1// SPDX-License-Identifier: (GPL-2.0+ OR MIT) 2 3#include <dt-bindings/gpio/gpio.h> 4#include <dt-bindings/interrupt-controller/irq.h> 5#include <dt-bindings/interrupt-controller/arm-gic.h> 6#include <dt-bindings/pinctrl/rockchip.h> 7#include <dt-bindings/clock/rk3288-cru.h> 8#include <dt-bindings/power/rk3288-power.h> 9#include <dt-bindings/thermal/thermal.h> 10#include <dt-bindings/power/rk3288-power.h> 11#include <dt-bindings/soc/rockchip,boot-mode.h> 12 13/ { 14 #address-cells = <2>; 15 #size-cells = <2>; 16 17 compatible = "rockchip,rk3288"; 18 19 interrupt-parent = <&gic>; 20 21 aliases { 22 ethernet0 = &gmac; 23 i2c0 = &i2c0; 24 i2c1 = &i2c1; 25 i2c2 = &i2c2; 26 i2c3 = &i2c3; 27 i2c4 = &i2c4; 28 i2c5 = &i2c5; 29 mshc0 = &emmc; 30 mshc1 = &sdmmc; 31 mshc2 = &sdio0; 32 mshc3 = &sdio1; 33 serial0 = &uart0; 34 serial1 = &uart1; 35 serial2 = &uart2; 36 serial3 = &uart3; 37 serial4 = &uart4; 38 spi0 = &spi0; 39 spi1 = &spi1; 40 spi2 = &spi2; 41 }; 42 43 arm-pmu { 44 compatible = "arm,cortex-a12-pmu"; 45 interrupts = <GIC_SPI 151 IRQ_TYPE_LEVEL_HIGH>, 46 <GIC_SPI 152 IRQ_TYPE_LEVEL_HIGH>, 47 <GIC_SPI 153 IRQ_TYPE_LEVEL_HIGH>, 48 <GIC_SPI 154 IRQ_TYPE_LEVEL_HIGH>; 49 interrupt-affinity = <&cpu0>, <&cpu1>, <&cpu2>, <&cpu3>; 50 }; 51 52 cpus { 53 #address-cells = <1>; 54 #size-cells = <0>; 55 enable-method = "rockchip,rk3066-smp"; 56 rockchip,pmu = <&pmu>; 57 58 cpu0: cpu@500 { 59 device_type = "cpu"; 60 compatible = "arm,cortex-a12"; 61 reg = <0x500>; 62 resets = <&cru SRST_CORE0>; 63 operating-points-v2 = <&cpu_opp_table>; 64 #cooling-cells = <2>; /* min followed by max */ 65 clock-latency = <40000>; 66 clocks = <&cru ARMCLK>; 67 dynamic-power-coefficient = <370>; 68 }; 69 cpu1: cpu@501 { 70 device_type = "cpu"; 71 compatible = "arm,cortex-a12"; 72 reg = <0x501>; 73 resets = <&cru SRST_CORE1>; 74 operating-points-v2 = <&cpu_opp_table>; 75 #cooling-cells = <2>; /* min followed by max */ 76 clock-latency = <40000>; 77 clocks = <&cru ARMCLK>; 78 dynamic-power-coefficient = <370>; 79 }; 80 cpu2: cpu@502 { 81 device_type = "cpu"; 82 compatible = "arm,cortex-a12"; 83 reg = <0x502>; 84 resets = <&cru SRST_CORE2>; 85 operating-points-v2 = <&cpu_opp_table>; 86 #cooling-cells = <2>; /* min followed by max */ 87 clock-latency = <40000>; 88 clocks = <&cru ARMCLK>; 89 dynamic-power-coefficient = <370>; 90 }; 91 cpu3: cpu@503 { 92 device_type = "cpu"; 93 compatible = "arm,cortex-a12"; 94 reg = <0x503>; 95 resets = <&cru SRST_CORE3>; 96 operating-points-v2 = <&cpu_opp_table>; 97 #cooling-cells = <2>; /* min followed by max */ 98 clock-latency = <40000>; 99 clocks = <&cru ARMCLK>; 100 dynamic-power-coefficient = <370>; 101 }; 102 }; 103 104 cpu_opp_table: cpu-opp-table { 105 compatible = "operating-points-v2"; 106 opp-shared; 107 108 opp-126000000 { 109 opp-hz = /bits/ 64 <126000000>; 110 opp-microvolt = <900000>; 111 }; 112 opp-216000000 { 113 opp-hz = /bits/ 64 <216000000>; 114 opp-microvolt = <900000>; 115 }; 116 opp-312000000 { 117 opp-hz = /bits/ 64 <312000000>; 118 opp-microvolt = <900000>; 119 }; 120 opp-408000000 { 121 opp-hz = /bits/ 64 <408000000>; 122 opp-microvolt = <900000>; 123 }; 124 opp-600000000 { 125 opp-hz = /bits/ 64 <600000000>; 126 opp-microvolt = <900000>; 127 }; 128 opp-696000000 { 129 opp-hz = /bits/ 64 <696000000>; 130 opp-microvolt = <950000>; 131 }; 132 opp-816000000 { 133 opp-hz = /bits/ 64 <816000000>; 134 opp-microvolt = <1000000>; 135 }; 136 opp-1008000000 { 137 opp-hz = /bits/ 64 <1008000000>; 138 opp-microvolt = <1050000>; 139 }; 140 opp-1200000000 { 141 opp-hz = /bits/ 64 <1200000000>; 142 opp-microvolt = <1100000>; 143 }; 144 opp-1416000000 { 145 opp-hz = /bits/ 64 <1416000000>; 146 opp-microvolt = <1200000>; 147 }; 148 opp-1512000000 { 149 opp-hz = /bits/ 64 <1512000000>; 150 opp-microvolt = <1300000>; 151 }; 152 opp-1608000000 { 153 opp-hz = /bits/ 64 <1608000000>; 154 opp-microvolt = <1350000>; 155 }; 156 }; 157 158 amba { 159 compatible = "simple-bus"; 160 #address-cells = <2>; 161 #size-cells = <2>; 162 ranges; 163 164 dmac_peri: dma-controller@ff250000 { 165 compatible = "arm,pl330", "arm,primecell"; 166 reg = <0x0 0xff250000 0x0 0x4000>; 167 interrupts = <GIC_SPI 2 IRQ_TYPE_LEVEL_HIGH>, 168 <GIC_SPI 3 IRQ_TYPE_LEVEL_HIGH>; 169 #dma-cells = <1>; 170 arm,pl330-broken-no-flushp; 171 clocks = <&cru ACLK_DMAC2>; 172 clock-names = "apb_pclk"; 173 }; 174 175 dmac_bus_ns: dma-controller@ff600000 { 176 compatible = "arm,pl330", "arm,primecell"; 177 reg = <0x0 0xff600000 0x0 0x4000>; 178 interrupts = <GIC_SPI 0 IRQ_TYPE_LEVEL_HIGH>, 179 <GIC_SPI 1 IRQ_TYPE_LEVEL_HIGH>; 180 #dma-cells = <1>; 181 arm,pl330-broken-no-flushp; 182 clocks = <&cru ACLK_DMAC1>; 183 clock-names = "apb_pclk"; 184 status = "disabled"; 185 }; 186 187 dmac_bus_s: dma-controller@ffb20000 { 188 compatible = "arm,pl330", "arm,primecell"; 189 reg = <0x0 0xffb20000 0x0 0x4000>; 190 interrupts = <GIC_SPI 0 IRQ_TYPE_LEVEL_HIGH>, 191 <GIC_SPI 1 IRQ_TYPE_LEVEL_HIGH>; 192 #dma-cells = <1>; 193 arm,pl330-broken-no-flushp; 194 clocks = <&cru ACLK_DMAC1>; 195 clock-names = "apb_pclk"; 196 }; 197 }; 198 199 reserved-memory { 200 #address-cells = <2>; 201 #size-cells = <2>; 202 ranges; 203 204 /* 205 * The rk3288 cannot use the memory area above 0xfe000000 206 * for dma operations for some reason. While there is 207 * probably a better solution available somewhere, we 208 * haven't found it yet and while devices with 2GB of ram 209 * are not affected, this issue prevents 4GB from booting. 210 * So to make these devices at least bootable, block 211 * this area for the time being until the real solution 212 * is found. 213 */ 214 dma-unusable@fe000000 { 215 reg = <0x0 0xfe000000 0x0 0x1000000>; 216 }; 217 }; 218 219 xin24m: oscillator { 220 compatible = "fixed-clock"; 221 clock-frequency = <24000000>; 222 clock-output-names = "xin24m"; 223 #clock-cells = <0>; 224 }; 225 226 timer { 227 compatible = "arm,armv7-timer"; 228 arm,cpu-registers-not-fw-configured; 229 interrupts = <GIC_PPI 13 (GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_LEVEL_HIGH)>, 230 <GIC_PPI 14 (GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_LEVEL_HIGH)>, 231 <GIC_PPI 11 (GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_LEVEL_HIGH)>, 232 <GIC_PPI 10 (GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_LEVEL_HIGH)>; 233 clock-frequency = <24000000>; 234 arm,no-tick-in-suspend; 235 }; 236 237 timer: timer@ff810000 { 238 compatible = "rockchip,rk3288-timer"; 239 reg = <0x0 0xff810000 0x0 0x20>; 240 interrupts = <GIC_SPI 72 IRQ_TYPE_LEVEL_HIGH>; 241 clocks = <&xin24m>, <&cru PCLK_TIMER>; 242 clock-names = "timer", "pclk"; 243 }; 244 245 display-subsystem { 246 compatible = "rockchip,display-subsystem"; 247 ports = <&vopl_out>, <&vopb_out>; 248 }; 249 250 sdmmc: mmc@ff0c0000 { 251 compatible = "rockchip,rk3288-dw-mshc"; 252 max-frequency = <150000000>; 253 clocks = <&cru HCLK_SDMMC>, <&cru SCLK_SDMMC>, 254 <&cru SCLK_SDMMC_DRV>, <&cru SCLK_SDMMC_SAMPLE>; 255 clock-names = "biu", "ciu", "ciu-drive", "ciu-sample"; 256 fifo-depth = <0x100>; 257 interrupts = <GIC_SPI 32 IRQ_TYPE_LEVEL_HIGH>; 258 reg = <0x0 0xff0c0000 0x0 0x4000>; 259 resets = <&cru SRST_MMC0>; 260 reset-names = "reset"; 261 status = "disabled"; 262 }; 263 264 sdio0: mmc@ff0d0000 { 265 compatible = "rockchip,rk3288-dw-mshc"; 266 max-frequency = <150000000>; 267 clocks = <&cru HCLK_SDIO0>, <&cru SCLK_SDIO0>, 268 <&cru SCLK_SDIO0_DRV>, <&cru SCLK_SDIO0_SAMPLE>; 269 clock-names = "biu", "ciu", "ciu-drive", "ciu-sample"; 270 fifo-depth = <0x100>; 271 interrupts = <GIC_SPI 33 IRQ_TYPE_LEVEL_HIGH>; 272 reg = <0x0 0xff0d0000 0x0 0x4000>; 273 resets = <&cru SRST_SDIO0>; 274 reset-names = "reset"; 275 status = "disabled"; 276 }; 277 278 sdio1: mmc@ff0e0000 { 279 compatible = "rockchip,rk3288-dw-mshc"; 280 max-frequency = <150000000>; 281 clocks = <&cru HCLK_SDIO1>, <&cru SCLK_SDIO1>, 282 <&cru SCLK_SDIO1_DRV>, <&cru SCLK_SDIO1_SAMPLE>; 283 clock-names = "biu", "ciu", "ciu-drive", "ciu-sample"; 284 fifo-depth = <0x100>; 285 interrupts = <GIC_SPI 34 IRQ_TYPE_LEVEL_HIGH>; 286 reg = <0x0 0xff0e0000 0x0 0x4000>; 287 resets = <&cru SRST_SDIO1>; 288 reset-names = "reset"; 289 status = "disabled"; 290 }; 291 292 emmc: mmc@ff0f0000 { 293 compatible = "rockchip,rk3288-dw-mshc"; 294 max-frequency = <150000000>; 295 clocks = <&cru HCLK_EMMC>, <&cru SCLK_EMMC>, 296 <&cru SCLK_EMMC_DRV>, <&cru SCLK_EMMC_SAMPLE>; 297 clock-names = "biu", "ciu", "ciu-drive", "ciu-sample"; 298 fifo-depth = <0x100>; 299 interrupts = <GIC_SPI 35 IRQ_TYPE_LEVEL_HIGH>; 300 reg = <0x0 0xff0f0000 0x0 0x4000>; 301 resets = <&cru SRST_EMMC>; 302 reset-names = "reset"; 303 status = "disabled"; 304 }; 305 306 saradc: saradc@ff100000 { 307 compatible = "rockchip,saradc"; 308 reg = <0x0 0xff100000 0x0 0x100>; 309 interrupts = <GIC_SPI 36 IRQ_TYPE_LEVEL_HIGH>; 310 #io-channel-cells = <1>; 311 clocks = <&cru SCLK_SARADC>, <&cru PCLK_SARADC>; 312 clock-names = "saradc", "apb_pclk"; 313 resets = <&cru SRST_SARADC>; 314 reset-names = "saradc-apb"; 315 status = "disabled"; 316 }; 317 318 spi0: spi@ff110000 { 319 compatible = "rockchip,rk3288-spi", "rockchip,rk3066-spi"; 320 clocks = <&cru SCLK_SPI0>, <&cru PCLK_SPI0>; 321 clock-names = "spiclk", "apb_pclk"; 322 dmas = <&dmac_peri 11>, <&dmac_peri 12>; 323 dma-names = "tx", "rx"; 324 interrupts = <GIC_SPI 44 IRQ_TYPE_LEVEL_HIGH>; 325 pinctrl-names = "default"; 326 pinctrl-0 = <&spi0_clk &spi0_tx &spi0_rx &spi0_cs0>; 327 reg = <0x0 0xff110000 0x0 0x1000>; 328 #address-cells = <1>; 329 #size-cells = <0>; 330 status = "disabled"; 331 }; 332 333 spi1: spi@ff120000 { 334 compatible = "rockchip,rk3288-spi", "rockchip,rk3066-spi"; 335 clocks = <&cru SCLK_SPI1>, <&cru PCLK_SPI1>; 336 clock-names = "spiclk", "apb_pclk"; 337 dmas = <&dmac_peri 13>, <&dmac_peri 14>; 338 dma-names = "tx", "rx"; 339 interrupts = <GIC_SPI 45 IRQ_TYPE_LEVEL_HIGH>; 340 pinctrl-names = "default"; 341 pinctrl-0 = <&spi1_clk &spi1_tx &spi1_rx &spi1_cs0>; 342 reg = <0x0 0xff120000 0x0 0x1000>; 343 #address-cells = <1>; 344 #size-cells = <0>; 345 status = "disabled"; 346 }; 347 348 spi2: spi@ff130000 { 349 compatible = "rockchip,rk3288-spi", "rockchip,rk3066-spi"; 350 clocks = <&cru SCLK_SPI2>, <&cru PCLK_SPI2>; 351 clock-names = "spiclk", "apb_pclk"; 352 dmas = <&dmac_peri 15>, <&dmac_peri 16>; 353 dma-names = "tx", "rx"; 354 interrupts = <GIC_SPI 46 IRQ_TYPE_LEVEL_HIGH>; 355 pinctrl-names = "default"; 356 pinctrl-0 = <&spi2_clk &spi2_tx &spi2_rx &spi2_cs0>; 357 reg = <0x0 0xff130000 0x0 0x1000>; 358 #address-cells = <1>; 359 #size-cells = <0>; 360 status = "disabled"; 361 }; 362 363 i2c1: i2c@ff140000 { 364 compatible = "rockchip,rk3288-i2c"; 365 reg = <0x0 0xff140000 0x0 0x1000>; 366 interrupts = <GIC_SPI 62 IRQ_TYPE_LEVEL_HIGH>; 367 #address-cells = <1>; 368 #size-cells = <0>; 369 clock-names = "i2c"; 370 clocks = <&cru PCLK_I2C1>; 371 pinctrl-names = "default"; 372 pinctrl-0 = <&i2c1_xfer>; 373 status = "disabled"; 374 }; 375 376 i2c3: i2c@ff150000 { 377 compatible = "rockchip,rk3288-i2c"; 378 reg = <0x0 0xff150000 0x0 0x1000>; 379 interrupts = <GIC_SPI 63 IRQ_TYPE_LEVEL_HIGH>; 380 #address-cells = <1>; 381 #size-cells = <0>; 382 clock-names = "i2c"; 383 clocks = <&cru PCLK_I2C3>; 384 pinctrl-names = "default"; 385 pinctrl-0 = <&i2c3_xfer>; 386 status = "disabled"; 387 }; 388 389 i2c4: i2c@ff160000 { 390 compatible = "rockchip,rk3288-i2c"; 391 reg = <0x0 0xff160000 0x0 0x1000>; 392 interrupts = <GIC_SPI 64 IRQ_TYPE_LEVEL_HIGH>; 393 #address-cells = <1>; 394 #size-cells = <0>; 395 clock-names = "i2c"; 396 clocks = <&cru PCLK_I2C4>; 397 pinctrl-names = "default"; 398 pinctrl-0 = <&i2c4_xfer>; 399 status = "disabled"; 400 }; 401 402 i2c5: i2c@ff170000 { 403 compatible = "rockchip,rk3288-i2c"; 404 reg = <0x0 0xff170000 0x0 0x1000>; 405 interrupts = <GIC_SPI 65 IRQ_TYPE_LEVEL_HIGH>; 406 #address-cells = <1>; 407 #size-cells = <0>; 408 clock-names = "i2c"; 409 clocks = <&cru PCLK_I2C5>; 410 pinctrl-names = "default"; 411 pinctrl-0 = <&i2c5_xfer>; 412 status = "disabled"; 413 }; 414 415 uart0: serial@ff180000 { 416 compatible = "rockchip,rk3288-uart", "snps,dw-apb-uart"; 417 reg = <0x0 0xff180000 0x0 0x100>; 418 interrupts = <GIC_SPI 55 IRQ_TYPE_LEVEL_HIGH>; 419 reg-shift = <2>; 420 reg-io-width = <4>; 421 clocks = <&cru SCLK_UART0>, <&cru PCLK_UART0>; 422 clock-names = "baudclk", "apb_pclk"; 423 pinctrl-names = "default"; 424 pinctrl-0 = <&uart0_xfer>; 425 status = "disabled"; 426 }; 427 428 uart1: serial@ff190000 { 429 compatible = "rockchip,rk3288-uart", "snps,dw-apb-uart"; 430 reg = <0x0 0xff190000 0x0 0x100>; 431 interrupts = <GIC_SPI 56 IRQ_TYPE_LEVEL_HIGH>; 432 reg-shift = <2>; 433 reg-io-width = <4>; 434 clocks = <&cru SCLK_UART1>, <&cru PCLK_UART1>; 435 clock-names = "baudclk", "apb_pclk"; 436 pinctrl-names = "default"; 437 pinctrl-0 = <&uart1_xfer>; 438 status = "disabled"; 439 }; 440 441 uart2: serial@ff690000 { 442 compatible = "rockchip,rk3288-uart", "snps,dw-apb-uart"; 443 reg = <0x0 0xff690000 0x0 0x100>; 444 interrupts = <GIC_SPI 57 IRQ_TYPE_LEVEL_HIGH>; 445 reg-shift = <2>; 446 reg-io-width = <4>; 447 clocks = <&cru SCLK_UART2>, <&cru PCLK_UART2>; 448 clock-names = "baudclk", "apb_pclk"; 449 pinctrl-names = "default"; 450 pinctrl-0 = <&uart2_xfer>; 451 status = "disabled"; 452 }; 453 454 uart3: serial@ff1b0000 { 455 compatible = "rockchip,rk3288-uart", "snps,dw-apb-uart"; 456 reg = <0x0 0xff1b0000 0x0 0x100>; 457 interrupts = <GIC_SPI 58 IRQ_TYPE_LEVEL_HIGH>; 458 reg-shift = <2>; 459 reg-io-width = <4>; 460 clocks = <&cru SCLK_UART3>, <&cru PCLK_UART3>; 461 clock-names = "baudclk", "apb_pclk"; 462 pinctrl-names = "default"; 463 pinctrl-0 = <&uart3_xfer>; 464 status = "disabled"; 465 }; 466 467 uart4: serial@ff1c0000 { 468 compatible = "rockchip,rk3288-uart", "snps,dw-apb-uart"; 469 reg = <0x0 0xff1c0000 0x0 0x100>; 470 interrupts = <GIC_SPI 59 IRQ_TYPE_LEVEL_HIGH>; 471 reg-shift = <2>; 472 reg-io-width = <4>; 473 clocks = <&cru SCLK_UART4>, <&cru PCLK_UART4>; 474 clock-names = "baudclk", "apb_pclk"; 475 pinctrl-names = "default"; 476 pinctrl-0 = <&uart4_xfer>; 477 status = "disabled"; 478 }; 479 480 thermal-zones { 481 reserve_thermal: reserve_thermal { 482 polling-delay-passive = <1000>; /* milliseconds */ 483 polling-delay = <5000>; /* milliseconds */ 484 485 thermal-sensors = <&tsadc 0>; 486 }; 487 488 cpu_thermal: cpu_thermal { 489 polling-delay-passive = <100>; /* milliseconds */ 490 polling-delay = <5000>; /* milliseconds */ 491 492 thermal-sensors = <&tsadc 1>; 493 494 trips { 495 cpu_alert0: cpu_alert0 { 496 temperature = <70000>; /* millicelsius */ 497 hysteresis = <2000>; /* millicelsius */ 498 type = "passive"; 499 }; 500 cpu_alert1: cpu_alert1 { 501 temperature = <75000>; /* millicelsius */ 502 hysteresis = <2000>; /* millicelsius */ 503 type = "passive"; 504 }; 505 cpu_crit: cpu_crit { 506 temperature = <90000>; /* millicelsius */ 507 hysteresis = <2000>; /* millicelsius */ 508 type = "critical"; 509 }; 510 }; 511 512 cooling-maps { 513 map0 { 514 trip = <&cpu_alert0>; 515 cooling-device = 516 <&cpu0 THERMAL_NO_LIMIT 6>, 517 <&cpu1 THERMAL_NO_LIMIT 6>, 518 <&cpu2 THERMAL_NO_LIMIT 6>, 519 <&cpu3 THERMAL_NO_LIMIT 6>; 520 }; 521 map1 { 522 trip = <&cpu_alert1>; 523 cooling-device = 524 <&cpu0 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>, 525 <&cpu1 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>, 526 <&cpu2 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>, 527 <&cpu3 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>; 528 }; 529 }; 530 }; 531 532 gpu_thermal: gpu_thermal { 533 polling-delay-passive = <100>; /* milliseconds */ 534 polling-delay = <5000>; /* milliseconds */ 535 536 thermal-sensors = <&tsadc 2>; 537 538 trips { 539 gpu_alert0: gpu_alert0 { 540 temperature = <70000>; /* millicelsius */ 541 hysteresis = <2000>; /* millicelsius */ 542 type = "passive"; 543 }; 544 gpu_crit: gpu_crit { 545 temperature = <90000>; /* millicelsius */ 546 hysteresis = <2000>; /* millicelsius */ 547 type = "critical"; 548 }; 549 }; 550 551 cooling-maps { 552 map0 { 553 trip = <&gpu_alert0>; 554 cooling-device = 555 <&gpu THERMAL_NO_LIMIT THERMAL_NO_LIMIT>; 556 }; 557 }; 558 }; 559 }; 560 561 tsadc: tsadc@ff280000 { 562 compatible = "rockchip,rk3288-tsadc"; 563 reg = <0x0 0xff280000 0x0 0x100>; 564 interrupts = <GIC_SPI 37 IRQ_TYPE_LEVEL_HIGH>; 565 clocks = <&cru SCLK_TSADC>, <&cru PCLK_TSADC>; 566 clock-names = "tsadc", "apb_pclk"; 567 resets = <&cru SRST_TSADC>; 568 reset-names = "tsadc-apb"; 569 pinctrl-names = "init", "default", "sleep"; 570 pinctrl-0 = <&otp_gpio>; 571 pinctrl-1 = <&otp_out>; 572 pinctrl-2 = <&otp_gpio>; 573 #thermal-sensor-cells = <1>; 574 rockchip,grf = <&grf>; 575 rockchip,hw-tshut-temp = <95000>; 576 status = "disabled"; 577 }; 578 579 gmac: ethernet@ff290000 { 580 compatible = "rockchip,rk3288-gmac"; 581 reg = <0x0 0xff290000 0x0 0x10000>; 582 interrupts = <GIC_SPI 27 IRQ_TYPE_LEVEL_HIGH>, 583 <GIC_SPI 28 IRQ_TYPE_LEVEL_HIGH>; 584 interrupt-names = "macirq", "eth_wake_irq"; 585 rockchip,grf = <&grf>; 586 clocks = <&cru SCLK_MAC>, 587 <&cru SCLK_MAC_RX>, <&cru SCLK_MAC_TX>, 588 <&cru SCLK_MACREF>, <&cru SCLK_MACREF_OUT>, 589 <&cru ACLK_GMAC>, <&cru PCLK_GMAC>; 590 clock-names = "stmmaceth", 591 "mac_clk_rx", "mac_clk_tx", 592 "clk_mac_ref", "clk_mac_refout", 593 "aclk_mac", "pclk_mac"; 594 resets = <&cru SRST_MAC>; 595 reset-names = "stmmaceth"; 596 status = "disabled"; 597 }; 598 599 usb_host0_ehci: usb@ff500000 { 600 compatible = "generic-ehci"; 601 reg = <0x0 0xff500000 0x0 0x100>; 602 interrupts = <GIC_SPI 24 IRQ_TYPE_LEVEL_HIGH>; 603 clocks = <&cru HCLK_USBHOST0>; 604 clock-names = "usbhost"; 605 phys = <&usbphy1>; 606 phy-names = "usb"; 607 status = "disabled"; 608 }; 609 610 /* NOTE: ohci@ff520000 doesn't actually work on hardware */ 611 612 usb_host1: usb@ff540000 { 613 compatible = "rockchip,rk3288-usb", "rockchip,rk3066-usb", 614 "snps,dwc2"; 615 reg = <0x0 0xff540000 0x0 0x40000>; 616 interrupts = <GIC_SPI 25 IRQ_TYPE_LEVEL_HIGH>; 617 clocks = <&cru HCLK_USBHOST1>; 618 clock-names = "otg"; 619 dr_mode = "host"; 620 phys = <&usbphy2>; 621 phy-names = "usb2-phy"; 622 snps,reset-phy-on-wake; 623 status = "disabled"; 624 }; 625 626 usb_otg: usb@ff580000 { 627 compatible = "rockchip,rk3288-usb", "rockchip,rk3066-usb", 628 "snps,dwc2"; 629 reg = <0x0 0xff580000 0x0 0x40000>; 630 interrupts = <GIC_SPI 23 IRQ_TYPE_LEVEL_HIGH>; 631 clocks = <&cru HCLK_OTG0>; 632 clock-names = "otg"; 633 dr_mode = "otg"; 634 g-np-tx-fifo-size = <16>; 635 g-rx-fifo-size = <275>; 636 g-tx-fifo-size = <256 128 128 64 64 32>; 637 phys = <&usbphy0>; 638 phy-names = "usb2-phy"; 639 status = "disabled"; 640 }; 641 642 usb_hsic: usb@ff5c0000 { 643 compatible = "generic-ehci"; 644 reg = <0x0 0xff5c0000 0x0 0x100>; 645 interrupts = <GIC_SPI 26 IRQ_TYPE_LEVEL_HIGH>; 646 clocks = <&cru HCLK_HSIC>; 647 clock-names = "usbhost"; 648 status = "disabled"; 649 }; 650 651 i2c0: i2c@ff650000 { 652 compatible = "rockchip,rk3288-i2c"; 653 reg = <0x0 0xff650000 0x0 0x1000>; 654 interrupts = <GIC_SPI 60 IRQ_TYPE_LEVEL_HIGH>; 655 #address-cells = <1>; 656 #size-cells = <0>; 657 clock-names = "i2c"; 658 clocks = <&cru PCLK_I2C0>; 659 pinctrl-names = "default"; 660 pinctrl-0 = <&i2c0_xfer>; 661 status = "disabled"; 662 }; 663 664 i2c2: i2c@ff660000 { 665 compatible = "rockchip,rk3288-i2c"; 666 reg = <0x0 0xff660000 0x0 0x1000>; 667 interrupts = <GIC_SPI 61 IRQ_TYPE_LEVEL_HIGH>; 668 #address-cells = <1>; 669 #size-cells = <0>; 670 clock-names = "i2c"; 671 clocks = <&cru PCLK_I2C2>; 672 pinctrl-names = "default"; 673 pinctrl-0 = <&i2c2_xfer>; 674 status = "disabled"; 675 }; 676 677 pwm0: pwm@ff680000 { 678 compatible = "rockchip,rk3288-pwm"; 679 reg = <0x0 0xff680000 0x0 0x10>; 680 #pwm-cells = <3>; 681 pinctrl-names = "default"; 682 pinctrl-0 = <&pwm0_pin>; 683 clocks = <&cru PCLK_RKPWM>; 684 clock-names = "pwm"; 685 status = "disabled"; 686 }; 687 688 pwm1: pwm@ff680010 { 689 compatible = "rockchip,rk3288-pwm"; 690 reg = <0x0 