10:24:30 +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=-7.9 required=2.0 tests=BAYES_00, MAILING_LIST_MULTI, RCVD_IN_DNSWL_HI 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 B62F628CB5 for ; Fri, 15 Jun 2018 10:24:29 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S965560AbeFOKY3 (ORCPT ); Fri, 15 Jun 2018 06:24:29 -0400 Received: from inva020.nxp.com ([92.121.34.13]:43693 "EHLO inva020.nxp.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S965553AbeFOKY2 (ORCPT ); Fri, 15 Jun 2018 06:24:28 -0400 Received: from inva020.nxp.com (localhost [127.0.0.1]) by inva020.eu-rdc02.nxp.com (Postfix) with ESMTP id 8D0481A0368; Fri, 15 Jun 2018 12:24:27 +0200 (CEST) Received: from smtp.na-rdc02.nxp.com (inv1260.us-phx01.nxp.com [134.27.49.11]) by inva020.eu-rdc02.nxp.com (Postfix) with ESMTP id 531AA1A0349; Fri, 15 Jun 2018 12:24:27 +0200 (CEST) Received: from az84smr01.freescale.net (az84smr01.freescale.net [10.64.34.197]) by inv1260.na-rdc02.nxp.com (Postfix) with ESMTP id 07D4140A6F; Fri, 15 Jun 2018 03:24:27 -0700 (MST) Received: from titan.ap.freescale.net ([10.192.208.233]) by az84smr01.freescale.net (8.14.3/8.14.0) with ESMTP id w5FAOCkf001703; Fri, 15 Jun 2018 03:24:25 -0700 From: Wen He To: vkoul@kernel.org, dmaengine@vger.kernel.org Cc: robh+dt@kernel.org, devicetree@vger.kernel.org, leoyang.li@nxp.com, jiafei.pan@nxp.com, jiaheng.fan@nxp.com, wen.he_1@nxp.com Subject: [v6 6/7] arm64: dts: ls1046a: add qdma device tree nodes Date: Fri, 15 Jun 2018 18:22:35 +0800 Message-Id: <20180615102236.32859-6-wen.he_1@nxp.com> X-Mailer: git-send-email 2.14.1 In-Reply-To: <20180615102236.32859-1-wen.he_1@nxp.com> References: <20180615102236.32859-1-wen.he_1@nxp.com> X-Virus-Scanned: ClamAV using ClamSMTP Sender: dmaengine-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: dmaengine@vger.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP add the qDMA device tree nodes for LS1046A devices. Signed-off-by: Wen He --- change in v6: - no arch/arm64/boot/dts/freescale/fsl-ls1046a.dtsi | 15 +++++++++++++++ 1 files changed, 15 insertions(+), 0 deletions(-) diff --git a/arch/arm64/boot/dts/freescale/fsl-ls1046a.dtsi b/arch/arm64/boot/dts/freescale/fsl-ls1046a.dtsi index 136ebfa..27988e2 100644 --- a/arch/arm64/boot/dts/freescale/fsl-ls1046a.dtsi +++ b/arch/arm64/boot/dts/freescale/fsl-ls1046a.dtsi @@ -597,6 +597,21 @@ <&clockgen 4 1>; }; + qdma: dma-controller@8380000 { + compatible = "fsl,ls1021a-qdma", "fsl,ls1046a-qdma"; + reg = <0x0 0x8380000 0x0 0x1000>, /* Controller regs */ + <0x0 0x8390000 0x0 0x10000>, /* Status regs */ + <0x0 0x83a0000 0x0 0x40000>; /* Block regs */ + interrupts = , + ; + interrupt-names = "qdma-error", "qdma-queue"; + dma-channels = <8>; + fsl,queues = <2>; + status-sizes = <64>; + queue-sizes = <64 64>; + big-endian; + }; + usb0: usb@2f00000 { compatible = "snps,dwc3"; reg = <0x0 0x2f00000 0x0 0x10000>;