1 // SPDX-License-Identifier: (GPL-2.0+ OR MIT) 1 // SPDX-License-Identifier: (GPL-2.0+ OR MIT)
2 2
3 /dts-v1/; 3 /dts-v1/;
4 4
5 #include <dt-bindings/gpio/gpio.h> 5 #include <dt-bindings/gpio/gpio.h>
6 #include <dt-bindings/input/linux-event-codes. 6 #include <dt-bindings/input/linux-event-codes.h>
7 #include <dt-bindings/leds/common.h> 7 #include <dt-bindings/leds/common.h>
8 #include <dt-bindings/pinctrl/rockchip.h> 8 #include <dt-bindings/pinctrl/rockchip.h>
9 #include <dt-bindings/soc/rockchip,vop2.h> 9 #include <dt-bindings/soc/rockchip,vop2.h>
10 #include "rk3566.dtsi" 10 #include "rk3566.dtsi"
11 11
12 / { 12 / {
13 chassis-type = "handset"; 13 chassis-type = "handset";
14 14
15 chosen: chosen { 15 chosen: chosen {
16 stdout-path = "serial2:1500000 16 stdout-path = "serial2:1500000n8";
17 }; 17 };
18 18
19 adc_keys: adc-keys { 19 adc_keys: adc-keys {
20 compatible = "adc-keys"; 20 compatible = "adc-keys";
21 io-channels = <&saradc 0>; 21 io-channels = <&saradc 0>;
22 io-channel-names = "buttons"; 22 io-channel-names = "buttons";
23 keyup-threshold-microvolt = <1 23 keyup-threshold-microvolt = <1800000>;
24 poll-interval = <60>; 24 poll-interval = <60>;
25 25
26 /* 26 /*
27 * Button is mapped to F key i 27 * Button is mapped to F key in BSP kernel, but
28 * according to input guidelin 28 * according to input guidelines it should be mode.
29 */ 29 */
30 button-mode { 30 button-mode {
31 label = "MODE"; 31 label = "MODE";
32 linux,code = <BTN_MODE 32 linux,code = <BTN_MODE>;
33 press-threshold-microv 33 press-threshold-microvolt = <1750>;
34 }; 34 };
35 }; 35 };
36 36
37 gpio_keys_control: gpio-keys-control { 37 gpio_keys_control: gpio-keys-control {
38 compatible = "gpio-keys"; 38 compatible = "gpio-keys";
39 pinctrl-0 = <&btn_pins_ctrl>; 39 pinctrl-0 = <&btn_pins_ctrl>;
40 pinctrl-names = "default"; 40 pinctrl-names = "default";
41 41
42 button-b { 42 button-b {
43 gpios = <&gpio3 RK_PC3 43 gpios = <&gpio3 RK_PC3 GPIO_ACTIVE_LOW>;
44 label = "SOUTH"; 44 label = "SOUTH";
45 linux,code = <BTN_SOUT 45 linux,code = <BTN_SOUTH>;
46 }; 46 };
47 47
48 button-down { 48 button-down {
49 gpios = <&gpio3 RK_PA4 49 gpios = <&gpio3 RK_PA4 GPIO_ACTIVE_LOW>;
50 label = "DPAD-DOWN"; 50 label = "DPAD-DOWN";
51 linux,code = <BTN_DPAD 51 linux,code = <BTN_DPAD_DOWN>;
52 }; 52 };
53 53
54 button-l1 { 54 button-l1 {
55 gpios = <&gpio3 RK_PB1 55 gpios = <&gpio3 RK_PB1 GPIO_ACTIVE_LOW>;
56 label = "TL"; 56 label = "TL";
57 linux,code = <BTN_TL>; 57 linux,code = <BTN_TL>;
58 }; 58 };
59 59
60 button-l2 { 60 button-l2 {
61 gpios = <&gpio3 RK_PB2 61 gpios = <&gpio3 RK_PB2 GPIO_ACTIVE_LOW>;
62 label = "TL2"; 62 label = "TL2";
63 linux,code = <BTN_TL2> 63 linux,code = <BTN_TL2>;
64 }; 64 };
65 65
66 button-select { 66 button-select {
67 gpios = <&gpio3 RK_PB6 67 gpios = <&gpio3 RK_PB6 GPIO_ACTIVE_LOW>;
68 label = "SELECT"; 68 label = "SELECT";
69 linux,code = <BTN_SELE 69 linux,code = <BTN_SELECT>;
70 }; 70 };
71 71
72 button-start { 72 button-start {
73 gpios = <&gpio3 RK_PB5 73 gpios = <&gpio3 RK_PB5 GPIO_ACTIVE_LOW>;
74 label = "START"; 74 label = "START";
75 linux,code = <BTN_STAR 75 linux,code = <BTN_START>;
76 }; 76 };
77 77
78 button-up { 78 button-up {
79 gpios = <&gpio3 RK_PA3 79 gpios = <&gpio3 RK_PA3 GPIO_ACTIVE_LOW>;
80 label = "DPAD-UP"; 80 label = "DPAD-UP";
81 linux,code = <BTN_DPAD 81 linux,code = <BTN_DPAD_UP>;
82 }; 82 };
83 83
84 button-x { 84 button-x {
85 gpios = <&gpio3 RK_PC0 85 gpios = <&gpio3 RK_PC0 GPIO_ACTIVE_LOW>;
86 label = "NORTH"; 86 label = "NORTH";
87 linux,code = <BTN_NORT 87 linux,code = <BTN_NORTH>;
88 }; 88 };
89 }; 89 };
90 90
91 gpio_keys_vol: gpio-keys-vol { 91 gpio_keys_vol: gpio-keys-vol {
