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gerrit.devboardsforandroid.linaro.org / platform / external / u-boot / 8955519bb3782c70dcfe24e078789d52a748a10a / . / arch / arm / dts / r8a77970.dtsi
blob: 78e6f89e30e891fd8ce839ca0ead869a60c2bce4 [file] [log] [blame]
Marek Vasut5cb19e72017-10-09 20:39:47 +0200[diff] [blame]1/*
2 * Device Tree Source for the r8a77970 SoC
3 *
4 * Copyright (C) 2016-2017 Renesas Electronics Corp.
5 * Copyright (C) 2017 Cogent Embedded, Inc.
6 *
Marek Vasut62b2bb52017-11-29 04:27:36 +0100[diff] [blame]7 * SPDX-License-Identifier: GPL-2.0
Marek Vasut5cb19e72017-10-09 20:39:47 +0200[diff] [blame]8 */
9
10#include <dt-bindings/interrupt-controller/irq.h>
11#include <dt-bindings/interrupt-controller/arm-gic.h>
12#include <dt-bindings/clock/renesas-cpg-mssr.h>
13
14/ {
15 compatible = "renesas,r8a77970";
16 #address-cells = <2>;
17 #size-cells = <2>;
18
19 psci {
20 compatible = "arm,psci-1.0", "arm,psci-0.2";
21 method = "smc";
22 };
23
24 cpus {
25 #address-cells = <1>;
26 #size-cells = <0>;
27
28 a53_0: cpu@0 {
29 device_type = "cpu";
30 compatible = "arm,cortex-a53", "arm,armv8";
31 reg = <0>;
32 clocks = <&cpg CPG_CORE 0>;
33 power-domains = <&sysc 5>;
34 next-level-cache = <&L2_CA53>;
35 enable-method = "psci";
36 };
37
38 L2_CA53: cache-controller {
39 compatible = "cache";
40 power-domains = <&sysc 21>;
41 cache-unified;
42 cache-level = <2>;
43 };
44 };
45
46 extal_clk: extal {
47 compatible = "fixed-clock";
48 #clock-cells = <0>;
49 /* This value must be overridden by the board */
50 clock-frequency = <0>;
Marek Vasut5cb19e72017-10-09 20:39:47 +0200[diff] [blame]51 };
52
53 extalr_clk: extalr {
54 compatible = "fixed-clock";
55 #clock-cells = <0>;
56 /* This value must be overridden by the board */
57 clock-frequency = <0>;
Marek Vasut5cb19e72017-10-09 20:39:47 +0200[diff] [blame]58 };
59
60 /* External SCIF clock - to be overridden by boards that provide it */
61 scif_clk: scif {
62 compatible = "fixed-clock";
63 #clock-cells = <0>;
64 clock-frequency = <0>;
65 };
66
67 soc {
68 compatible = "simple-bus";
69 interrupt-parent = <&gic>;
70
71 #address-cells = <2>;
72 #size-cells = <2>;
73 ranges;
Marek Vasut5cb19e72017-10-09 20:39:47 +0200[diff] [blame]74
75 gic: interrupt-controller@f1010000 {
76 compatible = "arm,gic-400";
77 #interrupt-cells = <3>;
78 #address-cells = <0>;
