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sys/contrib/device-tree/src/arm/rk3066a.dtsi
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1 // SPDX-License-Identifier: (GPL-2.0+ OR MIT) 2 /* 3 * Copyright (c) 2013 MundoReader S.L. 4 * Author: Heiko Stuebner <heiko@sntech.de> 5 */ 6 7 #include <dt-bindings/gpio/gpio.h> 8 #include <dt-bindings/pinctrl/rockchip.h> 9 #include <dt-bindings/clock/rk3066a-cru.h> 10 #include <dt-bindings/power/rk3066-power.h> 11 #include "rk3xxx.dtsi" 12 13 / { 14 compatible = "rockchip,rk3066a"; 15 16 cpus { 17 #address-cells = <1>; 18 #size-cells = <0>; 19 enable-method = "rockchip,rk3066-smp"; 20 21 cpu0: cpu@0 { 22 device_type = "cpu"; 23 compatible = "arm,cortex-a9"; 24 next-level-cache = <&L2>; 25 reg = <0x0>; 26 operating-points = 27 /* kHz uV */ 28 <1416000 1300000>, 29 <1200000 1175000>, 30 <1008000 1125000>, 31 <816000 1125000>, 32 <600000 1100000>, 33 <504000 1100000>, 34 <312000 1075000>; 35 clock-latency = <40000>; 36 clocks = <&cru ARMCLK>; 37 }; 38 cpu1: cpu@1 { 39 device_type = "cpu"; 40 compatible = "arm,cortex-a9"; 41 next-level-cache = <&L2>; 42 reg = <0x1>; 43 }; 44 }; 45 46 display-subsystem { 47 compatible = "rockchip,display-subsystem"; 48 ports = <&vop0_out>, <&vop1_out>; 49 }; 50 51 sram: sram@10080000 { 52 compatible = "mmio-sram"; 53 reg = <0x10080000 0x10000>; 54 #address-cells = <1>; 55 #size-cells = <1>; 56 ranges = <0 0x10080000 0x10000>; 57 58 smp-sram@0 { 59 compatible = "rockchip,rk3066-smp-sram"; 60 reg = <0x0 0x50>; 61 }; 62 }; 63 64 vop0: vop@1010c000 { 65 compatible = "rockchip,rk3066-vop"; 66 reg = <0x1010c000 0x19c>; 67 interrupts = <GIC_SPI 13 IRQ_TYPE_LEVEL_HIGH>; 68 clocks = <&cru ACLK_LCDC0>, 69 <&cru DCLK_LCDC0>, 70 <&cru HCLK_LCDC0>; 71 clock-names = "aclk_vop", "dclk_vop", "hclk_vop"; 72 power-domains = <&power RK3066_PD_VIO>; 73 resets = <&cru SRST_LCDC0_AXI>, 74 <&cru SRST_LCDC0_AHB>, 75 <&cru SRST_LCDC0_DCLK>; 76 reset-names = "axi", "ahb", "dclk"; 77 status = "disabled"; 78 79 vop0_out: port { 80 #address-cells = <1>; 81 #size-cells = <0>; 82 83 vop0_out_hdmi: endpoint@0 { 84 reg = <0>; 85 remote-endpoint = <&hdmi_in_vop0>; 86 }; 87 }; 88 }; 89 90 vop1: vop@1010e000 { 91 compatible = "rockchip,rk3066-vop"; 92 reg = <0x1010e000 0x19c>; 93 interrupts = <GIC_SPI 14 IRQ_TYPE_LEVEL_HIGH>; 94 clocks = <&cru ACLK_LCDC1>, 95 <&cru DCLK_LCDC1>, 96 <&cru HCLK_LCDC1>; 97 clock-names = "aclk_vop", "dclk_vop", "hclk_vop"; 98 power-domains = <&power RK3066_PD_VIO>; 99 resets = <&cru SRST_LCDC1_AXI>, 100 <&cru SRST_LCDC1_AHB>, 101 <&cru SRST_LCDC1_DCLK>; 102 reset-names = "axi", "ahb", "dclk"; 103 