92 compatible = "gpio-keys"; 92 compatible = "gpio-keys";
93 autorepeat; 93 autorepeat;
94 pinctrl-0 = <&btn_pins_vol>; 94 pinctrl-0 = <&btn_pins_vol>;
95 pinctrl-names = "default"; 95 pinctrl-names = "default";
96 96
97 button-vol-down { 97 button-vol-down {
98 gpios = <&gpio3 RK_PB0 98 gpios = <&gpio3 RK_PB0 GPIO_ACTIVE_LOW>;
99 label = "VOLUMEDOWN"; 99 label = "VOLUMEDOWN";
100 linux,code = <KEY_VOLU 100 linux,code = <KEY_VOLUMEDOWN>;
101 }; 101 };
102 102
103 button-vol-up { 103 button-vol-up {
104 gpios = <&gpio3 RK_PA7 104 gpios = <&gpio3 RK_PA7 GPIO_ACTIVE_LOW>;
105 label = "VOLUMEUP"; 105 label = "VOLUMEUP";
106 linux,code = <KEY_VOLU 106 linux,code = <KEY_VOLUMEUP>;
107 }; 107 };
108 }; 108 };
109 109
110 hdmi-con { 110 hdmi-con {
111 compatible = "hdmi-connector"; 111 compatible = "hdmi-connector";
112 ddc-i2c-bus = <&i2c5>; 112 ddc-i2c-bus = <&i2c5>;
113 type = "c"; 113 type = "c";
114 114
115 port { 115 port {
116 hdmi_con_in: endpoint 116 hdmi_con_in: endpoint {
117 remote-endpoin 117 remote-endpoint = <&hdmi_out_con>;
118 }; 118 };
119 }; 119 };
120 }; 120 };
121 121
122 leds: pwm-leds { 122 leds: pwm-leds {
123 compatible = "pwm-leds"; 123 compatible = "pwm-leds";
124 124
125 green_led: led-0 { 125 green_led: led-0 {
126 color = <LED_COLOR_ID_ 126 color = <LED_COLOR_ID_GREEN>;
127 default-state = "on"; 127 default-state = "on";
128 function = LED_FUNCTIO 128 function = LED_FUNCTION_POWER;
129 max-brightness = <255> 129 max-brightness = <255>;
130 pwms = <&pwm6 0 25000 130 pwms = <&pwm6 0 25000 0>;
131 }; 131 };
132 132
133 amber_led: led-1 { 133 amber_led: led-1 {
134 color = <LED_COLOR_ID_ 134 color = <LED_COLOR_ID_AMBER>;
135 function = LED_FUNCTIO 135 function = LED_FUNCTION_CHARGING;
136 max-brightness = <255> 136 max-brightness = <255>;
137 pwms = <&pwm7 0 25000 137 pwms = <&pwm7 0 25000 0>;
138 }; 138 };
139 139
140 red_led: led-2 { 140 red_led: led-2 {
141 color = <LED_COLOR_ID_ 141 color = <LED_COLOR_ID_RED>;
142 default-state = "off"; 142 default-state = "off";
143 function = LED_FUNCTIO 143 function = LED_FUNCTION_STATUS;
144 max-brightness = <255> 144 max-brightness = <255>;
145 pwms = <&pwm0 0 25000 145 pwms = <&pwm0 0 25000 0>;
146 }; 146 };
147 }; 147 };
148 148
149 sdio_pwrseq: sdio-pwrseq { 149 sdio_pwrseq: sdio-pwrseq {
150 compatible = "mmc-pwrseq-simpl 150 compatible = "mmc-pwrseq-simple";
151 clocks = <&rk817 1>; 151 clocks = <&rk817 1>;
152 clock-names = "ext_clock"; 152 clock-names = "ext_clock";
153 pinctrl-0 = <&wifi_enable_h>; 153 pinctrl-0 = <&wifi_enable_h>;
154 pinctrl-names = "default"; 154 pinctrl-names = "default";
155 post-power-on-delay-ms = <200> 155 post-power-on-delay-ms = <200>;
156 reset-gpios = <&gpio4 RK_PA2 G 156 reset-gpios = <&gpio4 RK_PA2 GPIO_ACTIVE_LOW>;
157 }; 157 };
158 158
159 vcc3v3_lcd0_n: regulator-vcc3v3-lcd0 { 159 vcc3v3_lcd0_n: regulator-vcc3v3-lcd0 {
160 compatible = "regulator-fixed" 160 compatible = "regulator-fixed";
161 gpio = <&gpio0 RK_PC2 GPIO_ACT 161 gpio = <&gpio0 RK_PC2 GPIO_ACTIVE_HIGH>;
162 enable-active-high; 162 enable-active-high;
163 pinctrl-0 = <&vcc_lcd_h>; 163 pinctrl-0 = <&vcc_lcd_h>;
164 pinctrl-names = "default"; 164 pinctrl-names = "default";
165 regulator-boot-on; 165 regulator-boot-on;
166 regulator-min-microvolt = <330 166 regulator-min-microvolt = <3300000>;
167 regulator-max-microvolt = <330 167 regulator-max-microvolt = <3300000>;
168 regulator-name = "vcc3v3_lcd0_ 168 regulator-name = "vcc3v3_lcd0_n";
169 vin-supply = <&vcc_3v3>; 169 vin-supply = <&vcc_3v3>;
170 regulator-state-mem { 170 regulator-state-mem {
171 regulator-off-in-suspe 171 regulator-off-in-suspend;
172 }; 172 };
173 }; 173 };
174 174
