// SPDX-License-Identifier: GPL-2.0+ /* * Copyright 2018-2019 Purism SPC */ /dts-v1/; #include "dt-bindings/input/input.h" #include <dt-bindings/interrupt-controller/irq.h> #include <dt-bindings/leds/common.h> #include "dt-bindings/pwm/pwm.h" #include "dt-bindings/usb/pd.h" #include "imx8mq.dtsi" / { model = "Purism Librem 5 devkit"; compatible = "purism,librem5-devkit", "fsl,imx8mq"; backlight_dsi: backlight-dsi { compatible = "pwm-backlight"; /* 200 Hz for the PAM2841 */ pwms = <&pwm1 0 5000000 0>; brightness-levels = <0 100>; num-interpolated-steps = <100>; /* Default brightness level (index into the array defined by */ /* the "brightness-levels" property) */ default-brightness-level = <0>; power-supply = <®_22v4_p>; }; chosen { stdout-path = &uart1; }; gpio-keys { compatible = "gpio-keys"; pinctrl-names = "default"; pinctrl-0 = <&pinctrl_gpio_keys>; button-1 { label = "VOL_UP"; gpios = <&gpio4 21 GPIO_ACTIVE_LOW>; wakeup-source; linux,code = <KEY_VOLUMEUP>; }; button-2 { label = "VOL_DOWN"; gpios = <&gpio4 22 GPIO_ACTIVE_LOW>; wakeup-source; linux,code = <KEY_VOLUMEDOWN>; }; button-3 { label = "WWAN_WAKE"; gpios = <&gpio3 8 GPIO_ACTIVE_LOW>; interrupt-parent = <&gpio3>; interrupts = <8 IRQ_TYPE_LEVEL_LOW>; wakeup-source; linux,code = <KEY_PHONE>; }; }; leds { compatible = "pwm-leds"; led-1 { function = LED_FUNCTION_STATUS; color = <LED_COLOR_ID_RED>; max-brightness = <248>; pwms = <&pwm2 0 50000 0>; }; }; pmic_osc: clock-pmic { compatible = "fixed-clock"; #clock-cells = <0>; clock-frequency = <32768>; clock-output-names = "pmic_osc"; }; reg_1v8_p: regulator-1v8-p { compatible = "regulator-fixed"; regulator-name = "1v8_p"; regulator-min-microvolt = <1800000>; regulator-max-microvolt = <1800000>; vin-supply = <®_pwr_en>; }; reg_2v8_p: regulator-2v8-p { compatible = "regulator-fixed"; regulator-name = "2v8_p"; regulator-min-microvolt = <2800000>; regulator-max-microvolt = <2800000>; vin-supply = <®_pwr_en>; }; reg_3v3_p: regulator-3v3-p { compatible = "regulator-fixed"; regulator-name = "3v3_p"; regulator-min-microvolt = <3300000>; regulator-max-microvolt = <3300000>; vin-supply = <®_pwr_en>; regulator-state-mem { regulator-on-in-suspend; }; }; reg_5v_p: regulator-5v-p { compatible = "regulator-fixed"; regulator-name = "5v_p"; regulator-min-microvolt = <5000000>; regulator-max-microvolt = <5000000>; vin-supply = <®_pwr_en>; regulator-state-mem { regulator-on-in-suspend; }; }; reg_22v4_p: regulator-22v4-p { compatible = "regulator-fixed"; regulator-name = "22v4_P"; regulator-min-microvolt = <22400000>; regulator-max-microvolt = <22400000>; vin-supply = <®_pwr_en>; }; reg_pwr_en: regulator-pwr-en { compatible = "regulator-fixed"; pinctrl-names = "default"; pinctrl-0 = <&pinctrl_pwr_en>; regulator-name = "PWR_EN"; regulator-min-microvolt = <3300000>; regulator-max-microvolt = <3300000>; gpio = <&gpio1 8 GPIO_ACTIVE_HIGH>; enable-active-high; regulator-always-on; }; wwan_codec: sound-wwan-codec { compatible = "option,gtm601"; #sound-dai-cells = <0>; }; mic_mux: mic-mux { compatible = "simple-audio-mux"; pinctrl-names = "default"; pinctrl-0 = <&pinctrl_micsel>; mux-gpios = <&gpio5 5 GPIO_ACTIVE_LOW>; sound-name-prefix = "Mic Mux"; }; sound { compatible = "simple-audio-card"; pinctrl-names = "default"; pinctrl-0 = <&pinctrl_hpdet>; simple-audio-card,aux-devs = <&speaker_amp>, <&mic_mux>; simple-audio-card,name = "Librem 5 Devkit"; simple-audio-card,format = "i2s"; simple-audio-card,widgets = "Microphone", "Builtin Microphone", "Microphone", "Headset Microphone", "Headphone", "Headphones", "Speaker", "Builtin Speaker"; simple-audio-card,routing = "MIC_IN", "Mic Mux OUT", "Mic Mux IN1", "Headset Microphone", "Mic Mux IN2", "Builtin Microphone", "Mic Mux OUT", "Mic Bias", "Headphones", "HP_OUT", "Builtin Speaker", "Speaker Amp OUTR", "Speaker Amp INR", "LINE_OUT"; simple-audio-card,hp-det-gpio = <&gpio3 20 GPIO_ACTIVE_HIGH>; simple-audio-card,cpu { sound-dai = <&sai2>; }; simple-audio-card,codec { sound-dai = <&sgtl5000>; clocks = <&clk IMX8MQ_CLK_SAI2_ROOT>; frame-master; bitclock-master; }; }; sound-wwan { compatible = "simple-audio-card"; simple-audio-card,name = "SIMCom SIM7100"; simple-audio-card,format = "dsp_a"; simple-audio-card,cpu { sound-dai = <&sai6>; }; telephony_link_master: simple-audio-card,codec { sound-dai = <&wwan_codec>; frame-master; bitclock-master; }; }; speaker_amp: speaker-amp { compatible = "simple-audio-amplifier"; pinctrl-names = "default"; pinctrl-0 = <&pinctrl_spkamp>; VCC-supply = <®_3v3_p>; sound-name-prefix = "Speaker Amp"; enable-gpios = <&gpio5 3 GPIO_ACTIVE_HIGH>; }; vibrator { compatible = "gpio-vibrator"; pinctrl-names = "default"; pinctrl-0 = <&pinctrl_haptic>; enable-gpios = <&gpio5 4 GPIO_ACTIVE_LOW>; vcc-supply = <®_3v3_p>; }; wifi_pwr_en: regulator-wifi-en { compatible = "regulator-fixed"; pinctrl-names = "default"; pinctrl-0 = <&pinctrl_wifi_pwr_en>; regulator-name = "WIFI_EN"; regulator-min-microvolt = <3300000>; regulator-max-microvolt = <3300000>; gpio = <&gpio3 5 GPIO_ACTIVE_HIGH>; enable-active-high; regulator-always-on; }; wifi_pwr_seq: pwrseq { pinctrl-names = "default"; pinctrl-0 = <&pinctrl_usdhc2_rst>; compatible = "mmc-pwrseq-simple"; reset-gpios = <&gpio2 19 GPIO_ACTIVE_LOW>; }; }; &A53_0 { cpu-supply = <&buck2_reg>; }; &A53_1 { cpu-supply = <&buck2_reg>; }; &A53_2 { cpu-supply = <&buck2_reg>; }; &A53_3 { cpu-supply = <&buck2_reg>; }; &dphy { status = "okay"; }; &fec1 { pinctrl-names = "default"; pinctrl-0 = <&pinctrl_fec1>; phy-mode = "rgmii-id"; phy-handle = <ðphy0>; fsl,magic-packet; phy-supply = <®_3v3_p>; status = "okay"; mdio { #address-cells = <1>; #size-cells = <0>; ethphy0: ethernet-phy@1 { compatible = "ethernet-phy-ieee802.3-c22"; reg = <1>; }; }; }; &i2c1 { clock-frequency = <100000>; pinctrl-names = "default"; pinctrl-0 = <&pinctrl_i2c1>; status = "okay"; pmic: pmic@4b { compatible = "rohm,bd71837"; reg = <0x4b>; pinctrl-names = "default"; pinctrl-0 = <&pinctrl_pmic>; clocks = <&pmic_osc>; clock-names = "osc"; #clock-cells = <0>; clock-output-names = "pmic_clk"; interrupt-parent = <&gpio1>; interrupts = <3 IRQ_TYPE_LEVEL_LOW>; rohm,reset-snvs-powered; regulators { buck1_reg: BUCK1 { regulator-name = "buck1"; regulator-min-microvolt = <700000>; regulator-max-microvolt = <1300000>; regulator-boot-on; regulator-always-on; regulator-ramp-delay = <1250>; rohm,dvs-run-voltage = <900000>; rohm,dvs-idle-voltage = <850000>; rohm,dvs-suspend-voltage = <800000>; }; buck2_reg: BUCK2 { regulator-name = "buck2"; regulator-min-microvolt = <700000>; regulator-max-microvolt = <1300000>; regulator-boot-on; regulator-ramp-delay = <1250>; rohm,dvs-run-voltage = <1000000>; rohm,dvs-idle-voltage = <900000>; regulator-always-on; }; buck3_reg: BUCK3 { regulator-name = "buck3"; regulator-min-microvolt = <700000>; regulator-max-microvolt = <1300000>; regulator-boot-on; rohm,dvs-run-voltage = <900000>; }; buck4_reg: BUCK4 { regulator-name = "buck4"; regulator-min-microvolt = <700000>; regulator-max-microvolt = <1300000>; rohm,dvs-run-voltage = <1000000>; }; buck5_reg: BUCK5 { regulator-name = "buck5"; regulator-min-microvolt = <700000>; regulator-max-microvolt = <1350000>; regulator-boot-on; regulator-always-on; }; buck6_reg: BUCK6 { regulator-name = "buck6"; regulator-min-microvolt = <3000000>; regulator-max-microvolt = <3300000>; regulator-boot-on; regulator-always-on; }; buck7_reg: BUCK7 { regulator-name = "buck7"; regulator-min-microvolt = <1605000>; regulator-max-microvolt = <1995000>; regulator-boot-on; regulator-always-on; }; buck8_reg: BUCK8 { regulator-name = "buck8"; regulator-min-microvolt = <800000>; regulator-max-microvolt = <1400000>; regulator-boot-on; regulator-always-on; }; ldo1_reg: LDO1 { regulator-name = "ldo1"; regulator-min-microvolt = <3000000>; regulator-max-microvolt = <3300000>; regulator-boot-on; /* leave on for snvs power button */ regulator-always-on; }; ldo2_reg: LDO2 { regulator-name = "ldo2"; regulator-min-microvolt = <900000>; regulator-max-microvolt = <900000>; regulator-boot-on; /* leave on for snvs power