0xff680010 0x0 0x10>; 691 #pwm-cells = <3>; 692 pinctrl-names = "default"; 693 pinctrl-0 = <&pwm1_pin>; 694 clocks = <&cru PCLK_RKPWM>; 695 clock-names = "pwm"; 696 status = "disabled"; 697 }; 698 699 pwm2: pwm@ff680020 { 700 compatible = "rockchip,rk3288-pwm"; 701 reg = <0x0 0xff680020 0x0 0x10>; 702 #pwm-cells = <3>; 703 pinctrl-names = "default"; 704 pinctrl-0 = <&pwm2_pin>; 705 clocks = <&cru PCLK_RKPWM>; 706 clock-names = "pwm"; 707 status = "disabled"; 708 }; 709 710 pwm3: pwm@ff680030 { 711 compatible = "rockchip,rk3288-pwm"; 712 reg = <0x0 0xff680030 0x0 0x10>; 713 #pwm-cells = <3>; 714 pinctrl-names = "default"; 715 pinctrl-0 = <&pwm3_pin>; 716 clocks = <&cru PCLK_RKPWM>; 717 clock-names = "pwm"; 718 status = "disabled"; 719 }; 720 721 bus_intmem@ff700000 { 722 compatible = "mmio-sram"; 723 reg = <0x0 0xff700000 0x0 0x18000>; 724 #address-cells = <1>; 725 #size-cells = <1>; 726 ranges = <0 0x0 0xff700000 0x18000>; 727 smp-sram@0 { 728 compatible = "rockchip,rk3066-smp-sram"; 729 reg = <0x00 0x10>; 730 }; 731 }; 732 733 sram@ff720000 { 734 compatible = "rockchip,rk3288-pmu-sram", "mmio-sram"; 735 reg = <0x0 0xff720000 0x0 0x1000>; 736 }; 737 738 pmu: power-management@ff730000 { 739 compatible = "rockchip,rk3288-pmu", "syscon", "simple-mfd"; 740 reg = <0x0 0xff730000 0x0 0x100>; 741 742 power: power-controller { 743 compatible = "rockchip,rk3288-power-controller"; 744 #power-domain-cells = <1>; 745 #address-cells = <1>; 746 #size-cells = <0>; 747 748 assigned-clocks = <&cru SCLK_EDP_24M>; 749 assigned-clock-parents = <&xin24m>; 750 751 /* 752 * Note: Although SCLK_* are the working clocks 753 * of device without including on the NOC, needed for 754 * synchronous reset. 755 * 756 * The clocks on the which NOC: 757 * ACLK_IEP/ACLK_VIP/ACLK_VOP0 are on ACLK_VIO0_NIU. 758 * ACLK_ISP/ACLK_VOP1 are on ACLK_VIO1_NIU. 759 * ACLK_RGA is on ACLK_RGA_NIU. 760 * The others (HCLK_*,PLCK_*) are on HCLK_VIO_NIU. 761 * 762 * Which clock are device clocks: 763 * clocks devices 764 * *_IEP IEP:Image Enhancement Processor 765 * *_ISP ISP:Image Signal Processing 766 * *_VIP VIP:Video Input Processor 767 * *_VOP* VOP:Visual Output Processor 768 * *_RGA RGA 769 * *_EDP* EDP 770 * *_LVDS_* LVDS 771 * *_HDMI HDMI 772 * *_MIPI_* MIPI 773 */ 774 pd_vio@RK3288_PD_VIO { 775 reg = <RK3288_PD_VIO>; 776 clocks = <&cru ACLK_IEP>, 777 <&cru ACLK_ISP>, 778 <&cru ACLK_RGA>, 779 <&cru ACLK_VIP>, 780 <&cru ACLK_VOP0>, 781 <&cru ACLK_VOP1>, 782 <&cru DCLK_VOP0>, 783 <&cru DCLK_VOP1>, 784 <&cru HCLK_IEP>, 785 <&cru HCLK_ISP>, 786 <&cru HCLK_RGA>, 787 <&cru HCLK_VIP>, 788 <&cru HCLK_VOP0>, 789 <&cru HCLK_VOP1>, 790 <&cru PCLK_EDP_CTRL>, 791 <&cru PCLK_HDMI_CTRL>, 792 <&cru PCLK_LVDS_PHY>, 793 <&cru PCLK_MIPI_CSI>, 794 <&cru PCLK_MIPI_DSI0>, 795 <&cru PCLK_MIPI_DSI1>, 796 <&cru SCLK_EDP_24M>, 797 <&cru SCLK_EDP>, 798 <&cru SCLK_ISP_JPE>, 799 <&cru SCLK_ISP>, 800 <&cru SCLK_RGA>; 801 pm_qos = <&qos_vio0_iep>, 802 <&qos_vio1_vop>, 803 <&qos_vio1_isp_w0>, 804 <&qos_vio1_isp_w1>, 805 <&qos_vio0_vop>, 806 <&qos_vio0_vip>, 807 <&qos_vio2_rga_r>, 808 <&qos_vio2_rga_w>, 809 <&qos_vio1_isp_r>; 810 }; 811 812 /* 813 * Note: The following 3 are HEVC(H.265) clocks, 814 * and on the ACLK_HEVC_NIU (NOC). 815 */ 816 pd_hevc@RK3288_PD_HEVC { 817 reg = <RK3288_PD_HEVC>; 818 clocks = <&cru ACLK_HEVC>, 819 <&cru SCLK_HEVC_CABAC>, 820 <&cru SCLK_HEVC_CORE>; 821 pm_qos = <&qos_hevc_r>, 822 <&qos_hevc_w>; 823 }; 824 825 /* 826 * Note: ACLK_VCODEC/HCLK_VCODEC are VCODEC 827 * (video endecoder & decoder) clocks that on the 828 * ACLK_VCODEC_NIU and HCLK_VCODEC_NIU (NOC). 829 */ 830 pd_video@RK3288_PD_VIDEO { 831 reg = <RK3288_PD_VIDEO>; 832 clocks = <&cru ACLK_VCODEC>, 833 <&cru HCLK_VCODEC>; 834 pm_qos = <&qos_video>; 835 }; 836 837 /* 838 * Note: ACLK_GPU is the GPU clock, 839 * and on the ACLK_GPU_NIU (NOC). 840 */ 841 pd_gpu@RK3288_PD_GPU { 842 reg = <RK3288_PD_GPU>; 843 clocks = <&cru ACLK_GPU>; 844 pm_qos = <&qos_gpu_r>, 845 <&qos_gpu_w>; 846 }; 847 }; 848 849 reboot-mode { 850 compatible = "syscon-reboot-mode"; 851 offset = <0x94>; 852 mode-normal = <BOOT_NORMAL>; 853 mode-recovery = <BOOT_RECOVERY>; 854 mode-bootloader = <BOOT_FASTBOOT>; 855 mode-loader = <BOOT_BL_DOWNLOAD>; 856 }; 857 }; 858 859 sgrf: syscon@ff740000 { 860 compatible = "rockchip,rk3288-sgrf", "syscon"; 861 reg = <0x0 0xff740000 0x0 0x1000>; 862 }; 863 864 cru: clock-controller@ff760000 { 865 compatible = "rockchip,rk3288-cru"; 866 reg = <0x0 0xff760000 0x0 0x1000>; 867 rockchip,grf = <&grf>; 868 #clock-cells = <1>; 869 #reset-cells = <1>; 870 assigned-clocks = <&cru PLL_GPLL>, <&cru PLL_CPLL>, 871 <&cru PLL_NPLL>, <&cru ACLK_CPU>, 872 <&cru HCLK_CPU>, <&cru PCLK_CPU>, 873 <&cru ACLK_PERI>, <&cru HCLK_PERI>, 874 <&cru PCLK_PERI>; 875 assigned-clock-rates = <594000000>, <400000000>, 876 <500000000>, <300000000>, 877 <150000000>, <75000000>, 878 <300000000>, <150000000>, 879 <75000000>; 880 }; 881 882 grf: syscon@ff770000 { 883 compatible = "rockchip,rk3288-grf", "syscon", "simple-mfd"; 884 reg = <0x0 0xff770000 0x0 0x1000>; 885 886 edp_phy: edp-phy { 887 compatible = "rockchip,rk3288-dp-phy"; 888 clocks = <&cru SCLK_EDP_24M>; 889 clock-names = "24m"; 890 #phy-cells = <0>; 891 status = "disabled"; 892 }; 893 894 io_domains: io-domains { 895 compatible = "rockchip,rk3288-io-voltage-domain"; 896 status = "disabled"; 897 }; 898 899 usbphy: usbphy { 900 compatible = "rockchip,rk3288-usb-phy"; 901 #address-cells = <1>; 902 #size-cells = <0>; 903 status = "disabled"; 904 905 usbphy0: usb-phy@320 { 906 #phy-cells = <0>; 907 reg = <0x320>; 908 clocks = <&cru SCLK_OTGPHY0>; 909 clock-names = "phyclk"; 910 #clock-cells = <0>; 911 resets = <&cru SRST_USBOTG_PHY>; 912 reset-names = "phy-reset"; 913 }; 914 915 usbphy1: usb-phy@334 { 916 #phy-cells = <0>; 917 reg = <0x334>; 918 clocks = <&cru SCLK_OTGPHY1>; 919 clock-names = "phyclk"; 920 #clock-cells = <0>; 921 resets = <&cru SRST_USBHOST0_PHY>; 922 reset-names = "phy-reset"; 923 }; 924 925 usbphy2: usb-phy@348 { 926 #phy-cells = <0>; 927 reg = <0x348>; 928 clocks = <&cru SCLK_OTGPHY2>; 929 clock-names = "phyclk"; 930 #clock-cells = <0>; 931 resets = <&cru SRST_USBHOST1_PHY>; 932 reset-names = "phy-reset"; 933 }; 934 }; 935 }; 936 937 wdt: watchdog@ff800000 { 938 compatible = "rockchip,rk3288-wdt", "snps,dw-wdt"; 939 reg = <0x0 0xff800000 0x0 0x100>; 940 clocks = <&cru PCLK_WDT>; 941 interrupts = <GIC_SPI 79 IRQ_TYPE_LEVEL_HIGH>; 942 status = "disabled"; 943 }; 944 945 spdif: sound@ff88b0000 { 946 compatible = "rockchip,rk3288-spdif", "rockchip,rk3066-spdif"; 947 reg = <0x0 0xff8b0000 0x0 0x10000>; 948 #sound-dai-cells = <0>; 949 clock-names = "hclk", "mclk"; 