src/arm/st/spear1310-evb.dts

   1 // SPDX-License-Identifier: GPL-2.0-or-later
   2 /*
   3  * DTS file for SPEAr1310 Evaluation Baord
   4  *
   5  * Copyright 2012 Viresh Kumar <vireshk@kernel.org>
   6  */
   7
   8 /dts-v1/;
   9 /include/ "spear1310.dtsi"
  10
  11 / {
  12         model = "ST SPEAr1310 Evaluation Board";
  13         compatible = "st,spear1310-evb", "st,spear1310";
  14         #address-cells = <1>;
  15         #size-cells = <1>;
  16
  17         memory {
  18                 reg = <0 0x40000000>;
  19         };
  20
  21         ahb {
  22                 pinmux@e0700000 {
  23                         pinctrl-names = "default";
  24                         pinctrl-0 = <&state_default>;
  25
  26                         state_default: pinmux {
  27                                 i2c0 {
  28                                         st,pins = "i2c0_grp";
  29                                         st,function = "i2c0";
  30                                 };
  31                                 i2s0 {
  32                                         st,pins = "i2s0_grp";
  33                                         st,function = "i2s0";
  34                                 };
  35                                 i2s1 {
  36                                         st,pins = "i2s1_grp";
  37                                         st,function = "i2s1";
  38                                 };
  39                                 gpio {
  40                                         st,pins = "arm_gpio_grp";
  41                                         st,function = "arm_gpio";
  42                                 };
  43                                 clcd {
  44                                         st,pins = "clcd_grp" , "clcd_high_res";
  45                                         st,function = "clcd";
  46                                 };
  47                                 eth {
  48                                         st,pins = "gmii_grp";
  49                                         st,function = "gmii";
  50                                 };
  51                                 ssp0 {
  52                                         st,pins = "ssp0_grp";
  53                                         st,function = "ssp0";
  54                                 };
  55                                 kbd {
  56                                         st,pins = "keyboard_6x6_grp";
  57                                         st,function = "keyboard";
  58                                 };
  59                                 sdhci {
  60                                         st,pins = "sdhci_grp";
  61                                         st,function = "sdhci";
  62                                 };
  63                                 smi-pmx {
  64                                         st,pins = "smi_2_chips_grp";
  65                                         st,function = "smi";
  66                                 };
  67                                 uart0 {
  68                                         st,pins = "uart0_grp";
  69                                         st,function = "uart0";
  70                                 };
  71                                 rs485 {
  72                                         st,pins = "rs485_0_1_tdm_0_1_grp";
  73                                         st,function = "rs485_0_1_tdm_0_1";
  74                                 };
  75                                 i2c1_2 {
  76                                         st,pins = "i2c_1_2_grp";
  77                                         st,function = "i2c_1_2";
  78                                 };
  79                                 smii {
  80                                         st,pins = "smii_0_1_2_grp";
  81                                         st,function = "smii_0_1_2";
  82                                 };
  83                                 nand {
  84                                         st,pins = "nand_8bit_grp",
  85                                                 "nand_16bit_grp";
  86                                         st,function = "nand";
  87                                 };
  88                                 sata {
  89                                         st,pins = "sata0_grp";
  90                                         st,function = "sata";
  91                                 };
  92                                 pcie {
  93                                         st,pins = "pcie1_grp", "pcie2_grp";
  94                                         st,function = "pci_express";
  95                                 };
  96                         };
  97                 };
  98
  99                 ahci@b1000000 {
 100                         status = "okay";
 101                 };
 102
 103                 miphy@eb800000 {
 104                         status = "okay";
 105                 };
 106
 107                 cf@b2800000 {
 108                         status = "okay";
 109                 };
 110
 111                 dma@ea800000 {
 112                         status = "okay";
 113                 };
 114
 115                 dma@eb000000 {
 116                         status = "okay";
 117                 };
 118
 119                 fsmc: flash@b0000000 {
 120                         status = "okay";
 121
 122                         partition@0 {
 123                                 label = "xloader";
 124                                 reg = <0x0 0x80000>;
 125                         };
 126                         partition@80000 {
 127                                 label = "u-boot";
 128                                 reg = <0x80000 0x140000>;
 129                         };
 130                         partition@1C0000 {
 131                                 label = "environment";
 132                                 reg = <0x1C0000 0x40000>;
 133                         };
 134                         partition@200000 {
 135                                 label = "dtb";
 136                                 reg = <0x200000 0x40000>;
 137                         };
 138                         partition@240000 {
 139                                 label = "linux";
 140                                 reg = <0x240000 0xC00000>;
 141                         };
 142                         partition@E40000 {
 143                                 label = "rootfs";
 144                                 reg = <0xE40000 0x0>;
 145                         };
 146                 };
 147
 148                 gpio_keys {
