1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
|
// SPDX-License-Identifier: GPL-2.0
/*
* dts file for lg1312 SoC
*
* Copyright (C) 2016, LG Electronics
*/
#include <dt-bindings/gpio/gpio.h>
#include <dt-bindings/interrupt-controller/arm-gic.h>
/ {
#address-cells = <2>;
#size-cells = <2>;
compatible = "lge,lg1312";
interrupt-parent = <&gic>;
cpus {
#address-cells = <2>;
#size-cells = <0>;
cpu0: cpu@0 {
device_type = "cpu";
compatible = "arm,cortex-a53";
reg = <0x0 0x0>;
next-level-cache = <&L2_0>;
};
cpu1: cpu@1 {
device_type = "cpu";
compatible = "arm,cortex-a53";
reg = <0x0 0x1>;
enable-method = "psci";
next-level-cache = <&L2_0>;
};
cpu2: cpu@2 {
device_type = "cpu";
compatible = "arm,cortex-a53";
reg = <0x0 0x2>;
enable-method = "psci";
next-level-cache = <&L2_0>;
};
cpu3: cpu@3 {
device_type = "cpu";
compatible = "arm,cortex-a53";
reg = <0x0 0x3>;
enable-method = "psci";
next-level-cache = <&L2_0>;
};
L2_0: l2-cache0 {
compatible = "cache";
};
};
psci {
compatible = "arm,psci-0.2", "arm,psci";
method = "smc";
cpu_suspend = <0x84000001>;
cpu_off = <0x84000002>;
cpu_on = <0x84000003>;
};
gic: interrupt-controller@c0001000 {
#interrupt-cells = <3>;
compatible = "arm,gic-400";
interrupt-controller;
reg = <0x0 0xc0001000 0x1000>,
<0x0 0xc0002000 0x2000>,
<0x0 0xc0004000 0x2000>,
<0x0 0xc0006000 0x2000>;
};
pmu {
compatible = "arm,cortex-a53-pmu";
interrupts = <GIC_SPI 149 IRQ_TYPE_LEVEL_HIGH>,
<GIC_SPI 150 IRQ_TYPE_LEVEL_HIGH>,
<GIC_SPI 151 IRQ_TYPE_LEVEL_HIGH>,
<GIC_SPI 152 IRQ_TYPE_LEVEL_HIGH>;
interrupt-affinity = <&cpu0>,
<&cpu1>,
<&cpu2>,
<&cpu3>;
};
timer {
compatible = "arm,armv8-timer";
interrupts = <GIC_PPI 13 (GIC_CPU_MASK_RAW(0x0f) |
IRQ_TYPE_LEVEL_LOW)>,
<GIC_PPI 14 (GIC_CPU_MASK_RAW(0x0f) |
IRQ_TYPE_LEVEL_LOW)>,
<GIC_PPI 11 (GIC_CPU_MASK_RAW(0x0f) |
IRQ_TYPE_LEVEL_LOW)>,
<GIC_PPI 10 (GIC_CPU_MASK_RAW(0x0f) |
IRQ_TYPE_LEVEL_LOW)>;
};
clk_bus: clk_bus {
#clock-cells = <0>;
compatible = "fixed-clock";
clock-frequency = <198000000>;
clock-output-names = "BUSCLK";
};
soc {
#address-cells = <2>;
#size-cells = <1>;
compatible = "simple-bus";
interrupt-parent = <&gic>;
ranges;
eth0: ethernet@c1b00000 {
compatible = "cdns,gem";
reg = <0x0 0xc1b00000 0x1000>;
interrupts = <GIC_SPI 31 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&clk_bus>, <&clk_bus>;
clock-names = "hclk", "pclk";
phy-mode = "rmii";
/* Filled in by boot */
mac-address = [ 00 00 00 00 00 00 ];
};
};
amba {
#address-cells = <2>;
#size-cells = <1>;
#interrupts-cells = <3>;
compatible = "simple-bus";
interrupt-parent = <&gic>;
ranges;
timers: timer@fd100000 {
compatible = "arm,sp804";
reg = <0x0 0xfd100000 0x1000>;
interrupts = <GIC_SPI 6 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&clk_bus>;
clock-names = "apb_pclk";
};
wdog: watchdog@fd200000 {
compatible = "arm,sp805", "arm,primecell";
reg = <0x0 0xfd200000 0x1000>;
interrupts = <GIC_SPI 7 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&clk_bus>;
clock-names = "apb_pclk";
};
uart0: serial@fe000000 {
compatible = "arm,pl011", "arm,primecell";
reg = <0x0 0xfe000000 0x1000>;
interrupts = <GIC_SPI 0 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&clk_bus>;
clock-names = "apb_pclk";
status="disabled";
};
uart1: serial@fe100000 {
compatible = "arm,pl011", "arm,primecell";
reg = <0x0 0xfe100000 0x1000>;
interrupts = <GIC_SPI 1 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&clk_bus>;
clock-names = "apb_pclk";
status="disabled";
};
uart2: serial@fe200000 {
compatible = "arm,pl011", "arm,primecell";
reg = <0x0 0xfe200000 0x1000>;
interrupts = <GIC_SPI 2 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&clk_bus>;
clock-names = "apb_pclk";
status="disabled";
};
spi0: spi@fe800000 {
compatible = "arm,pl022", "arm,primecell";
reg = <0x0 0xfe800000 0x1000>;
interrupts = <GIC_SPI 3 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&clk_bus>;
clock-names = "apb_pclk";
};
spi1: spi@fe900000 {
compatible = "arm,pl022", "arm,primecell";