79 interrupt-controller;
80 reg = <0 0xf1010000 0 0x1000>,
81 <0 0xf1020000 0 0x20000>,
82 <0 0xf1040000 0 0x20000>,
83 <0 0xf1060000 0 0x20000>;
84 interrupts = <GIC_PPI 9 (GIC_CPU_MASK_SIMPLE(1) |
85 IRQ_TYPE_LEVEL_HIGH)>;
86 clocks = <&cpg CPG_MOD 408>;
87 clock-names = "clk";
88 power-domains = <&sysc 32>;
89 resets = <&cpg 408>;
90 };
91
92 timer {
93 compatible = "arm,armv8-timer";
94 interrupts = <GIC_PPI 13 (GIC_CPU_MASK_SIMPLE(1) |
95 IRQ_TYPE_LEVEL_LOW)>,
96 <GIC_PPI 14 (GIC_CPU_MASK_SIMPLE(1) |
97 IRQ_TYPE_LEVEL_LOW)>,
98 <GIC_PPI 11 (GIC_CPU_MASK_SIMPLE(1) |
99 IRQ_TYPE_LEVEL_LOW)>,
100 <GIC_PPI 10 (GIC_CPU_MASK_SIMPLE(1) |
101 IRQ_TYPE_LEVEL_LOW)>;
102 };
103
104 cpg: clock-controller@e6150000 {
105 compatible = "renesas,r8a77970-cpg-mssr";
106 reg = <0 0xe6150000 0 0x1000>;
107 clocks = <&extal_clk>, <&extalr_clk>;
108 clock-names = "extal", "extalr";
109 #clock-cells = <2>;
110 #power-domain-cells = <0>;
111 #reset-cells = <1>;
Marek Vasut5cb19e72017-10-09 20:39:47 +0200[diff] [blame]112 };
113
114 rst: reset-controller@e6160000 {
115 compatible = "renesas,r8a77970-rst";
116 reg = <0 0xe6160000 0 0x200>;
117 };
118
119 sysc: system-controller@e6180000 {
120 compatible = "renesas,r8a77970-sysc";
121 reg = <0 0xe6180000 0 0x440>;
122 #power-domain-cells = <1>;
123 };
124
125 pfc: pfc@e6060000 {
126 compatible = "renesas,pfc-r8a77970";
127 reg = <0 0xe6060000 0 0x50c>;
128 };
129
130 intc_ex: interrupt-controller@e61c0000 {
131 compatible = "renesas,intc-ex-r8a77970", "renesas,irqc";
132 #interrupt-cells = <2>;
133 interrupt-controller;
134 reg = <0 0xe61c0000 0 0x200>;
135 interrupts = <GIC_SPI 0 IRQ_TYPE_LEVEL_HIGH
136 GIC_SPI 1 IRQ_TYPE_LEVEL_HIGH
137 GIC_SPI 2 IRQ_TYPE_LEVEL_HIGH
138 GIC_SPI 3 IRQ_TYPE_LEVEL_HIGH
139 GIC_SPI 18 IRQ_TYPE_LEVEL_HIGH
140 GIC_SPI 161 IRQ_TYPE_LEVEL_HIGH>;
141 clocks = <&cpg CPG_MOD 407>;
142 power-domains = <&sysc 32>;
143 resets = <&cpg 407>;
144 };
145
146 prr: chipid@fff00044 {
147 compatible = "renesas,prr";
148 reg = <0 0xfff00044 0 4>;
Marek Vasut5cb19e72017-10-09 20:39:47 +0200[diff] [blame]149 };
150
151 dmac1: dma-controller@e7300000 {
152 compatible = "renesas,dmac-r8a77970",
153 "renesas,rcar-dmac";
154 reg = <0 0xe7300000 0 0x10000>;
155 interrupts = <GIC_SPI 220 IRQ_TYPE_LEVEL_HIGH
156 GIC_SPI 216 IRQ_TYPE_LEVEL_HIGH
157 GIC_SPI 217 IRQ_TYPE_LEVEL_HIGH
