xref: /linux/arch/mips/boot/dts/ingenic/x1000.dtsi (revision a1c3be890440a1769ed6f822376a3e3ab0d42994)
1// SPDX-License-Identifier: GPL-2.0
2#include <dt-bindings/clock/ingenic,tcu.h>
3#include <dt-bindings/clock/x1000-cgu.h>
4#include <dt-bindings/dma/x1000-dma.h>
5
6/ {
7	#address-cells = <1>;
8	#size-cells = <1>;
9	compatible = "ingenic,x1000", "ingenic,x1000e";
10
11	cpus {
12		#address-cells = <1>;
13		#size-cells = <0>;
14
15		cpu0: cpu@0 {
16			device_type = "cpu";
17			compatible = "ingenic,xburst-fpu1.0-mxu1.1";
18			reg = <0>;
19
20			clocks = <&cgu X1000_CLK_CPU>;
21			clock-names = "cpu";
22		};
23	};
24
25	cpuintc: interrupt-controller {
26		#address-cells = <0>;
27		#interrupt-cells = <1>;
28		interrupt-controller;
29		compatible = "mti,cpu-interrupt-controller";
30	};
31
32	intc: interrupt-controller@10001000 {
33		compatible = "ingenic,x1000-intc", "ingenic,jz4780-intc";
34		reg = <0x10001000 0x50>;
35
36		interrupt-controller;
37		#interrupt-cells = <1>;
38
39		interrupt-parent = <&cpuintc>;
40		interrupts = <2>;
41	};
42
43	exclk: ext {
44		compatible = "fixed-clock";
45		#clock-cells = <0>;
46	};
47
48	rtclk: rtc {
49		compatible = "fixed-clock";
50		#clock-cells = <0>;
51		clock-frequency = <32768>;
52	};
53
54	cgu: x1000-cgu@10000000 {
55		compatible = "ingenic,x1000-cgu", "simple-mfd";
56		reg = <0x10000000 0x100>;
57		#address-cells = <1>;
58		#size-cells = <1>;
59		ranges = <0x0 0x10000000 0x100>;
60
61		#clock-cells = <1>;
62
63		clocks = <&exclk>, <&rtclk>;
64		clock-names = "ext", "rtc";
65
66		otg_phy: usb-phy@3c {
67			compatible = "ingenic,x1000-phy";
68			reg = <0x3c 0x10>;
69
70			clocks = <&cgu X1000_CLK_OTGPHY>;
71
72			#phy-cells = <0>;
73
74			status = "disabled";
75		};
76
77		rng: rng@d8 {
78			compatible = "ingenic,x1000-rng";
79			reg = <0xd8 0x8>;
80
81			status = "disabled";
82		};
83	};
84
85	ost: timer@12000000 {
86		compatible = "ingenic,x1000-ost";
87		reg = <0x12000000 0x3c>;
88
89		#clock-cells = <1>;
90
91		clocks = <&cgu X1000_CLK_OST>;
92		clock-names = "ost";
93
94		interrupt-parent = <&cpuintc>;
95		interrupts = <3>;
96	};
97
98	tcu: timer@10002000 {
99		compatible = "ingenic,x1000-tcu", "simple-mfd";
100		reg = <0x10002000 0x1000>;
101		#address-cells = <1>;
102		#size-cells = <1>;
103		ranges = <0x0 0x10002000 0x1000>;
104
105		#clock-cells = <1>;
106
107		clocks = <&cgu X1000_CLK_RTCLK>,
108			 <&cgu X1000_CLK_EXCLK>,
109			 <&cgu X1000_CLK_PCLK>;
110		clock-names = "rtc", "ext", "pclk";
111
112		interrupt-controller;
113		#interrupt-cells = <1>;
114
115		interrupt-parent = <&intc>;
116		interrupts = <27 26 25>;
117
118		wdt: watchdog@0 {
119			compatible = "ingenic,x1000-watchdog", "ingenic,jz4780-watchdog";
120			reg = <0x0 0x10>;
121
122			clocks = <&tcu TCU_CLK_WDT>;
123			clock-names = "wdt";
