// SPDX-License-Identifier: (GPL-2.0+ OR MIT) /* * Copyright 2025-2026 NXP */ /dts-v1/; #include #include #include "imx952.dtsi" #define FALLING_EDGE BIT(0) #define RISING_EDGE BIT(1) #define BRD_SM_CTRL_SD3_WAKE 0x8000U /*!< PCAL6408A-0 */ #define BRD_SM_CTRL_M2E_WAKE 0x8001U /*!< PCAL6408A-4 */ #define BRD_SM_CTRL_BT_WAKE 0x8002U /*!< PCAL6408A-5 */ #define BRD_SM_CTRL_M2M_WAKE 0x8003U /*!< PCAL6408A-6 */ #define BRD_SM_CTRL_BUTTON 0x8004U /*!< PCAL6408A-7 */ / { model = "NXP i.MX952 EVK board"; compatible = "fsl,imx952-evk", "fsl,imx952"; aliases { gpio0 = &gpio1; gpio1 = &gpio2; gpio2 = &gpio3; gpio3 = &gpio4; gpio4 = &gpio5; i2c0 = &lpi2c1; i2c1 = &lpi2c2; i2c2 = &lpi2c3; i2c3 = &lpi2c4; i2c4 = &lpi2c5; i2c5 = &lpi2c6; i2c6 = &lpi2c7; i2c7 = &lpi2c8; mmc0 = &usdhc1; mmc1 = &usdhc2; serial0 = &lpuart1; serial4 = &lpuart5; spi6 = &lpspi7; }; bt_sco_codec: audio-codec-bt-sco { #sound-dai-cells = <1>; compatible = "linux,bt-sco"; }; chosen { stdout-path = &lpuart1; }; dmic: dmic { compatible = "dmic-codec"; #sound-dai-cells = <0>; num-channels = <2>; }; memory@80000000 { device_type = "memory"; reg = <0x0 0x80000000 0 0x80000000>; }; fan0: pwm-fan { compatible = "pwm-fan"; #cooling-cells = <2>; pwms = <&tpm6 2 4000000 PWM_POLARITY_INVERTED>; cooling-levels = <64 128 192 255>; }; reserved-memory { #address-cells = <2>; #size-cells = <2>; ranges; linux_cma: linux,cma { compatible = "shared-dma-pool"; alloc-ranges = <0 0x80000000 0 0x7f000000>; size = <0 0x3c000000>; linux,cma-default; reusable; }; m7_reserved: memory@80000000 { no-map; reg = <0 0x80000000 0 0x1000000>; }; vdev0vring0: vdev0vring0@88000000 { reg = <0 0x88000000 0 0x8000>; no-map; }; vdev0vring1: vdev0vring1@88008000 { reg = <0 0x88008000 0 0x8000>; no-map; }; vdev1vring0: vdev1vring0@88010000 { reg = <0 0x88010000 0 0x8000>; no-map; }; vdev1vring1: vdev1vring1@88018000 { reg = <0 0x88018000 0 0x8000>; no-map; }; vdev0buffer: vdev0buffer@88020000 { compatible = "shared-dma-pool"; reg = <0 0x88020000 0 0x100000>; no-map; }; rsc_table: rsc-table@88220000 { reg = <0 0x88220000 0 0x1000>; no-map; }; }; flexcan1_phy: can-phy0 { compatible = "nxp,tjr1443"; #phy-cells = <0>; max-bitrate = <8000000>; enable-gpios = <&pcal6416 6 GPIO_ACTIVE_HIGH>; standby-gpios = <&pcal6416 5 GPIO_ACTIVE_LOW>; }; flexcan2_phy: can-phy1 { compatible = "nxp,tjr1443"; #phy-cells = <0>; max-bitrate = <8000000>; enable-gpios = <&i2c4_pcal6408 4 GPIO_ACTIVE_HIGH>; standby-gpios = <&i2c4_pcal6408 3 GPIO_ACTIVE_LOW>; }; reg_3p3v: regulator-3p3v { compatible = "regulator-fixed"; regulator-max-microvolt = <3300000>; regulator-min-microvolt = <3300000>; regulator-name = "+V3.3_SW"; }; reg_1p8v: regulator-1p8v { compatible = "regulator-fixed"; regulator-max-microvolt = <1800000>; regulator-min-microvolt = <1800000>; regulator-name = "+V1.8_SW"; }; reg_vref_1v8: regulator-adc-vref { compatible = "regulator-fixed"; regulator-name = "vref_1v8"; regulator-min-microvolt = <1800000>; regulator-max-microvolt = <1800000>; }; reg_audio_pwr: regulator-audio-pwr { compatible = "regulator-fixed"; regulator-name = "audio-pwr"; regulator-max-microvolt = <3300000>; regulator-min-microvolt = <3300000>; gpio = <&i2c4_pcal6408 1 GPIO_ACTIVE_HIGH>; enable-active-high; }; reg_usdhc2_vmmc: regulator-usdhc2 { compatible = "regulator-fixed"; pinctrl-names = "default"; pinctrl-0 = <&pinctrl_reg_usdhc2_vmmc>; regulator-name = "VDD_SD2_3V3"; regulator-min-microvolt = <3300000>; regulator-max-microvolt = <3300000>; gpio = <&gpio3 7 GPIO_ACTIVE_HIGH>; enable-active-high; off-on-delay-us = <12000>; }; reg_usb_vbus: regulator-vbus { compatible = "regulator-fixed"; regulator-name = "USB_VBUS"; regulator-min-microvolt = <5000000>; regulator-max-microvolt = <5000000>; gpio = <&pcal6524 3 GPIO_ACTIVE_HIGH>; enable-active-high; }; remoteproc-cm7 { compatible = "fsl,imx95-cm7"; mbox-names = "tx", "rx", "rxdb"; mboxes = <&mu7 0 1 &mu7 1 1 &mu7 3 1>; memory-region = <&vdev0buffer>, <&vdev0vring0>, <&vdev0vring1>, <&vdev1vring0>, <&vdev1vring1>, <&rsc_table>, <&m7_reserved>; }; sound-bt-sco { compatible = "simple-audio-card"; simple-audio-card,bitclock-inversion; simple-audio-card,bitclock-master = <&btcpu>; simple-audio-card,format = "dsp_a"; simple-audio-card,frame-master = <&btcpu>; simple-audio-card,name = "bt-sco-audio"; simple-audio-card,codec { sound-dai = <&bt_sco_codec 1>; }; btcpu: simple-audio-card,cpu { dai-tdm-slot-num = <2>; dai-tdm-slot-width = <16>; sound-dai = <&sai1>; }; }; sound-micfil { compatible = "fsl,imx-audio-card"; model = "micfil-audio"; pri-dai-link { format = "i2s"; link-name = "micfil hifi"; codec { sound-dai = <&dmic>; }; cpu { sound-dai = <&micfil>; }; }; }; sound-wm8962 { compatible = "fsl,imx-audio-wm8962"; audio-asrc = <&asrc1>; audio-codec = <&wm8962>; audio-cpu = <&sai3>; audio-routing = "Headphone Jack", "HPOUTL", "Headphone Jack", "HPOUTR", "Ext Spk", "SPKOUTL", "Ext Spk", "SPKOUTR", "AMIC", "MICBIAS", "IN3R", "AMIC", "IN1R", "AMIC"; hp-det-gpio = <&gpio2 11 GPIO_ACTIVE_HIGH>; model = "wm8962-audio"; pinctrl-0 = <&pinctrl_hp>; pinctrl-names = "default"; }; }; &asrc1 { assigned-clocks = <&scmi_clk IMX952_CLK_AUDIOPLL1_VCO>, <&scmi_clk IMX952_CLK_AUDIOPLL2_VCO>, <&scmi_clk IMX952_CLK_AUDIOPLL1>, <&scmi_clk IMX952_CLK_AUDIOPLL2>, <&scmi_clk IMX952_CLK_ASRC1>; assigned-clock-parents = <0>, <0>, <0>, <0>, <&scmi_clk IMX952_CLK_AUDIOPLL1>; assigned-clock-rates = <3932160000>, <3612672000>, <393216000>, <361267200>, <49152000>; fsl,asrc-rate = <48000>; status = "okay"; }; &asrc2 { assigned-clocks = <&scmi_clk IMX952_CLK_AUDIOPLL1_VCO>, <&scmi_clk IMX952_CLK_AUDIOPLL2_VCO>, <&scmi_clk IMX952_CLK_AUDIOPLL1>, <&scmi_clk IMX952_CLK_AUDIOPLL2>, <&scmi_clk IMX952_CLK_ASRC2>; assigned-clock-parents = <0>, <0>, <0>, <0>, <&scmi_clk IMX952_CLK_AUDIOPLL1>; assigned-clock-rates = <3932160000>, <3612672000>, <393216000>, <361267200>, <49152000>; fsl,asrc-rate = <48000>; status = "okay"; }; /* pin conflict with PDM */ &flexcan1 { pinctrl-names = "default"; pinctrl-0 = <&pinctrl_flexcan1>; phys = <&flexcan1_phy>; status = "disabled"; }; &flexcan2 { pinctrl-names = "default"; pinctrl-0 = <&pinctrl_flexcan2>; phys = <&flexcan2_phy>; status = "okay"; }; &lpi2c2 { clock-frequency = <400000>; pinctrl-names = "default"; pinctrl-0 = <&pinctrl_lpi2c2>; status = "okay"; adp5585: io-expander@34 { compatible = "adi,adp5585-00", "adi,adp5585"; reg = <0x34>; gpio-controller; #gpio-cells = <2>; gpio-reserved-ranges = <5 1>; #pwm-cells = <3>; }; }; &lpi2c3 { clock-frequency = <400000>; pinctrl-names = "default"; pinctrl-0 = <&pinctrl_lpi2c3>; status = "okay"; i2c3_pcal6408: gpio@20 { compatible = "nxp,pcal6408"; reg = <0x20>; #gpio-cells = <2>; gpio-controller; vcc-supply = <®_3p3v>; }; }; &lpi2c4 { clock-frequency = <400000>; pinctrl-names = "default"; pinctrl-0 = <&pinctrl_lpi2c4>; status = "okay"; wm8962: audio-codec@1a { compatible = "wlf,wm8962"; reg = <0x1a>; clocks = <&scmi_clk IMX952_CLK_SAI3>; AVDD-supply = <®_audio_pwr>; CPVDD-supply = <®_audio_pwr>; DBVDD-supply = <®_audio_pwr>; DCVDD-supply = <®_audio_pwr>; gpio-cfg = < 0x0000 /* 0:Default */ 0x0000 /* 1:Default */ 0x0000 /* 2:FN_DMICCLK */ 0x0000 /* 3:Default */ 0x0000 /* 4:FN_DMICCDAT */ 0x0000 /* 5:Default */ >; MICVDD-supply = <®_audio_pwr>; PLLVDD-supply = <®_audio_pwr>; SPKVDD1-supply = <®_audio_pwr>; SPKVDD2-supply = <®_audio_pwr>; }; i2c4_pcal6408: gpio@21 { compatible = "nxp,pcal6408"; reg = <0x21>; #gpio-cells = <2>; gpio-controller; interrupt-controller; #interrupt-cells = <2>; interrupt-parent = <&gpio2>; interrupts = <18 IRQ_TYPE_LEVEL_LOW>; pinctrl-names = "default"; pinctrl-0 = <&pinctrl_i2c4_pcal6408>; vcc-supply = <®_3p3v>; }; }; &lpi2c6 { clock-frequency = <100000>; pinctrl-names = "default"; pinctrl-0 = <&pinctrl_lpi2c6>; status = "okay"; pcal6416: gpio@21 { compatible = "nxp,pcal6416"; #gpio-cells = <2>; gpio-controller; reg = <0x21>; interrupt-controller; #interrupt-cells = <2>; interrupt-parent = <&gpio2>; interrupts = <10 IRQ_TYPE_LEVEL_LOW>; pinctrl-names = "default"; pinctrl-0 = <&pinctrl_pcal6416>; vcc-supply = <®_3p3v>; pdm-can-sel-hog { gpio-hog; gpios = <10 GPIO_ACTIVE_HIGH>; output-low; }; mqs-en-hog { gpio-hog; gpios = <15 GPIO_ACTIVE_HIGH>; output-low; }; }; }; &lpi2c7 { clock-frequency = <1000000>; pinctrl-names = "default"; pinctrl-0 = <&pinctrl_lpi2c7>; status = "okay"; pcal6524: gpio@22 { compatible = "nxp,pcal6524"; reg = <0x22>; pinctrl-names = "default"; pinctrl-0 = <&pinctrl_pcal6524>; gpio-controller; #gpio-cells = <2>; interrupt-controller; #interrupt-cells = <2>; interrupt-parent = <&gpio5>; interrupts = <16 IRQ_TYPE_LEVEL_LOW>; }; ptn5110: tcpc@50 { compatible = "nxp,ptn5110", "tcpci"; reg = <0x50>; interrupt-parent = <&gpio5>; interrupts = <14 IRQ_TYPE_LEVEL_LOW>; pinctrl-names = "default"; pinctrl-0 = <&pinctrl_ptn5110>; typec_con: connector { compatible = "usb-c-connector"; label = "USB-C"; power-role = "dual"; data-role = "dual"; try-power-role = "sink"; source-pdos = ; sink-pdos = ; op-sink-microwatt = <0>; self-powered; ports { #address-cells = <1>; #size-cells = <0>; port@0 { reg = <0>; typec1_dr_sw: endpoint { remote-endpoint = <&usb1_drd_sw>; }; }; }; }; }; }; &lpuart1 { /* console */ pinctrl-names = "default"; pinctrl-0 = <&pinctrl_uart1>; status = "okay"; }; &lpuart5 { /* BT */ pinctrl-names = "default"; pinctrl-0 = <&pinctrl_uart5>; status = "okay"; bluetooth { compatible = "nxp,88w8987-bt"; }; }; &lpspi7 { cs-gpios = <&gpio2 4 GPIO_ACTIVE_LOW>; pinctrl-names = "default"; pinctrl-0 = <&pinctrl_lpspi7>; status = "okay"; }; &micfil { assigned-clocks = <&scmi_clk IMX952_CLK_AUDIOPLL1_VCO>, <&scmi_clk IMX952_CLK_AUDIOPLL2_VCO>, <&scmi_clk IMX952_CLK_AUDIOPLL1>, <&scmi_clk IMX952_CLK_AUDIOPLL2>, <&scmi_clk IMX952_CLK_PDM>; assigned-clock-parents = <0>, <0>, <0>, <0>, <&scmi_clk IMX952_CLK_AUDIOPLL1>; assigned-clock-rates = <3932160000>, <3612672000>, <393216000>, <361267200>, <49152000>; pinctrl-0 = <&pinctrl_pdm>; pinctrl-1 = <&pinctrl_pdm_sleep>; pinctrl-names = "default", "sleep"; status = "okay"; }; &mu7 { status = "okay"; }; &sai1 { assigned-clocks = <&scmi_clk IMX952_CLK_AUDIOPLL1_VCO>, <&scmi_clk IMX952_CLK_AUDIOPLL2_VCO>, <&scmi_clk IMX952_CLK_AUDIOPLL1>, <&scmi_clk IMX952_CLK_AUDIOPLL2>, <&scmi_clk IMX952_CLK_SAI1>; assigned-clock-parents = <0>, <0>, <0>, <0>, <&scmi_clk IMX952_CLK_AUDIOPLL1>; assigned-clock-rates = <3932160000>, <3612672000>, <393216000>, <361267200>, <12288000>; pinctrl-0 = <&pinctrl_sai1>; pinctrl-1 = <&pinctrl_sai1_sleep>; pinctrl-names = "default", "sleep"; fsl,sai-mclk-direction-output; status = "okay"; }; &sai3 { assigned-clocks = <&scmi_clk