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9848ebeb JC |
1 | /* |
2 | * This file is dual-licensed: you can use it either under the terms | |
3 | * of the GPL or the X11 license, at your option. Note that this dual | |
4 | * licensing only applies to this file, and not this project as a | |
5 | * whole. | |
6 | * | |
7 | * a) This file is free software; you can redistribute it and/or | |
8 | * modify it under the terms of the GNU General Public License as | |
9 | * published by the Free Software Foundation; either version 2 of the | |
10 | * License, or (at your option) any later version. | |
11 | * | |
12 | * This file is distributed in the hope that it will be useful, | |
13 | * but WITHOUT ANY WARRANTY; without even the implied warranty of | |
14 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
15 | * GNU General Public License for more details. | |
16 | * | |
17 | * Or, alternatively, | |
18 | * | |
19 | * b) Permission is hereby granted, free of charge, to any person | |
20 | * obtaining a copy of this software and associated documentation | |
21 | * files (the "Software"), to deal in the Software without | |
22 | * restriction, including without limitation the rights to use, | |
23 | * copy, modify, merge, publish, distribute, sublicense, and/or | |
24 | * sell copies of the Software, and to permit persons to whom the | |
25 | * Software is furnished to do so, subject to the following | |
26 | * conditions: | |
27 | * | |
28 | * The above copyright notice and this permission notice shall be | |
29 | * included in all copies or substantial portions of the Software. | |
30 | * | |
31 | * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, | |
32 | * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES | |
33 | * OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND | |
34 | * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT | |
35 | * HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, | |
36 | * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING | |
37 | * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR | |
38 | * OTHER DEALINGS IN THE SOFTWARE. | |
39 | */ | |
40 | ||
41 | #include <dt-bindings/gpio/gpio.h> | |
42 | #include <dt-bindings/interrupt-controller/irq.h> | |
43 | #include <dt-bindings/interrupt-controller/arm-gic.h> | |
44 | #include <dt-bindings/pinctrl/rockchip.h> | |
45 | #include <dt-bindings/clock/rk3228-cru.h> | |
7796031e | 46 | #include <dt-bindings/thermal/thermal.h> |
9848ebeb JC |
47 | |
48 | / { | |
0193273d JMC |
49 | #address-cells = <1>; |
50 | #size-cells = <1>; | |
51 | ||
9848ebeb JC |
52 | interrupt-parent = <&gic>; |
53 | ||
54 | aliases { | |
55 | serial0 = &uart0; | |
56 | serial1 = &uart1; | |
57 | serial2 = &uart2; | |
58 | }; | |
59 | ||
60 | cpus { | |
61 | #address-cells = <1>; | |
62 | #size-cells = <0>; | |
63 | ||
64 | cpu0: cpu@f00 { | |
65 | device_type = "cpu"; | |
66 | compatible = "arm,cortex-a7"; | |
67 | reg = <0xf00>; | |