 149                         compatible = "gpio-keys";
 150                         #address-cells = <1>;
 151                         #size-cells = <0>;
 152
 153                         button@1 {
 154                                 label = "wakeup";
 155                                 linux,code = <0x100>;
 156                                 gpios = <&gpio0 7 0x4>;
 157                                 debounce-interval = <20>;
 158                                 wakeup-source;
 159                         };
 160                 };
 161
 162                 gmac0: eth@e2000000 {
 163                         phy-mode = "gmii";
 164                         status = "okay";
 165                 };
 166
 167                 sdhci@b3000000 {
 168                         status = "okay";
 169                 };
 170
 171                 smi: flash@ea000000 {
 172                         status = "okay";
 173                         clock-rate = <50000000>;
 174
 175                         flash@e6000000 {
 176                                 #address-cells = <1>;
 177                                 #size-cells = <1>;
 178                                 reg = <0xe6000000 0x800000>;
 179                                 st,smi-fast-mode;
 180
 181                                 partition@0 {
 182                                         label = "xloader";
 183                                         reg = <0x0 0x10000>;
 184                                 };
 185                                 partition@10000 {
 186                                         label = "u-boot";
 187                                         reg = <0x10000 0x50000>;
 188                                 };
 189                                 partition@60000 {
 190                                         label = "environment";
 191                                         reg = <0x60000 0x10000>;
 192                                 };
 193                                 partition@70000 {
 194                                         label = "dtb";
 195                                         reg = <0x70000 0x10000>;
 196                                 };
 197                                 partition@80000 {
 198                                         label = "linux";
 199                                         reg = <0x80000 0x310000>;
 200                                 };
 201                                 partition@390000 {
 202                                         label = "rootfs";
 203                                         reg = <0x390000 0x0>;
 204                                 };
 205                         };
 206                 };
 207
 208                 ehci@e4800000 {
 209                         status = "okay";
 210                 };
 211
 212                 ehci@e5800000 {
 213                         status = "okay";
 214                 };
 215
 216                 ohci@e4000000 {
 217                         status = "okay";
 218                 };
 219
 220                 ohci@e5000000 {
 221                         status = "okay";
 222                 };
 223
 224                 apb {
 225                         adc@e0080000 {
 226                                 status = "okay";
 227                         };
 228
 229                         gpio0: gpio@e0600000 {
 230                                status = "okay";
 231                         };
 232
 233                         gpio1: gpio@e0680000 {
 234                                status = "okay";
 235                         };
 236
 237                         gpio@d8400000 {
 238                                status = "okay";
 239                         };
 240
 241                         i2c0: i2c@e0280000 {
 242                                status = "okay";
 243                         };
 244
 245                         kbd@e0300000 {
 246                                 linux,keymap = < 0x00000001
 247                                                  0x00010002
 248                                                  0x00020003
 249                                                  0x00030004
 250                                                  0x00040005
 251                                                  0x00050006
 252                                                  0x00060007
 253                                                  0x00070008
 254                                                  0x00080009
 255                                                  0x0100000a
 256                                                  0x0101000c
 257                                                  0x0102000d
 258                                                  0x0103000e
 259                                                  0x0104000f
 260                                                  0x01050010
 261                                                  0x01060011
 262                                                  0x01070012
 263                                                  0x01080013
 264                                                  0x02000014
 265                                                  0x02010015
 266                                                  0x02020016
 267                                                  0x02030017
 268                                                  0x02040018
 269                                                  0x02050019
 270                                                  0x0206001a
 271                                                  0x0207001b
 272                                                  0x0208001c
 273                                                  0x0300001d
 274                                                  0x0301001e
 275                                                  0x0302001f
 276                                                  0x03030020
 277                                                  0x03040021
 278                                                  0x03050022
 279                                                  0x03060023
 280                                                  0x03070024
 281                                                  0x03080025
 282                                                  0x04000026
 283                                                  0x04010027
 284                                                  0x04020028
 285                                                  0x04030029
 286                                                  0x0404002a
 287                                                  0x0405002b
 288                                                  0x0406002c
