1// SPDX-License-Identifier: GPL-2.0+ 2/* 3 * Copyright (C) 2016 Freescale Semiconductor, Inc. 4 * Copyright 2017-2018 NXP 5 * Dong Aisheng <aisheng.dong@nxp.com> 6 */ 7 8#include <dt-bindings/clock/imx8-clock.h> 9#include <dt-bindings/firmware/imx/rsrc.h> 10#include <dt-bindings/gpio/gpio.h> 11#include <dt-bindings/input/input.h> 12#include <dt-bindings/interrupt-controller/arm-gic.h> 13#include <dt-bindings/pinctrl/pads-imx8qxp.h> 14#include <dt-bindings/thermal/thermal.h> 15 16/ { 17 interrupt-parent = <&gic>; 18 #address-cells = <2>; 19 #size-cells = <2>; 20 21 aliases { 22 gpio0 = &lsio_gpio0; 23 gpio1 = &lsio_gpio1; 24 gpio2 = &lsio_gpio2; 25 gpio3 = &lsio_gpio3; 26 gpio4 = &lsio_gpio4; 27 gpio5 = &lsio_gpio5; 28 gpio6 = &lsio_gpio6; 29 gpio7 = &lsio_gpio7; 30 mmc0 = &usdhc1; 31 mmc1 = &usdhc2; 32 mmc2 = &usdhc3; 33 mu1 = &lsio_mu1; 34 serial0 = &adma_lpuart0; 35 serial1 = &adma_lpuart1; 36 serial2 = &adma_lpuart2; 37 serial3 = &adma_lpuart3; 38 }; 39 40 cpus { 41 #address-cells = <2>; 42 #size-cells = <0>; 43 44 /* We have 1 clusters with 4 Cortex-A35 cores */ 45 A35_0: cpu@0 { 46 device_type = "cpu"; 47 compatible = "arm,cortex-a35"; 48 reg = <0x0 0x0>; 49 enable-method = "psci"; 50 next-level-cache = <&A35_L2>; 51 clocks = <&clk IMX_A35_CLK>; 52 operating-points-v2 = <&a35_opp_table>; 53 #cooling-cells = <2>; 54 }; 55 56 A35_1: cpu@1 { 57 device_type = "cpu"; 58 compatible = "arm,cortex-a35"; 59 reg = <0x0 0x1>; 60 enable-method = "psci"; 61 next-level-cache = <&A35_L2>; 62 clocks = <&clk IMX_A35_CLK>; 63 operating-points-v2 = <&a35_opp_table>; 64 #cooling-cells = <2>; 65 }; 66 67 A35_2: cpu@2 { 68 device_type = "cpu"; 69 compatible = "arm,cortex-a35"; 70 reg = <0x0 0x2>; 71 enable-method = "psci"; 72 next-level-cache = <&A35_L2>; 73 clocks = <&clk IMX_A35_CLK>; 74 operating-points-v2 = <&a35_opp_table>; 75 #cooling-cells = <2>; 76 }; 77 78 A35_3: cpu@3 { 79 device_type = "cpu"; 80 compatible = "arm,cortex-a35"; 81 reg = <0x0 0x3>; 82 enable-method = "psci"; 83 next-level-cache = <&A35_L2>; 84 clocks = <&clk IMX_A35_CLK>; 85 operating-points-v2 = <&a35_opp_table>; 86 #cooling-cells = <2>; 87 }; 88 89 A35_L2: l2-cache0 { 90 compatible = "cache"; 91 }; 92 }; 93 94 a35_opp_table: opp-table { 95 compatible = "operating-points-v2"; 96 opp-shared; 97 98 opp-900000000 { 99 opp-hz = /bits/ 64 <900000000>; 100 opp-microvolt = <1000000>; 101 clock-latency-ns = <150000>; 102 }; 103 104 opp-1200000000 { 105 opp-hz = /bits/ 64 <1200000000>; 106 opp-microvolt = <1100000>; 107 