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
>> 17 adc-joystick {
>> 18 compatible = "adc-joystick";
>> 19 io-channels = <&adc_mux 0>,
>> 20 <&adc_mux 1>,
>> 21 <&adc_mux 2>,
>> 22 <&adc_mux 3>;
>> 23 pinctrl-0 = <&joy_mux_en>;
>> 24 pinctrl-names = "default";
>> 25 poll-interval = <60>;
>> 26 #address-cells = <1>;
>> 27 #size-cells = <0>;
>> 28
>> 29 axis@0 {
>> 30 reg = <0>;
>> 31 abs-flat = <32>;
>> 32 abs-fuzz = <32>;
>> 33 abs-range = <1023 15>;
>> 34 linux,code = <ABS_X>;
>> 35 };
>> 36
>> 37 axis@1 {
>> 38 reg = <1>;
>> 39 abs-flat = <32>;
>> 40 abs-fuzz = <32>;
>> 41 abs-range = <15 1023>;
>> 42 linux,code = <ABS_RX>;
>> 43 };
>> 44
>> 45 axis@2 {
>> 46 reg = <2>;
>> 47 abs-flat = <32>;
>> 48 abs-fuzz = <32>;
>> 49 abs-range = <15 1023>;
>> 50 linux,code = <ABS_Y>;
>> 51 };
>> 52
>> 53 axis@3 {
>> 54 reg = <3>;
>> 55 abs-flat = <32>;
>> 56 abs-fuzz = <32>;
>> 57 abs-range = <1023 15>;
>> 58 linux,code = <ABS_RY>;
>> 59 };
>> 60 };
>> 61
19 adc_keys: adc-keys { 62 adc_keys: adc-keys {
20 compatible = "adc-keys"; 63 compatible = "adc-keys";
21 io-channels = <&saradc 0>; 64 io-channels = <&saradc 0>;
22 io-channel-names = "buttons"; 65 io-channel-names = "buttons";
23 keyup-threshold-microvolt = <1 66 keyup-threshold-microvolt = <1800000>;
24 poll-interval = <60>; 67 poll-interval = <60>;
25 68
26 /* 69 /*
27 * Button is mapped to F key i 70 * Button is mapped to F key in BSP kernel, but
28 * according to input guidelin 71 * according to input guidelines it should be mode.
29 */ 72 */
30 button-mode { 73 button-mode {
31 label = "MODE"; 74 label = "MODE";
32 linux,code = <BTN_MODE 75 linux,code = <BTN_MODE>;
33 press-threshold-microv 76 press-threshold-microvolt = <1750>;
34 }; 77 };
35 }; 78 };
36 79
>> 80 adc_mux: adc-mux {
>> 81 compatible = "io-channel-mux";
>> 82 channels = "left_x", "right_x", "left_y", "right_y";
>> 83 #io-channel-cells = <1>;
>> 84 io-channels = <&saradc 3>;
>> 85 io-channel-names = "parent";
>> 86 mux-controls = <&gpio_mux>;
>> 87 settle-time-us = <100>;
>> 88 };
>> 89
37 gpio_keys_control: gpio-keys-control { 90 gpio_keys_control: gpio-keys-control {
38 compatible = "gpio-keys"; 91 compatible = "gpio-keys";
39 pinctrl-0 = <&btn_pins_ctrl>; 92 pinctrl-0 = <&btn_pins_ctrl>;
40 pinctrl-names = "default"; 93 pinctrl-names = "default";
41 94
42 button-b { 95 button-b {
43 gpios = <&gpio3 RK_PC3 96 gpios = <&gpio3 RK_PC3 GPIO_ACTIVE_LOW>;
44 label = "SOUTH"; 97 label = "SOUTH";
45 linux,code = <BTN_SOUT 98 linux,code = <BTN_SOUTH>;
46 }; 99 };
47 100
48 button-down { 101 button-down {
49 gpios = <&gpio3 RK_PA4 102 gpios = <&gpio3 RK_PA4 GPIO_ACTIVE_LOW>;
50 label = "DPAD-DOWN"; 103 label = "DPAD-DOWN";
51 linux,code = <BTN_DPAD 104 linux,code = <BTN_DPAD_DOWN>;
52 }; 105 };
53 106
54 button-l1 { 107 button-l1 {
55 gpios = <&gpio3 RK_PB1 108 gpios = <&gpio3 RK_PB1 GPIO_ACTIVE_LOW>;
56 label = "TL"; 109 label = "TL";
57 linux,code = <BTN_TL>; 110 linux,code = <BTN_TL>;
58 }; 111 };
59 112
60 button-l2 { 113 button-l2 {
61 gpios = <&gpio3 RK_PB2 114 gpios = <&gpio3 RK_PB2 GPIO_ACTIVE_LOW>;
62 label = "TL2"; 115 label = "TL2";
63 linux,code = <BTN_TL2> 116 linux,code = <BTN_TL2>;
64 }; 117 };
65 118
66 button-select { 119 button-select {
67 gpios = <&gpio3 RK_PB6 120 gpios = <&gpio3 RK_PB6 GPIO_ACTIVE_LOW>;
68 label = "SELECT"; 121 label = "SELECT";
69 linux,code = <BTN_SELE 122 linux,code = <BTN_SELECT>;
70 }; 123 };
71 124
72 button-start { 125 button-start {
73 gpios = <&gpio3 RK_PB5 126 gpios = <&gpio3 RK_PB5 GPIO_ACTIVE_LOW>;
74 label = "START"; 127 label = "START";
75 linux,code = <BTN_STAR 128 linux,code = <BTN_START>;
76 }; 129 };
77 130
>> 131 button-thumbl {
>> 132 gpios = <&gpio3 RK_PA1 GPIO_ACTIVE_LOW>;
>> 133 label = "THUMBL";
>> 134 linux,code = <BTN_THUMBL>;
>> 135 };
>> 136
>> 137 button-thumbr {
>> 138 gpios = <&gpio3 RK_PA2 GPIO_ACTIVE_LOW>;