IMX952_CLK_AUDIOPLL1_VCO>, <&scmi_clk IMX952_CLK_AUDIOPLL2_VCO>, <&scmi_clk IMX952_CLK_AUDIOPLL1>, <&scmi_clk IMX952_CLK_AUDIOPLL2>, <&scmi_clk IMX952_CLK_SAI3>; assigned-clock-parents = <0>, <0>, <0>, <0>, <&scmi_clk IMX952_CLK_AUDIOPLL1>; assigned-clock-rates = <3932160000>, <3612672000>, <393216000>, <361267200>, <12288000>; pinctrl-0 = <&pinctrl_sai3>; pinctrl-1 = <&pinctrl_sai3_sleep>; pinctrl-names = "default", "sleep"; fsl,sai-amix-mode = "bypass"; fsl,sai-mclk-direction-output; status = "okay"; }; &scmi_misc { nxp,ctrl-ids = ; }; &tpm3 { pinctrl-names = "default"; pinctrl-0 = <&pinctrl_tpm3>; status = "okay"; }; &tpm6 { pinctrl-names = "default"; pinctrl-0 = <&pinctrl_tpm6>; status = "okay"; }; &usb1 { dr_mode = "otg"; hnp-disable; srp-disable; adp-disable; usb-role-switch; disable-over-current; samsung,picophy-pre-emp-curr-control = <3>; samsung,picophy-dc-vol-level-adjust = <7>; status = "okay"; port { usb1_drd_sw: endpoint { remote-endpoint = <&typec1_dr_sw>; }; }; }; &usb2 { dr_mode = "host"; disable-over-current; vbus-supply = <®_usb_vbus>; status = "okay"; }; &usdhc1 { pinctrl-names = "default", "state_100mhz", "state_200mhz", "sleep"; pinctrl-0 = <&pinctrl_usdhc1>; pinctrl-1 = <&pinctrl_usdhc1_100mhz>; pinctrl-2 = <&pinctrl_usdhc1_200mhz>; pinctrl-3 = <&pinctrl_usdhc1>; bus-width = <8>; non-removable; no-sdio; no-sd; status = "okay"; }; &usdhc2 { pinctrl-names = "default", "state_100mhz", "state_200mhz", "sleep"; pinctrl-0 = <&pinctrl_usdhc2>, <&pinctrl_usdhc2_gpio>; pinctrl-1 = <&pinctrl_usdhc2_100mhz>, <&pinctrl_usdhc2_gpio>; pinctrl-2 = <&pinctrl_usdhc2_200mhz>, <&pinctrl_usdhc2_gpio>; pinctrl-3 = <&pinctrl_usdhc2>, <&pinctrl_usdhc2_gpio>; cd-gpios = <&gpio3 0 GPIO_ACTIVE_LOW>; vmmc-supply = <®_usdhc2_vmmc>; bus-width = <4>; status = "okay"; }; &wdog3 { fsl,ext-reset-output; status = "okay"; }; &scmi_iomuxc { pinctrl_flexcan1: flexcan1grp { fsl,pins = < IMX952_PAD_PDM_CLK__AONMIX_TOP_CAN1_TX 0x39e IMX952_PAD_PDM_BIT_STREAM0__AONMIX_TOP_CAN1_RX 0x39e >; }; pinctrl_flexcan2: flexcan2grp { fsl,pins = < IMX952_PAD_GPIO_IO25__WAKEUPMIX_TOP_CAN2_TX 0x39e IMX952_PAD_GPIO_IO27__WAKEUPMIX_TOP_CAN2_RX 0x39e >; }; pinctrl_hp: hpgrp { fsl,pins = < IMX952_PAD_GPIO_IO11__WAKEUPMIX_TOP_GPIO2_IO_11 0x31e >; }; pinctrl_lpi2c2: lpi2c2grp { fsl,pins = < IMX952_PAD_I2C2_SCL__AONMIX_TOP_LPI2C2_SCL 0x40000b9e IMX952_PAD_I2C2_SDA__AONMIX_TOP_LPI2C2_SDA 0x40000b9e >; }; pinctrl_lpi2c3: lpi2c3grp { fsl,pins = < IMX952_PAD_GPIO_IO00__WAKEUPMIX_TOP_LPI2C3_SDA 0x40000b9e IMX952_PAD_GPIO_IO01__WAKEUPMIX_TOP_LPI2C3_SCL 0x40000b9e >; }; pinctrl_lpi2c4: lpi2c4grp { fsl,pins = < IMX952_PAD_GPIO_IO30__WAKEUPMIX_TOP_LPI2C4_SDA 