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287 lines
4.6 KiB
287 lines
4.6 KiB
// SPDX-License-Identifier: (GPL-2.0+ OR MIT) |
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/* |
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* Device Tree file for NXP LS1028A RDB Board. |
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* |
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* Copyright 2018 NXP |
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* |
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* Harninder Rai <[email protected]> |
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* |
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*/ |
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/dts-v1/; |
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#include "fsl-ls1028a.dtsi" |
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/ { |
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model = "LS1028A RDB Board"; |
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compatible = "fsl,ls1028a-rdb", "fsl,ls1028a"; |
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aliases { |
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crypto = &crypto; |
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serial0 = &duart0; |
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serial1 = &duart1; |
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mmc0 = &esdhc; |
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mmc1 = &esdhc1; |
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}; |
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chosen { |
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stdout-path = "serial0:115200n8"; |
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}; |
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memory@80000000 { |
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device_type = "memory"; |
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reg = <0x0 0x80000000 0x1 0x0000000>; |
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}; |
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sys_mclk: clock-mclk { |
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compatible = "fixed-clock"; |
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#clock-cells = <0>; |
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clock-frequency = <25000000>; |
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}; |
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reg_1p8v: regulator-1p8v { |
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compatible = "regulator-fixed"; |
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regulator-name = "1P8V"; |
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regulator-min-microvolt = <1800000>; |
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regulator-max-microvolt = <1800000>; |
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regulator-always-on; |
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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 = "3v3_vbus"; |
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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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sound { |
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compatible = "simple-audio-card"; |
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simple-audio-card,format = "i2s"; |
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simple-audio-card,widgets = |
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"Microphone", "Microphone Jack", |
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"Headphone", "Headphone Jack", |
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"Speaker", "Speaker Ext", |
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"Line", "Line In Jack"; |
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simple-audio-card,routing = |
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"MIC_IN", "Microphone Jack", |
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"Microphone Jack", "Mic Bias", |
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"LINE_IN", "Line In Jack", |
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"Headphone Jack", "HP_OUT", |
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"Speaker Ext", "LINE_OUT"; |
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simple-audio-card,cpu { |
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sound-dai = <&sai4>; |
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frame-master; |
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bitclock-master; |
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}; |
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simple-audio-card,codec { |
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sound-dai = <&sgtl5000>; |
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frame-master; |
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bitclock-master; |
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system-clock-frequency = <25000000>; |
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}; |
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}; |
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}; |
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&can0 { |
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status = "okay"; |
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can-transceiver { |
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max-bitrate = <5000000>; |
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}; |
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}; |
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&can1 { |
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status = "okay"; |
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can-transceiver { |
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max-bitrate = <5000000>; |
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}; |
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}; |
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&esdhc { |
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sd-uhs-sdr104; |
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sd-uhs-sdr50; |
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sd-uhs-sdr25; |
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sd-uhs-sdr12; |
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status = "okay"; |
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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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&fspi { |
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status = "okay"; |
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mt35xu02g0: flash@0 { |
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compatible = "jedec,spi-nor"; |
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#address-cells = <1>; |
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#size-cells = <1>; |
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spi-max-frequency = <50000000>; |
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/* The following setting enables 1-1-8 (CMD-ADDR-DATA) mode */ |
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spi-rx-bus-width = <8>; /* 8 SPI Rx lines */ |
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spi-tx-bus-width = <1>; /* 1 SPI Tx line */ |
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reg = <0>; |
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}; |
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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,pca9847"; |
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reg = <0x77>; |
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#address-cells = <1>; |
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#size-cells = <0>; |
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i2c@1 { |
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#address-cells = <1>; |
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#size-cells = <0>; |
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reg = <0x1>; |
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sgtl5000: audio-codec@a { |
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#sound-dai-cells = <0>; |
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compatible = "fsl,sgtl5000"; |
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reg = <0xa>; |
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VDDA-supply = <®_1p8v>; |
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VDDIO-supply = <®_1p8v>; |
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clocks = <&sys_mclk>; |
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sclk-strength = <3>; |
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}; |
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}; |
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i2c@2 { |
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#address-cells = <1>; |
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#size-cells = <0>; |
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reg = <0x02>; |
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current-monitor@40 { |
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compatible = "ti,ina220"; |
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reg = <0x40>; |
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shunt-resistor = <500>; |
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}; |
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}; |
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i2c@3 { |
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#address-cells = <1>; |
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#size-cells = <0>; |
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reg = <0x3>; |
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temperature-sensor@4c { |
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compatible = "nxp,sa56004"; |
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reg = <0x4c>; |
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vcc-supply = <&sb_3v3>; |
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}; |
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rtc@51 { |
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compatible = "nxp,pcf2129"; |
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reg = <0x51>; |
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}; |
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}; |
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}; |
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}; |
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&duart0 { |
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status = "okay"; |
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}; |
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&duart1 { |
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status = "okay"; |
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}; |
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&enetc_mdio_pf3 { |
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/* VSC8514 QSGMII quad PHY */ |
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qsgmii_phy0: ethernet-phy@10 { |
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reg = <0x10>; |
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}; |
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qsgmii_phy1: ethernet-phy@11 { |
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reg = <0x11>; |
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}; |
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qsgmii_phy2: ethernet-phy@12 { |
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reg = <0x12>; |
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}; |
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qsgmii_phy3: ethernet-phy@13 { |
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reg = <0x13>; |
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}; |
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}; |
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&enetc_port0 { |
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phy-handle = <&sgmii_phy0>; |
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phy-connection-type = "sgmii"; |
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managed = "in-band-status"; |
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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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sgmii_phy0: ethernet-phy@2 { |
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reg = <0x2>; |
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}; |
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}; |
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}; |
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&enetc_port2 { |
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status = "okay"; |
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}; |
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&mscc_felix { |
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status = "okay"; |
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}; |
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&mscc_felix_port0 { |
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label = "swp0"; |
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managed = "in-band-status"; |
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phy-handle = <&qsgmii_phy0>; |
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phy-mode = "qsgmii"; |
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status = "okay"; |
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}; |
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&mscc_felix_port1 { |
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label = "swp1"; |
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managed = "in-band-status"; |
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phy-handle = <&qsgmii_phy1>; |
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phy-mode = "qsgmii"; |
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status = "okay"; |
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}; |
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&mscc_felix_port2 { |
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label = "swp2"; |
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managed = "in-band-status"; |
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phy-handle = <&qsgmii_phy2>; |
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phy-mode = "qsgmii"; |
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status = "okay"; |
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}; |
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&mscc_felix_port3 { |
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label = "swp3"; |
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managed = "in-band-status"; |
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phy-handle = <&qsgmii_phy3>; |
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phy-mode = "qsgmii"; |
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status = "okay"; |
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}; |
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&mscc_felix_port4 { |
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ethernet = <&enetc_port2>; |
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status = "okay"; |
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}; |
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&sai4 { |
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status = "okay"; |
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}; |
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&sata { |
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status = "okay"; |
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}; |
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&usb1 { |
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dr_mode = "otg"; |
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};
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