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53633a89 TR |
1 | // SPDX-License-Identifier: (GPL-2.0+ OR MIT) |
2 | ||
3 | /dts-v1/; | |
4 | ||
5 | #include "rk3036.dtsi" | |
6 | ||
7 | / { | |
8 | model = "Rockchip RK3036 KylinBoard"; | |
9 | compatible = "rockchip,rk3036-kylin", "rockchip,rk3036"; | |
10 | ||
93743d24 TR |
11 | chosen { |
12 | stdout-path = "serial2:115200n8"; | |
13 | }; | |
14 | ||
53633a89 TR |
15 | memory@60000000 { |
16 | device_type = "memory"; | |
17 | reg = <0x60000000 0x20000000>; | |
18 | }; | |
19 | ||
93743d24 TR |
20 | hdmi_con: hdmi-con { |
21 | compatible = "hdmi-connector"; | |
22 | type = "a"; | |
23 | ||
24 | port { | |
25 | hdmi_con_in: endpoint { | |
26 | remote-endpoint = <&hdmi_out_con>; | |
27 | }; | |
28 | }; | |
29 | }; | |
30 | ||
53633a89 TR |
31 | leds: gpio-leds { |
32 | compatible = "gpio-leds"; | |
33 | ||
34 | work_led: led-0 { | |
35 | gpios = <&gpio2 RK_PD6 GPIO_ACTIVE_HIGH>; | |
36 | label = "kylin:red:led"; | |
37 | pinctrl-names = "default"; | |
38 | pinctrl-0 = <&led_ctl>; | |
39 | }; | |
40 | }; | |
41 | ||
42 | sdio_pwrseq: sdio-pwrseq { | |
43 | compatible = "mmc-pwrseq-simple"; | |
44 | pinctrl-names = "default"; | |
45 | pinctrl-0 = <&bt_wake_h>; | |
46 | ||
47 | /* | |
48 | * On the module itself this is one of these (depending | |
49 | * on the actual card populated): | |
50 | * - SDIO_RESET_L_WL_REG_ON | |
51 | * - SDIO_RESET_L_WL_RST | |
52 | * - SDIO_RESET_L_BT_EN | |
53 | */ | |
54 | reset-gpios = <&gpio0 RK_PD2 GPIO_ACTIVE_LOW>, /* WL_REG_ON */ | |
55 | <&gpio0 RK_PD3 GPIO_ACTIVE_LOW>, /* WL_RST */ | |
56 | <&gpio2 RK_PB1 GPIO_ACTIVE_LOW>; /* BT_EN */ | |
57 | }; | |
58 | ||
59 | sound { | |
60 | compatible = "simple-audio-card"; | |
61 | simple-audio-card,format = "i2s"; | |
62 | simple-audio-card,name = "rockchip,rt5616-codec"; | |
63 | simple-audio-card,mclk-fs = <512>; | |
64 | simple-audio-card,widgets = | |
65 | "Microphone", "Microphone Jack", | |
66 | "Headphone", "Headphone Jack"; | |
67 | simple-audio-card,routing = | |
68 | "MIC1", "Microphone Jack", | |
69 | "MIC2", "Microphone Jack", | |
70 | "Microphone Jack", "micbias1", | |
71 | "Headphone Jack", "HPOL", | |
72 | "Headphone Jack", "HPOR"; | |
73 | ||
74 | simple-audio-card,cpu { | |
75 | sound-dai = <&i2s>; | |
76 | }; | |
77 | ||
78 | simple-audio-card,codec { | |
79 | sound-dai = <&rt5616>; | |
80 | }; | |
81 | }; | |
82 | ||
83 | vcc_sys: vsys-regulator { | |
84 | compatible = "regulator-fixed"; | |
85 | regulator-name = "vcc_sys"; | |
86 | regulator-min-microvolt = <5000000>; | |
87 | regulator-max-microvolt = <5000000>; | |
88 | regulator-always-on; | |
89 | regulator-boot-on; | |
90 | }; | |
91 | }; | |
92 | ||
93 | &acodec { | |
94 | status = "okay"; | |
95 | }; | |
96 | ||
97 | &emac { | |
98 | phy = <&phy0>; | |
99 | phy-reset-duration = <10>; /* millisecond */ | |
100 | phy-reset-gpios = <&gpio2 RK_PC6 GPIO_ACTIVE_LOW>; /* PHY_RST */ | |