reg = <0x0 0xfe900000 0x1000>;
interrupts = <GIC_SPI 4 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&clk_bus>;
clock-names = "apb_pclk";
};
dmac0: dma@c1128000 {
compatible = "arm,pl330", "arm,primecell";
reg = <0x0 0xc1128000 0x1000>;
interrupts = <GIC_SPI 29 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&clk_bus>;
clock-names = "apb_pclk";
};
gpio0: gpio@fd400000 {
#gpio-cells = <2>;
compatible = "arm,pl061", "arm,primecell";
gpio-controller;
reg = <0x0 0xfd400000 0x1000>;
clocks = <&clk_bus>;
clock-names = "apb_pclk";
status="disabled";
};
gpio1: gpio@fd410000 {
#gpio-cells = <2>;
compatible = "arm,pl061", "arm,primecell";
gpio-controller;
reg = <0x0 0xfd410000 0x1000>;
clocks = <&clk_bus>;
clock-names = "apb_pclk";
status="disabled";
};
gpio2: gpio@fd420000 {
#gpio-cells = <2>;
compatible = "arm,pl061", "arm,primecell";
gpio-controller;
reg = <0x0 0xfd420000 0x1000>;
clocks = <&clk_bus>;
clock-names = "apb_pclk";
status="disabled";
};
gpio3: gpio@fd430000 {
#gpio-cells = <2>;
compatible = "arm,pl061", "arm,primecell";
gpio-controller;
reg = <0x0 0xfd430000 0x1000>;
clocks = <&clk_bus>;
clock-names = "apb_pclk";
};
gpio4: gpio@fd440000 {
#gpio-cells = <2>;
compatible = "arm,pl061", "arm,primecell";
gpio-controller;
reg = <0x0 0xfd440000 0x1000>;
clocks = <&clk_bus>;
clock-names = "apb_pclk";
status="disabled";
};
gpio5: gpio@fd450000 {
#gpio-cells = <2>;
compatible = "arm,pl061", "arm,primecell";
gpio-controller;
reg = <0x0 0xfd450000 0x1000>;
clocks = <&clk_bus>;
clock-names = "apb_pclk";
status="disabled";
};
gpio6: gpio@fd460000 {
#gpio-cells = <2>;
compatible = "arm,pl061", "arm,primecell";
gpio-controller;
reg = <0x0 0xfd460000 0x1000>;
clocks = <&clk_bus>;
clock-names = "apb_pclk";
status="disabled";
};
gpio7: gpio@fd470000 {
#gpio-cells = <2>;
compatible = "arm,pl061", "arm,primecell";
gpio-controller;
reg = <0x0 0xfd470000 0x1000>;
clocks = <&clk_bus>;
clock-names = "apb_pclk";
status="disabled";
};
gpio8: gpio@fd480000 {
#gpio-cells = <2>;
compatible = "arm,pl061", "arm,primecell";
gpio-controller;
reg = <0x0 0xfd480000 0x1000>;
clocks = <&clk_bus>;
clock-names = "apb_pclk";
status="disabled";
};
gpio9: gpio@fd490000 {
#gpio-cells = <2>;
compatible = "arm,pl061", "arm,primecell";
gpio-controller;
reg = <0x0 0xfd490000 0x1000>;
clocks = <&clk_bus>;
clock-names = "apb_pclk";
status="disabled";
};
gpio10: gpio@fd4a0000 {
#gpio-cells = <2>;
compatible = "arm,pl061", "arm,primecell";
gpio-controller;
reg = <0x0 0xfd4a0000 0x1000>;
clocks = <&clk_bus>;
clock-names = "apb_pclk";
status="disabled";
};
gpio11: gpio@fd4b0000 {
#gpio-cells = <2>;
compatible = "arm,pl061", "arm,primecell";
gpio-controller;
reg = <0x0 0xfd4b0000 0x1000>;
clocks = <&clk_bus>;
clock-names = "apb_pclk";
};
gpio12: gpio@fd4c0000 {
#gpio-cells = <2>;
compatible = "arm,pl061", "arm,primecell";
gpio-controller;
reg = <0x0 0xfd4c0000 0x1000>;
clocks = <&clk_bus>;
clock-names = "apb_pclk";
status="disabled";
};
gpio13: gpio@fd4d0000 {
#gpio-cells = <2>;
compatible = "arm,pl061", "arm,primecell";
gpio-controller;
reg = <0x0 0xfd4d0000 0x1000>;
clocks = <&clk_bus>;
clock-names = "apb_pclk";
status="disabled";
};
gpio14: gpio@fd4e0000 {
#gpio-cells = <2>;
compatible = "arm,pl061", "arm,primecell";
gpio-controller;
reg = <0x0 0xfd4e0000 0x1000>;
clocks = <&clk_bus>;
clock-names = "apb_pclk";
status="disabled";
};
gpio15: gpio@fd4f0000 {
#gpio-cells = <2>;
compatible = "arm,pl061", "arm,primecell";
gpio-controller;
reg = <0x0 0xfd4f0000 0x1000>;
clocks = <&clk_bus>;
clock-names = "apb_pclk";
status="disabled";
};
gpio16: gpio@fd500000 {
#gpio-cells = <2>;
compatible = "arm,pl061", "arm,primecell";
gpio-controller;
reg = <0x0 0xfd500000 0x1000>;
clocks = <&clk_bus>;
clock-names = "apb_pclk";
status="disabled";
};
gpio17: gpio@fd510000 {
#gpio-cells = <2>;
compatible = "arm,pl061", "arm,primecell";
gpio-controller;
reg = <0x0 0xfd510000 0x1000>;
clocks = <&clk_bus>;
clock-names = "apb_pclk";
};
};
};
|