button */ regulator-always-on; }; ldo3_reg: LDO3 { regulator-name = "ldo3"; regulator-min-microvolt = <1800000>; regulator-max-microvolt = <3300000>; regulator-boot-on; regulator-always-on; }; ldo4_reg: LDO4 { regulator-name = "ldo4"; regulator-min-microvolt = <900000>; regulator-max-microvolt = <1800000>; regulator-boot-on; regulator-always-on; }; ldo5_reg: LDO5 { regulator-name = "ldo5"; regulator-min-microvolt = <1800000>; regulator-max-microvolt = <3300000>; regulator-always-on; }; ldo6_reg: LDO6 { regulator-name = "ldo6"; regulator-min-microvolt = <900000>; regulator-max-microvolt = <1800000>; regulator-boot-on; regulator-always-on; }; ldo7_reg: LDO7 { regulator-name = "ldo7"; regulator-min-microvolt = <1800000>; regulator-max-microvolt = <3300000>; regulator-boot-on; regulator-always-on; }; }; }; typec_ptn5100: usb-typec@52 { compatible = "nxp,ptn5110"; reg = <0x52>; pinctrl-names = "default"; pinctrl-0 = <&pinctrl_typec>; interrupt-parent = <&gpio3>; interrupts = <1 IRQ_TYPE_LEVEL_LOW>; connector { compatible = "usb-c-connector"; label = "USB-C"; data-role = "dual"; power-role = "dual"; try-power-role = "sink"; source-pdos = <PDO_FIXED(5000, 2000, PDO_FIXED_USB_COMM | PDO_FIXED_DUAL_ROLE | PDO_FIXED_DATA_SWAP )>; sink-pdos = <PDO_FIXED(5000, 3500, PDO_FIXED_USB_COMM | PDO_FIXED_DUAL_ROLE | PDO_FIXED_DATA_SWAP ) PDO_VAR(5000, 5000, 3500)>; op-sink-microwatt = <10000000>; ports { #address-cells = <1>; #size-cells = <0>; port@0 { reg = <0>; usb_con_hs: endpoint { remote-endpoint = <&typec_hs>; }; }; port@1 { reg = <1>; usb_con_ss: endpoint { remote-endpoint = <&typec_ss>; }; }; }; }; }; rtc@68 { compatible = "microcrystal,rv4162"; reg = <0x68>; pinctrl-names = "default"; pinctrl-0 = <&pinctrl_rtc>; interrupt-parent = <&gpio4>; interrupts = <29 IRQ_TYPE_LEVEL_LOW>; }; charger@6b { /* bq25896 */ compatible = "ti,bq25890"; reg = <0x6b>; pinctrl-names = "default"; pinctrl-0 = <&pinctrl_charger>; interrupt-parent = <&gpio3>; interrupts = <25 IRQ_TYPE_EDGE_FALLING>; ti,battery-regulation-voltage = <4192000>; /* 4.192V */ ti,charge-current = <1600000>; /* 1.6A */ ti,termination-current = <66000>; /* 66mA */ ti,precharge-current = <130000>; /* 130mA */ ti,minimum-sys-voltage = <3000000>; /* 3V */ ti,boost-voltage = <5000000>; /* 5V */ ti,boost-max-current = <50000>; /* 50mA */ }; }; &i2c3 { clock-frequency = <100000>; pinctrl-names = "default"; pinctrl-0 = <&pinctrl_i2c3>; status = "okay"; magnetometer@1e { compatible = "st,lsm9ds1-magn"; reg = <0x1e>; pinctrl-names = "default"; pinctrl-0 = <&pinctrl_imu>; interrupt-parent = <&gpio3>; interrupts = <19 IRQ_TYPE_LEVEL_HIGH>; vdd-supply = <®_3v3_p>; vddio-supply = <®_3v3_p>; }; sgtl5000: audio-codec@a { compatible = "fsl,sgtl5000"; clocks = <&clk IMX8MQ_CLK_SAI2_ROOT>; assigned-clocks = <&clk IMX8MQ_CLK_SAI2>; assigned-clock-parents = <&clk IMX8MQ_AUDIO_PLL1_OUT>; assigned-clock-rates = <24576000>; #sound-dai-cells = <0>; reg = <0x0a>; VDDD-supply = <®_1v8_p>; VDDIO-supply = <®_3v3_p>; VDDA-supply = <®_3v3_p>; }; touchscreen@5d { compatible = "goodix,gt5688"; reg = <0x5d>; pinctrl-names = "default"; pinctrl-0 = <&pinctrl_ts>; interrupt-parent = <&gpio3>; interrupts = <0 IRQ_TYPE_LEVEL_LOW>; reset-gpios = <&gpio1 5 GPIO_ACTIVE_HIGH>; irq-gpios = <&gpio3 0 GPIO_ACTIVE_HIGH>; touchscreen-size-x = <720>; touchscreen-size-y = <1440>; AVDD28-supply = <®_2v8_p>; VDDIO-supply = <®_1v8_p>; }; proximity-sensor@60 { compatible = "vishay,vcnl4040"; reg = <0x60>; pinctrl-0 = <&pinctrl_prox>; }; accel-gyro@6a { compatible = "st,lsm9ds1-imu"; reg = <0x6a>; vdd-supply = <®_3v3_p>; vddio-supply = <®_3v3_p>; mount-matrix = "1", "0", "0", "0", "1", "0", "0", "0", "-1"; }; }; &iomuxc { pinctrl_bl: blgrp { fsl,pins = < MX8MQ_IOMUXC_GPIO1_IO01_PWM1_OUT 0x6 /* DSI_BL_PWM */ >; }; pinctrl_bt: btgrp { fsl,pins = < MX8MQ_IOMUXC_NAND_DATA05_GPIO3_IO11 0x16 /* nBT_DISABLE */ MX8MQ_IOMUXC_NAND_DATA01_GPIO3_IO7 0x10 /* BT_HOST_WAKE */ >; }; pinctrl_charger: chargergrp { fsl,pins = < MX8MQ_IOMUXC_SAI5_MCLK_GPIO3_IO25 0x80 /* CHRG_nINT */ >; }; pinctrl_fec1: fec1grp { fsl,pins = < MX8MQ_IOMUXC_ENET_MDC_ENET1_MDC 0x3 MX8MQ_IOMUXC_ENET_MDIO_ENET1_MDIO 0x3 MX8MQ_IOMUXC_ENET_TD3_ENET1_RGMII_TD3 0x1f MX8MQ_IOMUXC_ENET_TD2_ENET1_RGMII_TD2 0x1f MX8MQ_IOMUXC_ENET_TD1_ENET1_RGMII_TD1 0x1f MX8MQ_IOMUXC_ENET_TD0_ENET1_RGMII_TD0 0x1f MX8MQ_IOMUXC_ENET_RD3_ENET1_RGMII_RD3 0x91 MX8MQ_IOMUXC_ENET_RD2_ENET1_RGMII_RD2 0x91 MX8MQ_IOMUXC_ENET_RD1_ENET1_RGMII_RD1 0x91 MX8MQ_IOMUXC_ENET_RD0_ENET1_RGMII_RD0 0x91 MX8MQ_IOMUXC_ENET_TXC_ENET1_RGMII_TXC 0x1f MX8MQ_IOMUXC_ENET_RXC_ENET1_RGMII_RXC 0x91 MX8MQ_IOMUXC_ENET_RX_CTL_ENET1_RGMII_RX_CTL 0x91 MX8MQ_IOMUXC_ENET_TX_CTL_ENET1_RGMII_TX_CTL 0x1f MX8MQ_IOMUXC_GPIO1_IO09_GPIO1_IO9 0x19 MX8MQ_IOMUXC_GPIO1_IO15_CCMSRCGPCMIX_CLKO2 0x1f >; }; pinctrl_ts: tsgrp { fsl,pins = < MX8MQ_IOMUXC_NAND_ALE_GPIO3_IO0 0x16 /* TOUCH INT */ MX8MQ_IOMUXC_GPIO1_IO05_GPIO1_IO5 0x19 /* TOUCH RST */ >; }; pinctrl_pwm_led: pwmledgrp { fsl,pins = < MX8MQ_IOMUXC_GPIO1_IO13_PWM2_OUT 0x16 >; }; pinctrl_gpio_keys: gpiokeygrp { fsl,pins = < MX8MQ_IOMUXC_SAI2_RXFS_GPIO4_IO21 0x16 MX8MQ_IOMUXC_SAI2_RXC_GPIO4_IO22 0x16 MX8MQ_IOMUXC_NAND_DATA02_GPIO3_IO8 0x80 /* nWoWWAN */ >; }; pinctrl_haptic: hapticgrp { fsl,pins = < MX8MQ_IOMUXC_SPDIF_RX_GPIO5_IO4 0xc6 /* nHAPTIC */ >; }; pinctrl_hpdet: hpdetgrp { fsl,pins = < MX8MQ_IOMUXC_SAI5_RXC_GPIO3_IO20 0xC0 /* HP_DET */ >; }; pinctrl_i2c1: i2c1grp { fsl,pins = < MX8MQ_IOMUXC_I2C1_SCL_I2C1_SCL 0x4000001f MX8MQ_IOMUXC_I2C1_SDA_I2C1_SDA 0x4000001f >; }; pinctrl_i2c3: i2c3grp { fsl,pins = < MX8MQ_IOMUXC_I2C3_SCL_I2C3_SCL 0x4000001f MX8MQ_IOMUXC_I2C3_SDA_I2C3_SDA 0x4000001f >; }; pinctrl_imu: imugrp { fsl,pins = < MX8MQ_IOMUXC_SAI5_RXFS_GPIO3_IO19 0x8 /* IMU_INT */ >; }; pinctrl_micsel: micselgrp { fsl,pins = < MX8MQ_IOMUXC_SPDIF_EXT_CLK_GPIO5_IO5 0xc6 /* MIC_SEL */ >; }; pinctrl_spkamp: spkampgrp { fsl,pins = < MX8MQ_IOMUXC_SPDIF_TX_GPIO5_IO3 0x81 /* MUTE */ >; }; pinctrl_pmic: pmicgrp { fsl,pins = < MX8MQ_IOMUXC_GPIO1_IO03_GPIO1_IO3 0x80 /* PMIC intr */ >; }; pinctrl_prox: proxgrp { fsl,pins = < MX8MQ_IOMUXC_GPIO1_IO12_GPIO1_IO12 0x80 /* prox intr */ >; }; pinctrl_pwr_en: pwrengrp { fsl,pins = < MX8MQ_IOMUXC_GPIO1_IO08_GPIO1_IO8 0x06 >; }; pinctrl_rtc: rtcgrp { fsl,pins = < MX8MQ_IOMUXC_SAI3_RXC_GPIO4_IO29 0x80 /* RTC intr */ >; }; pinctrl_sai2: sai2grp { fsl,pins = < MX8MQ_IOMUXC_SAI2_TXFS_SAI2_TX_SYNC 0xd6 MX8MQ_IOMUXC_SAI2_TXC_SAI2_TX_BCLK 0xd6 MX8MQ_IOMUXC_SAI2_TXD0_SAI2_TX_DATA0 0xd6 MX8MQ_IOMUXC_SAI2_RXD0_SAI2_RX_DATA0 0xd6 MX8MQ_IOMUXC_SAI2_MCLK_SAI2_MCLK 0xd6 >; }; pinctrl_sai6: sai6grp { fsl,pins = < MX8MQ_IOMUXC_SAI1_RXD5_SAI6_RX_DATA0 0xd6 MX8MQ_IOMUXC_SAI1_RXD6_SAI6_RX_SYNC 0xd6 MX8MQ_IOMUXC_SAI1_TXD4_SAI6_RX_BCLK 0xd6 MX8MQ_IOMUXC_SAI1_TXD5_SAI6_TX_DATA0 0xd6 >; }; pinctrl_typec: typecgrp { fsl,pins = < MX8MQ_IOMUXC_NAND_DATA06_GPIO3_IO12 0x16 MX8MQ_IOMUXC_NAND_CE0_B_GPIO3_IO1 0x80 >; }; pinctrl_uart1: uart1grp { fsl,pins = < MX8MQ_IOMUXC_UART1_RXD_UART1_DCE_RX 0x49 MX8MQ_IOMUXC_UART1_TXD_UART1_DCE_TX 0x49 >; }; pinctrl_uart2: uart2grp { fsl,pins = < MX8MQ_IOMUXC_UART2_TXD_UART2_DCE_TX 0x49 MX8MQ_IOMUXC_UART2_RXD_UART2_DCE_RX 0x49 MX8MQ_IOMUXC_UART4_RXD_UART2_DCE_CTS_B 0x49 MX8MQ_IOMUXC_UART4_TXD_UART2_DCE_RTS_B 0x49 >; }; pinctrl_uart3: uart3grp { fsl,pins = < MX8MQ_IOMUXC_UART3_RXD_UART3_DCE_RX 0x49 MX8MQ_IOMUXC_UART3_TXD_UART3_DCE_TX 0x49 >; }; pinctrl_uart4: uart4grp { fsl,pins = < MX8MQ_IOMUXC_ECSPI2_SCLK_UART4_DCE_RX 0x49 MX8MQ_IOMUXC_ECSPI2_MOSI_UART4_DCE_TX 0x49 MX8MQ_IOMUXC_ECSPI2_MISO_UART4_DCE_CTS_B 0x49 MX8MQ_IOMUXC_ECSPI2_SS0_UART4_DCE_RTS_B 0x49 MX8MQ_IOMUXC_GPIO1_IO00_ANAMIX_REF_CLK_32K 0x49 >; }; pinctrl_usdhc1: usdhc1grp { fsl,pins = < MX8MQ_IOMUXC_SD1_CLK_USDHC1_CLK 0x83 MX8MQ_IOMUXC_SD1_CMD_USDHC1_CMD 0xc3 MX8MQ_IOMUXC_SD1_DATA0_USDHC1_DATA0 0xc3 MX8MQ_IOMUXC_SD1_DATA1_USDHC1_DATA1 0xc3 MX8MQ_IOMUXC_SD1_DATA2_USDHC1_DATA2 0xc3 MX8MQ_IOMUXC_SD1_DATA3_USDHC1_DATA3 0xc3 MX8MQ_IOMUXC_SD1_DATA4_USDHC1_DATA4 0xc3 MX8MQ_IOMUXC_SD1_DATA5_USDHC1_DATA5 0xc3 MX8MQ_IOMUXC_SD1_DATA6_USDHC1_DATA6 0xc3 MX8MQ_IOMUXC_SD1_DATA7_USDHC1_DATA7 