158 GIC_SPI 218 IRQ_TYPE_LEVEL_HIGH
159 GIC_SPI 219 IRQ_TYPE_LEVEL_HIGH
160 GIC_SPI 308 IRQ_TYPE_LEVEL_HIGH
161 GIC_SPI 309 IRQ_TYPE_LEVEL_HIGH
162 GIC_SPI 310 IRQ_TYPE_LEVEL_HIGH
163 GIC_SPI 311 IRQ_TYPE_LEVEL_HIGH>;
164 interrupt-names = "error",
165 "ch0", "ch1", "ch2", "ch3",
166 "ch4", "ch5", "ch6", "ch7";
167 clocks = <&cpg CPG_MOD 218>;
168 clock-names = "fck";
169 power-domains = <&sysc 32>;
170 resets = <&cpg 218>;
171 #dma-cells = <1>;
172 dma-channels = <8>;
173 };
174
175 dmac2: dma-controller@e7310000 {
176 compatible = "renesas,dmac-r8a77970",
177 "renesas,rcar-dmac";
178 reg = <0 0xe7310000 0 0x10000>;
179 interrupts = <GIC_SPI 307 IRQ_TYPE_LEVEL_HIGH
180 GIC_SPI 312 IRQ_TYPE_LEVEL_HIGH
181 GIC_SPI 313 IRQ_TYPE_LEVEL_HIGH
182 GIC_SPI 314 IRQ_TYPE_LEVEL_HIGH
183 GIC_SPI 315 IRQ_TYPE_LEVEL_HIGH
184 GIC_SPI 316 IRQ_TYPE_LEVEL_HIGH
185 GIC_SPI 317 IRQ_TYPE_LEVEL_HIGH
186 GIC_SPI 318 IRQ_TYPE_LEVEL_HIGH
187 GIC_SPI 319 IRQ_TYPE_LEVEL_HIGH>;
188 interrupt-names = "error",
189 "ch0", "ch1", "ch2", "ch3",
190 "ch4", "ch5", "ch6", "ch7";
191 clocks = <&cpg CPG_MOD 217>;
192 clock-names = "fck";
193 power-domains = <&sysc 32>;
194 resets = <&cpg 217>;
195 #dma-cells = <1>;
196 dma-channels = <8>;
197 };
198
199 hscif0: serial@e6540000 {
200 compatible = "renesas,hscif-r8a77970",
201 "renesas,rcar-gen3-hscif",
202 "renesas,hscif";
203 reg = <0 0xe6540000 0 96>;
204 interrupts = <GIC_SPI 154 IRQ_TYPE_LEVEL_HIGH>;
205 clocks = <&cpg CPG_MOD 520>,
206 <&cpg CPG_CORE 9>,
207 <&scif_clk>;
208 clock-names = "fck", "brg_int", "scif_clk";
209 dmas = <&dmac1 0x31>, <&dmac1 0x30>,
210 <&dmac2 0x31>, <&dmac2 0x30>;
211 dma-names = "tx", "rx", "tx", "rx";
212 power-domains = <&sysc 32>;
213 resets = <&cpg 520>;
214 status = "disabled";
215 };
216
217 hscif1: serial@e6550000 {
218 compatible = "renesas,hscif-r8a77970",
219 "renesas,rcar-gen3-hscif",
220 "renesas,hscif";
221 reg = <0 0xe6550000 0 96>;
222 interrupts = <GIC_SPI 155 IRQ_TYPE_LEVEL_HIGH>;
223 clocks = <&cpg CPG_MOD 519>,
224 <&cpg CPG_CORE 9>,
225 <&scif_clk>;
226 clock-names = "fck", "brg_int", "scif_clk";
227 dmas = <&dmac1 0x33>, <&dmac1 0x32>,
228 <&dmac2 0x33>, <&dmac2 0x32>;
229 dma-names = "tx", "rx", "tx", "rx";
230 power-domains = <&sysc 32>;
231 resets = <&cpg 519>;
232 status = "disabled";
233 };
234
235 hscif2: serial@e6560000 {
