xref: /openbmc/u-boot/arch/arm/dts/thunderx-88xx.dtsi (revision 274bced8)
1/*
2 * Cavium Thunder DTS file - Thunder SoC description
3 *
4 * Copyright (C) 2014, Cavium Inc.
5 *
6 * SPDX-License-Identifier:	GPL-2.0+ or X11
7 *
8 */
9
10/ {
11	compatible = "cavium,thunder-88xx";
12	interrupt-parent = <&gic0>;
13	#address-cells = <2>;
14	#size-cells = <2>;
15
16	psci {
17		compatible = "arm,psci-0.2";
18		method = "smc";
19	};
20
21	cpus {
22		#address-cells = <2>;
23		#size-cells = <0>;
24
25		cpu@000 {
26			device_type = "cpu";
27			compatible = "cavium,thunder", "arm,armv8";
28			reg = <0x0 0x000>;
29			enable-method = "psci";
30		};
31		cpu@001 {
32			device_type = "cpu";
33			compatible = "cavium,thunder", "arm,armv8";
34			reg = <0x0 0x001>;
35			enable-method = "psci";
36		};
37		cpu@002 {
38			device_type = "cpu";
39			compatible = "cavium,thunder", "arm,armv8";
40			reg = <0x0 0x002>;
41			enable-method = "psci";
42		};
43		cpu@003 {
44			device_type = "cpu";
45			compatible = "cavium,thunder", "arm,armv8";
46			reg = <0x0 0x003>;
47			enable-method = "psci";
48		};
49		cpu@004 {
50			device_type = "cpu";
51			compatible = "cavium,thunder", "arm,armv8";
52			reg = <0x0 0x004>;
53			enable-method = "psci";
54		};
55		cpu@005 {
56			device_type = "cpu";
57			compatible = "cavium,thunder", "arm,armv8";
58			reg = <0x0 0x005>;
59			enable-method = "psci";
60		};
61		cpu@006 {
62			device_type = "cpu";
63			compatible = "cavium,thunder", "arm,armv8";
64			reg = <0x0 0x006>;
65			enable-method = "psci";
66		};
67		cpu@007 {
68			device_type = "cpu";
69			compatible = "cavium,thunder", "arm,armv8";
70			reg = <0x0 0x007>;
71			enable-method = "psci";
72		};
73		cpu@008 {
74			device_type = "cpu";
75			compatible = "cavium,thunder", "arm,armv8";
76			reg = <0x0 0x008>;
77			enable-method = "psci";
78		};
79		cpu@009 {
80			device_type = "cpu";
81			compatible = "cavium,thunder", "arm,armv8";
82			reg = <0x0 0x009>;
83			enable-method = "psci";
84		};
85		cpu@00a {
86			device_type = "cpu";
87			compatible = "cavium,thunder", "arm,armv8";
88			reg = <0x0 0x00a>;
89			enable-method = "psci";
90		};
91		cpu@00b {
92			device_type = "cpu";
93			compatible = "cavium,thunder", "arm,armv8";
94			reg = <0x0 0x00b>;
95			enable-method = "psci";
96		};
97		cpu@00c {
98			device_type = "cpu";
99			compatible = "cavium,thunder", "arm,armv8";
100			reg = <0x0 0x00c>;
101			enable-method = "psci";
102		};
103		cpu@00d {
104			device_type = "cpu";
105			compatible = "cavium,thunder", "arm,armv8";
106			reg = <0x0 0x00d>;
107			enable-method = "psci";
108		};
109		cpu@00e {
110			device_type = "cpu";
111			compatible = "cavium,thunder", "arm,armv8";
112			reg = <0x0 0x00e>;
113			enable-method = "psci";
114		};
115		cpu@00f {
116			device_type = "cpu";
117			compatible = "cavium,thunder", "arm,armv8";
118			reg = <0x0 0x00f>;
119			enable-method = "psci";
120		};
121		cpu@100 {
122			device_type = "cpu";
123			compatible = "cavium,thunder", "arm,armv8";
124			reg = <0x0 0x100>;
125			enable-method = "psci";
126		};