950 clocks = <&cru HCLK_SPDIF8CH>, <&cru SCLK_SPDIF8CH>; 951 dmas = <&dmac_bus_s 3>; 952 dma-names = "tx"; 953 interrupts = <GIC_SPI 54 IRQ_TYPE_LEVEL_HIGH>; 954 pinctrl-names = "default"; 955 pinctrl-0 = <&spdif_tx>; 956 rockchip,grf = <&grf>; 957 status = "disabled"; 958 }; 959 960 i2s: i2s@ff890000 { 961 compatible = "rockchip,rk3288-i2s", "rockchip,rk3066-i2s"; 962 reg = <0x0 0xff890000 0x0 0x10000>; 963 #sound-dai-cells = <0>; 964 interrupts = <GIC_SPI 53 IRQ_TYPE_LEVEL_HIGH>; 965 #address-cells = <1>; 966 #size-cells = <0>; 967 dmas = <&dmac_bus_s 0>, <&dmac_bus_s 1>; 968 dma-names = "tx", "rx"; 969 clock-names = "i2s_hclk", "i2s_clk"; 970 clocks = <&cru HCLK_I2S0>, <&cru SCLK_I2S0>; 971 pinctrl-names = "default"; 972 pinctrl-0 = <&i2s0_bus>; 973 rockchip,playback-channels = <8>; 974 rockchip,capture-channels = <2>; 975 status = "disabled"; 976 }; 977 978 crypto: cypto-controller@ff8a0000 { 979 compatible = "rockchip,rk3288-crypto"; 980 reg = <0x0 0xff8a0000 0x0 0x4000>; 981 interrupts = <GIC_SPI 48 IRQ_TYPE_LEVEL_HIGH>; 982 clocks = <&cru ACLK_CRYPTO>, <&cru HCLK_CRYPTO>, 983 <&cru SCLK_CRYPTO>, <&cru ACLK_DMAC1>; 984 clock-names = "aclk", "hclk", "sclk", "apb_pclk"; 985 resets = <&cru SRST_CRYPTO>; 986 reset-names = "crypto-rst"; 987 status = "okay"; 988 }; 989 990 iep_mmu: iommu@ff900800 { 991 compatible = "rockchip,iommu"; 992 reg = <0x0 0xff900800 0x0 0x40>; 993 interrupts = <GIC_SPI 17 IRQ_TYPE_LEVEL_HIGH>; 994 interrupt-names = "iep_mmu"; 995 clocks = <&cru ACLK_IEP>, <&cru HCLK_IEP>; 996 clock-names = "aclk", "iface"; 997 #iommu-cells = <0>; 998 status = "disabled"; 999 }; 1000 1001 isp_mmu: iommu@ff914000 { 1002 compatible = "rockchip,iommu"; 1003 reg = <0x0 0xff914000 0x0 0x100>, <0x0 0xff915000 0x0 0x100>; 1004 interrupts = <GIC_SPI 14 IRQ_TYPE_LEVEL_HIGH>; 1005 interrupt-names = "isp_mmu"; 1006 clocks = <&cru ACLK_ISP>, <&cru HCLK_ISP>; 1007 clock-names = "aclk", "iface"; 1008 #iommu-cells = <0>; 1009 rockchip,disable-mmu-reset; 1010 status = "disabled"; 1011 }; 1012 1013 rga: rga@ff920000 { 1014 compatible = "rockchip,rk3288-rga"; 1015 reg = <0x0 0xff920000 0x0 0x180>; 1016 interrupts = <GIC_SPI 18 IRQ_TYPE_LEVEL_HIGH>; 1017 clocks = <&cru ACLK_RGA>, <&cru HCLK_RGA>, <&cru SCLK_RGA>; 1018 clock-names = "aclk", "hclk", "sclk"; 1019 power-domains = <&power RK3288_PD_VIO>; 1020 resets = <&cru SRST_RGA_CORE>, <&cru SRST_RGA_AXI>, <&cru SRST_RGA_AHB>; 1021 reset-names = "core", "axi", "ahb"; 1022 }; 1023 1024 vopb: vop@ff930000 { 1025 compatible = "rockchip,rk3288-vop"; 1026 reg = <0x0 0xff930000 0x0 0x19c>, <0x0 0xff931000 0x0 0x1000>; 1027 interrupts = <GIC_SPI 15 IRQ_TYPE_LEVEL_HIGH>; 1028 clocks = <&cru ACLK_VOP0>, <&cru DCLK_VOP0>, <&cru HCLK_VOP0>; 1029 clock-names = "aclk_vop", "dclk_vop", "hclk_vop"; 1030 power-domains = <&power RK3288_PD_VIO>; 1031 resets = <&cru SRST_LCDC0_AXI>, <&cru SRST_LCDC0_AHB>, <&cru SRST_LCDC0_DCLK>; 1032 reset-names = "axi", "ahb", "dclk"; 1033 iommus = <&vopb_mmu>; 1034 status = "disabled"; 1035 1036 vopb_out: port { 1037 #address-cells = <1>; 1038 #size-cells = <0>; 1039 1040 vopb_out_hdmi: endpoint@0 { 1041 reg = <0>; 1042 remote-endpoint = <&hdmi_in_vopb>; 1043 }; 1044 1045 vopb_out_edp: endpoint@1 { 1046 reg = <1>; 1047 remote-endpoint = <&edp_in_vopb>; 1048 }; 1049 1050 vopb_out_mipi: endpoint@2 { 1051 reg = <2>; 1052 remote-endpoint = <&mipi_in_vopb>; 1053 }; 1054 1055 vopb_out_lvds: endpoint@3 { 1056 reg = <3>; 1057 remote-endpoint = <&lvds_in_vopb>; 1058 }; 1059 }; 1060 }; 1061 1062 vopb_mmu: iommu@ff930300 { 1063 compatible = "rockchip,iommu"; 1064 reg = <0x0 0xff930300 0x0 0x100>; 1065 interrupts = <GIC_SPI 15 IRQ_TYPE_LEVEL_HIGH>; 1066 interrupt-names = "vopb_mmu"; 1067 clocks = <&cru ACLK_VOP0>, <&cru HCLK_VOP0>; 1068 clock-names = "aclk", "iface"; 1069 power-domains = <&power RK3288_PD_VIO>; 1070 #iommu-cells = <0>; 1071 status = "disabled"; 1072 }; 1073 1074 vopl: vop@ff940000 { 1075 compatible = "rockchip,rk3288-vop"; 1076 reg = <0x0 0xff940000 0x0 0x19c>, <0x0 0xff941000 0x0 0x1000>; 1077 interrupts = <GIC_SPI 16 IRQ_TYPE_LEVEL_HIGH>; 1078 clocks = <&cru ACLK_VOP1>, <&cru DCLK_VOP1>, <&cru HCLK_VOP1>; 1079 clock-names = "aclk_vop", "dclk_vop", "hclk_vop"; 1080 power-domains = <&power RK3288_PD_VIO>; 1081 resets = <&cru SRST_LCDC1_AXI>, <&cru SRST_LCDC1_AHB>, <&cru SRST_LCDC1_DCLK>; 1082 reset-names = "axi", "ahb", "dclk"; 1083 iommus = <&vopl_mmu>; 1084 status = "disabled"; 1085 1086 vopl_out: port { 1087 #address-cells = <1>; 1088 #size-cells = <0>; 1089 1090 vopl_out_hdmi: endpoint@0 { 1091 reg = <0>; 1092 remote-endpoint = <&hdmi_in_vopl>; 1093 }; 1094 1095 vopl_out_edp: endpoint@1 { 1096 reg = <1>; 1097 remote-endpoint = <&edp_in_vopl>; 1098 }; 1099 1100 vopl_out_mipi: endpoint@2 { 1101 reg = <2>; 1102 remote-endpoint = <&mipi_in_vopl>; 1103 }; 1104 1105 vopl_out_lvds: endpoint@3 { 1106 reg = <3>; 1107 remote-endpoint = <&lvds_in_vopl>; 1108 }; 1109 }; 1110 }; 1111 1112 vopl_mmu: iommu@ff940300 { 1113 compatible = "rockchip,iommu"; 1114 reg = <0x0 0xff940300 0x0 0x100>; 1115 interrupts = <GIC_SPI 16 IRQ_TYPE_LEVEL_HIGH>; 1116 interrupt-names = "vopl_mmu"; 1117 clocks = <&cru ACLK_VOP1>, <&cru HCLK_VOP1>; 1118 clock-names = "aclk", "iface"; 1119 power-domains = <&power RK3288_PD_VIO>; 1120 #iommu-cells = <0>; 1121 status = "disabled"; 1122 }; 1123 1124 mipi_dsi: mipi@ff960000 { 1125 compatible = "rockchip,rk3288-mipi-dsi", "snps,dw-mipi-dsi"; 1126 reg = <0x0 0xff960000 0x0 0x4000>; 1127 interrupts = <GIC_SPI 19 IRQ_TYPE_LEVEL_HIGH>; 1128 clocks = <&cru SCLK_MIPIDSI_24M>, <&cru PCLK_MIPI_DSI0>; 1129 clock-names = "ref", "pclk"; 1130 power-domains = <&power RK3288_PD_VIO>; 1131 rockchip,grf = <&grf>; 1132 status = "disabled"; 1133 1134 ports { 1135 mipi_in: port { 1136 #address-cells = <1>; 1137 #size-cells = <0>; 1138 mipi_in_vopb: endpoint@0 { 1139 reg = <0>; 1140 remote-endpoint = <&vopb_out_mipi>; 1141 }; 1142 mipi_in_vopl: endpoint@1 { 1143 reg = <1>; 1144 remote-endpoint = <&vopl_out_mipi>; 1145 }; 1146 }; 1147 }; 1148 }; 1149 1150 lvds: lvds@ff96c000 { 1151 compatible = "rockchip,rk3288-lvds"; 1152 reg = <0x0 0xff96c000 0x0 0x4000>; 1153 clocks = <&cru PCLK_LVDS_PHY>; 1154 clock-names = "pclk_lvds"; 1155 pinctrl-names = "lcdc"; 1156 pinctrl-0 = <&lcdc_ctl>; 1157 power-domains = <&power RK3288_PD_VIO>; 1158 rockchip,grf = <&grf>; 1159 status = "disabled"; 1160 1161 ports { 1162 #address-cells = <1>; 1163 #size-cells = <0>; 1164 1165 lvds_in: port@0 { 1166 reg = <0>; 1167 1168 #address-cells = <1>; 1169 #size-cells = <0>; 1170 1171 lvds_in_vopb: endpoint@0 { 1172 reg = <0>; 1173 remote-endpoint = <&vopb_out_lvds>; 1174 }; 1175 lvds_in_vopl: endpoint@1 { 1176 reg = <1>; 1177 remote-endpoint = <&vopl_out_lvds>; 1178 }; 1179 }; 1180 }; 1181 }; 1182 1183 edp: dp@ff970000 { 1184 compatible = "rockchip,rk3288-dp"; 1185 reg = <0x0 0xff970000 0x0 0x4000>; 1186 interrupts = <GIC_SPI 98 IRQ_TYPE_LEVEL_HIGH>; 1187 clocks = <&cru SCLK_EDP>, <&cru PCLK_EDP_CTRL>; 1188 clock-names = "dp", "pclk"; 1189 phys = <&edp_phy>; 1190 phy-names = "dp"; 1191 resets = <&cru SRST_EDP>; 1192 reset-names = "dp"; 1193 rockchip,grf = <&grf>; 1194 status = "disabled"; 1195 1196 ports { 1197 #address-cells = <1>; 1198 #size-cells = <0>; 1199 edp_in: port@0 { 1200 reg = <0>; 1201 #address-cells = <1>; 1202 #size-cells = <0>; 1203 edp_in_vopb: endpoint@0 { 1204 reg = <0>; 1205 remote-endpoint = <&vopb_out_edp>; 1206 }; 1207 edp_in_vopl: endpoint@1 { 1208 reg = <1>; 1209 remote-endpoint = <&vopl_out_edp>; 1210 }; 1211 }; 1212 }; 1213 }; 1214 1215 hdmi: hdmi@ff980000 { 1216 compatible = "rockchip,rk3288-dw-hdmi"; 1217 reg = <0x0 0xff980000 0x0 0x20000>; 1218 reg-io-width = <4>; 1219 #sound-dai-cells = <0>; 1220 rockchip,grf = <&grf>; 1221 interrupts = <GIC_SPI 103 IRQ_TYPE_LEVEL_HIGH>; 1222 clocks = <&cru PCLK_HDMI_CTRL>, <&cru SCLK_HDMI_HDCP>, <&cru SCLK_HDMI_CEC>; 1223 clock-names = "iahb", "isfr", "cec"; 1224 power-domains = <&power RK3288_PD_VIO>; 1225 status = "disabled"; 1226 1227 ports { 1228 hdmi_in: port { 1229 #address-cells = <1>; 1230 #size-cells = <0>; 1231 hdmi_in_vopb: endpoint@0 { 1232 reg = <0>; 1233 remote-endpoint = <&vopb_out_hdmi>; 1234 }; 1235 hdmi_in_vopl: endpoint@1 { 1236 reg = <1>; 1237 remote-endpoint = <&vopl_out_hdmi>; 1238 }; 1239 }; 1240 }; 1241 }; 1242 1243 vpu: video-codec@ff9a0000 { 1244 compatible = "rockchip,rk3288-vpu"; 1245 reg = <0x0 0xff9a0000 0x0 0x800>; 1246 interrupts = <GIC_SPI 9 IRQ_TYPE_LEVEL_HIGH>, 1247 <GIC_SPI 10 IRQ_TYPE_LEVEL_HIGH>; 1248 interrupt-names = "vepu", "vdpu"; 1249 clocks = <&cru ACLK_VCODEC>, <&cru HCLK_VCODEC>; 1250 clock-names = "aclk", "hclk"; 1251 iommus = <&vpu_mmu>; 1252 power-domains = <&power RK3288_PD_VIDEO>; 1253 }; 1254 1255 vpu_mmu: iommu@ff9a0800 { 1256 compatible = "rockchip,iommu"; 1257 reg = <0x0 0xff9a0800 0x0 0x100>; 1258 interrupts = <GIC_SPI 11 IRQ_TYPE_LEVEL_HIGH>; 1259 interrupt-names = "vpu_mmu"; 1260 clocks = <&cru ACLK_VCODEC>, <&cru HCLK_VCODEC>; 1261 clock-names = "aclk", "iface"; 1262 #iommu-cells = <0>; 1263 power-domains = <&power RK3288_PD_VIDEO>; 1264 }; 1265 1266 hevc_mmu: iommu@ff9c0440 { 1267 compatible = "rockchip,iommu"; 1268 reg = <0x0 0xff9c0440 0x0 0x40>, <0x0 0xff9c0480 0x0 0x40>; 1269 interrupts = <GIC_SPI 111 IRQ_TYPE_LEVEL_HIGH>; 1270 interrupt-names = "hevc_mmu"; 1271 clocks = <&cru ACLK_HEVC>, <&cru HCLK_HEVC>; 1272 clock-names = "aclk", "iface"; 1273 #iommu-cells = <0>; 1274 status = "disabled"; 1275 }; 1276 1277 gpu: gpu@ffa30000 { 1278 compatible = "rockchip,rk3288-mali", "arm,mali-t760"; 1279 reg = <0x0 0xffa30000 0x0 0x10000>; 1280 interrupts = <GIC_SPI 6 IRQ_TYPE_LEVEL_HIGH>, 1281 <GIC_SPI 7 IRQ_TYPE_LEVEL_HIGH>, 1282 <GIC_SPI 8 IRQ_TYPE_LEVEL_HIGH>; 1283 interrupt-names = "job", "mmu", "gpu"; 1284 clocks = <&cru ACLK_GPU>; 1285 operating-points-v2 = <&gpu_opp_table>; 1286 #cooling-cells = <2>; /* min followed by max */ 1287 power-domains = <&power RK3288_PD_GPU>; 1288 status = "disabled"; 1289 }; 1290 1291 gpu_opp_table: gpu-opp-table { 1292 compatible = "operating-points-v2"; 1293 1294 opp-100000000 { 1295 opp-hz = /bits/ 64 <100000000>; 1296 opp-microvolt = <950000>; 1297 }; 1298 opp-200000000 { 1299 opp-hz = /bits/ 64 <200000000>; 1300 opp-microvolt = <950000>; 1301 }; 1302 opp-300000000 { 1303 opp-hz = /bits/ 64 <300000000>; 1304 opp-microvolt = <1000000>; 1305 }; 1306 opp-400000000 { 1307 opp-hz = /bits/ 64 <400000000>; 1308 opp-microvolt = <1100000>; 1309 }; 1310 opp-600000000 { 1311 opp-hz = /bits/ 64 <600000000>; 1312 opp-microvolt = <1250000>; 1313 }; 1314 }; 1315 1316 qos_gpu_r: qos@ffaa0000 { 1317 compatible = "syscon"; 1318 reg = <0x0 0xffaa0000 0x0 0x20>; 1319 }; 1320 1321 qos_gpu_w: qos@ffaa0080 { 1322 compatible = "syscon"; 1323 reg = <0x0 0xffaa0080 0x0 0x20>; 1324 }; 1325 1326 qos_vio1_vop: qos@ffad0000 { 1327 compatible = "syscon"; 1328 reg = <0x0 0xffad0000 0x0 0x20>; 1329 }; 1330 1331 qos_vio1_isp_w0: qos@ffad0100 { 1332 compatible = "syscon"; 1333 reg = <0x0 0xffad0100 0x0 0x20>; 1334 }; 1335 1336 qos_vio1_isp_w1: qos@ffad0180 { 1337 compatible = "syscon"; 1338 reg = <0x0 0xffad0180 0x0 0x20>; 1339 }; 1340 1341 qos_vio0_vop: qos@ffad0400 { 1342 compatible = "syscon"; 1343 reg = <0x0 0xffad0400 0x0 0x20>; 1344 }; 1345 1346 qos_vio0_vip: qos@ffad0480 { 1347 compatible = "syscon"; 1348 reg = <0x0 0xffad0480 0x0 0x20>; 1349 }; 1350 1351 qos_vio0_iep: qos@ffad0500 { 1352 compatible = "syscon"; 1353 reg = <0x0 0xffad0500 0x0 0x20>; 1354 }; 1355 1356 qos_vio2_rga_r: qos@ffad0800 { 1357 compatible = "syscon"; 1358 reg = <0x0 0xffad0800 0x0 0x20>; 1359 }; 1360 1361 qos_vio2_rga_w: qos@ffad0880 { 1362 compatible = "syscon"; 1363 reg = <0x0 0xffad0880 0x0 0x20>; 1364 }; 1365 1366 qos_vio1_isp_r: qos@ffad0900 { 1367 compatible = "syscon"; 1368 reg = <0x0 0xffad0900 0x0 0x20>; 1369 }; 1370 1371 qos_video: qos@ffae0000 { 1372 compatible = "syscon"; 1373 reg = <0x0 0xffae0000 0x0 0x20>; 1374 }; 1375 1376 qos_hevc_r: qos@ffaf0000 { 1377 compatible = "syscon"; 1378 reg = <0x0 0xffaf0000 0x0 0x20>; 1379 }; 1380 1381 qos_hevc_w: qos@ffaf0080 { 1382 compatible = "syscon"; 1383 reg = <0x0 0xffaf0080 0x0 0x20>; 1384 }; 1385 1386 efuse: efuse@ffb40000 { 1387 compatible = "rockchip,rk3288-efuse"; 1388 reg = <0x0 0xffb40000 0x0 0x20>; 1389 #address-cells = <1>; 1390 #size-cells = <1>; 1391 clocks = <&cru PCLK_EFUSE256>; 1392 clock-names = "pclk_efuse"; 1393 1394 cpu_id: cpu-id@7 { 1395 reg = <0x07 0x10>; 1396 }; 1397 cpu_leakage: cpu_leakage@17 { 1398 reg = <0x17 0x1>; 1399 }; 1400 }; 1401 1402 gic: interrupt-controller@ffc01000 { 1403 compatible = "arm,gic-400"; 1404 interrupt-controller; 1405 #interrupt-cells = <3>; 1406 #address-cells = <0>; 1407 1408 reg = <0x0 0xffc01000 0x0 0x1000>, 1409 <0x0 0xffc02000 0x0 0x2000>, 1410 <0x0 0xffc04000 0x0 0x2000>, 1411 <0x0 0xffc06000 0x0 0x2000>; 1412 interrupts = <GIC_PPI 9 0xf04>; 1413 }; 1414 1415 pinctrl: pinctrl { 1416 compatible = "rockchip,rk3288-pinctrl"; 1417 rockchip,grf = <&grf>; 1418 rockchip,pmu = <&pmu>; 1419 #address-cells = <2>; 1420 #size-cells = <2>; 1421 ranges; 1422 1423 gpio0: gpio0@ff750000 { 1424 compatible = "rockchip,gpio-bank"; 1425 reg = <0x0 0xff750000 0x0 0x100>; 1426 interrupts = <GIC_SPI 81 IRQ_TYPE_LEVEL_HIGH>; 1427 clocks = <&cru PCLK_GPIO0>; 1428 1429 gpio-controller; 1430 #gpio-cells = <2>; 