0x40000b9e IMX952_PAD_GPIO_IO31__WAKEUPMIX_TOP_LPI2C4_SCL 0x40000b9e >; }; pinctrl_i2c4_pcal6408: i2c4pcal6408grp { fsl,pins = < IMX952_PAD_GPIO_IO18__WAKEUPMIX_TOP_GPIO2_IO_18 0x31e >; }; pinctrl_lpi2c6: lpi2c6grp { fsl,pins = < IMX952_PAD_GPIO_IO02__WAKEUPMIX_TOP_LPI2C6_SDA 0x40000b9e IMX952_PAD_GPIO_IO03__WAKEUPMIX_TOP_LPI2C6_SCL 0x40000b9e >; }; pinctrl_lpi2c7: lpi2c7grp { fsl,pins = < IMX952_PAD_GPIO_IO08__WAKEUPMIX_TOP_LPI2C7_SDA 0x40000b9e IMX952_PAD_GPIO_IO09__WAKEUPMIX_TOP_LPI2C7_SCL 0x40000b9e >; }; pinctrl_lpspi7: lpspi7grp { fsl,pins = < IMX952_PAD_GPIO_IO04__WAKEUPMIX_TOP_GPIO2_IO_4 0x39e IMX952_PAD_GPIO_IO05__WAKEUPMIX_TOP_LPSPI7_SIN 0x39e IMX952_PAD_GPIO_IO06__WAKEUPMIX_TOP_LPSPI7_SOUT 0x39e IMX952_PAD_GPIO_IO07__WAKEUPMIX_TOP_LPSPI7_SCK 0x39e >; }; pinctrl_pcal6416: pcal6416grp { fsl,pins = < IMX952_PAD_GPIO_IO10__WAKEUPMIX_TOP_GPIO2_IO_10 0x31e >; }; pinctrl_pcal6524: pcal6524grp { fsl,pins = < IMX952_PAD_GPIO_IO36__WAKEUPMIX_TOP_GPIO5_IO_16 0x31e >; }; pinctrl_pdm: pdmgrp { fsl,pins = < IMX952_PAD_PDM_CLK__AONMIX_TOP_PDM_CLK 0x31e IMX952_PAD_PDM_BIT_STREAM0__AONMIX_TOP_PDM_BIT_STREAM_0 0x31e >; }; pinctrl_pdm_sleep: pdmsleepgrp { fsl,pins = < IMX952_PAD_PDM_CLK__AONMIX_TOP_GPIO1_IO_8 0x31e IMX952_PAD_PDM_BIT_STREAM0__AONMIX_TOP_GPIO1_IO_9 0x31e >; }; pinctrl_ptn5110: ptn5110grp { fsl,pins = < IMX952_PAD_GPIO_IO34__WAKEUPMIX_TOP_GPIO5_IO_14 0x31e >; }; pinctrl_reg_usdhc2_vmmc: regusdhc2vmmcgrp { fsl,pins = < IMX952_PAD_SD2_RESET_B__WAKEUPMIX_TOP_GPIO3_IO_7 0x31e >; }; pinctrl_sai1: sai1grp { fsl,pins = < IMX952_PAD_SAI1_RXD0__AONMIX_TOP_SAI1_RX_DATA_0 0x31e IMX952_PAD_SAI1_TXC__AONMIX_TOP_SAI1_TX_BCLK 0x31e IMX952_PAD_SAI1_TXFS__AONMIX_TOP_SAI1_TX_SYNC 0x31e IMX952_PAD_SAI1_TXD0__AONMIX_TOP_SAI1_TX_DATA_0 0x31e >; }; pinctrl_sai1_sleep: sai1sleepgrp { fsl,pins = < IMX952_PAD_SAI1_RXD0__AONMIX_TOP_GPIO1_IO_14 0x51e IMX952_PAD_SAI1_TXC__AONMIX_TOP_GPIO1_IO_12 0x51e IMX952_PAD_SAI1_TXFS__AONMIX_TOP_GPIO1_IO_11 0x51e IMX952_PAD_SAI1_TXD0__AONMIX_TOP_GPIO1_IO_13 0x51e >; }; pinctrl_sai3: sai3grp { fsl,pins = < IMX952_PAD_GPIO_IO17__WAKEUPMIX_TOP_SAI3_MCLK 0x31e IMX952_PAD_GPIO_IO16__WAKEUPMIX_TOP_AUDMIX_TDM_OUT_TXBCLK 0x31e IMX952_PAD_GPIO_IO26__WAKEUPMIX_TOP_AUDMIX_TDM_OUT_TXSYNC 0x31e IMX952_PAD_GPIO_IO20__WAKEUPMIX_TOP_SAI3_RX_DATA_0 0x31e IMX952_PAD_GPIO_IO21__WAKEUPMIX_TOP_AUDMIX_TDM_OUT_TXDATA 0x31e >; }; pinctrl_sai3_sleep: sai3sleepgrp { fsl,pins = < IMX952_PAD_GPIO_IO17__WAKEUPMIX_TOP_GPIO2_IO_17 0x31e IMX952_PAD_GPIO_IO16__WAKEUPMIX_TOP_GPIO2_IO_16 0x31e IMX952_PAD_GPIO_IO26__WAKEUPMIX_TOP_GPIO2_IO_26 0x31e IMX952_PAD_GPIO_IO20__WAKEUPMIX_TOP_GPIO2_IO_20 0x31e