101 | pinctrl-names = "default"; | |
102 | pinctrl-0 = <&emac_xfer>, <&emac_mdio>; | |
103 | status = "okay"; | |
104 | ||
105 | mdio { | |
106 | #address-cells = <1>; | |
107 | #size-cells = <0>; | |
108 | ||
109 | phy0: ethernet-phy@0 { | |
110 | reg = <0>; | |
111 | }; | |
112 | }; | |
113 | }; | |
114 | ||
115 | &emmc { | |
116 | status = "okay"; | |
117 | }; | |
118 | ||
119 | &gpu { | |
120 | mali-supply = <&vdd_gpu>; | |
121 | status = "okay"; | |
122 | }; | |
123 | ||
124 | &hdmi { | |
125 | status = "okay"; | |
126 | }; | |
127 | ||
93743d24 TR |
128 | &hdmi_out { |
129 | hdmi_out_con: endpoint { | |
130 | remote-endpoint = <&hdmi_con_in>; | |
131 | }; | |
132 | }; | |
133 | ||
53633a89 TR |
134 | &i2c1 { |
135 | clock-frequency = <400000>; | |
136 | ||
137 | status = "okay"; | |
138 | ||
139 | rk808: pmic@1b { | |
140 | compatible = "rockchip,rk808"; | |
141 | reg = <0x1b>; | |
142 | interrupt-parent = <&gpio2>; | |
143 | interrupts = <RK_PA2 IRQ_TYPE_LEVEL_LOW>; | |
144 | pinctrl-names = "default"; | |
145 | pinctrl-0 = <&pmic_int &global_pwroff>; | |
146 | rockchip,system-power-controller; | |
147 | wakeup-source; | |
148 | #clock-cells = <1>; | |
149 | clock-output-names = "xin32k", "rk808-clkout2"; | |
150 | ||
151 | vcc1-supply = <&vcc_sys>; | |
152 | vcc2-supply = <&vcc_sys>; | |
153 | vcc3-supply = <&vcc_sys>; | |
154 | vcc4-supply = <&vcc_sys>; | |
155 | vcc6-supply = <&vcc_sys>; | |
156 | vcc7-supply = <&vcc_sys>; | |
157 | vcc8-supply = <&vcc_18>; | |
158 | vcc9-supply = <&vcc_io>; | |
159 | vcc10-supply = <&vcc_io>; | |
160 | vcc11-supply = <&vcc_sys>; | |
161 | vcc12-supply = <&vcc_io>; | |
162 | vddio-supply = <&vccio_pmu>; | |
163 | ||
164 | regulators { | |
165 | vdd_cpu: DCDC_REG1 { | |
166 | regulator-always-on; | |
167 | regulator-boot-on; | |
168 | regulator-min-microvolt = <750000>; | |
169 | regulator-max-microvolt = <1350000>; | |
170 | regulator-name = "vdd_arm"; | |
171 | regulator-state-mem { | |
172 | regulator-off-in-suspend; | |
173 | }; | |
174 | }; | |
175 | ||
176 | vdd_gpu: DCDC_REG2 { | |
177 | regulator-always-on; | |
178 | regulator-boot-on; | |
179 | regulator-min-microvolt = <850000>; | |
180 | regulator-max-microvolt = <1250000>; | |
181 | regulator-name = "vdd_gpu"; | |
182 | regulator-state-mem { | |
183 | regulator-on-in-suspend; | |
184 | regulator-suspend-microvolt = <1000000>; | |
185 | }; | |
186 | }; | |
187 | ||
188 | vcc_ddr: DCDC_REG3 { | |
189 | regulator-always-on; | |
190 | regulator-boot-on; | |
191 | regulator-name = "vcc_ddr"; | |
192 | regulator-state-mem { | |
193 | regulator-on-in-suspend; | |
194 | }; | |
195 | }; | |
196 | ||
197 | vcc_io: DCDC_REG4 { | |
198 | regulator-always-on; | |
199 | regulator-boot-on; | |
200 | regulator-min-microvolt = <3300000>; | |
201 | regulator-max-microvolt = <3300000>; | |
202 | regulator-name = "vcc_io"; | |
203 | regulator-state-mem { | |
204 | regulator-on-in-suspend; | |