clock-latency-ns = <150000>; 108 opp-suspend; 109 }; 110 }; 111 112 gic: interrupt-controller@51a00000 { 113 compatible = "arm,gic-v3"; 114 reg = <0x0 0x51a00000 0 0x10000>, /* GIC Dist */ 115 <0x0 0x51b00000 0 0xc0000>; /* GICR (RD_base + SGI_base) */ 116 #interrupt-cells = <3>; 117 interrupt-controller; 118 interrupts = <GIC_PPI 9 IRQ_TYPE_LEVEL_HIGH>; 119 }; 120 121 reserved-memory { 122 #address-cells = <2>; 123 #size-cells = <2>; 124 ranges; 125 126 dsp_reserved: dsp@92400000 { 127 reg = <0 0x92400000 0 0x2000000>; 128 no-map; 129 }; 130 }; 131 132 pmu { 133 compatible = "arm,armv8-pmuv3"; 134 interrupts = <GIC_PPI 7 IRQ_TYPE_LEVEL_HIGH>; 135 }; 136 137 psci { 138 compatible = "arm,psci-1.0"; 139 method = "smc"; 140 }; 141 142 scu { 143 compatible = "fsl,imx-scu"; 144 mbox-names = "tx0", 145 "rx0", 146 "gip3"; 147 mboxes = <&lsio_mu1 0 0 148 &lsio_mu1 1 0 149 &lsio_mu1 3 3>; 150 151 clk: clock-controller { 152 compatible = "fsl,imx8qxp-clk"; 153 #clock-cells = <1>; 154 clocks = <&xtal32k &xtal24m>; 155 clock-names = "xtal_32KHz", "xtal_24Mhz"; 156 }; 157 158 iomuxc: pinctrl { 159 compatible = "fsl,imx8qxp-iomuxc"; 160 }; 161 162 ocotp: imx8qx-ocotp { 163 compatible = "fsl,imx8qxp-scu-ocotp"; 164 #address-cells = <1>; 165 #size-cells = <1>; 166 }; 167 168 pd: imx8qx-pd { 169 compatible = "fsl,imx8qxp-scu-pd"; 170 #power-domain-cells = <1>; 171 }; 172 173 scu_key: scu-key { 174 compatible = "fsl,imx8qxp-sc-key", "fsl,imx-sc-key"; 175 linux,keycodes = <KEY_POWER>; 176 status = "disabled"; 177 }; 178 179 rtc: rtc { 180 compatible = "fsl,imx8qxp-sc-rtc"; 181 }; 182 183 watchdog { 184 compatible = "fsl,imx8qxp-sc-wdt", "fsl,imx-sc-wdt"; 185 timeout-sec = <60>; 186 }; 187 188 tsens: thermal-sensor { 189 compatible = "fsl,imx8qxp-sc-thermal", "fsl,imx-sc-thermal"; 190 #thermal-sensor-cells = <1>; 191 }; 192 }; 193 194 timer { 195 compatible = "arm,armv8-timer"; 196 interrupts = <GIC_PPI 13 IRQ_TYPE_LEVEL_LOW>, /* Physical Secure */ 197 <GIC_PPI 14 IRQ_TYPE_LEVEL_LOW>, /* Physical Non-Secure */ 198 <GIC_PPI 11 IRQ_TYPE_LEVEL_LOW>, /* Virtual */ 199 <GIC_PPI 10 IRQ_TYPE_LEVEL_LOW>; /* Hypervisor */ 200 }; 201 202 xtal32k: clock-xtal32k { 203 compatible = "fixed-clock"; 204 #clock-cells = <0>; 205 clock-frequency = <32768>; 206 clock-output-names = "xtal_32KHz"; 207 }; 208 209 xtal24m: clock-xtal24m { 210 compatible = "fixed-clock"; 211 #clock-cells = <0>; 212 clock-frequency = <24000000>; 213 clock-output-names = "xtal_24MHz"; 214 }; 215 216 adma_subsys: bus@59000000 { 217 compatible = "simple-bus"; 218 #address-cells = <1>; 219 #size-cells = <1>; 220 ranges = <0x59000000 0x0 0x59000000 0x2000000>; 221 222 adma_lpcg: clock-controller@59000000 { 223 compatible = "fsl,imx8qxp-lpcg-adma"; 224 reg = <0x59000000 0x2000000>; 225 #clock-cells = <1>; 226 }; 227 228 adma_dsp: dsp@596e8000 { 229 compatible = "fsl,imx8qxp-dsp"; 230 reg = <0x596e8000 0x88000>; 231 clocks = <&adma_lpcg IMX_ADMA_LPCG_DSP_IPG_CLK>, 232 <&adma_lpcg IMX_ADMA_LPCG_OCRAM_IPG_CLK>, 233 <&adma_lpcg IMX_ADMA_LPCG_DSP_CORE_CLK>; 234 clock-names = "ipg", "ocram", "core"; 235 power-domains = <&pd IMX_SC_R_MU_13A>, 236 <&pd IMX_SC_R_MU_13B>, 237 <&pd IMX_SC_R_DSP>, 238 <&pd IMX_SC_R_DSP_RAM>; 239 mbox-names = "txdb0", "txdb1", 240 "rxdb0", "rxdb1"; 241 mboxes = <&lsio_mu13 2 0>, 242 <&lsio_mu13 2 1>, 243 <&lsio_mu13 3 0>, 244 <&lsio_mu13 3 1>; 245 memory-region = <&dsp_reserved>; 246 status = "disabled"; 247 }; 248 249 adma_lpuart0: serial@5a060000 { 250 compatible = "fsl,imx8qxp-lpuart", "fsl,imx7ulp-lpuart"; 251 reg = <0x5a060000 0x1000>; 252 interrupts = <GIC_SPI 225 IRQ_TYPE_LEVEL_HIGH>; 253 clocks = <&adma_lpcg IMX_ADMA_LPCG_UART0_IPG_CLK>, 254 <&adma_lpcg IMX_ADMA_LPCG_UART0_BAUD_CLK>; 255 clock-names = "ipg", "baud"; 256 power-domains = <&pd IMX_SC_R_UART_0>; 257 status = "disabled"; 258 }; 259 260 adma_lpuart1: serial@5a070000 { 261 compatible = "fsl,imx8qxp-lpuart", "fsl,imx7ulp-lpuart"; 262 reg = <0x5a070000 0x1000>; 263 interrupts = <GIC_SPI 226 IRQ_TYPE_LEVEL_HIGH>; 264 clocks = <&adma_lpcg IMX_ADMA_LPCG_UART1_IPG_CLK>, 265 <&adma_lpcg IMX_ADMA_LPCG_UART1_BAUD_CLK>; 266 clock-names = "ipg", "baud"; 267 power-domains = <&pd IMX_SC_R_UART_1>; 268 status = "disabled"; 269 }; 270 271 adma_lpuart2: serial@5a080000 { 272 compatible = "fsl,imx8qxp-lpuart", "fsl,imx7ulp-lpuart"; 273 reg = <0x5a080000 0x1000>; 274 interrupts = <GIC_SPI 227 IRQ_TYPE_LEVEL_HIGH>; 275 clocks = <&adma_lpcg IMX_ADMA_LPCG_UART2_IPG_CLK>, 276 <&adma_lpcg IMX_ADMA_LPCG_UART2_BAUD_CLK>; 277 clock-names = "ipg", "baud"; 278 power-domains = <&pd IMX_SC_R_UART_2>; 279 status = "disabled"; 280 }; 281 282 adma_lpuart3: serial@5a090000 { 283 compatible = "fsl,imx8qxp-lpuart", "fsl,imx7ulp-lpuart"; 284 reg = <0x5a090000 0x1000>; 285 interrupts = <GIC_SPI 228 IRQ_TYPE_LEVEL_HIGH>; 286 clocks = <&adma_lpcg IMX_ADMA_LPCG_UART3_IPG_CLK>, 287 <&adma_lpcg IMX_ADMA_LPCG_UART3_BAUD_CLK>; 288 clock-names = "ipg", "baud"; 289 power-domains = <&pd IMX_SC_R_UART_3>; 290 status = "disabled"; 291 }; 292 293 adma_i2c0: i2c@5a800000 { 294 compatible = "fsl,imx8qxp-lpi2c", "fsl,imx7ulp-lpi2c"; 295 reg = <0x5a800000 0x4000>; 296 interrupts = <GIC_SPI 220 IRQ_TYPE_LEVEL_HIGH>; 297 clocks = <&adma_lpcg IMX_ADMA_LPCG_I2C0_CLK>; 298 clock-names = "per"; 299 assigned-clocks = <&clk IMX_ADMA_I2C0_CLK>; 300 assigned-clock-rates = <24000000>; 301 power-domains = <&pd IMX_SC_R_I2C_0>; 302 status = "disabled"; 303 }; 304 305 adma_i2c1: i2c@5a810000 { 306 compatible = "fsl,imx8qxp-lpi2c", "fsl,imx7ulp-lpi2c"; 307 reg = <0x5a810000 0x4000>; 308 interrupts = <GIC_SPI 221 IRQ_TYPE_LEVEL_HIGH>; 309 clocks = <&adma_lpcg IMX_ADMA_LPCG_I2C1_CLK>; 310 clock-names = "per"; 311 assigned-clocks = <&clk IMX_ADMA_I2C1_CLK>; 312 assigned-clock-rates = <24000000>; 313 power-domains = <&pd IMX_SC_R_I2C_1>; 314 status = "disabled"; 315 }; 316 317 adma_i2c2: i2c@5a820000 { 318 compatible = "fsl,imx8qxp-lpi2c", "fsl,imx7ulp-lpi2c"; 319 reg = <0x5a820000 0x4000>; 320 interrupts = <GIC_SPI 222 IRQ_TYPE_LEVEL_HIGH>; 321 clocks = <&adma_lpcg IMX_ADMA_LPCG_I2C2_CLK>; 322 clock-names = "per"; 323 assigned-clocks = <&clk IMX_ADMA_I2C2_CLK>; 324 assigned-clock-rates = <24000000>; 325 power-domains = <&pd IMX_SC_R_I2C_2>; 326 status = "disabled"; 327 }; 328 329 adma_i2c3: i2c@5a830000 { 330 compatible = "fsl,imx8qxp-lpi2c", "fsl,imx7ulp-lpi2c"; 331 reg = <0x5a830000 0x4000>; 332 interrupts = <GIC_SPI 223 IRQ_TYPE_LEVEL_HIGH>; 333 clocks = <&adma_lpcg IMX_ADMA_LPCG_I2C3_CLK>; 334 clock-names = "per"; 335 assigned-clocks = <&clk IMX_ADMA_I2C3_CLK>; 336 assigned-clock-rates = <24000000>; 337 power-domains = <&pd IMX_SC_R_I2C_3>; 338 status = "disabled"; 339 }; 340 }; 341 342 conn_subsys: bus@5b000000 { 343 compatible = "simple-bus"; 344 #address-cells = <1>; 345 #size-cells = <1>; 346 ranges = <0x5b000000 0x0 0x5b000000 0x1000000>; 347 348 conn_lpcg: clock-controller@5b200000 { 349 compatible = "fsl,imx8qxp-lpcg-conn"; 350 reg = <0x5b200000 0xb0000>; 351 #clock-cells = <1>; 352 }; 353 354 usdhc1: mmc@5b010000 { 355 compatible = "fsl,imx8qxp-usdhc", "fsl,imx7d-usdhc"; 356 interrupts = <GIC_SPI 232 IRQ_TYPE_LEVEL_HIGH>; 357 reg = <0x5b010000 0x10000>; 358 clocks = <&conn_lpcg IMX_CONN_LPCG_SDHC0_IPG_CLK>, 359 <&conn_lpcg IMX_CONN_LPCG_SDHC0_PER_CLK>, 360 <&conn_lpcg IMX_CONN_LPCG_SDHC0_HCLK>; 361 clock-names = "ipg", "per", "ahb"; 362 power-domains = <&pd IMX_SC_R_SDHC_0>; 363 status = "disabled"; 364 }; 365 366 usdhc2: mmc@5b020000 { 367 compatible = "fsl,imx8qxp-usdhc", "fsl,imx7d-usdhc"; 368 interrupts = <GIC_SPI 233 IRQ_TYPE_LEVEL_HIGH>; 369 reg = <0x5b020000 0x10000>; 