124		};
125	};
126
127	rtc: rtc@10003000 {
128		compatible = "ingenic,x1000-rtc", "ingenic,jz4780-rtc";
129		reg = <0x10003000 0x4c>;
130
131		interrupt-parent = <&intc>;
132		interrupts = <32>;
133
134		clocks = <&cgu X1000_CLK_RTCLK>;
135		clock-names = "rtc";
136	};
137
138	pinctrl: pin-controller@10010000 {
139		compatible = "ingenic,x1000-pinctrl";
140		reg = <0x10010000 0x800>;
141		#address-cells = <1>;
142		#size-cells = <0>;
143
144		gpa: gpio@0 {
145			compatible = "ingenic,x1000-gpio";
146			reg = <0>;
147
148			gpio-controller;
149			gpio-ranges = <&pinctrl 0 0 32>;
150			#gpio-cells = <2>;
151
152			interrupt-controller;
153			#interrupt-cells = <2>;
154
155			interrupt-parent = <&intc>;
156			interrupts = <17>;
157		};
158
159		gpb: gpio@1 {
160			compatible = "ingenic,x1000-gpio";
161			reg = <1>;
162
163			gpio-controller;
164			gpio-ranges = <&pinctrl 0 32 32>;
165			#gpio-cells = <2>;
166
167			interrupt-controller;
168			#interrupt-cells = <2>;
169
170			interrupt-parent = <&intc>;
171			interrupts = <16>;
172		};
173
174		gpc: gpio@2 {
175			compatible = "ingenic,x1000-gpio";
176			reg = <2>;
177
178			gpio-controller;
179			gpio-ranges = <&pinctrl 0 64 32>;
180			#gpio-cells = <2>;
181
182			interrupt-controller;
183			#interrupt-cells = <2>;
184
185			interrupt-parent = <&intc>;
186			interrupts = <15>;
187		};
188
189		gpd: gpio@3 {
190			compatible = "ingenic,x1000-gpio";
191			reg = <3>;
192
193			gpio-controller;
194			gpio-ranges = <&pinctrl 0 96 32>;
195			#gpio-cells = <2>;
196
197			interrupt-controller;
198			#interrupt-cells = <2>;
199
200			interrupt-parent = <&intc>;
201			interrupts = <14>;
202		};
203	};
204
205	uart0: serial@10030000 {
206		compatible = "ingenic,x1000-uart";
207		reg = <0x10030000 0x100>;
208
209		interrupt-parent = <&intc>;
210		interrupts = <51>;
211
212		clocks = <&exclk>, <&cgu X1000_CLK_UART0>;
213		clock-names = "baud", "module";
214
215		status = "disabled";
216	};
217
218	uart1: serial@10031000 {
219		compatible = "ingenic,x1000-uart";
220		reg = <0x10031000 0x100>;
221
222		interrupt-parent = <&intc>;
223		interrupts = <50>;
224
225		clocks = <&exclk>, <&cgu X1000_CLK_UART1>;
226		clock-names = "baud", "module";
227
228		status = "disabled";
229	};
230
231	uart2: serial@10032000 {
232		compatible = "ingenic,x1000-uart";
233		reg = <0x10032000 0x100>;
234
235		interrupt-parent = <&intc>;
236		interrupts = <49>;
237
238		clocks = <&exclk>, <&cgu X1000_CLK_UART2>;
239		clock-names = "baud", "module";
240
241		status = "disabled";
242	};
243
244	i2c0: i2c-controller@10050000 {
245		compatible = "ingenic,x1000-i2c";
246		reg = <0x10050000 0x1000>;
247		#address-cells = <1>;
248		#size-cells = <0>;
249
250		interrupt-parent = <&intc>;
251		interrupts = <60>;
252
