1// SPDX-License-Identifier: (GPL-2.0+ OR MIT) 2/* 3 * Copyright (c) 2022 Rockchip Electronics Co., Ltd. 4 * 5 */ 6 7#include <dt-bindings/display/drm_mipi_dsi.h> 8#include <dt-bindings/gpio/gpio.h> 9#include <dt-bindings/input/input.h> 10#include <dt-bindings/pinctrl/rockchip.h> 11 12/ { 13 adc_keys: adc-keys { 14 compatible = "adc-keys"; 15 io-channels = <&saradc0 1>; 16 io-channel-names = "buttons"; 17 keyup-threshold-microvolt = <1800000>; 18 poll-interval = <100>; 19 20 vol-up-key { 21 linux,code = <KEY_VOLUMEUP>; 22 label = "volume up"; 23 press-threshold-microvolt = <17000>; 24 }; 25 26 vol-down-key { 27 linux,code = <KEY_VOLUMEDOWN>; 28 label = "volume down"; 29 press-threshold-microvolt = <414000>; 30 }; 31 32 menu-key { 33 linux,code = <KEY_MENU>; 34 label = "menu"; 35 press-threshold-microvolt = <800000>; 36 }; 37 38 back-key { 39 linux,code = <KEY_BACK>; 40 label = "back"; 41 press-threshold-microvolt = <1200000>; 42 }; 43 }; 44 45 backlight: backlight { 46 compatible = "pwm-backlight"; 47 pwms = <&pwm5 0 25000 0>; 48 brightness-levels = < 49 0 20 20 21 21 22 22 23 50 23 24 24 25 25 26 26 27 51 27 28 28 29 29 30 30 31 52 31 32 32 33 33 34 34 35 53 35 36 36 37 37 38 38 39 54 40 41 42 43 44 45 46 47 55 48 49 50 51 52 53 54 55 56 56 57 58 59 60 61 62 63 57 64 65 66 67 68 69 70 71 58 72 73 74 75 76 77 78 79 59 80 81 82 83 84 85 86 87 60 88 89 90 91 92 93 94 95 61 96 97 98 99 100 101 102 103 62 104 105 106 107 108 109 110 111 63 112 113 114 115 116 117 118 119 64 120 121 122 123 124 125 126 127 65 128 129 130 131 132 133 134 135 66 136 137 138 139 140 141 142 143 67 144 145 146 147 148 149 150 151 68 152 153 154 155 156 157 158 159 69 160 161 162 163 164 165 166 167 70 168 169 170 171 172 173 174 175 71 176 177 178 179 180 181 182 183 72 184 185 186 187 188 189 190 191 73 192 193 194 195 196 197 198 199 74 200 201 202 203 204 205 206 207 75 208 209 210 211 212 213 214 215 76 216 217 218 219 220 221 222 223 77 224 225 226 227 228 229 230 231 78 232 233 234 235 236 237 238 239 79 240 241 242 243 244 245 246 247 80 248 249 250 251 252 253 254 255 81 >; 82 default-brightness-level = <200>; 83 }; 84 85 pdm_codec: dummy-codec { 86 status = "okay"; 87 compatible = "rockchip,dummy-codec"; 88 #sound-dai-cells = <0>; 89 }; 90 91 pdm_mic_array: pdm-mic-array { 92 status = "disabled"; 93 compatible = "simple-audio-card"; 94 simple-audio-card,name = "rockchip,pdm-mic-array"; 95 simple-audio-card,cpu { 96 sound-dai = <&pdm>; 97 }; 98 simple-audio-card,codec { 99 sound-dai = <&pdm_codec>; 100 }; 101 }; 102 103 spdif_out: spdif-out { 104 status = "okay"; 105 compatible = "linux,spdif-dit"; 106 #sound-dai-cells = <0>; 107 }; 108 109 spdif-sound { 110 status = "okay"; 111 compatible = "simple-audio-card"; 112 simple-audio-card,name = "rk-spdif-sound"; 113 simple-audio-card,mclk-fs = <128>; 114 simple-audio-card,cpu { 115 sound-dai = <&spdif_8ch>; 