arch/arm/boot/dts/nuvoton-common-npcm7xx.dtsi

   1 // SPDX-License-Identifier: GPL-2.0
   2 // Copyright (c) 2018 Nuvoton Technology tomer.maimon@nuvoton.com
   3 // Copyright 2018 Google, Inc.
   4
   5 #include <dt-bindings/interrupt-controller/arm-gic.h>
   6 #include <dt-bindings/clock/nuvoton,npcm7xx-clock.h>
   7 #include <dt-bindings/reset/nuvoton,npcm7xx-reset.h>
   8
   9 / {
  10         #address-cells = <1>;
  11         #size-cells = <1>;
  12         interrupt-parent = <&gic>;
  13
  14         /* external reference clock */
  15         clk_refclk: clk_refclk {
  16                 compatible = "fixed-clock";
  17                 #clock-cells = <0>;
  18                 clock-frequency = <25000000>;
  19                 clock-output-names = "refclk";
  20         };
  21
  22         /* external reference clock for cpu. float in normal operation */
  23         clk_sysbypck: clk_sysbypck {
  24                 compatible = "fixed-clock";
  25                 #clock-cells = <0>;
  26                 clock-frequency = <800000000>;
  27                 clock-output-names = "sysbypck";
  28         };
  29
  30         /* external reference clock for MC. float in normal operation */
  31         clk_mcbypck: clk_mcbypck {
  32                 compatible = "fixed-clock";
  33                 #clock-cells = <0>;
  34                 clock-frequency = <800000000>;
  35                 clock-output-names = "mcbypck";
  36         };
  37
  38          /* external clock signal rg1refck, supplied by the phy */
  39         clk_rg1refck: clk_rg1refck {
  40                 compatible = "fixed-clock";
  41                 #clock-cells = <0>;
  42                 clock-frequency = <125000000>;
  43                 clock-output-names = "clk_rg1refck";
  44         };
  45
  46          /* external clock signal rg2refck, supplied by the phy */
  47         clk_rg2refck: clk_rg2refck {
  48                 compatible = "fixed-clock";
  49                 #clock-cells = <0>;
  50                 clock-frequency = <125000000>;
  51                 clock-output-names = "clk_rg2refck";
  52         };
  53
  54         clk_xin: clk_xin {
  55                 compatible = "fixed-clock";
  56                 #clock-cells = <0>;
  57                 clock-frequency = <50000000>;
  58                 clock-output-names = "clk_xin";
  59         };
  60
  61         soc {
  62                 #address-cells = <1>;
  63                 #size-cells = <1>;
  64                 compatible = "simple-bus";
  65                 interrupt-parent = <&gic>;
  66                 ranges = <0x0 0xf0000000 0x00900000>;
  67
  68                 scu: scu@3fe000 {
  69                         compatible = "arm,cortex-a9-scu";
  70                         reg = <0x3fe000 0x1000>;
  71                 };
  72
  73                 l2: cache-controller@3fc000 {
  74                         compatible = "arm,pl310-cache";
  75                         reg = <0x3fc000 0x1000>;
  76                         interrupts = <GIC_SPI 21 IRQ_TYPE_LEVEL_HIGH>;
  77                         cache-unified;
  78                         cache-level = <2>;
  79                         clocks = <&clk NPCM7XX_CLK_AXI>;
  80                         arm,shared-override;
  81                 };
  82
  83                 gic: interrupt-controller@3ff000 {
  84                         compatible = "arm,cortex-a9-gic";
  85                         interrupt-controller;
  86                         #interrupt-cells = <3>;
  87                         reg = <0x3ff000 0x1000>,
  88                                 <0x3fe100 0x100>;
  89                 };
  90
  91                 gcr: gcr@800000 {
  92                         compatible = "nuvoton,npcm750-gcr", "syscon", "simple-mfd";
  93                         reg = <0x800000 0x1000>;
  94                 };
  95
  96                 rst: rst@801000 {
  97                         compatible = "nuvoton,npcm750-rst", "syscon", "simple-mfd";
  98                         reg = <0x801000 0x6C>;
  99                 };
 100         };
 101
 102         ahb {
 103                 #address-cells = <1>;
 104                 #size-cells = <1>;
 105                 compatible = "simple-bus";
 106                 interrupt-parent = <&gic>;
 107                 ranges;
 108
 109                 rstc: rstc@f0801000 {
 110                         compatible = "nuvoton,npcm750-reset";
 111                         reg = <0xf0801000 0x70>;
 112                         #reset-cells = <2>;
 113                 };
 114
 115                 clk: clock-controller@f0801000 {
 116                         compatible = "nuvoton,npcm750-clk", "syscon";
 117                         #clock-cells = <1>;
 118                         clock-controller;
 119                         reg = <0xf0801000 0x1000>;
 120                         clock-names = "refclk", "sysbypck", "mcbypck";
 121                         clocks = <&clk_refclk>, <&clk_sysbypck>, <&clk_mcbypck>;
 122                 };
 123
 124                 gmac0: eth@f0802000 {
 125                         device_type = "network";
 126                         compatible = "snps,dwmac";
 127                         reg = <0xf0802000 0x2000>;
 128                         interrupts = <GIC_SPI 14 IRQ_TYPE_LEVEL_HIGH>;
 129                         interrupt-names = "macirq";
 130                         ethernet = <0>;
 131                         clocks  = <&clk_rg1refck>, <&clk NPCM7XX_CLK_AHB>;
 132                         clock-names = "stmmaceth", "clk_gmac";
 133                         pinctrl-names = "default";
 134                         pinctrl-0 = <&rg1_pins
 135                                         &rg1mdio_pins>;
 136                         status = "disabled";
 137                 };
 138
 139                 ehci1: usb@f0806000 {
 140                         compatible = "nuvoton,npcm750-ehci";
 141                         reg = <0xf0806000 0x1000>;
 142                         interrupts = <GIC_SPI 61 IRQ_TYPE_LEVEL_HIGH>;
 143                         status = "disabled";
 144                 };
 145
 146                 fiu0: spi@fb000000 {
 147                         compatible = "nuvoton,npcm750-fiu";
 148                         #address-cells = <1>;
 149                         #size-cells = <0>;
 150                         reg = <0xfb000000 0x1000>;
 151                         reg-names = "control", "memory";
 152                         clocks = <&clk NPCM7XX_CLK_SPI0>;
 153                         clock-names = "clk_spi0";
 154                         status = "disabled";
 155                 };
