Based on kernel version 6.11
. Page generated on 2024-09-24 08:21 EST
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1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 | # SPDX-License-Identifier: GPL-2.0 %YAML 1.2 --- $id: http://devicetree.org/schemas/sound/amlogic,aiu.yaml# $schema: http://devicetree.org/meta-schemas/core.yaml# title: Amlogic AIU audio output controller maintainers: - Jerome Brunet <jbrunet@baylibre.com> allOf: - $ref: dai-common.yaml# properties: $nodename: pattern: "^audio-controller@.*" "#sound-dai-cells": const: 2 compatible: items: - enum: - amlogic,aiu-gxbb - amlogic,aiu-gxl - amlogic,aiu-meson8 - amlogic,aiu-meson8b - const: amlogic,aiu clocks: items: - description: AIU peripheral clock - description: I2S peripheral clock - description: I2S output clock - description: I2S master clock - description: I2S mixer clock - description: SPDIF peripheral clock - description: SPDIF output clock - description: SPDIF master clock - description: SPDIF master clock multiplexer clock-names: items: - const: pclk - const: i2s_pclk - const: i2s_aoclk - const: i2s_mclk - const: i2s_mixer - const: spdif_pclk - const: spdif_aoclk - const: spdif_mclk - const: spdif_mclk_sel interrupts: items: - description: I2S interrupt line - description: SPDIF interrupt line interrupt-names: items: - const: i2s - const: spdif reg: maxItems: 1 resets: maxItems: 1 sound-name-prefix: true required: - "#sound-dai-cells" - compatible - clocks - clock-names - interrupts - interrupt-names - reg - resets additionalProperties: false examples: - | #include <dt-bindings/clock/gxbb-clkc.h> #include <dt-bindings/interrupt-controller/irq.h> #include <dt-bindings/interrupt-controller/arm-gic.h> #include <dt-bindings/reset/amlogic,meson-gxbb-reset.h> aiu: audio-controller@5400 { compatible = "amlogic,aiu-gxl", "amlogic,aiu"; #sound-dai-cells = <2>; reg = <0x5400 0x2ac>; interrupts = <GIC_SPI 48 IRQ_TYPE_EDGE_RISING>, <GIC_SPI 50 IRQ_TYPE_EDGE_RISING>; interrupt-names = "i2s", "spdif"; clocks = <&clkc CLKID_AIU_GLUE>, <&clkc CLKID_I2S_OUT>, <&clkc CLKID_AOCLK_GATE>, <&clkc CLKID_CTS_AMCLK>, <&clkc CLKID_MIXER_IFACE>, <&clkc CLKID_IEC958>, <&clkc CLKID_IEC958_GATE>, <&clkc CLKID_CTS_MCLK_I958>, <&clkc CLKID_CTS_I958>; clock-names = "pclk", "i2s_pclk", "i2s_aoclk", "i2s_mclk", "i2s_mixer", "spdif_pclk", "spdif_aoclk", "spdif_mclk", "spdif_mclk_sel"; resets = <&reset RESET_AIU>; }; |