116 }; 117 simple-audio-card,codec { 118 sound-dai = <&spdif_out>; 119 }; 120 }; 121 122 test-power { 123 status = "okay"; 124 }; 125 126 vcc3v3_lcd_n: vcc3v3-lcd0-n { 127 compatible = "regulator-fixed"; 128 regulator-name = "vcc3v3_lcd_n"; 129 regulator-boot-on; 130 regulator-state-mem { 131 regulator-off-in-suspend; 132 }; 133 }; 134}; 135 136&cpu0 { 137 cpu-supply = <&vdd_cpu>; 138}; 139 140&dfi { 141 status = "okay"; 142}; 143 144&display_subsystem { 145 status = "okay"; 146}; 147 148&dmc { 149 center-supply = <&vdd_logic>; 150 status = "okay"; 151}; 152 153&dsi { 154 status = "disabled"; 155 //rockchip,lane-rate = <1000>; 156 dsi_panel: panel@0 { 157 status = "okay"; 158 compatible = "simple-panel-dsi"; 159 reg = <0>; 160 backlight = <&backlight>; 161 reset-delay-ms = <60>; 162 enable-delay-ms = <60>; 163 prepare-delay-ms = <60>; 164 unprepare-delay-ms = <60>; 165 disable-delay-ms = <60>; 166 dsi,flags = <(MIPI_DSI_MODE_VIDEO | MIPI_DSI_MODE_VIDEO_BURST | 167 MIPI_DSI_MODE_LPM | MIPI_DSI_MODE_EOT_PACKET)>; 168 dsi,format = <MIPI_DSI_FMT_RGB888>; 169 dsi,lanes = <4>; 170 panel-init-sequence = [ 171 23 00 02 FE 21 172 23 00 02 04 00 173 23 00 02 00 64 174 23 00 02 2A 00 175 23 00 02 26 64 176 23 00 02 54 00 177 23 00 02 50 64 178 23 00 02 7B 00 179 23 00 02 77 64 180 23 00 02 A2 00 181 23 00 02 9D 64 182 23 00 02 C9 00 183 23 00 02 C5 64 184 23 00 02 01 71 185 23 00 02 27 71 186 23 00 02 51 71 187 23 00 02 78 71 188 23 00 02 9E 71 189 23 00 02 C6 71 190 23 00 02 02 89 191 23 00 02 28 89 192 23 00 02 52 89 193 23 00 02 79 89 194 23 00 02 9F 89 195 23 00 02 C7 89 196 23 00 02 03 9E 197 23 00 02 29 9E 198 23 00 02 53 9E 199 23 00 02 7A 9E 200 23 00 02 A0 9E 201 23 00 02 C8 9E 202 23 00 02 09 00 203 23 00 02 05 B0 204 23 00 02 31 00 205 23 00 02 2B B0 206 23 00 02 5A 00 207 23 00 02 55 B0 208 23 00 02 80 00 209 23 00 02 7C B0 210 23 00 02 A7 00 211 23 00 02 A3 B0 212 23 00 02 CE 00 213 23 00 02 CA B0 214 23 00 02 06 C0 215 23 00 02 2D C0 216 23 00 02 56 C0 217 23 00 02 7D C0 218 23 00 02 A4 C0 219 23 00 02 CB C0 220 23 00 02 07 CF 221 23 00 02 2F CF 222 23 00 02 58 CF 223 23 00 02 7E CF 224 23 00 02 A5 CF 225 23 00 02 CC CF 226 23 00 02 08 DD 227 23 00 02 30 DD 228 23 00 02 59 DD 229 23 00 02 7F DD 230 23 00 02 A6 DD 231 23 00 02 CD DD 232 23 00 02 0E 15 233 23 00 02 0A E9 234 23 00 02 36 15 235 23 00 02 32 E9 236 23 00 02 5F 15 237 23 00 02 5B E9 238 23 00 02 85 15 239 23 00 02 81 E9 240 23 00 02 AD 15 241 23 00 02 A9 E9 242 23 00 02 D3 15 243 23 00 02 CF E9 244 23 00 02 0B 14 245 23 00 02 33 14 246 23 00 02 5C 14 247 23 00 02 82 14 248 23 00 02 AA 14 249 23 00 02 D0 14 250 23 00 02 0C 36 251 23 00 02 34 36 252 23 00 02 5D 36 253 23 00 02 83 36 254 23 00 02 AB 36 255 23 00 02 D1 36 256 23 00 02 0D 6B 257 23 00 02 35 6B 258 23 00 02 5E 6B 259 23 00 02 84 6B 260 23 00 02 AC 6B 261 23 00 02 D2 6B 262 23 00 02 13 5A 263 23 00 02 0F 94 264 23 