175 vcc_sys: regulator-vcc-sys { 175 vcc_sys: regulator-vcc-sys {
176 compatible = "regulator-fixed" 176 compatible = "regulator-fixed";
177 regulator-always-on; 177 regulator-always-on;
178 regulator-boot-on; 178 regulator-boot-on;
179 regulator-min-microvolt = <380 179 regulator-min-microvolt = <3800000>;
180 regulator-max-microvolt = <380 180 regulator-max-microvolt = <3800000>;
181 regulator-name = "vcc_sys"; 181 regulator-name = "vcc_sys";
182 }; 182 };
183 183
184 vcc_wifi: regulator-vcc-wifi { 184 vcc_wifi: regulator-vcc-wifi {
185 compatible = "regulator-fixed" 185 compatible = "regulator-fixed";
186 enable-active-high; 186 enable-active-high;
187 gpio = <&gpio0 RK_PA0 GPIO_ACT 187 gpio = <&gpio0 RK_PA0 GPIO_ACTIVE_HIGH>;
188 pinctrl-0 = <&vcc_wifi_h>; 188 pinctrl-0 = <&vcc_wifi_h>;
189 pinctrl-names = "default"; 189 pinctrl-names = "default";
190 regulator-always-on; 190 regulator-always-on;
191 regulator-boot-on; 191 regulator-boot-on;
192 regulator-min-microvolt = <330 192 regulator-min-microvolt = <3300000>;
193 regulator-max-microvolt = <330 193 regulator-max-microvolt = <3300000>;
194 regulator-name = "vcc_wifi"; 194 regulator-name = "vcc_wifi";
195 }; 195 };
196 196
197 vibrator: pwm-vibrator { 197 vibrator: pwm-vibrator {
198 compatible = "pwm-vibrator"; 198 compatible = "pwm-vibrator";
199 pwm-names = "enable"; 199 pwm-names = "enable";
200 pwms = <&pwm5 0 1000000000 0>; 200 pwms = <&pwm5 0 1000000000 0>;
201 }; 201 };
202 }; 202 };
203 203
204 &combphy1 { 204 &combphy1 {
205 status = "okay"; 205 status = "okay";
206 }; 206 };
207 207
208 &cpu0 { 208 &cpu0 {
209 cpu-supply = <&vdd_cpu>; 209 cpu-supply = <&vdd_cpu>;
210 }; 210 };
211 211
212 &cpu1 { 212 &cpu1 {
213 cpu-supply = <&vdd_cpu>; 213 cpu-supply = <&vdd_cpu>;
214 }; 214 };
215 215
216 &cpu2 { 216 &cpu2 {
217 cpu-supply = <&vdd_cpu>; 217 cpu-supply = <&vdd_cpu>;
218 }; 218 };
219 219
220 &cpu3 { 220 &cpu3 {
221 cpu-supply = <&vdd_cpu>; 221 cpu-supply = <&vdd_cpu>;
222 }; 222 };
223 223
224 &gpu { 224 &gpu {
225 mali-supply = <&vdd_gpu>; 225 mali-supply = <&vdd_gpu>;
226 status = "okay"; 226 status = "okay";
227 }; 227 };
228 228
229 &hdmi { 229 &hdmi {
230 ddc-i2c-bus = <&i2c5>; 230 ddc-i2c-bus = <&i2c5>;
231 pinctrl-0 = <&hdmitxm0_cec>; 231 pinctrl-0 = <&hdmitxm0_cec>;
232 pinctrl-names = "default"; 232 pinctrl-names = "default";
233 status = "okay"; 233 status = "okay";
234 }; 234 };
235 235
236 &hdmi_in { 236 &hdmi_in {
237 hdmi_in_vp0: endpoint { 237 hdmi_in_vp0: endpoint {
238 remote-endpoint = <&vp0_out_hd 238 remote-endpoint = <&vp0_out_hdmi>;
239 }; 239 };
240 }; 240 };
241 241
242 &hdmi_out { 242 &hdmi_out {
243 hdmi_out_con: endpoint { 243 hdmi_out_con: endpoint {
244 remote-endpoint = <&hdmi_con_i 244 remote-endpoint = <&hdmi_con_in>;
245 }; 245 };
246 }; 246 };
247 247
248 &hdmi_sound { 248 &hdmi_sound {
249 status = "okay"; 249 status = "okay";
250 }; 250 };
251 251
252 &i2c0 { 252 &i2c0 {
253 status = "okay"; 253 status = "okay";
254 254
255 rk817: pmic@20 { 255 rk817: pmic@20 {
256 compatible = "rockchip,rk817"; 256 compatible = "rockchip,rk817";
257 reg = <0x20>; 257 reg = <0x20>;
258 interrupt-parent = <&gpio0>; 258 interrupt-parent = <&gpio0>;
259 interrupts = <RK_PA3 IRQ_TYPE_ 259 interrupts = <RK_PA3 IRQ_TYPE_LEVEL_LOW>;
260 clock-output-names = "rk808-cl 260 clock-output-names = "rk808-clkout1", "rk808-clkout2";
261 clock-names = "mclk"; 261 clock-names = "mclk";
262 clocks = <&cru I2S1_MCLKOUT_TX 262 clocks = <&cru I2S1_MCLKOUT_TX>;
263 assigned-clocks = <&cru I2S1_M 263 assigned-clocks = <&cru I2S1_MCLKOUT_TX>;
264 assigned-clock-parents = <&cru 264 assigned-clock-parents = <&cru CLK_I2S1_8CH_TX>;
265 #clock-cells = <1>; 265 #clock-cells = <1>;