status = "disabled"; 104 105 vop1_out: port { 106 #address-cells = <1>; 107 #size-cells = <0>; 108 109 vop1_out_hdmi: endpoint@0 { 110 reg = <0>; 111 remote-endpoint = <&hdmi_in_vop1>; 112 }; 113 }; 114 }; 115 116 hdmi: hdmi@10116000 { 117 compatible = "rockchip,rk3066-hdmi"; 118 reg = <0x10116000 0x2000>; 119 interrupts = <GIC_SPI 64 IRQ_TYPE_LEVEL_HIGH>; 120 clocks = <&cru HCLK_HDMI>; 121 clock-names = "hclk"; 122 pinctrl-names = "default"; 123 pinctrl-0 = <&hdmii2c_xfer>, <&hdmi_hpd>; 124 power-domains = <&power RK3066_PD_VIO>; 125 rockchip,grf = <&grf>; 126 status = "disabled"; 127 128 ports { 129 #address-cells = <1>; 130 #size-cells = <0>; 131 132 hdmi_in: port@0 { 133 reg = <0>; 134 #address-cells = <1>; 135 #size-cells = <0>; 136 137 hdmi_in_vop0: endpoint@0 { 138 reg = <0>; 139 remote-endpoint = <&vop0_out_hdmi>; 140 }; 141 142 hdmi_in_vop1: endpoint@1 { 143 reg = <1>; 144 remote-endpoint = <&vop1_out_hdmi>; 145 }; 146 }; 147 148 hdmi_out: port@1 { 149 reg = <1>; 150 }; 151 }; 152 }; 153 154 i2s0: i2s@10118000 { 155 compatible = "rockchip,rk3066-i2s"; 156 reg = <0x10118000 0x2000>; 157 interrupts = <GIC_SPI 31 IRQ_TYPE_LEVEL_HIGH>; 158 pinctrl-names = "default"; 159 pinctrl-0 = <&i2s0_bus>; 160 clocks = <&cru SCLK_I2S0>, <&cru HCLK_I2S0>; 161 clock-names = "i2s_clk", "i2s_hclk"; 162 dmas = <&dmac1_s 4>, <&dmac1_s 5>; 163 dma-names = "tx", "rx"; 164 rockchip,playback-channels = <8>; 165 rockchip,capture-channels = <2>; 166 #sound-dai-cells = <0>; 167 status = "disabled"; 168 }; 169 170 i2s1: i2s@1011a000 { 171 compatible = "rockchip,rk3066-i2s"; 172 reg = <0x1011a000 0x2000>; 173 interrupts = <GIC_SPI 32 IRQ_TYPE_LEVEL_HIGH>; 174 pinctrl-names = "default"; 175 pinctrl-0 = <&i2s1_bus>; 176 clocks = <&cru SCLK_I2S1>, <&cru HCLK_I2S1>; 177 clock-names = "i2s_clk", "i2s_hclk"; 178 dmas = <&dmac1_s 6>, <&dmac1_s 7>; 179 dma-names = "tx", "rx"; 180 rockchip,playback-channels = <2>; 181 rockchip,capture-channels = <2>; 182 #sound-dai-cells = <0>; 183 status = "disabled"; 184 }; 185 186 i2s2: i2s@1011c000 { 187 compatible = "rockchip,rk3066-i2s"; 188 reg = <0x1011c000 0x2000>; 189 interrupts = <GIC_SPI 20 IRQ_TYPE_LEVEL_HIGH>; 190 pinctrl-names = "default"; 191 pinctrl-0 = <&i2s2_bus>; 192 clocks = <&cru SCLK_I2S2>, <&cru HCLK_I2S2>; 193 clock-names = "i2s_clk", "i2s_hclk"; 194 dmas = <&dmac1_s 9>, <&dmac1_s 10>; 195 dma-names = "tx", "rx"; 196 rockchip,playback-channels = <2>; 197 rockchip,capture-channels = <2>; 198 #sound-dai-cells = <0>; 199 status = "disabled"; 200 }; 201 202 cru: clock-controller@20000000 { 203 compatible = "rockchip,rk3066a-cru"; 204 reg = <0x20000000 