205 | regulator-suspend-microvolt = <3300000>; | |
206 | }; | |
207 | }; | |
208 | ||
209 | vccio_pmu: LDO_REG1 { | |
210 | regulator-always-on; | |
211 | regulator-boot-on; | |
212 | regulator-min-microvolt = <3300000>; | |
213 | regulator-max-microvolt = <3300000>; | |
214 | regulator-name = "vccio_pmu"; | |
215 | regulator-state-mem { | |
216 | regulator-on-in-suspend; | |
217 | regulator-suspend-microvolt = <3300000>; | |
218 | }; | |
219 | }; | |
220 | ||
221 | vcc_tp: LDO_REG2 { | |
222 | regulator-always-on; | |
223 | regulator-boot-on; | |
224 | regulator-min-microvolt = <3300000>; | |
225 | regulator-max-microvolt = <3300000>; | |
226 | regulator-name = "vcc_tp"; | |
227 | regulator-state-mem { | |
228 | regulator-off-in-suspend; | |
229 | }; | |
230 | }; | |
231 | ||
232 | vdd_10: LDO_REG3 { | |
233 | regulator-always-on; | |
234 | regulator-boot-on; | |
235 | regulator-min-microvolt = <1000000>; | |
236 | regulator-max-microvolt = <1000000>; | |
237 | regulator-name = "vdd_10"; | |
238 | regulator-state-mem { | |
239 | regulator-on-in-suspend; | |
240 | regulator-suspend-microvolt = <1000000>; | |
241 | }; | |
242 | }; | |
243 | ||
244 | vcc18_lcd: LDO_REG4 { | |
245 | regulator-always-on; | |
246 | regulator-boot-on; | |
247 | regulator-min-microvolt = <1800000>; | |
248 | regulator-max-microvolt = <1800000>; | |
249 | regulator-name = "vcc18_lcd"; | |
250 | regulator-state-mem { | |
251 | regulator-on-in-suspend; | |
252 | regulator-suspend-microvolt = <1800000>; | |
253 | }; | |
254 | }; | |
255 | ||
256 | vccio_sd: LDO_REG5 { | |
257 | regulator-always-on; | |
258 | regulator-boot-on; | |
259 | regulator-min-microvolt = <1800000>; | |
260 | regulator-max-microvolt = <3300000>; | |
261 | regulator-name = "vccio_sd"; | |
262 | regulator-state-mem { | |
263 | regulator-on-in-suspend; | |
264 | regulator-suspend-microvolt = <3300000>; | |
265 | }; | |
266 | }; | |
267 | ||
268 | vout5: LDO_REG6 { | |
269 | regulator-always-on; | |
270 | regulator-boot-on; | |
271 | regulator-min-microvolt = <1800000>; | |
272 | regulator-max-microvolt = <2500000>; | |
273 | regulator-name = "vout5"; | |
274 | regulator-state-mem { | |
275 | regulator-on-in-suspend; | |
276 | regulator-suspend-microvolt = <1800000>; | |
277 | }; | |
278 | }; | |
279 | ||
280 | vcc_18: LDO_REG7 { | |
281 | regulator-always-on; | |
282 | regulator-boot-on; | |
283 | regulator-min-microvolt = <1800000>; | |
284 | regulator-max-microvolt = <1800000>; | |
285 | regulator-name = "vcc_18"; | |
286 | regulator-state-mem { | |
287 | regulator-on-in-suspend; | |
288 | regulator-suspend-microvolt = <1800000>; | |
289 | }; | |
290 | }; | |
291 | ||
292 | vcca_codec: LDO_REG8 { | |
293 | regulator-always-on; | |
294 | regulator-boot-on; | |
295 | regulator-min-microvolt = <1800000>; | |
296 | regulator-max-microvolt = <1800000>; | |
297 | regulator-name = "vcca_codec"; | |
298 | regulator-state-mem { | |
299 | regulator-on-in-suspend; | |
