1/*
  2 *  BSD LICENSE
  3 *
  4 *  Copyright(c) 2015 Broadcom Corporation.  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
 37/ {
 38	model = "NorthStar Plus SVK (BCM958625K)";
 39	compatible = "brcm,bcm958625k", "brcm,bcm58625", "brcm,nsp";
 40
 41	chosen {
 42		stdout-path = "serial0:115200n8";
 43	};
 44
 45	memory@60000000 {
 46		device_type = "memory";
 47		reg = <0x60000000 0x80000000>;
 48	};
 49};
 50
 51&dma {
 52	status = "okay";
 53};
 54
 55&amac0 {
 56	status = "okay";
 57};
 58
 59&amac1 {
 60	status = "okay";
 61};
 62
 63&amac2 {
 64	status = "okay";
 65};
 66
 67&ehci0 {
 68	status = "okay";
 69};
 70
 71&nand_controller {
 72	nand@0 {
 73		compatible = "brcm,nandcs";
 74		reg = <0>;
 75		nand-on-flash-bbt;
 76
 77		#address-cells = <1>;
 78		#size-cells = <1>;
 79
 80		nand-ecc-strength = <24>;
 81		nand-ecc-step-size = <1024>;
 82
 83		brcm,nand-oob-sector-size = <27>;
 84
 85		partition@0 {
 86			label = "nboot";
 87			reg = <0x00000000 0x00200000>;
 88			read-only;
 89		};
 90		partition@200000 {
 91			label = "nenv";
 92			reg = <0x00200000 0x00400000>;
 93		};
 94		partition@600000 {
 95			label = "nsystem";
 96			reg = <0x00600000 0x00a00000>;
 97		};
 98		partition@1000000 {
 99			label = "nrootfs";
100			reg = <0x01000000 0x03000000>;
101		};
102		partition@4000000 {
103			label = "ncustfs";
104			reg = <0x04000000 0x3c000000>;
105		};
106	};
107};
108
109&ohci0 {
110	status = "okay";
111};
112
113&pcie0 {
114	status = "okay";
115};
116
117&pcie1 {
118	status = "okay";
119};
120
121&pcie2 {
122	status = "okay";
123};
124
125&pinctrl {
126	pinctrl-names = "default";
127	pinctrl-0 = <&nand_sel>, <&gpiobs>, <&pwmc>;
128
129	nand_sel: nand_sel {
130		function = "nand";
131		groups = "nand_grp";
132	};
133
134	gpiobs: gpiobs {
135		function = "gpio_b";
136		groups = "gpio_b_0_grp", "gpio_b_1_grp", "gpio_b_2_grp",
137			 "gpio_b_3_grp";
138	};
139
140	pwmc: pwmc {
141		function = "pwm";
142		groups = "pwm0_grp", "pwm1_grp", "pwm2_grp", "pwm3_grp";
143	};
144
145	emmc_sel: emmc_sel {
146		function = "emmc";
147		groups = "emmc_grp";
148	};
149};
150
151&pwm {
152	status = "okay";
153};
154
155&qspi {
156	status = "okay";
157	bspi-sel = <0>;
158	flash: flash@0 {
159		#address-cells = <1>;
160		#size-cells = <1>;
161		compatible = "m25p80";
162		reg = <0x0>;
163		spi-max-frequency = <12500000>;
164		m25p,fast-read;
165		spi-cpol;
166		spi-cpha;
167
168		partition@0 {
169			label = "boot";
170			reg = <0x00000000 0x000a0000>;
171		};
172
173		partition@a0000 {
174			label = "env";
175			reg = <0x000a0000 0x00060000>;
176		};
177
178		partition@100000 {
179			label = "system";
180			reg = <0x00100000 0x00600000>;
181		};
182
183		partition@700000 {
184			label = "rootfs";
185			reg = <0x00700000 0x01900000>;
186		};
187	};
188};
189
190&sata_phy0 {
191	status = "okay";
192};
193
194&sata_phy1 {
195	status = "okay";
196};
197
198&sata {
199	status = "okay";
200};
201
202/*
203 * By default the sd slot is functional. For emmc to work add "<&emmc_sel>"
204 * and delete "<&nand_sel>" in "pinctrl-0" property of pinctrl node. Remove the
205 * bus-width property here and disable the nand node with status = "disabled";.
206 *
207 * Ex: pinctrl-0 = <&emmc_sel>, <&gpiobs>, <&pwmc>;
208 */
209&sdio {
210	bus-width = <4>;
211	no-1-8-v;
212	status = "okay";
213};
214
215&srab {
216	compatible = "brcm,bcm58625-srab", "brcm,nsp-srab";
217	status = "okay";
218
219	ports {
220		port@0 {
221			label = "port0";
222			reg = <0>;
223		};
224
225		port@1 {
226			label = "port1";
227			reg = <1>;
228		};
229
230		port@2 {
231			label = "port2";
232			reg = <2>;
233		};
234
235		port@3 {
236			label = "port3";
237			reg = <3>;
238		};
239
240		port@4 {
241			label = "port4";
242			reg = <4>;
243		};
244
245		port@8 {
246			ethernet = <&amac2>;
247			label = "cpu";
248			reg = <8>;
249			fixed-link {
250				speed = <1000>;
251				full-duplex;
252			};
253		};
254	};
255};
256
257&uart0 {
258	status = "okay";
259};
260
261&uart1 {
262	status = "okay";
263};
264
265&usb3_phy {
266	status = "okay";
267};
268
269&xhci {
270	status = "okay";
271};