00 02 3B 5A 265 23 00 02 37 94 266 23 00 02 64 5A 267 23 00 02 60 94 268 23 00 02 8A 5A 269 23 00 02 86 94 270 23 00 02 B2 5A 271 23 00 02 AE 94 272 23 00 02 D8 5A 273 23 00 02 D4 94 274 23 00 02 10 D1 275 23 00 02 38 D1 276 23 00 02 61 D1 277 23 00 02 87 D1 278 23 00 02 AF D1 279 23 00 02 D5 D1 280 23 00 02 11 04 281 23 00 02 39 04 282 23 00 02 62 04 283 23 00 02 88 04 284 23 00 02 B0 04 285 23 00 02 D6 04 286 23 00 02 12 05 287 23 00 02 3A 05 288 23 00 02 63 05 289 23 00 02 89 05 290 23 00 02 B1 05 291 23 00 02 D7 05 292 23 00 02 18 AA 293 23 00 02 14 36 294 23 00 02 42 AA 295 23 00 02 3D 36 296 23 00 02 69 AA 297 23 00 02 65 36 298 23 00 02 8F AA 299 23 00 02 8B 36 300 23 00 02 B7 AA 301 23 00 02 B3 36 302 23 00 02 DD AA 303 23 00 02 D9 36 304 23 00 02 15 74 305 23 00 02 3F 74 306 23 00 02 66 74 307 23 00 02 8C 74 308 23 00 02 B4 74 309 23 00 02 DA 74 310 23 00 02 16 9F 311 23 00 02 40 9F 312 23 00 02 67 9F 313 23 00 02 8D 9F 314 23 00 02 B5 9F 315 23 00 02 DB 9F 316 23 00 02 17 DC 317 23 00 02 41 DC 318 23 00 02 68 DC 319 23 00 02 8E DC 320 23 00 02 B6 DC 321 23 00 02 DC DC 322 23 00 02 1D FF 323 23 00 02 19 03 324 23 00 02 47 FF 325 23 00 02 43 03 326 23 00 02 6E FF 327 23 00 02 6A 03 328 23 00 02 94 FF 329 23 00 02 90 03 330 23 00 02 BC FF 331 23 00 02 B8 03 332 23 00 02 E2 FF 333 23 00 02 DE 03 334 23 00 02 1A 35 335 23 00 02 44 35 336 23 00 02 6B 35 337 23 00 02 91 35 338 23 00 02 B9 35 339 23 00 02 DF 35 340 23 00 02 1B 45 341 23 00 02 45 45 342 23 00 02 6C 45 343 23 00 02 92 45 344 23 00 02 BA 45 345 23 00 02 E0 45 346 23 00 02 1C 55 347 23 00 02 46 55 348 23 00 02 6D 55 349 23 00 02 93 55 350 23 00 02 BB 55 351 23 00 02 E1 55 352 23 00 02 22 FF 353 23 00 02 1E 68 354 23 00 02 4C FF 355 23 00 02 48 68 356 23 00 02 73 FF 357 23 00 02 6F 68 358 23 00 02 99 FF 359 23 00 02 95 68 360 23 00 02 C1 FF 361 23 00 02 BD 68 362 23 00 02 E7 FF 363 23 00 02 E3 68 364 23 00 02 1F 7E 365 23 00 02 49 7E 366 23 00 02 70 7E 367 23 00 02 96 7E 368 23 00 02 BE 7E 369 23 00 02 E4 7E 370 23 00 02 20 97 371 23 00 02 4A 97 372 23 00 02 71 97 373 23 00 02 97 97 374 23 00 02 BF 97 375 23 00 02 E5 97 376 23 00 02 21 B5 377 23 00 02 4B B5 378 23 00 02 72 B5 379 23 00 02 98 B5 380 23 00 02 C0 B5 381 23 00 02 E6 B5 382 23 00 02 25 F0 383 23 00 02 23 E8 384 23 00 02 4F F0 385 23 00 02 4D E8 386 23 00 02 76 F0 387 23 00 02 74 E8 388 23 00 02 9C F0 389 23 00 02 9A E8 390 23 00 02 C4 F0 391 23 00 02 C2 E8 392 23 00 02 EA F0 393 23 00 02 E8 E8 394 23 00 02 24 FF 395 23 00 02 4E FF 396 23 00 02 75 FF 397 23 00 02 9B FF 398 23 00 02 C3 FF 399 23 00 02 E9 FF 400 23 00 02 FE 3D 401 23 00 02 00 04 402 23 00 02 FE 23 403 23 00 02 08 82 404 23 00 02 0A 00 405 23 00 02 0B 00 406 23 00 02 0C 01 407 23 00 02 16 00 408 23 00 02 18 02 409 23 00 02 1B 04 410 23 00 02 19 04 411 23 00 02 1C 81 412 23 00 02 1F 00 413 23 00 02 20 03 414 23 00 02 23 04 415 23 00 02 21 01 416 23 