// SPDX-License-Identifier: GPL-2.0+ /* * Copyright 2018-2019 NXP * Dong Aisheng */ /dts-v1/; #include "imx8qm.dtsi" / { model = "Freescale i.MX8QM MEK"; compatible = "fsl,imx8qm-mek", "fsl,imx8qm"; chosen { stdout-path = &lpuart0; }; cpus { /delete-node/ cpu-map; /delete-node/ cpu@100; /delete-node/ cpu@101; }; thermal-zones { /delete-node/ cpu1-thermal; }; memory@80000000 { device_type = "memory"; reg = <0x00000000 0x80000000 0 0x40000000>; }; reg_usdhc2_vmmc: usdhc2-vmmc { compatible = "regulator-fixed"; regulator-name = "SD1_SPWR"; regulator-min-microvolt = <3000000>; regulator-max-microvolt = <3000000>; gpio = <&lsio_gpio4 7 GPIO_ACTIVE_HIGH>; enable-active-high; }; reg_fec2_supply: regulator-fec2-nvcc { compatible = "regulator-fixed"; regulator-name = "fec2_nvcc"; regulator-min-microvolt = <1800000>; regulator-max-microvolt = <1800000>; gpio = <&max7322 0 GPIO_ACTIVE_HIGH>; enable-active-high; }; reg_can01_en: regulator-can01-gen { compatible = "regulator-fixed"; regulator-name = "can01-en"; regulator-min-microvolt = <3300000>; regulator-max-microvolt = <3300000>; gpio = <&pca6416 3 GPIO_ACTIVE_HIGH>; enable-active-high; }; reg_can2_en: regulator-can2-gen { compatible = "regulator-fixed"; regulator-name = "can2-en"; regulator-min-microvolt = <3300000>; regulator-max-microvolt = <3300000>; gpio = <&pca6416 4 GPIO_ACTIVE_HIGH>; enable-active-high; }; reg_can01_stby: regulator-can01-stby { compatible = "regulator-fixed"; regulator-name = "can01-stby"; regulator-min-microvolt = <3300000>; regulator-max-microvolt = <3300000>; gpio = <&pca6416 5 GPIO_ACTIVE_HIGH>; enable-active-high; vin-supply = <®_can01_en>; }; reg_can2_stby: regulator-can2-stby { compatible = "regulator-fixed"; regulator-name = "can2-stby"; regulator-min-microvolt = <3300000>; regulator-max-microvolt = <3300000>; gpio = <&pca6416 6 GPIO_ACTIVE_HIGH>; enable-active-high; vin-supply = <®_can2_en>; }; reg_vref_1v8: regulator-adc-vref { compatible = "regulator-fixed"; regulator-name = "vref_1v8"; regulator-min-microvolt = <1800000>; regulator-max-microvolt = <1800000>; }; bt_sco_codec: audio-codec-bt { compatible = "linux,bt-sco"; #sound-dai-cells = <1>; }; sound-bt-sco { compatible = "simple-audio-card"; simple-audio-card,name = "bt-sco-audio"; simple-audio-card,format = "dsp_a"; simple-audio-card,bitclock-inversion; simple-audio-card,frame-master = <&btcpu>; simple-audio-card,bitclock-master = <&btcpu>; btcpu: simple-audio-card,cpu { sound-dai = <&sai0>; dai-tdm-slot-num = <2>; dai-tdm-slot-width = <16>; }; simple-audio-card,codec { sound-dai = <&bt_sco_codec 1>; }; }; sound-wm8960 { compatible = "fsl,imx-audio-wm8960"; model = "wm8960-audio"; audio-cpu = <&sai1>; audio-codec = <&wm8960>; hp-det-gpio = <&lsio_gpio0 31 GPIO_ACTIVE_HIGH>; audio-routing = "Headphone Jack", "HP_L", "Headphone Jack", "HP_R", "Ext Spk", "SPK_LP", "Ext Spk", "SPK_LN", "Ext Spk", "SPK_RP", "Ext Spk", "SPK_RN", "LINPUT1", "Mic Jack", "Mic Jack", "MICB"; }; }; &adc0 { pinctrl-names = "default"; pinctrl-0 = <&pinctrl_adc0>; vref-supply = <®_vref_1v8>; status = "okay"; }; &amix { status = "okay"; }; &asrc0 { fsl,asrc-rate = <48000>; status = "okay"; }; &cm41_i2c { #address-cells = <1>; #size-cells = <0>; clock-frequency = <100000>; pinctrl-names = "default"; pinctrl-0 = <&pinctrl_cm41_i2c>; status = "okay"; pca6416: gpio@20 { compatible = "ti,tca6416"; reg = <0x20>; gpio-controller; #gpio-cells = <2>; }; }; &cm41_intmux { status = "okay"; }; &i2c0 { #address-cells = <1>; #size-cells = <0>; clock-frequency = <100000>; pinctrl-names = "default"; pinctrl-0 = <&pinctrl_i2c0>; status = "okay"; accelerometer@19 { compatible = "st,lsm303agr-accel"; reg = <0x19>; }; gyrometer@20 { compatible = "nxp,fxas21002c"; reg = <0x20>; }; light-sensor@44 { compatible = "isil,isl29023"; reg = <0x44>; interrupt-parent = <&lsio_gpio4>; interrupts = <11 IRQ_TYPE_EDGE_FALLING>; }; pressure-sensor@60 { compatible = "fsl,mpl3115"; reg = <0x60>; }; max7322: gpio@68 { compatible = "maxim,max7322"; reg = <0x68>; gpio-controller; #gpio-cells = <2>; }; gyrometer@69 { compatible = "st,l3g4200d-gyro"; reg = <0x69>; }; }; &i2c1 { #address-cells = <1>; #size-cells = <0>; clock-frequency = <100000>; pinctrl-names = "default", "gpio"; pinctrl-0 = <&pinctrl_i2c1>; pinctrl-1 = <&pinctrl_i2c1_gpio>; scl-gpios = <&lsio_gpio0 14 GPIO_ACTIVE_HIGH>; sda-gpios = <&lsio_gpio0 15 GPIO_ACTIVE_HIGH>; status = "okay"; wm8960: audio-codec@1a { compatible = "wlf,wm8960"; reg = <0x1a>; clocks = <&mclkout0_lpcg IMX_LPCG_CLK_0>; clock-names = "mclk"; assigned-clocks = <&clk IMX_SC_R_AUDIO_PLL_0 IMX_SC_PM_CLK_PLL>, <&clk IMX_SC_R_AUDIO_PLL_0 IMX_SC_PM_CLK_SLV_BUS>, <&clk IMX_SC_R_AUDIO_PLL_0 IMX_SC_PM_CLK_MST_BUS>, <&mclkout0_lpcg IMX_LPCG_CLK_0>; assigned-clock-rates = <786432000>, <49152000>, <12288000>, <12288000>; wlf,shared-lrclk; wlf,hp-cfg = <2 2 3>; wlf,gpio-cfg = <1 3>; }; }; &flexcan1 { pinctrl-names = "default"; pinctrl-0 = <&pinctrl_flexcan1>; xceiver-supply = <®_can01_stby>; status = "okay"; }; &flexcan2 { pinctrl-names = "default"; pinctrl-0 = <&pinctrl_flexcan2>; xceiver-supply = <®_can01_stby>; status = "okay"; }; &flexcan3 { pinctrl-names = "default"; pinctrl-0 = <&pinctrl_flexcan3>; xceiver-supply = <®_can2_stby>; status = "okay"; }; &lpuart0 { pinctrl-names = "default"; pinctrl-0 = <&pinctrl_lpuart0>; status = "okay"; }; &lpuart2 { pinctrl-names = "default"; pinctrl-0 = <&pinctrl_lpuart2>; status = "okay"; }; &lpuart3 { pinctrl-names = "default"; pinctrl-0 = <&pinctrl_lpuart3>; status = "okay"; }; &lpspi2 { #address-cells = <1>; #size-cells = <0>; pinctrl-names = "default"; pinctrl-0 = <&pinctrl_lpspi2 &pinctrl_lpspi2_cs>; cs-gpios = <&lsio_gpio3 10 GPIO_ACTIVE_LOW>; status = "okay"; spidev0: spi@0 { reg = <0>; compatible = "rohm,dh2228fv"; spi-max-frequency = <30000000>; }; }; &lsio_mu5 { status = "okay"; }; &lsio_mu6 { status = "okay"; }; &flexspi0 { pinctrl-names = "default"; pinctrl-0 = <&pinctrl_flexspi0>; status = "okay"; flash0: flash@0 { reg = <0>; #address-cells = <1>; #size-cells = <1>; compatible = "jedec,spi-nor"; spi-max-frequency = <133000000>; spi-tx-bus-width = <8>; spi-rx-bus-width = <8>; }; }; &fec1 { pinctrl-names = "default"; pinctrl-0 = <&pinctrl_fec1>; phy-mode = "rgmii-id"; phy-handle = <ðphy0>; fsl,magic-packet; status = "okay"; mdio { #address-cells = <1>; #size-cells = <0>; ethphy0: ethernet-phy@0 { compatible = "ethernet-phy-ieee802.3-c22"; reg = <0>; }; ethphy1: ethernet-phy@1 { compatible = "ethernet-phy-ieee802.3-c22"; reg = <1>; }; }; }; &fec2 { pinctrl-names = "default"; pinctrl-0 = <&pinctrl_fec2>; phy-mode = "rgmii-txid"; phy-handle = <ðphy1>; phy-supply = <®_fec2_supply>; nvmem-cells = <&fec_mac1>; nvmem-cell-names = "mac-address"; rx-internal-delay-ps = <2000>; fsl,magic-packet; status = "okay"; }; &usdhc1 { pinctrl-names = "default"; pinctrl-0 = <&pinctrl_usdhc1>; bus-width = <8>; no-sd; no-sdio; non-removable; status = "okay"; }; &usdhc2 { pinctrl-names = "default"; pinctrl-0 = <&pinctrl_usdhc2>; bus-width = <4>; vmmc-supply = <®_usdhc2_vmmc>; cd-gpios = <&lsio_gpio5 22 GPIO_ACTIVE_LOW>; wp-gpios = <&lsio_gpio5 21 GPIO_ACTIVE_HIGH>; status = "okay"; }; &sai0 { #sound-dai-cells = <0>; assigned-clocks = <&clk IMX_SC_R_AUDIO_PLL_0 IMX_SC_PM_CLK_PLL>, <&clk IMX_SC_R_AUDIO_PLL_0 IMX_SC_PM_CLK_SLV_BUS>, <&clk IMX_SC_R_AUDIO_PLL_0 IMX_SC_PM_CLK_MST_BUS>, <&sai0_lpcg IMX_LPCG_CLK_4>; assigned-clock-rates = <786432000>, <49152000>, <12288000>, <49152000>; pinctrl-names = "default"; pinctrl-0 = <&pinctrl_sai0>; status = "okay"; }; &sai1 { assigned-clocks = <&clk IMX_SC_R_AUDIO_PLL_0 IMX_SC_PM_CLK_PLL>, <&clk IMX_SC_R_AUDIO_PLL_0 IMX_SC_PM_CLK_SLV_BUS>, <&clk IMX_SC_R_AUDIO_PLL_0 IMX_SC_PM_CLK_MST_BUS>, <&sai1_lpcg IMX_LPCG_CLK_4>; assigned-clock-rates = <786432000>, <49152000>, <12288000>, <49152000>; pinctrl-names = "default"; pinctrl-0 = <&pinctrl_sai1>; status = "okay"; }; &sai6 { assigned-clocks = <&acm IMX_ADMA_ACM_SAI6_MCLK_SEL>, <&clk IMX_SC_R_AUDIO_PLL_1 IMX_SC_PM_CLK_PLL>, <&clk IMX_SC_R_AUDIO_PLL_1 IMX_SC_PM_CLK_SLV_BUS>, <&clk IMX_SC_R_AUDIO_PLL_1 IMX_SC_PM_CLK_MST_BUS>, <&sai6_lpcg IMX_LPCG_CLK_4>; assigned-clock-parents = <&aud_pll_div1_lpcg IMX_LPCG_CLK_0>; assigned-clock-rates = <0>, <786432000>, <98304000>, <12288000>, <98304000>; fsl,sai-asynchronous; status = "okay"; }; &sai7 { assigned-clocks = <&acm IMX_ADMA_ACM_SAI7_MCLK_SEL>, <&clk IMX_SC_R_AUDIO_PLL_1 IMX_SC_PM_CLK_PLL>, <&clk IMX_SC_R_AUDIO_PLL_1 IMX_SC_PM_CLK_SLV_BUS>, <&clk IMX_SC_R_AUDIO_PLL_1 IMX_SC_PM_CLK_MST_BUS>, <&sai7_lpcg IMX_LPCG_CLK_4>; assigned-clock-parents = <&aud_pll_div1_lpcg IMX_LPCG_CLK_0>; assigned-clock-rates = <0>, <786432000>, <98304000>, <12288000>, <98304000>; fsl,sai-asynchronous; status = "okay"; }; &iomuxc { pinctrl-names = "default"; pinctrl-0 = <&pinctrl_hog>; pinctrl_hog: hoggrp { fsl,pins = < IMX8QM_MCLK_OUT0_AUD_ACM_MCLK_OUT0 0x0600004c IMX8QM_SCU_GPIO0_03_LSIO_GPIO0_IO31 0x0600004c >; }; pinctrl_i2c0: i2c0grp { fsl,pins = < IMX8QM_HDMI_TX0_TS_SCL_DMA_I2C0_SCL 0x06000021 IMX8QM_HDMI_TX0_TS_SDA_DMA_I2C0_SDA 0x06000021 >; }; pinctrl_i2c1: i2c1grp { fsl,pins = < IMX8QM_GPT0_CLK_DMA_I2C1_SCL 0x0600004c IMX8QM_GPT0_CAPTURE_DMA_I2C1_SDA 0x0600004c >; }; pinctrl_i2c1_gpio: i2c1gpio-grp { fsl,pins = < IMX8QM_GPT0_CLK_LSIO_GPIO0_IO14 0xc600004c IMX8QM_GPT0_CAPTURE_LSIO_GPIO0_IO15 0xc600004c >; }; pinctrl_adc0: adc0grp { fsl,pins = < IMX8QM_ADC_IN0_DMA_ADC0_IN0 0xc0000060 >; }; pinctrl_cm41_i2c: cm41i2cgrp { fsl,pins = < IMX8QM_M41_I2C0_SDA_M41_I2C0_SDA 0x0600004c IMX8QM_M41_I2C0_SCL_M41_I2C0_SCL 0x0600004c >; }; pinctrl_fec1: fec1grp { fsl,pins = < IMX8QM_ENET0_MDC_CONN_ENET0_MDC 0x06000020 IMX8QM_ENET0_MDIO_CONN_ENET0_MDIO 0x06000020 IMX8QM_ENET0_RGMII_TX_CTL_CONN_ENET0_RGMII_TX_CTL 0x06000020 IMX8QM_ENET0_RGMII_TXC_CONN_ENET0_RGMII_TXC 0x06000020 IMX8QM_ENET0_RGMII_TXD0_CONN_ENET0_RGMII_TXD0 0x06000020 IMX8QM_ENET0_RGMII_TXD1_CONN_ENET0_RGMII_TXD1 0x06000020 IMX8QM_ENET0_RGMII_TXD2_CONN_ENET0_RGMII_TXD2 0x06000020 IMX8QM_ENET0_RGMII_TXD3_CONN_ENET0_RGMII_TXD3 0x06000020 IMX8QM_ENET0_RGMII_RXC_CONN_ENET0_RGMII_RXC 0x06000020 IMX8QM_ENET0_RGMII_RX_CTL_CONN_ENET0_RGMII_RX_CTL 0x06000020 IMX8QM_ENET0_RGMII_RXD0_CONN_ENET0_RGMII_RXD0 0x06000020 IMX8QM_ENET0_RGMII_RXD1_CONN_ENET0_RGMII_RXD1 0x06000020 IMX8QM_ENET0_RGMII_RXD2_CONN_ENET0_RGMII_RXD2 0x06000020 IMX8QM_ENET0_RGMII_RXD3_CONN_ENET0_RGMII_RXD3 0x06000020 >; }; pinctrl_lpspi2: lpspi2grp { fsl,pins = < IMX8QM_SPI2_SCK_DMA_SPI2_SCK 0x06000040 IMX8QM_SPI2_SDO_DMA_SPI2_SDO 0x06000040 IMX8QM_SPI2_SDI_DMA_SPI2_SDI 0x06000040 >; }; pinctrl_lpspi2_cs: lpspi2csgrp { fsl,pins = < IMX8QM_SPI2_CS0_LSIO_GPIO3_IO10 0x21 >; }; pinctrl_flexspi0: flexspi0grp { fsl,pins = < IMX8QM_QSPI0A_DATA0_LSIO_QSPI0A_DATA0 0x06000021 IMX8QM_QSPI0A_DATA1_LSIO_QSPI0A_DATA1 0x06000021 IMX8QM_QSPI0A_DATA2_LSIO_QSPI0A_DATA2 0x06000021 IMX8QM_QSPI0A_DATA3_LSIO_QSPI0A_DATA3 0x06000021 IMX8QM_QSPI0A_DQS_LSIO_QSPI0A_DQS 0x06000021 IMX8QM_QSPI0A_SS0_B_LSIO_QSPI0A_SS0_B 0x06000021 IMX8QM_QSPI0A_SS1_B_LSIO_QSPI0A_SS1_B 0x06000021 IMX8QM_QSPI0A_SCLK_LSIO_QSPI0A_SCLK 0x06000021 IMX8QM_QSPI0B_SCLK_LSIO_QSPI0B_SCLK 0x06000021 IMX8QM_QSPI0B_DATA0_LSIO_QSPI0B_DATA0 0x06000021 IMX8QM_QSPI0B_DATA1_LSIO_QSPI0B_DATA1 0x06000021 IMX8QM_QSPI0B_DATA2_LSIO_QSPI0B_DATA2 0x06000021 IMX8QM_QSPI0B_DATA3_LSIO_QSPI0B_DATA3 0x06000021 IMX8QM_QSPI0B_DQS_LSIO_QSPI0B_DQS 0x06000021 IMX8QM_QSPI0B_SS0_B_LSIO_QSPI0B_SS0_B 0x06000021 IMX8QM_QSPI0B_SS1_B_LSIO_QSPI0B_SS1_B 0x06000021 >; }; pinctrl_fec2: fec2grp { fsl,pins = < IMX8QM_COMP_CTL_GPIO_1V8_3V3_ENET_ENETA_PAD 0x000014a0 IMX8QM_ENET1_RGMII_TX_CTL_CONN_ENET1_RGMII_TX_CTL 0x00000060 IMX8QM_ENET1_RGMII_TXC_CONN_ENET1_RGMII_TXC 0x00000060 IMX8QM_ENET1_RGMII_TXD0_CONN_ENET1_RGMII_TXD0 0x00000060 IMX8QM_ENET1_RGMII_TXD1_CONN_ENET1_RGMII_TXD1 0x00000060 IMX8QM_ENET1_RGMII_TXD2_CONN_ENET1_RGMII_TXD2 0x00000060 IMX8QM_ENET1_RGMII_TXD3_CONN_ENET1_RGMII_TXD3 0x00000060 IMX8QM_ENET1_RGMII_RXC_CONN_ENET1_RGMII_RXC 0x00000060 IMX8QM_ENET1_RGMII_RX_CTL_CONN_ENET1_RGMII_RX_CTL 