summaryrefslogtreecommitdiff
path: root/arch/arm/boot/dts/exynos5440.dtsi
blob: 7a00be7ea6d716e38bf979a6d9e4da7397f7dfd1 (plain)
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
/*
 * SAMSUNG EXYNOS5440 SoC device tree source
 *
 * Copyright (c) 2012 Samsung Electronics Co., Ltd.
 *		http://www.samsung.com
 *
 * This program is free software; you can redistribute it and/or modify
 * it under the terms of the GNU General Public License version 2 as
 * published by the Free Software Foundation.
*/

#include <dt-bindings/clock/exynos5440.h>
#include <dt-bindings/interrupt-controller/arm-gic.h>
#include <dt-bindings/interrupt-controller/irq.h>

/ {
	compatible = "samsung,exynos5440", "samsung,exynos5";

	interrupt-parent = <&gic>;
	#address-cells = <1>;
	#size-cells = <1>;

	aliases {
		serial0 = &serial_0;
		serial1 = &serial_1;
		spi0 = &spi_0;
		tmuctrl0 = &tmuctrl_0;
		tmuctrl1 = &tmuctrl_1;
		tmuctrl2 = &tmuctrl_2;
	};

	clock: clock-controller@160000 {
		compatible = "samsung,exynos5440-clock";
		reg = <0x160000 0x1000>;
		#clock-cells = <1>;
	};

	gic: interrupt-controller@2E0000 {
		compatible = "arm,cortex-a15-gic";
		#interrupt-cells = <3>;
		interrupt-controller;
		reg =	<0x2E1000 0x1000>,
			<0x2E2000 0x2000>,
			<0x2E4000 0x2000>,
			<0x2E6000 0x2000>;
		interrupts = <GIC_PPI 9
				(GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_LEVEL_HIGH)>;
	};

	cpus {
		#address-cells = <1>;
		#size-cells = <0>;

		cpu@0 {
			device_type = "cpu";
			compatible = "arm,cortex-a15";
			reg = <0>;
		};
		cpu@1 {
			device_type = "cpu";
			compatible = "arm,cortex-a15";
			reg = <1>;
		};
		cpu@2 {
			device_type = "cpu";
			compatible = "arm,cortex-a15";
			reg = <2>;
		};
		cpu@3 {
			device_type = "cpu";
			compatible = "arm,cortex-a15";
			reg = <3>;
		};
	};

	arm-pmu {
		compatible = "arm,cortex-a15-pmu", "arm,cortex-a9-pmu";
		interrupts = <GIC_SPI 52 IRQ_TYPE_LEVEL_HIGH>,
			     <GIC_SPI 53 IRQ_TYPE_LEVEL_HIGH>,
			     <GIC_SPI 54 IRQ_TYPE_LEVEL_HIGH>,
			     <GIC_SPI 55 IRQ_TYPE_LEVEL_HIGH>;
	};

	timer {
		compatible = "arm,cortex-a15-timer",
			     "arm,armv7-timer";
		interrupts = <GIC_PPI 13 (GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_LEVEL_LOW)>,
			     <GIC_PPI 14 (GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_LEVEL_LOW)>,
			     <GIC_PPI 11 (GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_LEVEL_LOW)>,
			     <GIC_PPI 10 (GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_LEVEL_LOW)>;
		clock-frequency = <50000000>;
	};

	cpufreq@160000 {
		compatible = "samsung,exynos5440-cpufreq";
		reg = <0x160000 0x1000>;
		interrupts = <GIC_SPI 57 IRQ_TYPE_LEVEL_HIGH>;
		operating-points = <
				/* KHz	  uV */
				1500000 1100000
				1400000 1075000
				1300000 1050000
				1200000 1025000
				1100000 1000000
				1000000 975000
				900000  950000
				800000  925000
		>;
	};

	serial_0: serial@B0000 {
		compatible = "samsung,exynos4210-uart";
		reg = <0xB0000 0x1000>;
		interrupts = <GIC_SPI 2 IRQ_TYPE_LEVEL_HIGH>;
		clocks = <&clock CLK_B_125>, <&clock CLK_B_125>;
		clock-names = "uart", "clk_uart_baud0";
	};

	serial_1: serial@C0000 {
		compatible = "samsung,exynos4210-uart";
		reg = <0xC0000 0x1000>;
		interrupts = <GIC_SPI 3 IRQ_TYPE_LEVEL_HIGH>;
		clocks = <&clock CLK_B_125>, <&clock CLK_B_125>;
		clock-names = "uart", "clk_uart_baud0";
	};

