/* * BSD LICENSE * * Copyright(c) 2016 Broadcom. All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * * * Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * * Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in * the documentation and/or other materials provided with the * distribution. * * Neither the name of Broadcom Corporation nor the names of its * contributors may be used to endorse or promote products derived * from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. */ /dts-v1/; #include "ns2.dtsi" / { model = "Broadcom NS2 XMC"; compatible = "brcm,ns2-xmc", "brcm,ns2"; aliases { serial0 = &uart3; }; chosen { stdout-path = "serial0:115200n8"; bootargs = "earlycon=uart8250,mmio32,0x66130000"; }; memory@80000000 { device_type = "memory"; reg = <0x00000000 0x80000000 0x00000001 0x00000000>; }; }; &enet { status = "okay"; }; &i2c0 { status = "okay"; }; &i2c1 { status = "okay"; }; &mdio_mux_iproc { mdio@10 { gphy0: eth-phy@10 { reg = <0x10>; }; }; }; &nand { nandcs@0 { compatible = "brcm,nandcs"; reg = <0>; nand-ecc-mode = "hw"; nand-ecc-strength = <8>; nand-ecc-step-size = <512>; nand-bus-width = <16>; brcm,nand-oob-sector-size = <16>; #address-cells = <1>; #size-cells = <1>; partition@0 { label = "nboot"; reg = <0x00000000 0x00280000>; /* 2.5MB */ read-only; }; partition@280000 { label = "nenv"; reg = <0x00280000 0x00040000>; /* 0.25MB */ read-only; }; partition@2c0000 { label = "ndtb"; reg = <0x002c0000 0x00040000>; /* 0.25MB */ read-only; }; partition@300000 { label = "nsystem"; reg = <0x00300000 0x03d00000>; /* 61MB */ read-only; }; partition@4000000 { label = "nrootfs"; reg = <0x04000000 0x06400000>; /* 100MB */ }; partition@a400000 { label = "ncustfs"; reg = <0x0a400000 0x35c00000>; /* 860MB */ }; }; }; &pci_phy0 { status = "okay"; }; &pcie0 { status = "okay"; }; &pcie8 { status = "okay"; }; &sata_phy0 { status = "okay"; }; &sata_phy1 { status = "okay"; }; &sata { status = "okay"; }; &qspi { flash: flash@0 { #address-cells = <1>; #size-cells = <1>; compatible = "m25p80"; spi-max-frequency = <62500000>; m25p,default-addr-width = <3>; reg = <0x0 0x0>; partition@0 { label = "bl0"; reg = <0x00000000 0x00080000>; /* 512KB */ }; partition@80000 { label = "fip"; reg = <0x00080000 0x00150000>; /* 1344KB */ }; partition@1e0000 { label = "env"; reg = <0x001e0000 0x00010000>;/* 64KB */ }; partition@1f0000 { label = "dtb"; reg = <0x001f0000 0x00010000>; /* 64KB */ }; partition@200000 { label = "kernel"; reg = <0x00200000 0x00e00000>; /* 14MB */ }; partition@1000000 { label = "rootfs"; reg = <0x01000000 0x01000000>; /* 16MB */ }; }; }; &uart3 { status = "okay"; };