0x1000>; 205 clocks = <&xin24m>; 206 clock-names = "xin24m"; 207 rockchip,grf = <&grf>; 208 #clock-cells = <1>; 209 #reset-cells = <1>; 210 assigned-clocks = <&cru PLL_CPLL>, <&cru PLL_GPLL>, 211 <&cru ACLK_CPU>, <&cru HCLK_CPU>, 212 <&cru PCLK_CPU>, <&cru ACLK_PERI>, 213 <&cru HCLK_PERI>, <&cru PCLK_PERI>; 214 assigned-clock-rates = <400000000>, <594000000>, 215 <300000000>, <150000000>, 216 <75000000>, <300000000>, 217 <150000000>, <75000000>; 218 }; 219 220 timer2: timer@2000e000 { 221 compatible = "snps,dw-apb-timer"; 222 reg = <0x2000e000 0x100>; 223 interrupts = <GIC_SPI 46 IRQ_TYPE_LEVEL_HIGH>; 224 clocks = <&cru SCLK_TIMER2>, <&cru PCLK_TIMER2>; 225 clock-names = "timer", "pclk"; 226 }; 227 228 efuse: efuse@20010000 { 229 compatible = "rockchip,rk3066a-efuse"; 230 reg = <0x20010000 0x4000>; 231 #address-cells = <1>; 232 #size-cells = <1>; 233 clocks = <&cru PCLK_EFUSE>; 234 clock-names = "pclk_efuse"; 235 236 cpu_leakage: cpu_leakage@17 { 237 reg = <0x17 0x1>; 238 }; 239 }; 240 241 timer0: timer@20038000 { 242 compatible = "snps,dw-apb-timer"; 243 reg = <0x20038000 0x100>; 244 interrupts = <GIC_SPI 44 IRQ_TYPE_LEVEL_HIGH>; 245 clocks = <&cru SCLK_TIMER0>, <&cru PCLK_TIMER0>; 246 clock-names = "timer", "pclk"; 247 }; 248 249 timer1: timer@2003a000 { 250 compatible = "snps,dw-apb-timer"; 251 reg = <0x2003a000 0x100>; 252 interrupts = <GIC_SPI 45 IRQ_TYPE_LEVEL_HIGH>; 253 clocks = <&cru SCLK_TIMER1>, <&cru PCLK_TIMER1>; 254 clock-names = "timer", "pclk"; 255 }; 256 257 tsadc: tsadc@20060000 { 258 compatible = "rockchip,rk3066-tsadc"; 259 reg = <0x20060000 0x100>; 260 clocks = <&cru SCLK_TSADC>, <&cru PCLK_TSADC>; 261 clock-names = "saradc", "apb_pclk"; 262 interrupts = <GIC_SPI 21 IRQ_TYPE_LEVEL_HIGH>; 263 #io-channel-cells = <1>; 264 resets = <&cru SRST_TSADC>; 265 reset-names = "saradc-apb"; 266 status = "disabled"; 267 }; 268 269 pinctrl: pinctrl { 270 compatible = "rockchip,rk3066a-pinctrl"; 271 rockchip,grf = <&grf>; 272 #address-cells = <1>; 273 #size-cells = <1>; 274 ranges; 275 276 gpio0: gpio@20034000 { 277 compatible = "rockchip,gpio-bank"; 278 reg = <0x20034000 0x100>; 279 interrupts = <GIC_SPI 54 IRQ_TYPE_LEVEL_HIGH>; 280 clocks = <&cru PCLK_GPIO0>; 281 282 gpio-controller; 283 #gpio-cells = <2>; 284 285 interrupt-controller; 286 #interrupt-cells = <2>; 287 }; 288 289 gpio1: gpio@2003c000 { 290 compatible = "rockchip,gpio-bank"; 291 reg = <0x2003c000 0x100>; 292 interrupts = <GIC_SPI 55 IRQ_TYPE_LEVEL_HIGH>; 293 clocks = <&cru PCLK_GPIO1>; 294 295 gpio-controller; 296 #gpio-cells = <2>; 297 298 interrupt-controller; 299 #interrupt-cells = <2>; 300 }; 