arch/arm/boot/dts/tegra20-seaboard.dts

   1 /dts-v1/;
   2
   3 /include/ "tegra20.dtsi"
   4
   5 / {
   6         model = "NVIDIA Seaboard";
   7         compatible = "nvidia,seaboard", "nvidia,tegra20";
   8
   9         memory {
  10                 reg = <0x00000000 0x40000000>;
  11         };
  12
  13         pinmux {
  14                 pinctrl-names = "default";
  15                 pinctrl-0 = <&state_default>;
  16
  17                 state_default: pinmux {
  18                         ata {
  19                                 nvidia,pins = "ata";
  20                                 nvidia,function = "ide";
  21                         };
  22                         atb {
  23                                 nvidia,pins = "atb", "gma", "gme";
  24                                 nvidia,function = "sdio4";
  25                         };
  26                         atc {
  27                                 nvidia,pins = "atc";
  28                                 nvidia,function = "nand";
  29                         };
  30                         atd {
  31                                 nvidia,pins = "atd", "ate", "gmb", "spia",
  32                                         "spib", "spic";
  33                                 nvidia,function = "gmi";
  34                         };
  35                         cdev1 {
  36                                 nvidia,pins = "cdev1";
  37                                 nvidia,function = "plla_out";
  38                         };
  39                         cdev2 {
  40                                 nvidia,pins = "cdev2";
  41                                 nvidia,function = "pllp_out4";
  42                         };
  43                         crtp {
  44                                 nvidia,pins = "crtp", "lm1";
  45                                 nvidia,function = "crt";
  46                         };
  47                         csus {
  48                                 nvidia,pins = "csus";
  49                                 nvidia,function = "vi_sensor_clk";
  50                         };
  51                         dap1 {
  52                                 nvidia,pins = "dap1";
  53                                 nvidia,function = "dap1";
  54                         };
  55                         dap2 {
  56                                 nvidia,pins = "dap2";
  57                                 nvidia,function = "dap2";
  58                         };
  59                         dap3 {
  60                                 nvidia,pins = "dap3";
  61                                 nvidia,function = "dap3";
  62                         };
  63                         dap4 {
  64                                 nvidia,pins = "dap4";
  65                                 nvidia,function = "dap4";
  66                         };
  67                         dta {
  68                                 nvidia,pins = "dta", "dtb", "dtc", "dtd", "dte";
  69                                 nvidia,function = "vi";
  70                         };
  71                         dtf {
  72                                 nvidia,pins = "dtf";
  73                                 nvidia,function = "i2c3";
  74                         };
  75                         gmc {
  76                                 nvidia,pins = "gmc";
  77                                 nvidia,function = "uartd";
  78                         };
  79                         gmd {
  80                                 nvidia,pins = "gmd";
  81                                 nvidia,function = "sflash";
  82                         };
  83                         gpu {
  84                                 nvidia,pins = "gpu";
  85                                 nvidia,function = "pwm";
  86                         };
  87                         gpu7 {
  88                                 nvidia,pins = "gpu7";
  89                                 nvidia,function = "rtck";
  90                         };
  91                         gpv {
  92                                 nvidia,pins = "gpv", "slxa", "slxk";
  93                                 nvidia,function = "pcie";
  94                         };
  95                         hdint {
  96                                 nvidia,pins = "hdint", "lpw0", "lpw2", "lsc1",
  97                                         "lsck", "lsda";
  98                                 nvidia,function = "hdmi";
  99                         };
 100                         i2cp {
 101                                 nvidia,pins = "i2cp";
 102                                 nvidia,function = "i2cp";
 103                         };
 104                         irrx {
 105                                 nvidia,pins = "irrx", "irtx";
 106                                 nvidia,function = "uartb";
 107                         };
 108                         kbca {
 109                                 nvidia,pins = "kbca", "kbcb", "kbcc", "kbcd",
 110                                         "kbce", "kbcf";
 111                                 nvidia,function = "kbc";
 112                         };
 113                         lcsn {
 114                                 nvidia,pins = "lcsn", "ldc", "lm0", "lpw1",
 115                                         "lsdi", "lvp0";
 116                                 nvidia,function = "rsvd4";
 117                         };
 118                         ld0 {
 119                                 nvidia,pins = "ld0", "ld1", "ld2", "ld3", "ld4",
 120                                         "ld5", "ld6", "ld7", "ld8", "ld9",