68 | resets = <&cru SRST_CORE0>; | |
69 | operating-points = < | |
70 | /* KHz uV */ | |
71 | 816000 1000000 | |
72 | >; | |
7796031e | 73 | #cooling-cells = <2>; /* min followed by max */ |
9848ebeb JC |
74 | clock-latency = <40000>; |
75 | clocks = <&cru ARMCLK>; | |
76 | }; | |
77 | ||
78 | cpu1: cpu@f01 { | |
79 | device_type = "cpu"; | |
80 | compatible = "arm,cortex-a7"; | |
81 | reg = <0xf01>; | |
82 | resets = <&cru SRST_CORE1>; | |
83 | }; | |
84 | ||
85 | cpu2: cpu@f02 { | |
86 | device_type = "cpu"; | |
87 | compatible = "arm,cortex-a7"; | |
88 | reg = <0xf02>; | |
89 | resets = <&cru SRST_CORE2>; | |
90 | }; | |
91 | ||
92 | cpu3: cpu@f03 { | |
93 | device_type = "cpu"; | |
94 | compatible = "arm,cortex-a7"; | |
95 | reg = <0xf03>; | |
96 | resets = <&cru SRST_CORE3>; | |
97 | }; | |
98 | }; | |
99 | ||
100 | amba { | |
2ef7d5f3 | 101 | compatible = "simple-bus"; |
9848ebeb JC |
102 | #address-cells = <1>; |
103 | #size-cells = <1>; | |
104 | ranges; | |
105 | ||
106 | pdma: pdma@110f0000 { | |
107 | compatible = "arm,pl330", "arm,primecell"; | |
108 | reg = <0x110f0000 0x4000>; | |
109 | interrupts = <GIC_SPI 0 IRQ_TYPE_LEVEL_HIGH>, | |
110 | <GIC_SPI 1 IRQ_TYPE_LEVEL_HIGH>; | |
111 | #dma-cells = <1>; | |
112 | clocks = <&cru ACLK_DMAC>; | |
113 | clock-names = "apb_pclk"; | |
114 | }; | |
115 | }; | |
116 | ||
117 | arm-pmu { | |
118 | compatible = "arm,cortex-a7-pmu"; | |
119 | interrupts = <GIC_SPI 76 IRQ_TYPE_LEVEL_HIGH>, | |
120 | <GIC_SPI 77 IRQ_TYPE_LEVEL_HIGH>, | |
121 | <GIC_SPI 78 IRQ_TYPE_LEVEL_HIGH>, | |
122 | <GIC_SPI 79 IRQ_TYPE_LEVEL_HIGH>; | |
123 | interrupt-affinity = <&cpu0>, <&cpu1>, <&cpu2>, <&cpu3>; | |
124 | }; | |
125 | ||
126 | timer { | |
127 | compatible = "arm,armv7-timer"; | |
128 | arm,cpu-registers-not-fw-configured; | |
129 | interrupts = <GIC_PPI 13 (GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_LEVEL_HIGH)>, | |
130 | <GIC_PPI 14 (GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_LEVEL_HIGH)>, | |
131 | <GIC_PPI 11 (GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_LEVEL_HIGH)>, | |
132 | <GIC_PPI 10 (GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_LEVEL_HIGH)>; | |
133 | clock-frequency = <24000000>; | |
134 | }; | |
135 | ||
136 | xin24m: oscillator { | |
137 | compatible = "fixed-clock"; | |
138 | clock-frequency = <24000000>; | |
139 | clock-output-names = "xin24m"; | |
140 | #clock-cells = <0>; | |
141 | }; | |
142 | ||
ccada248 XZ |
143 | i2s1: i2s1@100b0000 { |
144 | compatible = "rockchip,rk3228-i2s", "rockchip,rk3066-i2s"; | |
145 | reg = <0x100b0000 0x4000>; | |
146 | interrupts = <GIC_SPI 27 IRQ_TYPE_LEVEL_HIGH>; | |
147 | #address-cells = <1>; | |
148 | #size-cells = <0>; | |
149 | clock-names = "i2s_clk", "i2s_hclk"; | |
150 | clocks = <&cru SCLK_I2S1>, <&cru HCLK_I2S1_8CH>; | |
151 | dmas = <&pdma 14>, <&pdma 15>; | |
152 | dma-names = "tx", "rx"; | |
153 | pinctrl-names = "default"; | |
154 | pinctrl-0 = <&i2s1_bus>; | |