266 #sound-dai-cells = <0>; 266 #sound-dai-cells = <0>;
267 pinctrl-names = "default"; 267 pinctrl-names = "default";
268 pinctrl-0 = <&i2s1m0_mclk>, <& 268 pinctrl-0 = <&i2s1m0_mclk>, <&pmic_int_l>;
269 wakeup-source; 269 wakeup-source;
270 270
271 vcc1-supply = <&vcc_sys>; 271 vcc1-supply = <&vcc_sys>;
272 vcc2-supply = <&vcc_sys>; 272 vcc2-supply = <&vcc_sys>;
273 vcc3-supply = <&vcc_sys>; 273 vcc3-supply = <&vcc_sys>;
274 vcc4-supply = <&vcc_sys>; 274 vcc4-supply = <&vcc_sys>;
275 vcc5-supply = <&vcc_sys>; 275 vcc5-supply = <&vcc_sys>;
276 vcc6-supply = <&vcc_sys>; 276 vcc6-supply = <&vcc_sys>;
277 vcc7-supply = <&vcc_sys>; 277 vcc7-supply = <&vcc_sys>;
278 vcc8-supply = <&vcc_sys>; 278 vcc8-supply = <&vcc_sys>;
279 vcc9-supply = <&dcdc_boost>; 279 vcc9-supply = <&dcdc_boost>;
280 280
281 regulators { 281 regulators {
282 vdd_logic: DCDC_REG1 { 282 vdd_logic: DCDC_REG1 {
283 regulator-alwa 283 regulator-always-on;
284 regulator-boot 284 regulator-boot-on;
285 regulator-min- 285 regulator-min-microvolt = <500000>;
286 regulator-max- 286 regulator-max-microvolt = <1350000>;
287 regulator-ramp 287 regulator-ramp-delay = <6001>;
288 regulator-init 288 regulator-initial-mode = <0x2>;
289 regulator-name 289 regulator-name = "vdd_logic";
290 regulator-stat 290 regulator-state-mem {
291 regula 291 regulator-off-in-suspend;
292 regula 292 regulator-suspend-microvolt = <900000>;
293 }; 293 };
294 }; 294 };
295 295
296 vdd_gpu: DCDC_REG2 { 296 vdd_gpu: DCDC_REG2 {
297 regulator-alwa 297 regulator-always-on;
298 regulator-boot 298 regulator-boot-on;
299 regulator-min- 299 regulator-min-microvolt = <500000>;
300 regulator-max- 300 regulator-max-microvolt = <1350000>;
301 regulator-ramp 301 regulator-ramp-delay = <6001>;
302 regulator-init 302 regulator-initial-mode = <0x2>;
303 regulator-name 303 regulator-name = "vdd_gpu";
304 regulator-stat 304 regulator-state-mem {
305 regula 305 regulator-off-in-suspend;
306 }; 306 };
307 }; 307 };
308 308
309 vcc_ddr: DCDC_REG3 { 309 vcc_ddr: DCDC_REG3 {
310 regulator-alwa 310 regulator-always-on;
311 regulator-boot 311 regulator-boot-on;
312 regulator-init 312 regulator-initial-mode = <0x2>;
313 regulator-name 313 regulator-name = "vcc_ddr";
314 regulator-stat 314 regulator-state-mem {
315 regula 315 regulator-on-in-suspend;
316 }; 316 };
317 }; 317 };
318 318
319 vcc_3v3: DCDC_REG4 { 319 vcc_3v3: DCDC_REG4 {
320 regulator-alwa 320 regulator-always-on;
321 regulator-boot 321 regulator-boot-on;
322 regulator-min- 322 regulator-min-microvolt = <3300000>;
323 regulator-max- 323 regulator-max-microvolt = <3300000>;
324 regulator-init 324 regulator-initial-mode = <0x2>;
325 regulator-name 325 regulator-name = "vcc_3v3";
326 regulator-stat 326 regulator-state-mem {
327 regula 327 regulator-on-in-suspend;
328 regula 328 regulator-suspend-microvolt = <3300000>;
329 }; 329 };
330 }; 330 };
331 331
332 vcca1v8_pmu: LDO_REG1 332 vcca1v8_pmu: LDO_REG1 {
333 regulator-alwa 333 regulator-always-on;
334 regulator-boot 334 regulator-boot-on;
335 regulator-min- 335 regulator-min-microvolt = <1800000>;
336 regulator-max- 336 regulator-max-microvolt = <1800000>;
337 regulator-name 337 regulator-name = "vcca1v8_pmu";
338 regulator-stat 338 regulator-state-mem {
339 regula 339 regulator-on-in-suspend;
340 regula 340 regulator-suspend-microvolt = <1800000>;
341 }; 341 };
342 }; 342 };
343 343
344 vdda_0v9: LDO_REG2 { 344 vdda_0v9: LDO_REG2 {
345 regulator-alwa 345 regulator-always-on;
346 regulator-boot 346 regulator-boot-on;
347 regulator-min- 347 regulator-min-microvolt = <900000>;
348 regulator-max- 348 regulator-max-microvolt = <900000>;
349 regulator-name 349 regulator-name = "vdda_0v9";
