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489 lines
11 KiB
489 lines
11 KiB
// SPDX-License-Identifier: (GPL-2.0+ OR MIT) |
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/* |
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* Copyright 2020 NXP |
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*/ |
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/dts-v1/; |
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#include <dt-bindings/usb/pd.h> |
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#include "imx8mm.dtsi" |
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/ { |
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chosen { |
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stdout-path = &uart2; |
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}; |
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memory@40000000 { |
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device_type = "memory"; |
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reg = <0x0 0x40000000 0 0x80000000>; |
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}; |
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leds { |
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compatible = "gpio-leds"; |
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pinctrl-names = "default"; |
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pinctrl-0 = <&pinctrl_gpio_led>; |
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status { |
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label = "status"; |
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gpios = <&gpio3 16 GPIO_ACTIVE_HIGH>; |
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default-state = "on"; |
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}; |
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}; |
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reg_usdhc2_vmmc: regulator-usdhc2 { |
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compatible = "regulator-fixed"; |
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pinctrl-names = "default"; |
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pinctrl-0 = <&pinctrl_reg_usdhc2_vmmc>; |
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regulator-name = "VSD_3V3"; |
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regulator-min-microvolt = <3300000>; |
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regulator-max-microvolt = <3300000>; |
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gpio = <&gpio2 19 GPIO_ACTIVE_HIGH>; |
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enable-active-high; |
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}; |
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ir-receiver { |
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compatible = "gpio-ir-receiver"; |
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gpios = <&gpio1 13 GPIO_ACTIVE_LOW>; |
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pinctrl-names = "default"; |
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pinctrl-0 = <&pinctrl_ir>; |
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linux,autosuspend-period = <125>; |
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}; |
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wm8524: audio-codec { |
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#sound-dai-cells = <0>; |
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compatible = "wlf,wm8524"; |
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pinctrl-names = "default"; |
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pinctrl-0 = <&pinctrl_gpio_wlf>; |
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wlf,mute-gpios = <&gpio5 21 GPIO_ACTIVE_LOW>; |
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}; |
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sound-wm8524 { |
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compatible = "simple-audio-card"; |
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simple-audio-card,name = "wm8524-audio"; |
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simple-audio-card,format = "i2s"; |
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simple-audio-card,frame-master = <&cpudai>; |
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simple-audio-card,bitclock-master = <&cpudai>; |
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simple-audio-card,widgets = |
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"Line", "Left Line Out Jack", |
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"Line", "Right Line Out Jack"; |
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simple-audio-card,routing = |
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"Left Line Out Jack", "LINEVOUTL", |
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"Right Line Out Jack", "LINEVOUTR"; |
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cpudai: simple-audio-card,cpu { |
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sound-dai = <&sai3>; |
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dai-tdm-slot-num = <2>; |
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dai-tdm-slot-width = <32>; |
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}; |
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simple-audio-card,codec { |
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sound-dai = <&wm8524>; |
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clocks = <&clk IMX8MM_CLK_SAI3_ROOT>; |
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}; |
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}; |
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}; |
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&A53_0 { |
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cpu-supply = <&buck2_reg>; |
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}; |
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&A53_1 { |
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cpu-supply = <&buck2_reg>; |
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}; |
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&A53_2 { |
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cpu-supply = <&buck2_reg>; |
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}; |
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&A53_3 { |
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cpu-supply = <&buck2_reg>; |
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}; |
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&fec1 { |
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pinctrl-names = "default"; |