 156
 157                 fiu3: spi@c0000000 {
 158                         compatible = "nuvoton,npcm750-fiu";
 159                         #address-cells = <1>;
 160                         #size-cells = <0>;
 161                         reg = <0xc0000000 0x1000>;
 162                         reg-names = "control", "memory";
 163                         clocks = <&clk NPCM7XX_CLK_SPI3>;
 164                         clock-names = "clk_spi3";
 165                         pinctrl-names = "default";
 166                         pinctrl-0 = <&spi3_pins>;
 167                         status = "disabled";
 168                 };
 169
 170                 fiux: spi@fb001000 {
 171                         compatible = "nuvoton,npcm750-fiu";
 172                         #address-cells = <1>;
 173                         #size-cells = <0>;
 174                         reg = <0xfb001000 0x1000>;
 175                         reg-names = "control", "memory";
 176                         clocks = <&clk NPCM7XX_CLK_SPIX>;
 177                         clock-names = "clk_spix";
 178                         status = "disabled";
 179                 };
 180
 181                 apb {
 182                         #address-cells = <1>;
 183                         #size-cells = <1>;
 184                         compatible = "simple-bus";
 185                         interrupt-parent = <&gic>;
 186                         ranges = <0x0 0xf0000000 0x00300000>;
 187
 188                         lpc_kcs: lpc_kcs@7000 {
 189                                 compatible = "nuvoton,npcm750-lpc-kcs", "simple-mfd", "syscon";
 190                                 reg = <0x7000 0x40>;
 191                                 reg-io-width = <1>;
 192
 193                                 #address-cells = <1>;
 194                                 #size-cells = <1>;
 195                                 ranges = <0x0 0x7000 0x40>;
 196
 197                                 kcs1: kcs1@0 {
 198                                         compatible = "nuvoton,npcm750-kcs-bmc";
 199                                         reg = <0x0 0x40>;
 200                                         interrupts = <GIC_SPI 9 IRQ_TYPE_LEVEL_HIGH>;
 201                                         kcs_chan = <1>;
 202                                         status = "disabled";
 203                                 };
 204
 205                                 kcs2: kcs2@0 {
 206                                         compatible = "nuvoton,npcm750-kcs-bmc";
 207                                         reg = <0x0 0x40>;
 208                                         interrupts = <GIC_SPI 9 IRQ_TYPE_LEVEL_HIGH>;
 209                                         kcs_chan = <2>;
 210                                         status = "disabled";
 211                                 };
 212
 213                                 kcs3: kcs3@0 {
 214                                         compatible = "nuvoton,npcm750-kcs-bmc";
 215                                         reg = <0x0 0x40>;
 216                                         interrupts = <GIC_SPI 9 IRQ_TYPE_LEVEL_HIGH>;
 217                                         kcs_chan = <3>;
 218                                         status = "disabled";
 219                                 };
 220                         };
 221
 222                         spi0: spi@200000 {
 223                                 compatible = "nuvoton,npcm750-pspi";
 224                                 reg = <0x200000 0x1000>;
 225                                 pinctrl-names = "default";
 226                                 pinctrl-0 = <&pspi1_pins>;
 227                                 #address-cells = <1>;
 228                                 #size-cells = <0>;
 229                                 interrupts = <GIC_SPI 31 IRQ_TYPE_LEVEL_HIGH>;
 230                                 clocks = <&clk NPCM7XX_CLK_APB5>;
 231                                 clock-names = "clk_apb5";
 232                                 resets = <&rstc NPCM7XX_RESET_IPSRST2 NPCM7XX_RESET_PSPI1>;
 233                                 status = "disabled";
 234                         };
 235
 236                         spi1: spi@201000 {
 237                                 compatible = "nuvoton,npcm750-pspi";
 238                                 reg = <0x201000 0x1000>;
 239                                 pinctrl-names = "default";
 240                                 pinctrl-0 = <&pspi2_pins>;
 241                                 #address-cells = <1>;
 242                                 #size-cells = <0>;
 243                                 interrupts = <GIC_SPI 28 IRQ_TYPE_LEVEL_HIGH>;
 244                                 clocks = <&clk NPCM7XX_CLK_APB5>;
 245                                 clock-names = "clk_apb5";
 246                                 resets = <&rstc NPCM7XX_RESET_IPSRST2 NPCM7XX_RESET_PSPI2>;
 247                                 status = "disabled";
 248                         };
 249
 250                         timer0: timer@8000 {
 251                                 compatible = "nuvoton,npcm750-timer";
 252                                 interrupts = <GIC_SPI 32 IRQ_TYPE_LEVEL_HIGH>;
 253                                 reg = <0x8000 0x1C>;
 254                                 clocks = <&clk NPCM7XX_CLK_TIMER>;
 255                         };
 256
 257                         watchdog0: watchdog@801C {
 258                                 compatible = "nuvoton,npcm750-wdt";
 259                                 interrupts = <GIC_SPI 47 IRQ_TYPE_LEVEL_HIGH>;
 260                                 reg = <0x801C 0x4>;
 261                                 status = "disabled";
 262                                 clocks = <&clk NPCM7XX_CLK_TIMER>;
 263                         };
 264
 265                         watchdog1: watchdog@901C {
 266                                 compatible = "nuvoton,npcm750-wdt";
 267                                 interrupts = <GIC_SPI 48 IRQ_TYPE_LEVEL_HIGH>;
 268                                 reg = <0x901C 0x4>;
 269                                 status = "disabled";
 270                                 clocks = <&clk NPCM7XX_CLK_TIMER>;
 271                         };
 272
 273                         watchdog2: watchdog@a01C {
 274                                 compatible = "nuvoton,npcm750-wdt";
 275                                 interrupts = <GIC_SPI 49 IRQ_TYPE_LEVEL_HIGH>;
 276                                 reg = <0xa01C 0x4>;
 277                                 status = "disabled";
 278                                 clocks = <&clk NPCM7XX_CLK_TIMER>;
