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 maxItems: 1 21 description: I2C address of the device 22 23# Pin 36 = Operation Enable / Reset Pin 24# OE = L: Power Down Mode 25# OE = H: Normal Operation 26# Internal weak pullup - device resets on H to L transitions 27 enable-gpios: 28 description: GPIO controlling bridge enable 29 30 vcc-supply: 31 description: Power supply 3.3V 32 33 vdd-supply: 34 description: Power supply 1.1V 35 36 ports: 37 $ref: /schemas/graph.yaml#/properties/ports 38 39 properties: 40 port@0: 41 $ref: /schemas/graph.yaml#/properties/port 42 description: Bridge input 43 44 port@1: 45 $ref: /schemas/graph.yaml#/properties/port 46 description: Bridge output 47 48 required: 49 - port@0 50 - port@1 51 52required: 53 - compatible 54 - vcc-supply 55 - vdd-supply 56 - ports 57 58additionalProperties: false 59