/* * Copyright (C) 2016 Intel. All rights reserved. * * This program is free software; you can redistribute it and/or modify * it under the terms and conditions of the GNU General Public License, * version 2, as published by the Free Software Foundation. * * This program is distributed in the hope it will be useful, but WITHOUT * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for * more details. * * You should have received a copy of the GNU General Public License along with * this program. If not, see . */ /dts-v1/; #include "socfpga_arria10_socdk.dtsi" &qspi { status = "okay"; flash0: n25q00@0 { #address-cells = <1>; #size-cells = <1>; compatible = "n25q00aa"; reg = <0>; spi-max-frequency = <100000000>; m25p,fast-read; cdns,page-size = <256>; cdns,block-size = <16>; cdns,read-delay = <4>; cdns,tshsl-ns = <50>; cdns,tsd2d-ns = <50>; cdns,tchsh-ns = <4>; cdns,tslch-ns = <4>; partition@qspi-boot { label = "Boot and fpga data"; reg = <0x0 0x2720000>; }; partition@qspi-rootfs { label = "Root Filesystem - JFFS2"; reg = <0x2720000 0x58E0000>; }; }; };