 279                         };
 280
 281                         serial0: serial@1000 {
 282                                 compatible = "nuvoton,npcm750-uart";
 283                                 reg = <0x1000 0x1000>;
 284                                 clocks = <&clk NPCM7XX_CLK_UART>;
 285                                 interrupts = <GIC_SPI 2 IRQ_TYPE_LEVEL_HIGH>;
 286                                 reg-shift = <2>;
 287                                 status = "disabled";
 288                         };
 289
 290                         serial1: serial@2000 {
 291                                 compatible = "nuvoton,npcm750-uart";
 292                                 reg = <0x2000 0x1000>;
 293                                 clocks = <&clk NPCM7XX_CLK_UART>;
 294                                 interrupts = <GIC_SPI 3 IRQ_TYPE_LEVEL_HIGH>;
 295                                 reg-shift = <2>;
 296                                 status = "disabled";
 297                         };
 298
 299                         serial2: serial@3000 {
 300                                 compatible = "nuvoton,npcm750-uart";
 301                                 reg = <0x3000 0x1000>;
 302                                 clocks = <&clk NPCM7XX_CLK_UART>;
 303                                 interrupts = <GIC_SPI 4 IRQ_TYPE_LEVEL_HIGH>;
 304                                 reg-shift = <2>;
 305                                 status = "disabled";
 306                         };
 307
 308                         serial3: serial@4000 {
 309                                 compatible = "nuvoton,npcm750-uart";
 310                                 reg = <0x4000 0x1000>;
 311                                 clocks = <&clk NPCM7XX_CLK_UART>;
 312                                 interrupts = <GIC_SPI 5 IRQ_TYPE_LEVEL_HIGH>;
 313                                 reg-shift = <2>;
 314                                 status = "disabled";
 315                         };
 316
 317                         rng: rng@b000 {
 318                                 compatible = "nuvoton,npcm750-rng";
 319                                 reg = <0xb000 0x8>;
 320                                 status = "disabled";
 321                         };
 322
 323                         adc: adc@c000 {
 324                                 compatible = "nuvoton,npcm750-adc";
 325                                 reg = <0xc000 0x8>;
 326                                 interrupts = <GIC_SPI 0 IRQ_TYPE_LEVEL_HIGH>;
 327                                 clocks = <&clk NPCM7XX_CLK_ADC>;
 328                                 resets = <&rstc NPCM7XX_RESET_IPSRST1 NPCM7XX_RESET_ADC>;
 329                                 status = "disabled";
 330                         };
 331
 332                         pwm_fan: pwm-fan-controller@103000 {
 333                                 #address-cells = <1>;
 334                                 #size-cells = <0>;
 335                                 compatible = "nuvoton,npcm750-pwm-fan";
 336                                 reg = <0x103000 0x2000>, <0x180000 0x8000>;
 337                                 reg-names = "pwm", "fan";
 338                                 clocks = <&clk NPCM7XX_CLK_APB3>,
 339                                         <&clk NPCM7XX_CLK_APB4>;
 340                                 clock-names = "pwm","fan";
 341                                 interrupts = <GIC_SPI 96 IRQ_TYPE_LEVEL_HIGH>,
 342                                                 <GIC_SPI 97 IRQ_TYPE_LEVEL_HIGH>,
 343                                                 <GIC_SPI 98 IRQ_TYPE_LEVEL_HIGH>,
 344                                                 <GIC_SPI 99 IRQ_TYPE_LEVEL_HIGH>,
 345                                                 <GIC_SPI 100 IRQ_TYPE_LEVEL_HIGH>,
 346                                                 <GIC_SPI 101 IRQ_TYPE_LEVEL_HIGH>,
 347                                                 <GIC_SPI 102 IRQ_TYPE_LEVEL_HIGH>,
 348                                                 <GIC_SPI 103 IRQ_TYPE_LEVEL_HIGH>;
 349                                 pinctrl-names = "default";
 350                                 pinctrl-0 = <&pwm0_pins &pwm1_pins
 351                                                 &pwm2_pins &pwm3_pins
 352                                                 &pwm4_pins &pwm5_pins
 353                                                 &pwm6_pins &pwm7_pins
 354                                                 &fanin0_pins &fanin1_pins
 355                                                 &fanin2_pins &fanin3_pins
 356                                                 &fanin4_pins &fanin5_pins
 357                                                 &fanin6_pins &fanin7_pins
 358                                                 &fanin8_pins &fanin9_pins
 359                                                 &fanin10_pins &fanin11_pins
 360                                                 &fanin12_pins &fanin13_pins
 361                                                 &fanin14_pins &fanin15_pins>;
 362                                 status = "disabled";
 363                         };
 364
 365                         i2c0: i2c@80000 {
 366                                 reg = <0x80000 0x1000>;
 367                                 compatible = "nuvoton,npcm750-i2c";
 368                                 #address-cells = <1>;
 369                                 #size-cells = <0>;
 370                                 clocks = <&clk NPCM7XX_CLK_APB2>;
 371                                 interrupts = <GIC_SPI 64 IRQ_TYPE_LEVEL_HIGH>;
 372                                 pinctrl-names = "default";
 373                                 pinctrl-0 = <&smb0_pins>;
 374                                 status = "disabled";
 375                         };
 376
 377                         i2c1: i2c@81000 {
 378                                 reg = <0x81000 0x1000>;
 379                                 compatible = "nuvoton,npcm750-i2c";
 380                                 #address-cells = <1>;
 381                                 #size-cells = <0>;
 382                                 clocks = <&clk NPCM7XX_CLK_APB2>;
 383                                 interrupts = <GIC_SPI 65 IRQ_TYPE_LEVEL_HIGH>;
 384                                 pinctrl-names = "default";
 385                                 pinctrl-0 = <&smb1_pins>;
 386                                 status = "disabled";
 387                         };
 388
 389                         i2c2: i2c@82000 {
 390                                 reg = <0x82000 0x1000>;