>> 139 label = "THUMBR";
>> 140 linux,code = <BTN_THUMBR>;
>> 141 };
>> 142
78 button-up { 143 button-up {
79 gpios = <&gpio3 RK_PA3 144 gpios = <&gpio3 RK_PA3 GPIO_ACTIVE_LOW>;
80 label = "DPAD-UP"; 145 label = "DPAD-UP";
81 linux,code = <BTN_DPAD 146 linux,code = <BTN_DPAD_UP>;
82 }; 147 };
83 148
84 button-x { 149 button-x {
85 gpios = <&gpio3 RK_PC0 150 gpios = <&gpio3 RK_PC0 GPIO_ACTIVE_LOW>;
86 label = "NORTH"; 151 label = "NORTH";
87 linux,code = <BTN_NORT 152 linux,code = <BTN_NORTH>;
88 }; 153 };
89 }; 154 };
90 155
91 gpio_keys_vol: gpio-keys-vol { 156 gpio_keys_vol: gpio-keys-vol {
92 compatible = "gpio-keys"; 157 compatible = "gpio-keys";
93 autorepeat; 158 autorepeat;
94 pinctrl-0 = <&btn_pins_vol>; 159 pinctrl-0 = <&btn_pins_vol>;
95 pinctrl-names = "default"; 160 pinctrl-names = "default";
96 161
97 button-vol-down { 162 button-vol-down {
98 gpios = <&gpio3 RK_PB0 163 gpios = <&gpio3 RK_PB0 GPIO_ACTIVE_LOW>;
99 label = "VOLUMEDOWN"; 164 label = "VOLUMEDOWN";
100 linux,code = <KEY_VOLU 165 linux,code = <KEY_VOLUMEDOWN>;
101 }; 166 };
102 167
103 button-vol-up { 168 button-vol-up {
104 gpios = <&gpio3 RK_PA7 169 gpios = <&gpio3 RK_PA7 GPIO_ACTIVE_LOW>;
105 label = "VOLUMEUP"; 170 label = "VOLUMEUP";
106 linux,code = <KEY_VOLU 171 linux,code = <KEY_VOLUMEUP>;
107 }; 172 };
108 }; 173 };
109 174
>> 175 gpio_mux: mux-controller {
>> 176 compatible = "gpio-mux";
>> 177 mux-gpios = <&gpio0 RK_PB6 GPIO_ACTIVE_LOW>,
>> 178 <&gpio0 RK_PB7 GPIO_ACTIVE_LOW>;
>> 179 #mux-control-cells = <0>;
>> 180 };
>> 181
110 hdmi-con { 182 hdmi-con {
111 compatible = "hdmi-connector"; 183 compatible = "hdmi-connector";
112 ddc-i2c-bus = <&i2c5>; 184 ddc-i2c-bus = <&i2c5>;
113 type = "c"; 185 type = "c";
114 186
115 port { 187 port {
116 hdmi_con_in: endpoint 188 hdmi_con_in: endpoint {
117 remote-endpoin 189 remote-endpoint = <&hdmi_out_con>;
118 }; 190 };
119 }; 191 };
120 }; 192 };
121 193
122 leds: pwm-leds { !! 194 leds: gpio-leds {
123 compatible = "pwm-leds"; !! 195 compatible = "gpio-leds";
>> 196 pinctrl-0 = <&led_pins>;
>> 197 pinctrl-names = "default";
124 198
125 green_led: led-0 { 199 green_led: led-0 {
126 color = <LED_COLOR_ID_ 200 color = <LED_COLOR_ID_GREEN>;
127 default-state = "on"; 201 default-state = "on";
128 function = LED_FUNCTIO 202 function = LED_FUNCTION_POWER;
129 max-brightness = <255> !! 203 gpios = <&gpio0 RK_PC5 GPIO_ACTIVE_HIGH>;
130 pwms = <&pwm6 0 25000 <<
131 }; 204 };
132 205
133 amber_led: led-1 { 206 amber_led: led-1 {
134 color = <LED_COLOR_ID_ 207 color = <LED_COLOR_ID_AMBER>;
135 function = LED_FUNCTIO 208 function = LED_FUNCTION_CHARGING;
136 max-brightness = <255> !! 209 gpios = <&gpio0 RK_PC6 GPIO_ACTIVE_HIGH>;
137 pwms = <&pwm7 0 25000 !! 210 retain-state-suspended;
138 }; 211 };
139 212
140 red_led: led-2 { 213 red_led: led-2 {
141 color = <LED_COLOR_ID_ 214 color = <LED_COLOR_ID_RED>;
142 default-state = "off"; 215 default-state = "off";
143 function = LED_FUNCTIO 216 function = LED_FUNCTION_STATUS;
144 max-brightness = <255> !! 217 gpios = <&gpio0 RK_PC7 GPIO_ACTIVE_HIGH>;
145 pwms = <&pwm0 0 25000 <<
146 }; 218 };
147 }; 219 };
148 220
149 sdio_pwrseq: sdio-pwrseq { 221 sdio_pwrseq: sdio-pwrseq {
150 compatible = "mmc-pwrseq-simpl 222 compatible = "mmc-pwrseq-simple";
151 clocks = <&rk817 1>; 223 clocks = <&rk817 1>;
152 clock-names = "ext_clock"; 224 clock-names = "ext_clock";
153 pinctrl-0 = <&wifi_enable_h>; 225 pinctrl-0 = <&wifi_enable_h>;
154 pinctrl-names = "default"; 226 pinctrl-names = "default";
155 post-power-on-delay-ms = <200> 227 post-power-on-delay-ms = <200>;
156 reset-gpios = <&gpio4 RK_PA2 G 228 reset-gpios = <&gpio4 RK_PA2 GPIO_ACTIVE_LOW>;
157 }; 229 };
158 230
159 vcc3v3_lcd0_n: regulator-vcc3v3-lcd0 { 231 vcc3v3_lcd0_n: regulator-vcc3v3-lcd0 {
160 compatible = "regulator-fixed" 232 compatible = "regulator-fixed";