300 | regulator-suspend-microvolt = <1800000>; | |
301 | }; | |
302 | }; | |
303 | ||
304 | vcc_wl: SWITCH_REG1 { | |
305 | regulator-always-on; | |
306 | regulator-boot-on; | |
307 | regulator-name = "vcc_wl"; | |
308 | regulator-state-mem { | |
309 | regulator-on-in-suspend; | |
310 | }; | |
311 | }; | |
312 | ||
313 | vcc_lcd: SWITCH_REG2 { | |
314 | regulator-always-on; | |
315 | regulator-boot-on; | |
316 | regulator-name = "vcc_lcd"; | |
317 | regulator-state-mem { | |
318 | regulator-on-in-suspend; | |
319 | }; | |
320 | }; | |
321 | }; | |
322 | }; | |
323 | }; | |
324 | ||
325 | &i2c2 { | |
326 | status = "okay"; | |
327 | ||
328 | rt5616: rt5616@1b { | |
329 | compatible = "rt5616"; | |
330 | reg = <0x1b>; | |
331 | clocks = <&cru SCLK_I2S_OUT>; | |
332 | clock-names = "mclk"; | |
333 | #sound-dai-cells = <0>; | |
334 | }; | |
335 | }; | |
336 | ||
337 | &i2s { | |
338 | status = "okay"; | |
339 | }; | |
340 | ||
341 | &sdio { | |
342 | status = "okay"; | |
343 | ||
344 | bus-width = <4>; | |
345 | cap-sd-highspeed; | |
346 | cap-sdio-irq; | |
347 | rockchip,default-sample-phase = <90>; | |
348 | keep-power-in-suspend; | |
349 | mmc-pwrseq = <&sdio_pwrseq>; | |
350 | non-removable; | |
351 | pinctrl-names = "default"; | |
352 | pinctrl-0 = <&sdio_clk &sdio_cmd &sdio_bus4>; | |
353 | sd-uhs-sdr12; | |
354 | sd-uhs-sdr25; | |
355 | sd-uhs-sdr50; | |
356 | sd-uhs-sdr104; | |
357 | }; | |
358 | ||
359 | &sdmmc { | |
360 | bus-width = <4>; | |
361 | cap-mmc-highspeed; | |
362 | cap-sd-highspeed; | |
363 | card-detect-delay = <200>; | |
364 | disable-wp; | |
365 | pinctrl-names = "default"; | |
366 | pinctrl-0 = <&sdmmc_clk>, <&sdmmc_cmd>, <&sdmmc_cd>, <&sdmmc_bus4>; | |
367 | }; | |
368 | ||
369 | &uart0 { | |
370 | status = "okay"; | |
371 | }; | |
372 | ||
373 | &uart2 { | |
374 | status = "okay"; | |
375 | }; | |
376 | ||
377 | &usb_host { | |
378 | status = "okay"; | |
379 | }; | |
380 | ||
381 | &usb_otg { | |
382 | status = "okay"; | |
383 | }; | |
384 | ||
385 | &vop { | |
386 | status = "okay"; | |
387 | }; | |
388 | ||
389 | &vop_mmu { | |
390 | status = "okay"; | |
391 | }; | |
392 | ||
393 | &pinctrl { | |
394 | leds { | |
395 | led_ctl: led-ctl { | |
396 | rockchip,pins = <2 RK_PD6 RK_FUNC_GPIO &pcfg_pull_none>; | |
397 | }; | |
398 | }; | |
399 | ||
400 | pmic { | |
401 | pmic_int: pmic-int { | |
402 | rockchip,pins = <2 RK_PA2 RK_FUNC_GPIO &pcfg_pull_default>; | |
403 | }; | |
404 | }; | |
405 | ||
406 | sdio { | |
407 | bt_wake_h: bt-wake-h { | |
408 | rockchip,pins = <2 RK_PB0 RK_FUNC_GPIO &pcfg_pull_default>; | |
409 | }; | |
410 | }; | |
411 | ||
412 | sdmmc { | |
413 | sdmmc_pwr: sdmmc-pwr { | |
414 | rockchip,pins = <2 RK_PD4 RK_FUNC_GPIO &pcfg_pull_none>; | |
415 | }; | |
416 | }; | |
417 | ||
418 | suspend { | |
419 | global_pwroff: global-pwroff { | |
420 | rockchip,pins = <2 RK_PA7 1 &pcfg_pull_none>; | |
421 | }; | |
422 | }; | |
423 | }; |