155 | status = "disabled"; | |
156 | }; | |
157 | ||
158 | i2s0: i2s0@100c0000 { | |
159 | compatible = "rockchip,rk3228-i2s", "rockchip,rk3066-i2s"; | |
160 | reg = <0x100c0000 0x4000>; | |
161 | interrupts = <GIC_SPI 26 IRQ_TYPE_LEVEL_HIGH>; | |
162 | #address-cells = <1>; | |
163 | #size-cells = <0>; | |
164 | clock-names = "i2s_clk", "i2s_hclk"; | |
165 | clocks = <&cru SCLK_I2S0>, <&cru HCLK_I2S0_8CH>; | |
166 | dmas = <&pdma 11>, <&pdma 12>; | |
167 | dma-names = "tx", "rx"; | |
168 | status = "disabled"; | |
169 | }; | |
170 | ||
171 | i2s2: i2s2@100e0000 { | |
172 | compatible = "rockchip,rk3228-i2s", "rockchip,rk3066-i2s"; | |
173 | reg = <0x100e0000 0x4000>; | |
174 | interrupts = <GIC_SPI 28 IRQ_TYPE_LEVEL_HIGH>; | |
175 | #address-cells = <1>; | |
176 | #size-cells = <0>; | |
177 | clock-names = "i2s_clk", "i2s_hclk"; | |
178 | clocks = <&cru SCLK_I2S2>, <&cru HCLK_I2S2_2CH>; | |
179 | dmas = <&pdma 0>, <&pdma 1>; | |
180 | dma-names = "tx", "rx"; | |
181 | status = "disabled"; | |
182 | }; | |
183 | ||
9848ebeb JC |
184 | grf: syscon@11000000 { |
185 | compatible = "syscon"; | |
186 | reg = <0x11000000 0x1000>; | |
187 | }; | |
188 | ||
189 | uart0: serial@11010000 { | |
190 | compatible = "snps,dw-apb-uart"; | |
191 | reg = <0x11010000 0x100>; | |
192 | interrupts = <GIC_SPI 55 IRQ_TYPE_LEVEL_HIGH>; | |
193 | clock-frequency = <24000000>; | |
194 | clocks = <&cru SCLK_UART0>, <&cru PCLK_UART0>; | |
195 | clock-names = "baudclk", "apb_pclk"; | |
196 | pinctrl-names = "default"; | |
197 | pinctrl-0 = <&uart0_xfer &uart0_cts &uart0_rts>; | |
198 | reg-shift = <2>; | |
199 | reg-io-width = <4>; | |
200 | status = "disabled"; | |
201 | }; | |
202 | ||
203 | uart1: serial@11020000 { | |
204 | compatible = "snps,dw-apb-uart"; | |
205 | reg = <0x11020000 0x100>; | |
206 | interrupts = <GIC_SPI 56 IRQ_TYPE_LEVEL_HIGH>; | |
207 | clock-frequency = <24000000>; | |
208 | clocks = <&cru SCLK_UART1>, <&cru PCLK_UART1>; | |
209 | clock-names = "baudclk", "apb_pclk"; | |
210 | pinctrl-names = "default"; | |
211 | pinctrl-0 = <&uart1_xfer>; | |
212 | reg-shift = <2>; | |
213 | reg-io-width = <4>; | |
214 | status = "disabled"; | |
215 | }; | |
216 | ||
217 | uart2: serial@11030000 { | |
218 | compatible = "snps,dw-apb-uart"; | |
219 | reg = <0x11030000 0x100>; | |
220 | interrupts = <GIC_SPI 57 IRQ_TYPE_LEVEL_HIGH>; | |
221 | clock-frequency = <24000000>; | |
222 | clocks = <&cru SCLK_UART2>, <&cru PCLK_UART2>; | |
223 | clock-names = "baudclk", "apb_pclk"; | |
224 | pinctrl-names = "default"; | |
225 | pinctrl-0 = <&uart2_xfer>; | |
226 | reg-shift = <2>; | |
227 | reg-io-width = <4>; | |
228 | status = "disabled"; | |
229 | }; | |
230 | ||
d549df4b YY |
231 | i2c0: i2c@11050000 { |
232 | compatible = "rockchip,rk3228-i2c"; | |
233 | reg = <0x11050000 0x1000>; | |
234 | interrupts = <GIC_SPI 36 IRQ_TYPE_LEVEL_HIGH>; | |
235 | #address-cells = <1>; | |
236 | #size-cells = <0>; | |
237 | clock-names = "i2c"; | |