IMX952_PAD_GPIO_IO21__WAKEUPMIX_TOP_GPIO2_IO_21 0x31e >; }; pinctrl_tpm3: tpm3grp { fsl,pins = < IMX952_PAD_GPIO_IO12__WAKEUPMIX_TOP_TPM3_CH2 0x51e >; }; pinctrl_tpm6: tpm6grp { fsl,pins = < IMX952_PAD_GPIO_IO19__WAKEUPMIX_TOP_TPM6_CH2 0x51e >; }; pinctrl_uart1: uart1grp { fsl,pins = < IMX952_PAD_UART1_RXD__AONMIX_TOP_LPUART1_RX 0x31e IMX952_PAD_UART1_TXD__AONMIX_TOP_LPUART1_TX 0x31e >; }; pinctrl_uart5: uart5grp { fsl,pins = < IMX952_PAD_DAP_TDO_TRACESWO__WAKEUPMIX_TOP_LPUART5_TX 0x31e IMX952_PAD_DAP_TDI__WAKEUPMIX_TOP_LPUART5_RX 0x31e IMX952_PAD_DAP_TMS_SWDIO__WAKEUPMIX_TOP_LPUART5_RTS_B 0x31e IMX952_PAD_DAP_TCLK_SWCLK__WAKEUPMIX_TOP_LPUART5_CTS_B 0x31e >; }; pinctrl_usdhc1: usdhc1grp { fsl,pins = < IMX952_PAD_SD1_CLK__WAKEUPMIX_TOP_USDHC1_CLK 0x158e IMX952_PAD_SD1_CMD__WAKEUPMIX_TOP_USDHC1_CMD 0x138e IMX952_PAD_SD1_DATA0__WAKEUPMIX_TOP_USDHC1_DATA0 0x138e IMX952_PAD_SD1_DATA1__WAKEUPMIX_TOP_USDHC1_DATA1 0x138e IMX952_PAD_SD1_DATA2__WAKEUPMIX_TOP_USDHC1_DATA2 0x138e IMX952_PAD_SD1_DATA3__WAKEUPMIX_TOP_USDHC1_DATA3 0x138e IMX952_PAD_SD1_DATA4__WAKEUPMIX_TOP_USDHC1_DATA4 0x138e IMX952_PAD_SD1_DATA5__WAKEUPMIX_TOP_USDHC1_DATA5 0x138e IMX952_PAD_SD1_DATA6__WAKEUPMIX_TOP_USDHC1_DATA6 0x138e IMX952_PAD_SD1_DATA7__WAKEUPMIX_TOP_USDHC1_DATA7 0x138e IMX952_PAD_SD1_STROBE__WAKEUPMIX_TOP_USDHC1_STROBE 0x158e >; }; pinctrl_usdhc1_100mhz: usdhc1-100mhzgrp { fsl,pins = < IMX952_PAD_SD1_CLK__WAKEUPMIX_TOP_USDHC1_CLK 0x158e IMX952_PAD_SD1_CMD__WAKEUPMIX_TOP_USDHC1_CMD 0x138e IMX952_PAD_SD1_DATA0__WAKEUPMIX_TOP_USDHC1_DATA0 0x138e IMX952_PAD_SD1_DATA1__WAKEUPMIX_TOP_USDHC1_DATA1 0x138e IMX952_PAD_SD1_DATA2__WAKEUPMIX_TOP_USDHC1_DATA2 0x138e IMX952_PAD_SD1_DATA3__WAKEUPMIX_TOP_USDHC1_DATA3 0x138e IMX952_PAD_SD1_DATA4__WAKEUPMIX_TOP_USDHC1_DATA4 0x138e IMX952_PAD_SD1_DATA5__WAKEUPMIX_TOP_USDHC1_DATA5 0x138e IMX952_PAD_SD1_DATA6__WAKEUPMIX_TOP_USDHC1_DATA6 0x138e IMX952_PAD_SD1_DATA7__WAKEUPMIX_TOP_USDHC1_DATA7 0x138e IMX952_PAD_SD1_STROBE__WAKEUPMIX_TOP_USDHC1_STROBE 0x158e >; }; pinctrl_usdhc1_200mhz: usdhc1-200mhzgrp { fsl,pins = < IMX952_PAD_SD1_CLK__WAKEUPMIX_TOP_USDHC1_CLK 0x159e IMX952_PAD_SD1_CMD__WAKEUPMIX_TOP_USDHC1_CMD 0x139e IMX952_PAD_SD1_DATA0__WAKEUPMIX_TOP_USDHC1_DATA0 0x139e IMX952_PAD_SD1_DATA1__WAKEUPMIX_TOP_USDHC1_DATA1 0x139e IMX952_PAD_SD1_DATA2__WAKEUPMIX_TOP_USDHC1_DATA2 0x139e IMX952_PAD_SD1_DATA3__WAKEUPMIX_TOP_USDHC1_DATA3 0x139e IMX952_PAD_SD1_DATA4__WAKEUPMIX_TOP_USDHC1_DATA4 0x139e IMX952_PAD_SD1_DATA5__WAKEUPMIX_TOP_USDHC1_DATA5 0x139e IMX952_PAD_SD1_DATA6__WAKEUPMIX_TOP_USDHC1_DATA6 0x139e IMX952_PAD_SD1_DATA7__WAKEUPMIX_TOP_USDHC1_DATA7 0x139e IMX952_PAD_SD1_STROBE__WAKEUPMIX_TOP_USDHC1_STROBE 