301 302 gpio2: gpio@2003e000 { 303 compatible = "rockchip,gpio-bank"; 304 reg = <0x2003e000 0x100>; 305 interrupts = <GIC_SPI 56 IRQ_TYPE_LEVEL_HIGH>; 306 clocks = <&cru PCLK_GPIO2>; 307 308 gpio-controller; 309 #gpio-cells = <2>; 310 311 interrupt-controller; 312 #interrupt-cells = <2>; 313 }; 314 315 gpio3: gpio@20080000 { 316 compatible = "rockchip,gpio-bank"; 317 reg = <0x20080000 0x100>; 318 interrupts = <GIC_SPI 57 IRQ_TYPE_LEVEL_HIGH>; 319 clocks = <&cru PCLK_GPIO3>; 320 321 gpio-controller; 322 #gpio-cells = <2>; 323 324 interrupt-controller; 325 #interrupt-cells = <2>; 326 }; 327 328 gpio4: gpio@20084000 { 329 compatible = "rockchip,gpio-bank"; 330 reg = <0x20084000 0x100>; 331 interrupts = <GIC_SPI 58 IRQ_TYPE_LEVEL_HIGH>; 332 clocks = <&cru PCLK_GPIO4>; 333 334 gpio-controller; 335 #gpio-cells = <2>; 336 337 interrupt-controller; 338 #interrupt-cells = <2>; 339 }; 340 341 gpio6: gpio@2000a000 { 342 compatible = "rockchip,gpio-bank"; 343 reg = <0x2000a000 0x100>; 344 interrupts = <GIC_SPI 60 IRQ_TYPE_LEVEL_HIGH>; 345 clocks = <&cru PCLK_GPIO6>; 346 347 gpio-controller; 348 #gpio-cells = <2>; 349 350 interrupt-controller; 351 #interrupt-cells = <2>; 352 }; 353 354 pcfg_pull_default: pcfg-pull-default { 355 bias-pull-pin-default; 356 }; 357 358 pcfg_pull_none: pcfg-pull-none { 359 bias-disable; 360 }; 361 362 emac { 363 emac_xfer: emac-xfer { 364 rockchip,pins = <1 RK_PC0 2 &pcfg_pull_none>, /* mac_clk */ 365 <1 RK_PC1 2 &pcfg_pull_none>, /* tx_en */ 366 <1 RK_PC2 2 &pcfg_pull_none>, /* txd1 */ 367 <1 RK_PC3 2 &pcfg_pull_none>, /* txd0 */ 368 <1 RK_PC4 2 &pcfg_pull_none>, /* rx_err */ 369 <1 RK_PC5 2 &pcfg_pull_none>, /* crs_dvalid */ 370 <1 RK_PC6 2 &pcfg_pull_none>, /* rxd1 */ 371 <1 RK_PC7 2 &pcfg_pull_none>; /* rxd0 */ 372 }; 373 374 emac_mdio: emac-mdio { 375 rockchip,pins = <1 RK_PD0 2 &pcfg_pull_none>, /* mac_md */ 376 <1 RK_PD1 2 &pcfg_pull_none>; /* mac_mdclk */ 377 }; 378 }; 379 380 emmc { 381 emmc_clk: emmc-clk { 382 rockchip,pins = <3 RK_PD7 2 &pcfg_pull_default>; 383 }; 384 385 emmc_cmd: emmc-cmd { 386 rockchip,pins = <4 RK_PB1 2 &pcfg_pull_default>; 387 }; 388 389 emmc_rst: emmc-rst { 390 rockchip,pins = <4 RK_PB2 2 &pcfg_pull_default>; 391 }; 392 393 /* 394 * The data pins are shared between nandc and emmc and 395 * not accessible through pinctrl. Also they should've 396 * been already set correctly by firmware, as 397 * flash/emmc is the boot-device. 