253		clocks = <&cgu X1000_CLK_I2C0>;
254
255		status = "disabled";
256	};
257
258	i2c1: i2c-controller@10051000 {
259		compatible = "ingenic,x1000-i2c";
260		reg = <0x10051000 0x1000>;
261		#address-cells = <1>;
262		#size-cells = <0>;
263
264		interrupt-parent = <&intc>;
265		interrupts = <59>;
266
267		clocks = <&cgu X1000_CLK_I2C1>;
268
269		status = "disabled";
270	};
271
272	i2c2: i2c-controller@10052000 {
273		compatible = "ingenic,x1000-i2c";
274		reg = <0x10052000 0x1000>;
275		#address-cells = <1>;
276		#size-cells = <0>;
277
278		interrupt-parent = <&intc>;
279		interrupts = <58>;
280
281		clocks = <&cgu X1000_CLK_I2C2>;
282
283		status = "disabled";
284	};
285
286	pdma: dma-controller@13420000 {
287		compatible = "ingenic,x1000-dma";
288		reg = <0x13420000 0x400>, <0x13421000 0x40>;
289		#dma-cells = <2>;
290
291		interrupt-parent = <&intc>;
292		interrupts = <10>;
293
294		clocks = <&cgu X1000_CLK_PDMA>;
295	};
296
297	msc0: mmc@13450000 {
298		compatible = "ingenic,x1000-mmc";
299		reg = <0x13450000 0x1000>;
300
301		interrupt-parent = <&intc>;
302		interrupts = <37>;
303
304		clocks = <&cgu X1000_CLK_MSC0>;
305		clock-names = "mmc";
306
307		cap-sd-highspeed;
308		cap-mmc-highspeed;
309		cap-sdio-irq;
310
311		dmas = <&pdma X1000_DMA_MSC0_RX 0xffffffff>,
312			   <&pdma X1000_DMA_MSC0_TX 0xffffffff>;
313		dma-names = "rx", "tx";
314
315		status = "disabled";
316	};
317
318	msc1: mmc@13460000 {
319		compatible = "ingenic,x1000-mmc";
320		reg = <0x13460000 0x1000>;
321
322		interrupt-parent = <&intc>;
323		interrupts = <36>;
324
325		clocks = <&cgu X1000_CLK_MSC1>;
326		clock-names = "mmc";
327
328		cap-sd-highspeed;
329		cap-mmc-highspeed;
330		cap-sdio-irq;
331
332		dmas = <&pdma X1000_DMA_MSC1_RX 0xffffffff>,
333			   <&pdma X1000_DMA_MSC1_TX 0xffffffff>;
334		dma-names = "rx", "tx";
335
336		status = "disabled";
337	};
338
339	mac: ethernet@134b0000 {
340		compatible = "ingenic,x1000-mac", "snps,dwmac";
341		reg = <0x134b0000 0x2000>;
342
343		interrupt-parent = <&intc>;
344		interrupts = <55>;
345		interrupt-names = "macirq";
346
347		clocks = <&cgu X1000_CLK_MAC>;
348		clock-names = "stmmaceth";
349
350		status = "disabled";
351
352		mdio: mdio {
353			compatible = "snps,dwmac-mdio";
354			#address-cells = <1>;
355			#size-cells = <0>;
356
357			status = "disabled";
358		};
359	};
360
361	otg: usb@13500000 {
362		compatible = "ingenic,x1000-otg", "snps,dwc2";
363		reg = <0x13500000 0x40000>;
364
365		interrupt-parent = <&intc>;
366		interrupts = <21>;
367
368		clocks = <&cgu X1000_CLK_OTG>;
369		clock-names = "otg";
370
371		phys = <&otg_phy>;
372		phy-names = "usb2-phy";
373
374		g-rx-fifo-size = <768>;
375		g-np-tx-fifo-size = <256>;
376		g-tx-fifo-size = <256 256 256 256 256 256 256 512>;
377
378		status = "disabled";
379	};
380};
381