161 gpio = <&gpio0 RK_PC2 GPIO_ACT 233 gpio = <&gpio0 RK_PC2 GPIO_ACTIVE_HIGH>;
162 enable-active-high; 234 enable-active-high;
163 pinctrl-0 = <&vcc_lcd_h>; 235 pinctrl-0 = <&vcc_lcd_h>;
164 pinctrl-names = "default"; 236 pinctrl-names = "default";
165 regulator-boot-on; 237 regulator-boot-on;
166 regulator-min-microvolt = <330 238 regulator-min-microvolt = <3300000>;
167 regulator-max-microvolt = <330 239 regulator-max-microvolt = <3300000>;
168 regulator-name = "vcc3v3_lcd0_ 240 regulator-name = "vcc3v3_lcd0_n";
169 vin-supply = <&vcc_3v3>; 241 vin-supply = <&vcc_3v3>;
170 regulator-state-mem { 242 regulator-state-mem {
171 regulator-off-in-suspe 243 regulator-off-in-suspend;
172 }; 244 };
173 }; 245 };
174 246
175 vcc_sys: regulator-vcc-sys { 247 vcc_sys: regulator-vcc-sys {
176 compatible = "regulator-fixed" 248 compatible = "regulator-fixed";
177 regulator-always-on; 249 regulator-always-on;
178 regulator-boot-on; 250 regulator-boot-on;
179 regulator-min-microvolt = <380 251 regulator-min-microvolt = <3800000>;
180 regulator-max-microvolt = <380 252 regulator-max-microvolt = <3800000>;
181 regulator-name = "vcc_sys"; 253 regulator-name = "vcc_sys";
182 }; 254 };
183 255
184 vcc_wifi: regulator-vcc-wifi { 256 vcc_wifi: regulator-vcc-wifi {
185 compatible = "regulator-fixed" 257 compatible = "regulator-fixed";
186 enable-active-high; 258 enable-active-high;
187 gpio = <&gpio0 RK_PA0 GPIO_ACT 259 gpio = <&gpio0 RK_PA0 GPIO_ACTIVE_HIGH>;
188 pinctrl-0 = <&vcc_wifi_h>; 260 pinctrl-0 = <&vcc_wifi_h>;
189 pinctrl-names = "default"; 261 pinctrl-names = "default";
190 regulator-always-on; 262 regulator-always-on;
191 regulator-boot-on; 263 regulator-boot-on;
192 regulator-min-microvolt = <330 264 regulator-min-microvolt = <3300000>;
193 regulator-max-microvolt = <330 265 regulator-max-microvolt = <3300000>;
194 regulator-name = "vcc_wifi"; 266 regulator-name = "vcc_wifi";
195 }; 267 };
196 268
197 vibrator: pwm-vibrator { 269 vibrator: pwm-vibrator {
198 compatible = "pwm-vibrator"; 270 compatible = "pwm-vibrator";
199 pwm-names = "enable"; 271 pwm-names = "enable";
200 pwms = <&pwm5 0 1000000000 0>; 272 pwms = <&pwm5 0 1000000000 0>;
201 }; 273 };
202 }; 274 };
203 275
204 &combphy1 { 276 &combphy1 {
205 status = "okay"; 277 status = "okay";
206 }; 278 };
207 279
208 &cpu0 { 280 &cpu0 {
209 cpu-supply = <&vdd_cpu>; 281 cpu-supply = <&vdd_cpu>;
210 }; 282 };
211 283
212 &cpu1 { 284 &cpu1 {
213 cpu-supply = <&vdd_cpu>; 285 cpu-supply = <&vdd_cpu>;
214 }; 286 };
215 287
216 &cpu2 { 288 &cpu2 {
217 cpu-supply = <&vdd_cpu>; 289 cpu-supply = <&vdd_cpu>;
218 }; 290 };
219 291
220 &cpu3 { 292 &cpu3 {
221 cpu-supply = <&vdd_cpu>; 293 cpu-supply = <&vdd_cpu>;
222 }; 294 };
223 295
224 &gpu { 296 &gpu {
225 mali-supply = <&vdd_gpu>; 297 mali-supply = <&vdd_gpu>;
226 status = "okay"; 298 status = "okay";
227 }; 299 };
228 300
229 &hdmi { 301 &hdmi {
230 ddc-i2c-bus = <&i2c5>; 302 ddc-i2c-bus = <&i2c5>;
231 pinctrl-0 = <&hdmitxm0_cec>; 303 pinctrl-0 = <&hdmitxm0_cec>;
232 pinctrl-names = "default"; 304 pinctrl-names = "default";
233 status = "okay"; 305 status = "okay";
234 }; 306 };
235 307
236 &hdmi_in { 308 &hdmi_in {
237 hdmi_in_vp0: endpoint { 309 hdmi_in_vp0: endpoint {
238 remote-endpoint = <&vp0_out_hd 310 remote-endpoint = <&vp0_out_hdmi>;
239 }; 311 };
240 }; 312 };
241 313
242 &hdmi_out { 314 &hdmi_out {
243 hdmi_out_con: endpoint { 315 hdmi_out_con: endpoint {
244 remote-endpoint = <&hdmi_con_i 316 remote-endpoint = <&hdmi_con_in>;
245 }; 317 };
246 }; 318 };
247 319
248 &hdmi_sound { 320 &hdmi_sound {
249 status = "okay"; 321 status = "okay";
250 }; 322 };
251 323
252 &i2c0 { 324 &i2c0 {
253 status = "okay"; 325 status = "okay";
254 326
255 rk817: pmic@20 { 327 rk817: pmic@20 {
256 compatible = "rockchip,rk817"; 328 compatible = "rockchip,rk817";