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pinctrl-0 = <&pinctrl_fec1>; |
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phy-mode = "rgmii-id"; |
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phy-handle = <ðphy0>; |
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fsl,magic-packet; |
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status = "okay"; |
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mdio { |
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#address-cells = <1>; |
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#size-cells = <0>; |
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ethphy0: ethernet-phy@0 { |
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compatible = "ethernet-phy-ieee802.3-c22"; |
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reg = <0>; |
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reset-gpios = <&gpio4 22 GPIO_ACTIVE_LOW>; |
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reset-assert-us = <10000>; |
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}; |
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}; |
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}; |
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&i2c1 { |
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clock-frequency = <400000>; |
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pinctrl-names = "default"; |
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pinctrl-0 = <&pinctrl_i2c1>; |
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status = "okay"; |
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pmic@4b { |
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compatible = "rohm,bd71847"; |
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reg = <0x4b>; |
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pinctrl-names = "default"; |
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pinctrl-0 = <&pinctrl_pmic>; |
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interrupt-parent = <&gpio1>; |
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interrupts = <3 IRQ_TYPE_LEVEL_LOW>; |
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rohm,reset-snvs-powered; |
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#clock-cells = <0>; |
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clocks = <&osc_32k 0>; |
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clock-output-names = "clk-32k-out"; |
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regulators { |
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buck1_reg: BUCK1 { |
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regulator-name = "buck1"; |
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regulator-min-microvolt = <700000>; |
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regulator-max-microvolt = <1300000>; |
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regulator-boot-on; |
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regulator-always-on; |
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regulator-ramp-delay = <1250>; |
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}; |
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buck2_reg: BUCK2 { |
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regulator-name = "buck2"; |
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regulator-min-microvolt = <700000>; |
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regulator-max-microvolt = <1300000>; |
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regulator-boot-on; |
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regulator-always-on; |
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regulator-ramp-delay = <1250>; |
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rohm,dvs-run-voltage = <1000000>; |
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rohm,dvs-idle-voltage = <900000>; |
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}; |
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buck3_reg: BUCK3 { |
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// BUCK5 in datasheet |
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regulator-name = "buck3"; |
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regulator-min-microvolt = <700000>; |
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regulator-max-microvolt = <1350000>; |
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regulator-boot-on; |
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regulator-always-on; |
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}; |
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buck4_reg: BUCK4 { |
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// BUCK6 in datasheet |
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regulator-name = "buck4"; |
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regulator-min-microvolt = <3000000>; |
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regulator-max-microvolt = <3300000>; |
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regulator-boot-on; |
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regulator-always-on; |
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}; |
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buck5_reg: BUCK5 { |
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// BUCK7 in datasheet |
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regulator-name = "buck5"; |
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regulator-min-microvolt = <1605000>; |
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regulator-max-microvolt = <1995000>; |
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regulator-boot-on; |
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regulator-always-on; |
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}; |
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buck6_reg: BUCK6 { |
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// BUCK8 in datasheet |
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regulator-name = "buck6"; |
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regulator-min-microvolt = <800000>; |
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regulator-max-microvolt = <1400000>; |
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regulator-boot-on; |
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regulator-always-on; |
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}; |
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ldo1_reg: LDO1 { |
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regulator-name = "ldo1"; |
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regulator-min-microvolt = <1600000>; |
