kernel/arch/arm/boot/dts/stih416.dtsi

   1 /*
   2  * Copyright (C) 2012 STMicroelectronics Limited.
   3  * Author: Srinivas Kandagatla <srinivas.kandagatla@st.com>
   4  *
   5  * This program is free software; you can redistribute it and/or modify
   6  * it under the terms of the GNU General Public License version 2 as
   7  * publishhed by the Free Software Foundation.
   8  */
   9 #include "stih41x.dtsi"
  10 #include "stih416-clock.dtsi"
  11 #include "stih416-pinctrl.dtsi"
  12
  13 #include <dt-bindings/phy/phy.h>
  14 #include <dt-bindings/interrupt-controller/arm-gic.h>
  15 #include <dt-bindings/reset-controller/stih416-resets.h>
  16 / {
  17         L2: cache-controller {
  18                 compatible = "arm,pl310-cache";
  19                 reg = <0xfffe2000 0x1000>;
  20                 arm,data-latency = <3 3 3>;
  21                 arm,tag-latency = <2 2 2>;
  22                 cache-unified;
  23                 cache-level = <2>;
  24         };
  25
  26         soc {
  27                 #address-cells = <1>;
  28                 #size-cells = <1>;
  29                 interrupt-parent = <&intc>;
  30                 ranges;
  31                 compatible      = "simple-bus";
  32
  33                 powerdown: powerdown-controller {
  34                         #reset-cells = <1>;
  35                         compatible = "st,stih416-powerdown";
  36                 };
  37
  38                 softreset: softreset-controller {
  39                         #reset-cells = <1>;
  40                         compatible = "st,stih416-softreset";
  41                 };
  42
  43                 syscfg_sbc:sbc-syscfg@fe600000{
  44                         compatible      = "st,stih416-sbc-syscfg", "syscon";
  45                         reg             = <0xfe600000 0x1000>;
  46                 };
  47
  48                 syscfg_front:front-syscfg@fee10000{
  49                         compatible      = "st,stih416-front-syscfg", "syscon";
  50                         reg             = <0xfee10000 0x1000>;
  51                 };
  52
  53                 syscfg_rear:rear-syscfg@fe830000{
  54                         compatible      = "st,stih416-rear-syscfg", "syscon";
  55                         reg             = <0xfe830000 0x1000>;
  56                 };
  57
  58                 /* MPE */
  59                 syscfg_fvdp_fe:fvdp-fe-syscfg@fddf0000{
  60                         compatible      = "st,stih416-fvdp-fe-syscfg", "syscon";
  61                         reg             = <0xfddf0000 0x1000>;
  62                 };
  63
  64                 syscfg_fvdp_lite:fvdp-lite-syscfg@fd6a0000{
  65                         compatible      = "st,stih416-fvdp-lite-syscfg", "syscon";
  66                         reg             = <0xfd6a0000 0x1000>;
  67                 };
  68
  69                 syscfg_cpu:cpu-syscfg@fdde0000{
  70                         compatible      = "st,stih416-cpu-syscfg", "syscon";
  71                         reg             = <0xfdde0000 0x1000>;
  72                 };
  73
  74                 syscfg_compo:compo-syscfg@fd320000{
  75                         compatible      = "st,stih416-compo-syscfg", "syscon";
  76                         reg             = <0xfd320000 0x1000>;
  77                 };
  78
  79                 syscfg_transport:transport-syscfg@fd690000{
  80                         compatible      = "st,stih416-transport-syscfg", "syscon";
  81                         reg             = <0xfd690000 0x1000>;
  82                 };
  83
  84                 syscfg_lpm:lpm-syscfg@fe4b5100{
  85                         compatible      = "st,stih416-lpm-syscfg", "syscon";
  86                         reg             = <0xfe4b5100 0x8>;
  87                 };
  88
  89                 serial2: serial@fed32000{
  90                         compatible      = "st,asc";
  91                         status          = "disabled";
  92                         reg             = <0xfed32000 0x2c>;
  93                         interrupts      = <0 197 0>;
  94                         clocks          = <&clk_s_a0_ls CLK_ICN_REG>;
  95                         pinctrl-names   = "default";
  96                         pinctrl-0       = <&pinctrl_serial2 &pinctrl_serial2_oe>;
  97                 };
  98
  99                 /* SBC_UART1 */
 100                 sbc_serial1: serial@fe531000 {
 101                         compatible      = "st,asc";