 121                                         "ld10", "ld11", "ld12", "ld13", "ld14",
 122                                         "ld15", "ld16", "ld17", "ldi", "lhp0",
 123                                         "lhp1", "lhp2", "lhs", "lpp", "lsc0",
 124                                         "lspi", "lvp1", "lvs";
 125                                 nvidia,function = "displaya";
 126                         };
 127                         owc {
 128                                 nvidia,pins = "owc", "spdi", "spdo", "uac";
 129                                 nvidia,function = "rsvd2";
 130                         };
 131                         pmc {
 132                                 nvidia,pins = "pmc";
 133                                 nvidia,function = "pwr_on";
 134                         };
 135                         rm {
 136                                 nvidia,pins = "rm";
 137                                 nvidia,function = "i2c1";
 138                         };
 139                         sdb {
 140                                 nvidia,pins = "sdb", "sdc", "sdd";
 141                                 nvidia,function = "sdio3";
 142                         };
 143                         sdio1 {
 144                                 nvidia,pins = "sdio1";
 145                                 nvidia,function = "sdio1";
 146                         };
 147                         slxc {
 148                                 nvidia,pins = "slxc", "slxd";
 149                                 nvidia,function = "spdif";
 150                         };
 151                         spid {
 152                                 nvidia,pins = "spid", "spie", "spif";
 153                                 nvidia,function = "spi1";
 154                         };
 155                         spig {
 156                                 nvidia,pins = "spig", "spih";
 157                                 nvidia,function = "spi2_alt";
 158                         };
 159                         uaa {
 160                                 nvidia,pins = "uaa", "uab", "uda";
 161                                 nvidia,function = "ulpi";
 162                         };
 163                         uad {
 164                                 nvidia,pins = "uad";
 165                                 nvidia,function = "irda";
 166                         };
 167                         uca {
 168                                 nvidia,pins = "uca", "ucb";
 169                                 nvidia,function = "uartc";
 170                         };
 171                         conf_ata {
 172                                 nvidia,pins = "ata", "atb", "atc", "atd",
 173                                         "cdev1", "cdev2", "dap1", "dap2",
 174                                         "dap4", "ddc", "dtf", "gma", "gmc", "gmd",
 175                                         "gme", "gpu", "gpu7", "i2cp", "irrx",
 176                                         "irtx", "pta", "rm", "sdc", "sdd",
 177                                         "slxd", "slxk", "spdi", "spdo", "uac",
 178                                         "uad", "uca", "ucb", "uda";
 179                                 nvidia,pull = <0>;
 180                                 nvidia,tristate = <0>;
 181                         };
 182                         conf_ate {
 183                                 nvidia,pins = "ate", "csus", "dap3",
 184                                         "gpv", "owc", "slxc", "spib", "spid",
 185                                         "spie";
 186                                 nvidia,pull = <0>;
 187                                 nvidia,tristate = <1>;
 188                         };
 189                         conf_ck32 {
 190                                 nvidia,pins = "ck32", "ddrc", "pmca", "pmcb",
 191                                         "pmcc", "pmcd", "pmce", "xm2c", "xm2d";
 192                                 nvidia,pull = <0>;
 193                         };
 194                         conf_crtp {
 195                                 nvidia,pins = "crtp", "gmb", "slxa", "spia",
 196                                         "spig", "spih";
 197                                 nvidia,pull = <2>;
 198                                 nvidia,tristate = <1>;
 199                         };
 200                         conf_dta {
 201                                 nvidia,pins = "dta", "dtb", "dtc", "dtd";
 202                                 nvidia,pull = <1>;
 203                                 nvidia,tristate = <0>;
 204                         };
 205                         conf_dte {
 206                                 nvidia,pins = "dte", "spif";
 207                                 nvidia,pull = <1>;
 208                                 nvidia,tristate = <1>;
 209                         };
 210                         conf_hdint {
 211                                 nvidia,pins = "hdint", "lcsn", "ldc", "lm1",
 212                                         "lpw1", "lsc1", "lsck", "lsda", "lsdi",
 213                                         "lvp0";
 214                                 nvidia,tristate = <1>;
 215                         };
 216                         conf_kbca {
 217                                 nvidia,pins = "kbca", "kbcb", "kbcc", "kbcd",
 218                                         "kbce", "kbcf", "sdio1", "spic", "uaa",
 219                                         "uab";
 220                                 nvidia,pull = <2>;
 221                                 nvidia,tristate = <0>;
