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// SPDX-License-Identifier: GPL-2.0+
/*
* Copyright 2021 Collabora Ltd.
* Copyright 2021 BSH Hausgeraete GmbH
*/
/dts-v1/;
#include "imx8mn-bsh-smm-s2-common.dtsi"
#include <dt-bindings/sound/tlv320aic31xx.h>
/ {
model = "BSH SMM S2 PRO";
compatible = "bsh,imx8mn-bsh-smm-s2pro", "fsl,imx8mn";
memory@40000000 {
device_type = "memory";
reg = <0x0 0x40000000 0x0 0x20000000>;
};
sound-tlv320aic31xx {
compatible = "fsl,imx-audio-tlv320aic31xx";
model = "tlv320aic31xx-hifi";
audio-cpu = <&sai3>;
audio-codec = <&tlv320dac3101>;
audio-asrc = <&easrc>;
audio-routing =
"Ext Spk", "SPL",
"Ext Spk", "SPR";
mclk-id = <PLL_CLKIN_BCLK>;
};
vdd_input: vdd_input {
compatible = "regulator-fixed";
regulator-name = "vdd_input";
regulator-min-microvolt = <5000000>;
regulator-max-microvolt = <5000000>;
};
};
&easrc {
fsl,asrc-rate = <48000>;
fsl,asrc-format = <10>;
status = "okay";
};
&i2c2 {
clock-frequency = <400000>;
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_i2c2>;
status = "okay";
tlv320dac3101: audio-codec@18 {
compatible = "ti,tlv320dac3101";
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_dac_rst>;
reg = <0x18>;
#sound-dai-cells = <0>;
HPVDD-supply = <&buck4_reg>;
SPRVDD-supply = <&vdd_input>;
SPLVDD-supply = <&vdd_input>;
AVDD-supply = <&buck4_reg>;
IOVDD-supply = <&buck4_reg>;
DVDD-supply = <&buck5_reg>;
reset-gpios = <&gpio1 6 GPIO_ACTIVE_LOW>;
ai31xx-micbias-vg = <MICBIAS_AVDDV>;
clocks = <&clk IMX8MN_CLK_SAI3_ROOT>;
};
};
&sai3 {
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_sai3>;
assigned-clocks = <&clk IMX8MN_CLK_SAI3>;
assigned-clock-parents = <&clk IMX8MN_AUDIO_PLL1_OUT>;
assigned-clock-rates = <24576000>;
fsl,sai-mclk-direction-output;
status = "okay";
};
/* eMMC */
&usdhc1 {
pinctrl-names = "default", "state_100mhz", "state_200mhz";
pinctrl-0 = <&pinctrl_usdhc1>;
pinctrl-1 = <&pinctrl_usdhc1_100mhz>;
pinctrl-2 = <&pinctrl_usdhc1_200mhz>;
bus-width = <8>;
non-removable;
status = "okay";
};
&iomuxc {
pinctrl_dac_rst: dacrstgrp {
fsl,pins = <
MX8MN_IOMUXC_GPIO1_IO06_GPIO1_IO6 0x19 /* DAC_RST */
>;
};