0xc3 MX8MQ_IOMUXC_SD1_STROBE_USDHC1_STROBE 0x83 MX8MQ_IOMUXC_SD1_RESET_B_USDHC1_RESET_B 0xc1 >; }; pinctrl_usdhc1_100mhz: usdhc1-100mhzgrp { fsl,pins = < MX8MQ_IOMUXC_SD1_CLK_USDHC1_CLK 0x8d MX8MQ_IOMUXC_SD1_CMD_USDHC1_CMD 0xcd MX8MQ_IOMUXC_SD1_DATA0_USDHC1_DATA0 0xcd MX8MQ_IOMUXC_SD1_DATA1_USDHC1_DATA1 0xcd MX8MQ_IOMUXC_SD1_DATA2_USDHC1_DATA2 0xcd MX8MQ_IOMUXC_SD1_DATA3_USDHC1_DATA3 0xcd MX8MQ_IOMUXC_SD1_DATA4_USDHC1_DATA4 0xcd MX8MQ_IOMUXC_SD1_DATA5_USDHC1_DATA5 0xcd MX8MQ_IOMUXC_SD1_DATA6_USDHC1_DATA6 0xcd MX8MQ_IOMUXC_SD1_DATA7_USDHC1_DATA7 0xcd MX8MQ_IOMUXC_SD1_STROBE_USDHC1_STROBE 0x8d MX8MQ_IOMUXC_SD1_RESET_B_USDHC1_RESET_B 0xc1 >; }; pinctrl_usdhc1_200mhz: usdhc1-200mhzgrp { fsl,pins = < MX8MQ_IOMUXC_SD1_CLK_USDHC1_CLK 0x9f MX8MQ_IOMUXC_SD1_CMD_USDHC1_CMD 0xdf MX8MQ_IOMUXC_SD1_DATA0_USDHC1_DATA0 0xdf MX8MQ_IOMUXC_SD1_DATA1_USDHC1_DATA1 0xdf MX8MQ_IOMUXC_SD1_DATA2_USDHC1_DATA2 0xdf MX8MQ_IOMUXC_SD1_DATA3_USDHC1_DATA3 0xdf MX8MQ_IOMUXC_SD1_DATA4_USDHC1_DATA4 0xdf MX8MQ_IOMUXC_SD1_DATA5_USDHC1_DATA5 0xdf MX8MQ_IOMUXC_SD1_DATA6_USDHC1_DATA6 0xdf MX8MQ_IOMUXC_SD1_DATA7_USDHC1_DATA7 0xdf MX8MQ_IOMUXC_SD1_STROBE_USDHC1_STROBE 0x9f MX8MQ_IOMUXC_SD1_RESET_B_USDHC1_RESET_B 0xc1 >; }; pinctrl_usdhc2_rst: usdhc2rstgrp { fsl,pins = < MX8MQ_IOMUXC_SD2_RESET_B_GPIO2_IO19 0x41 >; }; pinctrl_usdhc2_gpio: usdhc2gpiogrp { fsl,pins = < MX8MQ_IOMUXC_SD2_WP_GPIO2_IO20 0x80 /* WIFI_WAKE */ >; }; pinctrl_usdhc2: usdhc2grp { fsl,pins = < MX8MQ_IOMUXC_SD2_CLK_USDHC2_CLK 0x83 MX8MQ_IOMUXC_SD2_CMD_USDHC2_CMD 0xc3 MX8MQ_IOMUXC_SD2_DATA0_USDHC2_DATA0 0xc3 MX8MQ_IOMUXC_SD2_DATA1_USDHC2_DATA1 0xc3 MX8MQ_IOMUXC_SD2_DATA2_USDHC2_DATA2 0xc3 MX8MQ_IOMUXC_SD2_DATA3_USDHC2_DATA3 0xc3 >; }; pinctrl_usdhc2_100mhz: usdhc2-100mhzgrp { fsl,pins = < MX8MQ_IOMUXC_SD2_CLK_USDHC2_CLK 0x8d MX8MQ_IOMUXC_SD2_CMD_USDHC2_CMD 0xcd MX8MQ_IOMUXC_SD2_DATA0_USDHC2_DATA0 0xcd MX8MQ_IOMUXC_SD2_DATA1_USDHC2_DATA1 0xcd MX8MQ_IOMUXC_SD2_DATA2_USDHC2_DATA2 0xcd MX8MQ_IOMUXC_SD2_DATA3_USDHC2_DATA3 0xcd >; }; pinctrl_usdhc2_200mhz: usdhc2-200mhzgrp { fsl,pins = < MX8MQ_IOMUXC_SD2_CLK_USDHC2_CLK 0x9f MX8MQ_IOMUXC_SD2_CMD_USDHC2_CMD 0xcf MX8MQ_IOMUXC_SD2_DATA0_USDHC2_DATA0 0xcf MX8MQ_IOMUXC_SD2_DATA1_USDHC2_DATA1 0xcf MX8MQ_IOMUXC_SD2_DATA2_USDHC2_DATA2 0xcf MX8MQ_IOMUXC_SD2_DATA3_USDHC2_DATA3 0xcf >; }; pinctrl_wdog: wdoggrp { fsl,pins = < MX8MQ_IOMUXC_GPIO1_IO02_WDOG1_WDOG_B 0xc6 >; }; pinctrl_wifi_pwr_en: wifipwrengrp { fsl,pins = < MX8MQ_IOMUXC_NAND_CLE_GPIO3_IO5 0x06 >; }; pinctrl_wwan: wwangrp { fsl,pins = < MX8MQ_IOMUXC_NAND_CE3_B_GPIO3_IO4 0x09 /* nWWAN_DISABLE */ MX8MQ_IOMUXC_NAND_DATA02_GPIO3_IO8 0x80 /* nWoWWAN */ MX8MQ_IOMUXC_NAND_DATA03_GPIO3_IO9 0x19 /* WWAN_RESET */ >; }; }; &lcdif { status = "okay"; }; &mipi_dsi { status = "okay"; #address-cells = <1>; #size-cells = <0>; panel@0 { compatible = "rocktech,jh057n00900"; reg = <0>; backlight = <&backlight_dsi>; reset-gpios = <&gpio3 13 GPIO_ACTIVE_LOW>; iovcc-supply = <®_1v8_p>; vcc-supply = <®_2v8_p>; port { panel_in: endpoint { remote-endpoint = <&mipi_dsi_out>; }; }; }; ports { port@1 { reg = <1>; mipi_dsi_out: endpoint { remote-endpoint = <&panel_in>; }; }; }; }; &pgc_gpu { power-supply = <&buck3_reg>; }; &pgc_vpu { power-supply = <&buck4_reg>; }; &pwm1 { pinctrl-names = "default"; pinctrl-0 = <&pinctrl_bl>; status = "okay"; }; &pwm2 { pinctrl-names = "default"; pinctrl-0 = <&pinctrl_pwm_led>; status = "okay"; }; &snvs_pwrkey { status = "okay"; }; &snvs_rtc { status = "disabled"; }; &sai2 { pinctrl-names = "default"; pinctrl-0 = <&pinctrl_sai2>; assigned-clocks = <&clk IMX8MQ_CLK_SAI2>; assigned-clock-parents = <&clk IMX8MQ_AUDIO_PLL1_OUT>; assigned-clock-rates = <24576000>; status = "okay"; }; &sai6 { pinctrl-names = "default"; pinctrl-0 = <&pinctrl_sai6>; assigned-clocks = <&clk IMX8MQ_CLK_SAI6>; assigned-clock-parents = <&clk IMX8MQ_AUDIO_PLL1_OUT>; assigned-clock-rates = <24576000>; fsl,sai-synchronous-rx; status = "okay"; }; &uart1 { /* console */ pinctrl-names = "default"; pinctrl-0 = <&pinctrl_uart1>; status = "okay"; }; &uart3 { /* GNSS */ pinctrl-names = "default"; pinctrl-0 = <&pinctrl_uart3>; status = "okay"; }; &uart4 { /* BT */ pinctrl-names = "default"; pinctrl-0 = <&pinctrl_uart4>, <&pinctrl_bt>; uart-has-rtscts; status = "okay"; }; &usb3_phy0 { vbus-supply = <®_5v_p>; status = "okay"; }; &usb3_phy1 { vbus-supply = <®_5v_p>; status = "okay"; }; &usb_dwc3_0 { #address-cells = <1>; #size-cells = <0>; dr_mode = "otg"; status = "okay"; port@0 { reg = <0>; typec_hs: endpoint { remote-endpoint = <&usb_con_hs>; }; }; port@1 { reg = <1>; typec_ss: endpoint { remote-endpoint = <&usb_con_ss>; }; }; }; &usb_dwc3_1 { dr_mode = "host"; status = "okay"; }; &usdhc1 { assigned-clocks = <&clk IMX8MQ_CLK_USDHC1>; assigned-clock-rates = <400000000>; 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"; }; &usdhc2 { assigned-clocks = <&clk IMX8MQ_CLK_USDHC2>; assigned-clock-rates = <200000000>; pinctrl-names = "default", "state_100mhz", "state_200mhz"; pinctrl-0 = <&pinctrl_usdhc2>; pinctrl-1 = <&pinctrl_usdhc2_100mhz>; pinctrl-2 = <&pinctrl_usdhc2_200mhz>; bus-width = <4>; vmmc-supply = <&wifi_pwr_en>; mmc-pwrseq = <&wifi_pwr_seq>; broken-cd; disable-wp; cap-sdio-irq; keep-power-in-suspend; wakeup-source; status = "okay"; }; &wdog1 { pinctrl-names = "default"; pinctrl-0 = <&pinctrl_wdog>; fsl,ext-reset-output; status = "okay"; };