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regulator-max-microvolt = <3300000>; |
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regulator-boot-on; |
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regulator-always-on; |
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}; |
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ldo2_reg: LDO2 { |
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regulator-name = "ldo2"; |
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regulator-min-microvolt = <800000>; |
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regulator-max-microvolt = <900000>; |
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regulator-boot-on; |
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regulator-always-on; |
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}; |
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ldo3_reg: LDO3 { |
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regulator-name = "ldo3"; |
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regulator-min-microvolt = <1800000>; |
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regulator-max-microvolt = <3300000>; |
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regulator-boot-on; |
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regulator-always-on; |
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}; |
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ldo4_reg: LDO4 { |
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regulator-name = "ldo4"; |
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regulator-min-microvolt = <900000>; |
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regulator-max-microvolt = <1800000>; |
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regulator-boot-on; |
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regulator-always-on; |
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}; |
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ldo6_reg: LDO6 { |
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regulator-name = "ldo6"; |
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regulator-min-microvolt = <900000>; |
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regulator-max-microvolt = <1800000>; |
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regulator-boot-on; |
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regulator-always-on; |
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}; |
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}; |
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}; |
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}; |
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&i2c2 { |
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clock-frequency = <400000>; |
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pinctrl-names = "default"; |
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pinctrl-0 = <&pinctrl_i2c2>; |
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status = "okay"; |
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ptn5110: tcpc@50 { |
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compatible = "nxp,ptn5110"; |
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pinctrl-names = "default"; |
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pinctrl-0 = <&pinctrl_typec1>; |
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reg = <0x50>; |
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interrupt-parent = <&gpio2>; |
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interrupts = <11 8>; |
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status = "okay"; |
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port { |
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typec1_dr_sw: endpoint { |
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remote-endpoint = <&usb1_drd_sw>; |
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}; |
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}; |
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typec1_con: connector { |
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compatible = "usb-c-connector"; |
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label = "USB-C"; |
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power-role = "dual"; |
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data-role = "dual"; |
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try-power-role = "sink"; |
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source-pdos = <PDO_FIXED(5000, 3000, PDO_FIXED_USB_COMM)>; |
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sink-pdos = <PDO_FIXED(5000, 3000, PDO_FIXED_USB_COMM) |
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PDO_VAR(5000, 20000, 3000)>; |
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op-sink-microwatt = <15000000>; |
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self-powered; |
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}; |
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}; |
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}; |
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&i2c3 { |
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clock-frequency = <400000>; |
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pinctrl-names = "default"; |
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pinctrl-0 = <&pinctrl_i2c3>; |
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status = "okay"; |
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pca6416: gpio@20 { |
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compatible = "ti,tca6416"; |
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reg = <0x20>; |
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gpio-controller; |
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#gpio-cells = <2>; |
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}; |
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}; |
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&sai3 { |
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pinctrl-names = "default"; |
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pinctrl-0 = <&pinctrl_sai3>; |
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assigned-clocks = <&clk IMX8MM_CLK_SAI3>; |
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assigned-clock-parents = <&clk IMX8MM_AUDIO_PLL1_OUT>; |
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assigned-clock-rates = <24576000>; |
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status = "okay"; |
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}; |