 391                                 compatible = "nuvoton,npcm750-i2c";
 392                                 #address-cells = <1>;
 393                                 #size-cells = <0>;
 394                                 clocks = <&clk NPCM7XX_CLK_APB2>;
 395                                 interrupts = <GIC_SPI 66 IRQ_TYPE_LEVEL_HIGH>;
 396                                 pinctrl-names = "default";
 397                                 pinctrl-0 = <&smb2_pins>;
 398                                 status = "disabled";
 399                         };
 400
 401                         i2c3: i2c@83000 {
 402                                 reg = <0x83000 0x1000>;
 403                                 compatible = "nuvoton,npcm750-i2c";
 404                                 #address-cells = <1>;
 405                                 #size-cells = <0>;
 406                                 clocks = <&clk NPCM7XX_CLK_APB2>;
 407                                 interrupts = <GIC_SPI 67 IRQ_TYPE_LEVEL_HIGH>;
 408                                 pinctrl-names = "default";
 409                                 pinctrl-0 = <&smb3_pins>;
 410                                 status = "disabled";
 411                         };
 412
 413                         i2c4: i2c@84000 {
 414                                 reg = <0x84000 0x1000>;
 415                                 compatible = "nuvoton,npcm750-i2c";
 416                                 #address-cells = <1>;
 417                                 #size-cells = <0>;
 418                                 clocks = <&clk NPCM7XX_CLK_APB2>;
 419                                 interrupts = <GIC_SPI 68 IRQ_TYPE_LEVEL_HIGH>;
 420                                 pinctrl-names = "default";
 421                                 pinctrl-0 = <&smb4_pins>;
 422                                 status = "disabled";
 423                         };
 424
 425                         i2c5: i2c@85000 {
 426                                 reg = <0x85000 0x1000>;
 427                                 compatible = "nuvoton,npcm750-i2c";
 428                                 #address-cells = <1>;
 429                                 #size-cells = <0>;
 430                                 clocks = <&clk NPCM7XX_CLK_APB2>;
 431                                 interrupts = <GIC_SPI 69 IRQ_TYPE_LEVEL_HIGH>;
 432                                 pinctrl-names = "default";
 433                                 pinctrl-0 = <&smb5_pins>;
 434                                 status = "disabled";
 435                         };
 436
 437                         i2c6: i2c@86000 {
 438                                 reg = <0x86000 0x1000>;
 439                                 compatible = "nuvoton,npcm750-i2c";
 440                                 #address-cells = <1>;
 441                                 #size-cells = <0>;
 442                                 clocks = <&clk NPCM7XX_CLK_APB2>;
 443                                 interrupts = <GIC_SPI 70 IRQ_TYPE_LEVEL_HIGH>;
 444                                 pinctrl-names = "default";
 445                                 pinctrl-0 = <&smb6_pins>;
 446                                 status = "disabled";
 447                         };
 448
 449                         i2c7: i2c@87000 {
 450                                 reg = <0x87000 0x1000>;
 451                                 compatible = "nuvoton,npcm750-i2c";
 452                                 #address-cells = <1>;
 453                                 #size-cells = <0>;
 454                                 clocks = <&clk NPCM7XX_CLK_APB2>;
 455                                 interrupts = <GIC_SPI 71 IRQ_TYPE_LEVEL_HIGH>;
 456                                 pinctrl-names = "default";
 457                                 pinctrl-0 = <&smb7_pins>;
 458                                 status = "disabled";
 459                         };
 460
 461                         i2c8: i2c@88000 {
 462                                 reg = <0x88000 0x1000>;
 463                                 compatible = "nuvoton,npcm750-i2c";
 464                                 #address-cells = <1>;
 465                                 #size-cells = <0>;
 466                                 clocks = <&clk NPCM7XX_CLK_APB2>;
 467                                 interrupts = <GIC_SPI 72 IRQ_TYPE_LEVEL_HIGH>;
 468                                 pinctrl-names = "default";
 469                                 pinctrl-0 = <&smb8_pins>;
 470                                 status = "disabled";
 471                         };
 472
 473                         i2c9: i2c@89000 {
 474                                 reg = <0x89000 0x1000>;
 475                                 compatible = "nuvoton,npcm750-i2c";
 476                                 #address-cells = <1>;
 477                                 #size-cells = <0>;
 478                                 clocks = <&clk NPCM7XX_CLK_APB2>;
 479                                 interrupts = <GIC_SPI 73 IRQ_TYPE_LEVEL_HIGH>;
 480                                 pinctrl-names = "default";
 481                                 pinctrl-0 = <&smb9_pins>;
 482                                 status = "disabled";
 483                         };
 484
 485                         i2c10: i2c@8a000 {
 486                                 reg = <0x8a000 0x1000>;
 487                                 compatible = "nuvoton,npcm750-i2c";
 488                                 #address-cells = <1>;
 489                                 #size-cells = <0>;
 490                                 clocks = <&clk NPCM7XX_CLK_APB2>;
 491                                 interrupts = <GIC_SPI 74 IRQ_TYPE_LEVEL_HIGH>;
 492                                 pinctrl-names = "default";
 493                                 pinctrl-0 = <&smb10_pins>;
 494                                 status = "disabled";
 495                         };
 496
 497                         i2c11: i2c@8b000 {
 498                                 reg = <0x8b000 0x1000>;
 499                                 compatible = "nuvoton,npcm750-i2c";
 500                                 #address-cells = <1>;
 501                                 #size-cells = <0>;
 502                                 clocks = <&clk NPCM7XX_CLK_APB2>;
 503                                 interrupts = <GIC_SPI 75 IRQ_TYPE_LEVEL_HIGH>;
 504                                 pinctrl-names = "default";
 505                                 pinctrl-0 = <&smb11_pins>;
 506                                 status = "disabled";
 507                         };
 508
 509                         i2c12: i2c@8c000 {