 102                         status          = "disabled";
 103                         reg             = <0xfe531000 0x2c>;
 104                         interrupts      = <0 210 0>;
 105                         pinctrl-names   = "default";
 106                         pinctrl-0       = <&pinctrl_sbc_serial1>;
 107                         clocks          = <&clk_sysin>;
 108                 };
 109
 110                 i2c@fed40000 {
 111                         compatible      = "st,comms-ssc4-i2c";
 112                         reg             = <0xfed40000 0x110>;
 113                         interrupts      = <GIC_SPI 187 IRQ_TYPE_LEVEL_HIGH>;
 114                         clocks          = <&clk_s_a0_ls CLK_ICN_REG>;
 115                         clock-names     = "ssc";
 116                         clock-frequency = <400000>;
 117                         pinctrl-names   = "default";
 118                         pinctrl-0       = <&pinctrl_i2c0_default>;
 119
 120                         status          = "disabled";
 121                 };
 122
 123                 i2c@fed41000 {
 124                         compatible      = "st,comms-ssc4-i2c";
 125                         reg             = <0xfed41000 0x110>;
 126                         interrupts      = <GIC_SPI 188 IRQ_TYPE_LEVEL_HIGH>;
 127                         clocks          = <&clk_s_a0_ls CLK_ICN_REG>;
 128                         clock-names     = "ssc";
 129                         clock-frequency = <400000>;
 130                         pinctrl-names   = "default";
 131                         pinctrl-0       = <&pinctrl_i2c1_default>;
 132
 133                         status          = "disabled";
 134                 };
 135
 136                 i2c@fe540000 {
 137                         compatible      = "st,comms-ssc4-i2c";
 138                         reg             = <0xfe540000 0x110>;
 139                         interrupts      = <GIC_SPI 206 IRQ_TYPE_LEVEL_HIGH>;
 140                         clocks          = <&clk_sysin>;
 141                         clock-names     = "ssc";
 142                         clock-frequency = <400000>;
 143                         pinctrl-names   = "default";
 144                         pinctrl-0       = <&pinctrl_sbc_i2c0_default>;
 145
 146                         status          = "disabled";
 147                 };
 148
 149                 i2c@fe541000 {
 150                         compatible      = "st,comms-ssc4-i2c";
 151                         reg             = <0xfe541000 0x110>;
 152                         interrupts      = <GIC_SPI 207 IRQ_TYPE_LEVEL_HIGH>;
 153                         clocks          = <&clk_sysin>;
 154                         clock-names     = "ssc";
 155                         clock-frequency = <400000>;
 156                         pinctrl-names   = "default";
 157                         pinctrl-0       = <&pinctrl_sbc_i2c1_default>;
 158
 159                         status          = "disabled";
 160                 };
 161
 162                 ethernet0: dwmac@fe810000 {
 163                         device_type     = "network";
 164                         compatible      = "st,stih416-dwmac", "snps,dwmac", "snps,dwmac-3.710";
 165                         status          = "disabled";
 166                         reg             = <0xfe810000 0x8000>;
 167                         reg-names       = "stmmaceth";
 168
 169                         interrupts = <0 133 0>, <0 134 0>, <0 135 0>;
 170                         interrupt-names = "macirq", "eth_wake_irq", "eth_lpi";
 171
 172                         snps,pbl        = <32>;
 173                         snps,mixed-burst;
 174
 175                         st,syscon               = <&syscfg_rear 0x8bc>;
 176                         resets                  = <&softreset STIH416_ETH0_SOFTRESET>;
 177                         reset-names             = "stmmaceth";
 178                         pinctrl-names   = "default";
 179                         pinctrl-0       = <&pinctrl_mii0>;
 180                         clock-names     = "stmmaceth", "sti-ethclk";
 181                         clocks          = <&clk_s_a1_ls CLK_ICN_IF_2>, <&clk_s_a1_ls CLK_GMAC0_PHY>;
 182                 };
 183
 184                 ethernet1: dwmac@fef08000 {
 185                         device_type = "network";
 186                         compatible              = "st,stih416-dwmac", "snps,dwmac", "snps,dwmac-3.710";
