1# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause 2%YAML 1.2 3--- 4$id: http://devicetree.org/schemas/display/bridge/ti,tdp158.yaml# 5$schema: http://devicetree.org/meta-schemas/core.yaml# 6 7title: TI TDP158 HDMI to TMDS Redriver 8 9maintainers: 10 - Arnaud Vrac <avrac@freebox.fr> 11 - Pierre-Hugues Husson <phhusson@freebox.fr> 12 13properties: 14 compatible: 15 const: ti,tdp158 16 17# The reg property is required if and only if the device is connected 18# to an I2C bus. In pin strap mode, reg must not be specified. 19 reg: 20 description: I2C address of the device 21 22# Pin 36 = Operation Enable / Reset Pin 23# OE = L: Power Down Mode 24# OE = H: Normal Operation 25# Internal weak pullup - device resets on H to L transitions 26 enable-gpios: 27 description: GPIO controlling bridge enable 28 29 vcc-supply: 30 description: Power supply 3.3V 31 32 vdd-supply: 33 description: Power supply 1.1V 34 35 ports: 36 $ref: /schemas/graph.yaml#/properties/ports 37 38 properties: 39 port@0: 40 $ref: /schemas/graph.yaml#/properties/port 41 description: Bridge input 42 43 port@1: 44 $ref: /schemas/graph.yaml#/properties/port 45 description: Bridge output 46 47 required: 48 - port@0 49 - port@1 50 51required: 52 - compatible 53 - vcc-supply 54 - vdd-supply 55 - ports 56 57additionalProperties: false 58