 510                                 reg = <0x8c000 0x1000>;
 511                                 compatible = "nuvoton,npcm750-i2c";
 512                                 #address-cells = <1>;
 513                                 #size-cells = <0>;
 514                                 clocks = <&clk NPCM7XX_CLK_APB2>;
 515                                 interrupts = <GIC_SPI 76 IRQ_TYPE_LEVEL_HIGH>;
 516                                 pinctrl-names = "default";
 517                                 pinctrl-0 = <&smb12_pins>;
 518                                 status = "disabled";
 519                         };
 520
 521                         i2c13: i2c@8d000 {
 522                                 reg = <0x8d000 0x1000>;
 523                                 compatible = "nuvoton,npcm750-i2c";
 524                                 #address-cells = <1>;
 525                                 #size-cells = <0>;
 526                                 clocks = <&clk NPCM7XX_CLK_APB2>;
 527                                 interrupts = <GIC_SPI 77 IRQ_TYPE_LEVEL_HIGH>;
 528                                 pinctrl-names = "default";
 529                                 pinctrl-0 = <&smb13_pins>;
 530                                 status = "disabled";
 531                         };
 532
 533                         i2c14: i2c@8e000 {
 534                                 reg = <0x8e000 0x1000>;
 535                                 compatible = "nuvoton,npcm750-i2c";
 536                                 #address-cells = <1>;
 537                                 #size-cells = <0>;
 538                                 clocks = <&clk NPCM7XX_CLK_APB2>;
 539                                 interrupts = <GIC_SPI 78 IRQ_TYPE_LEVEL_HIGH>;
 540                                 pinctrl-names = "default";
 541                                 pinctrl-0 = <&smb14_pins>;
 542                                 status = "disabled";
 543                         };
 544
 545                         i2c15: i2c@8f000 {
 546                                 reg = <0x8f000 0x1000>;
 547                                 compatible = "nuvoton,npcm750-i2c";
 548                                 #address-cells = <1>;
 549                                 #size-cells = <0>;
 550                                 clocks = <&clk NPCM7XX_CLK_APB2>;
 551                                 interrupts = <GIC_SPI 79 IRQ_TYPE_LEVEL_HIGH>;
 552                                 pinctrl-names = "default";
 553                                 pinctrl-0 = <&smb15_pins>;
 554                                 status = "disabled";
 555                         };
 556                 };
 557         };
 558
 559         pinctrl: pinctrl@f0800000 {
 560                 #address-cells = <1>;
 561                 #size-cells = <1>;
 562                 compatible = "nuvoton,npcm750-pinctrl", "syscon", "simple-mfd";
 563                 ranges = <0 0xf0010000 0x8000>;
 564                 gpio0: gpio@f0010000 {
 565                         gpio-controller;
 566                         #gpio-cells = <2>;
 567                         reg = <0x0 0x80>;
 568                         interrupts = <GIC_SPI 116 IRQ_TYPE_LEVEL_HIGH>;
 569                         gpio-ranges = <&pinctrl 0 0 32>;
 570                 };
 571                 gpio1: gpio@f0011000 {
 572                         gpio-controller;
 573                         #gpio-cells = <2>;
 574                         reg = <0x1000 0x80>;
 575                         interrupts = <GIC_SPI 117 IRQ_TYPE_LEVEL_HIGH>;
 576                         gpio-ranges = <&pinctrl 0 32 32>;
 577                 };
 578                 gpio2: gpio@f0012000 {
 579                         gpio-controller;
 580                         #gpio-cells = <2>;
 581                         reg = <0x2000 0x80>;
 582                         interrupts = <GIC_SPI 118 IRQ_TYPE_LEVEL_HIGH>;
 583                         gpio-ranges = <&pinctrl 0 64 32>;
 584                 };
 585                 gpio3: gpio@f0013000 {
 586                         gpio-controller;
 587                         #gpio-cells = <2>;
 588                         reg = <0x3000 0x80>;
 589                         interrupts = <GIC_SPI 119 IRQ_TYPE_LEVEL_HIGH>;
 590                         gpio-ranges = <&pinctrl 0 96 32>;
 591                 };
 592                 gpio4: gpio@f0014000 {
 593                         gpio-controller;
 594                         #gpio-cells = <2>;
 595                         reg = <0x4000 0x80>;
 596                         interrupts = <GIC_SPI 120 IRQ_TYPE_LEVEL_HIGH>;
 597                         gpio-ranges = <&pinctrl 0 128 32>;
 598                 };
 599                 gpio5: gpio@f0015000 {
 600                         gpio-controller;
 601                         #gpio-cells = <2>;
 602                         reg = <0x5000 0x80>;
 603                         interrupts = <GIC_SPI 121 IRQ_TYPE_LEVEL_HIGH>;
 604                         gpio-ranges = <&pinctrl 0 160 32>;
 605                 };
 606                 gpio6: gpio@f0016000 {
 607                         gpio-controller;
 608                         #gpio-cells = <2>;
 609                         reg = <0x6000 0x80>;
 610                         interrupts = <GIC_SPI 122 IRQ_TYPE_LEVEL_HIGH>;
 611                         gpio-ranges = <&pinctrl 0 192 32>;
 612                 };
 613                 gpio7: gpio@f0017000 {
 614                         gpio-controller;
 615                         #gpio-cells = <2>;
 616                         reg = <0x7000 0x80>;
 617                         interrupts = <GIC_SPI 123 IRQ_TYPE_LEVEL_HIGH>;
 618                         gpio-ranges = <&pinctrl 0 224 32>;
 619                 };
 620
 621                 iox1_pins: iox1-pins {
 622                         groups = "iox1";
 623                         function = "iox1";
 624                 };
 625                 iox2_pins: iox2-pins {
 626                         groups = "iox2";
 627                         function = "iox2";
 628                 };
 629                 smb1d_pins: smb1d-pins {
 630                         groups = "smb1d";
 631                         function = "smb1d";
 632                 };
 633                 smb2d_pins: smb2d-pins {
 634                         groups = "smb2d";
 635                         function = "smb2d";
 636                 };
 637                 lkgpo1_pins: lkgpo1-pins {
 638                         groups = "lkgpo1";
 639                         function = "lkgpo1";
 640                 };
 641                 lkgpo2_pins: lkgpo2-pins {
 642                         groups = "lkgpo2";