0x159e >; }; pinctrl_usdhc2: usdhc2grp { fsl,pins = < IMX952_PAD_SD2_CLK__WAKEUPMIX_TOP_USDHC2_CLK 0x158e IMX952_PAD_SD2_CMD__WAKEUPMIX_TOP_USDHC2_CMD 0x138e IMX952_PAD_SD2_DATA0__WAKEUPMIX_TOP_USDHC2_DATA0 0x138e IMX952_PAD_SD2_DATA1__WAKEUPMIX_TOP_USDHC2_DATA1 0x138e IMX952_PAD_SD2_DATA2__WAKEUPMIX_TOP_USDHC2_DATA2 0x138e IMX952_PAD_SD2_DATA3__WAKEUPMIX_TOP_USDHC2_DATA3 0x138e IMX952_PAD_SD2_VSELECT__WAKEUPMIX_TOP_USDHC2_VSELECT 0x51e >; }; pinctrl_usdhc2_100mhz: usdhc2-100mhzgrp { fsl,pins = < IMX952_PAD_SD2_CLK__WAKEUPMIX_TOP_USDHC2_CLK 0x158e IMX952_PAD_SD2_CMD__WAKEUPMIX_TOP_USDHC2_CMD 0x138e IMX952_PAD_SD2_DATA0__WAKEUPMIX_TOP_USDHC2_DATA0 0x138e IMX952_PAD_SD2_DATA1__WAKEUPMIX_TOP_USDHC2_DATA1 0x138e IMX952_PAD_SD2_DATA2__WAKEUPMIX_TOP_USDHC2_DATA2 0x138e IMX952_PAD_SD2_DATA3__WAKEUPMIX_TOP_USDHC2_DATA3 0x138e IMX952_PAD_SD2_VSELECT__WAKEUPMIX_TOP_USDHC2_VSELECT 0x51e >; }; pinctrl_usdhc2_200mhz: usdhc2-200mhzgrp { fsl,pins = < IMX952_PAD_SD2_CLK__WAKEUPMIX_TOP_USDHC2_CLK 0x158e IMX952_PAD_SD2_CMD__WAKEUPMIX_TOP_USDHC2_CMD 0x138e IMX952_PAD_SD2_DATA0__WAKEUPMIX_TOP_USDHC2_DATA0 0x138e IMX952_PAD_SD2_DATA1__WAKEUPMIX_TOP_USDHC2_DATA1 0x138e IMX952_PAD_SD2_DATA2__WAKEUPMIX_TOP_USDHC2_DATA2 0x138e IMX952_PAD_SD2_DATA3__WAKEUPMIX_TOP_USDHC2_DATA3 0x138e IMX952_PAD_SD2_VSELECT__WAKEUPMIX_TOP_USDHC2_VSELECT 0x51e >; }; pinctrl_usdhc2_gpio: usdhc2gpiogrp { fsl,pins = < IMX952_PAD_SD2_CD_B__WAKEUPMIX_TOP_GPIO3_IO_0 0x31e >; }; pinctrl_xspi1: xspi1grp { fsl,pins = < IMX952_PAD_XSPI1_DATA0__WAKEUPMIX_TOP_XSPI1_A_DATA_0 0x39e IMX952_PAD_XSPI1_DATA1__WAKEUPMIX_TOP_XSPI1_A_DATA_1 0x39e IMX952_PAD_XSPI1_DATA2__WAKEUPMIX_TOP_XSPI1_A_DATA_2 0x39e IMX952_PAD_XSPI1_DATA3__WAKEUPMIX_TOP_XSPI1_A_DATA_3 0x39e IMX952_PAD_XSPI1_DATA4__WAKEUPMIX_TOP_XSPI1_A_DATA_4 0x39e IMX952_PAD_XSPI1_DATA5__WAKEUPMIX_TOP_XSPI1_A_DATA_5 0x39e IMX952_PAD_XSPI1_DATA6__WAKEUPMIX_TOP_XSPI1_A_DATA_6 0x39e IMX952_PAD_XSPI1_DATA7__WAKEUPMIX_TOP_XSPI1_A_DATA_7 0x39e IMX952_PAD_XSPI1_DQS__WAKEUPMIX_TOP_XSPI1_A_DQS 0x39e IMX952_PAD_XSPI1_SCLK__WAKEUPMIX_TOP_XSPI1_A_SCLK 0x39e IMX952_PAD_XSPI1_SS0_B__WAKEUPMIX_TOP_XSPI1_A_SS0_B 0x39e >; }; pinctrl_xspi1_reset: xspi1-reset-grp { fsl,pins = < IMX952_PAD_XSPI1_SS1_B__WAKEUPMIX_TOP_GPIO5_IO_11 0x39e >; }; }; &xspi1 { pinctrl-names = "default"; pinctrl-0 = <&pinctrl_xspi1>; status = "okay"; mt35xu01gbba: flash@0 { compatible = "jedec,spi-nor"; reg = <0>; pinctrl-names = "default"; pinctrl-0 = <&pinctrl_xspi1_reset>; reset-gpios = <&gpio5 11 GPIO_ACTIVE_LOW>; #address-cells = <1>; #size-cells = <1>; spi-max-frequency = <200000000>; spi-tx-bus-width = <8>; spi-rx-bus-width = <8>; }; };