# SPDX-License-Identifier: (GPL-2.0+ OR BSD-2-Clause) %YAML 1.2 --- $id: http://devicetree.org/schemas/sound/allwinner,sun50i-h6-dmic.yaml# $schema: http://devicetree.org/meta-schemas/core.yaml# title: Allwinner H6 DMIC maintainers: - Ban Tao allOf: - $ref: dai-common.yaml# properties: compatible: oneOf: - items: - enum: - allwinner,sun20i-d1-dmic - const: allwinner,sun50i-h6-dmic - const: allwinner,sun50i-h6-dmic "#sound-dai-cells": const: 0 reg: maxItems: 1 interrupts: maxItems: 1 clocks: items: - description: Bus Clock - description: Module Clock clock-names: items: - const: bus - const: mod dmas: items: - description: RX DMA Channel dma-names: items: - const: rx resets: maxItems: 1 required: - "#sound-dai-cells" - compatible - reg - interrupts - clocks - clock-names - dmas - dma-names - resets unevaluatedProperties: false examples: - | #include #include #include #include dmic: dmic@5095000 { #sound-dai-cells = <0>; compatible = "allwinner,sun50i-h6-dmic"; reg = <0x05095000 0x400>; interrupts = ; clocks = <&ccu CLK_BUS_DMIC>, <&ccu CLK_DMIC>; clock-names = "bus", "mod"; dmas = <&dma 7>; dma-names = "rx"; resets = <&ccu RST_BUS_DMIC>; }; ...