00 02 54 63 417 23 00 02 55 54 418 23 00 02 6E 45 419 23 00 02 6D 36 420 23 00 02 FE 3D 421 23 00 02 55 78 422 23 00 02 FE 20 423 23 00 02 26 30 424 23 00 02 FE 3D 425 23 00 02 20 71 426 23 00 02 50 8F 427 23 00 02 51 8F 428 23 00 02 FE 00 429 23 00 02 35 00 430 05 78 01 11 431 05 1E 01 29 432 ]; 433 434 panel-exit-sequence = [ 435 05 00 01 28 436 05 00 01 10 437 ]; 438 439 disp_timings0: display-timings { 440 native-mode = <&dsi_timing0>; 441 dsi_timing0: timing0 { 442 clock-frequency = <132000000>; 443 hactive = <1080>; 444 vactive = <1920>; 445 hfront-porch = <15>; 446 hsync-len = <2>; 447 hback-porch = <30>; 448 vfront-porch = <15>; 449 vsync-len = <2>; 450 vback-porch = <15>; 451 hsync-active = <0>; 452 vsync-active = <0>; 453 de-active = <0>; 454 pixelclk-active = <1>; 455 }; 456 }; 457 458 ports { 459 #address-cells = <1>; 460 #size-cells = <0>; 461 462 port@0 { 463 reg = <0>; 464 panel_in_dsi: endpoint { 465 remote-endpoint = <&dsi_out_panel>; 466 }; 467 }; 468 }; 469 }; 470 471 ports { 472 #address-cells = <1>; 473 #size-cells = <0>; 474 475 port@1 { 476 reg = <1>; 477 dsi_out_panel: endpoint { 478 remote-endpoint = <&panel_in_dsi>; 479 }; 480 }; 481 }; 482 483}; 484 485&gpu { 486 status = "okay"; 487 mali-supply = <&vdd_gpu>; 488}; 489 490&i2c2 { 491 status = "okay"; 492 493 gt1x: gt1x@14 { 494 compatible = "goodix,gt1x"; 495 reg = <0x14>; 496 pinctrl-names = "default"; 497 pinctrl-0 = <&touch_gpio>; 498 goodix,rst-gpio = <&gpio0 RK_PA0 GPIO_ACTIVE_HIGH>; 499 goodix,irq-gpio = <&gpio0 RK_PB0 GPIO_ACTIVE_LOW>; 500 /* 501 * power-supply should switche to vcc3v3_lcd1_n 502 * when mipi panel is connected to dsi1. 503 */ 504 power-supply = <&vcc3v3_lcd_n>; 505 }; 506}; 507 508&jpegd { 509 status = "okay"; 510}; 511 512&jpegd_mmu { 513 status = "okay"; 514}; 515 516&mpp_srv { 517 status = "okay"; 518}; 519 520&pinctrl { 521 touch { 522 touch_gpio: touch-gpio { 523 rockchip,pins = 524 <0 RK_PB0 RK_FUNC_GPIO &pcfg_pull_up>, 525 <0 RK_PA0 RK_FUNC_GPIO &pcfg_pull_none>; 526 }; 527 }; 528}; 529 530&pwm5 { 531 status = "okay"; 532}; 533 534&rga2 { 535 status = "okay"; 536}; 537 538&rga2_mmu { 539 status = "okay"; 540}; 541 542&rknpu { 543 rknpu-supply = <&vdd_npu>; 544 status = "okay"; 545}; 546 547&rknpu_mmu { 548 status = "okay"; 549}; 550 551&rkvdec { 552 status = "okay"; 553}; 554 555&rkvdec_mmu { 556 status = "okay"; 557}; 558 559&rkvenc { 560 status = "okay"; 561}; 562 563&rkvenc_mmu { 564 status = "okay"; 565}; 566 567&saradc0 { 568 status = "okay"; 569 vref-supply = <&vcc_1v8>; 570}; 571 572&sdhci { 573 bus-width = <8>; 574 no-sdio; 575 no-sd; 576 non-removable; 577 max-frequency = <200000000>; 578 mmc-hs400-1_8v; 579 mmc-hs400-enhanced-strobe; 580 full-pwr-cycle-in-suspend; 581 status = "okay"; 582}; 583 584&tsadc { 585 status = "okay"; 586}; 587 588&vop { 589 status = "okay"; 590}; 591 592&vop_mmu { 593 status = "okay"; 594}; 595