238 | clocks = <&cru PCLK_I2C0>; | |
239 | pinctrl-names = "default"; | |
240 | pinctrl-0 = <&i2c0_xfer>; | |
241 | status = "disabled"; | |
242 | }; | |
243 | ||
244 | i2c1: i2c@11060000 { | |
245 | compatible = "rockchip,rk3228-i2c"; | |
246 | reg = <0x11060000 0x1000>; | |
247 | interrupts = <GIC_SPI 37 IRQ_TYPE_LEVEL_HIGH>; | |
248 | #address-cells = <1>; | |
249 | #size-cells = <0>; | |
250 | clock-names = "i2c"; | |
251 | clocks = <&cru PCLK_I2C1>; | |
252 | pinctrl-names = "default"; | |
253 | pinctrl-0 = <&i2c1_xfer>; | |
254 | status = "disabled"; | |
255 | }; | |
256 | ||
257 | i2c2: i2c@11070000 { | |
258 | compatible = "rockchip,rk3228-i2c"; | |
259 | reg = <0x11070000 0x1000>; | |
260 | interrupts = <GIC_SPI 38 IRQ_TYPE_LEVEL_HIGH>; | |
261 | #address-cells = <1>; | |
262 | #size-cells = <0>; | |
263 | clock-names = "i2c"; | |
264 | clocks = <&cru PCLK_I2C2>; | |
265 | pinctrl-names = "default"; | |
266 | pinctrl-0 = <&i2c2_xfer>; | |
267 | status = "disabled"; | |
268 | }; | |
269 | ||
270 | i2c3: i2c@11080000 { | |
271 | compatible = "rockchip,rk3228-i2c"; | |
272 | reg = <0x11080000 0x1000>; | |
273 | interrupts = <GIC_SPI 39 IRQ_TYPE_LEVEL_HIGH>; | |
274 | #address-cells = <1>; | |
275 | #size-cells = <0>; | |
276 | clock-names = "i2c"; | |
277 | clocks = <&cru PCLK_I2C3>; | |
278 | pinctrl-names = "default"; | |
279 | pinctrl-0 = <&i2c3_xfer>; | |
280 | status = "disabled"; | |
281 | }; | |
282 | ||
9848ebeb JC |
283 | pwm0: pwm@110b0000 { |
284 | compatible = "rockchip,rk3288-pwm"; | |
285 | reg = <0x110b0000 0x10>; | |
286 | #pwm-cells = <3>; | |
287 | clocks = <&cru PCLK_PWM>; | |
288 | clock-names = "pwm"; | |
289 | pinctrl-names = "default"; | |
290 | pinctrl-0 = <&pwm0_pin>; | |
291 | status = "disabled"; | |
292 | }; | |
293 | ||
294 | pwm1: pwm@110b0010 { | |
295 | compatible = "rockchip,rk3288-pwm"; | |
296 | reg = <0x110b0010 0x10>; | |
297 | #pwm-cells = <3>; | |
298 | clocks = <&cru PCLK_PWM>; | |
299 | clock-names = "pwm"; | |
300 | pinctrl-names = "default"; | |
301 | pinctrl-0 = <&pwm1_pin>; | |
302 | status = "disabled"; | |
303 | }; | |
304 | ||
305 | pwm2: pwm@110b0020 { | |
306 | compatible = "rockchip,rk3288-pwm"; | |
307 | reg = <0x110b0020 0x10>; | |
308 | #pwm-cells = <3>; | |
309 | clocks = <&cru PCLK_PWM>; | |
310 | clock-names = "pwm"; | |
311 | pinctrl-names = "default"; | |
312 | pinctrl-0 = <&pwm2_pin>; | |
313 | status = "disabled"; | |
314 | }; | |
315 | ||
316 | pwm3: pwm@110b0030 { | |
317 | compatible = "rockchip,rk3288-pwm"; | |
318 | reg = <0x110b0030 0x10>; | |
319 | #pwm-cells = <2>; | |
320 | clocks = <&cru PCLK_PWM>; | |
321 | clock-names = "pwm"; | |
322 | pinctrl-names = "default"; | |
323 | pinctrl-0 = <&pwm3_pin>; | |
324 | status = "disabled"; | |
325 | }; | |
326 | ||
327 | timer: timer@110c0000 { | |
328 | compatible = "rockchip,rk3288-timer"; | |
329 | reg = <0x110c0000 0x20>; | |
330 | interrupts = <GIC_SPI 43 IRQ_TYPE_LEVEL_HIGH>; | |
331 | clocks = <&xin24m>, <&cru PCLK_TIMER>; | |