236 compatible = "renesas,hscif-r8a77970",
237 "renesas,rcar-gen3-hscif",
238 "renesas,hscif";
239 reg = <0 0xe6560000 0 96>;
240 interrupts = <GIC_SPI 144 IRQ_TYPE_LEVEL_HIGH>;
241 clocks = <&cpg CPG_MOD 518>,
242 <&cpg CPG_CORE 9>,
243 <&scif_clk>;
244 clock-names = "fck", "brg_int", "scif_clk";
245 dmas = <&dmac1 0x35>, <&dmac1 0x34>,
246 <&dmac2 0x35>, <&dmac2 0x34>;
247 dma-names = "tx", "rx", "tx", "rx";
248 power-domains = <&sysc 32>;
249 resets = <&cpg 518>;
250 status = "disabled";
251 };
252
253 hscif3: serial@e66a0000 {
254 compatible = "renesas,hscif-r8a77970",
255 "renesas,rcar-gen3-hscif", "renesas,hscif";
256 reg = <0 0xe66a0000 0 96>;
257 interrupts = <GIC_SPI 145 IRQ_TYPE_LEVEL_HIGH>;
258 clocks = <&cpg CPG_MOD 517>,
259 <&cpg CPG_CORE 9>,
260 <&scif_clk>;
261 clock-names = "fck", "brg_int", "scif_clk";
262 dmas = <&dmac1 0x37>, <&dmac1 0x36>,
263 <&dmac2 0x37>, <&dmac2 0x36>;
264 dma-names = "tx", "rx", "tx", "rx";
265 power-domains = <&sysc 32>;
266 resets = <&cpg 517>;
267 status = "disabled";
268 };
269
270 scif0: serial@e6e60000 {
271 compatible = "renesas,scif-r8a77970",
272 "renesas,rcar-gen3-scif",
273 "renesas,scif";
274 reg = <0 0xe6e60000 0 64>;
275 interrupts = <GIC_SPI 152 IRQ_TYPE_LEVEL_HIGH>;
276 clocks = <&cpg CPG_MOD 207>,
277 <&cpg CPG_CORE 9>,
278 <&scif_clk>;
279 clock-names = "fck", "brg_int", "scif_clk";
280 dmas = <&dmac1 0x51>, <&dmac1 0x50>,
281 <&dmac2 0x51>, <&dmac2 0x50>;
282 dma-names = "tx", "rx", "tx", "rx";
283 power-domains = <&sysc 32>;
284 resets = <&cpg 207>;
285 status = "disabled";
286 };
287
288 scif1: serial@e6e68000 {
289 compatible = "renesas,scif-r8a77970",
290 "renesas,rcar-gen3-scif",
291 "renesas,scif";
292 reg = <0 0xe6e68000 0 64>;
293 interrupts = <GIC_SPI 153 IRQ_TYPE_LEVEL_HIGH>;
294 clocks = <&cpg CPG_MOD 206>,
295 <&cpg CPG_CORE 9>,
296 <&scif_clk>;
297 clock-names = "fck", "brg_int", "scif_clk";
298 dmas = <&dmac1 0x53>, <&dmac1 0x52>,
299 <&dmac2 0x53>, <&dmac2 0x52>;
300 dma-names = "tx", "rx", "tx", "rx";
301 power-domains = <&sysc 32>;
302 resets = <&cpg 206>;
303 status = "disabled";
304 };
305
306 scif3: serial@e6c50000 {
307 compatible = "renesas,scif-r8a77970",
308 "renesas,rcar-gen3-scif",
309 "renesas,scif";
310 reg = <0 0xe6c50000 0 64>;
311 interrupts = <GIC_SPI 23 IRQ_TYPE_LEVEL_HIGH>;
312 clocks = <&cpg CPG_MOD 204>,
313 <&cpg CPG_CORE 9>,