127		cpu@101 {
128			device_type = "cpu";
129			compatible = "cavium,thunder", "arm,armv8";
130			reg = <0x0 0x101>;
131			enable-method = "psci";
132		};
133		cpu@102 {
134			device_type = "cpu";
135			compatible = "cavium,thunder", "arm,armv8";
136			reg = <0x0 0x102>;
137			enable-method = "psci";
138		};
139		cpu@103 {
140			device_type = "cpu";
141			compatible = "cavium,thunder", "arm,armv8";
142			reg = <0x0 0x103>;
143			enable-method = "psci";
144		};
145		cpu@104 {
146			device_type = "cpu";
147			compatible = "cavium,thunder", "arm,armv8";
148			reg = <0x0 0x104>;
149			enable-method = "psci";
150		};
151		cpu@105 {
152			device_type = "cpu";
153			compatible = "cavium,thunder", "arm,armv8";
154			reg = <0x0 0x105>;
155			enable-method = "psci";
156		};
157		cpu@106 {
158			device_type = "cpu";
159			compatible = "cavium,thunder", "arm,armv8";
160			reg = <0x0 0x106>;
161			enable-method = "psci";
162		};
163		cpu@107 {
164			device_type = "cpu";
165			compatible = "cavium,thunder", "arm,armv8";
166			reg = <0x0 0x107>;
167			enable-method = "psci";
168		};
169		cpu@108 {
170			device_type = "cpu";
171			compatible = "cavium,thunder", "arm,armv8";
172			reg = <0x0 0x108>;
173			enable-method = "psci";
174		};
175		cpu@109 {
176			device_type = "cpu";
177			compatible = "cavium,thunder", "arm,armv8";
178			reg = <0x0 0x109>;
179			enable-method = "psci";
180		};
181		cpu@10a {
182			device_type = "cpu";
183			compatible = "cavium,thunder", "arm,armv8";
184			reg = <0x0 0x10a>;
185			enable-method = "psci";
186		};
187		cpu@10b {
188			device_type = "cpu";
189			compatible = "cavium,thunder", "arm,armv8";
190			reg = <0x0 0x10b>;
191			enable-method = "psci";
192		};
193		cpu@10c {
194			device_type = "cpu";
195			compatible = "cavium,thunder", "arm,armv8";
196			reg = <0x0 0x10c>;
197			enable-method = "psci";
198		};
199		cpu@10d {
200			device_type = "cpu";
201			compatible = "cavium,thunder", "arm,armv8";
202			reg = <0x0 0x10d>;
203			enable-method = "psci";
204		};
205		cpu@10e {
206			device_type = "cpu";
207			compatible = "cavium,thunder", "arm,armv8";
208			reg = <0x0 0x10e>;
209			enable-method = "psci";
210		};
211		cpu@10f {
212			device_type = "cpu";
213			compatible = "cavium,thunder", "arm,armv8";
214			reg = <0x0 0x10f>;
215			enable-method = "psci";
216		};
217		cpu@200 {
218			device_type = "cpu";
219			compatible = "cavium,thunder", "arm,armv8";
220			reg = <0x0 0x200>;
221			enable-method = "psci";
222		};
223		cpu@201 {
224			device_type = "cpu";
225			compatible = "cavium,thunder", "arm,armv8";
226			reg = <0x0 0x201>;
227			enable-method = "psci";
228		};
229		cpu@202 {
230			device_type = "cpu";
231			compatible = "cavium,thunder", "arm,armv8";
232			reg = <0x0 0x202>;
233			enable-method = "psci";
234		};
235		cpu@203 {
236			device_type = "cpu";
237			compatible = "cavium,thunder", "arm,armv8";
238			reg = <0x0 0x203>;
239			enable-method = "psci";
240		};
241		cpu@204 {
242			device_type = "cpu";
243			compatible = "cavium,thunder", "arm,armv8";
244			reg = <0x0 0x204>;