 187                         status          = "disabled";
 188                         reg             = <0xfef08000 0x8000>;
 189                         reg-names       = "stmmaceth";
 190                         interrupts = <0 136 0>, <0 137 0>, <0 138 0>;
 191                         interrupt-names = "macirq", "eth_wake_irq", "eth_lpi";
 192
 193                         snps,pbl        = <32>;
 194                         snps,mixed-burst;
 195
 196                         st,syscon       = <&syscfg_sbc 0x7f0>;
 197
 198                         resets          = <&softreset STIH416_ETH1_SOFTRESET>;
 199                         reset-names     = "stmmaceth";
 200                         pinctrl-names   = "default";
 201                         pinctrl-0       = <&pinctrl_mii1>;
 202                         clock-names     = "stmmaceth", "sti-ethclk";
 203                         clocks          = <&clk_s_a0_ls CLK_ICN_REG>, <&clk_s_a0_ls CLK_ETH1_PHY>;
 204                 };
 205
 206                 rc: rc@fe518000 {
 207                         compatible      = "st,comms-irb";
 208                         reg             = <0xfe518000 0x234>;
 209                         interrupts      =  <0 203 0>;
 210                         rx-mode         = "infrared";
 211                         clocks          = <&clk_sysin>;
 212                         pinctrl-names   = "default";
 213                         pinctrl-0       = <&pinctrl_ir>;
 214                         resets          = <&softreset STIH416_IRB_SOFTRESET>;
 215                 };
 216
 217                 /* FSM */
 218                 spifsm: spifsm@fe902000 {
 219                         compatible         = "st,spi-fsm";
 220                         reg                = <0xfe902000 0x1000>;
 221                         pinctrl-0          = <&pinctrl_fsm>;
 222
 223                         st,syscfg          = <&syscfg_rear>;
 224                         st,boot-device-reg = <0x958>;
 225                         st,boot-device-spi = <0x1a>;
 226
 227                         status = "disabled";
 228                 };
 229
 230                 keyscan: keyscan@fe4b0000 {
 231                         compatible = "st,sti-keyscan";
 232                         status = "disabled";
 233                         reg = <0xfe4b0000 0x2000>;
 234                         interrupts = <GIC_SPI 212 IRQ_TYPE_NONE>;
 235                         clocks = <&clk_sysin>;
 236                         pinctrl-names = "default";
 237                         pinctrl-0 = <&pinctrl_keyscan>;
 238                         resets  = <&powerdown STIH416_KEYSCAN_POWERDOWN>,
 239                                   <&softreset STIH416_KEYSCAN_SOFTRESET>;
 240                 };
 241
 242                 temp0 {
 243                         compatible = "st,stih416-sas-thermal";
 244                         clock-names = "thermal";
 245                         clocks = <&clockgen_c_vcc 14>;
 246
 247                         status = "okay";
 248                 };
 249
 250                 temp1@fdfe8000 {
 251                         compatible = "st,stih416-mpe-thermal";
 252                         reg = <0xfdfe8000 0x10>;
 253                         clocks = <&clockgen_e 3>;
 254                         clock-names = "thermal";
 255                         interrupts = <GIC_SPI 23 IRQ_TYPE_EDGE_RISING>;
 256
 257                         status = "okay";
 258                 };
 259
 260                 mmc0: sdhci@fe81e000 {
 261                         compatible      = "st,sdhci";
 262                         status          = "disabled";
 263                         reg             = <0xfe81e000 0x1000>;
 264                         interrupts      = <GIC_SPI 127 IRQ_TYPE_NONE>;
 265                         interrupt-names = "mmcirq";
 266                         pinctrl-names   = "default";
 267                         pinctrl-0       = <&pinctrl_mmc0>;
 268                         clock-names     = "mmc";
 269                         clocks          = <&clk_s_a1_ls 1>;
 270                 };
 271
 272                 mmc1: sdhci@fe81f000 {
 273                         compatible      = "st,sdhci";
 274                         status          = "disabled";
 275                         reg             = <0xfe81f000 0x1000>;
 276                         interrupts      = <GIC_SPI 128 IRQ_TYPE_NONE>;
