From patchwork Mon Jul 22 07:56:19 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Hongxing Zhu X-Patchwork-Id: 1963136 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@legolas.ozlabs.org Authentication-Results: legolas.ozlabs.org; spf=pass (sender SPF authorized) smtp.mailfrom=vger.kernel.org (client-ip=2604:1380:45d1:ec00::1; helo=ny.mirrors.kernel.org; envelope-from=linux-pci+bounces-10590-incoming=patchwork.ozlabs.org@vger.kernel.org; receiver=patchwork.ozlabs.org) Received: from ny.mirrors.kernel.org (ny.mirrors.kernel.org [IPv6:2604:1380:45d1:ec00::1]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature ECDSA (secp384r1)) (No client certificate requested) by legolas.ozlabs.org (Postfix) with ESMTPS id 4WSCm20P6Kz1yZ7 for ; Mon, 22 Jul 2024 18:16:18 +1000 (AEST) Received: from smtp.subspace.kernel.org (wormhole.subspace.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by ny.mirrors.kernel.org (Postfix) with ESMTPS id 1453F1C2137D for ; Mon, 22 Jul 2024 08:16:16 +0000 (UTC) Received: from localhost.localdomain (localhost.localdomain [127.0.0.1]) by smtp.subspace.kernel.org (Postfix) with ESMTP id D9FE016B3AE; Mon, 22 Jul 2024 08:15:21 +0000 (UTC) X-Original-To: linux-pci@vger.kernel.org Received: from inva020.nxp.com (inva020.nxp.com [92.121.34.13]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 31EBE16B3B5; Mon, 22 Jul 2024 08:15:20 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=92.121.34.13 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1721636121; cv=none; b=ax7yth24jHZSIHJlDoWbHJO2ksJe/4n3ow81mNIyqp4T19cRhLQAuR19KpQgpOGWzIr6pL8u9MINP7PiB16oiQJDCMA/y6HhKwOL7CQbdjfbBNieisGcA1CTtahpAqhFIiHQ2FSedtZdPE2WkSqCo8QUB8kH/81PXHNp1oE5DQk= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1721636121; c=relaxed/simple; bh=ukiJjPLR/NrVfBw6h78irshZGt6fkuKfVSdr7iZ7tyc=; h=From:To:Cc:Subject:Date:Message-Id:In-Reply-To:References; b=E36MOsKkmgEWYZG2WYEDJ/95gWXFtuGwPNld7fcRLEgPB1Ru+5Nn7tvBVYmknnlz7TgwJulhUqRRWct4uw8GdJGkkfiTYNR+aSQ6cPYxzWbMzX+FsuiKtL5Fdc3SYkSNBaKmZf9CrjE9PoTfjKpjcJIpbU3hlke3qFp7psR386I= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=nxp.com; spf=pass smtp.mailfrom=nxp.com; arc=none smtp.client-ip=92.121.34.13 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=nxp.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=nxp.com Received: from inva020.nxp.com (localhost [127.0.0.1]) by inva020.eu-rdc02.nxp.com (Postfix) with ESMTP id D0CEA1A1976; Mon, 22 Jul 2024 10:15:12 +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 7BB701A193F; Mon, 22 Jul 2024 10:15:12 +0200 (CEST) Received: from localhost.localdomain (shlinux2.ap.freescale.net [10.192.224.44]) by aprdc01srsp001v.ap-rdc01.nxp.com (Postfix) with ESMTP id D1F7A180222B; Mon, 22 Jul 2024 16:15:10 +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 4/4] dts: arm64: imx8mm: Add dbi2 and atu reg for i.MX8MM PCIe EP Date: Mon, 22 Jul 2024 15:56:19 +0800 Message-Id: <1721634979-1726-5-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 Precedence: bulk X-Mailing-List: linux-pci@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: Add dbi2 and iatu reg for i.MX8MM PCIe EP. Signed-off-by: Richard Zhu --- arch/arm64/boot/dts/freescale/imx8mm.dtsi | 6 ++++-- 1 file changed, 4 insertions(+), 2 deletions(-) diff --git a/arch/arm64/boot/dts/freescale/imx8mm.dtsi b/arch/arm64/boot/dts/freescale/imx8mm.dtsi index 9535dedcef59..78462b591d29 100644 --- a/arch/arm64/boot/dts/freescale/imx8mm.dtsi +++ b/arch/arm64/boot/dts/freescale/imx8mm.dtsi @@ -1375,9 +1375,11 @@ pcie0: pcie@33800000 { pcie0_ep: pcie-ep@33800000 { compatible = "fsl,imx8mm-pcie-ep"; - reg = <0x33800000 0x400000>, + reg = <0x33800000 0x100000>, + <0x33900000 0x100000>, + <0x33b00000 0x100000>, <0x18000000 0x8000000>; - reg-names = "dbi", "addr_space"; + reg-names = "dbi", "dbi2", "atu", "addr_space"; num-lanes = <1>; interrupts = ; interrupt-names = "dma";