257 reg = <0x20>; 329 reg = <0x20>;
258 interrupt-parent = <&gpio0>; 330 interrupt-parent = <&gpio0>;
259 interrupts = <RK_PA3 IRQ_TYPE_ 331 interrupts = <RK_PA3 IRQ_TYPE_LEVEL_LOW>;
260 clock-output-names = "rk808-cl 332 clock-output-names = "rk808-clkout1", "rk808-clkout2";
261 clock-names = "mclk"; 333 clock-names = "mclk";
262 clocks = <&cru I2S1_MCLKOUT_TX 334 clocks = <&cru I2S1_MCLKOUT_TX>;
263 assigned-clocks = <&cru I2S1_M 335 assigned-clocks = <&cru I2S1_MCLKOUT_TX>;
264 assigned-clock-parents = <&cru 336 assigned-clock-parents = <&cru CLK_I2S1_8CH_TX>;
265 #clock-cells = <1>; 337 #clock-cells = <1>;
266 #sound-dai-cells = <0>; 338 #sound-dai-cells = <0>;
267 pinctrl-names = "default"; 339 pinctrl-names = "default";
268 pinctrl-0 = <&i2s1m0_mclk>, <& 340 pinctrl-0 = <&i2s1m0_mclk>, <&pmic_int_l>;
269 wakeup-source; 341 wakeup-source;
270 342
271 vcc1-supply = <&vcc_sys>; 343 vcc1-supply = <&vcc_sys>;
272 vcc2-supply = <&vcc_sys>; 344 vcc2-supply = <&vcc_sys>;
273 vcc3-supply = <&vcc_sys>; 345 vcc3-supply = <&vcc_sys>;
274 vcc4-supply = <&vcc_sys>; 346 vcc4-supply = <&vcc_sys>;
275 vcc5-supply = <&vcc_sys>; 347 vcc5-supply = <&vcc_sys>;
276 vcc6-supply = <&vcc_sys>; 348 vcc6-supply = <&vcc_sys>;
277 vcc7-supply = <&vcc_sys>; 349 vcc7-supply = <&vcc_sys>;
278 vcc8-supply = <&vcc_sys>; 350 vcc8-supply = <&vcc_sys>;
279 vcc9-supply = <&dcdc_boost>; 351 vcc9-supply = <&dcdc_boost>;
280 352
281 regulators { 353 regulators {
282 vdd_logic: DCDC_REG1 { 354 vdd_logic: DCDC_REG1 {
283 regulator-alwa 355 regulator-always-on;
284 regulator-boot 356 regulator-boot-on;
285 regulator-min- 357 regulator-min-microvolt = <500000>;
286 regulator-max- 358 regulator-max-microvolt = <1350000>;
>> 359 regulator-init-microvolt = <900000>;
287 regulator-ramp 360 regulator-ramp-delay = <6001>;
288 regulator-init 361 regulator-initial-mode = <0x2>;
289 regulator-name 362 regulator-name = "vdd_logic";
290 regulator-stat 363 regulator-state-mem {
291 regula 364 regulator-off-in-suspend;
292 regula 365 regulator-suspend-microvolt = <900000>;
293 }; 366 };
294 }; 367 };
295 368
296 vdd_gpu: DCDC_REG2 { 369 vdd_gpu: DCDC_REG2 {
297 regulator-alwa 370 regulator-always-on;
298 regulator-boot 371 regulator-boot-on;
299 regulator-min- 372 regulator-min-microvolt = <500000>;
300 regulator-max- 373 regulator-max-microvolt = <1350000>;
>> 374 regulator-init-microvolt = <900000>;
301 regulator-ramp 375 regulator-ramp-delay = <6001>;
302 regulator-init 376 regulator-initial-mode = <0x2>;
303 regulator-name 377 regulator-name = "vdd_gpu";
304 regulator-stat 378 regulator-state-mem {
305 regula 379 regulator-off-in-suspend;
306 }; 380 };
307 }; 381 };
308 382
309 vcc_ddr: DCDC_REG3 { 383 vcc_ddr: DCDC_REG3 {
310 regulator-alwa 384 regulator-always-on;
311 regulator-boot 385 regulator-boot-on;
312 regulator-init 386 regulator-initial-mode = <0x2>;
313 regulator-name 387 regulator-name = "vcc_ddr";
314 regulator-stat 388 regulator-state-mem {
315 regula 389 regulator-on-in-suspend;
316 }; 390 };
317 }; 391 };
318 392
319 vcc_3v3: DCDC_REG4 { 393 vcc_3v3: DCDC_REG4 {
320 regulator-alwa 394 regulator-always-on;
321 regulator-boot 395 regulator-boot-on;
322 regulator-min- 396 regulator-min-microvolt = <3300000>;
323 regulator-max- 397 regulator-max-microvolt = <3300000>;
324 regulator-init 398 regulator-initial-mode = <0x2>;
325 regulator-name 399 regulator-name = "vcc_3v3";
326 regulator-stat 400 regulator-state-mem {
327 regula 401 regulator-on-in-suspend;
328 regula 402 regulator-suspend-microvolt = <3300000>;
329 }; 403 };
330 }; 404 };
331 405
332 vcca1v8_pmu: LDO_REG1 406 vcca1v8_pmu: LDO_REG1 {
333 regulator-alwa 407 regulator-always-on;
334 regulator-boot 408 regulator-boot-on;
335 regulator-min- 409 regulator-min-microvolt = <1800000>;
336 regulator-max- 410 regulator-max-microvolt = <1800000>;