 222                         };
 223                         conf_lc {
 224                                 nvidia,pins = "lc", "ls";
 225                                 nvidia,pull = <2>;
 226                         };
 227                         conf_ld0 {
 228                                 nvidia,pins = "ld0", "ld1", "ld2", "ld3", "ld4",
 229                                         "ld5", "ld6", "ld7", "ld8", "ld9",
 230                                         "ld10", "ld11", "ld12", "ld13", "ld14",
 231                                         "ld15", "ld16", "ld17", "ldi", "lhp0",
 232                                         "lhp1", "lhp2", "lhs", "lm0", "lpp",
 233                                         "lpw0", "lpw2", "lsc0", "lspi", "lvp1",
 234                                         "lvs", "pmc", "sdb";
 235                                 nvidia,tristate = <0>;
 236                         };
 237                         conf_ld17_0 {
 238                                 nvidia,pins = "ld17_0", "ld19_18", "ld21_20",
 239                                         "ld23_22";
 240                                 nvidia,pull = <1>;
 241                         };
 242                         drive_sdio1 {
 243                                 nvidia,pins = "drive_sdio1";
 244                                 nvidia,high-speed-mode = <0>;
 245                                 nvidia,schmitt = <0>;
 246                                 nvidia,low-power-mode = <3>;
 247                                 nvidia,pull-down-strength = <31>;
 248                                 nvidia,pull-up-strength = <31>;
 249                                 nvidia,slew-rate-rising = <3>;
 250                                 nvidia,slew-rate-falling = <3>;
 251                         };
 252                 };
 253
 254                 state_i2cmux_ddc: pinmux_i2cmux_ddc {
 255                         ddc {
 256                                 nvidia,pins = "ddc";
 257                                 nvidia,function = "i2c2";
 258                         };
 259                         pta {
 260                                 nvidia,pins = "pta";
 261                                 nvidia,function = "rsvd4";
 262                         };
 263                 };
 264
 265                 state_i2cmux_pta: pinmux_i2cmux_pta {
 266                         ddc {
 267                                 nvidia,pins = "ddc";
 268                                 nvidia,function = "rsvd4";
 269                         };
 270                         pta {
 271                                 nvidia,pins = "pta";
 272                                 nvidia,function = "i2c2";
 273                         };
 274                 };
 275
 276                 state_i2cmux_idle: pinmux_i2cmux_idle {
 277                         ddc {
 278                                 nvidia,pins = "ddc";
 279                                 nvidia,function = "rsvd4";
 280                         };
 281                         pta {
 282                                 nvidia,pins = "pta";
 283                                 nvidia,function = "rsvd4";
 284                         };
 285                 };
 286         };
 287
 288         i2s@70002800 {
 289                 status = "okay";
 290         };
 291
 292         serial@70006300 {
 293                 status = "okay";
 294                 clock-frequency = <216000000>;
 295         };
 296
 297         i2c@7000c000 {
 298                 status = "okay";
 299                 clock-frequency = <400000>;
 300
 301                 wm8903: wm8903@1a {
 302                         compatible = "wlf,wm8903";
 303                         reg = <0x1a>;
 304                         interrupt-parent = <&gpio>;
 305                         interrupts = <187 0x04>;
 306
 307                         gpio-controller;
 308                         #gpio-cells = <2>;
 309
 310                         micdet-cfg = <0>;
 311                         micdet-delay = <100>;
 312                         gpio-cfg = <0xffffffff 0xffffffff 0 0xffffffff 0xffffffff>;
 313                 };
 314
 315                 /* ALS and proximity sensor */
 316                 isl29018@44 {
 317                         compatible = "isil,isl29018";
 318                         reg = <0x44>;
 319                         interrupt-parent = <&gpio>;
 320                         interrupts = <202 0x04>; /* GPIO PZ2 */
 321                 };
 322
 323                 gyrometer@68 {
 324                         compatible = "invn,mpu3050";
 325                         reg = <0x68>;
 326                         interrupt-parent = <&gpio>;
 327                         interrupts = <204 0x04>; /* gpio PZ4 */
 328                 };
 329         };
 330
 331         i2c@7000c400 {
 332                 status = "okay";
 333                 clock-frequency = <100000>;
 334         };
 335
 336         i2cmux {
 337                 compatible = "i2c-mux-pinctrl";
 338                 #address-cells = <1>;
 339                 #size-cells = <0>;
 340
 341                 i2c-parent = <&{/i2c@7000c400}>;
 342
 343                 pinctrl-names = "ddc", "pta", "idle";
 344                 pinctrl-0 = <&state_i2cmux_ddc>;
 345                 pinctrl-1 = <&state_i2cmux_pta>;
 346                 pinctrl-2 = <&state_i2cmux_idle>;
 347
 348                 i2c@0 {
 349                         reg = <0>;
 350                         #address-cells = <1>;
 351                         #size-cells = <0>;
 352                 };
 353
 354                 i2c@1 {
