From patchwork Wed Jul 24 03:03:53 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Hongxing Zhu X-Patchwork-Id: 13740584 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 D3563C3DA63 for ; Wed, 24 Jul 2024 03:24:01 +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=Rz+q4Y6bEoskhfnBeVBYTAvBT+2edo7yO3cUHlTIrXA=; b=PfbHCG3tH78dY+1o9naRK6S9E6 c7lWFgI6y5Wb99D+by40NM8JWuGd9iuhpuHnCZrwtM+ljxT1g0kGRSHvvoUwUufAUWNXZqUkyeeLH Pk5yfwuAbjUxm0c/tL91VT9pNFtunBIy+xAed3PvmcjNB6xWdk/EAJdY4RtVQbs5wzXQDkJHtJ816 vzIzqLocZxBgTGlKq6gkS32zI1IxuXi+8gYPOzKGWOhgX6CNcQUu2ttFyLGBLjb99nt2K8uoeCCUT VHwvZx+kQqJu7jNOuL+gc5D/Ra5JjzV64oAfFOteYrBAkbDgc7jiXi49HSMAQNlftlEtDfY6HWnz7 NpQV+4cg==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.97.1 #2 (Red Hat Linux)) id 1sWSbV-0000000EEWP-3Cmw; Wed, 24 Jul 2024 03:23:49 +0000 Received: from inva021.nxp.com ([92.121.34.21]) by bombadil.infradead.org with esmtps (Exim 4.97.1 #2 (Red Hat Linux)) id 1sWSam-0000000EEJj-3rge for linux-arm-kernel@lists.infradead.org; Wed, 24 Jul 2024 03:23:06 +0000 Received: from inva021.nxp.com (localhost [127.0.0.1]) by inva021.eu-rdc02.nxp.com (Postfix) with ESMTP id BCA9A20129A; Wed, 24 Jul 2024 05:23:01 +0200 (CEST) Received: from aprdc01srsp001v.ap-rdc01.nxp.com (aprdc01srsp001v.ap-rdc01.nxp.com [165.114.16.16]) by inva021.eu-rdc02.nxp.com (Postfix) with ESMTP id 8478E2015B2; Wed, 24 Jul 2024 05:23:01 +0200 (CEST) Received: from localhost.localdomain (shlinux2.ap.freescale.net [10.192.224.44]) by aprdc01srsp001v.ap-rdc01.nxp.com (Postfix) with ESMTP id 29304183487B; Wed, 24 Jul 2024 11:23:00 +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 v2 1/4] dt-bindings: imx6q-pcie: Add reg-name "dbi2" and "atu" for i.MX8M PCIe Endpoint Date: Wed, 24 Jul 2024 11:03:53 +0800 Message-Id: <1721790236-3966-2-git-send-email-hongxing.zhu@nxp.com> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1721790236-3966-1-git-send-email-hongxing.zhu@nxp.com> References: <1721790236-3966-1-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-20240723_202305_117238_66288BD6 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 reg-name: "dbi2", "atu" for i.MX8M PCIe Endpoint. Signed-off-by: Richard Zhu --- .../devicetree/bindings/pci/fsl,imx6q-pcie-ep.yaml | 13 +++++++++---- 1 file changed, 9 insertions(+), 4 deletions(-) diff --git a/Documentation/devicetree/bindings/pci/fsl,imx6q-pcie-ep.yaml b/Documentation/devicetree/bindings/pci/fsl,imx6q-pcie-ep.yaml index a06f75df8458..84ca12e8b25b 100644 --- a/Documentation/devicetree/bindings/pci/fsl,imx6q-pcie-ep.yaml +++ b/Documentation/devicetree/bindings/pci/fsl,imx6q-pcie-ep.yaml @@ -65,12 +65,14 @@ allOf: then: properties: reg: - minItems: 2 - maxItems: 2 + minItems: 4 + maxItems: 4 reg-names: items: - const: dbi - const: addr_space + - const: dbi2 + - const: atu - if: properties: @@ -129,8 +131,11 @@ examples: pcie_ep: pcie-ep@33800000 { compatible = "fsl,imx8mp-pcie-ep"; - reg = <0x33800000 0x000400000>, <0x18000000 0x08000000>; - reg-names = "dbi", "addr_space"; + reg = <0x33800000 0x100000>, + <0x18000000 0x8000000>, + <0x33900000 0x100000>, + <0x33b00000 0x100000>; + reg-names = "dbi", "addr_space", "dbi2", "atu"; clocks = <&clk IMX8MP_CLK_HSIO_ROOT>, <&clk IMX8MP_CLK_HSIO_AXI>, <&clk IMX8MP_CLK_PCIE_ROOT>; From patchwork Wed Jul 24 03:03:54 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Hongxing Zhu X-Patchwork-Id: 13740585 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 AE06EC3DA63 for ; Wed, 24 Jul 2024 03:24:22 +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=0wQ7kImW28T6OKSuCEL0XkmK13PlrlF7xsPUDdqb13c=; b=CaFaZdasW7d5VO4qCogYt55YHN gpNy8PzrqAMgp+nWaB6xTggfFjc16n1Gi5N1ng83U9lWN2Nv69yfKTMM59+t9K9284EvyHe7FPREC L8BWyUU6dKHwwxe8JEnKkp9IGoIxTZD5giHF03JkugdpUtZBQ6Xk/CLpwk0vQZp4wAmNRTjceqowE Hr1mSka9iOHgEgHdgdlfFuqP8clIGemNc/k2Q//wR77K/+OsPEI1/ax1Mkc0LDIdRWZBKUifDrIHJ ZRRmPC8rY3bmOxmD14yqEvEqEKPsdl2NdPwgaYFHndyxn2VQ3JVAFX66jcRX1/HhTlXTQFnX5MljD s8TSOGFw==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.97.1 #2 (Red Hat Linux)) id 1sWSbs-0000000EEgQ-1wBa; Wed, 24 Jul 2024 03:24:12 +0000 Received: from inva021.nxp.com ([92.121.34.21]) by bombadil.infradead.org with esmtps (Exim 4.97.1 #2 (Red Hat Linux)) id 1sWSan-0000000EEJn-3YVe for linux-arm-kernel@lists.infradead.org; Wed, 24 Jul 2024 03:23:07 +0000 Received: from inva021.nxp.com (localhost [127.0.0.1]) by inva021.eu-rdc02.nxp.com (Postfix) with ESMTP id EBEF12015B3; Wed, 24 Jul 2024 05:23:02 +0200 (CEST) Received: from aprdc01srsp001v.ap-rdc01.nxp.com (aprdc01srsp001v.ap-rdc01.nxp.com [165.114.16.16]) by inva021.eu-rdc02.nxp.com (Postfix) with ESMTP id B3B732015AF; Wed, 24 Jul 2024 05:23:02 +0200 (CEST) Received: from localhost.localdomain (shlinux2.ap.freescale.net [10.192.224.44]) by aprdc01srsp001v.ap-rdc01.nxp.com (Postfix) with ESMTP id 63A99183AD0A; Wed, 24 Jul 2024 11:23:01 +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 v2 2/4] dts: arm64: imx8mq: Add dbi2 and atu reg for i.MX8MQ PCIe EP Date: Wed, 24 Jul 2024 11:03:54 +0800 Message-Id: <1721790236-3966-3-git-send-email-hongxing.zhu@nxp.com> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1721790236-3966-1-git-send-email-hongxing.zhu@nxp.com> References: <1721790236-3966-1-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-20240723_202306_035988_105F0C54 X-CRM114-Status: UNSURE ( 8.15 ) 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..d51de8d899b2 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>, + <0x20000000 0x8000000>, + <0x33d00000 0x100000>, + <0x33f00000 0x100000>; + reg-names = "dbi", "addr_space", "dbi2", "atu"; num-lanes = <1>; interrupts = ; interrupt-names = "dma"; From patchwork Wed Jul 24 