1*e344cf5eSShengjiu Wang# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) 2*e344cf5eSShengjiu Wang%YAML 1.2 3*e344cf5eSShengjiu Wang--- 4*e344cf5eSShengjiu Wang$id: http://devicetree.org/schemas/sound/imx-audio-hdmi.yaml# 5*e344cf5eSShengjiu Wang$schema: http://devicetree.org/meta-schemas/core.yaml# 6*e344cf5eSShengjiu Wang 7*e344cf5eSShengjiu Wangtitle: NXP i.MX audio complex with HDMI 8*e344cf5eSShengjiu Wang 9*e344cf5eSShengjiu Wangmaintainers: 10*e344cf5eSShengjiu Wang - Shengjiu Wang <shengjiu.wang@nxp.com> 11*e344cf5eSShengjiu Wang 12*e344cf5eSShengjiu Wangproperties: 13*e344cf5eSShengjiu Wang compatible: 14*e344cf5eSShengjiu Wang enum: 15*e344cf5eSShengjiu Wang - fsl,imx-audio-hdmi 16*e344cf5eSShengjiu Wang - fsl,imx-audio-sii902x 17*e344cf5eSShengjiu Wang 18*e344cf5eSShengjiu Wang model: 19*e344cf5eSShengjiu Wang $ref: /schemas/types.yaml#/definitions/string 20*e344cf5eSShengjiu Wang description: User specified audio sound card name 21*e344cf5eSShengjiu Wang 22*e344cf5eSShengjiu Wang audio-cpu: 23*e344cf5eSShengjiu Wang description: The phandle of an CPU DAI controller 24*e344cf5eSShengjiu Wang 25*e344cf5eSShengjiu Wang hdmi-out: 26*e344cf5eSShengjiu Wang description: | 27*e344cf5eSShengjiu Wang This is a boolean property. If present, the transmitting function 28*e344cf5eSShengjiu Wang of HDMI will be enabled, indicating there's a physical HDMI out 29*e344cf5eSShengjiu Wang connector or jack on the board or it's connecting to some other IP 30*e344cf5eSShengjiu Wang block, such as an HDMI encoder or display-controller. 31*e344cf5eSShengjiu Wang 32*e344cf5eSShengjiu Wang hdmi-in: 33*e344cf5eSShengjiu Wang description: | 34*e344cf5eSShengjiu Wang This is a boolean property. If present, the receiving function of 35*e344cf5eSShengjiu Wang HDMI will be enabled, indicating there is a physical HDMI in 36*e344cf5eSShengjiu Wang connector/jack on the board. 37*e344cf5eSShengjiu Wang 38*e344cf5eSShengjiu Wangrequired: 39*e344cf5eSShengjiu Wang - compatible 40*e344cf5eSShengjiu Wang - model 41*e344cf5eSShengjiu Wang - audio-cpu 42*e344cf5eSShengjiu Wang 43*e344cf5eSShengjiu WangadditionalProperties: false 44*e344cf5eSShengjiu Wang 45*e344cf5eSShengjiu Wangexamples: 46*e344cf5eSShengjiu Wang - | 47*e344cf5eSShengjiu Wang sound-hdmi { 48*e344cf5eSShengjiu Wang compatible = "fsl,imx-audio-hdmi"; 49*e344cf5eSShengjiu Wang model = "audio-hdmi"; 50*e344cf5eSShengjiu Wang audio-cpu = <&aud2htx>; 51*e344cf5eSShengjiu Wang hdmi-out; 52*e344cf5eSShengjiu Wang }; 53