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/*
* Copyright (C) 2016 Freescale Semiconductor, Inc.
* Copyright 2017 NXP
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* as published by the Free Software Foundation; either version 2
* of the License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*/
#include "imx8mq-evk.dts"
/ {
sound-pdm {
compatible = "fsl,imx-pdm-mic";
model = "imx-pdm-audio";
audio-cpu = <&sai3>;
decimation = <64>;
status = "okay";
};
};
&iomuxc {
pinctrl_sai3: sai3grp {
fsl,pins = <
MX8MQ_IOMUXC_SAI3_RXC_SAI3_RX_BCLK 0xd6
MX8MQ_IOMUXC_SAI3_RXD_SAI3_RX_DATA0 0xd6
>;
};
};
&sai3 {
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_sai3>;
assigned-clocks = <&clk IMX8MQ_CLK_SAI3>;
assigned-clock-parents = <&clk IMX8MQ_AUDIO_PLL1_OUT>;
assigned-clock-rates = <24576000>;
status = "okay";
};
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