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// SPDX-License-Identifier: GPL-2.0+
// Copyright NXP 2020
#include "imx8mp-evk.dts"
/ {
reserved-memory {
/delete-node/ dsp_reserved;
/delete-node/ dsp_reserved_heap;
/delete-node/ dsp_vdev0vring0;
/delete-node/ dsp_vdev0vring1;
/delete-node/ dsp_vdev0buffer;
dsp_reserved: dsp@92400000 {
reg = <0 0x92400000 0 0x2000000>;
no-map;
};
};
sound-wm8960 {
status = "disabled";
};
sound-micfil {
status = "disabled";
};
sof-sound-wm8960 {
compatible = "simple-audio-card";
label = "wm8960-audio";
simple-audio-card,bitclock-master = <&sndcodec>;
simple-audio-card,frame-master = <&sndcodec>;
simple-audio-card,hp-det-gpio = <&gpio4 28 0>;
simple-audio-card,widgets =
"Headphone", "Headphones",
"Speaker", "Ext Spk",
"Microphone", "Mic Jack";
simple-audio-card,routing =
"Headphones", "HP_L",
"Headphones", "HP_R",
"Ext Spk", "SPK_LP",
"Ext Spk", "SPK_LN",
"Ext Spk", "SPK_RP",
"Ext Spk", "SPK_RN",
"LINPUT1", "Mic Jack",
"LINPUT3", "Mic Jack",
"Mic Jack", "MICB";
simple-audio-card,dai-link {
format = "i2s";
cpu {
sound-dai = <&dsp 1>;
};
sndcodec: codec {
sound-dai = <&codec>;
};
};
};
};
&dsp {
#sound-dai-cells = <1>;
compatible = "fsl,imx8mp-dsp";
reg = <0x0 0x3B6E8000 0x0 0x88000>;
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_sai3>;
power-domains = <&audiomix_pd>;
audiomix-dsp-regmap = <&audio_blk_ctrl>;
assigned-clocks = <&clk IMX8MP_CLK_SAI3>;
assigned-clock-parents = <&clk IMX8MP_AUDIO_PLL1_OUT>;
assigned-clock-rates = <12288000>;
clocks = <&audio_blk_ctrl IMX8MP_CLK_AUDIO_BLK_CTRL_OCRAMA_IPG>,
<&audio_blk_ctrl IMX8MP_CLK_AUDIO_BLK_CTRL_DSP_ROOT>,
<&audio_blk_ctrl IMX8MP_CLK_AUDIO_BLK_CTRL_DSPDBG_ROOT>,
<&audio_blk_ctrl IMX8MP_CLK_AUDIO_BLK_CTRL_SAI3_IPG>, <&clk IMX8MP_CLK_DUMMY>,
<&audio_blk_ctrl IMX8MP_CLK_AUDIO_BLK_CTRL_SAI3_MCLK1>, <&clk IMX8MP_CLK_DUMMY>,
<&clk IMX8MP_CLK_DUMMY>,
<&audio_blk_ctrl IMX8MP_CLK_AUDIO_BLK_CTRL_SDMA3_ROOT>;
clock-names = "ipg", "ocram", "core",
"sai3_bus", "sai3_mclk0", "sai3_mclk1", "sai3_mclk2", "sai3_mclk3",
"sdma3_root";
mbox-names = "txdb0", "txdb1", "rxdb0", "rxdb1";
mboxes = <&mu2 2 0>, <&mu2 2 1>,
<&mu2 3 0>, <&mu2 3 1>;
memory-region = <&dsp_reserved>;
/delete-property/ firmware-name;
tplg-name = "sof-imx8mp-wm8960.tplg";
machine-drv-name = "asoc-simple-card";
status = "okay";
};
&codec {
#sound-dai-cells = <0>;
status = "okay";
};
&sai3 {
status = "disabled";
};
&sdma3 {
status = "disabled";
};
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