sound {
compatible = "simple-audio-card";
simple-audio-card,format = "i2s";
simple-audio-card,name = "MAX98357A-Sound";
simple-audio-card,mclk-fs = <256>; // Соотношение MCLK к частоте дискретизации

simple-audio-card,cpu {
sound-dai = <&i2s2>; // Ссылка на I2S2
};

simple-audio-card,codec {
sound-dai = <&max98357a>; // Ссылка на кодек
};
};

max98357a: codec {
compatible = "maxim,max98357a";
#sound-dai-cells = <0>;
status = "okay";
};
};

&i2s2 {
compatible = "allwinner,sun50i-r329-i2s",
"allwinner,sun20i-d1-i2s";

#sound-dai-cells = <0>;
status = "okay";
pinctrl-names = "default";
pinctrl-0 = <&i2s2_pins>; // Настройка пинов
};

&pio {
i2s2_pins: i2s2-pins {
pins = "PF1", "PF3", "PF5"; // BCLK, LRCK, DOUT
function = "i2s2"; // Режим работы пинов
};
};

&ccu {
assigned-clocks = <&ccu CLK_PLL_AUDIO0>;
assigned-clock-rates = <24576000>; // Для 48кГц/44.1кГц
};

&i2s2 {
dmas = <&dma 5>; // DMA канал для TX
dma-names = "tx";
};

an 2 02:55:01 MangoPI_MQ-Dual kern.warn kernel: [ 15.210274] platform dmic-sound: deferred probe pending: asoc-simple-card: parse error

[ 0.019812] DMA: preallocated 256 KiB pool for atomic coherent allocations
[ 1.943919] sun20i-d1-pinctrl 2000000.pinctrl: unsupported function i2s1 on pin PG15

[ 0.019812] DMA: preallocated 256 KiB pool for atomic coherent allocations
[ 1.943919] sun20i-d1-pinctrl 2000000.pinctrl: unsupported function i2s1 on pin PG15

ALSA lib pcm_direct.c:2188:(_snd_pcm_direct_new) unable to create IPC semaphore