arch/arm/boot/dts/overlays/bcm2710-rpi-3-b-i2s-use-cprman-overlay.dts


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/dts-v1/;
/plugin/;

/{
	fragment@0 {
		target = <&i2s>;
		__overlay__ {
			reg = <0x7e203000 0x24>;
			clocks = <&cprman 31>; /* 31 is the BCM2835_CLOCK_PCM */
		};
	};
};