398 */ 399 }; 400 401 hdmi { 402 hdmi_hpd: hdmi-hpd { 403 rockchip,pins = <0 RK_PA0 1 &pcfg_pull_default>; 404 }; 405 406 hdmii2c_xfer: hdmii2c-xfer { 407 rockchip,pins = <0 RK_PA1 1 &pcfg_pull_none>, 408 <0 RK_PA2 1 &pcfg_pull_none>; 409 }; 410 }; 411 412 i2c0 { 413 i2c0_xfer: i2c0-xfer { 414 rockchip,pins = <2 RK_PD4 1 &pcfg_pull_none>, 415 <2 RK_PD5 1 &pcfg_pull_none>; 416 }; 417 }; 418 419 i2c1 { 420 i2c1_xfer: i2c1-xfer { 421 rockchip,pins = <2 RK_PD6 1 &pcfg_pull_none>, 422 <2 RK_PD7 1 &pcfg_pull_none>; 423 }; 424 }; 425 426 i2c2 { 427 i2c2_xfer: i2c2-xfer { 428 rockchip,pins = <3 RK_PA0 1 &pcfg_pull_none>, 429 <3 RK_PA1 1 &pcfg_pull_none>; 430 }; 431 }; 432 433 i2c3 { 434 i2c3_xfer: i2c3-xfer { 435 rockchip,pins = <3 RK_PA2 2 &pcfg_pull_none>, 436 <3 RK_PA3 2 &pcfg_pull_none>; 437 }; 438 }; 439 440 i2c4 { 441 i2c4_xfer: i2c4-xfer { 442 rockchip,pins = <3 RK_PA4 1 &pcfg_pull_none>, 443 <3 RK_PA5 1 &pcfg_pull_none>; 444 }; 445 }; 446 447 pwm0 { 448 pwm0_out: pwm0-out { 449 rockchip,pins = <0 RK_PA3 1 &pcfg_pull_none>; 450 }; 451 }; 452 453 pwm1 { 454 pwm1_out: pwm1-out { 455 rockchip,pins = <0 RK_PA4 1 &pcfg_pull_none>; 456 }; 457 }; 458 459 pwm2 { 460 pwm2_out: pwm2-out { 461 rockchip,pins = <0 RK_PD6 1 &pcfg_pull_none>; 462 }; 463 }; 464 465 pwm3 { 466 pwm3_out: pwm3-out { 467 rockchip,pins = <0 RK_PD7 1 &pcfg_pull_none>; 468 }; 469 }; 470 471 spi0 { 472 spi0_clk: spi0-clk { 473 rockchip,pins = <1 RK_PA5 2 &pcfg_pull_default>; 474 }; 475 spi0_cs0: spi0-cs0 { 476 rockchip,pins = <1 RK_PA4 2 &pcfg_pull_default>; 477 }; 478 spi0_tx: spi0-tx { 479 rockchip,pins = <1 RK_PA7 2 &pcfg_pull_default>; 480 }; 481 spi0_rx: spi0-rx { 482 rockchip,pins = <1 RK_PA6 2 &pcfg_pull_default>; 483 }; 484 spi0_cs1: spi0-cs1 { 485 rockchip,pins = <4 RK_PB7 1 &pcfg_pull_default>; 486 }; 487 }; 488 489 spi1 { 490 spi1_clk: spi1-clk { 491 rockchip,pins = <2 RK_PC3 2 &pcfg_pull_default>; 492 }; 493 spi1_cs0: spi1-cs0 { 494 rockchip,pins = <2 RK_PC4 2 &pcfg_pull_default>; 495 }; 496 spi1_rx: spi1-rx { 497 rockchip,pins = <2 RK_PC6 2 &pcfg_pull_default>; 498 }; 499 spi1_tx: spi1-tx { 500 rockchip,pins = <2 RK_PC5 2 &pcfg_pull_default>; 501 }; 502 spi1_cs1: spi1-cs1 { 503 rockchip,pins = <2 RK_PC7 2 &pcfg_pull_default>; 504 }; 505 }; 506 507 uart0 { 508 uart0_xfer: uart0-xfer { 509 rockchip,pins = <1 RK_PA0 1 &pcfg_pull_default>, 510 <1 RK_PA1 1 &pcfg_pull_default>; 511 }; 512 513 uart0_cts: uart0-cts { 514 rockchip,pins = <1 RK_PA2 1 &pcfg_pull_default>; 515 }; 516 517 uart0_rts: uart0-rts { 518 rockchip,pins = <1 RK_PA3 1 &pcfg_pull_default>; 519 }; 520 }; 521 522 uart1 { 523 uart1_xfer: uart1-xfer { 524 rockchip,pins = <1 RK_PA4 1 &pcfg_pull_default>, 525 <1 RK_PA5 1 &pcfg_pull_default>; 526 }; 527 528 uart1_cts: uart1-cts { 529 rockchip,pins = <1 RK_PA6 1 &pcfg_pull_default>; 530 }; 531 