350 regulator-stat 350 regulator-state-mem {
351 regula 351 regulator-off-in-suspend;
352 }; 352 };
353 }; 353 };
354 354
355 vdda0v9_pmu: LDO_REG3 355 vdda0v9_pmu: LDO_REG3 {
356 regulator-alwa 356 regulator-always-on;
357 regulator-boot 357 regulator-boot-on;
358 regulator-min- 358 regulator-min-microvolt = <900000>;
359 regulator-max- 359 regulator-max-microvolt = <900000>;
360 regulator-name 360 regulator-name = "vdda0v9_pmu";
361 regulator-stat 361 regulator-state-mem {
362 regula 362 regulator-on-in-suspend;
363 regula 363 regulator-suspend-microvolt = <900000>;
364 }; 364 };
365 }; 365 };
366 366
367 vccio_acodec: LDO_REG4 367 vccio_acodec: LDO_REG4 {
368 regulator-alwa 368 regulator-always-on;
369 regulator-boot 369 regulator-boot-on;
370 regulator-min- 370 regulator-min-microvolt = <3300000>;
371 regulator-max- 371 regulator-max-microvolt = <3300000>;
372 regulator-name 372 regulator-name = "vccio_acodec";
373 regulator-stat 373 regulator-state-mem {
374 regula 374 regulator-off-in-suspend;
375 }; 375 };
376 }; 376 };
377 377
378 vccio_sd: LDO_REG5 { 378 vccio_sd: LDO_REG5 {
379 regulator-alwa 379 regulator-always-on;
380 regulator-boot 380 regulator-boot-on;
381 regulator-min- 381 regulator-min-microvolt = <1800000>;
382 regulator-max- 382 regulator-max-microvolt = <3300000>;
383 regulator-name 383 regulator-name = "vccio_sd";
384 regulator-stat 384 regulator-state-mem {
385 regula 385 regulator-off-in-suspend;
386 }; 386 };
387 }; 387 };
388 388
389 vcc3v3_pmu: LDO_REG6 { 389 vcc3v3_pmu: LDO_REG6 {
390 regulator-alwa 390 regulator-always-on;
391 regulator-boot 391 regulator-boot-on;
392 regulator-min- 392 regulator-min-microvolt = <3300000>;
393 regulator-max- 393 regulator-max-microvolt = <3300000>;
394 regulator-name 394 regulator-name = "vcc3v3_pmu";
395 regulator-stat 395 regulator-state-mem {
396 regula 396 regulator-on-in-suspend;
397 regula 397 regulator-suspend-microvolt = <3300000>;
398 }; 398 };
399 }; 399 };
400 400
401 vcc_1v8: LDO_REG7 { 401 vcc_1v8: LDO_REG7 {
402 regulator-alwa 402 regulator-always-on;
403 regulator-boot 403 regulator-boot-on;
404 regulator-min- 404 regulator-min-microvolt = <1800000>;
405 regulator-max- 405 regulator-max-microvolt = <1800000>;
406 regulator-name 406 regulator-name = "vcc_1v8";
407 regulator-stat 407 regulator-state-mem {
408 regula 408 regulator-off-in-suspend;
409 }; 409 };
410 }; 410 };
411 411
412 vcc1v8_dvp: LDO_REG8 { 412 vcc1v8_dvp: LDO_REG8 {
413 regulator-alwa 413 regulator-always-on;
414 regulator-boot 414 regulator-boot-on;
415 regulator-min- 415 regulator-min-microvolt = <1800000>;
416 regulator-max- 416 regulator-max-microvolt = <3300000>;
417 regulator-name 417 regulator-name = "vcc1v8_dvp";
418 regulator-stat 418 regulator-state-mem {
419 regula 419 regulator-off-in-suspend;
420 }; 420 };
421 }; 421 };
422 422
423 vcc2v8_dvp: LDO_REG9 { 423 vcc2v8_dvp: LDO_REG9 {
424 regulator-alwa 424 regulator-always-on;
425 regulator-boot 425 regulator-boot-on;
426 regulator-min- 426 regulator-min-microvolt = <2800000>;
427 regulator-max- 427 regulator-max-microvolt = <2800000>;
428 regulator-name 428 regulator-name = "vcc2v8_dvp";
429 regulator-stat 429 regulator-state-mem {
430 regula 430 regulator-off-in-suspend;
431 }; 431 };
432 }; 432 };
433 433
434 dcdc_boost: BOOST { 434 dcdc_boost: BOOST {
435 regulator-alwa 435 regulator-always-on;
436 regulator-boot 436 regulator-boot-on;
437 regulator-min- 437 regulator-min-microvolt = <4700000>;
438 regulator-max- 438 regulator-max-microvolt = <5400000>;
439 regulator-name 439 regulator-name = "boost";
440 regulator-stat 440 regulator-state-mem {
441 regula 441 regulator-off-in-suspend;
442 }; 442 };
443 }; 443 };
444 444
