From patchwork Fri Sep 18 08:00:22 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: "Z.Q. Hou" X-Patchwork-Id: 11784261 Return-Path: Received: from mail.kernel.org (pdx-korg-mail-1.web.codeaurora.org [172.30.200.123]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id 77650746 for ; Fri, 18 Sep 2020 08:12:55 +0000 (UTC) Received: from merlin.infradead.org (merlin.infradead.org [205.233.59.134]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 2A6D12100A for ; Fri, 18 Sep 2020 08:12:55 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=lists.infradead.org header.i=@lists.infradead.org header.b="TP+2bZVQ" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 2A6D12100A 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-arm-kernel-bounces+patchwork-linux-arm=patchwork.kernel.org@lists.infradead.org DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=merlin.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=HeoW81KmsLer58zPaHiUjnSvc9as+OFaduT2SIbv+T8=; b=TP+2bZVQrXgC1aAtTIZkamkwiB 8r0D9jGFsSIatAYq3qezYaJTBWVs+xcBb6kdOnwia1r5v7tc9TVj0zRn/XvP7vLEBINpTGZ3967Sz 9v21dEwB/RDjYjkQjYu3YUUr3Ge8NLXyWrSgeR845aoiMQl8owJKQ7PFklQ0nlmTMa7vQQp1xSk1e T0YM+nrlmi544UyCQvzvWaTmygk6/FjHnkfD5p4dfzNQj8rkMuXfjJlqlDfzXPanP9T0ey9WkduZI 7a0E/X4N45zE5oRkocRWkaCFfchy36WYqW/Z8JkQzW3e8UYO+talV8PRZOeMFUNaYfaO0a8pJs3bE tLYBWFSA==; Received: from localhost ([::1] helo=merlin.infradead.org) by merlin.infradead.org with esmtp (Exim 4.92.3 #3 (Red Hat Linux)) id 1kJBTN-0001D1-Mj; Fri, 18 Sep 2020 08:10:25 +0000 Received: from inva021.nxp.com ([92.121.34.21]) by merlin.infradead.org with esmtps (Exim 4.92.3 #3 (Red Hat Linux)) id 1kJBS3-0000g8-Fi for linux-arm-kernel@lists.infradead.org; Fri, 18 Sep 2020 08:09:08 +0000 Received: from inva021.nxp.com (localhost [127.0.0.1]) by inva021.eu-rdc02.nxp.com (Postfix) with ESMTP id 64AF7201128; Fri, 18 Sep 2020 10:09:02 +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 19FC020022A; Fri, 18 Sep 2020 10:08:55 +0200 (CEST) Received: from localhost.localdomain (mega.ap.freescale.net [10.192.208.232]) by invc005.ap-rdc01.nxp.com (Postfix) with ESMTP id 2E02B402AE; Fri, 18 Sep 2020 10:08:46 +0200 (CEST) From: Zhiqiang Hou To: linux-pci@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, robh+dt@kernel.org, lorenzo.pieralisi@arm.com, bhelgaas@google.com, shawnguo@kernel.org, kishon@ti.com, leoyang.li@nxp.com, gustavo.pimentel@synopsys.com, arnd@arndb.de, gregkh@linuxfoundation.org, andrew.murray@arm.com Subject: [PATCHv8 10/12] arm64: dts: layerscape: Add PCIe EP node for ls1088a Date: Fri, 18 Sep 2020 16:00:22 +0800 Message-Id: <20200918080024.13639-11-Zhiqiang.Hou@nxp.com> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20200918080024.13639-1-Zhiqiang.Hou@nxp.com> References: <20200918080024.13639-1-Zhiqiang.Hou@nxp.com> X-Virus-Scanned: ClamAV using ClamSMTP X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20200918_040903_666275_681E62BD X-CRM114-Status: UNSURE ( 8.75 ) X-CRM114-Notice: Please train this message. X-Spam-Score: -0.7 (/) X-Spam-Report: SpamAssassin version 3.4.4 on merlin.infradead.org summary: Content analysis details: (-0.7 points) pts rule name description ---- ---------------------- -------------------------------------------------- -0.7 RCVD_IN_DNSWL_LOW RBL: Sender listed at https://www.dnswl.org/, low trust [92.121.34.21 listed in list.dnswl.org] -0.0 SPF_PASS SPF: sender matches SPF record 0.0 SPF_HELO_NONE SPF: HELO does not publish an SPF Record 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: minghuan.Lian@nxp.com, Hou Zhiqiang , Xiaowei Bao , mingkai.hu@nxp.com, roy.zang@nxp.com MIME-Version: 1.0 Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+patchwork-linux-arm=patchwork.kernel.org@lists.infradead.org From: Xiaowei Bao Add PCIe EP node for ls1088a to support EP mode. Signed-off-by: Xiaowei Bao Signed-off-by: Hou Zhiqiang Reviewed-by: Andrew Murray --- V8: - s/pcie_ep/pcie-ep. .../arm64/boot/dts/freescale/fsl-ls1088a.dtsi | 31 +++++++++++++++++++ 1 file changed, 31 insertions(+) diff --git a/arch/arm64/boot/dts/freescale/fsl-ls1088a.dtsi b/arch/arm64/boot/dts/freescale/fsl-ls1088a.dtsi index 169f4742ae3b..f21dd143ab6d 100644 --- a/arch/arm64/boot/dts/freescale/fsl-ls1088a.dtsi +++ b/arch/arm64/boot/dts/freescale/fsl-ls1088a.dtsi @@ -499,6 +499,17 @@ status = "disabled"; }; + pcie-ep@3400000 { + compatible = "fsl,ls1088a-pcie-ep","fsl,ls-pcie-ep"; + reg = <0x00 0x03400000 0x0 0x00100000 + 0x20 0x00000000 0x8 0x00000000>; + reg-names = "regs", "addr_space"; + num-ib-windows = <24>; + num-ob-windows = <128>; + max-functions = /bits/ 8 <2>; + status = "disabled"; + }; + pcie@3500000 { compatible = "fsl,ls1088a-pcie"; reg = <0x00 0x03500000 0x0 0x00100000 /* controller registers */ @@ -525,6 +536,16 @@ status = "disabled"; }; + pcie-ep@3500000 { + compatible = "fsl,ls1088a-pcie-ep","fsl,ls-pcie-ep"; + reg = <0x00 0x03500000 0x0 0x00100000 + 0x28 0x00000000 0x8 0x00000000>; + reg-names = "regs", "addr_space"; + num-ib-windows = <6>; + num-ob-windows = <8>; + status = "disabled"; + }; + pcie@3600000 { compatible = "fsl,ls1088a-pcie"; reg = <0x00 0x03600000 0x0 0x00100000 /* controller registers */ @@ -551,6 +572,16 @@ status = "disabled"; }; + pcie-ep@3600000 { + compatible = "fsl,ls1088a-pcie-ep","fsl,ls-pcie-ep"; + reg = <0x00 0x03600000 0x0 0x00100000 + 0x30 0x00000000 0x8 0x00000000>; + reg-names = "regs", "addr_space"; + num-ib-windows = <6>; + num-ob-windows = <8>; + status = "disabled"; + }; + smmu: iommu@5000000 { compatible = "arm,mmu-500"; reg = <0 0x5000000 0 0x800000>;