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&snvs_pwrkey { |
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status = "okay"; |
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}; |
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&uart2 { /* console */ |
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pinctrl-names = "default"; |
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pinctrl-0 = <&pinctrl_uart2>; |
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status = "okay"; |
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}; |
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&usbotg1 { |
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dr_mode = "otg"; |
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hnp-disable; |
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srp-disable; |
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adp-disable; |
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usb-role-switch; |
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samsung,picophy-pre-emp-curr-control = <3>; |
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samsung,picophy-dc-vol-level-adjust = <7>; |
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status = "okay"; |
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port { |
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usb1_drd_sw: endpoint { |
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remote-endpoint = <&typec1_dr_sw>; |
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}; |
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}; |
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}; |
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&usdhc2 { |
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assigned-clocks = <&clk IMX8MM_CLK_USDHC2>; |
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assigned-clock-rates = <200000000>; |
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pinctrl-names = "default", "state_100mhz", "state_200mhz"; |
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pinctrl-0 = <&pinctrl_usdhc2>, <&pinctrl_usdhc2_gpio>; |
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pinctrl-1 = <&pinctrl_usdhc2_100mhz>, <&pinctrl_usdhc2_gpio>; |
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pinctrl-2 = <&pinctrl_usdhc2_200mhz>, <&pinctrl_usdhc2_gpio>; |
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cd-gpios = <&gpio1 15 GPIO_ACTIVE_LOW>; |
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bus-width = <4>; |
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vmmc-supply = <®_usdhc2_vmmc>; |
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status = "okay"; |
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}; |
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&wdog1 { |
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pinctrl-names = "default"; |
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pinctrl-0 = <&pinctrl_wdog>; |
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fsl,ext-reset-output; |
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status = "okay"; |
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}; |
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&iomuxc { |
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pinctrl_fec1: fec1grp { |
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fsl,pins = < |
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MX8MM_IOMUXC_ENET_MDC_ENET1_MDC 0x3 |
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MX8MM_IOMUXC_ENET_MDIO_ENET1_MDIO 0x3 |
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MX8MM_IOMUXC_ENET_TD3_ENET1_RGMII_TD3 0x1f |
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MX8MM_IOMUXC_ENET_TD2_ENET1_RGMII_TD2 0x1f |
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MX8MM_IOMUXC_ENET_TD1_ENET1_RGMII_TD1 0x1f |
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MX8MM_IOMUXC_ENET_TD0_ENET1_RGMII_TD0 0x1f |
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MX8MM_IOMUXC_ENET_RD3_ENET1_RGMII_RD3 0x91 |
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MX8MM_IOMUXC_ENET_RD2_ENET1_RGMII_RD2 0x91 |
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MX8MM_IOMUXC_ENET_RD1_ENET1_RGMII_RD1 0x91 |
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MX8MM_IOMUXC_ENET_RD0_ENET1_RGMII_RD0 0x91 |
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MX8MM_IOMUXC_ENET_TXC_ENET1_RGMII_TXC 0x1f |
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MX8MM_IOMUXC_ENET_RXC_ENET1_RGMII_RXC 0x91 |
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MX8MM_IOMUXC_ENET_RX_CTL_ENET1_RGMII_RX_CTL 0x91 |
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MX8MM_IOMUXC_ENET_TX_CTL_ENET1_RGMII_TX_CTL 0x1f |
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MX8MM_IOMUXC_SAI2_RXC_GPIO4_IO22 0x19 |
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>; |
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}; |
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pinctrl_gpio_led: gpioledgrp { |
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fsl,pins = < |
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MX8MM_IOMUXC_NAND_READY_B_GPIO3_IO16 0x19 |
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>; |
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}; |
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pinctrl_ir: irgrp { |
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fsl,pins = < |
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MX8MM_IOMUXC_GPIO1_IO13_GPIO1_IO13 0x4f |
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>; |
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}; |
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pinctrl_gpio_wlf: gpiowlfgrp { |
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fsl,pins = < |
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MX8MM_IOMUXC_I2C4_SDA_GPIO5_IO21 0xd6 |
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>; |
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}; |
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pinctrl_i2c1: i2c1grp { |
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fsl,pins = < |
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MX8MM_IOMUXC_I2C1_SCL_I2C1_SCL 0x400001c3 |
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MX8MM_IOMUXC_I2C1_SDA_I2C1_SDA 0x400001c3 |
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>; |
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}; |
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pinctrl_i2c2: i2c2grp { |
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fsl,pins = < |