445 otg_switch: OTG_SWITCH 445 otg_switch: OTG_SWITCH {
446 regulator-name 446 regulator-name = "otg_switch";
447 regulator-stat 447 regulator-state-mem {
448 regula 448 regulator-off-in-suspend;
449 }; 449 };
450 }; 450 };
451 }; 451 };
452 }; 452 };
453 453
454 vdd_cpu: regulator@40 { 454 vdd_cpu: regulator@40 {
455 compatible = "fcs,fan53555"; 455 compatible = "fcs,fan53555";
456 reg = <0x40>; 456 reg = <0x40>;
457 fcs,suspend-voltage-selector = 457 fcs,suspend-voltage-selector = <1>;
458 regulator-always-on; 458 regulator-always-on;
459 regulator-boot-on; 459 regulator-boot-on;
460 regulator-min-microvolt = <712 460 regulator-min-microvolt = <712500>;
461 regulator-max-microvolt = <139 461 regulator-max-microvolt = <1390000>;
462 regulator-name = "vdd_cpu"; 462 regulator-name = "vdd_cpu";
463 regulator-ramp-delay = <2300>; 463 regulator-ramp-delay = <2300>;
464 vin-supply = <&vcc_sys>; 464 vin-supply = <&vcc_sys>;
465 regulator-state-mem { 465 regulator-state-mem {
466 regulator-off-in-suspe 466 regulator-off-in-suspend;
467 }; 467 };
468 }; 468 };
469 }; 469 };
470 470
471 &i2c1 { 471 &i2c1 {
472 /* Unknown/unused device at 0x3c */ 472 /* Unknown/unused device at 0x3c */
473 status = "disabled"; 473 status = "disabled";
474 }; 474 };
475 475
476 &i2c5 { 476 &i2c5 {
477 pinctrl-0 = <&i2c5m1_xfer>; 477 pinctrl-0 = <&i2c5m1_xfer>;
478 pinctrl-names = "default"; 478 pinctrl-names = "default";
479 status = "okay"; 479 status = "okay";
480 }; 480 };
481 481
482 &i2s0_8ch { 482 &i2s0_8ch {
483 status = "okay"; 483 status = "okay";
484 }; 484 };
485 485
486 &i2s1_8ch { 486 &i2s1_8ch {
487 pinctrl-0 = <&i2s1m0_sclktx 487 pinctrl-0 = <&i2s1m0_sclktx
488 &i2s1m0_lrcktx 488 &i2s1m0_lrcktx
489 &i2s1m0_sdi0 489 &i2s1m0_sdi0
490 &i2s1m0_sdo0>; 490 &i2s1m0_sdo0>;
491 pinctrl-names = "default"; 491 pinctrl-names = "default";
492 rockchip,trcm-sync-tx-only; 492 rockchip,trcm-sync-tx-only;
493 status = "okay"; 493 status = "okay";
494 }; 494 };
495 495
496 &pinctrl { 496 &pinctrl {
497 gpio-btns { 497 gpio-btns {
498 btn_pins_ctrl: btn-pins-ctrl { 498 btn_pins_ctrl: btn-pins-ctrl {
499 rockchip,pins = 499 rockchip,pins =
500 <3 RK_PA1 RK_F 500 <3 RK_PA1 RK_FUNC_GPIO &pcfg_pull_up>,
501 <3 RK_PA2 RK_F 501 <3 RK_PA2 RK_FUNC_GPIO &pcfg_pull_up>,
502 <3 RK_PA3 RK_F 502 <3 RK_PA3 RK_FUNC_GPIO &pcfg_pull_up>,
503 <3 RK_PA4 RK_F 503 <3 RK_PA4 RK_FUNC_GPIO &pcfg_pull_up>,
504 <3 RK_PA5 RK_F 504 <3 RK_PA5 RK_FUNC_GPIO &pcfg_pull_up>,
505 <3 RK_PA6 RK_F 505 <3 RK_PA6 RK_FUNC_GPIO &pcfg_pull_up>,
506 <3 RK_PB1 RK_F 506 <3 RK_PB1 RK_FUNC_GPIO &pcfg_pull_up>,
507 <3 RK_PB2 RK_F 507 <3 RK_PB2 RK_FUNC_GPIO &pcfg_pull_up>,
508 <3 RK_PB3 RK_F 508 <3 RK_PB3 RK_FUNC_GPIO &pcfg_pull_up>,
509 <3 RK_PB4 RK_F 509 <3 RK_PB4 RK_FUNC_GPIO &pcfg_pull_up>,
510 <3 RK_PB5 RK_F 510 <3 RK_PB5 RK_FUNC_GPIO &pcfg_pull_up>,
511 <3 RK_PB6 RK_F 511 <3 RK_PB6 RK_FUNC_GPIO &pcfg_pull_up>,
512 <3 RK_PC0 RK_F 512 <3 RK_PC0 RK_FUNC_GPIO &pcfg_pull_up>,
513 <3 RK_PC1 RK_F 513 <3 RK_PC1 RK_FUNC_GPIO &pcfg_pull_up>,
514 <3 RK_PC2 RK_F 514 <3 RK_PC2 RK_FUNC_GPIO &pcfg_pull_up>,
515 <3 RK_PC3 RK_F 515 <3 RK_PC3 RK_FUNC_GPIO &pcfg_pull_up>;
516 }; 516 };
517 517
518 btn_pins_vol: btn-pins-vol { 518 btn_pins_vol: btn-pins-vol {
519 rockchip,pins = 519 rockchip,pins =
520 <3 RK_PA7 RK_FUNC_GPIO 520 <3 RK_PA7 RK_FUNC_GPIO &pcfg_pull_up>,
521 <3 RK_PB0 RK_FUNC_GPIO 521 <3 RK_PB0 RK_FUNC_GPIO &pcfg_pull_up>;
522 }; 522 };
523 }; 523 };
524 524
525 joy-mux { 525 joy-mux {
526 joy_mux_en: joy-mux-en { 526 joy_mux_en: joy-mux-en {
527 rockchip,pins = 527 rockchip,pins =
528 <0 RK_PB5 RK_F 528 <0 RK_PB5 RK_FUNC_GPIO &pcfg_output_low>;
529 }; 529 };
530 }; 530 };
531 531
532 pmic { 532 pmic {
