1# SPDX-License-Identifier: GPL-2.0 2%YAML 1.2 3--- 4$id: http://devicetree.org/schemas/display/bridge/analogix,dp.yaml# 5$schema: http://devicetree.org/meta-schemas/core.yaml# 6 7title: Analogix Display Port bridge 8 9maintainers: 10 - Rob Herring <robh@kernel.org> 11 12properties: 13 reg: 14 maxItems: 1 15 16 interrupts: 17 maxItems: 1 18 19 clocks: true 20 21 clock-names: true 22 23 phys: true 24 25 phy-names: 26 const: dp 27 28 force-hpd: 29 description: 30 Indicate driver need force hpd when hpd detect failed, this 31 is used for some eDP screen which don not have a hpd signal. 32 33 hpd-gpios: 34 description: 35 Hotplug detect GPIO. 36 Indicates which GPIO should be used for hotplug detection 37 38 ports: 39 $ref: /schemas/graph.yaml#/properties/ports 40 41 properties: 42 port@0: 43 $ref: /schemas/graph.yaml#/properties/port 44 description: 45 Input node to receive pixel data. 46 47 port@1: 48 $ref: /schemas/graph.yaml#/properties/port 49 description: 50 Port node with one endpoint connected to a dp-connector node. 51 52 required: 53 - port@0 54 - port@1 55 56required: 57 - reg 58 - interrupts 59 - clock-names 60 - clocks 61 - ports 62 63additionalProperties: true 64