1*3049a583SPriyanka Jain/* 2*3049a583SPriyanka Jain * NXP LS2081A RDB board device tree source for QSPI-boot 3*3049a583SPriyanka Jain * 4*3049a583SPriyanka Jain * Author: Priyanka Jain <priyanka.jain@nxp.com> 5*3049a583SPriyanka Jain * 6*3049a583SPriyanka Jain * Copyright 2017 NXP 7*3049a583SPriyanka Jain * 8*3049a583SPriyanka Jain * SPDX-License-Identifier: GPL-2.0+ 9*3049a583SPriyanka Jain */ 10*3049a583SPriyanka Jain 11*3049a583SPriyanka Jain/dts-v1/; 12*3049a583SPriyanka Jain 13*3049a583SPriyanka Jain#include "fsl-ls2080a.dtsi" 14*3049a583SPriyanka Jain 15*3049a583SPriyanka Jain/ { 16*3049a583SPriyanka Jain model = "Freescale Layerscape 2081a RDB Board"; 17*3049a583SPriyanka Jain compatible = "fsl,ls2081a-rdb", "fsl,ls2080a"; 18*3049a583SPriyanka Jain 19*3049a583SPriyanka Jain aliases { 20*3049a583SPriyanka Jain spi0 = &qspi; 21*3049a583SPriyanka Jain spi1 = &dspi; 22*3049a583SPriyanka Jain }; 23*3049a583SPriyanka Jain}; 24*3049a583SPriyanka Jain 25*3049a583SPriyanka Jain&dspi { 26*3049a583SPriyanka Jain bus-num = <0>; 27*3049a583SPriyanka Jain status = "okay"; 28*3049a583SPriyanka Jain 29*3049a583SPriyanka Jain dflash0: n25q512a { 30*3049a583SPriyanka Jain #address-cells = <1>; 31*3049a583SPriyanka Jain #size-cells = <1>; 32*3049a583SPriyanka Jain compatible = "spi-flash"; 33*3049a583SPriyanka Jain spi-max-frequency = <3000000>; 34*3049a583SPriyanka Jain spi-cpol; 35*3049a583SPriyanka Jain spi-cpha; 36*3049a583SPriyanka Jain reg = <0>; 37*3049a583SPriyanka Jain }; 38*3049a583SPriyanka Jain}; 39*3049a583SPriyanka Jain 40*3049a583SPriyanka Jain&qspi { 41*3049a583SPriyanka Jain bus-num = <0>; 42*3049a583SPriyanka Jain status = "okay"; 43*3049a583SPriyanka Jain 44*3049a583SPriyanka Jain qflash0: n25q512a@0 { 45*3049a583SPriyanka Jain #address-cells = <1>; 46*3049a583SPriyanka Jain #size-cells = <1>; 47*3049a583SPriyanka Jain compatible = "spi-flash"; 48*3049a583SPriyanka Jain spi-max-frequency = <50000000>; 49*3049a583SPriyanka Jain reg = <0>; 50*3049a583SPriyanka Jain }; 51*3049a583SPriyanka Jain 52*3049a583SPriyanka Jain qflash1: n25q512a@1 { 53*3049a583SPriyanka Jain #address-cells = <1>; 54*3049a583SPriyanka Jain #size-cells = <1>; 55*3049a583SPriyanka Jain compatible = "spi-flash"; 56*3049a583SPriyanka Jain spi-max-frequency = <50000000>; 57*3049a583SPriyanka Jain reg = <1>; 58*3049a583SPriyanka Jain }; 59*3049a583SPriyanka Jain}; 60