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MX8MM_IOMUXC_I2C2_SCL_I2C2_SCL 0x400001c3 |
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MX8MM_IOMUXC_I2C2_SDA_I2C2_SDA 0x400001c3 |
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>; |
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}; |
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pinctrl_i2c3: i2c3grp { |
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fsl,pins = < |
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MX8MM_IOMUXC_I2C3_SCL_I2C3_SCL 0x400001c3 |
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MX8MM_IOMUXC_I2C3_SDA_I2C3_SDA 0x400001c3 |
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>; |
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}; |
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pinctrl_pmic: pmicirqgrp { |
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fsl,pins = < |
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MX8MM_IOMUXC_GPIO1_IO03_GPIO1_IO3 0x141 |
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>; |
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}; |
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pinctrl_reg_usdhc2_vmmc: regusdhc2vmmcgrp { |
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fsl,pins = < |
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MX8MM_IOMUXC_SD2_RESET_B_GPIO2_IO19 0x41 |
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>; |
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}; |
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pinctrl_sai3: sai3grp { |
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fsl,pins = < |
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MX8MM_IOMUXC_SAI3_TXFS_SAI3_TX_SYNC 0xd6 |
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MX8MM_IOMUXC_SAI3_TXC_SAI3_TX_BCLK 0xd6 |
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MX8MM_IOMUXC_SAI3_MCLK_SAI3_MCLK 0xd6 |
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MX8MM_IOMUXC_SAI3_TXD_SAI3_TX_DATA0 0xd6 |
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>; |
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}; |
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pinctrl_typec1: typec1grp { |
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fsl,pins = < |
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MX8MM_IOMUXC_SD1_STROBE_GPIO2_IO11 0x159 |
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>; |
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}; |
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pinctrl_uart2: uart2grp { |
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fsl,pins = < |
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MX8MM_IOMUXC_UART2_RXD_UART2_DCE_RX 0x140 |
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MX8MM_IOMUXC_UART2_TXD_UART2_DCE_TX 0x140 |
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>; |
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}; |
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pinctrl_usdhc2_gpio: usdhc2grpgpiogrp { |
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fsl,pins = < |
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MX8MM_IOMUXC_GPIO1_IO15_GPIO1_IO15 0x1c4 |
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>; |
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}; |
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pinctrl_usdhc2: usdhc2grp { |
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fsl,pins = < |
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MX8MM_IOMUXC_SD2_CLK_USDHC2_CLK 0x190 |
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MX8MM_IOMUXC_SD2_CMD_USDHC2_CMD 0x1d0 |
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MX8MM_IOMUXC_SD2_DATA0_USDHC2_DATA0 0x1d0 |
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MX8MM_IOMUXC_SD2_DATA1_USDHC2_DATA1 0x1d0 |
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MX8MM_IOMUXC_SD2_DATA2_USDHC2_DATA2 0x1d0 |
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MX8MM_IOMUXC_SD2_DATA3_USDHC2_DATA3 0x1d0 |
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MX8MM_IOMUXC_GPIO1_IO04_USDHC2_VSELECT 0x1d0 |
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>; |
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}; |
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pinctrl_usdhc2_100mhz: usdhc2-100mhzgrp { |
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fsl,pins = < |
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MX8MM_IOMUXC_SD2_CLK_USDHC2_CLK 0x194 |
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MX8MM_IOMUXC_SD2_CMD_USDHC2_CMD 0x1d4 |
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MX8MM_IOMUXC_SD2_DATA0_USDHC2_DATA0 0x1d4 |
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MX8MM_IOMUXC_SD2_DATA1_USDHC2_DATA1 0x1d4 |
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MX8MM_IOMUXC_SD2_DATA2_USDHC2_DATA2 0x1d4 |
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MX8MM_IOMUXC_SD2_DATA3_USDHC2_DATA3 0x1d4 |
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MX8MM_IOMUXC_GPIO1_IO04_USDHC2_VSELECT 0x1d0 |
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>; |
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}; |
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pinctrl_usdhc2_200mhz: usdhc2-200mhzgrp { |
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fsl,pins = < |
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MX8MM_IOMUXC_SD2_CLK_USDHC2_CLK 0x196 |
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MX8MM_IOMUXC_SD2_CMD_USDHC2_CMD 0x1d6 |
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MX8MM_IOMUXC_SD2_DATA0_USDHC2_DATA0 0x1d6 |
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MX8MM_IOMUXC_SD2_DATA1_USDHC2_DATA1 0x1d6 |
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MX8MM_IOMUXC_SD2_DATA2_USDHC2_DATA2 0x1d6 |
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MX8MM_IOMUXC_SD2_DATA3_USDHC2_DATA3 0x1d6 |
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MX8MM_IOMUXC_GPIO1_IO04_USDHC2_VSELECT 0x1d0 |
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>; |
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}; |
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pinctrl_wdog: wdoggrp { |
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fsl,pins = < |
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MX8MM_IOMUXC_GPIO1_IO02_WDOG1_WDOG_B 0x166 |
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>; |
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}; |
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};
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