337 regulator-name 411 regulator-name = "vcca1v8_pmu";
338 regulator-stat 412 regulator-state-mem {
339 regula 413 regulator-on-in-suspend;
340 regula 414 regulator-suspend-microvolt = <1800000>;
341 }; 415 };
342 }; 416 };
343 417
344 vdda_0v9: LDO_REG2 { 418 vdda_0v9: LDO_REG2 {
345 regulator-alwa 419 regulator-always-on;
346 regulator-boot 420 regulator-boot-on;
347 regulator-min- 421 regulator-min-microvolt = <900000>;
348 regulator-max- 422 regulator-max-microvolt = <900000>;
349 regulator-name 423 regulator-name = "vdda_0v9";
350 regulator-stat 424 regulator-state-mem {
351 regula 425 regulator-off-in-suspend;
352 }; 426 };
353 }; 427 };
354 428
355 vdda0v9_pmu: LDO_REG3 429 vdda0v9_pmu: LDO_REG3 {
356 regulator-alwa 430 regulator-always-on;
357 regulator-boot 431 regulator-boot-on;
358 regulator-min- 432 regulator-min-microvolt = <900000>;
359 regulator-max- 433 regulator-max-microvolt = <900000>;
360 regulator-name 434 regulator-name = "vdda0v9_pmu";
361 regulator-stat 435 regulator-state-mem {
362 regula 436 regulator-on-in-suspend;
363 regula 437 regulator-suspend-microvolt = <900000>;
364 }; 438 };
365 }; 439 };
366 440
367 vccio_acodec: LDO_REG4 441 vccio_acodec: LDO_REG4 {
368 regulator-alwa 442 regulator-always-on;
369 regulator-boot 443 regulator-boot-on;
370 regulator-min- 444 regulator-min-microvolt = <3300000>;
371 regulator-max- 445 regulator-max-microvolt = <3300000>;
372 regulator-name 446 regulator-name = "vccio_acodec";
373 regulator-stat 447 regulator-state-mem {
374 regula 448 regulator-off-in-suspend;
375 }; 449 };
376 }; 450 };
377 451
378 vccio_sd: LDO_REG5 { 452 vccio_sd: LDO_REG5 {
379 regulator-alwa 453 regulator-always-on;
380 regulator-boot 454 regulator-boot-on;
381 regulator-min- 455 regulator-min-microvolt = <1800000>;
382 regulator-max- 456 regulator-max-microvolt = <3300000>;
383 regulator-name 457 regulator-name = "vccio_sd";
384 regulator-stat 458 regulator-state-mem {
385 regula 459 regulator-off-in-suspend;
386 }; 460 };
387 }; 461 };
388 462
389 vcc3v3_pmu: LDO_REG6 { 463 vcc3v3_pmu: LDO_REG6 {
390 regulator-alwa 464 regulator-always-on;
391 regulator-boot 465 regulator-boot-on;
392 regulator-min- 466 regulator-min-microvolt = <3300000>;
393 regulator-max- 467 regulator-max-microvolt = <3300000>;
394 regulator-name 468 regulator-name = "vcc3v3_pmu";
395 regulator-stat 469 regulator-state-mem {
396 regula 470 regulator-on-in-suspend;
397 regula 471 regulator-suspend-microvolt = <3300000>;
398 }; 472 };
399 }; 473 };
400 474
401 vcc_1v8: LDO_REG7 { 475 vcc_1v8: LDO_REG7 {
402 regulator-alwa 476 regulator-always-on;
403 regulator-boot 477 regulator-boot-on;
404 regulator-min- 478 regulator-min-microvolt = <1800000>;
405 regulator-max- 479 regulator-max-microvolt = <1800000>;
406 regulator-name 480 regulator-name = "vcc_1v8";
407 regulator-stat 481 regulator-state-mem {
408 regula 482 regulator-off-in-suspend;
409 }; 483 };
410 }; 484 };
411 485
412 vcc1v8_dvp: LDO_REG8 { 486 vcc1v8_dvp: LDO_REG8 {
413 regulator-alwa 487 regulator-always-on;
414 regulator-boot 488 regulator-boot-on;
415 regulator-min- 489 regulator-min-microvolt = <1800000>;
416 regulator-max- 490 regulator-max-microvolt = <3300000>;
417 regulator-name 491 regulator-name = "vcc1v8_dvp";
418 regulator-stat 492 regulator-state-mem {
419 regula 493 regulator-off-in-suspend;
420 }; 494 };
421 }; 495 };
422 496
423 vcc2v8_dvp: LDO_REG9 { 497 vcc2v8_dvp: LDO_REG9 {
424 regulator-alwa 498 regulator-always-on;
425 regulator-boot 499 regulator-boot-on;
426 regulator-min- 500 regulator-min-microvolt = <2800000>;
427 regulator-max- 501 regulator-max-microvolt = <2800000>;
428 regulator-name 502 regulator-name = "vcc2v8_dvp";
429 regulator-stat 503 regulator-state-mem {
430 regula 504 regulator-off-in-suspend;
431 }; 505 };
432 }; 506 };
433 507
434 dcdc_boost: BOOST { 508 dcdc_boost: BOOST {