533 pmic_int_l: pmic-int-l { 533 pmic_int_l: pmic-int-l {
534 rockchip,pins = 534 rockchip,pins =
535 <0 RK_PA3 RK_F 535 <0 RK_PA3 RK_FUNC_GPIO &pcfg_pull_up>;
536 }; 536 };
537 }; 537 };
538 538
539 sdio-pwrseq { 539 sdio-pwrseq {
540 wifi_enable_h: wifi-enable-h { 540 wifi_enable_h: wifi-enable-h {
541 rockchip,pins = 541 rockchip,pins =
542 <4 RK_PA2 RK_F 542 <4 RK_PA2 RK_FUNC_GPIO &pcfg_pull_none>;
543 }; 543 };
544 }; 544 };
545 545
546 vcc3v3-lcd { 546 vcc3v3-lcd {
547 vcc_lcd_h: vcc-lcd-h { 547 vcc_lcd_h: vcc-lcd-h {
548 rockchip,pins = 548 rockchip,pins =
549 <0 RK_PC2 RK_F 549 <0 RK_PC2 RK_FUNC_GPIO &pcfg_pull_none>;
550 }; 550 };
551 }; 551 };
552 552
553 vcc-wifi { 553 vcc-wifi {
554 vcc_wifi_h: vcc-wifi-h { 554 vcc_wifi_h: vcc-wifi-h {
555 rockchip,pins = 555 rockchip,pins =
556 <0 RK_PA0 RK_F 556 <0 RK_PA0 RK_FUNC_GPIO &pcfg_pull_none>;
557 }; 557 };
558 }; 558 };
559 }; 559 };
560 560
561 &pmu_io_domains { 561 &pmu_io_domains {
562 status = "okay"; 562 status = "okay";
563 pmuio1-supply = <&vcc3v3_pmu>; 563 pmuio1-supply = <&vcc3v3_pmu>;
564 pmuio2-supply = <&vcc3v3_pmu>; 564 pmuio2-supply = <&vcc3v3_pmu>;
565 vccio1-supply = <&vccio_acodec>; 565 vccio1-supply = <&vccio_acodec>;
566 vccio3-supply = <&vccio_sd>; 566 vccio3-supply = <&vccio_sd>;
567 vccio4-supply = <&vcc_1v8>; 567 vccio4-supply = <&vcc_1v8>;
568 vccio5-supply = <&vcc_3v3>; 568 vccio5-supply = <&vcc_3v3>;
569 vccio6-supply = <&vcc1v8_dvp>; 569 vccio6-supply = <&vcc1v8_dvp>;
570 vccio7-supply = <&vcc_3v3>; 570 vccio7-supply = <&vcc_3v3>;
571 }; 571 };
572 572
573 &pwm0 { 573 &pwm0 {
574 pinctrl-0 = <&pwm0m1_pins>; 574 pinctrl-0 = <&pwm0m1_pins>;
575 pinctrl-names = "default"; 575 pinctrl-names = "default";
576 status = "okay"; 576 status = "okay";
577 }; 577 };
578 578
579 &pwm5 { 579 &pwm5 {
580 status = "okay"; 580 status = "okay";
581 }; 581 };
582 582
583 &pwm6 { 583 &pwm6 {
584 status = "okay"; 584 status = "okay";
585 }; 585 };
586 586
587 &pwm7 { 587 &pwm7 {
588 status = "okay"; 588 status = "okay";
589 }; 589 };
590 590
591 &saradc { 591 &saradc {
592 vref-supply = <&vcc_1v8>; 592 vref-supply = <&vcc_1v8>;
593 status = "okay"; 593 status = "okay";
594 }; 594 };
595 595
596 &sdmmc0 { 596 &sdmmc0 {
597 bus-width = <4>; 597 bus-width = <4>;
598 cap-sd-highspeed; 598 cap-sd-highspeed;
599 cd-gpios = <&gpio0 RK_PA4 GPIO_ACTIVE_ 599 cd-gpios = <&gpio0 RK_PA4 GPIO_ACTIVE_LOW>;
600 disable-wp; 600 disable-wp;
601 pinctrl-0 = <&sdmmc0_bus4 &sdmmc0_clk 601 pinctrl-0 = <&sdmmc0_bus4 &sdmmc0_clk &sdmmc0_cmd &sdmmc0_det>;
602 pinctrl-names = "default"; 602 pinctrl-names = "default";
603 sd-uhs-sdr104; 603 sd-uhs-sdr104;
604 vmmc-supply = <&vcc_3v3>; 604 vmmc-supply = <&vcc_3v3>;
605 vqmmc-supply = <&vccio_sd>; 605 vqmmc-supply = <&vccio_sd>;
606 status = "okay"; 606 status = "okay";
607 }; 607 };
608 608
609 &sdmmc1 { 609 &sdmmc1 {
610 bus-width = <4>; 610 bus-width = <4>;
611 cap-sd-highspeed; 611 cap-sd-highspeed;
612 cd-gpios = <&gpio2 RK_PB2 GPIO_ACTIVE_ 612 cd-gpios = <&gpio2 RK_PB2 GPIO_ACTIVE_LOW>;
613 disable-wp; 613 disable-wp;
614 pinctrl-0 = <&sdmmc1_bus4 &sdmmc1_cmd 614 pinctrl-0 = <&sdmmc1_bus4 &sdmmc1_cmd &sdmmc1_clk &sdmmc1_det>;
615 pinctrl-names = "default"; 615 pinctrl-names = "default";
616 sd-uhs-sdr104; 616 sd-uhs-sdr104;
617 vmmc-supply = <&vcc_3v3>; 617 vmmc-supply = <&vcc_3v3>;
618 vqmmc-supply = <&vcc1v8_dvp>; 618 vqmmc-supply = <&vcc1v8_dvp>;
619 status = "okay"; 619 status = "okay";
620 }; 620 };
621 621
622 &sdmmc2 { 622 &sdmmc2 {
623 bus-width = <4>; 623 bus-width = <4>;
624 cap-sd-highspeed; 624 cap-sd-highspeed;
625 cap-sdio-irq; 625 cap-sdio-irq;
626 keep-power-in-suspend; 626 keep-power-in-suspend;