03:03:55 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Hongxing Zhu X-Patchwork-Id: 13740586 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 B07CAC3DA49 for ; Wed, 24 Jul 2024 03:24:44 +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=MdH+Visd1qfmyGIK1oeScng3FG5FaERbtSc6qEMn+8o=; b=p/wTKJESfhtR4ejkz2NGipdGl/ fc6fa0RCS2+1tL+6ZN7rj2Oib9kgemniOK6H69KTRfZzMUIr7lkRxw6FhrlM9MHUTuh+9rniLbbOn +EFWtGPByR/PoHeG70W4U4SNWx9dtCrYYViGQFHFfZ2NouUska0UD6YAF3vu/jsPt2131TdPH+JXw 8rI6RZC55gmf2WuHRuMOzvPMz0pG/DkuAPP+rn/6vRh6clVnBVgcEhgktQkn3nc2gRIm0fBvx+Zzq J1mlCJB29O+1XVzim9AB/JWCHDsObum8LKuDuvU5xZOLAm3uh5TVjdSvc7KxFKBbiKnj6x7aOYfih T29GN37g==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.97.1 #2 (Red Hat Linux)) id 1sWScE-0000000EEnm-2odC; Wed, 24 Jul 2024 03:24:34 +0000 Received: from inva021.nxp.com ([92.121.34.21]) by bombadil.infradead.org with esmtps (Exim 4.97.1 #2 (Red Hat Linux)) id 1sWSan-0000000EEK9-3ht1 for linux-arm-kernel@lists.infradead.org; Wed, 24 Jul 2024 03:23:07 +0000 Received: from inva021.nxp.com (localhost [127.0.0.1]) by inva021.eu-rdc02.nxp.com (Postfix) with ESMTP id 866DB2012A2; Wed, 24 Jul 2024 05:23:04 +0200 (CEST) Received: from aprdc01srsp001v.ap-rdc01.nxp.com (aprdc01srsp001v.ap-rdc01.nxp.com [165.114.16.16]) by inva021.eu-rdc02.nxp.com (Postfix) with ESMTP id 4E2E92015AF; Wed, 24 Jul 2024 05:23:04 +0200 (CEST) Received: from localhost.localdomain (shlinux2.ap.freescale.net [10.192.224.44]) by aprdc01srsp001v.ap-rdc01.nxp.com (Postfix) with ESMTP id 94C8D183ACAC; Wed, 24 Jul 2024 11:23:02 +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 v2 3/4] dts: arm64: imx8mp: Add dbi2 and atu reg for i.MX8MP PCIe EP Date: Wed, 24 Jul 2024 11:03:55 +0800 Message-Id: <1721790236-3966-4-git-send-email-hongxing.zhu@nxp.com> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1721790236-3966-1-git-send-email-hongxing.zhu@nxp.com> References: <1721790236-3966-1-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-20240723_202306_073996_321C7C76 X-CRM114-Status: UNSURE ( 8.12 ) 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.MX8MP PCIe EP. Signed-off-by: Richard Zhu --- arch/arm64/boot/dts/freescale/imx8mp.dtsi | 7 +++++-- 1 file changed, 5 insertions(+), 2 deletions(-) diff --git a/arch/arm64/boot/dts/freescale/imx8mp.dtsi b/arch/arm64/boot/dts/freescale/imx8mp.dtsi index 603dfe80216f..53748227db10 100644 --- a/arch/arm64/boot/dts/freescale/imx8mp.dtsi +++ b/arch/arm64/boot/dts/freescale/imx8mp.dtsi @@ -2125,8 +2125,11 @@ pcie: pcie@33800000 { pcie_ep: pcie-ep@33800000 { compatible = "fsl,imx8mp-pcie-ep"; - reg = <0x33800000 0x000400000>, <0x18000000 0x08000000>; - reg-names = "dbi", "addr_space"; + reg = <0x33800000 0x100000>, + <0x18000000 0x8000000>, + <0x33900000 0x100000>, + <0x33b00000 0x100000>; + reg-names = "dbi", "addr_space", "dbi2", "atu"; clocks = <&clk IMX8MP_CLK_HSIO_ROOT>, <&clk IMX8MP_CLK_HSIO_AXI>, <&clk IMX8MP_CLK_PCIE_ROOT>; From patchwork Wed Jul 24 03:03:56 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Hongxing Zhu X-Patchwork-Id: 13740587 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 DA48EC3DA63 for ; Wed, 24 Jul 2024 03:25:05 +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=FJp1gg90UZjyd58lRlyOu0CdQ0344+PW5d2Wjx29BgY=; b=ENulz9nTTzoipd4pEio5YFTYgn ntmnZrZNFsBOHxpHT+5dHIPXmqwDHPZq5sws7y+3C+b6abkcMRBuAHXgdWLizTMlKJe1/KldgW5xr /+91CBQHJjrINCHn+uNfhheUHtXwaHFkiY4hRYX8XgKUcNHoyAW2ri0UPkoLoF4rgX47nna9p+OCq siWz9rdQ/0nH3m64BfPD6l3gaRYdLbT2QR9fsRU6lG/7eRKrVlQkHlUOUJ9wZEuFD+Fm1QpDa2t9E xdywWp0eNnMMT0syyJD0CArHKhNuc/BL8Az2iYvcWfgsxS/nvoyBnsfbaPE5CYMmxy2Vlx1hinYfb nnq7SBLQ==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.97.1 #2 (Red Hat Linux)) id 1sWSca-0000000EEtz-0DZM; Wed, 24 Jul 2024 03:24:56 +0000 Received: from inva021.nxp.com ([92.121.34.21]) by bombadil.infradead.org with esmtps (Exim 4.97.1 #2 (Red Hat Linux)) id 1sWSao-0000000EEKM-2RGE for linux-arm-kernel@lists.infradead.org; Wed, 24 Jul 2024 03:23:08 +0000 Received: from inva021.nxp.com (localhost [127.0.0.1]) by inva021.eu-rdc02.nxp.com (Postfix) with ESMTP id 61E762012A8; Wed, 24 Jul 2024 05:23:05 +0200 (CEST) Received: from aprdc01srsp001v.ap-rdc01.nxp.com (aprdc01srsp001v.ap-rdc01.nxp.com [165.114.16.16]) by inva021.eu-rdc02.nxp.com (Postfix) with ESMTP id 2958620129D; Wed, 24 Jul 2024 05:23:05 +0200 (CEST) Received: from localhost.localdomain (shlinux2.ap.freescale.net [10.192.224.44]) by aprdc01srsp001v.ap-rdc01.nxp.com (Postfix) with ESMTP id CC892180222B; Wed, 24 Jul 2024 11:23:03 +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 v2 4/4] dts: arm64: imx8mm: Add dbi2 and atu reg for i.MX8MM PCIe EP Date: Wed, 24 Jul 2024 11:03:56 +0800 Message-Id: <1721790236-3966-5-git-send-email-hongxing.zhu@nxp.com> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1721790236-3966-1-git-send-email-hongxing.zhu@nxp.com> References: <1721790236-3966-1-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-20240723_202306_768770_DDB61EFF X-CRM114-Status: UNSURE ( 8.25 ) 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.MX8MM PCIe EP. Signed-off-by: Richard Zhu --- arch/arm64/boot/dts/freescale/imx8mm.dtsi | 8 +++++--- 1 file changed, 5 insertions(+), 3 deletions(-) diff --git a/arch/arm64/boot/dts/freescale/imx8mm.dtsi b/arch/arm64/boot/dts/freescale/imx8mm.dtsi index 9535dedcef59..4de3bf22902b 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>, - <0x18000000 0x8000000>; - reg-names = "dbi", "addr_space"; + reg = <0x33800000 0x100000>, + <0x18000000 0x8000000>, + <0x33900000 0x100000>, + <0x33b00000 0x100000>; + reg-names = "dbi", "addr_space", "dbi2", "atu"; num-lanes = <1>; interrupts = ; interrupt-names = "dma";