1431 1432 interrupt-controller; 1433 #interrupt-cells = <2>; 1434 }; 1435 1436 gpio1: gpio1@ff780000 { 1437 compatible = "rockchip,gpio-bank"; 1438 reg = <0x0 0xff780000 0x0 0x100>; 1439 interrupts = <GIC_SPI 82 IRQ_TYPE_LEVEL_HIGH>; 1440 clocks = <&cru PCLK_GPIO1>; 1441 1442 gpio-controller; 1443 #gpio-cells = <2>; 1444 1445 interrupt-controller; 1446 #interrupt-cells = <2>; 1447 }; 1448 1449 gpio2: gpio2@ff790000 { 1450 compatible = "rockchip,gpio-bank"; 1451 reg = <0x0 0xff790000 0x0 0x100>; 1452 interrupts = <GIC_SPI 83 IRQ_TYPE_LEVEL_HIGH>; 1453 clocks = <&cru PCLK_GPIO2>; 1454 1455 gpio-controller; 1456 #gpio-cells = <2>; 1457 1458 interrupt-controller; 1459 #interrupt-cells = <2>; 1460 }; 1461 1462 gpio3: gpio3@ff7a0000 { 1463 compatible = "rockchip,gpio-bank"; 1464 reg = <0x0 0xff7a0000 0x0 0x100>; 1465 interrupts = <GIC_SPI 84 IRQ_TYPE_LEVEL_HIGH>; 1466 clocks = <&cru PCLK_GPIO3>; 1467 1468 gpio-controller; 1469 #gpio-cells = <2>; 1470 1471 interrupt-controller; 1472 #interrupt-cells = <2>; 1473 }; 1474 1475 gpio4: gpio4@ff7b0000 { 1476 compatible = "rockchip,gpio-bank"; 1477 reg = <0x0 0xff7b0000 0x0 0x100>; 1478 interrupts = <GIC_SPI 85 IRQ_TYPE_LEVEL_HIGH>; 1479 clocks = <&cru PCLK_GPIO4>; 1480 1481 gpio-controller; 1482 #gpio-cells = <2>; 1483 1484 interrupt-controller; 1485 #interrupt-cells = <2>; 1486 }; 1487 1488 gpio5: gpio5@ff7c0000 { 1489 compatible = "rockchip,gpio-bank"; 1490 reg = <0x0 0xff7c0000 0x0 0x100>; 1491 interrupts = <GIC_SPI 86 IRQ_TYPE_LEVEL_HIGH>; 1492 clocks = <&cru PCLK_GPIO5>; 1493 1494 gpio-controller; 1495 #gpio-cells = <2>; 1496 1497 interrupt-controller; 1498 #interrupt-cells = <2>; 1499 }; 1500 1501 gpio6: gpio6@ff7d0000 { 1502 compatible = "rockchip,gpio-bank"; 1503 reg = <0x0 0xff7d0000 0x0 0x100>; 1504 interrupts = <GIC_SPI 87 IRQ_TYPE_LEVEL_HIGH>; 1505 clocks = <&cru PCLK_GPIO6>; 1506 1507 gpio-controller; 1508 #gpio-cells = <2>; 1509 1510 interrupt-controller; 1511 #interrupt-cells = <2>; 1512 }; 1513 1514 gpio7: gpio7@ff7e0000 { 1515 compatible = "rockchip,gpio-bank"; 1516 reg = <0x0 0xff7e0000 0x0 0x100>; 1517 interrupts = <GIC_SPI 88 IRQ_TYPE_LEVEL_HIGH>; 1518 clocks = <&cru PCLK_GPIO7>; 1519 1520 gpio-controller; 1521 #gpio-cells = <2>; 1522 1523 interrupt-controller; 1524 #interrupt-cells = <2>; 1525 }; 1526 1527 gpio8: gpio8@ff7f0000 { 1528 compatible = "rockchip,gpio-bank"; 1529 reg = <0x0 0xff7f0000 0x0 0x100>; 1530 interrupts = <GIC_SPI 89 IRQ_TYPE_LEVEL_HIGH>; 1531 clocks = <&cru PCLK_GPIO8>; 1532 1533 gpio-controller; 1534 #gpio-cells = <2>; 1535 1536 interrupt-controller; 1537 #interrupt-cells = <2>; 1538 }; 1539 1540 hdmi { 1541 hdmi_cec_c0: hdmi-cec-c0 { 1542 rockchip,pins = <7 RK_PC0 2 &pcfg_pull_none>; 1543 }; 1544 1545 hdmi_cec_c7: hdmi-cec-c7 { 1546 rockchip,pins = <7 RK_PC7 4 &pcfg_pull_none>; 1547 }; 1548 1549 hdmi_ddc: hdmi-ddc { 1550 rockchip,pins = <7 RK_PC3 2 &pcfg_pull_none>, 1551 <7 RK_PC4 2 &pcfg_pull_none>; 1552 }; 1553 1554 hdmi_ddc_unwedge: hdmi-ddc-unwedge { 1555 rockchip,pins = <7 RK_PC3 RK_FUNC_GPIO &pcfg_output_low>, 1556 <7 RK_PC4 2 &pcfg_pull_none>; 1557 }; 1558 }; 1559 1560 pcfg_output_low: pcfg-output-low { 1561 output-low; 1562 }; 1563 1564 pcfg_pull_up: pcfg-pull-up { 1565 bias-pull-up; 1566 }; 1567 1568 pcfg_pull_down: pcfg-pull-down { 1569 bias-pull-down; 1570 }; 1571 1572 pcfg_pull_none: pcfg-pull-none { 1573 bias-disable; 1574 }; 1575 1576 pcfg_pull_none_12ma: pcfg-pull-none-12ma { 1577 bias-disable; 1578 drive-strength = <12>; 1579 }; 1580 1581 sleep { 1582 global_pwroff: global-pwroff { 1583 rockchip,pins = <0 RK_PA0 1 &pcfg_pull_none>; 1584 }; 1585 1586 ddrio_pwroff: ddrio-pwroff { 1587 rockchip,pins = <0 RK_PA1 1 &pcfg_pull_none>; 1588 }; 1589 1590 ddr0_retention: ddr0-retention { 1591 rockchip,pins = <0 RK_PA2 1 &pcfg_pull_up>; 1592 }; 1593 1594 ddr1_retention: ddr1-retention { 1595 rockchip,pins = <0 RK_PA3 1 &pcfg_pull_up>; 1596 }; 1597 }; 1598 1599 edp { 1600 edp_hpd: edp-hpd { 1601 rockchip,pins = <7 RK_PB3 2 &pcfg_pull_down>; 1602 }; 1603 }; 1604 1605 i2c0 { 1606 i2c0_xfer: i2c0-xfer { 1607 rockchip,pins = <0 RK_PB7 1 &pcfg_pull_none>, 1608 <0 RK_PC0 1 &pcfg_pull_none>; 1609 }; 1610 }; 1611 1612 i2c1 { 1613 i2c1_xfer: i2c1-xfer { 1614 rockchip,pins = <8 RK_PA4 1 &pcfg_pull_none>, 1615 <8 RK_PA5 1 &pcfg_pull_none>; 1616 }; 1617 }; 1618 1619 i2c2 { 1620 i2c2_xfer: i2c2-xfer { 1621 rockchip,pins = <6 RK_PB1 1 &pcfg_pull_none>, 1622 <6 RK_PB2 1 &pcfg_pull_none>; 1623 }; 1624 }; 1625 1626 i2c3 { 1627 i2c3_xfer: i2c3-xfer { 1628 rockchip,pins = <2 RK_PC0 1 &pcfg_pull_none>, 1629 <2 RK_PC1 1 &pcfg_pull_none>; 1630 }; 1631 }; 1632 1633 i2c4 { 1634 i2c4_xfer: i2c4-xfer { 1635 rockchip,pins = <7 RK_PC1 1 &pcfg_pull_none>, 1636 <7 RK_PC2 1 &pcfg_pull_none>; 1637 }; 1638 }; 1639 1640 i2c5 { 1641 i2c5_xfer: i2c5-xfer { 1642 rockchip,pins = <7 RK_PC3 1 &pcfg_pull_none>, 1643 <7 RK_PC4 1 &pcfg_pull_none>; 1644 }; 1645 }; 1646 1647 i2s0 { 1648 i2s0_bus: i2s0-bus { 1649 rockchip,pins = <6 RK_PA0 1 &pcfg_pull_none>, 1650 <6 RK_PA1 1 &pcfg_pull_none>, 1651 <6 RK_PA2 1 &pcfg_pull_none>, 1652 <6 RK_PA3 1 &pcfg_pull_none>, 1653 <6 RK_PA4 1 &pcfg_pull_none>, 1654 <6 RK_PB0 1 &pcfg_pull_none>; 1655 }; 1656 }; 1657 1658 lcdc { 1659 lcdc_ctl: lcdc-ctl { 1660 rockchip,pins = <1 RK_PD0 1 &pcfg_pull_none>, 1661 <1 RK_PD1 1 &pcfg_pull_none>, 1662 <1 RK_PD2 1 &pcfg_pull_none>, 1663 <1 RK_PD3 1 &pcfg_pull_none>; 1664 }; 1665 }; 1666 1667 sdmmc { 1668 sdmmc_clk: sdmmc-clk { 1669 rockchip,pins = <6 RK_PC4 1 &pcfg_pull_none>; 1670 }; 1671 1672 sdmmc_cmd: sdmmc-cmd { 1673 rockchip,pins = <6 RK_PC5 1 &pcfg_pull_up>; 1674 }; 1675 1676 sdmmc_cd: sdmmc-cd { 1677 rockchip,pins = <6 RK_PC6 1 &pcfg_pull_up>; 1678 }; 1679 1680 sdmmc_bus1: sdmmc-bus1 { 1681 rockchip,pins = <6 RK_PC0 1 &pcfg_pull_up>; 1682 }; 1683 1684 sdmmc_bus4: sdmmc-bus4 { 1685 rockchip,pins = <6 RK_PC0 1 &pcfg_pull_up>, 1686 <6 RK_PC1 1 &pcfg_pull_up>, 1687 <6 RK_PC2 1 &pcfg_pull_up>, 1688 <6 RK_PC3 1 &pcfg_pull_up>; 1689 }; 1690 }; 1691 1692 sdio0 { 1693 sdio0_bus1: sdio0-bus1 { 1694 rockchip,pins = <4 RK_PC4 1 &pcfg_pull_up>; 1695 }; 1696 1697 sdio0_bus4: sdio0-bus4 { 1698 rockchip,pins = <4 RK_PC4 1 &pcfg_pull_up>, 1699 <4 RK_PC5 1 &pcfg_pull_up>, 1700 <4 RK_PC6 1 &pcfg_pull_up>, 1701 <4 RK_PC7 1 &pcfg_pull_up>; 1702 }; 1703 1704 sdio0_cmd: sdio0-cmd { 1705 rockchip,pins = <4 RK_PD0 1 &pcfg_pull_up>; 1706 }; 1707 1708 sdio0_clk: sdio0-clk { 1709 rockchip,pins = <4 RK_PD1 1 &pcfg_pull_none>; 1710 }; 1711 1712 sdio0_cd: sdio0-cd { 1713 rockchip,pins = <4 RK_PD2 1 &pcfg_pull_up>; 1714 }; 1715 1716 sdio0_wp: sdio0-wp { 1717 rockchip,pins = <4 RK_PD3 1 &pcfg_pull_up>; 1718 }; 1719 1720 