627 mmc-pwrseq = <&sdio_pwrseq>; 627 mmc-pwrseq = <&sdio_pwrseq>;
628 no-mmc; 628 no-mmc;
629 no-sd; 629 no-sd;
630 non-removable; 630 non-removable;
631 pinctrl-0 = <&sdmmc2m0_bus4 &sdmmc2m0_ 631 pinctrl-0 = <&sdmmc2m0_bus4 &sdmmc2m0_cmd &sdmmc2m0_clk>;
632 pinctrl-names = "default"; 632 pinctrl-names = "default";
633 sd-uhs-sdr50; 633 sd-uhs-sdr50;
634 vmmc-supply = <&vcc_wifi>; 634 vmmc-supply = <&vcc_wifi>;
635 vqmmc-supply = <&vcca1v8_pmu>; 635 vqmmc-supply = <&vcca1v8_pmu>;
636 status = "okay"; 636 status = "okay";
637 }; 637 };
638 638
639 &tsadc { 639 &tsadc {
640 rockchip,hw-tshut-mode = <1>; 640 rockchip,hw-tshut-mode = <1>;
641 rockchip,hw-tshut-polarity = <0>; 641 rockchip,hw-tshut-polarity = <0>;
642 status = "okay"; 642 status = "okay";
643 }; 643 };
644 644
645 &uart1 { 645 &uart1 {
646 pinctrl-0 = <&uart1m1_xfer &uart1m1_ct 646 pinctrl-0 = <&uart1m1_xfer &uart1m1_ctsn &uart1m1_rtsn>;
647 pinctrl-names = "default"; 647 pinctrl-names = "default";
648 uart-has-rtscts; 648 uart-has-rtscts;
649 status = "okay"; 649 status = "okay";
650 650
651 bluetooth { 651 bluetooth {
652 compatible = "realtek,rtl8821c 652 compatible = "realtek,rtl8821cs-bt", "realtek,rtl8723bs-bt";
653 device-wake-gpios = <&gpio4 4 653 device-wake-gpios = <&gpio4 4 GPIO_ACTIVE_HIGH>;
654 enable-gpios = <&gpio4 3 GPIO_ 654 enable-gpios = <&gpio4 3 GPIO_ACTIVE_HIGH>;
655 host-wake-gpios = <&gpio4 5 GP 655 host-wake-gpios = <&gpio4 5 GPIO_ACTIVE_HIGH>;
656 }; 656 };
657 }; 657 };
658 658
659 &uart2 { 659 &uart2 {
660 status = "okay"; 660 status = "okay";
661 }; 661 };
662 662
663 /* 663 /*
664 * Lack the schematics to verify, but port wor 664 * Lack the schematics to verify, but port works as a peripheral
665 * (and not a host or OTG port). 665 * (and not a host or OTG port).
666 */ 666 */
667 &usb_host0_xhci { 667 &usb_host0_xhci {
668 dr_mode = "peripheral"; 668 dr_mode = "peripheral";
669 phys = <&usb2phy0_otg>; 669 phys = <&usb2phy0_otg>;
670 phy-names = "usb2-phy"; 670 phy-names = "usb2-phy";
671 status = "okay"; 671 status = "okay";
672 }; 672 };
673 673
674 &usb_host1_ehci { 674 &usb_host1_ehci {
675 status = "okay"; 675 status = "okay";
676 }; 676 };
677 677
678 &usb_host1_ohci { 678 &usb_host1_ohci {
679 status = "okay"; 679 status = "okay";
680 }; 680 };
681 681
682 &usb_host1_xhci { 682 &usb_host1_xhci {
683 phy-names = "usb2-phy", "usb3-phy"; 683 phy-names = "usb2-phy", "usb3-phy";
684 phys = <&usb2phy1_host>, <&combphy1 PH 684 phys = <&usb2phy1_host>, <&combphy1 PHY_TYPE_USB3>;
685 status = "okay"; 685 status = "okay";
686 }; 686 };
687 687
688 &usb2phy0 { 688 &usb2phy0 {
689 status = "okay"; 689 status = "okay";
690 }; 690 };
691 691
692 &usb2phy0_otg { 692 &usb2phy0_otg {
693 status = "okay"; 693 status = "okay";
694 }; 694 };
695 695
696 &usb2phy1 { 696 &usb2phy1 {
697 status = "okay"; 697 status = "okay";
698 }; 698 };
699 699
700 &usb2phy1_host { 700 &usb2phy1_host {
701 status = "okay"; 701 status = "okay";
702 }; 702 };
703 703
704 &vop { 704 &vop {
705 assigned-clocks = <&cru DCLK_VOP0>, <& 705 assigned-clocks = <&cru DCLK_VOP0>, <&cru DCLK_VOP1>;
706 assigned-clock-parents = <&pmucru PLL_ 706 assigned-clock-parents = <&pmucru PLL_HPLL>, <&cru PLL_VPLL>;
707 status = "okay"; 707 status = "okay";
708 }; 708 };
709 709
710 &vop_mmu { 710 &vop_mmu {
711 status = "okay"; 711 status = "okay";
712 }; 712 };
713 713
714 &vp0 { 714 &vp0 {
715 vp0_out_hdmi: endpoint@ROCKCHIP_VOP2_E 715 vp0_out_hdmi: endpoint@ROCKCHIP_VOP2_EP_HDMI0 {
716 reg = <ROCKCHIP_VOP2_EP_HDMI0> 716 reg = <ROCKCHIP_VOP2_EP_HDMI0>;
717 remote-endpoint = <&hdmi_in_vp 717 remote-endpoint = <&hdmi_in_vp0>;
718 }; 718 };
719 }; 719 };
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