532 uart1_rts: uart1-rts { 533 rockchip,pins = <1 RK_PA7 1 &pcfg_pull_default>; 534 }; 535 }; 536 537 uart2 { 538 uart2_xfer: uart2-xfer { 539 rockchip,pins = <1 RK_PB0 1 &pcfg_pull_default>, 540 <1 RK_PB1 1 &pcfg_pull_default>; 541 }; 542 /* no rts / cts for uart2 */ 543 }; 544 545 uart3 { 546 uart3_xfer: uart3-xfer { 547 rockchip,pins = <3 RK_PD3 1 &pcfg_pull_default>, 548 <3 RK_PD4 1 &pcfg_pull_default>; 549 }; 550 551 uart3_cts: uart3-cts { 552 rockchip,pins = <3 RK_PD5 1 &pcfg_pull_default>; 553 }; 554 555 uart3_rts: uart3-rts { 556 rockchip,pins = <3 RK_PD6 1 &pcfg_pull_default>; 557 }; 558 }; 559 560 sd0 { 561 sd0_clk: sd0-clk { 562 rockchip,pins = <3 RK_PB0 1 &pcfg_pull_default>; 563 }; 564 565 sd0_cmd: sd0-cmd { 566 rockchip,pins = <3 RK_PB1 1 &pcfg_pull_default>; 567 }; 568 569 sd0_cd: sd0-cd { 570 rockchip,pins = <3 RK_PB6 1 &pcfg_pull_default>; 571 }; 572 573 sd0_wp: sd0-wp { 574 rockchip,pins = <3 RK_PB7 1 &pcfg_pull_default>; 575 }; 576 577 sd0_bus1: sd0-bus-width1 { 578 rockchip,pins = <3 RK_PB2 1 &pcfg_pull_default>; 579 }; 580 581 sd0_bus4: sd0-bus-width4 { 582 rockchip,pins = <3 RK_PB2 1 &pcfg_pull_default>, 583 <3 RK_PB3 1 &pcfg_pull_default>, 584 <3 RK_PB4 1 &pcfg_pull_default>, 585 <3 RK_PB5 1 &pcfg_pull_default>; 586 }; 587 }; 588 589 sd1 { 590 sd1_clk: sd1-clk { 591 rockchip,pins = <3 RK_PC5 1 &pcfg_pull_default>; 592 }; 593 594 sd1_cmd: sd1-cmd { 595 rockchip,pins = <3 RK_PC0 1 &pcfg_pull_default>; 596 }; 597 598 sd1_cd: sd1-cd { 599 rockchip,pins = <3 RK_PC6 1 &pcfg_pull_default>; 600 }; 601 602 sd1_wp: sd1-wp { 603 rockchip,pins = <3 RK_PC7 1 &pcfg_pull_default>; 604 }; 605 606 sd1_bus1: sd1-bus-width1 { 607 rockchip,pins = <3 RK_PC1 1 &pcfg_pull_default>; 608 }; 609 610 sd1_bus4: sd1-bus-width4 { 611 rockchip,pins = <3 RK_PC1 1 &pcfg_pull_default>, 612 <3 RK_PC2 1 &pcfg_pull_default>, 613 <3 RK_PC3 1 &pcfg_pull_default>, 614 <3 RK_PC4 1 &pcfg_pull_default>; 615 }; 616 }; 617 618 i2s0 { 619 i2s0_bus: i2s0-bus { 620 rockchip,pins = <0 RK_PA7 1 &pcfg_pull_default>, 621 <0 RK_PB0 1 &pcfg_pull_default>, 622 <0 RK_PB1 1 &pcfg_pull_default>, 623 <0 RK_PB2 1 &pcfg_pull_default>, 624 <0 RK_PB3 1 &pcfg_pull_default>, 625 <0 RK_PB4 1 &pcfg_pull_default>, 626 <0 RK_PB5 1 &pcfg_pull_default>, 627 <0 RK_PB6 1 &pcfg_pull_default>, 628 <0 RK_PB7 1 &pcfg_pull_default>; 629 }; 630 }; 631 632 i2s1 { 633 i2s1_bus: i2s1-bus { 634 rockchip,pins = <0 RK_PC0 1 &pcfg_pull_default>, 635 <0 RK_PC1 1 &pcfg_pull_default>, 636 <0 RK_PC2 1 &pcfg_pull_default>, 637 <0 RK_PC3 1 &pcfg_pull_default>, 638 <0 RK_PC4 1 &pcfg_pull_default>, 639 <0 RK_PC5 1 &pcfg_pull_default>; 640 }; 