alistair23-linux/arch/arm64/boot/dts/freescale/imx8qxp-ss-adma.dtsi

// SPDX-License-Identifier: GPL-2.0+
/*
 * Copyright 2018-2019 NXP
 *	Dong Aisheng <aisheng.dong@nxp.com>
 */

&dma_ipg_clk {
	clock-frequency = <160000000>;
};

&audio_ipg_clk {
	clock-frequency = <160000000>;
};

&lpuart0 {
	compatible = "fsl,imx8qxp-lpuart", "fsl,imx7ulp-lpuart";
};

&lpuart1 {
	compatible = "fsl,imx8qxp-lpuart", "fsl,imx7ulp-lpuart";
};

&lpuart2 {
	compatible = "fsl,imx8qxp-lpuart", "fsl,imx7ulp-lpuart";
};

&lpuart3 {
	compatible = "fsl,imx8qxp-lpuart", "fsl,imx7ulp-lpuart";
};

&i2c0 {
	compatible = "fsl,imx8qxp-lpi2c", "fsl,imx7ulp-lpi2c";
};

&i2c1 {
	compatible = "fsl,imx8qxp-lpi2c", "fsl,imx7ulp-lpi2c";
};

&i2c2 {
	compatible = "fsl,imx8qxp-lpi2c", "fsl,imx7ulp-lpi2c";
};

&i2c3 {
	compatible = "fsl,imx8qxp-lpi2c", "fsl,imx7ulp-lpi2c";
};

&audio_subsys {

	dsp: dsp@596e8000 {
		compatible = "fsl,imx8qxp-dsp";
		reg = <0x596e8000 0x88000>;
		clocks = <&dsp_lpcg 1>,
			 <&dsp_ram_lpcg 0>,
			 <&dsp_lpcg 2>;
		clock-names = "ipg", "ocram", "core";
		fsl,dsp-firmware = "imx/dsp/hifi4.bin";
		power-domains = <&pd IMX_SC_R_MU_13A>,
				<&pd IMX_SC_R_MU_13B>,
				<&pd IMX_SC_R_DSP>,
				<&pd IMX_SC_R_DSP_RAM>;
		reserved-region = <&dsp_reserved>;
		status = "disabled";
	};
};