 355                         reg = <1>;
 356                         #address-cells = <1>;
 357                         #size-cells = <0>;
 358
 359                         smart-battery@b {
 360                                 compatible = "ti,bq20z75", "smart-battery-1.1";
 361                                 reg = <0xb>;
 362                                 ti,i2c-retry-count = <2>;
 363                                 ti,poll-retry-count = <10>;
 364                         };
 365                 };
 366         };
 367
 368         i2c@7000c500 {
 369                 status = "okay";
 370                 clock-frequency = <400000>;
 371         };
 372
 373         i2c@7000d000 {
 374                 status = "okay";
 375                 clock-frequency = <400000>;
 376
 377                 pmic: tps6586x@34 {
 378                         compatible = "ti,tps6586x";
 379                         reg = <0x34>;
 380                         interrupts = <0 86 0x4>;
 381
 382                         ti,system-power-controller;
 383
 384                         #gpio-cells = <2>;
 385                         gpio-controller;
 386
 387                         sys-supply = <&vdd_5v0_reg>;
 388                         vin-sm0-supply = <&sys_reg>;
 389                         vin-sm1-supply = <&sys_reg>;
 390                         vin-sm2-supply = <&sys_reg>;
 391                         vinldo01-supply = <&sm2_reg>;
 392                         vinldo23-supply = <&sm2_reg>;
 393                         vinldo4-supply = <&sm2_reg>;
 394                         vinldo678-supply = <&sm2_reg>;
 395                         vinldo9-supply = <&sm2_reg>;
 396
 397                         regulators {
 398                                 sys_reg: sys {
 399                                         regulator-name = "vdd_sys";
 400                                         regulator-always-on;
 401                                 };
 402
 403                                 sm0 {
 404                                         regulator-name = "vdd_sm0,vdd_core";
 405                                         regulator-min-microvolt = <1300000>;
 406                                         regulator-max-microvolt = <1300000>;
 407                                         regulator-always-on;
 408                                 };
 409
 410                                 sm1 {
 411                                         regulator-name = "vdd_sm1,vdd_cpu";
 412                                         regulator-min-microvolt = <1125000>;
 413                                         regulator-max-microvolt = <1125000>;
 414                                         regulator-always-on;
 415                                 };
 416
 417                                 sm2_reg: sm2 {
 418                                         regulator-name = "vdd_sm2,vin_ldo*";
 419                                         regulator-min-microvolt = <3700000>;
 420                                         regulator-max-microvolt = <3700000>;
 421                                         regulator-always-on;
 422                                 };
 423
 424                                 /* LDO0 is not connected to anything */
 425
 426                                 ldo1 {
 427                                         regulator-name = "vdd_ldo1,avdd_pll*";
 428                                         regulator-min-microvolt = <1100000>;
 429                                         regulator-max-microvolt = <1100000>;
 430                                         regulator-always-on;
 431                                 };
 432
 433                                 ldo2 {
 434                                         regulator-name = "vdd_ldo2,vdd_rtc";
 435                                         regulator-min-microvolt = <1200000>;
 436                                         regulator-max-microvolt = <1200000>;
 437                                 };
 438
 439                                 ldo3 {
 440                                         regulator-name = "vdd_ldo3,avdd_usb*";
 441                                         regulator-min-microvolt = <3300000>;
 442                                         regulator-max-microvolt = <3300000>;
 443                                         regulator-always-on;
 444                                 };
 445
 446                                 ldo4 {
 447                                         regulator-name = "vdd_ldo4,avdd_osc,vddio_sys";
 448                                         regulator-min-microvolt = <1800000>;
 449                                         regulator-max-microvolt = <1800000>;
 450                                         regulator-always-on;
 451                                 };
 452
 453                                 ldo5 {
 454                                         regulator-name = "vdd_ldo5,vcore_mmc";
 455                                         regulator-min-microvolt = <2850000>;
 456                                         regulator-max-microvolt = <2850000>;
 457                                         regulator-always-on;
 458                                 };
 459
 460                                 ldo6 {
 461                                         regulator-name = "vdd_ldo6,avdd_vdac,vddio_vi,vddio_cam";
 462                                         regulator-min-microvolt = <1800000>;
 463                                         regulator-max-microvolt = <1800000>;
 464                                 };
 465
 466                                 ldo7 {
