analogix,anx7814.yaml (2495B)
1# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) 2%YAML 1.2 3--- 4$id: http://devicetree.org/schemas/display/bridge/analogix,anx7814.yaml# 5$schema: http://devicetree.org/meta-schemas/core.yaml# 6 7title: Analogix ANX7814 SlimPort (Full-HD Transmitter) 8 9maintainers: 10 - Andrzej Hajda <andrzej.hajda@intel.com> 11 - Neil Armstrong <narmstrong@baylibre.com> 12 - Robert Foss <robert.foss@linaro.org> 13 14properties: 15 compatible: 16 enum: 17 - analogix,anx7808 18 - analogix,anx7812 19 - analogix,anx7814 20 - analogix,anx7818 21 22 reg: 23 maxItems: 1 24 description: I2C address of the device. 25 26 interrupts: 27 maxItems: 1 28 description: Should contain the INTP interrupt. 29 30 hpd-gpios: 31 deprecated: true 32 maxItems: 1 33 description: Which GPIO to use for hpd. 34 35 pd-gpios: 36 maxItems: 1 37 description: Which GPIO to use for power down. 38 39 reset-gpios: 40 maxItems: 1 41 description: Which GPIO to use for reset. 42 43 dvdd10-supply: 44 description: Regulator for 1.0V digital core power. 45 46 ports: 47 $ref: /schemas/graph.yaml#/properties/ports 48 49 properties: 50 port@0: 51 $ref: /schemas/graph.yaml#/properties/port 52 description: Video port for HDMI input. 53 54 port@1: 55 $ref: /schemas/graph.yaml#/properties/port 56 description: 57 Video port for SlimPort, DisplayPort, eDP or MyDP output. 58 59 required: 60 - port@0 61 - port@1 62 63required: 64 - compatible 65 - reg 66 - ports 67 68additionalProperties: false 69 70examples: 71 - | 72 #include <dt-bindings/interrupt-controller/arm-gic.h> 73 #include <dt-bindings/gpio/gpio.h> 74 75 i2c { 76 #address-cells = <1>; 77 #size-cells = <0>; 78 79 anx7814: bridge@38 { 80 compatible = "analogix,anx7814"; 81 reg = <0x38>; 82 interrupt-parent = <&gpio0>; 83 interrupts = <99 IRQ_TYPE_LEVEL_LOW>; /* INTP */ 84 pd-gpios = <&pio 33 GPIO_ACTIVE_HIGH>; 85 reset-gpios = <&pio 98 GPIO_ACTIVE_HIGH>; 86 87 ports { 88 #address-cells = <1>; 89 #size-cells = <0>; 90 91 port@0 { 92 reg = <0>; 93 anx7814_in: endpoint { 94 remote-endpoint = <&hdmi0_out>; 95 }; 96 }; 97 98 port@1 { 99 reg = <1>; 100 anx7814_out: endpoint { 101 remote-endpoint = <&edp_out>; 102 }; 103 }; 104 }; 105 }; 106 }; 107 108...