boot/portiloop.dts

/dts-v1/;
/plugin/;

///include/ "fsl-imx8mq-phanbell.dts";

/ {
	compatible = "fsl,imx8mq-phanbell", "fsl,imx8mq";

	fragment@0 {
		target-path = "/hdmi@32c00000";
		__overlay__ {
			status = "disabled";
		};
	};

	fragment@1 {
		target-path = "/dcss@0x32e00000";
		__overlay__ {
			status = "disabled";
		};
	};

	fragment@2 {
		target-path = "/mipi_csi1@30a70000";
		__overlay__ {
			status = "disabled";
		};
	};

	fragment@3 {
		target-path = "/mipi_csi2@30b60000";
		__overlay__ {
			status = "disabled";
		};
	};

	fragment@4 {
		target-path = "/dsi_phy@30A00300";
		__overlay__ {
			status = "disabled";
		};
	};

	fragment@5 {
		target-path = "/mipi_dsi@30A00000";
		__overlay__ {
			status = "disabled";
		};
	};

	fragment@6 {
		target-path = "/csi1_bridge@30a90000";
		__overlay__ {
			status = "disabled";
		};
	};

	fragment@7 {
		target-path = "/sound-rt5645";
		__overlay__ {
			status = "disabled";
		};
	};

	fragment@8 {
		target-path = "/i2c@30a40000/rt5645@1a/";
		__overlay__ {
			status = "disabled";
		};
	};

	fragment@9 {
		target-path = "/i2c@30a30000";
		__overlay__ {
			status = "okay";
			
			sgtl5000: audio-codec@a {
				#sound-dai-cells = <0>;
				compatible = "fsl,sgtl5000";
				reg = <0x0a>;
				clocks = <&clk 211>;
				assigned-clocks = <&clk 129>;
				assigned-clock-parents = <&clk 27>;
				assigned-clock-rates = <24576000>;

				status = "okay";

			        VDDA-supply = <&reg_apex>;
			        VDDIO-supply = <&reg_apex>;
			};
		};
	};

	fragment@a {
		target-path = "/sai@308b0000";
		__overlay__ {
			#sound-dai-cells = <0>;
			fsl,sai-mclk-direction-output;
		};
	};

	fragment@b {
		target-path = "/";
		__overlay__ {
			sound-sgtl5000 {
				compatible = "simple-audio-card";
				
				simple-audio-card,name = "sgtl5000";
				simple-audio-card,format = "i2s";
				simple-audio-card,widgets = "Headphone", "Headphones";
				simple-audio-card,routing = "Headphones", "HP_OUT",
				                            "Headphones", "HP_OUT";

				status = "okay";
		
				simple-audio-card,cpu {
					sound-dai = <&sai2>;
				};
		
				audio_codec: simple-audio-card,codec {
					sound-dai = <&sgtl5000>;
					clocks = <&clk 211>;
					frame-master;
					bitclock-master;
				};
			};
		};
	};

	fragment@c {
		target-path = "/dummy-dai";
		__overlay__ {
			status = "disabled";
		};
	};

	fragment@d {
		target-path = "/sound-header";
		__overlay__ {
			status = "disabled";
		};
	};
};