332 | clock-names = "timer", "pclk"; | |
333 | }; | |
334 | ||
335 | cru: clock-controller@110e0000 { | |
336 | compatible = "rockchip,rk3228-cru"; | |
337 | reg = <0x110e0000 0x1000>; | |
338 | rockchip,grf = <&grf>; | |
339 | #clock-cells = <1>; | |
340 | #reset-cells = <1>; | |
341 | assigned-clocks = <&cru PLL_GPLL>; | |
342 | assigned-clock-rates = <594000000>; | |
343 | }; | |
344 | ||
7796031e CW |
345 | thermal-zones { |
346 | cpu_thermal: cpu-thermal { | |
347 | polling-delay-passive = <100>; /* milliseconds */ | |
348 | polling-delay = <5000>; /* milliseconds */ | |
349 | ||
350 | thermal-sensors = <&tsadc 0>; | |
351 | ||
352 | trips { | |
353 | cpu_alert0: cpu_alert0 { | |
354 | temperature = <70000>; /* millicelsius */ | |
355 | hysteresis = <2000>; /* millicelsius */ | |
356 | type = "passive"; | |
357 | }; | |
358 | cpu_alert1: cpu_alert1 { | |
359 | temperature = <75000>; /* millicelsius */ | |
360 | hysteresis = <2000>; /* millicelsius */ | |
361 | type = "passive"; | |
362 | }; | |
363 | cpu_crit: cpu_crit { | |
364 | temperature = <90000>; /* millicelsius */ | |
365 | hysteresis = <2000>; /* millicelsius */ | |
366 | type = "critical"; | |
367 | }; | |
368 | }; | |
369 | ||
370 | cooling-maps { | |
371 | map0 { | |
372 | trip = <&cpu_alert0>; | |
373 | cooling-device = | |
374 | <&cpu0 THERMAL_NO_LIMIT 6>; | |
375 | }; | |
376 | map1 { | |
377 | trip = <&cpu_alert1>; | |
378 | cooling-device = | |
379 | <&cpu0 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>; | |
380 | }; | |
381 | }; | |
382 | }; | |
383 | }; | |
384 | ||
385 | tsadc: tsadc@11150000 { | |
386 | compatible = "rockchip,rk3228-tsadc"; | |
387 | reg = <0x11150000 0x100>; | |
388 | interrupts = <GIC_SPI 58 IRQ_TYPE_LEVEL_HIGH>; | |
389 | clocks = <&cru SCLK_TSADC>, <&cru PCLK_TSADC>; | |
390 | clock-names = "tsadc", "apb_pclk"; | |
391 | resets = <&cru SRST_TSADC>; | |
392 | reset-names = "tsadc-apb"; | |
393 | pinctrl-names = "init", "default", "sleep"; | |
394 | pinctrl-0 = <&otp_gpio>; | |
395 | pinctrl-1 = <&otp_out>; | |
396 | pinctrl-2 = <&otp_gpio>; | |
397 | #thermal-sensor-cells = <0>; | |
398 | rockchip,hw-tshut-temp = <95000>; | |
399 | status = "disabled"; | |
400 | }; | |
401 | ||
9848ebeb JC |
402 | emmc: dwmmc@30020000 { |
403 | compatible = "rockchip,rk3288-dw-mshc"; | |
404 | reg = <0x30020000 0x4000>; | |
405 | interrupts = <GIC_SPI 14 IRQ_TYPE_LEVEL_HIGH>; | |
406 | clock-frequency = <37500000>; | |
6a8883d6 | 407 | max-frequency = <37500000>; |
9848ebeb JC |
408 | clocks = <&cru HCLK_EMMC>, <&cru SCLK_EMMC>, |
409 | <&cru SCLK_EMMC_DRV>, <&cru SCLK_EMMC_SAMPLE>; | |
410 | clock-names = "biu", "ciu", "ciu_drv", "ciu_sample"; | |
411 | bus-width = <8>; | |
412 | default-sample-phase = <158>; | |
413 | num-slots = <1>; | |
414 | fifo-depth = <0x100>; | |
415 | pinctrl-names = "default"; | |
416 | pinctrl-0 = <&emmc_clk &emmc_cmd &emmc_bus8>; | |
417 | status = "disabled"; | |
418 | }; | |
419 | ||
