212 lines
3.4 KiB
Devicetree
212 lines
3.4 KiB
Devicetree
// SPDX-License-Identifier: (GPL-2.0 OR MIT)
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//
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// Device Tree file for LX2160A-CEx7
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//
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// Copyright 2019 SolidRun Ltd.
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/ {
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model = "SolidRun LX2160A COM Express Type 7 module";
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compatible = "solidrun,lx2160a-cex7", "fsl,lx2160a";
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aliases {
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crypto = &crypto;
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rtc0 = &com_rtc;
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};
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v_1_2: regulator-1-2 {
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compatible = "regulator-fixed";
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regulator-name = "1v2";
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regulator-max-microvolt = <1200000>;
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regulator-min-microvolt = <1200000>;
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};
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sb_3v3: regulator-sb3v3 {
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compatible = "regulator-fixed";
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regulator-name = "RT7290";
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regulator-min-microvolt = <3300000>;
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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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};
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&crypto {
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status = "okay";
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};
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&dpmac17 {
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phy-handle = <&rgmii_phy1>;
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phy-connection-type = "rgmii-id";
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};
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&emdio1 {
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status = "okay";
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rgmii_phy1: ethernet-phy@1 {
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reg = <1>;
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qca,smarteee-tw-us-1g = <24>;
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interrupts-extended = <&gpio2 4 IRQ_TYPE_EDGE_FALLING>;
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};
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};
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&esdhc1 {
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mmc-hs200-1_8v;
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mmc-hs400-1_8v;
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bus-width = <8>;
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status = "okay";
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};
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&i2c0 {
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status = "okay";
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i2c-mux@77 {
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compatible = "nxp,pca9547";
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#address-cells = <1>;
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#size-cells = <0>;
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reg = <0x77>;
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ddr_i2c: i2c@0 {
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#address-cells = <1>;
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#size-cells = <0>;
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reg = <0>;
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eeprom@50 {
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compatible = "atmel,24c512";
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reg = <0x50>;
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};
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eeprom@51 {
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compatible = "atmel,spd";
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reg = <0x51>;
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};
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eeprom@53 {
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compatible = "atmel,spd";
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reg = <0x53>;
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};
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eeprom@57 {
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compatible = "atmel,24c02";
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reg = <0x57>;
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};
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};
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fan_i2c: i2c@1 {
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#address-cells = <1>;
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#size-cells = <0>;
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reg = <1>;
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fan-temperature-ctrlr@18 {
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compatible = "ti,amc6821";
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reg = <0x18>;
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};
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};
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power_i2c: i2c@2 {
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#address-cells = <1>;
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#size-cells = <0>;
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reg = <2>;
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regulator@5c {
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compatible = "lltc,ltc3882";
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reg = <0x5c>;
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};
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};
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i2c_smb: i2c@3 {
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#address-cells = <1>;
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#size-cells = <0>;
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reg = <3>;
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temperature-sensor@48 {
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compatible = "nxp,sa56004";
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reg = <0x48>;
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vcc-supply = <&sb_3v3>;
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};
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};
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sfp0_i2c: i2c@4 {
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#address-cells = <1>;
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#size-cells = <0>;
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reg = <4>;
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};
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sfp1_i2c: i2c@5 {
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#address-cells = <1>;
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#size-cells = <0>;
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reg = <5>;
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};
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sfp2_i2c: i2c@6 {
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#address-cells = <1>;
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#size-cells = <0>;
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reg = <6>;
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};
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sfp3_i2c: i2c@7 {
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#address-cells = <1>;
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#size-cells = <0>;
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reg = <7>;
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};
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};
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};
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&i2c2 {
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status = "okay";
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};
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&i2c4 {
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status = "okay";
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com_rtc: rtc@51 {
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compatible = "nxp,pcf2129";
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reg = <0x51>;
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interrupts-extended = <&gpio2 8 IRQ_TYPE_LEVEL_LOW>;
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};
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};
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&fspi {
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pinctrl-names = "default";
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pinctrl-0 = <&fspi_data74_pins>, <&fspi_data30_pins>, <&fspi_dqs_sck_cs10_pins>;
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status = "okay";
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flash@0 {
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#address-cells = <1>;
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#size-cells = <1>;
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compatible = "micron,m25p80";
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m25p,fast-read;
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spi-max-frequency = <50000000>;
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reg = <0>;
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/* The following setting enables 1-1-8 (CMD-ADDR-DATA) mode */
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spi-rx-bus-width = <8>;
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spi-tx-bus-width = <1>;
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};
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};
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&pinmux_i2crv {
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pinctrl-names = "default";
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pinctrl-0 = <&gpio0_14_12_pins>;
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};
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&usb1 {
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#address-cells = <1>;
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#size-cells = <0>;
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status = "okay";
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usb_hub_2_0: hub@1 {
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compatible = "usb4b4,6502", "usb4b4,6506";
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reg = <1>;
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peer-hub = <&usb_hub_3_0>;
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vdd2-supply = <&sb_3v3>;
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vdd-supply = <&v_1_2>;
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};
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usb_hub_3_0: hub@2 {
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compatible = "usb4b4,6500", "usb4b4,6504";
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reg = <2>;
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peer-hub = <&usb_hub_2_0>;
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vdd2-supply = <&sb_3v3>;
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vdd-supply = <&v_1_2>;
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};
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};
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