641 }; 642 643 i2s2 { 644 i2s2_bus: i2s2-bus { 645 rockchip,pins = <0 RK_PD0 1 &pcfg_pull_default>, 646 <0 RK_PD1 1 &pcfg_pull_default>, 647 <0 RK_PD2 1 &pcfg_pull_default>, 648 <0 RK_PD3 1 &pcfg_pull_default>, 649 <0 RK_PD4 1 &pcfg_pull_default>, 650 <0 RK_PD5 1 &pcfg_pull_default>; 651 }; 652 }; 653 }; 654 }; 655 656 &gpu { 657 compatible = "rockchip,rk3066-mali", "arm,mali-400"; 658 interrupts = <GIC_SPI 5 IRQ_TYPE_LEVEL_HIGH>, 659 <GIC_SPI 6 IRQ_TYPE_LEVEL_HIGH>, 660 <GIC_SPI 7 IRQ_TYPE_LEVEL_HIGH>, 661 <GIC_SPI 6 IRQ_TYPE_LEVEL_HIGH>, 662 <GIC_SPI 7 IRQ_TYPE_LEVEL_HIGH>, 663 <GIC_SPI 6 IRQ_TYPE_LEVEL_HIGH>, 664 <GIC_SPI 7 IRQ_TYPE_LEVEL_HIGH>, 665 <GIC_SPI 6 IRQ_TYPE_LEVEL_HIGH>, 666 <GIC_SPI 7 IRQ_TYPE_LEVEL_HIGH>, 667 <GIC_SPI 6 IRQ_TYPE_LEVEL_HIGH>; 668 interrupt-names = "gp", 669 "gpmmu", 670 "pp0", 671 "ppmmu0", 672 "pp1", 673 "ppmmu1", 674 "pp2", 675 "ppmmu2", 676 "pp3", 677 "ppmmu3"; 678 power-domains = <&power RK3066_PD_GPU>; 679 }; 680 681 &grf { 682 compatible = "rockchip,rk3066-grf", "syscon", "simple-mfd"; 683 684 usbphy: usbphy { 685 compatible = "rockchip,rk3066a-usb-phy"; 686 #address-cells = <1>; 687 #size-cells = <0>; 688 status = "disabled"; 689 690 usbphy0: usb-phy@17c { 691 reg = <0x17c>; 692 clocks = <&cru SCLK_OTGPHY0>; 693 clock-names = "phyclk"; 694 #clock-cells = <0>; 695 #phy-cells = <0>; 696 }; 697 698 usbphy1: usb-phy@188 { 699 reg = <0x188>; 700 clocks = <&cru SCLK_OTGPHY1>; 701 clock-names = "phyclk"; 702 #clock-cells = <0>; 703 #phy-cells = <0>; 704 }; 705 }; 706 }; 707 708 &i2c0 { 709 pinctrl-names = "default"; 710 pinctrl-0 = <&i2c0_xfer>; 711 }; 712 713 &i2c1 { 714 pinctrl-names = "default"; 715 pinctrl-0 = <&i2c1_xfer>; 716 }; 717 718 &i2c2 { 719 pinctrl-names = "default"; 720 pinctrl-0 = <&i2c2_xfer>; 721 }; 722 723 &i2c3 { 724 pinctrl-names = "default"; 725 pinctrl-0 = <&i2c3_xfer>; 726 }; 727 728 &i2c4 { 729 pinctrl-names = "default"; 730 pinctrl-0 = <&i2c4_xfer>; 731 }; 732 733 &mmc0 { 734 clock-frequency = <50000000>; 735 dmas = <&dmac2 1>; 736 dma-names = "rx-tx"; 737 max-frequency = <50000000>; 738 pinctrl-names = "default"; 739 pinctrl-0 = <&sd0_clk &sd0_cmd &sd0_cd &sd0_bus4>; 740 }; 741 742 &mmc1 { 743 dmas = <&dmac2 3>; 744 dma-names = "rx-tx"; 745 pinctrl-names = "default"; 746 pinctrl-0 = <&sd1_clk &sd1_cmd &sd1_cd &sd1_bus4>; 747 }; 748 749 &emmc { 750 dmas = <&dmac2 4>; 751 dma-names = "rx-tx"; 752 }; 753 754 &pmu { 755 power: power-controller { 756 compatible = "rockchip,rk3066-power-controller"; 757 #power-domain-cells = <1>; 758 #address-cells = <1>; 759 #size-cells = <0>; 760 761 power-domain@RK3066_PD_VIO { 762 