5d3d7c72 XZ |
420 | gmac: ethernet@30200000 { |
421 | compatible = "rockchip,rk3228-gmac"; | |
422 | reg = <0x30200000 0x10000>; | |
423 | interrupts = <GIC_SPI 24 IRQ_TYPE_LEVEL_HIGH>; | |
424 | interrupt-names = "macirq"; | |
425 | clocks = <&cru SCLK_MAC>, <&cru SCLK_MAC_RX>, | |
426 | <&cru SCLK_MAC_TX>, <&cru SCLK_MAC_REF>, | |
427 | <&cru SCLK_MAC_REFOUT>, <&cru ACLK_GMAC>, | |
428 | <&cru PCLK_GMAC>; | |
429 | clock-names = "stmmaceth", "mac_clk_rx", | |
430 | "mac_clk_tx", "clk_mac_ref", | |
431 | "clk_mac_refout", "aclk_mac", | |
432 | "pclk_mac"; | |
433 | resets = <&cru SRST_GMAC>; | |
434 | reset-names = "stmmaceth"; | |
435 | rockchip,grf = <&grf>; | |
436 | status = "disabled"; | |
437 | }; | |
438 | ||
9848ebeb JC |
439 | gic: interrupt-controller@32010000 { |
440 | compatible = "arm,gic-400"; | |
441 | interrupt-controller; | |
442 | #interrupt-cells = <3>; | |
443 | #address-cells = <0>; | |
444 | ||
445 | reg = <0x32011000 0x1000>, | |
387720c9 | 446 | <0x32012000 0x2000>, |
9848ebeb JC |
447 | <0x32014000 0x2000>, |
448 | <0x32016000 0x2000>; | |
449 | interrupts = <GIC_PPI 9 (GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_LEVEL_HIGH)>; | |
450 | }; | |
451 | ||
452 | pinctrl: pinctrl { | |
453 | compatible = "rockchip,rk3228-pinctrl"; | |
454 | rockchip,grf = <&grf>; | |
455 | #address-cells = <1>; | |
456 | #size-cells = <1>; | |
457 | ranges; | |
458 | ||
459 | gpio0: gpio0@11110000 { | |
460 | compatible = "rockchip,gpio-bank"; | |
461 | reg = <0x11110000 0x100>; | |
462 | interrupts = <GIC_SPI 51 IRQ_TYPE_LEVEL_HIGH>; | |
463 | clocks = <&cru PCLK_GPIO0>; | |
464 | ||
465 | gpio-controller; | |
466 | #gpio-cells = <2>; | |
467 | ||
468 | interrupt-controller; | |
469 | #interrupt-cells = <2>; | |
470 | }; | |
471 | ||
472 | gpio1: gpio1@11120000 { | |
473 | compatible = "rockchip,gpio-bank"; | |
474 | reg = <0x11120000 0x100>; | |
475 | interrupts = <GIC_SPI 52 IRQ_TYPE_LEVEL_HIGH>; | |
476 | clocks = <&cru PCLK_GPIO1>; | |
477 | ||
478 | gpio-controller; | |
479 | #gpio-cells = <2>; | |
480 | ||
481 | interrupt-controller; | |
482 | #interrupt-cells = <2>; | |
483 | }; | |
484 | ||
485 | gpio2: gpio2@11130000 { | |
486 | compatible = "rockchip,gpio-bank"; | |
487 | reg = <0x11130000 0x100>; | |
488 | interrupts = <GIC_SPI 53 IRQ_TYPE_LEVEL_HIGH>; | |
489 | clocks = <&cru PCLK_GPIO2>; | |
490 | ||
491 | gpio-controller; | |
492 | #gpio-cells = <2>; | |
493 | ||
494 | interrupt-controller; | |
495 | #interrupt-cells = <2>; | |
496 | }; | |
497 | ||
498 | gpio3: gpio3@11140000 { | |
499 | compatible = "rockchip,gpio-bank"; | |
500 | reg = <0x11140000 0x100>; | |
501 | interrupts = <GIC_SPI 54 IRQ_TYPE_LEVEL_HIGH>; | |
502 | clocks = <&cru PCLK_GPIO3>; | |
503 | ||
504 | gpio-controller; | |
505 | #gpio-cells = <2>; | |
506 | ||
507 | interrupt-controller; | |
508 | #interrupt-cells = <2>; | |
509 | }; | |
510 | ||
511 | pcfg_pull_up: pcfg-pull-up { | |
512 | bias-pull-up; | |
513 | }; | |
