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Thu, 4 Jun 2020 07:56:48 +0000 Received: from BY5PR04MB6739.namprd04.prod.outlook.com ([fe80::844e:398b:2165:631b]) by BY5PR04MB6739.namprd04.prod.outlook.com ([fe80::844e:398b:2165:631b%7]) with mapi id 15.20.3066.018; Thu, 4 Jun 2020 07:56:48 +0000 Date: Thu, 4 Jun 2020 15:56:36 +0800 From: Xin Ji To: devicetree@vger.kernel.org, devel@driverdev.osuosl.org, Laurent Pinchart , Andrzej Hajda , Nicolas Boichat , Sam Ravnborg Cc: Neil Armstrong , Jonas Karlman , Jernej Skrabec , Hsin-Yi Wang , David Airlie , Daniel Vetter , Dan Carpenter , Nicolas Boichat , linux-kernel@vger.kernel.org, dri-devel@lists.freedesktop.org, Pi-Hsun Shih , Sheng Pan Subject: [PATCH v12 1/2] dt-bindings: drm/bridge: anx7625: MIPI to DP transmitter DT schema Message-ID: References: Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: User-Agent: Mutt/1.5.24 (2015-08-30) X-ClientProxiedBy: HK2PR03CA0051.apcprd03.prod.outlook.com (2603:1096:202:17::21) To BY5PR04MB6739.namprd04.prod.outlook.com (2603:10b6:a03:229::8) MIME-Version: 1.0 X-MS-Exchange-MessageSentRepresentingType: 1 Received: from xin-VirtualBox (114.247.245.254) by HK2PR03CA0051.apcprd03.prod.outlook.com (2603:1096:202:17::21) with Microsoft SMTP Server (version=TLS1_0, cipher=TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA) id 15.20.3088.7 via Frontend Transport; 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X-MS-Exchange-AntiSpam-MessageData: 8DPnhvqg3dMfoW9Ffj8UpFDNMjdE7NrYC6VOE1OfT/i/aFQ7wpmKH36MD4b7zh58BR2R/EYzPOveCJBQY/2bZsAh6+0qkO9N77VkKZFLMd0fMEW79GWjdj2+SPvZDQOVFLQKSLmKwd9y0lBp8eeFr+ro5lRCfAfYGTcx1iSGsgFFD74oxSCT9rWS3eaw5xB+dGIsx55mklIgJF2kcuXJogq5ghfvcluIyb/6K8/osTOVMYQhoVG9f5LiawvEpyF1jd1AoDVo2KnBdfkqKhv4v8mTV7UU0i5yvcTnVHvHLcRaq381mdaQqudUT0jmi6xwjUuukE7GweMZ8DnSON2Jmul85CTYoFgFDAtD1Vu7gvqPXqSMluI4N6VGhSItmqXD4Kx4QlDFcVhkkMxQNUTRQaYXSPXY0nPncRZ9A1yC1vh+xoh4+O69U1yhNMS4fA1j7+PRdBy3c3iwKFG1sNTe2UI9xoMzJypWTP7oNjExfCw= X-OriginatorOrg: analogixsemi.com X-MS-Exchange-CrossTenant-Network-Message-Id: 246728b4-abd8-4cfc-47d6-08d8085cd506 X-MS-Exchange-CrossTenant-OriginalArrivalTime: 04 Jun 2020 07:56:47.9585 (UTC) X-MS-Exchange-CrossTenant-FromEntityHeader: Hosted X-MS-Exchange-CrossTenant-Id: b099b0b4-f26c-4cf5-9a0f-d5be9acab205 X-MS-Exchange-CrossTenant-MailboxType: HOSTED X-MS-Exchange-CrossTenant-UserPrincipalName: NjuNbdph/SAciZUyw+hcqw+2da/cnX+r4+A8r+AYOx5WU8lboU510fhS6ImtTlERYQiP4TdFzJ+BbAbyj0ZV7Q== X-MS-Exchange-Transport-CrossTenantHeadersStamped: BY5PR04MB6690 Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org anx7625: MIPI to DP transmitter DT schema Signed-off-by: Xin Ji --- .../bindings/display/bridge/analogix,anx7625.yaml | 95 ++++++++++++++++++++++ 1 file changed, 95 insertions(+) create mode 100644 Documentation/devicetree/bindings/display/bridge/analogix,anx7625.yaml diff --git a/Documentation/devicetree/bindings/display/bridge/analogix,anx7625.yaml b/Documentation/devicetree/bindings/display/bridge/analogix,anx7625.yaml new file mode 100644 index 0000000..60585a4 --- /dev/null +++ b/Documentation/devicetree/bindings/display/bridge/analogix,anx7625.yaml @@ -0,0 +1,95 @@ +# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause) +# Copyright 2019 Analogix Semiconductor, Inc. +%YAML 1.2 +--- +$id: "http://devicetree.org/schemas/display/bridge/analogix,anx7625.yaml#" +$schema: "http://devicetree.org/meta-schemas/core.yaml#" + +title: Analogix ANX7625 SlimPort (4K Mobile HD Transmitter) + +maintainers: + - Xin Ji + +description: | + The ANX7625 is an ultra-low power 4K Mobile HD Transmitter + designed for portable devices. + +properties: + compatible: + items: + - const: analogix,anx7625 + + reg: + maxItems: 1 + + interrupts: + description: used for interrupt pin B8. + maxItems: 1 + + enable-gpios: + description: used for power on chip control, POWER_EN pin D2. + maxItems: 1 + + reset-gpios: + description: used for reset chip control, RESET_N pin B7. + maxItems: 1 + + ports: + type: object + + properties: + port@0: + type: object + description: + Video port for MIPI DSI input. + + port@1: + type: object + description: + Video port for panel or connector. + + required: + - port@0 + - port@1 + +required: + - compatible + - reg + - ports + +additionalProperties: false + +examples: + - | + #include + + i2c0 { + #address-cells = <1>; + #size-cells = <0>; + + encoder@58 { + compatible = "analogix,anx7625"; + reg = <0x58>; + enable-gpios = <&pio 45 GPIO_ACTIVE_HIGH>; + reset-gpios = <&pio 73 GPIO_ACTIVE_HIGH>; + + ports { + #address-cells = <1>; + #size-cells = <0>; + + mipi2dp_bridge_in: port@0 { + reg = <0>; + anx7625_in: endpoint { + remote-endpoint = <&mipi_dsi>; + }; + }; + + mipi2dp_bridge_out: port@1 { + reg = <1>; + anx7625_out: endpoint { + remote-endpoint = <&panel_in>; + }; + }; + }; + }; + }; -- 2.7.4