314 <&scif_clk>;
315 clock-names = "fck", "brg_int", "scif_clk";
316 dmas = <&dmac1 0x57>, <&dmac1 0x56>,
317 <&dmac2 0x57>, <&dmac2 0x56>;
318 dma-names = "tx", "rx", "tx", "rx";
319 power-domains = <&sysc 32>;
320 resets = <&cpg 204>;
321 status = "disabled";
322 };
323
324 scif4: serial@e6c40000 {
325 compatible = "renesas,scif-r8a77970",
326 "renesas,rcar-gen3-scif", "renesas,scif";
327 reg = <0 0xe6c40000 0 64>;
328 interrupts = <GIC_SPI 16 IRQ_TYPE_LEVEL_HIGH>;
329 clocks = <&cpg CPG_MOD 203>,
330 <&cpg CPG_CORE 9>,
331 <&scif_clk>;
332 clock-names = "fck", "brg_int", "scif_clk";
333 dmas = <&dmac1 0x59>, <&dmac1 0x58>,
334 <&dmac2 0x59>, <&dmac2 0x58>;
335 dma-names = "tx", "rx", "tx", "rx";
336 power-domains = <&sysc 32>;
337 resets = <&cpg 203>;
338 status = "disabled";
339 };
340
341 avb: ethernet@e6800000 {
342 compatible = "renesas,etheravb-r8a77970",
343 "renesas,etheravb-rcar-gen3";
344 reg = <0 0xe6800000 0 0x800>, <0 0xe6a00000 0 0x10000>;
345 interrupts = <GIC_SPI 39 IRQ_TYPE_LEVEL_HIGH>,
346 <GIC_SPI 40 IRQ_TYPE_LEVEL_HIGH>,
347 <GIC_SPI 41 IRQ_TYPE_LEVEL_HIGH>,
348 <GIC_SPI 42 IRQ_TYPE_LEVEL_HIGH>,
349 <GIC_SPI 43 IRQ_TYPE_LEVEL_HIGH>,
350 <GIC_SPI 44 IRQ_TYPE_LEVEL_HIGH>,
351 <GIC_SPI 45 IRQ_TYPE_LEVEL_HIGH>,
352 <GIC_SPI 46 IRQ_TYPE_LEVEL_HIGH>,
353 <GIC_SPI 47 IRQ_TYPE_LEVEL_HIGH>,
354 <GIC_SPI 48 IRQ_TYPE_LEVEL_HIGH>,
355 <GIC_SPI 49 IRQ_TYPE_LEVEL_HIGH>,
356 <GIC_SPI 50 IRQ_TYPE_LEVEL_HIGH>,
357 <GIC_SPI 51 IRQ_TYPE_LEVEL_HIGH>,
358 <GIC_SPI 52 IRQ_TYPE_LEVEL_HIGH>,
359 <GIC_SPI 53 IRQ_TYPE_LEVEL_HIGH>,
360 <GIC_SPI 54 IRQ_TYPE_LEVEL_HIGH>,
361 <GIC_SPI 55 IRQ_TYPE_LEVEL_HIGH>,
362 <GIC_SPI 56 IRQ_TYPE_LEVEL_HIGH>,
363 <GIC_SPI 57 IRQ_TYPE_LEVEL_HIGH>,
364 <GIC_SPI 58 IRQ_TYPE_LEVEL_HIGH>,
365 <GIC_SPI 59 IRQ_TYPE_LEVEL_HIGH>,
366 <GIC_SPI 60 IRQ_TYPE_LEVEL_HIGH>,
367 <GIC_SPI 61 IRQ_TYPE_LEVEL_HIGH>,
368 <GIC_SPI 62 IRQ_TYPE_LEVEL_HIGH>,
369 <GIC_SPI 63 IRQ_TYPE_LEVEL_HIGH>;
370 interrupt-names = "ch0", "ch1", "ch2", "ch3",
371 "ch4", "ch5", "ch6", "ch7",
372 "ch8", "ch9", "ch10", "ch11",
373 "ch12", "ch13", "ch14", "ch15",
374 "ch16", "ch17", "ch18", "ch19",
375 "ch20", "ch21", "ch22", "ch23",
376 "ch24";
377 clocks = <&cpg CPG_MOD 812>;
378 power-domains = <&sysc 32>;
379 resets = <&cpg 812>;
380 phy-mode = "rgmii-id";
381 #address-cells = <1>;
382 #size-cells = <0>;
383 };
384 };
385};