sdio0_pwr: sdio0-pwr { 1721 rockchip,pins = <4 RK_PD4 1 &pcfg_pull_up>; 1722 }; 1723 1724 sdio0_bkpwr: sdio0-bkpwr { 1725 rockchip,pins = <4 RK_PD5 1 &pcfg_pull_up>; 1726 }; 1727 1728 sdio0_int: sdio0-int { 1729 rockchip,pins = <4 RK_PD6 1 &pcfg_pull_up>; 1730 }; 1731 }; 1732 1733 sdio1 { 1734 sdio1_bus1: sdio1-bus1 { 1735 rockchip,pins = <3 RK_PD0 4 &pcfg_pull_up>; 1736 }; 1737 1738 sdio1_bus4: sdio1-bus4 { 1739 rockchip,pins = <3 RK_PD0 4 &pcfg_pull_up>, 1740 <3 RK_PD1 4 &pcfg_pull_up>, 1741 <3 RK_PD2 4 &pcfg_pull_up>, 1742 <3 RK_PD3 4 &pcfg_pull_up>; 1743 }; 1744 1745 sdio1_cd: sdio1-cd { 1746 rockchip,pins = <3 RK_PD4 4 &pcfg_pull_up>; 1747 }; 1748 1749 sdio1_wp: sdio1-wp { 1750 rockchip,pins = <3 RK_PD5 4 &pcfg_pull_up>; 1751 }; 1752 1753 sdio1_bkpwr: sdio1-bkpwr { 1754 rockchip,pins = <3 RK_PD6 4 &pcfg_pull_up>; 1755 }; 1756 1757 sdio1_int: sdio1-int { 1758 rockchip,pins = <3 RK_PD7 4 &pcfg_pull_up>; 1759 }; 1760 1761 sdio1_cmd: sdio1-cmd { 1762 rockchip,pins = <4 RK_PA6 4 &pcfg_pull_up>; 1763 }; 1764 1765 sdio1_clk: sdio1-clk { 1766 rockchip,pins = <4 RK_PA7 4 &pcfg_pull_none>; 1767 }; 1768 1769 sdio1_pwr: sdio1-pwr { 1770 rockchip,pins = <4 RK_PB1 4 &pcfg_pull_up>; 1771 }; 1772 }; 1773 1774 emmc { 1775 emmc_clk: emmc-clk { 1776 rockchip,pins = <3 RK_PC2 2 &pcfg_pull_none>; 1777 }; 1778 1779 emmc_cmd: emmc-cmd { 1780 rockchip,pins = <3 RK_PC0 2 &pcfg_pull_up>; 1781 }; 1782 1783 emmc_pwr: emmc-pwr { 1784 rockchip,pins = <3 RK_PB1 2 &pcfg_pull_up>; 1785 }; 1786 1787 emmc_bus1: emmc-bus1 { 1788 rockchip,pins = <3 RK_PA0 2 &pcfg_pull_up>; 1789 }; 1790 1791 emmc_bus4: emmc-bus4 { 1792 rockchip,pins = <3 RK_PA0 2 &pcfg_pull_up>, 1793 <3 RK_PA1 2 &pcfg_pull_up>, 1794 <3 RK_PA2 2 &pcfg_pull_up>, 1795 <3 RK_PA3 2 &pcfg_pull_up>; 1796 }; 1797 1798 emmc_bus8: emmc-bus8 { 1799 rockchip,pins = <3 RK_PA0 2 &pcfg_pull_up>, 1800 <3 RK_PA1 2 &pcfg_pull_up>, 1801 <3 RK_PA2 2 &pcfg_pull_up>, 1802 <3 RK_PA3 2 &pcfg_pull_up>, 1803 <3 RK_PA4 2 &pcfg_pull_up>, 1804 <3 RK_PA5 2 &pcfg_pull_up>, 1805 <3 RK_PA6 2 &pcfg_pull_up>, 1806 <3 RK_PA7 2 &pcfg_pull_up>; 1807 }; 1808 }; 1809 1810 spi0 { 1811 spi0_clk: spi0-clk { 1812 rockchip,pins = <5 RK_PB4 1 &pcfg_pull_up>; 1813 }; 1814 spi0_cs0: spi0-cs0 { 1815 rockchip,pins = <5 RK_PB5 1 &pcfg_pull_up>; 1816 }; 1817 spi0_tx: spi0-tx { 1818 rockchip,pins = <5 RK_PB6 1 &pcfg_pull_up>; 1819 }; 1820 spi0_rx: spi0-rx { 1821 rockchip,pins = <5 RK_PB7 1 &pcfg_pull_up>; 1822 }; 1823 spi0_cs1: spi0-cs1 { 1824 rockchip,pins = <5 RK_PC0 1 &pcfg_pull_up>; 1825 }; 1826 }; 1827 spi1 { 1828 spi1_clk: spi1-clk { 1829 rockchip,pins = <7 RK_PB4 2 &pcfg_pull_up>; 1830 }; 1831 spi1_cs0: spi1-cs0 { 1832 rockchip,pins = <7 RK_PB5 2 &pcfg_pull_up>; 1833 }; 1834 spi1_rx: spi1-rx { 1835 rockchip,pins = <7 RK_PB6 2 &pcfg_pull_up>; 1836 }; 1837 spi1_tx: spi1-tx { 1838 rockchip,pins = <7 RK_PB7 2 &pcfg_pull_up>; 1839 }; 1840 }; 1841 1842 spi2 { 1843 spi2_cs1: spi2-cs1 { 1844 rockchip,pins = <8 RK_PA3 1 &pcfg_pull_up>; 1845 }; 1846 spi2_clk: spi2-clk { 1847 rockchip,pins = <8 RK_PA6 1 &pcfg_pull_up>; 1848 }; 1849 spi2_cs0: spi2-cs0 { 1850 rockchip,pins = <8 RK_PA7 1 &pcfg_pull_up>; 1851 }; 1852 spi2_rx: spi2-rx { 1853 rockchip,pins = <8 RK_PB0 1 &pcfg_pull_up>; 1854 }; 1855 spi2_tx: spi2-tx { 1856 rockchip,pins = <8 RK_PB1 1 &pcfg_pull_up>; 1857 }; 1858 }; 1859 1860 uart0 { 1861 uart0_xfer: uart0-xfer { 1862 rockchip,pins = <4 RK_PC0 1 &pcfg_pull_up>, 1863 <4 RK_PC1 1 &pcfg_pull_none>; 1864 }; 1865 1866 uart0_cts: uart0-cts { 1867 rockchip,pins = <4 RK_PC2 1 &pcfg_pull_up>; 1868 }; 1869 1870 uart0_rts: uart0-rts { 1871 rockchip,pins = <4 RK_PC3 1 &pcfg_pull_none>; 1872 }; 1873 }; 1874 1875 uart1 { 1876 uart1_xfer: uart1-xfer { 1877 rockchip,pins = <5 RK_PB0 1 &pcfg_pull_up>, 1878 <5 RK_PB1 1 &pcfg_pull_none>; 1879 }; 1880 1881 uart1_cts: uart1-cts { 1882 rockchip,pins = <5 RK_PB2 1 &pcfg_pull_up>; 1883 }; 1884 1885 uart1_rts: uart1-rts { 1886 rockchip,pins = <5 RK_PB3 1 &pcfg_pull_none>; 1887 }; 1888 }; 1889 1890 uart2 { 1891 uart2_xfer: uart2-xfer { 1892 rockchip,pins = <7 RK_PC6 1 &pcfg_pull_up>, 1893 <7 RK_PC7 1 &pcfg_pull_none>; 1894 }; 1895 /* no rts / cts for uart2 */ 1896 }; 1897 1898 uart3 { 1899 uart3_xfer: uart3-xfer { 1900 rockchip,pins = <7 RK_PA7 1 &pcfg_pull_up>, 1901 <7 RK_PB0 1 &pcfg_pull_none>; 1902 }; 1903 1904 uart3_cts: uart3-cts { 1905 rockchip,pins = <7 RK_PB1 1 &pcfg_pull_up>; 1906 }; 1907 1908 uart3_rts: uart3-rts { 1909 rockchip,pins = <7 RK_PB2 1 &pcfg_pull_none>; 1910 }; 1911 }; 1912 1913 uart4 { 1914 uart4_xfer: uart4-xfer { 1915 rockchip,pins = <5 RK_PB7 3 &pcfg_pull_up>, 1916 <5 RK_PB6 3 &pcfg_pull_none>; 1917 }; 1918 1919 uart4_cts: uart4-cts { 1920 rockchip,pins = <5 RK_PB4 3 &pcfg_pull_up>; 1921 }; 1922 1923 uart4_rts: uart4-rts { 1924 rockchip,pins = <5 RK_PB5 3 &pcfg_pull_none>; 1925 }; 1926 }; 1927 1928 tsadc { 1929 otp_gpio: otp-gpio { 1930 rockchip,pins = <0 RK_PB2 RK_FUNC_GPIO &pcfg_pull_none>; 1931 }; 1932 1933 otp_out: otp-out { 1934 rockchip,pins = <0 RK_PB2 1 &pcfg_pull_none>; 1935 }; 1936 }; 1937 1938 pwm0 { 1939 pwm0_pin: pwm0-pin { 1940 rockchip,pins = <7 RK_PA0 1 &pcfg_pull_none>; 1941 }; 1942 }; 1943 1944 pwm1 { 1945 pwm1_pin: pwm1-pin { 1946 rockchip,pins = <7 RK_PA1 1 &pcfg_pull_none>; 1947 }; 1948 }; 1949 1950 pwm2 { 1951 pwm2_pin: pwm2-pin { 1952 rockchip,pins = <7 RK_PC6 3 &pcfg_pull_none>; 1953 }; 1954 }; 1955 1956 pwm3 { 1957 pwm3_pin: pwm3-pin { 1958 rockchip,pins = <7 RK_PC7 3 &pcfg_pull_none>; 1959 }; 1960 }; 1961 1962 gmac { 1963 rgmii_pins: rgmii-pins { 1964 rockchip,pins = <3 RK_PD6 3 &pcfg_pull_none>, 1965 <3 RK_PD7 3 &pcfg_pull_none>, 1966 <3 RK_PD2 3 &pcfg_pull_none>, 1967 <3 RK_PD3 3 &pcfg_pull_none>, 1968 <3 RK_PD4 3 &pcfg_pull_none_12ma>, 1969 <3 RK_PD5 3 &pcfg_pull_none_12ma>, 1970 <3 RK_PD0 3 &pcfg_pull_none_12ma>, 1971 <3 RK_PD1 3 &pcfg_pull_none_12ma>, 1972 <4 RK_PA0 3 &pcfg_pull_none>, 1973 <4 RK_PA5 3 &pcfg_pull_none>, 1974 <4 RK_PA6 3 &pcfg_pull_none>, 1975 <4 RK_PB1 3 &pcfg_pull_none_12ma>, 1976 <4 RK_PA4 3 &pcfg_pull_none_12ma>, 1977 <4 RK_PA1 3 &pcfg_pull_none>, 1978 <4 RK_PA3 3 &pcfg_pull_none>; 1979 }; 1980 1981 rmii_pins: rmii-pins { 1982 rockchip,pins = <3 RK_PD6 3 &pcfg_pull_none>, 1983 <3 RK_PD7 3 &pcfg_pull_none>, 1984 <3 RK_PD4 3 &pcfg_pull_none>, 1985 <3 RK_PD5 3 &pcfg_pull_none>, 1986 <4 RK_PA0 3 &pcfg_pull_none>, 1987 <4 RK_PA5 3 &pcfg_pull_none>, 1988 <4 RK_PA4 3 &pcfg_pull_none>, 1989 <4 RK_PA1 3 &pcfg_pull_none>, 1990 <4 RK_PA2 3 &pcfg_pull_none>, 1991 <4 RK_PA3 3 &pcfg_pull_none>; 1992 }; 1993 }; 1994 1995 spdif { 1996 spdif_tx: spdif-tx { 1997 rockchip,pins = <6 RK_PB3 1 &pcfg_pull_none>; 1998 }; 1999 }; 2000 }; 2001}; 2002