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