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 type: boolean 30 description: 31 Indicate driver need force hpd when hpd detect failed, this 32 is used for some eDP screen which don not have a hpd signal. 33 34 hpd-gpios: 35 description: 36 Hotplug detect GPIO. 37 Indicates which GPIO should be used for hotplug detection 38 39 ports: 40 $ref: /schemas/graph.yaml#/properties/ports 41 42 properties: 43 port@0: 44 $ref: /schemas/graph.yaml#/properties/port 45 description: 46 Input node to receive pixel data. 47 48 port@1: 49 $ref: /schemas/graph.yaml#/properties/port 50 description: 51 Port node with one endpoint connected to a dp-connector node. 52 53 required: 54 - port@0 55 - port@1 56 57required: 58 - reg 59 - interrupts 60 - clock-names 61 - clocks 62 - ports 63 64additionalProperties: true 65