1// SPDX-License-Identifier: (GPL-2.0+ OR MIT) 2/* 3 * Device Tree file for NXP LS1028A RDB Board. 4 * 5 * Copyright 2018 NXP 6 * 7 * Harninder Rai <harninder.rai@nxp.com> 8 * 9 */ 10 11/dts-v1/; 12#include "fsl-ls1028a.dtsi" 13 14/ { 15 model = "LS1028A RDB Board"; 16 compatible = "fsl,ls1028a-rdb", "fsl,ls1028a"; 17 18 aliases { 19 serial0 = &duart0; 20 serial1 = &duart1; 21 }; 22 23 chosen { 24 stdout-path = "serial0:115200n8"; 25 }; 26 27 memory@80000000 { 28 device_type = "memory"; 29 reg = <0x0 0x80000000 0x1 0x0000000>; 30 }; 31}; 32 33&i2c0 { 34 status = "okay"; 35 36 i2c-mux@77 { 37 compatible = "nxp,pca9847"; 38 reg = <0x77>; 39 #address-cells = <1>; 40 #size-cells = <0>; 41 42 i2c@2 { 43 #address-cells = <1>; 44 #size-cells = <0>; 45 reg = <0x02>; 46 47 current-monitor@40 { 48 compatible = "ti,ina220"; 49 reg = <0x40>; 50 shunt-resistor = <500>; 51 }; 52 }; 53 54 i2c@3 { 55 #address-cells = <1>; 56 #size-cells = <0>; 57 reg = <0x3>; 58 59 rtc@51 { 60 compatible = "nxp,pcf2129"; 61 reg = <0x51>; 62 }; 63 }; 64 }; 65}; 66 67&duart0 { 68 status = "okay"; 69}; 70 71&duart1 { 72 status = "okay"; 73}; 74 75&enetc_port0 { 76 phy-handle = <&sgmii_phy0>; 77 phy-connection-type = "sgmii"; 78 79 mdio { 80 #address-cells = <1>; 81 #size-cells = <0>; 82 sgmii_phy0: ethernet-phy@2 { 83 reg = <0x2>; 84 }; 85 }; 86}; 87 88&enetc_port1 { 89 status = "disabled"; 90}; 91