1/* 2 * BSD LICENSE 3 * 4 * Copyright(c) 2016 Broadcom. All rights reserved. 5 * 6 * Redistribution and use in source and binary forms, with or without 7 * modification, are permitted provided that the following conditions 8 * are met: 9 * 10 * * Redistributions of source code must retain the above copyright 11 * notice, this list of conditions and the following disclaimer. 12 * * Redistributions in binary form must reproduce the above copyright 13 * notice, this list of conditions and the following disclaimer in 14 * the documentation and/or other materials provided with the 15 * distribution. 16 * * Neither the name of Broadcom Corporation nor the names of its 17 * contributors may be used to endorse or promote products derived 18 * from this software without specific prior written permission. 19 * 20 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS 21 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT 22 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR 23 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT 24 * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 25 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT 26 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 27 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 28 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 29 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE 30 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 31 */ 32 33/dts-v1/; 34 35#include "bcm-nsp.dtsi" 36#include <dt-bindings/gpio/gpio.h> 37 38/ { 39 model = "NorthStar Plus SVK (BCM958625HR)"; 40 compatible = "brcm,bcm958625hr", "brcm,bcm58625", "brcm,nsp"; 41 42 chosen { 43 stdout-path = "serial0:115200n8"; 44 }; 45 46 memory@60000000 { 47 device_type = "memory"; 48 reg = <0x60000000 0x20000000>; 49 }; 50 51 gpio-restart { 52 compatible = "gpio-restart"; 53 gpios = <&gpioa 15 GPIO_ACTIVE_LOW>; 54 open-source; 55 priority = <200>; 56 }; 57 58 sfp: sfp { 59 compatible = "sff,sfp"; 60 i2c-bus = <&i2c0>; 61 mod-def0-gpios = <&gpioa 28 GPIO_ACTIVE_LOW>; 62 los-gpios = <&gpioa 24 GPIO_ACTIVE_HIGH>; 63 tx-fault-gpios = <&gpioa 30 GPIO_ACTIVE_HIGH>; 64 tx-disable-gpios = <&gpioa 26 GPIO_ACTIVE_HIGH>; 65 }; 66}; 67 68&i2c0 { 69 status = "okay"; 70}; 71 72&dma { 73 status = "okay"; 74}; 75 76&amac0 { 77 status = "okay"; 78}; 79 80&amac1 { 81 status = "okay"; 82}; 83 84&amac2 { 85 status = "okay"; 86}; 87 88&ehci0 { 89 status = "okay"; 90}; 91 92&nand_controller { 93 nand@0 { 94 compatible = "brcm,nandcs"; 95 reg = <0>; 96 nand-on-flash-bbt; 97 98 #address-cells = <1>; 99 #size-cells = <1>; 100 101 nand-ecc-strength = <24>; 102 nand-ecc-step-size = <1024>; 103 104 brcm,nand-oob-sector-size = <27>; 105 106 partition@0 { 107 label = "nboot"; 108 reg = <0x00000000 0x00200000>; 109 read-only; 110 }; 111 partition@200000 { 112 label = "nenv"; 113 reg = <0x00200000 0x00400000>; 114 }; 115 partition@600000 { 116 label = "nsystem"; 117 reg = <0x00600000 0x00a00000>; 118 }; 119 partition@1000000 { 120 label = "nrootfs"; 121 reg = <0x01000000 0x03000000>; 122 }; 123 partition@4000000 { 124 label = "ncustfs"; 125 reg = <0x04000000 0x3c000000>; 126 }; 127 }; 128}; 129 130&ohci0 { 131 status = "okay"; 132}; 133 134&pcie0 { 135 status = "okay"; 136}; 137 138&pcie1 { 139 status = "okay"; 140}; 141 142&pinctrl { 143 pinctrl-names = "default"; 144 pinctrl-0 = <&nand_sel>; 145 nand_sel: nand_sel { 146 function = "nand"; 147 groups = "nand_grp"; 148 }; 149}; 150 151&qspi { 152 status = "okay"; 153 bspi-sel = <0>; 154 flash: flash@0 { 155 #address-cells = <1>; 156 #size-cells = <1>; 157 compatible = "m25p80"; 158 reg = <0x0>; 159 spi-max-frequency = <12500000>; 160 m25p,fast-read; 161 spi-cpol; 162 spi-cpha; 163 164 partition@0 { 165 label = "boot"; 166 reg = <0x00000000 0x000a0000>; 167 }; 168 169 partition@a0000 { 170 label = "env"; 171 reg = <0x000a0000 0x00060000>; 172 }; 173 174 partition@100000 { 175 label = "system"; 176 reg = <0x00100000 0x00600000>; 177 }; 178 179 partition@700000 { 180 label = "rootfs"; 181 reg = <0x00700000 0x01900000>; 182 }; 183 }; 184}; 185 186&sata_phy0 { 187 status = "okay"; 188}; 189 190&sata_phy1 { 191 status = "okay"; 192}; 193 194&srab { 195 compatible = "brcm,bcm58625-srab", "brcm,nsp-srab"; 196 status = "okay"; 197 198 ports { 199 port@0 { 200 label = "port0"; 201 reg = <0>; 202 }; 203 204 port@1 { 205 label = "port1"; 206 reg = <1>; 207 }; 208 209 port@2 { 210 label = "port2"; 211 reg = <2>; 212 }; 213 214 port@3 { 215 label = "port3"; 216 reg = <3>; 217 }; 218 219 port@4 { 220 label = "port4"; 221 reg = <4>; 222 }; 223 224 port@5 { 225 label = "sfp"; 226 phy-mode = "sgmii"; 227 reg = <5>; 228 sfp = <&sfp>; 229 managed = "in-band-status"; 230 }; 231 232 port@8 { 233 ethernet = <&amac2>; 234 label = "cpu"; 235 reg = <8>; 236 fixed-link { 237 speed = <1000>; 238 full-duplex; 239 }; 240 }; 241 }; 242}; 243 244&uart0 { 245 status = "okay"; 246}; 247 248&usb3_phy { 249 status = "okay"; 250}; 251 252&xhci { 253 status = "okay"; 254}; 255