0x00000060 IMX8QM_ENET1_RGMII_RXD0_CONN_ENET1_RGMII_RXD0 0x00000060 IMX8QM_ENET1_RGMII_RXD1_CONN_ENET1_RGMII_RXD1 0x00000060 IMX8QM_ENET1_RGMII_RXD2_CONN_ENET1_RGMII_RXD2 0x00000060 IMX8QM_ENET1_RGMII_RXD3_CONN_ENET1_RGMII_RXD3 0x00000060 >; }; pinctrl_flexcan1: flexcan0grp { fsl,pins = < IMX8QM_FLEXCAN0_TX_DMA_FLEXCAN0_TX 0x21 IMX8QM_FLEXCAN0_RX_DMA_FLEXCAN0_RX 0x21 >; }; pinctrl_flexcan2: flexcan1grp { fsl,pins = < IMX8QM_FLEXCAN1_TX_DMA_FLEXCAN1_TX 0x21 IMX8QM_FLEXCAN1_RX_DMA_FLEXCAN1_RX 0x21 >; }; pinctrl_flexcan3: flexcan3grp { fsl,pins = < IMX8QM_FLEXCAN2_TX_DMA_FLEXCAN2_TX 0x21 IMX8QM_FLEXCAN2_RX_DMA_FLEXCAN2_RX 0x21 >; }; pinctrl_lpuart0: lpuart0grp { fsl,pins = < IMX8QM_UART0_RX_DMA_UART0_RX 0x06000020 IMX8QM_UART0_TX_DMA_UART0_TX 0x06000020 >; }; pinctrl_lpuart2: lpuart2grp { fsl,pins = < IMX8QM_UART0_RTS_B_DMA_UART2_RX 0x06000020 IMX8QM_UART0_CTS_B_DMA_UART2_TX 0x06000020 >; }; pinctrl_lpuart3: lpuart3grp { fsl,pins = < IMX8QM_M41_GPIO0_00_DMA_UART3_RX 0x06000020 IMX8QM_M41_GPIO0_01_DMA_UART3_TX 0x06000020 >; }; pinctrl_sai0: sai0grp { fsl,pins = < IMX8QM_SPI0_CS1_AUD_SAI0_TXC 0x0600004c IMX8QM_SPI2_CS1_AUD_SAI0_TXFS 0x0600004c IMX8QM_SAI1_RXFS_AUD_SAI0_RXD 0x0600004c IMX8QM_SAI1_RXC_AUD_SAI0_TXD 0x0600006c >; }; pinctrl_sai1: sai1grp { fsl,pins = < IMX8QM_SAI1_RXD_AUD_SAI1_RXD 0x06000040 IMX8QM_SAI1_TXFS_AUD_SAI1_TXFS 0x06000040 IMX8QM_SAI1_TXD_AUD_SAI1_TXD 0x06000060 IMX8QM_SAI1_TXC_AUD_SAI1_TXC 0x06000040 >; }; pinctrl_usdhc1: usdhc1grp { fsl,pins = < IMX8QM_EMMC0_CLK_CONN_EMMC0_CLK 0x06000041 IMX8QM_EMMC0_CMD_CONN_EMMC0_CMD 0x00000021 IMX8QM_EMMC0_DATA0_CONN_EMMC0_DATA0 0x00000021 IMX8QM_EMMC0_DATA1_CONN_EMMC0_DATA1 0x00000021 IMX8QM_EMMC0_DATA2_CONN_EMMC0_DATA2 0x00000021 IMX8QM_EMMC0_DATA3_CONN_EMMC0_DATA3 0x00000021 IMX8QM_EMMC0_DATA4_CONN_EMMC0_DATA4 0x00000021 IMX8QM_EMMC0_DATA5_CONN_EMMC0_DATA5 0x00000021 IMX8QM_EMMC0_DATA6_CONN_EMMC0_DATA6 0x00000021 IMX8QM_EMMC0_DATA7_CONN_EMMC0_DATA7 0x00000021 IMX8QM_EMMC0_STROBE_CONN_EMMC0_STROBE 0x00000041 >; }; pinctrl_usdhc2: usdhc2grp { fsl,pins = < IMX8QM_USDHC1_CLK_CONN_USDHC1_CLK 0x06000041 IMX8QM_USDHC1_CMD_CONN_USDHC1_CMD 0x00000021 IMX8QM_USDHC1_DATA0_CONN_USDHC1_DATA0 0x00000021 IMX8QM_USDHC1_DATA1_CONN_USDHC1_DATA1 0x00000021 IMX8QM_USDHC1_DATA2_CONN_USDHC1_DATA2 0x00000021 IMX8QM_USDHC1_DATA3_CONN_USDHC1_DATA3 0x00000021 IMX8QM_USDHC1_VSELECT_CONN_USDHC1_VSELECT 0x00000021 >; }; };