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=-8.8 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_PASS,URIBL_BLOCKED, 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 9B239C32788 for ; Thu, 11 Oct 2018 09:50:54 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 6609020841 for ; Thu, 11 Oct 2018 09:50:54 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 6609020841 Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=nxp.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 S1728411AbeJKRRX (ORCPT ); Thu, 11 Oct 2018 13:17:23 -0400 Received: from inva021.nxp.com ([92.121.34.21]:34406 "EHLO inva021.nxp.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726215AbeJKRRW (ORCPT ); Thu, 11 Oct 2018 13:17:22 -0400 Received: from inva021.nxp.com (localhost [127.0.0.1]) by inva021.eu-rdc02.nxp.com (Postfix) with ESMTP id 2732E20002C; Thu, 11 Oct 2018 11:50:49 +0200 (CEST) Received: from invc005.ap-rdc01.nxp.com (invc005.ap-rdc01.nxp.com [165.114.16.14]) by inva021.eu-rdc02.nxp.com (Postfix) with ESMTP id 5ABA820017B; Thu, 11 Oct 2018 11:50:43 +0200 (CEST) Received: from titan.ap.freescale.net (TITAN.ap.freescale.net [10.192.208.233]) by invc005.ap-rdc01.nxp.com (Postfix) with ESMTP id 5CA9740326; Thu, 11 Oct 2018 17:50:36 +0800 (SGT) From: Peng Ma To: vkoul@kernel.org, leoyang.li@nxp.com Cc: robh+dt@kernel.org, mark.rutland@arm.com, shawnguo@kernel.org, dan.j.williams@intel.com, zw@zh-kernel.org, dmaengine@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linuxppc-dev@lists.ozlabs.org, Peng Ma Subject: [PATCH 4/7] arm: dts: ls1021a: add qdma device tree nodes Date: Thu, 11 Oct 2018 17:46:52 +0800 Message-Id: <20181011094655.45707-4-peng.ma@nxp.com> X-Mailer: git-send-email 2.14.1 In-Reply-To: <20181011094655.45707-1-peng.ma@nxp.com> References: <20181011094655.45707-1-peng.ma@nxp.com> X-Virus-Scanned: ClamAV using ClamSMTP Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org add the qDMA device tree nodes for LS1021A devices. Signed-off-by: Peng Ma --- arch/arm/boot/dts/ls1021a.dtsi | 16 ++++++++++++++++ 1 files changed, 16 insertions(+), 0 deletions(-) diff --git a/arch/arm/boot/dts/ls1021a.dtsi b/arch/arm/boot/dts/ls1021a.dtsi index f184905..abc50da 100644 --- a/arch/arm/boot/dts/ls1021a.dtsi +++ b/arch/arm/boot/dts/ls1021a.dtsi @@ -806,5 +806,21 @@ #size-cells = <1>; ranges = <0x0 0x0 0x10010000 0x10000>; }; + + qdma: qdma@8390000 { + compatible = "fsl,ls1021a-qdma"; + reg = <0x0 0x8398000 0x0 0x1000>, /* Controller regs */ + <0x0 0x8399000 0x0 0x1000>, /* Status regs */ + <0x0 0x839a000 0x0 0x2000>; /* Block regs */ + interrupts = , + ; + interrupt-names = "qdma-error", "qdma-queue"; + channels = <8>; + queues = <2>; + status-sizes = <64>; + queue-sizes = <64 64>; + big-endian; + }; + }; }; -- 1.7.1