 289                                                  0x0407002d
 290                                                  0x0408002e
 291                                                  0x0500002f
 292                                                  0x05010030
 293                                                  0x05020031
 294                                                  0x05030032
 295                                                  0x05040033
 296                                                  0x05050034
 297                                                  0x05060035
 298                                                  0x05070036
 299                                                  0x05080037
 300                                                  0x06000038
 301                                                  0x06010039
 302                                                  0x0602003a
 303                                                  0x0603003b
 304                                                  0x0604003c
 305                                                  0x0605003d
 306                                                  0x0606003e
 307                                                  0x0607003f
 308                                                  0x06080040
 309                                                  0x07000041
 310                                                  0x07010042
 311                                                  0x07020043
 312                                                  0x07030044
 313                                                  0x07040045
 314                                                  0x07050046
 315                                                  0x07060047
 316                                                  0x07070048
 317                                                  0x07080049
 318                                                  0x0800004a
 319                                                  0x0801004b
 320                                                  0x0802004c
 321                                                  0x0803004d
 322                                                  0x0804004e
 323                                                  0x0805004f
 324                                                  0x08060050
 325                                                  0x08070051
 326                                                  0x08080052 >;
 327                                autorepeat;
 328                                st,mode = <0>;
 329                                suspended_rate = <2000000>;
 330                                status = "okay";
 331                         };
 332
 333                         rtc@e0580000 {
 334                                status = "okay";
 335                         };
 336
 337                         serial@e0000000 {
 338                                status = "okay";
 339                                 pinctrl-names = "default";
 340                                 pinctrl-0 = <>;
 341                         };
 342
 343                         spi0: spi@e0100000 {
 344                                 status = "okay";
 345                                 num-cs = <3>;
 346                                 cs-gpios = <&gpio1 7 0>, <&spics 0 0>, <&spics 1 0>;
 347
 348                                 stmpe610@0 {
 349                                         compatible = "st,stmpe610";
 350                                         reg = <0>;
 351                                         #address-cells = <1>;
 352                                         #size-cells = <0>;
 353                                         spi-max-frequency = <1000000>;
 354                                         spi-cpha;
 355                                         pl022,interface = <0>;
 356                                         pl022,slave-tx-disable;
 357                                         pl022,com-mode = <0>;
 358                                         pl022,rx-level-trig = <0>;
 359                                         pl022,tx-level-trig = <0>;
 360                                         pl022,ctrl-len = <0x7>;
 361                                         pl022,wait-state = <0>;
 362                                         pl022,duplex = <0>;
 363                                         interrupts = <6 0x4>;
 364                                         interrupt-parent = <&gpio1>;
 365                                         irq-trigger = <0x2>;
 366
 367                                         stmpe_touchscreen {
 368                                                 compatible = "st,stmpe-ts";
 369                                                 ts,sample-time = <4>;
 370                                                 ts,mod-12b = <1>;
 371                                                 ts,ref-sel = <0>;
 372                                                 ts,adc-freq = <1>;
 373                                                 ts,ave-ctrl = <1>;
 374                                                 ts,touch-det-delay = <2>;
 375                                                 ts,settling = <2>;
 376                                                 ts,fraction-z = <7>;
 377                                                 ts,i-drive = <1>;
 378                                         };
 379                                 };
 380
 381                                 flash@1 {
 382                                         compatible = "st,m25p80";
 383                                         reg = <1>;
 384                                         spi-max-frequency = <12000000>;
 385                                         spi-cpol;
 386                                         spi-cpha;
 387                                         pl022,interface = <0>;
 388                                         pl022,slave-tx-disable;
 389                                         pl022,com-mode = <0x2>;
 390                                         pl022,rx-level-trig = <0>;
 391                                         pl022,tx-level-trig = <0>;
 392                                         pl022,ctrl-len = <0x11>;
 393                                         pl022,wait-state = <0>;
 394                                         pl022,duplex = <0>;
 395                                 };
 396                         };
 397
 398                         wdt@ec800620 {
 399                                status = "okay";
 400                         };
 401                 };
 402         };
 403 };