 277                         interrupt-names = "mmcirq";
 278                         pinctrl-names   = "default";
 279                         pinctrl-0       = <&pinctrl_mmc1>;
 280                         clock-names     = "mmc";
 281                         clocks          = <&clk_s_a1_ls 8>;
 282                 };
 283
 284                 miphy365x_phy: phy@fe382000 {
 285                         compatible      = "st,miphy365x-phy";
 286                         st,syscfg       = <&syscfg_rear 0x824 0x828>;
 287                         #address-cells  = <1>;
 288                         #size-cells     = <1>;
 289                         ranges;
 290
 291                         phy_port0: port@fe382000 {
 292                                 #phy-cells = <1>;
 293                                 reg = <0xfe382000 0x100>, <0xfe394000 0x100>;
 294                                 reg-names = "sata", "pcie";
 295                         };
 296
 297                         phy_port1: port@fe38a000 {
 298                                 #phy-cells = <1>;
 299                                 reg = <0xfe38a000 0x100>, <0xfe804000 0x100>;
 300                                 reg-names = "sata", "pcie";
 301                         };
 302                 };
 303
 304                 sata0: sata@fe380000 {
 305                         compatible      = "st,sti-ahci";
 306                         reg             = <0xfe380000 0x1000>;
 307                         interrupts      = <GIC_SPI 157 IRQ_TYPE_NONE>;
 308                         interrupt-names = "hostc";
 309                         phys            = <&phy_port0 PHY_TYPE_SATA>;
 310                         phy-names       = "sata-phy";
 311                         resets          = <&powerdown STIH416_SATA0_POWERDOWN>,
 312                                           <&softreset STIH416_SATA0_SOFTRESET>;
 313                         reset-names     = "pwr-dwn", "sw-rst";
 314                         clock-names     = "ahci_clk";
 315                         clocks          = <&clk_s_a0_ls CLK_ICN_REG>;
 316
 317                         status          = "disabled";
 318                 };
 319
 320                 usb2_phy: phy@0 {
 321                         compatible = "st,stih416-usb-phy";
 322                         #phy-cells = <0>;
 323                         st,syscfg = <&syscfg_rear>;
 324                         clocks = <&clk_sysin>;
 325                         clock-names = "osc_phy";
 326                 };
 327
 328                 ehci0: usb@fe1ffe00 {
 329                         compatible = "st,st-ehci-300x";
 330                         reg = <0xfe1ffe00 0x100>;
 331                         interrupts = <GIC_SPI 148 IRQ_TYPE_NONE>;
 332                         pinctrl-names = "default";
 333                         pinctrl-0 = <&pinctrl_usb0>;
 334                         clocks = <&clk_s_a1_ls 0>,
 335                                  <&clockgen_b0 0>;
 336                         clock-names = "ic", "clk48";
 337                         phys = <&usb2_phy>;
 338                         phy-names = "usb";
 339                         resets = <&powerdown STIH416_USB0_POWERDOWN>,
 340                                  <&softreset STIH416_USB0_SOFTRESET>;
 341                         reset-names = "power", "softreset";
 342                 };
 343
 344                 ohci0: usb@fe1ffc00 {
 345                         compatible = "st,st-ohci-300x";
 346                         reg = <0xfe1ffc00 0x100>;
 347                         interrupts = <GIC_SPI 149 IRQ_TYPE_NONE>;
 348                         clocks = <&clk_s_a1_ls 0>,
 349                                  <&clockgen_b0 0>;
 350                         clock-names = "ic", "clk48";
 351                         phys = <&usb2_phy>;
 352                         phy-names = "usb";
 353                         status = "okay";
 354                         resets = <&powerdown STIH416_USB0_POWERDOWN>,
 355                                  <&softreset STIH416_USB0_SOFTRESET>;
 356                         reset-names = "power", "softreset";
 357                 };
 358
 359                 ehci1: usb@fe203e00 {
 360                         compatible = "st,st-ehci-300x";
 361                         reg = <0xfe203e00 0x100>;
 362                         interrupts = <GIC_SPI 150 IRQ_TYPE_NONE>;
 363                         pinctrl-names = "default";
 364                         pinctrl-0 = <&pinctrl_usb1>;