pinctrl_espi2: espi2grp {
fsl,pins = <
MX8MN_IOMUXC_ECSPI2_SCLK_ECSPI2_SCLK 0x082
MX8MN_IOMUXC_ECSPI2_MOSI_ECSPI2_MOSI 0x082
MX8MN_IOMUXC_ECSPI2_MISO_ECSPI2_MISO 0x082
MX8MN_IOMUXC_ECSPI2_SS0_ECSPI2_SS0 0x040
>;
};
pinctrl_i2c2: i2c2grp {
fsl,pins = <
MX8MN_IOMUXC_I2C2_SCL_I2C2_SCL 0x400000c3
MX8MN_IOMUXC_I2C2_SDA_I2C2_SDA 0x400000c3
>;
};
pinctrl_sai3: sai3grp {
fsl,pins = <
MX8MN_IOMUXC_SAI3_TXFS_SAI3_TX_SYNC 0xd6
MX8MN_IOMUXC_SAI3_TXC_SAI3_TX_BCLK 0xd6
MX8MN_IOMUXC_SAI3_TXD_SAI3_TX_DATA0 0xd6
>;
};
pinctrl_usdhc1: usdhc1grp {
fsl,pins = <
MX8MN_IOMUXC_SD1_CLK_USDHC1_CLK 0x40000090
MX8MN_IOMUXC_SD1_CMD_USDHC1_CMD 0x0d0
MX8MN_IOMUXC_SD1_DATA0_USDHC1_DATA0 0x0d0
MX8MN_IOMUXC_SD1_DATA1_USDHC1_DATA1 0x0d0
MX8MN_IOMUXC_SD1_DATA2_USDHC1_DATA2 0x0d0
MX8MN_IOMUXC_SD1_DATA3_USDHC1_DATA3 0x0d0
MX8MN_IOMUXC_SD1_DATA4_USDHC1_DATA4 0x0d0
MX8MN_IOMUXC_SD1_DATA5_USDHC1_DATA5 0x0d0
MX8MN_IOMUXC_SD1_DATA6_USDHC1_DATA6 0x0d0
MX8MN_IOMUXC_SD1_DATA7_USDHC1_DATA7 0x0d0
MX8MN_IOMUXC_SD1_STROBE_USDHC1_STROBE 0x090
>;
};
pinctrl_usdhc1_100mhz: usdhc1grp100mhz {
fsl,pins = <
MX8MN_IOMUXC_SD1_CLK_USDHC1_CLK 0x40000094
MX8MN_IOMUXC_SD1_CMD_USDHC1_CMD 0x0d4
MX8MN_IOMUXC_SD1_DATA0_USDHC1_DATA0 0x0d4
MX8MN_IOMUXC_SD1_DATA1_USDHC1_DATA1 0x0d4
MX8MN_IOMUXC_SD1_DATA2_USDHC1_DATA2 0x0d4
MX8MN_IOMUXC_SD1_DATA3_USDHC1_DATA3 0x0d4
MX8MN_IOMUXC_SD1_DATA4_USDHC1_DATA4 0x0d4
MX8MN_IOMUXC_SD1_DATA5_USDHC1_DATA5 0x0d4
MX8MN_IOMUXC_SD1_DATA6_USDHC1_DATA6 0x0d4
MX8MN_IOMUXC_SD1_DATA7_USDHC1_DATA7 0x0d4
MX8MN_IOMUXC_SD1_STROBE_USDHC1_STROBE 0x094
>;
};
pinctrl_usdhc1_200mhz: usdhc1grp200mhz {
fsl,pins = <
MX8MN_IOMUXC_SD1_CLK_USDHC1_CLK 0x40000096
MX8MN_IOMUXC_SD1_CMD_USDHC1_CMD 0x0d6
MX8MN_IOMUXC_SD1_DATA0_USDHC1_DATA0 0x0d6
MX8MN_IOMUXC_SD1_DATA1_USDHC1_DATA1 0x0d6
MX8MN_IOMUXC_SD1_DATA2_USDHC1_DATA2 0x0d6
MX8MN_IOMUXC_SD1_DATA3_USDHC1_DATA3 0x0d6
MX8MN_IOMUXC_SD1_DATA4_USDHC1_DATA4 0x0d6
MX8MN_IOMUXC_SD1_DATA5_USDHC1_DATA5 0x0d6
MX8MN_IOMUXC_SD1_DATA6_USDHC1_DATA6 0x0d6
MX8MN_IOMUXC_SD1_DATA7_USDHC1_DATA7 0x0d6
MX8MN_IOMUXC_SD1_STROBE_USDHC1_STROBE 0x096
>;
};
};
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