370 clocks = <&conn_lpcg IMX_CONN_LPCG_SDHC1_IPG_CLK>, 371 <&conn_lpcg IMX_CONN_LPCG_SDHC1_PER_CLK>, 372 <&conn_lpcg IMX_CONN_LPCG_SDHC1_HCLK>; 373 clock-names = "ipg", "per", "ahb"; 374 power-domains = <&pd IMX_SC_R_SDHC_1>; 375 fsl,tuning-start-tap = <20>; 376 fsl,tuning-step= <2>; 377 status = "disabled"; 378 }; 379 380 usdhc3: mmc@5b030000 { 381 compatible = "fsl,imx8qxp-usdhc", "fsl,imx7d-usdhc"; 382 interrupts = <GIC_SPI 234 IRQ_TYPE_LEVEL_HIGH>; 383 reg = <0x5b030000 0x10000>; 384 clocks = <&conn_lpcg IMX_CONN_LPCG_SDHC2_IPG_CLK>, 385 <&conn_lpcg IMX_CONN_LPCG_SDHC2_PER_CLK>, 386 <&conn_lpcg IMX_CONN_LPCG_SDHC2_HCLK>; 387 clock-names = "ipg", "per", "ahb"; 388 power-domains = <&pd IMX_SC_R_SDHC_2>; 389 status = "disabled"; 390 }; 391 392 fec1: ethernet@5b040000 { 393 compatible = "fsl,imx8qxp-fec", "fsl,imx6sx-fec"; 394 reg = <0x5b040000 0x10000>; 395 interrupts = <GIC_SPI 258 IRQ_TYPE_LEVEL_HIGH>, 396 <GIC_SPI 256 IRQ_TYPE_LEVEL_HIGH>, 397 <GIC_SPI 257 IRQ_TYPE_LEVEL_HIGH>, 398 <GIC_SPI 259 IRQ_TYPE_LEVEL_HIGH>; 399 clocks = <&conn_lpcg IMX_CONN_LPCG_ENET0_IPG_CLK>, 400 <&conn_lpcg IMX_CONN_LPCG_ENET0_AHB_CLK>, 401 <&conn_lpcg IMX_CONN_LPCG_ENET0_TX_CLK>, 402 <&conn_lpcg IMX_CONN_LPCG_ENET0_ROOT_CLK>; 403 clock-names = "ipg", "ahb", "enet_clk_ref", "ptp"; 404 fsl,num-tx-queues=<3>; 405 fsl,num-rx-queues=<3>; 406 power-domains = <&pd IMX_SC_R_ENET_0>; 407 status = "disabled"; 408 }; 409 410 fec2: ethernet@5b050000 { 411 compatible = "fsl,imx8qxp-fec", "fsl,imx6sx-fec"; 412 reg = <0x5b050000 0x10000>; 413 interrupts = <GIC_SPI 262 IRQ_TYPE_LEVEL_HIGH>, 414 <GIC_SPI 260 IRQ_TYPE_LEVEL_HIGH>, 415 <GIC_SPI 261 IRQ_TYPE_LEVEL_HIGH>, 416 <GIC_SPI 263 IRQ_TYPE_LEVEL_HIGH>; 417 clocks = <&conn_lpcg IMX_CONN_LPCG_ENET1_IPG_CLK>, 418 <&conn_lpcg IMX_CONN_LPCG_ENET1_AHB_CLK>, 419 <&conn_lpcg IMX_CONN_LPCG_ENET1_TX_CLK>, 420 <&conn_lpcg IMX_CONN_LPCG_ENET1_ROOT_CLK>; 421 clock-names = "ipg", "ahb", "enet_clk_ref", "ptp"; 422 fsl,num-tx-queues=<3>; 423 fsl,num-rx-queues=<3>; 424 power-domains = <&pd IMX_SC_R_ENET_1>; 425 status = "disabled"; 426 }; 427 }; 428 429 ddr_subsyss: bus@5c000000 { 430 compatible = "simple-bus"; 431 #address-cells = <1>; 432 #size-cells = <1>; 433 ranges = <0x5c000000 0x0 0x5c000000 0x1000000>; 434 435 ddr-pmu@5c020000 { 436 compatible = "fsl,imx8-ddr-pmu"; 437 reg = <0x5c020000 0x10000>; 438 interrupts = <GIC_SPI 131 IRQ_TYPE_LEVEL_HIGH>; 439 }; 440 }; 441 442 lsio_subsys: bus@5d000000 { 443 compatible = "simple-bus"; 444 #address-cells = <1>; 445 #size-cells = <1>; 446 ranges = <0x5d000000 0x0 0x5d000000 0x1000000>; 447 448 lsio_gpio0: gpio@5d080000 { 449 compatible = "fsl,imx8qxp-gpio", "fsl,imx35-gpio"; 450 reg = <0x5d080000 0x10000>; 451 interrupts = <GIC_SPI 136 IRQ_TYPE_LEVEL_HIGH>; 452 gpio-controller; 453 #gpio-cells = <2>; 454 interrupt-controller; 455 #interrupt-cells = <2>; 456 power-domains = <&pd IMX_SC_R_GPIO_0>; 457 }; 458 459 lsio_gpio1: gpio@5d090000 { 460 compatible = "fsl,imx8qxp-gpio", "fsl,imx35-gpio"; 461 reg = <0x5d090000 0x10000>; 462 interrupts = <GIC_SPI 137 IRQ_TYPE_LEVEL_HIGH>; 463 gpio-controller; 464 #gpio-cells = <2>; 465 interrupt-controller; 466 #interrupt-cells = <2>; 467 power-domains = <&pd IMX_SC_R_GPIO_1>; 468 }; 469 470 lsio_gpio2: gpio@5d0a0000 { 471 compatible = "fsl,imx8qxp-gpio", "fsl,imx35-gpio"; 472 reg = <0x5d0a0000 0x10000>; 473 interrupts = <GIC_SPI 138 IRQ_TYPE_LEVEL_HIGH>; 474 gpio-controller; 475 #gpio-cells = <2>; 476 interrupt-controller; 477 #interrupt-cells = <2>; 478 power-domains = <&pd IMX_SC_R_GPIO_2>; 479 }; 480 481 lsio_gpio3: gpio@5d0b0000 { 482 compatible = "fsl,imx8qxp-gpio", "fsl,imx35-gpio"; 483 reg = <0x5d0b0000 0x10000>; 484 interrupts = <GIC_SPI 139 IRQ_TYPE_LEVEL_HIGH>; 485 gpio-controller; 486 #gpio-cells = <2>; 487 interrupt-controller; 488 #interrupt-cells = <2>; 489 power-domains = <&pd IMX_SC_R_GPIO_3>; 490 }; 491 492 lsio_gpio4: gpio@5d0c0000 { 493 compatible = "fsl,imx8qxp-gpio", "fsl,imx35-gpio"; 494 reg = <0x5d0c0000 0x10000>; 495 interrupts = <GIC_SPI 140 IRQ_TYPE_LEVEL_HIGH>; 496 gpio-controller; 497 #gpio-cells = <2>; 498 interrupt-controller; 499 #interrupt-cells = <2>; 500 power-domains = <&pd IMX_SC_R_GPIO_4>; 501 }; 502 503 lsio_gpio5: gpio@5d0d0000 { 504 compatible = "fsl,imx8qxp-gpio", "fsl,imx35-gpio"; 505 reg = <0x5d0d0000 0x10000>; 506 interrupts = <GIC_SPI 141 IRQ_TYPE_LEVEL_HIGH>; 507 gpio-controller; 508 #gpio-cells = <2>; 509 interrupt-controller; 510 #interrupt-cells = <2>; 511 power-domains = <&pd IMX_SC_R_GPIO_5>; 512 }; 513 514 lsio_gpio6: gpio@5d0e0000 { 515 compatible = "fsl,imx8qxp-gpio", "fsl,imx35-gpio"; 516 reg = <0x5d0e0000 0x10000>; 517 interrupts = <GIC_SPI 142 IRQ_TYPE_LEVEL_HIGH>; 518 gpio-controller; 519 #gpio-cells = <2>; 520 interrupt-controller; 521 #interrupt-cells = <2>; 522 power-domains = <&pd IMX_SC_R_GPIO_6>; 523 }; 524 525 lsio_gpio7: gpio@5d0f0000 { 526 compatible = "fsl,imx8qxp-gpio", "fsl,imx35-gpio"; 527 reg = <0x5d0f0000 0x10000>; 528 interrupts = <GIC_SPI 143 IRQ_TYPE_LEVEL_HIGH>; 529 gpio-controller; 