	spi_0: spi@D0000 {
		compatible = "samsung,exynos5440-spi";
		reg = <0xD0000 0x100>;
		interrupts = <GIC_SPI 4 IRQ_TYPE_LEVEL_HIGH>;
		#address-cells = <1>;
		#size-cells = <0>;
		samsung,spi-src-clk = <0>;
		num-cs = <1>;
		clocks = <&clock CLK_B_125>, <&clock CLK_SPI_BAUD>;
		clock-names = "spi", "spi_busclk0";
	};

	pin_ctrl: pinctrl@E0000 {
		compatible = "samsung,exynos5440-pinctrl";
		reg = <0xE0000 0x1000>;
		interrupts = <GIC_SPI 37 IRQ_TYPE_LEVEL_HIGH>,
			     <GIC_SPI 38 IRQ_TYPE_LEVEL_HIGH>,
			     <GIC_SPI 39 IRQ_TYPE_LEVEL_HIGH>,
			     <GIC_SPI 40 IRQ_TYPE_LEVEL_HIGH>,
			     <GIC_SPI 41 IRQ_TYPE_LEVEL_HIGH>,
			     <GIC_SPI 42 IRQ_TYPE_LEVEL_HIGH>,
			     <GIC_SPI 43 IRQ_TYPE_LEVEL_HIGH>,
			     <GIC_SPI 44 IRQ_TYPE_LEVEL_HIGH>;
		interrupt-controller;
		#interrupt-cells = <2>;
		#gpio-cells = <2>;

		fan: fan {
			samsung,exynos5440-pin-function = <1>;
		};

		hdd_led0: hdd_led0 {
			samsung,exynos5440-pin-function = <2>;
		};

		hdd_led1: hdd_led1 {
			samsung,exynos5440-pin-function = <3>;
		};

		uart1: uart1 {
			samsung,exynos5440-pin-function = <4>;
		};
	};

	i2c@F0000 {
		compatible = "samsung,exynos5440-i2c";
		reg = <0xF0000 0x1000>;
		interrupts = <GIC_SPI 5 IRQ_TYPE_LEVEL_HIGH>;
		#address-cells = <1>;
		#size-cells = <0>;
		clocks = <&clock CLK_B_125>;
		clock-names = "i2c";
	};

	i2c@100000 {
		compatible = "samsung,exynos5440-i2c";
		reg = <0x100000 0x1000>;
		interrupts = <GIC_SPI 6 IRQ_TYPE_LEVEL_HIGH>;
		#address-cells = <1>;
		#size-cells = <0>;
		clocks = <&clock CLK_B_125>;
		clock-names = "i2c";
	};

	watchdog@110000 {
		compatible = "samsung,s3c6410-wdt";
		reg = <0x110000 0x1000>;
		interrupts = <GIC_SPI 1 IRQ_TYPE_LEVEL_HIGH>;
		clocks = <&clock CLK_B_125>;
		clock-names = "watchdog";
	};

	gmac: ethernet@00230000 {
		compatible = "snps,dwmac-3.70a", "snps,dwmac";
		reg = <0x00230000 0x8000>;
		interrupt-parent = <&gic>;
		interrupts = <GIC_SPI 31 IRQ_TYPE_LEVEL_HIGH>;
		interrupt-names = "macirq";
		phy-mode = "sgmii";
		clocks = <&clock CLK_GMAC0>;
		clock-names = "stmmaceth";
	};

	amba {
		#address-cells = <1>;
		#size-cells = <1>;
		compatible = "simple-bus";
		interrupt-parent = <&gic>;
		ranges;
	};

	rtc@130000 {
		compatible = "samsung,s3c6410-rtc";
		reg = <0x130000 0x1000>;
		interrupts = <GIC_SPI 17 IRQ_TYPE_LEVEL_HIGH>,
			     <GIC_SPI 16 IRQ_TYPE_LEVEL_HIGH>;
		clocks = <&clock CLK_B_125>;
		clock-names = "rtc";
	};

	tmuctrl_0: tmuctrl@160118 {
		compatible = "samsung,exynos5440-tmu";
		reg = <0x160118 0x230>, <0x160368 0x10>;
		interrupts = <GIC_SPI 58 IRQ_TYPE_LEVEL_HIGH>;
		clocks = <&clock CLK_B_125>;
		clock-names = "tmu_apbif";
		#include "exynos5440-tmu-sensor-conf.dtsi"
	};

	tmuctrl_1: tmuctrl@16011C {
		compatible = "samsung,exynos5440-tmu";
		reg = <0x16011C 0x230>, <0x160368 0x10>;
		interrupts = <GIC_SPI 58 IRQ_TYPE_LEVEL_HIGH>;
		clocks = <&clock CLK_B_125>;
		clock-names = "tmu_apbif";
		#include "exynos5440-tmu-sensor-conf.dtsi"
	};