435 regulator-alwa 509 regulator-always-on;
436 regulator-boot 510 regulator-boot-on;
437 regulator-min- 511 regulator-min-microvolt = <4700000>;
438 regulator-max- 512 regulator-max-microvolt = <5400000>;
439 regulator-name 513 regulator-name = "boost";
440 regulator-stat 514 regulator-state-mem {
441 regula 515 regulator-off-in-suspend;
442 }; 516 };
443 }; 517 };
444 518
445 otg_switch: OTG_SWITCH 519 otg_switch: OTG_SWITCH {
446 regulator-name 520 regulator-name = "otg_switch";
447 regulator-stat 521 regulator-state-mem {
448 regula 522 regulator-off-in-suspend;
449 }; 523 };
450 }; 524 };
451 }; 525 };
452 }; 526 };
453 527
454 vdd_cpu: regulator@40 { 528 vdd_cpu: regulator@40 {
455 compatible = "fcs,fan53555"; 529 compatible = "fcs,fan53555";
456 reg = <0x40>; 530 reg = <0x40>;
457 fcs,suspend-voltage-selector = 531 fcs,suspend-voltage-selector = <1>;
458 regulator-always-on; 532 regulator-always-on;
459 regulator-boot-on; 533 regulator-boot-on;
460 regulator-min-microvolt = <712 534 regulator-min-microvolt = <712500>;
461 regulator-max-microvolt = <139 535 regulator-max-microvolt = <1390000>;
>> 536 regulator-init-microvolt = <900000>;
462 regulator-name = "vdd_cpu"; 537 regulator-name = "vdd_cpu";
463 regulator-ramp-delay = <2300>; 538 regulator-ramp-delay = <2300>;
464 vin-supply = <&vcc_sys>; 539 vin-supply = <&vcc_sys>;
465 regulator-state-mem { 540 regulator-state-mem {
466 regulator-off-in-suspe 541 regulator-off-in-suspend;
467 }; 542 };
468 }; 543 };
469 }; 544 };
470 545
471 &i2c1 { 546 &i2c1 {
472 /* Unknown/unused device at 0x3c */ 547 /* Unknown/unused device at 0x3c */
473 status = "disabled"; 548 status = "disabled";
474 }; 549 };
475 550
476 &i2c5 { 551 &i2c5 {
477 pinctrl-0 = <&i2c5m1_xfer>; 552 pinctrl-0 = <&i2c5m1_xfer>;
478 pinctrl-names = "default"; 553 pinctrl-names = "default";
479 status = "okay"; 554 status = "okay";
480 }; 555 };
481 556
482 &i2s0_8ch { 557 &i2s0_8ch {
483 status = "okay"; 558 status = "okay";
484 }; 559 };
485 560
486 &i2s1_8ch { 561 &i2s1_8ch {
487 pinctrl-0 = <&i2s1m0_sclktx 562 pinctrl-0 = <&i2s1m0_sclktx
488 &i2s1m0_lrcktx 563 &i2s1m0_lrcktx
489 &i2s1m0_sdi0 564 &i2s1m0_sdi0
490 &i2s1m0_sdo0>; 565 &i2s1m0_sdo0>;
491 pinctrl-names = "default"; 566 pinctrl-names = "default";
492 rockchip,trcm-sync-tx-only; 567 rockchip,trcm-sync-tx-only;
493 status = "okay"; 568 status = "okay";
494 }; 569 };
495 570
496 &pinctrl { 571 &pinctrl {
497 gpio-btns { 572 gpio-btns {
498 btn_pins_ctrl: btn-pins-ctrl { 573 btn_pins_ctrl: btn-pins-ctrl {
499 rockchip,pins = 574 rockchip,pins =
500 <3 RK_PA1 RK_F 575 <3 RK_PA1 RK_FUNC_GPIO &pcfg_pull_up>,
501 <3 RK_PA2 RK_F 576 <3 RK_PA2 RK_FUNC_GPIO &pcfg_pull_up>,
502 <3 RK_PA3 RK_F 577 <3 RK_PA3 RK_FUNC_GPIO &pcfg_pull_up>,
503 <3 RK_PA4 RK_F 578 <3 RK_PA4 RK_FUNC_GPIO &pcfg_pull_up>,
504 <3 RK_PA5 RK_F 579 <3 RK_PA5 RK_FUNC_GPIO &pcfg_pull_up>,
505 <3 RK_PA6 RK_F 580 <3 RK_PA6 RK_FUNC_GPIO &pcfg_pull_up>,
506 <3 RK_PB1 RK_F 581 <3 RK_PB1 RK_FUNC_GPIO &pcfg_pull_up>,
507 <3 RK_PB2 RK_F 582 <3 RK_PB2 RK_FUNC_GPIO &pcfg_pull_up>,
508 <3 RK_PB3 RK_F 583 <3 RK_PB3 RK_FUNC_GPIO &pcfg_pull_up>,
509 <3 RK_PB4 RK_F 584 <3 RK_PB4 RK_FUNC_GPIO &pcfg_pull_up>,
510 <3 RK_PB5 RK_F 585 <3 RK_PB5 RK_FUNC_GPIO &pcfg_pull_up>,
511 <3 RK_PB6 RK_F 586 <3 RK_PB6 RK_FUNC_GPIO &pcfg_pull_up>,
512 <3 RK_PC0 RK_F 587 <3 RK_PC0 RK_FUNC_GPIO &pcfg_pull_up>,
513 <3 RK_PC1 RK_F 588 <3 RK_PC1 RK_FUNC_GPIO &pcfg_pull_up>,
514 <3 RK_PC2 RK_F 589 <3 RK_PC2 RK_FUNC_GPIO &pcfg_pull_up>,
515 <3 RK_PC3 RK_F 590 <3 RK_PC3 RK_FUNC_GPIO &pcfg_pull_up>;
516 }; 591 };
517 592
518 btn_pins_vol: btn-pins-vol { 593 btn_pins_vol: btn-pins-vol {
519 rockchip,pins = 594 rockchip,pins =
520 <3 RK_PA7 RK_FUNC_GPIO 595 <3 RK_PA7 RK_FUNC_GPIO &pcfg_pull_up>,
521 <3 RK_PB0 RK_FUNC_GPIO 596 <3 RK_PB0 RK_FUNC_GPIO &pcfg_pull_up>;
522 }; 597 };