530 #gpio-cells = <2>; 531 interrupt-controller; 532 #interrupt-cells = <2>; 533 power-domains = <&pd IMX_SC_R_GPIO_7>; 534 }; 535 536 lsio_mu0: mailbox@5d1b0000 { 537 compatible = "fsl,imx8qxp-mu", "fsl,imx6sx-mu"; 538 reg = <0x5d1b0000 0x10000>; 539 interrupts = <GIC_SPI 176 IRQ_TYPE_LEVEL_HIGH>; 540 #mbox-cells = <2>; 541 status = "disabled"; 542 }; 543 544 lsio_mu1: mailbox@5d1c0000 { 545 compatible = "fsl,imx8-mu-scu", "fsl,imx8qxp-mu", "fsl,imx6sx-mu"; 546 reg = <0x5d1c0000 0x10000>; 547 interrupts = <GIC_SPI 177 IRQ_TYPE_LEVEL_HIGH>; 548 #mbox-cells = <2>; 549 }; 550 551 lsio_mu2: mailbox@5d1d0000 { 552 compatible = "fsl,imx8-mu-scu", "fsl,imx8qxp-mu", "fsl,imx6sx-mu"; 553 reg = <0x5d1d0000 0x10000>; 554 interrupts = <GIC_SPI 178 IRQ_TYPE_LEVEL_HIGH>; 555 #mbox-cells = <2>; 556 status = "disabled"; 557 }; 558 559 lsio_mu3: mailbox@5d1e0000 { 560 compatible = "fsl,imx8-mu-scu", "fsl,imx8qxp-mu", "fsl,imx6sx-mu"; 561 reg = <0x5d1e0000 0x10000>; 562 interrupts = <GIC_SPI 179 IRQ_TYPE_LEVEL_HIGH>; 563 #mbox-cells = <2>; 564 status = "disabled"; 565 }; 566 567 lsio_mu4: mailbox@5d1f0000 { 568 compatible = "fsl,imx8-mu-scu", "fsl,imx8qxp-mu", "fsl,imx6sx-mu"; 569 reg = <0x5d1f0000 0x10000>; 570 interrupts = <GIC_SPI 180 IRQ_TYPE_LEVEL_HIGH>; 571 #mbox-cells = <2>; 572 status = "disabled"; 573 }; 574 575 lsio_mu13: mailbox@5d280000 { 576 compatible = "fsl,imx8qxp-mu", "fsl,imx6sx-mu"; 577 reg = <0x5d280000 0x10000>; 578 interrupts = <GIC_SPI 192 IRQ_TYPE_LEVEL_HIGH>; 579 #mbox-cells = <2>; 580 power-domains = <&pd IMX_SC_R_MU_13A>; 581 }; 582 583 lsio_lpcg: clock-controller@5d400000 { 584 compatible = "fsl,imx8qxp-lpcg-lsio"; 585 reg = <0x5d400000 0x400000>; 586 #clock-cells = <1>; 587 }; 588 }; 589 590 thermal_zones: thermal-zones { 591 cpu-thermal0 { 592 polling-delay-passive = <250>; 593 polling-delay = <2000>; 594 thermal-sensors = <&tsens IMX_SC_R_SYSTEM>; 595 596 trips { 597 cpu_alert0: trip0 { 598 temperature = <107000>; 599 hysteresis = <2000>; 600 type = "passive"; 601 }; 602 603 cpu_crit0: trip1 { 604 temperature = <127000>; 605 hysteresis = <2000>; 606 type = "critical"; 607 }; 608 }; 609 610 cooling-maps { 611 map0 { 612 trip = <&cpu_alert0>; 613 cooling-device = 614 <&A35_0 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>, 615 <&A35_1 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>, 616 <&A35_2 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>, 617 <&A35_3 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>; 618 }; 619 }; 620 }; 621 }; 622}; 623