	tmuctrl_2: tmuctrl@160120 {
		compatible = "samsung,exynos5440-tmu";
		reg = <0x160120 0x230>, <0x160368 0x10>;
		interrupts = <GIC_SPI 58 IRQ_TYPE_LEVEL_HIGH>;
		clocks = <&clock CLK_B_125>;
		clock-names = "tmu_apbif";
		#include "exynos5440-tmu-sensor-conf.dtsi"
	};

	thermal-zones {
		cpu0_thermal: cpu0-thermal {
			thermal-sensors = <&tmuctrl_0>;
			#include "exynos5440-trip-points.dtsi"
		};
		cpu1_thermal: cpu1-thermal {
		       thermal-sensors = <&tmuctrl_1>;
		       #include "exynos5440-trip-points.dtsi"
		};
		cpu2_thermal: cpu2-thermal {
		       thermal-sensors = <&tmuctrl_2>;
		       #include "exynos5440-trip-points.dtsi"
		};
	};

	sata@210000 {
		compatible = "snps,exynos5440-ahci";
		reg = <0x210000 0x10000>;
		interrupts = <GIC_SPI 30 IRQ_TYPE_LEVEL_HIGH>;
		clocks = <&clock CLK_SATA>;
		clock-names = "sata";
	};

	ohci@220000 {
		compatible = "samsung,exynos5440-ohci";
		reg = <0x220000 0x1000>;
		interrupts = <GIC_SPI 29 IRQ_TYPE_LEVEL_HIGH>;
		clocks = <&clock CLK_USB>;
		clock-names = "usbhost";
	};

	ehci@221000 {
		compatible = "samsung,exynos5440-ehci";
		reg = <0x221000 0x1000>;
		interrupts = <GIC_SPI 29 IRQ_TYPE_LEVEL_HIGH>;
		clocks = <&clock CLK_USB>;
		clock-names = "usbhost";
	};

	pcie_phy0: pcie-phy@270000 {
		#phy-cells = <0>;
		compatible = "samsung,exynos5440-pcie-phy";
		reg = <0x270000 0x1000>, <0x271000 0x40>;
	};

	pcie_phy1: pcie-phy@272000 {
		#phy-cells = <0>;
		compatible = "samsung,exynos5440-pcie-phy";
		reg = <0x272000 0x1000>, <0x271040 0x40>;
	};

	pcie_0: pcie@290000 {
		compatible = "samsung,exynos5440-pcie", "snps,dw-pcie";
		reg = <0x290000 0x1000>, <0x40000000 0x1000>;
		reg-names = "elbi", "config";
		interrupts = <GIC_SPI 20 IRQ_TYPE_LEVEL_HIGH>,
			     <GIC_SPI 21 IRQ_TYPE_LEVEL_HIGH>,
			     <GIC_SPI 22 IRQ_TYPE_LEVEL_HIGH>;
		clocks = <&clock CLK_PR0_250_O>, <&clock CLK_PB0_250_O>;
		clock-names = "pcie", "pcie_bus";
		#address-cells = <3>;
		#size-cells = <2>;
		device_type = "pci";
		phys = <&pcie_phy0>;
		ranges = <0x81000000 0 0	  0x40001000 0 0x00010000   /* downstream I/O */
			  0x82000000 0 0x40011000 0x40011000 0 0x1ffef000>; /* non-prefetchable memory */
		bus-range = <0x00 0xff>;
		#interrupt-cells = <1>;
		interrupt-map-mask = <0 0 0 0>;
		interrupt-map = <0x0 0 &gic 53>;
		num-lanes = <4>;
		status = "disabled";
	};

	pcie_1: pcie@2a0000 {
		compatible = "samsung,exynos5440-pcie", "snps,dw-pcie";
		reg = <0x2a0000 0x1000>, <0x60000000 0x1000>;
		reg-names = "elbi", "config";
		interrupts = <GIC_SPI 23 IRQ_TYPE_LEVEL_HIGH>,
			     <GIC_SPI 24 IRQ_TYPE_LEVEL_HIGH>,
			     <GIC_SPI 25 IRQ_TYPE_LEVEL_HIGH>;
		clocks = <&clock CLK_PR1_250_O>, <&clock CLK_PB0_250_O>;
		clock-names = "pcie", "pcie_bus";
		#address-cells = <3>;
		#size-cells = <2>;
		device_type = "pci";
		phys = <&pcie_phy1>;
		ranges = <0x81000000 0 0	  0x60001000 0 0x00010000   /* downstream I/O */
			  0x82000000 0 0x60011000 0x60011000 0 0x1ffef000>; /* non-prefetchable memory */
		bus-range = <0x00 0xff>;
		#interrupt-cells = <1>;
		interrupt-map-mask = <0 0 0 0>;
		interrupt-map = <0x0 0 &gic 56>;
		num-lanes = <4>;
		status = "disabled";
	};
};