 643                         function = "lkgpo2";
 644                 };
 645                 ioxh_pins: ioxh-pins {
 646                         groups = "ioxh";
 647                         function = "ioxh";
 648                 };
 649                 gspi_pins: gspi-pins {
 650                         groups = "gspi";
 651                         function = "gspi";
 652                 };
 653                 smb5b_pins: smb5b-pins {
 654                         groups = "smb5b";
 655                         function = "smb5b";
 656                 };
 657                 smb5c_pins: smb5c-pins {
 658                         groups = "smb5c";
 659                         function = "smb5c";
 660                 };
 661                 lkgpo0_pins: lkgpo0-pins {
 662                         groups = "lkgpo0";
 663                         function = "lkgpo0";
 664                 };
 665                 pspi2_pins: pspi2-pins {
 666                         groups = "pspi2";
 667                         function = "pspi2";
 668                 };
 669                 smb4den_pins: smb4den-pins {
 670                         groups = "smb4den";
 671                         function = "smb4den";
 672                 };
 673                 smb4b_pins: smb4b-pins {
 674                         groups = "smb4b";
 675                         function = "smb4b";
 676                 };
 677                 smb4c_pins: smb4c-pins {
 678                         groups = "smb4c";
 679                         function = "smb4c";
 680                 };
 681                 smb15_pins: smb15-pins {
 682                         groups = "smb15";
 683                         function = "smb15";
 684                 };
 685                 smb4d_pins: smb4d-pins {
 686                         groups = "smb4d";
 687                         function = "smb4d";
 688                 };
 689                 smb14_pins: smb14-pins {
 690                         groups = "smb14";
 691                         function = "smb14";
 692                 };
 693                 smb5_pins: smb5-pins {
 694                         groups = "smb5";
 695                         function = "smb5";
 696                 };
 697                 smb4_pins: smb4-pins {
 698                         groups = "smb4";
 699                         function = "smb4";
 700                 };
 701                 smb3_pins: smb3-pins {
 702                         groups = "smb3";
 703                         function = "smb3";
 704                 };
 705                 spi0cs1_pins: spi0cs1-pins {
 706                         groups = "spi0cs1";
 707                         function = "spi0cs1";
 708                 };
 709                 spi0cs2_pins: spi0cs2-pins {
 710                         groups = "spi0cs2";
 711                         function = "spi0cs2";
 712                 };
 713                 spi0cs3_pins: spi0cs3-pins {
 714                         groups = "spi0cs3";
 715                         function = "spi0cs3";
 716                 };
 717                 smb3c_pins: smb3c-pins {
 718                         groups = "smb3c";
 719                         function = "smb3c";
 720                 };
 721                 smb3b_pins: smb3b-pins {
 722                         groups = "smb3b";
 723                         function = "smb3b";
 724                 };
 725                 bmcuart0a_pins: bmcuart0a-pins {
 726                         groups = "bmcuart0a";
 727                         function = "bmcuart0a";
 728                 };
 729                 uart1_pins: uart1-pins {
 730                         groups = "uart1";
 731                         function = "uart1";
 732                 };
 733                 jtag2_pins: jtag2-pins {
 734                         groups = "jtag2";
 735                         function = "jtag2";
 736                 };
 737                 bmcuart1_pins: bmcuart1-pins {
 738                         groups = "bmcuart1";
 739                         function = "bmcuart1";
 740                 };
 741                 uart2_pins: uart2-pins {
 742                         groups = "uart2";
 743                         function = "uart2";
 744                 };
 745                 bmcuart0b_pins: bmcuart0b-pins {
 746                         groups = "bmcuart0b";
 747                         function = "bmcuart0b";
 748                 };
 749                 r1err_pins: r1err-pins {
 750                         groups = "r1err";
 751                         function = "r1err";
 752                 };
 753                 r1md_pins: r1md-pins {
 754                         groups = "r1md";
 755                         function = "r1md";
 756                 };
 757                 smb3d_pins: smb3d-pins {
 758                         groups = "smb3d";
 759                         function = "smb3d";
 760                 };
 761                 fanin0_pins: fanin0-pins {
 762                         groups = "fanin0";
 763                         function = "fanin0";
 764                 };
 765                 fanin1_pins: fanin1-pins {
 766                         groups = "fanin1";
 767                         function = "fanin1";
 768                 };
 769                 fanin2_pins: fanin2-pins {
 770                         groups = "fanin2";
 771                         function = "fanin2";
 772                 };
 773                 fanin3_pins: fanin3-pins {
 774                         groups = "fanin3";
 775                         function = "fanin3";
 776                 };
 777                 fanin4_pins: fanin4-pins {
 778                         groups = "fanin4";
 779                         function = "fanin4";
 780                 };
 781                 fanin5_pins: fanin5-pins {
 782                         groups = "fanin5";
 783                         function = "fanin5";
 784                 };
 785                 fanin6_pins: fanin6-pins {
 786                         groups = "fanin6";
 787                         function = "fanin6";
 788                 };
 789                 fanin7_pins: fanin7-pins {
 790                         groups = "fanin7";
 791                         function = "fanin7";
 792                 };
 793                 fanin8_pins: fanin8-pins {
 794                         groups = "fanin8";
 795                         function = "fanin8";
 796                 };
 797                 fanin9_pins: fanin9-pins {
 798                         groups = "fanin9";
 799                         function = "fanin9";
 800                 };
 801                 fanin10_pins: fanin10-pins {
 802                         groups = "fanin10";
 803                         function = "fanin10";
 804                 };
 805                 fanin11_pins: fanin11-pins {
 806                         groups = "fanin11";
 807                         function = "fanin11";
 808                 };
 809                 fanin12_pins: fanin12-pins {
 810                         groups = "fanin12";
 811                         function = "fanin12";
 812                 };
 813                 fanin13_pins: fanin13-pins {
 814                         groups = "fanin13";
 815                         function = "fanin13";
 816                 };
 817                 fanin14_pins: fanin14-pins {
 818                         groups = "fanin14";
 819                         function = "fanin14";
 820                 };
 821                 fanin15_pins: fanin15-pins {
 822                         groups = "fanin15";
 823                         function = "fanin15";
 824                 };
 825                 pwm0_pins: pwm0-pins {
 826                         groups = "pwm0";
 827                         function = "pwm0";
 828                 };
 829                 pwm1_pins: pwm1-pins {
 830                         groups = "pwm1";
 831                         function = "pwm1";
 832                 };
 833                 pwm2_pins: pwm2-pins {
 834                         groups = "pwm2";
 835                         function = "pwm2";
 836                 };
 837                 pwm3_pins: pwm3-pins {
 838                         groups = "pwm3";
 839                         function = "pwm3";
 840                 };
 841                 r2_pins: r2-pins {
 842                         groups = "r2";
 843                         function = "r2";
 844                 };
 845                 r2err_pins: r2err-pins {
 846                         groups = "r2err";
 847                         function = "r2err";
 848                 };
 849                 r2md_pins: r2md-pins {
 850                         groups = "r2md";
 851                         function = "r2md";
 852                 };
 853                 ga20kbc_pins: ga20kbc-pins {
 854                         groups = "ga20kbc";
 855                         function = "ga20kbc";
 856                 };
 857                 smb5d_pins: smb5d-pins {
 858                         groups = "smb5d";
 859                         function = "smb5d";
 860                 };
 861                 lpc_pins: lpc-pins {
 862                         groups = "lpc";
 863                         function = "lpc";
 864                 };
 865                 espi_pins: espi-pins {
 866                         groups = "espi";
 867                         function = "espi";
 868                 };
 869                 rg1_pins: rg1-pins {
 870                         groups = "rg1";
 871                         function = "rg1";
 872                 };
 873                 rg1mdio_pins: rg1mdio-pins {
 874                         groups = "rg1mdio";
 875                         function = "rg1mdio";
 876                 };
 877                 rg2_pins: rg2-pins {
 878                         groups = "rg2";
 879                         function = "rg2";
 880                 };
 881                 ddr_pins: ddr-pins {
 882                         groups = "ddr";
 883                         function = "ddr";
 884                 };
 885                 smb0_pins: smb0-pins {
 886                         groups = "smb0";
 887                         function = "smb0";
 888                 };
 889                 smb1_pins: smb1-pins {
 890                         groups = "smb1";
 891                         function = "smb1";
 892                 };
 893                 smb2_pins: smb2-pins {
 894                         groups = "smb2";
 895                         function = "smb2";
 896                 };
 897                 smb2c_pins: smb2c-pins {
 898                         groups = "smb2c";
 899                         function = "smb2c";
 900                 };
 901                 smb2b_pins: smb2b-pins {
 902                         groups = "smb2b";
 903                         function = "smb2b";
 904                 };
 905                 smb1c_pins: smb1c-pins {
 906                         groups = "smb1c";
 907                         function = "smb1c";
 908                 };
 909                 smb1b_pins: smb1b-pins {
 910                         groups = "smb1b";
 911                         function = "smb1b";
 912                 };
 913                 smb8_pins: smb8-pins {
 914                         groups = "smb8";
 915                         function = "smb8";
 916                 };
 917                 smb9_pins: smb9-pins {
 918                         groups = "smb9";
 919                         function = "smb9";
 920                 };
 921                 smb10_pins: smb10-pins {
 922                         groups = "smb10";
 923                         function = "smb10";
 924                 };
 925                 smb11_pins: smb11-pins {
 926                         groups = "smb11";
 927                         function = "smb11";
 928                 };
 929                 sd1_pins: sd1-pins {
 930                         groups = "sd1";
 931                         function = "sd1";
 932                 };
 933                 sd1pwr_pins: sd1pwr-pins {
 934                         groups = "sd1pwr";
 935                         function = "sd1pwr";
 936                 };
 937                 pwm4_pins: pwm4-pins {
 938                         groups = "pwm4";
 939                         function = "pwm4";
 940                 };
 941                 pwm5_pins: pwm5-pins {
 942                         groups = "pwm5";
 943                         function = "pwm5";
 944                 };
 945                 pwm6_pins: pwm6-pins {
 946                         groups = "pwm6";
 947                         function = "pwm6";
 948                 };
 949                 pwm7_pins: pwm7-pins {
 950                         groups = "pwm7";
 951                         function = "pwm7";
 952                 };
 953                 mmc8_pins: mmc8-pins {
 954                         groups = "mmc8";
 955                         function = "mmc8";
 956                 };
 957                 mmc_pins: mmc-pins {
 958                         groups = "mmc";
 959                         function = "mmc";
 960                 };
 961                 mmcwp_pins: mmcwp-pins {
 962                         groups = "mmcwp";
 963                         function = "mmcwp";
 964                 };
 965                 mmccd_pins: mmccd-pins {
 966                         groups = "mmccd";
 967                         function = "mmccd";
 968                 };
 969                 mmcrst_pins: mmcrst-pins {
 970                         groups = "mmcrst";
 971                         function = "mmcrst";
 972                 };
 973                 clkout_pins: clkout-pins {
 974                         groups = "clkout";
 975                         function = "clkout";
 976                 };
 977                 serirq_pins: serirq-pins {
 978                         groups = "serirq";
 979                         function = "serirq";
 980                 };
 981                 lpcclk_pins: lpcclk-pins {
 982                         groups = "lpcclk";
 983                         function = "lpcclk";
 984                 };
 985                 scipme_pins: scipme-pins {
 986                         groups = "scipme";
 987                         function = "scipme";
 988                 };
 989                 sci_pins: sci-pins {
 990                         groups = "sci";
 991                         function = "sci";
 992                 };
 993                 smb6_pins: smb6-pins {
 994                         groups = "smb6";
 995                         function = "smb6";
 996                 };
 997                 smb7_pins: smb7-pins {
 998                         groups = "smb7";
 999                         function = "smb7";
1000                 };
1001                 pspi1_pins: pspi1-pins {
1002                         groups = "pspi1";
1003                         function = "pspi1";
1004                 };
1005                 faninx_pins: faninx-pins {
1006                         groups = "faninx";
1007                         function = "faninx";
1008                 };
1009                 r1_pins: r1-pins {
1010                         groups = "r1";
1011                         function = "r1";
1012                 };
1013                 spi3_pins: spi3-pins {
1014                         groups = "spi3";
1015                         function = "spi3";
1016                 };
1017                 spi3cs1_pins: spi3cs1-pins {
1018                         groups = "spi3cs1";
1019                         function = "spi3cs1";
1020                 };
1021                 spi3quad_pins: spi3quad-pins {
1022                         groups = "spi3quad";
1023                         function = "spi3quad";
1024                 };
1025                 spi3cs2_pins: spi3cs2-pins {
1026                         groups = "spi3cs2";
1027                         function = "spi3cs2";
1028                 };
1029                 spi3cs3_pins: spi3cs3-pins {
1030                         groups = "spi3cs3";
1031                         function = "spi3cs3";
1032                 };
1033                 nprd_smi_pins: nprd-smi-pins {
1034                         groups = "nprd_smi";
1035                         function = "nprd_smi";
1036                 };
1037                 smb0b_pins: smb0b-pins {
1038                         groups = "smb0b";
1039                         function = "smb0b";
1040                 };
1041                 smb0c_pins: smb0c-pins {
1042                         groups = "smb0c";
1043                         function = "smb0c";
1044                 };
1045                 smb0den_pins: smb0den-pins {
1046                         groups = "smb0den";
1047                         function = "smb0den";
1048                 };
1049                 smb0d_pins: smb0d-pins {
1050                         groups = "smb0d";
1051                         function = "smb0d";
1052                 };
1053                 ddc_pins: ddc-pins {
1054                         groups = "ddc";
1055                         function = "ddc";
1056                 };
1057                 rg2mdio_pins: rg2mdio-pins {
1058                         groups = "rg2mdio";
1059                         function = "rg2mdio";
1060                 };
1061                 wdog1_pins: wdog1-pins {
1062                         groups = "wdog1";
1063                         function = "wdog1";
1064                 };
1065                 wdog2_pins: wdog2-pins {
1066                         groups = "wdog2";
1067                         function = "wdog2";
1068                 };
1069                 smb12_pins: smb12-pins {
1070                         groups = "smb12";
1071                         function = "smb12";
1072                 };
1073                 smb13_pins: smb13-pins {
1074                         groups = "smb13";
1075                         function = "smb13";
1076                 };
1077                 spix_pins: spix-pins {
1078                         groups = "spix";
1079                         function = "spix";
1080                 };
1081                 spixcs1_pins: spixcs1-pins {
1082                         groups = "spixcs1";
1083                         function = "spixcs1";
1084                 };
1085                 clkreq_pins: clkreq-pins {
1086                         groups = "clkreq";
1087                         function = "clkreq";
1088                 };
1089                 hgpio0_pins: hgpio0-pins {
1090                         groups = "hgpio0";
1091                         function = "hgpio0";
1092                 };
1093                 hgpio1_pins: hgpio1-pins {
1094                         groups = "hgpio1";
1095                         function = "hgpio1";
1096                 };
1097                 hgpio2_pins: hgpio2-pins {
1098                         groups = "hgpio2";
1099                         function = "hgpio2";
1100                 };
1101                 hgpio3_pins: hgpio3-pins {
1102                         groups = "hgpio3";
1103                         function = "hgpio3";
1104                 };
1105                 hgpio4_pins: hgpio4-pins {
1106                         groups = "hgpio4";
1107                         function = "hgpio4";
1108                 };
1109                 hgpio5_pins: hgpio5-pins {
1110                         groups = "hgpio5";
1111                         function = "hgpio5";
1112                 };
1113                 hgpio6_pins: hgpio6-pins {
1114                         groups = "hgpio6";
1115                         function = "hgpio6";
1116                 };
1117                 hgpio7_pins: hgpio7-pins {
1118                         groups = "hgpio7";
1119                         function = "hgpio7";
1120                 };
1121         };
1122 };