From patchwork Mon Jul 22 07:56:17 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Richard Zhu X-Patchwork-Id: 13738517 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id A0587C3DA59 for ; Mon, 22 Jul 2024 08:16:26 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender:List-Subscribe:List-Help :List-Post:List-Archive:List-Unsubscribe:List-Id:References:In-Reply-To: Message-Id:Date:Subject:Cc:To:From:Reply-To:MIME-Version:Content-Type: Content-Transfer-Encoding:Content-ID:Content-Description:Resent-Date: Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=NjMg/PDHz0pxXG9QGiafxXvGctwyloBrgQlOmj83T1A=; b=pKK8PdALpmrxCSQ+itE4+YAeD0 A3UiyxKRQV0N76YA1/ac0Up42ThxuU9nKW5uhXBYXDV2sSijihw0pJRojrx0E2CRhwyQJeRY7b8tA ryRpeZKj9gZUvufymL15dXw7NQ52HkvgTvqGeK9VIEjlB6q9JH5jG40pX7aPxpm3teFNMaEc43nkH 2l/DkHQ4WQBdcJUHgi51MVyQWKNOr/VkboYCk26IQ3chrnxrNf9oRihVqUv4fM9HSX3P2HbgGB7M8 Sfi4M1Czk5DrtLibgi4J44oSM2TBXoLxORkfe3CI25n8ZIBDMuk+HlzvvTMkKPt/hPoEwfbsv1+vQ ngIPtWPA==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.97.1 #2 (Red Hat Linux)) id 1sVoDN-00000008qPh-2zJO; Mon, 22 Jul 2024 08:16:13 +0000 Received: from inva020.nxp.com ([92.121.34.13]) by bombadil.infradead.org with esmtps (Exim 4.97.1 #2 (Red Hat Linux)) id 1sVoCO-00000008pzY-1sMv for linux-arm-kernel@lists.infradead.org; Mon, 22 Jul 2024 08:15:14 +0000 Received: from inva020.nxp.com (localhost [127.0.0.1]) by inva020.eu-rdc02.nxp.com (Postfix) with ESMTP id 5A3671A1542; Mon, 22 Jul 2024 10:15:10 +0200 (CEST) Received: from aprdc01srsp001v.ap-rdc01.nxp.com (aprdc01srsp001v.ap-rdc01.nxp.com [165.114.16.16]) by inva020.eu-rdc02.nxp.com (Postfix) with ESMTP id 1B4741A0DD7; Mon, 22 Jul 2024 10:15:10 +0200 (CEST) Received: from localhost.localdomain (shlinux2.ap.freescale.net [10.192.224.44]) by aprdc01srsp001v.ap-rdc01.nxp.com (Postfix) with ESMTP id 6FA63183ACAF; Mon, 22 Jul 2024 16:15:08 +0800 (+08) From: Richard Zhu To: robh@kernel.org, krzk+dt@kernel.org, conor+dt@kernel.org, shawnguo@kernel.org, l.stach@pengutronix.de Cc: hongxing.zhu@nxp.com, devicetree@vger.kernel.org, linux-pci@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, kernel@pengutronix.de, imx@lists.linux.dev Subject: [PATCH v1 2/4] dts: arm64: imx8mq: Add dbi2 and atu reg for i.MX8MQ PCIe EP Date: Mon, 22 Jul 2024 15:56:17 +0800 Message-Id: <1721634979-1726-3-git-send-email-hongxing.zhu@nxp.com> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1721634979-1726-1-git-send-email-hongxing.zhu@nxp.com> References: <1721634979-1726-1-git-send-email-hongxing.zhu@nxp.com> X-Virus-Scanned: ClamAV using ClamSMTP X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20240722_011512_645897_DC51B70C X-CRM114-Status: UNSURE ( 8.20 ) X-CRM114-Notice: Please train this message. X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org Add dbi2 and iatu reg for i.MX8MQ PCIe EP. Signed-off-by: Richard Zhu --- arch/arm64/boot/dts/freescale/imx8mq.dtsi | 8 +++++--- 1 file changed, 5 insertions(+), 3 deletions(-) diff --git a/arch/arm64/boot/dts/freescale/imx8mq.dtsi b/arch/arm64/boot/dts/freescale/imx8mq.dtsi index e03186bbc415..4f0fe69ef601 100644 --- a/arch/arm64/boot/dts/freescale/imx8mq.dtsi +++ b/arch/arm64/boot/dts/freescale/imx8mq.dtsi @@ -1819,9 +1819,11 @@ pcie1: pcie@33c00000 { pcie1_ep: pcie-ep@33c00000 { compatible = "fsl,imx8mq-pcie-ep"; - reg = <0x33c00000 0x000400000>, - <0x20000000 0x08000000>; - reg-names = "dbi", "addr_space"; + reg = <0x33c00000 0x100000>, + <0x33d00000 0x100000>, + <0x33f00000 0x100000>, + <0x20000000 0x8000000>; + reg-names = "dbi", "dbi2", "atu", "addr_space"; num-lanes = <1>; interrupts = ; interrupt-names = "dma";