reg = <RK3066_PD_VIO>; 763 clocks = <&cru ACLK_LCDC0>, 764 <&cru ACLK_LCDC1>, 765 <&cru DCLK_LCDC0>, 766 <&cru DCLK_LCDC1>, 767 <&cru HCLK_LCDC0>, 768 <&cru HCLK_LCDC1>, 769 <&cru SCLK_CIF1>, 770 <&cru ACLK_CIF1>, 771 <&cru HCLK_CIF1>, 772 <&cru SCLK_CIF0>, 773 <&cru ACLK_CIF0>, 774 <&cru HCLK_CIF0>, 775 <&cru HCLK_HDMI>, 776 <&cru ACLK_IPP>, 777 <&cru HCLK_IPP>, 778 <&cru ACLK_RGA>, 779 <&cru HCLK_RGA>; 780 pm_qos = <&qos_lcdc0>, 781 <&qos_lcdc1>, 782 <&qos_cif0>, 783 <&qos_cif1>, 784 <&qos_ipp>, 785 <&qos_rga>; 786 #power-domain-cells = <0>; 787 }; 788 789 power-domain@RK3066_PD_VIDEO { 790 reg = <RK3066_PD_VIDEO>; 791 clocks = <&cru ACLK_VDPU>, 792 <&cru ACLK_VEPU>, 793 <&cru HCLK_VDPU>, 794 <&cru HCLK_VEPU>; 795 pm_qos = <&qos_vpu>; 796 #power-domain-cells = <0>; 797 }; 798 799 power-domain@RK3066_PD_GPU { 800 reg = <RK3066_PD_GPU>; 801 clocks = <&cru ACLK_GPU>; 802 pm_qos = <&qos_gpu>; 803 #power-domain-cells = <0>; 804 }; 805 }; 806 }; 807 808 &pwm0 { 809 pinctrl-names = "default"; 810 pinctrl-0 = <&pwm0_out>; 811 }; 812 813 &pwm1 { 814 pinctrl-names = "default"; 815 pinctrl-0 = <&pwm1_out>; 816 }; 817 818 &pwm2 { 819 pinctrl-names = "default"; 820 pinctrl-0 = <&pwm2_out>; 821 }; 822 823 &pwm3 { 824 pinctrl-names = "default"; 825 pinctrl-0 = <&pwm3_out>; 826 }; 827 828 &spi0 { 829 pinctrl-names = "default"; 830 pinctrl-0 = <&spi0_clk &spi0_tx &spi0_rx &spi0_cs0>; 831 }; 832 833 &spi1 { 834 pinctrl-names = "default"; 835 pinctrl-0 = <&spi1_clk &spi1_tx &spi1_rx &spi1_cs0>; 836 }; 837 838 &uart0 { 839 compatible = "rockchip,rk3066-uart", "snps,dw-apb-uart"; 840 dmas = <&dmac1_s 0>, <&dmac1_s 1>; 841 dma-names = "tx", "rx"; 842 pinctrl-names = "default"; 843 pinctrl-0 = <&uart0_xfer>; 844 }; 845 846 &uart1 { 847 compatible = "rockchip,rk3066-uart", "snps,dw-apb-uart"; 848 dmas = <&dmac1_s 2>, <&dmac1_s 3>; 849 dma-names = "tx", "rx"; 850 pinctrl-names = "default"; 851 pinctrl-0 = <&uart1_xfer>; 852 }; 853 854 &uart2 { 855 compatible = "rockchip,rk3066-uart", "snps,dw-apb-uart"; 856 dmas = <&dmac2 6>, <&dmac2 7>; 857 dma-names = "tx", "rx"; 858 pinctrl-names = "default"; 859 pinctrl-0 = <&uart2_xfer>; 860 }; 861 862 &uart3 { 863 compatible = "rockchip,rk3066-uart", "snps,dw-apb-uart"; 864 dmas = <&dmac2 8>, <&dmac2 9>; 865 dma-names = "tx", "rx"; 866 pinctrl-names = "default"; 867 pinctrl-0 = <&uart3_xfer>; 868 }; 869 870 &vpu { 871 power-domains = <&power RK3066_PD_VIDEO>; 872 }; 873 874 &wdt { 875 compatible = "rockchip,rk3066-wdt", "snps,dw-wdt"; 876 }; 877 878 &emac { 879 compatible = "rockchip,rk3066-emac"; 880 };
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