523 }; 598 };
524 599
>> 600 gpio-led {
>> 601 led_pins: led-pins {
>> 602 rockchip,pins =
>> 603 <0 RK_PC5 RK_FUNC_GPIO &pcfg_pull_none>,
>> 604 <0 RK_PC6 RK_FUNC_GPIO &pcfg_pull_none>,
>> 605 <0 RK_PC7 RK_FUNC_GPIO &pcfg_pull_none>;
>> 606 };
>> 607 };
>> 608
525 joy-mux { 609 joy-mux {
526 joy_mux_en: joy-mux-en { 610 joy_mux_en: joy-mux-en {
527 rockchip,pins = 611 rockchip,pins =
528 <0 RK_PB5 RK_F 612 <0 RK_PB5 RK_FUNC_GPIO &pcfg_output_low>;
529 }; 613 };
530 }; 614 };
531 615
532 pmic { 616 pmic {
533 pmic_int_l: pmic-int-l { 617 pmic_int_l: pmic-int-l {
534 rockchip,pins = 618 rockchip,pins =
535 <0 RK_PA3 RK_F 619 <0 RK_PA3 RK_FUNC_GPIO &pcfg_pull_up>;
536 }; 620 };
537 }; 621 };
538 622
539 sdio-pwrseq { 623 sdio-pwrseq {
540 wifi_enable_h: wifi-enable-h { 624 wifi_enable_h: wifi-enable-h {
541 rockchip,pins = 625 rockchip,pins =
542 <4 RK_PA2 RK_F 626 <4 RK_PA2 RK_FUNC_GPIO &pcfg_pull_none>;
543 }; 627 };
544 }; 628 };
545 629
546 vcc3v3-lcd { 630 vcc3v3-lcd {
547 vcc_lcd_h: vcc-lcd-h { 631 vcc_lcd_h: vcc-lcd-h {
548 rockchip,pins = 632 rockchip,pins =
549 <0 RK_PC2 RK_F 633 <0 RK_PC2 RK_FUNC_GPIO &pcfg_pull_none>;
550 }; 634 };
551 }; 635 };
552 636
553 vcc-wifi { 637 vcc-wifi {
554 vcc_wifi_h: vcc-wifi-h { 638 vcc_wifi_h: vcc-wifi-h {
555 rockchip,pins = 639 rockchip,pins =
556 <0 RK_PA0 RK_F 640 <0 RK_PA0 RK_FUNC_GPIO &pcfg_pull_none>;
557 }; 641 };
558 }; 642 };
559 }; 643 };
560 644
561 &pmu_io_domains { 645 &pmu_io_domains {
562 status = "okay"; 646 status = "okay";
563 pmuio1-supply = <&vcc3v3_pmu>; 647 pmuio1-supply = <&vcc3v3_pmu>;
564 pmuio2-supply = <&vcc3v3_pmu>; 648 pmuio2-supply = <&vcc3v3_pmu>;
565 vccio1-supply = <&vccio_acodec>; 649 vccio1-supply = <&vccio_acodec>;
566 vccio3-supply = <&vccio_sd>; 650 vccio3-supply = <&vccio_sd>;
567 vccio4-supply = <&vcc_1v8>; 651 vccio4-supply = <&vcc_1v8>;
568 vccio5-supply = <&vcc_3v3>; 652 vccio5-supply = <&vcc_3v3>;
569 vccio6-supply = <&vcc1v8_dvp>; 653 vccio6-supply = <&vcc1v8_dvp>;
570 vccio7-supply = <&vcc_3v3>; 654 vccio7-supply = <&vcc_3v3>;
571 }; 655 };
572 656
573 &pwm0 { <<
574 pinctrl-0 = <&pwm0m1_pins>; <<
575 pinctrl-names = "default"; <<
576 status = "okay"; <<
577 }; <<
578 <<
579 &pwm5 { 657 &pwm5 {
580 status = "okay"; 658 status = "okay";
581 }; 659 };
582 660
583 &pwm6 { <<
584 status = "okay"; <<
585 }; <<
586 <<
587 &pwm7 { <<
588 status = "okay"; <<
589 }; <<
590 <<
591 &saradc { 661 &saradc {
592 vref-supply = <&vcc_1v8>; 662 vref-supply = <&vcc_1v8>;
593 status = "okay"; 663 status = "okay";
594 }; 664 };
595 665
596 &sdmmc0 { 666 &sdmmc0 {
597 bus-width = <4>; 667 bus-width = <4>;
598 cap-sd-highspeed; 668 cap-sd-highspeed;
599 cd-gpios = <&gpio0 RK_PA4 GPIO_ACTIVE_ 669 cd-gpios = <&gpio0 RK_PA4 GPIO_ACTIVE_LOW>;
600 disable-wp; 670 disable-wp;
601 pinctrl-0 = <&sdmmc0_bus4 &sdmmc0_clk 671 pinctrl-0 = <&sdmmc0_bus4 &sdmmc0_clk &sdmmc0_cmd &sdmmc0_det>;
602 pinctrl-names = "default"; 672 pinctrl-names = "default";
603 sd-uhs-sdr104; 673 sd-uhs-sdr104;
604 vmmc-supply = <&vcc_3v3>; 674 vmmc-supply = <&vcc_3v3>;
605 vqmmc-supply = <&vccio_sd>; 675 vqmmc-supply = <&vccio_sd>;
606 status = "okay"; 676 status = "okay";
607 }; 677 };
608 678
609 &sdmmc1 { 679 &sdmmc1 {
610 bus-width = <4>; 680 bus-width = <4>;
611 cap-sd-highspeed; 681 cap-sd-highspeed;
612 cd-gpios = <&gpio2 RK_PB2 GPIO_ACTIVE_ 682 cd-gpios = <&gpio2 RK_PB2 GPIO_ACTIVE_LOW>;
613 disable-wp; 683 disable-wp;
614 pinctrl-0 = <&sdmmc1_bus4 &sdmmc1_cmd 684 pinctrl-0 = <&sdmmc1_bus4 &sdmmc1_cmd &sdmmc1_clk &sdmmc1_det>;
615 pinctrl-names = "default"; 685 pinctrl-names = "default";
616 sd-uhs-sdr104; 686 sd-uhs-sdr104;
617 vmmc-supply = <&vcc_3v3>; 687 vmmc-supply = <&vcc_3v3>;
618 vqmmc-supply = <&vcc1v8_dvp>; 688 vqmmc-supply = <&vcc1v8_dvp>;
619 status = "okay"; 689 status = "okay";
620 }; 690 };
621 691
622 &sdmmc2 { 692 &sdmmc2 {