245			enable-method = "psci";
246		};
247		cpu@205 {
248			device_type = "cpu";
249			compatible = "cavium,thunder", "arm,armv8";
250			reg = <0x0 0x205>;
251			enable-method = "psci";
252		};
253		cpu@206 {
254			device_type = "cpu";
255			compatible = "cavium,thunder", "arm,armv8";
256			reg = <0x0 0x206>;
257			enable-method = "psci";
258		};
259		cpu@207 {
260			device_type = "cpu";
261			compatible = "cavium,thunder", "arm,armv8";
262			reg = <0x0 0x207>;
263			enable-method = "psci";
264		};
265		cpu@208 {
266			device_type = "cpu";
267			compatible = "cavium,thunder", "arm,armv8";
268			reg = <0x0 0x208>;
269			enable-method = "psci";
270		};
271		cpu@209 {
272			device_type = "cpu";
273			compatible = "cavium,thunder", "arm,armv8";
274			reg = <0x0 0x209>;
275			enable-method = "psci";
276		};
277		cpu@20a {
278			device_type = "cpu";
279			compatible = "cavium,thunder", "arm,armv8";
280			reg = <0x0 0x20a>;
281			enable-method = "psci";
282		};
283		cpu@20b {
284			device_type = "cpu";
285			compatible = "cavium,thunder", "arm,armv8";
286			reg = <0x0 0x20b>;
287			enable-method = "psci";
288		};
289		cpu@20c {
290			device_type = "cpu";
291			compatible = "cavium,thunder", "arm,armv8";
292			reg = <0x0 0x20c>;
293			enable-method = "psci";
294		};
295		cpu@20d {
296			device_type = "cpu";
297			compatible = "cavium,thunder", "arm,armv8";
298			reg = <0x0 0x20d>;
299			enable-method = "psci";
300		};
301		cpu@20e {
302			device_type = "cpu";
303			compatible = "cavium,thunder", "arm,armv8";
304			reg = <0x0 0x20e>;
305			enable-method = "psci";
306		};
307		cpu@20f {
308			device_type = "cpu";
309			compatible = "cavium,thunder", "arm,armv8";
310			reg = <0x0 0x20f>;
311			enable-method = "psci";
312		};
313	};
314
315	timer {
316		compatible = "arm,armv8-timer";
317		interrupts = <1 13 0xff01>,
318		             <1 14 0xff01>,
319		             <1 11 0xff01>,
320		             <1 10 0xff01>;
321	};
322
323	soc {
324		compatible = "simple-bus";
325		#address-cells = <2>;
326		#size-cells = <2>;
327		ranges;
328
329		refclk50mhz: refclk50mhz {
330			compatible = "fixed-clock";
331			#clock-cells = <0>;
332			clock-frequency = <50000000>;
333			clock-output-names = "refclk50mhz";
334		};
335
336		gic0: interrupt-controller@8010,00000000 {
337			compatible = "arm,gic-v3";
338			#interrupt-cells = <3>;
339			interrupt-controller;
340			reg = <0x8010 0x00000000 0x0 0x010000>, /* GICD */
341			      <0x8010 0x80000000 0x0 0x600000>; /* GICR */
342			interrupts = <1 9 0xf04>;
343		};
344
345		uaa0: serial@87e0,24000000 {
346			compatible = "arm,pl011", "arm,primecell";
347			reg = <0x87e0 0x24000000 0x0 0x1000>;
348			interrupts = <1 21 4>;
349			clocks = <&refclk50mhz>;
350			clock-names = "apb_pclk";
351			uboot,skip-init;
352		};
353
354		uaa1: serial@87e0,25000000 {
355			compatible = "arm,pl011", "arm,primecell";
356			reg = <0x87e0 0x25000000 0x0 0x1000>;
357			interrupts = <1 22 4>;
358			clocks = <&refclk50mhz>;
359			clock-names = "apb_pclk";
360			uboot,skip-init;
361		};
362	};
363};
364