 365                         clocks = <&clk_s_a1_ls 0>,
 366                                  <&clockgen_b0 0>;
 367                         clock-names = "ic", "clk48";
 368                         phys = <&usb2_phy>;
 369                         phy-names = "usb";
 370                         resets = <&powerdown STIH416_USB1_POWERDOWN>,
 371                                  <&softreset STIH416_USB1_SOFTRESET>;
 372                         reset-names = "power", "softreset";
 373                 };
 374
 375                 ohci1: usb@fe203c00 {
 376                         compatible = "st,st-ohci-300x";
 377                         reg = <0xfe203c00 0x100>;
 378                         interrupts = <GIC_SPI 151 IRQ_TYPE_NONE>;
 379                         clocks = <&clk_s_a1_ls 0>,
 380                                  <&clockgen_b0 0>;
 381                         clock-names = "ic", "clk48";
 382                         phys = <&usb2_phy>;
 383                         phy-names = "usb";
 384                         resets = <&powerdown STIH416_USB1_POWERDOWN>,
 385                                  <&softreset STIH416_USB1_SOFTRESET>;
 386                         reset-names = "power", "softreset";
 387                 };
 388
 389                 ehci2: usb@fe303e00 {
 390                         compatible = "st,st-ehci-300x";
 391                         reg = <0xfe303e00 0x100>;
 392                         interrupts = <GIC_SPI 152 IRQ_TYPE_NONE>;
 393                         pinctrl-names = "default";
 394                         pinctrl-0 = <&pinctrl_usb2>;
 395                         clocks = <&clk_s_a1_ls 0>,
 396                                  <&clockgen_b0 0>;
 397                         clock-names = "ic", "clk48";
 398                         phys = <&usb2_phy>;
 399                         phy-names = "usb";
 400                         resets = <&powerdown STIH416_USB2_POWERDOWN>,
 401                                  <&softreset STIH416_USB2_SOFTRESET>;
 402                         reset-names = "power", "softreset";
 403                 };
 404
 405                 ohci2: usb@fe303c00 {
 406                         compatible = "st,st-ohci-300x";
 407                         reg = <0xfe303c00 0x100>;
 408                         interrupts = <GIC_SPI 153 IRQ_TYPE_NONE>;
 409                         clocks = <&clk_s_a1_ls 0>,
 410                                  <&clockgen_b0 0>;
 411                         clock-names = "ic", "clk48";
 412                         phys = <&usb2_phy>;
 413                         phy-names = "usb";
 414                         resets = <&powerdown STIH416_USB2_POWERDOWN>,
 415                                  <&softreset STIH416_USB2_SOFTRESET>;
 416                         reset-names = "power", "softreset";
 417                 };
 418
 419                 ehci3: usb@fe343e00 {
 420                         compatible = "st,st-ehci-300x";
 421                         reg = <0xfe343e00 0x100>;
 422                         interrupts = <GIC_SPI 154 IRQ_TYPE_NONE>;
 423                         pinctrl-names = "default";
 424                         pinctrl-0 = <&pinctrl_usb3>;
 425                         clocks = <&clk_s_a1_ls 0>,
 426                                  <&clockgen_b0 0>;
 427                         clock-names = "ic", "clk48";
 428                         phys = <&usb2_phy>;
 429                         phy-names = "usb";
 430                         resets = <&powerdown STIH416_USB3_POWERDOWN>,
 431                                  <&softreset STIH416_USB3_SOFTRESET>;
 432                         reset-names = "power", "softreset";
 433                 };
 434
 435                 ohci3: usb@fe343c00 {
 436                         compatible = "st,st-ohci-300x";
 437                         reg = <0xfe343c00 0x100>;
 438                         interrupts = <GIC_SPI 155 IRQ_TYPE_NONE>;
 439                         clocks = <&clk_s_a1_ls 0>,
 440                                  <&clockgen_b0 0>;
 441                         clock-names = "ic", "clk48";
 442                         phys = <&usb2_phy>;
 443                         phy-names = "usb";
 444                         resets = <&powerdown STIH416_USB3_POWERDOWN>,
 445                                  <&softreset STIH416_USB3_SOFTRESET>;
 446                         reset-names = "power", "softreset";
 447                 };
 448         };
 449 };