623 bus-width = <4>; 693 bus-width = <4>;
624 cap-sd-highspeed; 694 cap-sd-highspeed;
625 cap-sdio-irq; 695 cap-sdio-irq;
626 keep-power-in-suspend; 696 keep-power-in-suspend;
627 mmc-pwrseq = <&sdio_pwrseq>; 697 mmc-pwrseq = <&sdio_pwrseq>;
628 no-mmc; <<
629 no-sd; <<
630 non-removable; 698 non-removable;
631 pinctrl-0 = <&sdmmc2m0_bus4 &sdmmc2m0_ 699 pinctrl-0 = <&sdmmc2m0_bus4 &sdmmc2m0_cmd &sdmmc2m0_clk>;
632 pinctrl-names = "default"; 700 pinctrl-names = "default";
633 sd-uhs-sdr50; <<
634 vmmc-supply = <&vcc_wifi>; 701 vmmc-supply = <&vcc_wifi>;
635 vqmmc-supply = <&vcca1v8_pmu>; 702 vqmmc-supply = <&vcca1v8_pmu>;
636 status = "okay"; 703 status = "okay";
637 }; 704 };
638 705
639 &tsadc { 706 &tsadc {
640 rockchip,hw-tshut-mode = <1>; 707 rockchip,hw-tshut-mode = <1>;
641 rockchip,hw-tshut-polarity = <0>; 708 rockchip,hw-tshut-polarity = <0>;
642 status = "okay"; 709 status = "okay";
643 }; 710 };
644 711
645 &uart1 { 712 &uart1 {
646 pinctrl-0 = <&uart1m1_xfer &uart1m1_ct 713 pinctrl-0 = <&uart1m1_xfer &uart1m1_ctsn &uart1m1_rtsn>;
647 pinctrl-names = "default"; 714 pinctrl-names = "default";
648 uart-has-rtscts; 715 uart-has-rtscts;
649 status = "okay"; 716 status = "okay";
650 717
651 bluetooth { 718 bluetooth {
652 compatible = "realtek,rtl8821c !! 719 compatible = "realtek,rtl8821cs-bt";
653 device-wake-gpios = <&gpio4 4 720 device-wake-gpios = <&gpio4 4 GPIO_ACTIVE_HIGH>;
654 enable-gpios = <&gpio4 3 GPIO_ 721 enable-gpios = <&gpio4 3 GPIO_ACTIVE_HIGH>;
655 host-wake-gpios = <&gpio4 5 GP 722 host-wake-gpios = <&gpio4 5 GPIO_ACTIVE_HIGH>;
656 }; 723 };
657 }; 724 };
658 725
659 &uart2 { 726 &uart2 {
660 status = "okay"; 727 status = "okay";
661 }; 728 };
662 729
663 /* 730 /*
664 * Lack the schematics to verify, but port wor 731 * Lack the schematics to verify, but port works as a peripheral
665 * (and not a host or OTG port). 732 * (and not a host or OTG port).
666 */ 733 */
667 &usb_host0_xhci { 734 &usb_host0_xhci {
668 dr_mode = "peripheral"; 735 dr_mode = "peripheral";
669 phys = <&usb2phy0_otg>; 736 phys = <&usb2phy0_otg>;
670 phy-names = "usb2-phy"; 737 phy-names = "usb2-phy";
671 status = "okay"; 738 status = "okay";
672 }; 739 };
673 740
674 &usb_host1_ehci { 741 &usb_host1_ehci {
675 status = "okay"; 742 status = "okay";
676 }; 743 };
677 744
678 &usb_host1_ohci { 745 &usb_host1_ohci {
679 status = "okay"; 746 status = "okay";
680 }; 747 };
681 748
682 &usb_host1_xhci { 749 &usb_host1_xhci {
683 phy-names = "usb2-phy", "usb3-phy"; 750 phy-names = "usb2-phy", "usb3-phy";
684 phys = <&usb2phy1_host>, <&combphy1 PH 751 phys = <&usb2phy1_host>, <&combphy1 PHY_TYPE_USB3>;
685 status = "okay"; 752 status = "okay";
686 }; 753 };
687 754
688 &usb2phy0 { 755 &usb2phy0 {
689 status = "okay"; 756 status = "okay";
690 }; 757 };
691 758
692 &usb2phy0_otg { 759 &usb2phy0_otg {
693 status = "okay"; 760 status = "okay";
694 }; 761 };
695 762
696 &usb2phy1 { 763 &usb2phy1 {
697 status = "okay"; 764 status = "okay";
698 }; 765 };
699 766
700 &usb2phy1_host { 767 &usb2phy1_host {
701 status = "okay"; 768 status = "okay";
702 }; 769 };
703 770
704 &vop { 771 &vop {
705 assigned-clocks = <&cru DCLK_VOP0>, <& 772 assigned-clocks = <&cru DCLK_VOP0>, <&cru DCLK_VOP1>;
706 assigned-clock-parents = <&pmucru PLL_ 773 assigned-clock-parents = <&pmucru PLL_HPLL>, <&cru PLL_VPLL>;
707 status = "okay"; 774 status = "okay";
708 }; 775 };
709 776
710 &vop_mmu { 777 &vop_mmu {
711 status = "okay"; 778 status = "okay";
712 }; 779 };
713 780
714 &vp0 { 781 &vp0 {
715 vp0_out_hdmi: endpoint@ROCKCHIP_VOP2_E 782 vp0_out_hdmi: endpoint@ROCKCHIP_VOP2_EP_HDMI0 {
716 reg = <ROCKCHIP_VOP2_EP_HDMI0> 783 reg = <ROCKCHIP_VOP2_EP_HDMI0>;
717 remote-endpoint = <&hdmi_in_vp 784 remote-endpoint = <&hdmi_in_vp0>;
718 }; 785 };
719 }; 786 };
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