514 | ||
515 | pcfg_pull_down: pcfg-pull-down { | |
516 | bias-pull-down; | |
517 | }; | |
518 | ||
519 | pcfg_pull_none: pcfg-pull-none { | |
520 | bias-disable; | |
521 | }; | |
522 | ||
5d3d7c72 XZ |
523 | pcfg_pull_none_drv_12ma: pcfg-pull-none-drv-12ma { |
524 | drive-strength = <12>; | |
525 | }; | |
526 | ||
9848ebeb JC |
527 | emmc { |
528 | emmc_clk: emmc-clk { | |
529 | rockchip,pins = <2 7 RK_FUNC_2 &pcfg_pull_none>; | |
530 | }; | |
531 | ||
532 | emmc_cmd: emmc-cmd { | |
533 | rockchip,pins = <1 22 RK_FUNC_2 &pcfg_pull_none>; | |
534 | }; | |
535 | ||
536 | emmc_bus8: emmc-bus8 { | |
537 | rockchip,pins = <1 24 RK_FUNC_2 &pcfg_pull_none>, | |
538 | <1 25 RK_FUNC_2 &pcfg_pull_none>, | |
539 | <1 26 RK_FUNC_2 &pcfg_pull_none>, | |
540 | <1 27 RK_FUNC_2 &pcfg_pull_none>, | |
541 | <1 28 RK_FUNC_2 &pcfg_pull_none>, | |
542 | <1 29 RK_FUNC_2 &pcfg_pull_none>, | |
543 | <1 30 RK_FUNC_2 &pcfg_pull_none>, | |
544 | <1 31 RK_FUNC_2 &pcfg_pull_none>; | |
545 | }; | |
546 | }; | |
547 | ||
5d3d7c72 XZ |
548 | gmac { |
549 | rgmii_pins: rgmii-pins { | |
550 | rockchip,pins = <2 14 RK_FUNC_1 &pcfg_pull_none>, | |
551 | <2 12 RK_FUNC_1 &pcfg_pull_none>, | |
552 | <2 25 RK_FUNC_1 &pcfg_pull_none>, | |
553 | <2 19 RK_FUNC_1 &pcfg_pull_none_drv_12ma>, | |
554 | <2 18 RK_FUNC_1 &pcfg_pull_none_drv_12ma>, | |
555 | <2 22 RK_FUNC_1 &pcfg_pull_none_drv_12ma>, | |
556 | <2 23 RK_FUNC_1 &pcfg_pull_none_drv_12ma>, | |
557 | <2 9 RK_FUNC_1 &pcfg_pull_none_drv_12ma>, | |
558 | <2 13 RK_FUNC_1 &pcfg_pull_none_drv_12ma>, | |
559 | <2 17 RK_FUNC_1 &pcfg_pull_none>, | |
560 | <2 16 RK_FUNC_1 &pcfg_pull_none>, | |
561 | <2 21 RK_FUNC_2 &pcfg_pull_none>, | |
562 | <2 20 RK_FUNC_2 &pcfg_pull_none>, | |
563 | <2 11 RK_FUNC_1 &pcfg_pull_none>, | |
564 | <2 8 RK_FUNC_1 &pcfg_pull_none>; | |
565 | }; | |
566 | ||
567 | rmii_pins: rmii-pins { | |
568 | rockchip,pins = <2 14 RK_FUNC_1 &pcfg_pull_none>, | |
569 | <2 12 RK_FUNC_1 &pcfg_pull_none>, | |
570 | <2 25 RK_FUNC_1 &pcfg_pull_none>, | |
571 | <2 19 RK_FUNC_1 &pcfg_pull_none_drv_12ma>, | |
572 | <2 18 RK_FUNC_1 &pcfg_pull_none_drv_12ma>, | |
573 | <2 13 RK_FUNC_1 &pcfg_pull_none_drv_12ma>, | |
574 | <2 17 RK_FUNC_1 &pcfg_pull_none>, | |
575 | <2 16 RK_FUNC_1 &pcfg_pull_none>, | |
576 | <2 8 RK_FUNC_1 &pcfg_pull_none>, | |
577 | <2 15 RK_FUNC_1 &pcfg_pull_none>; | |
578 | }; | |
579 | ||
580 | phy_pins: phy-pins { | |
581 | rockchip,pins = <2 14 RK_FUNC_2 &pcfg_pull_none>, | |
582 | <2 8 RK_FUNC_2 &pcfg_pull_none>; | |
583 | }; | |
584 | }; | |
585 | ||
d549df4b YY |
586 | i2c0 { |
587 | i2c0_xfer: i2c0-xfer { | |
588 | rockchip,pins = <0 0 RK_FUNC_1 &pcfg_pull_none>, | |
589 | <0 1 RK_FUNC_1 &pcfg_pull_none>; | |
590 | }; | |
591 | }; | |
592 | ||
593 | i2c1 { | |
594 | i2c1_xfer: i2c1-xfer { | |
595 | rockchip,pins = <0 2 RK_FUNC_1 &pcfg_pull_none>, | |
596 | <0 3 RK_FUNC_1 &pcfg_pull_none>; | |
597 | }; | |
598 | }; | |
599 | ||
600 | i2c2 { | |
601 | i2c2_xfer: i2c2-xfer { | |
