From mboxrd@z Thu Jan 1 00:00:00 1970 From: Wen He Subject: [v1 2/4] arm64: dts: ls1028a: Add properties for HDP Controller. Date: Wed, 8 May 2019 10:00:14 +0000 Message-ID: <20190508100136.7009-2-wen.he_1@nxp.com> References: <20190508100136.7009-1-wen.he_1@nxp.com> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Return-path: In-Reply-To: <20190508100136.7009-1-wen.he_1@nxp.com> Content-Language: en-US List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=m.gmane.org@lists.infradead.org To: "linux-arm-kernel@lists.infradead.org" , "devicetree@vger.kernel.org" , "shawnguo@kernel.org" , "robh+dt@kernel.org" Cc: Wen He , Leo Li List-Id: devicetree@vger.kernel.org This patch enables the HDP controller driver on the LS1028A. Signed-off-by: Alison Wang Signed-off-by: Wen He --- .../arm64/boot/dts/freescale/fsl-ls1028a.dtsi | 25 +++++++++++++++++++ 1 file changed, 25 insertions(+) diff --git a/arch/arm64/boot/dts/freescale/fsl-ls1028a.dtsi b/arch/arm64/boot/dts/freescale/fsl-ls1028a.dtsi index c0a13f9e5b95..158fdf26a117 100644 --- a/arch/arm64/boot/dts/freescale/fsl-ls1028a.dtsi +++ b/arch/arm64/boot/dts/freescale/fsl-ls1028a.dtsi @@ -91,6 +91,13 @@ clock-output-names= "pclk"; }; + hdpclk: clock-hdpcore { + compatible = "fixed-clock"; + #clock-cells = <0>; + clock-frequency = <162500000>; + clock-output-names= "hdpclk"; + }; + reboot { compatible ="syscon-reboot"; regmap = <&dcfg>; @@ -467,7 +474,25 @@ port { dp0_out: endpoint { + remote-endpoint = <&dp1_out>; + }; + }; + }; + hdp: display@f200000 { + compatible = "fsl,ls1028a-dp"; + reg = <0x0 0xf1f0000 0x0 0xffff>, + <0x0 0xf200000 0x0 0xfffff>; + interrupts = <0 221 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&sysclk>, <&hdpclk>, <&dpclk>, + <&dpclk>, <&dpclk>, <&pclk>, <&dpclk>; + clock-names = "clk_ipg", "clk_core", "clk_pxl", + "clk_pxl_mux", "clk_pxl_link", "clk_apb", + "clk_vif"; + + port { + dp1_out: endpoint { + remote-endpoint = <&dp0_out>; }; }; }; -- 2.17.1 From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-8.9 required=3.0 tests=DKIM_SIGNED,DKIM_VALID, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY, SPF_PASS,T_DKIMWL_WL_HIGH,URIBL_BLOCKED,USER_AGENT_GIT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id DC995C04A6B for ; Wed, 8 May 2019 10:00:50 +0000 (UTC) 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 mail.kernel.org (Postfix) with ESMTPS id AEFEB20656 for ; 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Thread-Topic: [v1 2/4] arm64: dts: ls1028a: Add properties for HDP Controller. Thread-Index: AQHVBYTUFfuSrdU+WUKVfSyKU2yhwQ== Date: Wed, 8 May 2019 10:00:14 +0000 Message-ID: <20190508100136.7009-2-wen.he_1@nxp.com> References: <20190508100136.7009-1-wen.he_1@nxp.com> In-Reply-To: <20190508100136.7009-1-wen.he_1@nxp.com> Accept-Language: en-US, zh-CN Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: x-clientproxiedby: HK0P153CA0043.APCP153.PROD.OUTLOOK.COM (2603:1096:203:17::31) To AM0PR04MB4865.eurprd04.prod.outlook.com (2603:10a6:208:c4::30) authentication-results: spf=none (sender IP is ) smtp.mailfrom=wen.he_1@nxp.com; x-ms-exchange-messagesentrepresentingtype: 1 x-mailer: git-send-email 2.17.1 x-originating-ip: [119.31.174.73] x-ms-publictraffictype: Email x-ms-office365-filtering-correlation-id: 4c2d8f5b-fadd-4371-72c0-08d6d39bf70e x-ms-office365-filtering-ht: Tenant x-microsoft-antispam: BCL:0; PCL:0; RULEID:(2390118)(7020095)(4652040)(8989299)(4534185)(4627221)(201703031133081)(201702281549075)(8990200)(5600141)(711020)(4605104)(4618075)(2017052603328)(7193020); SRVR:AM0PR04MB6083; x-ms-traffictypediagnostic: AM0PR04MB6083: x-microsoft-antispam-prvs: x-ms-oob-tlc-oobclassifiers: OLM:983; x-forefront-prvs: 0031A0FFAF x-forefront-antispam-report: SFV:NSPM; SFS:(10009020)(396003)(346002)(39860400002)(376002)(136003)(366004)(199004)(189003)(476003)(11346002)(14454004)(316002)(2201001)(256004)(86362001)(4326008)(478600001)(305945005)(8936002)(25786009)(446003)(102836004)(2906002)(66446008)(66476007)(73956011)(66556008)(64756008)(66946007)(6486002)(71200400001)(81156014)(36756003)(81166006)(66066001)(8676002)(71190400001)(53936002)(6506007)(386003)(76176011)(5660300002)(54906003)(3846002)(99286004)(6116002)(52116002)(486006)(110136005)(6436002)(2616005)(68736007)(7736002)(2501003)(50226002)(1076003)(186003)(26005)(6512007); DIR:OUT; SFP:1101; SCL:1; SRVR:AM0PR04MB6083; H:AM0PR04MB4865.eurprd04.prod.outlook.com; FPR:; SPF:None; LANG:en; PTR:InfoNoRecords; A:1; MX:1; received-spf: None (protection.outlook.com: nxp.com does not designate permitted sender hosts) x-ms-exchange-senderadcheck: 1 x-microsoft-antispam-message-info: 4iN3shp4gbH89SiK9e8svhT+zE7TtiGDM9MEElCLmoX3qxz5Qsi7C3VeCmjqkxsvEJYwfrb5nb0nvN5gDP6J/7VBU7CQ0JFxQ+dmZM4equqjHkfAXchs8h0g6yApf6bFsQn3iK6dI+3w8kf91yJHcZeym1ZTHzGHzdyi+o2BFGbKiLwzz8pHc6X6zuBZtTJtoFftrO3dIgoAXXHBk7CxODqDXtuz3fJDO/84V3XwWcQp60ZIjYDc4l2KKZgE58/1rsBg+5fgVBlneR4swd2pZtvYkL8MYluqZZV/gIGGHnj6oo+hs2EFXcNjUadzPK3TiDCmp+GP3UOUch5x22to5ZxK+/tQcVQuqbU5yyL3pW558XQ1QHUTB5qLaUlmTb3A2z3dgP1E8wOZChK6JzZSklJj4lBF95RKMTyfKbRJR1w= MIME-Version: 1.0 X-OriginatorOrg: nxp.com X-MS-Exchange-CrossTenant-Network-Message-Id: 4c2d8f5b-fadd-4371-72c0-08d6d39bf70e X-MS-Exchange-CrossTenant-originalarrivaltime: 08 May 2019 10:00:14.0962 (UTC) X-MS-Exchange-CrossTenant-fromentityheader: Hosted X-MS-Exchange-CrossTenant-id: 686ea1d3-bc2b-4c6f-a92c-d99c5c301635 X-MS-Exchange-CrossTenant-mailboxtype: HOSTED X-MS-Exchange-Transport-CrossTenantHeadersStamped: AM0PR04MB6083 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20190508_030025_603208_B04665BC X-CRM114-Status: GOOD ( 10.44 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.21 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Wen He , Leo Li Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+infradead-linux-arm-kernel=archiver.kernel.org@lists.infradead.org This patch enables the HDP controller driver on the LS1028A. Signed-off-by: Alison Wang Signed-off-by: Wen He --- .../arm64/boot/dts/freescale/fsl-ls1028a.dtsi | 25 +++++++++++++++++++ 1 file changed, 25 insertions(+) diff --git a/arch/arm64/boot/dts/freescale/fsl-ls1028a.dtsi b/arch/arm64/boot/dts/freescale/fsl-ls1028a.dtsi index c0a13f9e5b95..158fdf26a117 100644 --- a/arch/arm64/boot/dts/freescale/fsl-ls1028a.dtsi +++ b/arch/arm64/boot/dts/freescale/fsl-ls1028a.dtsi @@ -91,6 +91,13 @@ clock-output-names= "pclk"; }; + hdpclk: clock-hdpcore { + compatible = "fixed-clock"; + #clock-cells = <0>; + clock-frequency = <162500000>; + clock-output-names= "hdpclk"; + }; + reboot { compatible ="syscon-reboot"; regmap = <&dcfg>; @@ -467,7 +474,25 @@ port { dp0_out: endpoint { + remote-endpoint = <&dp1_out>; + }; + }; + }; + hdp: display@f200000 { + compatible = "fsl,ls1028a-dp"; + reg = <0x0 0xf1f0000 0x0 0xffff>, + <0x0 0xf200000 0x0 0xfffff>; + interrupts = <0 221 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&sysclk>, <&hdpclk>, <&dpclk>, + <&dpclk>, <&dpclk>, <&pclk>, <&dpclk>; + clock-names = "clk_ipg", "clk_core", "clk_pxl", + "clk_pxl_mux", "clk_pxl_link", "clk_apb", + "clk_vif"; + + port { + dp1_out: endpoint { + remote-endpoint = <&dp0_out>; }; }; }; -- 2.17.1 _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel