arch/arm/boot/dts/exynos3250.dtsi

   1 // SPDX-License-Identifier: GPL-2.0
   2 /*
   3  * Samsung's Exynos3250 SoC device tree source
   4  *
   5  * Copyright (c) 2014 Samsung Electronics Co., Ltd.
   6  *              http://www.samsung.com
   7  *
   8  * Samsung's Exynos3250 SoC device nodes are listed in this file. Exynos3250
   9  * based board files can include this file and provide values for board specfic
  10  * bindings.
  11  *
  12  * Note: This file does not include device nodes for all the controllers in
  13  * Exynos3250 SoC. As device tree coverage for Exynos3250 increases, additional
  14  * nodes can be added to this file.
  15  */
  16
  17 #include "exynos4-cpu-thermal.dtsi"
  18 #include <dt-bindings/clock/exynos3250.h>
  19 #include <dt-bindings/interrupt-controller/arm-gic.h>
  20 #include <dt-bindings/interrupt-controller/irq.h>
  21
  22 / {
  23         compatible = "samsung,exynos3250";
  24         interrupt-parent = <&gic>;
  25         #address-cells = <1>;
  26         #size-cells = <1>;
  27
  28         aliases {
  29                 pinctrl0 = &pinctrl_0;
  30                 pinctrl1 = &pinctrl_1;
  31                 mshc0 = &mshc_0;
  32                 mshc1 = &mshc_1;
  33                 mshc2 = &mshc_2;
  34                 spi0 = &spi_0;
  35                 spi1 = &spi_1;
  36                 i2c0 = &i2c_0;
  37                 i2c1 = &i2c_1;
  38                 i2c2 = &i2c_2;
  39                 i2c3 = &i2c_3;
  40                 i2c4 = &i2c_4;
  41                 i2c5 = &i2c_5;
  42                 i2c6 = &i2c_6;
  43                 i2c7 = &i2c_7;
  44                 serial0 = &serial_0;
  45                 serial1 = &serial_1;
  46                 serial2 = &serial_2;
  47         };
  48
  49         cpus {
  50                 #address-cells = <1>;
  51                 #size-cells = <0>;
  52
  53                 cpu0: cpu@0 {
  54                         device_type = "cpu";
  55                         compatible = "arm,cortex-a7";
  56                         reg = <0>;
  57                         clock-frequency = <1000000000>;
  58                         clocks = <&cmu CLK_ARM_CLK>;
  59                         clock-names = "cpu";
  60                         #cooling-cells = <2>;
  61
  62                         operating-points = <
  63                                 1000000 1150000
  64                                 900000  1112500
  65                                 800000  1075000
  66                                 700000  1037500
  67                                 600000  1000000
  68                                 500000  962500
  69                                 400000  925000
  70                                 300000  887500
  71                                 200000  850000
  72                                 100000  850000
  73                         >;
  74                 };
  75
  76                 cpu1: cpu@1 {
  77                         device_type = "cpu";
  78                         compatible = "arm,cortex-a7";
  79                         reg = <1>;
  80                         clock-frequency = <1000000000>;
  81                         clocks = <&cmu CLK_ARM_CLK>;
  82                         clock-names = "cpu";
  83                         #cooling-cells = <2>;
  84
  85                         operating-points = <
  86                                 1000000 1150000
  87                                 900000  1112500
  88                                 800000  1075000
  89                                 700000  1037500
  90                                 600000  1000000
  91                                 500000  962500
  92                                 400000  925000
  93                                 300000  887500
  94                                 200000  850000
  95                                 100000  850000
  96                         >;
  97                 };
  98         };
  99
 100         fixed-rate-clocks {
 101                 #address-cells = <1>;
 102                 #size-cells = <0>;
 103
 104                 xusbxti: clock@0 {
 105                         compatible = "fixed-clock";
 106                         reg = <0>;
 107                         clock-frequency = <0>;
 108                         #clock-cells = <0>;
 109                         clock-output-names = "xusbxti";
 110                 };
 111
 112                 xxti: clock@1 {
 113                         compatible = "fixed-clock";
 114                         reg = <1>;
 115                         clock-frequency = <0>;
 116                         #clock-cells = <0>;
 117                         clock-output-names = "xxti";
 118                 };
 119
 120                 xtcxo: clock@2 {
 121                         compatible = "fixed-clock";
 122                         reg = <2>;
 123                         clock-frequency = <0>;
 124                         #clock-cells = <0>;
 125                         clock-output-names = "xtcxo";
 126                 };
 127         };
 128
 129         pmu {
 130                 compatible = "arm,cortex-a7-pmu";
 131                 interrupts = <GIC_SPI 18 IRQ_TYPE_LEVEL_HIGH>,
 132                              <GIC_SPI 19 IRQ_TYPE_LEVEL_HIGH>;
 133         };
 134
 135         soc: soc {
 136                 compatible = "simple-bus";
 137                 #address-cells = <1>;
 138                 #size-cells = <1>;
 139                 ranges;
 140
 141                 sysram@2020000 {
 142                         compatible = "mmio-sram";
 143                         reg = <0x02020000 0x40000>;
 144                         #address-cells = <1>;
 145                         #size-cells = <1>;
 146                         ranges = <0 0x02020000 0x40000>;
 147
 148                         smp-sysram@0 {
 149                                 compatible = "samsung,exynos4210-sysram";
 150                                 reg = <0x0 0x1000>;
 151                         };
 152
 153                         smp-sysram@3f000 {
 154                                 compatible = "samsung,exynos4210-sysram-ns";
 155                                 reg = <0x3f000 0x1000>;
 156                         };
 157                 };
 158
 159                 chipid@10000000 {
 160                         compatible = "samsung,exynos4210-chipid";
 161                         reg = <0x10000000 0x100>;
 162                 };
 163
 164                 sys_reg: syscon@10010000 {
 165                         compatible = "samsung,exynos3-sysreg", "syscon";
 166                         reg = <0x10010000 0x400>;
 167                 };
 168
 169                 pmu_system_controller: system-controller@10020000 {
 170                         compatible = "samsung,exynos3250-pmu", "syscon";
 171                         reg = <0x10020000 0x4000>;
 172                         interrupt-controller;
 173                         #interrupt-cells = <3>;
 174                         interrupt-parent = <&gic>;
 175                         clock-names = "clkout8";
 176                         clocks = <&cmu CLK_FIN_PLL>;
 177                         #clock-cells = <1>;
 178                 };
 179
 180                 mipi_phy: video-phy {
 181                         compatible = "samsung,s5pv210-mipi-video-phy";
 182                         #phy-cells = <1>;
 183                         syscon = <&pmu_system_controller>;
 184                 };
 185
 186                 pd_cam: power-domain@10023c00 {
 187                         compatible = "samsung,exynos4210-pd";
 188                         reg = <0x10023C00 0x20>;
 189                         #power-domain-cells = <0>;
 190                         label = "CAM";
 191                 };
 192
 193                 pd_mfc: power-domain@10023c40 {
 194                         compatible = "samsung,exynos4210-pd";
 195                         reg = <0x10023C40 0x20>;
 196                         #power-domain-cells = <0>;
 197                         label = "MFC";
 198                 };
 199
 200                 pd_g3d: power-domain@10023c60 {
 201                         compatible = "samsung,exynos4210-pd";
 202                         reg = <0x10023C60 0x20>;
 203                         #power-domain-cells = <0>;
 204                         label = "G3D";
 205                 };
 206
 207                 pd_lcd0: power-domain@10023c80 {
 208                         compatible = "samsung,exynos4210-pd";
 209                         reg = <0x10023C80 0x20>;
 210                         #power-domain-cells = <0>;
 211                         label = "LCD0";
 212                 };
 213
 214                 pd_isp: power-domain@10023ca0 {
 215                         compatible = "samsung,exynos4210-pd";
 216                         reg = <0x10023CA0 0x20>;
 217                         #power-domain-cells = <0>;
 218                         label = "ISP";
 219                 };
 220
 221                 cmu: clock-controller@10030000 {
 222                         compatible = "samsung,exynos3250-cmu";
 223                         reg = <0x10030000 0x20000>;
 224                         #clock-cells = <1>;
 225                         assigned-clocks = <&cmu CLK_MOUT_ACLK_400_MCUISP_SUB>,
 226                                           <&cmu CLK_MOUT_ACLK_266_SUB>;
 227                         assigned-clock-parents = <&cmu CLK_FIN_PLL>,
 228                                                  <&cmu CLK_FIN_PLL>;
 229                 };
 230
 231                 cmu_dmc: clock-controller@105c0000 {
 232                         compatible = "samsung,exynos3250-cmu-dmc";
 233                         reg = <0x105C0000 0x2000>;
 234                         #clock-cells = <1>;
 235                 };
 236
 237                 rtc: rtc@10070000 {
 238                         compatible = "samsung,s3c6410-rtc";
 239                         reg = <0x10070000 0x100>;
 240                         interrupts = <GIC_SPI 73 IRQ_TYPE_LEVEL_HIGH>,
 241                                      <GIC_SPI 74 IRQ_TYPE_LEVEL_HIGH>;
 242                         interrupt-parent = <&pmu_system_controller>;
 243                         status = "disabled";
 244                 };
 245
 246                 tmu: tmu@100c0000 {
 247                         compatible = "samsung,exynos3250-tmu";
 248                         reg = <0x100C0000 0x100>;
 249                         interrupts = <GIC_SPI 216 IRQ_TYPE_LEVEL_HIGH>;
 250                         clocks = <&cmu CLK_TMU_APBIF>;
 251                         clock-names = "tmu_apbif";
 252                         #thermal-sensor-cells = <0>;
 253                         status = "disabled";
 254                 };
 255
 256                 gic: interrupt-controller@10481000 {
 257                         compatible = "arm,cortex-a15-gic";
 258                         #interrupt-cells = <3>;
 259                         interrupt-controller;
 260                         reg = <0x10481000 0x1000>,
 261                               <0x10482000 0x2000>,
 262                               <0x10484000 0x2000>,
 263                               <0x10486000 0x2000>;
 264                         interrupts = <GIC_PPI 9
 265                                         (GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_LEVEL_HIGH)>;
 266                 };
 267
 268                 mct@10050000 {
 269                         compatible = "samsung,exynos4210-mct";
 270                         reg = <0x10050000 0x800>;
 271                         interrupts = <GIC_SPI 218 IRQ_TYPE_LEVEL_HIGH>,
 272                                      <GIC_SPI 219 IRQ_TYPE_LEVEL_HIGH>,
 273                                      <GIC_SPI 220 IRQ_TYPE_LEVEL_HIGH>,
 274                                      <GIC_SPI 221 IRQ_TYPE_LEVEL_HIGH>,
 275                                      <GIC_SPI 223 IRQ_TYPE_LEVEL_HIGH>,
 276                                      <GIC_SPI 226 IRQ_TYPE_LEVEL_HIGH>,
 277                                      <GIC_SPI 227 IRQ_TYPE_LEVEL_HIGH>,
 278                                      <GIC_SPI 228 IRQ_TYPE_LEVEL_HIGH>;
 279                         clocks = <&cmu CLK_FIN_PLL>, <&cmu CLK_MCT>;
 280                         clock-names = "fin_pll", "mct";
 281                 };
 282
 283                 pinctrl_1: pinctrl@11000000 {
 284                         compatible = "samsung,exynos3250-pinctrl";
 285                         reg = <0x11000000 0x1000>;
 286                         interrupts = <GIC_SPI 225 IRQ_TYPE_LEVEL_HIGH>;
 287
 288                         wakeup-interrupt-controller {
 289                                 compatible = "samsung,exynos4210-wakeup-eint";
 290                                 interrupts = <GIC_SPI 48 IRQ_TYPE_LEVEL_HIGH>;
 291                         };
 292                 };
 293
 294                 pinctrl_0: pinctrl@11400000 {
 295                         compatible = "samsung,exynos3250-pinctrl";
 296                         reg = <0x11400000 0x1000>;
 297                         interrupts = <GIC_SPI 240 IRQ_TYPE_LEVEL_HIGH>;
 298                 };
 299
 300                 jpeg: codec@11830000 {
 301                         compatible = "samsung,exynos3250-jpeg";
 302                         reg = <0x11830000 0x1000>;
 303                         interrupts = <GIC_SPI 171 IRQ_TYPE_LEVEL_HIGH>;
 304                         clocks = <&cmu CLK_JPEG>, <&cmu CLK_SCLK_JPEG>;
 305                         clock-names = "jpeg", "sclk";
 306                         power-domains = <&pd_cam>;
 307                         assigned-clocks = <&cmu CLK_MOUT_CAM_BLK>, <&cmu CLK_SCLK_JPEG>;
 308                         assigned-clock-rates = <0>, <150000000>;
 309                         assigned-clock-parents = <&cmu CLK_DIV_MPLL_PRE>;
 310                         iommus = <&sysmmu_jpeg>;
 311                         status = "disabled";
 312                 };
 313
 314                 sysmmu_jpeg: sysmmu@11a60000 {
 315                         compatible = "samsung,exynos-sysmmu";
 316                         reg = <0x11a60000 0x1000>;
 317                         interrupts = <GIC_SPI 156 IRQ_TYPE_LEVEL_HIGH>,
 318                                      <GIC_SPI 161 IRQ_TYPE_LEVEL_HIGH>;
 319                         clock-names = "sysmmu", "master";
 320                         clocks = <&cmu CLK_SMMUJPEG>, <&cmu CLK_JPEG>;
 321                         power-domains = <&pd_cam>;
 322                         #iommu-cells = <0>;
 323                 };
 324
 325                 fimd: fimd@11c00000 {
 326                         compatible = "samsung,exynos3250-fimd";
 327                         reg = <0x11c00000 0x30000>;
 328                         interrupt-names = "fifo", "vsync", "lcd_sys";
 329                         interrupts = <GIC_SPI 84 IRQ_TYPE_LEVEL_HIGH>,
 330                                      <GIC_SPI 85 IRQ_TYPE_LEVEL_HIGH>,
 331                                      <GIC_SPI 86 IRQ_TYPE_LEVEL_HIGH>;
 332                         clocks = <&cmu CLK_SCLK_FIMD0>, <&cmu CLK_FIMD0>;
 333                         clock-names = "sclk_fimd", "fimd";
 334                         power-domains = <&pd_lcd0>;
 335                         iommus = <&sysmmu_fimd0>;
 336                         samsung,sysreg = <&sys_reg>;
 337                         status = "disabled";
 338                 };
 339
 340                 dsi_0: dsi@11c80000 {
 341                         compatible = "samsung,exynos3250-mipi-dsi";
 342                         reg = <0x11C80000 0x10000>;
 343                         interrupts = <GIC_SPI 83 IRQ_TYPE_LEVEL_HIGH>;
 344                         samsung,phy-type = <0>;
 345                         power-domains = <&pd_lcd0>;
 346                         phys = <&mipi_phy 1>;
 347                         phy-names = "dsim";
 348                         clocks = <&cmu CLK_DSIM0>, <&cmu CLK_SCLK_MIPI0>;
 349                         clock-names = "bus_clk", "pll_clk";
 350                         #address-cells = <1>;
 351                         #size-cells = <0>;
 352                         status = "disabled";
 353                 };
 354
 355                 sysmmu_fimd0: sysmmu@11e20000 {
 356                         compatible = "samsung,exynos-sysmmu";
 357                         reg = <0x11e20000 0x1000>;
 358                         interrupts = <GIC_SPI 80 IRQ_TYPE_LEVEL_HIGH>,
 359                                      <GIC_SPI 81 IRQ_TYPE_LEVEL_HIGH>;
 360                         clock-names = "sysmmu", "master";
 361                         clocks = <&cmu CLK_SMMUFIMD0>, <&cmu CLK_FIMD0>;
 362                         power-domains = <&pd_lcd0>;
 363                         #iommu-cells = <0>;
 364                 };
 365
 366                 hsotg: hsotg@12480000 {
 367                         compatible = "samsung,s3c6400-hsotg", "snps,dwc2";
 368                         reg = <0x12480000 0x20000>;
 369                         interrupts = <GIC_SPI 141 IRQ_TYPE_LEVEL_HIGH>;
 370                         clocks = <&cmu CLK_USBOTG>;
 371                         clock-names = "otg";
 372                         phys = <&exynos_usbphy 0>;
 373                         phy-names = "usb2-phy";
 374                         status = "disabled";
 375                 };
 376
 377                 mshc_0: mshc@12510000 {
 378                         compatible = "samsung,exynos5420-dw-mshc";
 379                         reg = <0x12510000 0x1000>;
 380                         interrupts = <GIC_SPI 142 IRQ_TYPE_LEVEL_HIGH>;
 381                         clocks = <&cmu CLK_SDMMC0>, <&cmu CLK_SCLK_MMC0>;
 382                         clock-names = "biu", "ciu";
 383                         fifo-depth = <0x80>;
 384                         #address-cells = <1>;
 385                         #size-cells = <0>;
 386                         status = "disabled";
 387                 };
 388
 389                 mshc_1: mshc@12520000 {
 390                         compatible = "samsung,exynos5420-dw-mshc";
 391                         reg = <0x12520000 0x1000>;
 392                         interrupts = <GIC_SPI 143 IRQ_TYPE_LEVEL_HIGH>;
 393                         clocks = <&cmu CLK_SDMMC1>, <&cmu CLK_SCLK_MMC1>;
 394                         clock-names = "biu", "ciu";
 395                         fifo-depth = <0x80>;
 396                         #address-cells = <1>;
 397                         #size-cells = <0>;
 398                         status = "disabled";
 399                 };
 400
 401                 mshc_2: mshc@12530000 {
 402                         compatible = "samsung,exynos5250-dw-mshc";
 403                         reg = <0x12530000 0x1000>;
 404                         interrupts = <GIC_SPI 144 IRQ_TYPE_LEVEL_HIGH>;
 405                         clocks = <&cmu CLK_SDMMC2>, <&cmu CLK_SCLK_MMC2>;
 406                         clock-names = "biu", "ciu";
 407                         fifo-depth = <0x80>;
 408                         #address-cells = <1>;
 409                         #size-cells = <0>;
 410                         status = "disabled";
 411                 };
 412
 413                 exynos_usbphy: exynos-usbphy@125b0000 {
 414                         compatible = "samsung,exynos3250-usb2-phy";
 415                         reg = <0x125B0000 0x100>;
 416                         samsung,pmureg-phandle = <&pmu_system_controller>;
 417                         clocks = <&cmu CLK_USBOTG>, <&cmu CLK_SCLK_UPLL>;
 418                         clock-names = "phy", "ref";
 419                         #phy-cells = <1>;
 420                         status = "disabled";
 421                 };
 422
 423                 amba {
 424                         compatible = "simple-bus";
 425                         #address-cells = <1>;
 426                         #size-cells = <1>;
 427                         ranges;
 428
 429                         pdma0: pdma@12680000 {
 430                                 compatible = "arm,pl330", "arm,primecell";
 431                                 reg = <0x12680000 0x1000>;
 432                                 interrupts = <GIC_SPI 138 IRQ_TYPE_LEVEL_HIGH>;
 433                                 clocks = <&cmu CLK_PDMA0>;
 434                                 clock-names = "apb_pclk";
 435                                 #dma-cells = <1>;
 436                                 #dma-channels = <8>;
 437                                 #dma-requests = <32>;
 438                         };
 439
 440                         pdma1: pdma@12690000 {
 441                                 compatible = "arm,pl330", "arm,primecell";
 442                                 reg = <0x12690000 0x1000>;
 443                                 interrupts = <GIC_SPI 139 IRQ_TYPE_LEVEL_HIGH>;
 444                                 clocks = <&cmu CLK_PDMA1>;
 445                                 clock-names = "apb_pclk";
 446                                 #dma-cells = <1>;
 447                                 #dma-channels = <8>;
 448                                 #dma-requests = <32>;
 449                         };
 450                 };
 451
 452                 adc: adc@126c0000 {
 453                         compatible = "samsung,exynos3250-adc",
 454                                      "samsung,exynos-adc-v2";
 455                         reg = <0x126C0000 0x100>;
 456                         interrupts = <GIC_SPI 137 IRQ_TYPE_LEVEL_HIGH>;
 457                         clock-names = "adc", "sclk";
 458                         clocks = <&cmu CLK_TSADC>, <&cmu CLK_SCLK_TSADC>;
 459                         #io-channel-cells = <1>;
 460                         io-channel-ranges;
 461                         samsung,syscon-phandle = <&pmu_system_controller>;
 462                         status = "disabled";
 463                 };
 464
 465                 mfc: codec@13400000 {
 466                         compatible = "samsung,mfc-v7";
 467                         reg = <0x13400000 0x10000>;
 468                         interrupts = <GIC_SPI 102 IRQ_TYPE_LEVEL_HIGH>;
 469                         clock-names = "mfc", "sclk_mfc";
 470                         clocks = <&cmu CLK_MFC>, <&cmu CLK_SCLK_MFC>;
 471                         power-domains = <&pd_mfc>;
 472                         iommus = <&sysmmu_mfc>;
 473                 };
 474
 475                 sysmmu_mfc: sysmmu@13620000 {
 476                         compatible = "samsung,exynos-sysmmu";
 477                         reg = <0x13620000 0x1000>;
 478                         interrupts = <GIC_SPI 96 IRQ_TYPE_LEVEL_HIGH>,
 479                                      <GIC_SPI 98 IRQ_TYPE_LEVEL_HIGH>;
 480                         clock-names = "sysmmu", "master";
 481                         clocks = <&cmu CLK_SMMUMFC_L>, <&cmu CLK_MFC>;
 482                         power-domains = <&pd_mfc>;
 483                         #iommu-cells = <0>;
 484                 };
 485
 486                 serial_0: serial@13800000 {
 487                         compatible = "samsung,exynos4210-uart";
 488                         reg = <0x13800000 0x100>;
 489                         interrupts = <GIC_SPI 109 IRQ_TYPE_LEVEL_HIGH>;
 490                         clocks = <&cmu CLK_UART0>, <&cmu CLK_SCLK_UART0>;
 491                         clock-names = "uart", "clk_uart_baud0";
 492                         pinctrl-names = "default";
 493                         pinctrl-0 = <&uart0_data &uart0_fctl>;
 494                         status = "disabled";
 495                 };
 496
 497                 serial_1: serial@13810000 {
 498                         compatible = "samsung,exynos4210-uart";
 499                         reg = <0x13810000 0x100>;
 500                         interrupts = <GIC_SPI 110 IRQ_TYPE_LEVEL_HIGH>;
 501                         clocks = <&cmu CLK_UART1>, <&cmu CLK_SCLK_UART1>;
 502                         clock-names = "uart", "clk_uart_baud0";
 503                         pinctrl-names = "default";
 504                         pinctrl-0 = <&uart1_data>;
 505                         status = "disabled";
 506                 };
 507
 508                 serial_2: serial@13820000 {
 509                         compatible = "samsung,exynos4210-uart";
 510                         reg = <0x13820000 0x100>;
 511                         interrupts = <GIC_SPI 111 IRQ_TYPE_LEVEL_HIGH>;
 512                         clocks = <&cmu CLK_UART2>, <&cmu CLK_SCLK_UART2>;
 513                         clock-names = "uart", "clk_uart_baud0";
 514                         pinctrl-names = "default";
 515                         pinctrl-0 = <&uart2_data>;
 516                         status = "disabled";
 517                 };
 518
 519                 i2c_0: i2c@13860000 {
 520                         #address-cells = <1>;
 521                         #size-cells = <0>;
 522                         compatible = "samsung,s3c2440-i2c";
 523                         reg = <0x13860000 0x100>;
 524                         interrupts = <GIC_SPI 113 IRQ_TYPE_LEVEL_HIGH>;
 525                         clocks = <&cmu CLK_I2C0>;
 526                         clock-names = "i2c";
 527                         pinctrl-names = "default";
 528                         pinctrl-0 = <&i2c0_bus>;
 529                         status = "disabled";
 530                 };
 531
 532                 i2c_1: i2c@13870000 {
 533                         #address-cells = <1>;
 534                         #size-cells = <0>;
 535                         compatible = "samsung,s3c2440-i2c";
 536                         reg = <0x13870000 0x100>;
 537                         interrupts = <GIC_SPI 114 IRQ_TYPE_LEVEL_HIGH>;
 538                         clocks = <&cmu CLK_I2C1>;
 539                         clock-names = "i2c";
 540                         pinctrl-names = "default";
 541                         pinctrl-0 = <&i2c1_bus>;
 542                         status = "disabled";
 543                 };
 544
 545                 i2c_2: i2c@13880000 {
 546                         #address-cells = <1>;
 547                         #size-cells = <0>;
 548                         compatible = "samsung,s3c2440-i2c";
 549                         reg = <0x13880000 0x100>;
 550                         interrupts = <GIC_SPI 115 IRQ_TYPE_LEVEL_HIGH>;
 551                         clocks = <&cmu CLK_I2C2>;
 552                         clock-names = "i2c";
 553                         pinctrl-names = "default";
 554                         pinctrl-0 = <&i2c2_bus>;
 555                         status = "disabled";
 556                 };
 557
 558                 i2c_3: i2c@13890000 {
 559                         #address-cells = <1>;
 560                         #size-cells = <0>;
 561                         compatible = "samsung,s3c2440-i2c";
 562                         reg = <0x13890000 0x100>;
 563                         interrupts = <GIC_SPI 116 IRQ_TYPE_LEVEL_HIGH>;
 564                         clocks = <&cmu CLK_I2C3>;
 565                         clock-names = "i2c";
 566                         pinctrl-names = "default";
 567                         pinctrl-0 = <&i2c3_bus>;
 568                         status = "disabled";
 569                 };
 570
 571                 i2c_4: i2c@138a0000 {
 572                         #address-cells = <1>;
 573                         #size-cells = <0>;
 574                         compatible = "samsung,s3c2440-i2c";
 575                         reg = <0x138A0000 0x100>;
 576                         interrupts = <GIC_SPI 117 IRQ_TYPE_LEVEL_HIGH>;
 577                         clocks = <&cmu CLK_I2C4>;
 578                         clock-names = "i2c";
 579                         pinctrl-names = "default";
 580                         pinctrl-0 = <&i2c4_bus>;
 581                         status = "disabled";
 582                 };
 583
 584                 i2c_5: i2c@138b0000 {
 585                         #address-cells = <1>;
 586                         #size-cells = <0>;
 587                         compatible = "samsung,s3c2440-i2c";
 588                         reg = <0x138B0000 0x100>;
 589                         interrupts = <GIC_SPI 118 IRQ_TYPE_LEVEL_HIGH>;
 590                         clocks = <&cmu CLK_I2C5>;
 591                         clock-names = "i2c";
 592                         pinctrl-names = "default";
 593                         pinctrl-0 = <&i2c5_bus>;
 594                         status = "disabled";
 595                 };
 596
 597                 i2c_6: i2c@138c0000 {
 598                         #address-cells = <1>;
 599                         #size-cells = <0>;
 600                         compatible = "samsung,s3c2440-i2c";
 601                         reg = <0x138C0000 0x100>;
 602                         interrupts = <GIC_SPI 119 IRQ_TYPE_LEVEL_HIGH>;
 603                         clocks = <&cmu CLK_I2C6>;
 604                         clock-names = "i2c";
 605                         pinctrl-names = "default";
 606                         pinctrl-0 = <&i2c6_bus>;
 607                         status = "disabled";
 608                 };
 609
 610                 i2c_7: i2c@138d0000 {
 611                         #address-cells = <1>;
 612                         #size-cells = <0>;
 613                         compatible = "samsung,s3c2440-i2c";
 614                         reg = <0x138D0000 0x100>;
 615                         interrupts = <GIC_SPI 120 IRQ_TYPE_LEVEL_HIGH>;
 616                         clocks = <&cmu CLK_I2C7>;
 617                         clock-names = "i2c";
 618                         pinctrl-names = "default";
 619                         pinctrl-0 = <&i2c7_bus>;
 620                         status = "disabled";
 621                 };
 622
 623                 spi_0: spi@13920000 {
 624                         compatible = "samsung,exynos4210-spi";
 625                         reg = <0x13920000 0x100>;
 626                         interrupts = <GIC_SPI 121 IRQ_TYPE_LEVEL_HIGH>;
 627                         dmas = <&pdma0 7>, <&pdma0 6>;
 628                         dma-names = "tx", "rx";
 629                         #address-cells = <1>;
 630                         #size-cells = <0>;
 631                         clocks = <&cmu CLK_SPI0>, <&cmu CLK_SCLK_SPI0>;
 632                         clock-names = "spi", "spi_busclk0";
 633                         samsung,spi-src-clk = <0>;
 634                         pinctrl-names = "default";
 635                         pinctrl-0 = <&spi0_bus>;
 636                         status = "disabled";
 637                 };
 638
 639                 spi_1: spi@13930000 {
 640                         compatible = "samsung,exynos4210-spi";
 641                         reg = <0x13930000 0x100>;
 642                         interrupts = <GIC_SPI 122 IRQ_TYPE_LEVEL_HIGH>;
 643                         dmas = <&pdma1 7>, <&pdma1 6>;
 644                         dma-names = "tx", "rx";
 645                         #address-cells = <1>;
 646                         #size-cells = <0>;
 647                         clocks = <&cmu CLK_SPI1>, <&cmu CLK_SCLK_SPI1>;
 648                         clock-names = "spi", "spi_busclk0";
 649                         samsung,spi-src-clk = <0>;
 650                         pinctrl-names = "default";
 651                         pinctrl-0 = <&spi1_bus>;
 652                         status = "disabled";
 653                 };
 654
 655                 i2s2: i2s@13970000 {
 656                         compatible = "samsung,s3c6410-i2s";
 657                         reg = <0x13970000 0x100>;
 658                         interrupts = <GIC_SPI 126 IRQ_TYPE_LEVEL_HIGH>;
 659                         clocks = <&cmu CLK_I2S>, <&cmu CLK_SCLK_I2S>;
 660                         clock-names = "iis", "i2s_opclk0";
 661                         dmas = <&pdma0 14>, <&pdma0 13>;
 662                         dma-names = "tx", "rx";
 663                         pinctrl-0 = <&i2s2_bus>;
 664                         pinctrl-names = "default";
 665                         status = "disabled";
 666                 };
 667
 668                 pwm: pwm@139d0000 {
 669                         compatible = "samsung,exynos4210-pwm";
 670                         reg = <0x139D0000 0x1000>;
 671                         interrupts = <GIC_SPI 104 IRQ_TYPE_LEVEL_HIGH>,
 672                                      <GIC_SPI 105 IRQ_TYPE_LEVEL_HIGH>,
 673                                      <GIC_SPI 106 IRQ_TYPE_LEVEL_HIGH>,
 674                                      <GIC_SPI 107 IRQ_TYPE_LEVEL_HIGH>,
 675                                      <GIC_SPI 108 IRQ_TYPE_LEVEL_HIGH>;
 676                         #pwm-cells = <3>;
 677                         status = "disabled";
 678                 };
 679
 680                 ppmu_dmc0: ppmu_dmc0@106a0000 {
 681                         compatible = "samsung,exynos-ppmu";
 682                         reg = <0x106a0000 0x2000>;
 683                         status = "disabled";
 684                 };
 685
 686                 ppmu_dmc1: ppmu_dmc1@106b0000 {
 687                         compatible = "samsung,exynos-ppmu";
 688                         reg = <0x106b0000 0x2000>;
 689                         status = "disabled";
 690                 };
 691
 692                 ppmu_cpu: ppmu_cpu@106c0000 {
 693                         compatible = "samsung,exynos-ppmu";
 694                         reg = <0x106c0000 0x2000>;
 695                         status = "disabled";
 696                 };
 697
 698                 ppmu_rightbus: ppmu_rightbus@112a0000 {
 699                         compatible = "samsung,exynos-ppmu";
 700                         reg = <0x112a0000 0x2000>;
 701                         clocks = <&cmu CLK_PPMURIGHT>;
 702                         clock-names = "ppmu";
 703                         status = "disabled";
 704                 };
 705
 706                 ppmu_leftbus: ppmu_leftbus0@116a0000 {
 707                         compatible = "samsung,exynos-ppmu";
 708                         reg = <0x116a0000 0x2000>;
 709                         clocks = <&cmu CLK_PPMULEFT>;
 710                         clock-names = "ppmu";
 711                         status = "disabled";
 712                 };
 713
 714                 ppmu_camif: ppmu_camif@11ac0000 {
 715                         compatible = "samsung,exynos-ppmu";
 716                         reg = <0x11ac0000 0x2000>;
 717                         clocks = <&cmu CLK_PPMUCAMIF>;
 718                         clock-names = "ppmu";
 719                         status = "disabled";
 720                 };
 721
 722                 ppmu_lcd0: ppmu_lcd0@11e40000 {
 723                         compatible = "samsung,exynos-ppmu";
 724                         reg = <0x11e40000 0x2000>;
 725                         clocks = <&cmu CLK_PPMULCD0>;
 726                         clock-names = "ppmu";
 727                         status = "disabled";
 728                 };
 729
 730                 ppmu_fsys: ppmu_fsys@12630000 {
 731                         compatible = "samsung,exynos-ppmu";
 732                         reg = <0x12630000 0x2000>;
 733                         clocks = <&cmu CLK_PPMUFILE>;
 734                         clock-names = "ppmu";
 735                         status = "disabled";
 736                 };
 737
 738                 ppmu_g3d: ppmu_g3d@13220000 {
 739                         compatible = "samsung,exynos-ppmu";
 740                         reg = <0x13220000 0x2000>;
 741                         clocks = <&cmu CLK_PPMUG3D>;
 742                         clock-names = "ppmu";
 743                         status = "disabled";
 744                 };
 745
 746                 ppmu_mfc: ppmu_mfc@13660000 {
 747                         compatible = "samsung,exynos-ppmu";
 748                         reg = <0x13660000 0x2000>;
 749                         clocks = <&cmu CLK_PPMUMFC_L>;
 750                         clock-names = "ppmu";
 751                         status = "disabled";
 752                 };
 753
 754                 bus_dmc: bus_dmc {
 755                         compatible = "samsung,exynos-bus";
 756                         clocks = <&cmu_dmc CLK_DIV_DMC>;
 757                         clock-names = "bus";
 758                         operating-points-v2 = <&bus_dmc_opp_table>;
 759                         status = "disabled";
 760                 };
 761
 762                 bus_dmc_opp_table: opp_table1 {
 763                         compatible = "operating-points-v2";
 764                         opp-shared;
 765
 766                         opp-50000000 {
 767                                 opp-hz = /bits/ 64 <50000000>;
 768                                 opp-microvolt = <800000>;
 769                         };
 770                         opp-100000000 {
 771                                 opp-hz = /bits/ 64 <100000000>;
 772                                 opp-microvolt = <800000>;
 773                         };
 774                         opp-134000000 {
 775                                 opp-hz = /bits/ 64 <134000000>;
 776                                 opp-microvolt = <800000>;
 777                         };
 778                         opp-200000000 {
 779                                 opp-hz = /bits/ 64 <200000000>;
 780                                 opp-microvolt = <825000>;
 781                         };
 782                         opp-400000000 {
 783                                 opp-hz = /bits/ 64 <400000000>;
 784                                 opp-microvolt = <875000>;
 785                         };
 786                 };
 787
 788                 bus_leftbus: bus_leftbus {
 789                         compatible = "samsung,exynos-bus";
 790                         clocks = <&cmu CLK_DIV_GDL>;
 791                         clock-names = "bus";
 792                         operating-points-v2 = <&bus_leftbus_opp_table>;
 793                         status = "disabled";
 794                 };
 795
 796                 bus_rightbus: bus_rightbus {
 797                         compatible = "samsung,exynos-bus";
 798                         clocks = <&cmu CLK_DIV_GDR>;
 799                         clock-names = "bus";
 800                         operating-points-v2 = <&bus_leftbus_opp_table>;
 801                         status = "disabled";
 802                 };
 803
 804                 bus_lcd0: bus_lcd0 {
 805                         compatible = "samsung,exynos-bus";
 806                         clocks = <&cmu CLK_DIV_ACLK_160>;
 807                         clock-names = "bus";
 808                         operating-points-v2 = <&bus_leftbus_opp_table>;
 809                         status = "disabled";
 810                 };
 811
 812                 bus_fsys: bus_fsys {
 813                         compatible = "samsung,exynos-bus";
 814                         clocks = <&cmu CLK_DIV_ACLK_200>;
 815                         clock-names = "bus";
 816                         operating-points-v2 = <&bus_leftbus_opp_table>;
 817                         status = "disabled";
 818                 };
 819
 820                 bus_mcuisp: bus_mcuisp {
 821                         compatible = "samsung,exynos-bus";
 822                         clocks = <&cmu CLK_DIV_ACLK_400_MCUISP>;
 823                         clock-names = "bus";
 824                         operating-points-v2 = <&bus_mcuisp_opp_table>;
 825                         status = "disabled";
 826                 };
 827
 828                 bus_isp: bus_isp {
 829                         compatible = "samsung,exynos-bus";
 830                         clocks = <&cmu CLK_DIV_ACLK_266>;
 831                         clock-names = "bus";
 832                         operating-points-v2 = <&bus_isp_opp_table>;
 833                         status = "disabled";
 834                 };
 835
 836                 bus_peril: bus_peril {
 837                         compatible = "samsung,exynos-bus";
 838                         clocks = <&cmu CLK_DIV_ACLK_100>;
 839                         clock-names = "bus";
 840                         operating-points-v2 = <&bus_peril_opp_table>;
 841                         status = "disabled";
 842                 };
 843
 844                 bus_mfc: bus_mfc {
 845                         compatible = "samsung,exynos-bus";
 846                         clocks = <&cmu CLK_SCLK_MFC>;
 847                         clock-names = "bus";
 848                         operating-points-v2 = <&bus_leftbus_opp_table>;
 849                         status = "disabled";
 850                 };
 851
 852                 bus_leftbus_opp_table: opp_table2 {
 853                         compatible = "operating-points-v2";
 854                         opp-shared;
 855
 856                         opp-50000000 {
 857                                 opp-hz = /bits/ 64 <50000000>;
 858                                 opp-microvolt = <900000>;
 859                         };
 860                         opp-80000000 {
 861                                 opp-hz = /bits/ 64 <80000000>;
 862                                 opp-microvolt = <900000>;
 863                         };
 864                         opp-100000000 {
 865                                 opp-hz = /bits/ 64 <100000000>;
 866                                 opp-microvolt = <1000000>;
 867                         };
 868                         opp-134000000 {
 869                                 opp-hz = /bits/ 64 <134000000>;
 870                                 opp-microvolt = <1000000>;
 871                         };
 872                         opp-200000000 {
 873                                 opp-hz = /bits/ 64 <200000000>;
 874                                 opp-microvolt = <1000000>;
 875                         };
 876                 };
 877
 878                 bus_mcuisp_opp_table: opp_table3 {
 879                         compatible = "operating-points-v2";
 880                         opp-shared;
 881
 882                         opp-50000000 {
 883                                 opp-hz = /bits/ 64 <50000000>;
 884                         };
 885                         opp-80000000 {
 886                                 opp-hz = /bits/ 64 <80000000>;
 887                         };
 888                         opp-100000000 {
 889                                 opp-hz = /bits/ 64 <100000000>;
 890                         };
 891                         opp-200000000 {
 892                                 opp-hz = /bits/ 64 <200000000>;
 893                         };
 894                         opp-400000000 {
 895                                 opp-hz = /bits/ 64 <400000000>;
 896                         };
 897                 };
 898
 899                 bus_isp_opp_table: opp_table4 {
 900                         compatible = "operating-points-v2";
 901                         opp-shared;
 902
 903                         opp-50000000 {
 904                                 opp-hz = /bits/ 64 <50000000>;
 905                         };
 906                         opp-80000000 {
 907                                 opp-hz = /bits/ 64 <80000000>;
 908                         };
 909                         opp-100000000 {
 910                                 opp-hz = /bits/ 64 <100000000>;
 911                         };
 912                         opp-200000000 {
 913                                 opp-hz = /bits/ 64 <200000000>;
 914                         };
 915                         opp-300000000 {
 916                                 opp-hz = /bits/ 64 <300000000>;
 917                         };
 918                 };
 919
 920                 bus_peril_opp_table: opp_table5 {
 921                         compatible = "operating-points-v2";
 922                         opp-shared;
 923
 924                         opp-50000000 {
 925                                 opp-hz = /bits/ 64 <50000000>;
 926                         };
 927                         opp-80000000 {
 928                                 opp-hz = /bits/ 64 <80000000>;
 929                         };
 930                         opp-100000000 {
 931                                 opp-hz = /bits/ 64 <100000000>;
 932                         };
 933                 };
 934         };
 935 };
 936
 937 #include "exynos3250-pinctrl.dtsi"
 938 #include "exynos-syscon-restart.dtsi"