602 | rockchip,pins = <2 20 RK_FUNC_1 &pcfg_pull_none>, | |
603 | <2 21 RK_FUNC_1 &pcfg_pull_none>; | |
604 | }; | |
605 | }; | |
606 | ||
607 | i2c3 { | |
608 | i2c3_xfer: i2c3-xfer { | |
609 | rockchip,pins = <0 6 RK_FUNC_1 &pcfg_pull_none>, | |
610 | <0 7 RK_FUNC_1 &pcfg_pull_none>; | |
611 | }; | |
612 | }; | |
613 | ||
ccada248 XZ |
614 | i2s1 { |
615 | i2s1_bus: i2s1-bus { | |
616 | rockchip,pins = <0 8 RK_FUNC_1 &pcfg_pull_none>, | |
617 | <0 9 RK_FUNC_1 &pcfg_pull_none>, | |
618 | <0 11 RK_FUNC_1 &pcfg_pull_none>, | |
619 | <0 12 RK_FUNC_1 &pcfg_pull_none>, | |
620 | <0 13 RK_FUNC_1 &pcfg_pull_none>, | |
621 | <0 14 RK_FUNC_1 &pcfg_pull_none>, | |
622 | <1 2 RK_FUNC_1 &pcfg_pull_none>, | |
623 | <1 4 RK_FUNC_1 &pcfg_pull_none>, | |
624 | <1 5 RK_FUNC_1 &pcfg_pull_none>; | |
625 | }; | |
626 | }; | |
627 | ||
9848ebeb JC |
628 | pwm0 { |
629 | pwm0_pin: pwm0-pin { | |
630 | rockchip,pins = <3 21 RK_FUNC_1 &pcfg_pull_none>; | |
631 | }; | |
632 | }; | |
633 | ||
634 | pwm1 { | |
635 | pwm1_pin: pwm1-pin { | |
636 | rockchip,pins = <0 30 RK_FUNC_2 &pcfg_pull_none>; | |
637 | }; | |
638 | }; | |
639 | ||
640 | pwm2 { | |
641 | pwm2_pin: pwm2-pin { | |
642 | rockchip,pins = <1 12 RK_FUNC_2 &pcfg_pull_none>; | |
643 | }; | |
644 | }; | |
645 | ||
646 | pwm3 { | |
647 | pwm3_pin: pwm3-pin { | |
648 | rockchip,pins = <1 11 RK_FUNC_2 &pcfg_pull_none>; | |
649 | }; | |
650 | }; | |
651 | ||
7796031e CW |
652 | tsadc { |
653 | otp_gpio: otp-gpio { | |
654 | rockchip,pins = <0 24 RK_FUNC_GPIO &pcfg_pull_none>; | |
655 | }; | |
656 | ||
657 | otp_out: otp-out { | |
658 | rockchip,pins = <0 24 RK_FUNC_2 &pcfg_pull_none>; | |
659 | }; | |
660 | }; | |
661 | ||
9848ebeb JC |
662 | uart0 { |
663 | uart0_xfer: uart0-xfer { | |
664 | rockchip,pins = <2 26 RK_FUNC_1 &pcfg_pull_none>, | |
665 | <2 27 RK_FUNC_1 &pcfg_pull_none>; | |
666 | }; | |
667 | ||
668 | uart0_cts: uart0-cts { | |
669 | rockchip,pins = <2 29 RK_FUNC_1 &pcfg_pull_none>; | |
670 | }; | |
671 | ||
672 | uart0_rts: uart0-rts { | |
673 | rockchip,pins = <0 17 RK_FUNC_1 &pcfg_pull_none>; | |
674 | }; | |
675 | }; | |
676 | ||
677 | uart1 { | |
678 | uart1_xfer: uart1-xfer { | |
679 | rockchip,pins = <1 9 RK_FUNC_1 &pcfg_pull_none>, | |
680 | <1 10 RK_FUNC_1 &pcfg_pull_none>; | |
681 | }; | |
682 | ||
683 | uart1_cts: uart1-cts { | |
684 | rockchip,pins = <1 8 RK_FUNC_1 &pcfg_pull_none>; | |
685 | }; | |
686 | ||
687 | uart1_rts: uart1-rts { | |
688 | rockchip,pins = <1 11 RK_FUNC_1 &pcfg_pull_none>; | |
689 | }; | |
690 | }; | |
691 | ||
692 | uart2 { | |
693 | uart2_xfer: uart2-xfer { | |
694 | rockchip,pins = <1 18 RK_FUNC_2 &pcfg_pull_none>, | |
695 | <1 19 RK_FUNC_2 &pcfg_pull_none>; | |
696 | }; | |
697 | ||
698 | uart2_cts: uart2-cts { | |
699 | rockchip,pins = <0 25 RK_FUNC_1 &pcfg_pull_none>; | |
700 | }; | |
701 | ||
702 | uart2_rts: uart2-rts { | |
703 | rockchip,pins = <0 24 RK_FUNC_1 &pcfg_pull_none>; | |
704 | }; | |
705 | }; | |
706 | }; | |
707 | }; |