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Hou" To: "linux-arm-kernel@lists.infradead.org" , "linux-kernel@vger.kernel.org" , "linux-pci@vger.kernel.org" , "devicetree@vger.kernel.org" , "robh+dt@kernel.org" , Leo Li , "shawnguo@kernel.org" , "mark.rutland@arm.com" , "bhelgaas@google.com" , Mingkai Hu , "M.h. Lian" CC: "Z.q. Hou" Subject: [PATCHv3 2/4] dt-bindings: pci: layerscape-pci: removed compatible string "snps,dw-pcie" Thread-Topic: [PATCHv3 2/4] dt-bindings: pci: layerscape-pci: removed compatible string "snps,dw-pcie" Thread-Index: AQHUdlutnApng3sYX0yleIIlu07BcA== Date: Wed, 7 Nov 2018 05:35:22 +0000 Message-ID: <20181107053500.13575-3-Zhiqiang.Hou@nxp.com> References: <20181107053500.13575-1-Zhiqiang.Hou@nxp.com> In-Reply-To: <20181107053500.13575-1-Zhiqiang.Hou@nxp.com> Accept-Language: zh-CN, en-US Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: x-clientproxiedby: HK0PR03CA0034.apcprd03.prod.outlook.com (2603:1096:203:2f::22) To AM6PR04MB5781.eurprd04.prod.outlook.com (2603:10a6:20b:aa::16) authentication-results: spf=none (sender IP is ) smtp.mailfrom=zhiqiang.hou@nxp.com; x-ms-exchange-messagesentrepresentingtype: 1 x-originating-ip: [119.31.174.73] x-ms-publictraffictype: Email x-microsoft-exchange-diagnostics: 1;AM6PR04MB4152;6:yrxR2Lz9gErnTrr8iw+Tq9J6MBWXvOZv6fQjTGmXAyUgK+JQbVW00/I+JE3aL00onUpth+P6wjYV+co8jwPNlHnQPbg/oco2vwnKrcKg2V2w7z9dXWVPaGxr+haif94JSU6sP1Z6WXtE3z4e6mLAiyr1ntCDY4/8VyigLESTHJcBmyKQ00qY21Gcfu6eWrv78suZLQK9YWdnMXCvT6k6zk7295md4EP02aTRDcXptUTvbt9IvCI73RjfLu0swsvFeMcEi/WxzrwyMt2CsxzCW0b817oDwsXBh/sUv5mxcA6DkQ8BBGxV1V3oYUHNZduzhr/G86smTA1Wi8vKfJUVDf2MFZTg8KiEbSSP+WJT8W6ZYf+1i1FysATnAGzOcF/Kie70dO3VYI591h1yNLMDqhnTRrEPTAHhkznxL1XjgD/PJuRThCGbIBBYDTs6l3M5sklmMSwHFFuqJoEYA0UEuA==;5:XVdUOkCUR7Mf2nVIvr5NMgJj87+hOl+1dHMQGCv1vbPeU+S2rgQ8ybQYiM/O5lHzhNStE/wX61yMLBVJ6Ttbmz2+VKU7dTBDWDXhLlHmvc2hBSf5JehRrPAt9JKVF3B51hW/xe9ekBq5LbglI9z0EGCjN9JOdOAWuvHQjly/lTQ=;7:0SJNxNjKQtseGznkWFtOcOfFotgHkE3ffeBONMMst+LlaGVb3yIvZkxeWHPDsyiXt9SEZRo/cQ7XEXSxpRMfTDT13k83A2B3KzhIT0uAWx0eBj4I0POetAgJXQI9fwlILfoJVaYqKG8ZVqAIcsaoxg== x-ms-office365-filtering-correlation-id: 4dd7a3f1-1941-4cb3-86fd-08d64472cfc5 x-ms-office365-filtering-ht: Tenant x-microsoft-antispam: BCL:0;PCL:0;RULEID:(7020095)(4652040)(8989299)(5600074)(711020)(4618075)(4534185)(4627221)(201703031133081)(201702281549075)(8990200)(2017052603328)(7153060)(7193020);SRVR:AM6PR04MB4152; x-ms-traffictypediagnostic: AM6PR04MB4152: x-microsoft-antispam-prvs: x-exchange-antispam-report-test: UriScan:(185117386973197); x-ms-exchange-senderadcheck: 1 x-exchange-antispam-report-cfa-test: BCL:0;PCL:0;RULEID:(8211001083)(6040522)(2401047)(8121501046)(5005006)(93006095)(93001095)(10201501046)(3002001)(3231382)(944501410)(52105095)(6055026)(148016)(149066)(150057)(6041310)(20161123560045)(20161123562045)(20161123558120)(20161123564045)(201703131423095)(201702281528075)(20161123555045)(201703061421075)(201703061406153)(201708071742011)(7699051)(76991095);SRVR:AM6PR04MB4152;BCL:0;PCL:0;RULEID:;SRVR:AM6PR04MB4152; x-forefront-prvs: 08497C3D99 x-forefront-antispam-report: SFV:NSPM;SFS:(10009020)(396003)(346002)(376002)(39860400002)(366004)(136003)(189003)(199004)(81166006)(106356001)(81156014)(2616005)(76176011)(6636002)(6486002)(105586002)(14454004)(2501003)(476003)(68736007)(8676002)(6512007)(8936002)(478600001)(53936002)(6436002)(52116002)(256004)(97736004)(4326008)(71200400001)(71190400001)(66066001)(99286004)(486006)(86362001)(6506007)(386003)(446003)(186003)(102836004)(5660300001)(26005)(2201001)(11346002)(305945005)(316002)(3846002)(110136005)(36756003)(1076002)(2906002)(7736002)(6116002)(2900100001)(25786009)(921003)(142933001)(1121003);DIR:OUT;SFP:1101;SCL:1;SRVR:AM6PR04MB4152;H:AM6PR04MB5781.eurprd04.prod.outlook.com;FPR:;SPF:None;LANG:en;PTR:InfoNoRecords;MX:1;A:1; received-spf: None (protection.outlook.com: nxp.com does not designate permitted sender hosts) x-microsoft-antispam-message-info: CasbTN+N24JvBYuuH1Gs0rqmk98g9fP4rNBO40Fep5H94Rae/pKnQPG9PgNH+80PzlnTXEDhEf8/bRfmhowPUrWb9XERafRB9VxQ9NHld8iB0JC0+F1wArCYgdRGGBpMAdYAS7giXfojbccSq8cSDN0+Qwqyv3ljJHkiI+oP44qmxhKLH5KC8waPTYG4FBUWo1sbpYKTCzFdGGKqzUyfytKmP317CCxKXGyRDA2/68PIiBAxfEBTES0eK183sB5HhNJq9qtqjB78w8w65D88nj0GvU4C8yYLIsiZkI2/eindcbORwOjzQUXy7VGakxiH/muRLj1cy5zrBU03NVCzPitbykrNmZpveN1SCPJEKQ8= spamdiagnosticoutput: 1:99 spamdiagnosticmetadata: NSPM Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable MIME-Version: 1.0 X-OriginatorOrg: nxp.com X-MS-Exchange-CrossTenant-Network-Message-Id: 4dd7a3f1-1941-4cb3-86fd-08d64472cfc5 X-MS-Exchange-CrossTenant-originalarrivaltime: 07 Nov 2018 05:35:22.5865 (UTC) X-MS-Exchange-CrossTenant-fromentityheader: Hosted X-MS-Exchange-CrossTenant-id: 686ea1d3-bc2b-4c6f-a92c-d99c5c301635 X-MS-Exchange-Transport-CrossTenantHeadersStamped: AM6PR04MB4152 Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Hou Zhiqiang Removed the compatible string "snps,dw-pcie", it is for the reference platform driver for PCI RC IP Protoyping Kits based on the ARC SDP, so it is not suitable for all platform with designware PCIe controller, and platform vendors have themselves' drivers. The compatible string "snsp,dw-pcie" was added by mistake and it's not matched that time, but it is matched because PCIe drivers has been collected recently. Signed-off-by: Hou Zhiqiang Reviewed-by: Rob Herring --- V3: - no change Documentation/devicetree/bindings/pci/layerscape-pci.txt | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/Documentation/devicetree/bindings/pci/layerscape-pci.txt b/Doc= umentation/devicetree/bindings/pci/layerscape-pci.txt index 5eb1c202932f..9b2b8d66d1f4 100644 --- a/Documentation/devicetree/bindings/pci/layerscape-pci.txt +++ b/Documentation/devicetree/bindings/pci/layerscape-pci.txt @@ -13,8 +13,8 @@ information. =20 Required properties: - compatible: should contain the platform identifier such as: - "fsl,ls1021a-pcie", "snps,dw-pcie" - "fsl,ls2080a-pcie", "fsl,ls2085a-pcie", "snps,dw-pcie" + "fsl,ls1021a-pcie" + "fsl,ls2080a-pcie", "fsl,ls2085a-pcie" "fsl,ls2088a-pcie" "fsl,ls1088a-pcie" "fsl,ls1046a-pcie" @@ -36,7 +36,7 @@ Required properties: Example: =20 pcie@3400000 { - compatible =3D "fsl,ls1021a-pcie", "snps,dw-pcie"; + compatible =3D "fsl,ls1021a-pcie"; reg =3D <0x00 0x03400000 0x0 0x00010000 /* controller registers */ 0x40 0x00000000 0x0 0x00002000>; /* configuration space */ reg-names =3D "regs", "config"; --=20 2.17.1