 467                                         regulator-name = "vdd_ldo7,avdd_hdmi,vdd_fuse";
 468                                         regulator-min-microvolt = <3300000>;
 469                                         regulator-max-microvolt = <3300000>;
 470                                 };
 471
 472                                 ldo8 {
 473                                         regulator-name = "vdd_ldo8,avdd_hdmi_pll";
 474                                         regulator-min-microvolt = <1800000>;
 475                                         regulator-max-microvolt = <1800000>;
 476                                 };
 477
 478                                 ldo9 {
 479                                         regulator-name = "vdd_ldo9,avdd_2v85,vdd_ddr_rx";
 480                                         regulator-min-microvolt = <2850000>;
 481                                         regulator-max-microvolt = <2850000>;
 482                                         regulator-always-on;
 483                                 };
 484
 485                                 ldo_rtc {
 486                                         regulator-name = "vdd_rtc_out,vdd_cell";
 487                                         regulator-min-microvolt = <3300000>;
 488                                         regulator-max-microvolt = <3300000>;
 489                                         regulator-always-on;
 490                                 };
 491                         };
 492                 };
 493
 494                 temperature-sensor@4c {
 495                         compatible = "nct1008";
 496                         reg = <0x4c>;
 497                 };
 498
 499                 magnetometer@c {
 500                         compatible = "ak8975";
 501                         reg = <0xc>;
 502                         interrupt-parent = <&gpio>;
 503                         interrupts = <109 0x04>; /* gpio PN5 */
 504                 };
 505         };
 506
 507         pmc {
 508                 nvidia,invert-interrupt;
 509         };
 510
 511         memory-controller@7000f400 {
 512                 emc-table@190000 {
 513                         reg = <190000>;
 514                         compatible = "nvidia,tegra20-emc-table";
 515                         clock-frequency = <190000>;
 516                         nvidia,emc-registers = <0x0000000c 0x00000026
 517                                 0x00000009 0x00000003 0x00000004 0x00000004
 518                                 0x00000002 0x0000000c 0x00000003 0x00000003
 519                                 0x00000002 0x00000001 0x00000004 0x00000005
 520                                 0x00000004 0x00000009 0x0000000d 0x0000059f
 521                                 0x00000000 0x00000003 0x00000003 0x00000003
 522                                 0x00000003 0x00000001 0x0000000b 0x000000c8
 523                                 0x00000003 0x00000007 0x00000004 0x0000000f
 524                                 0x00000002 0x00000000 0x00000000 0x00000002
 525                                 0x00000000 0x00000000 0x00000083 0xa06204ae
 526                                 0x007dc010 0x00000000 0x00000000 0x00000000
 527                                 0x00000000 0x00000000 0x00000000 0x00000000>;
 528                 };
 529
 530                 emc-table@380000 {
 531                         reg = <380000>;
 532                         compatible = "nvidia,tegra20-emc-table";
 533                         clock-frequency = <380000>;
 534                         nvidia,emc-registers = <0x00000017 0x0000004b
 535                                 0x00000012 0x00000006 0x00000004 0x00000005
 536                                 0x00000003 0x0000000c 0x00000006 0x00000006
 537                                 0x00000003 0x00000001 0x00000004 0x00000005
 538                                 0x00000004 0x00000009 0x0000000d 0x00000b5f
 539                                 0x00000000 0x00000003 0x00000003 0x00000006
 540                                 0x00000006 0x00000001 0x00000011 0x000000c8
 541                                 0x00000003 0x0000000e 0x00000007 0x0000000f
 542                                 0x00000002 0x00000000 0x00000000 0x00000002
 543                                 0x00000000 0x00000000 0x00000083 0xe044048b
 544                                 0x007d8010 0x00000000 0x00000000 0x00000000
 545                                 0x00000000 0x00000000 0x00000000 0x00000000>;
 546                 };
 547         };
 548
 549         usb@c5000000 {
 550                 status = "okay";
 551                 nvidia,vbus-gpio = <&gpio 24 0>; /* PD0 */
 552                 dr_mode = "otg";
 553         };
 554
 555         usb@c5004000 {
 556                 status = "okay";
 557                 nvidia,phy-reset-gpio = <&gpio 169 0>; /* gpio PV1 */
 558         };
 559
 560         usb@c5008000 {
 561                 status = "okay";
 562         };
 563
 564         sdhci@c8000400 {
 565                 status = "okay";
 566                 cd-gpios = <&gpio 69 0>; /* gpio PI5 */
 567                 wp-gpios = <&gpio 57 0>; /* gpio PH1 */
 568                 power-gpios = <&gpio 70 0>; /* gpio PI6 */
 569                 bus-width = <4>;
 570         };
 571
 572         sdhci@c8000600 {
 573                 status = "okay";
 574                 bus-width = <8>;
 575         };
 576
 577         gpio-keys {
 578                 compatible = "gpio-keys";
 579
 580                 power {
 581                         label = "Power";
 582                         gpios = <&gpio 170 1>; /* gpio PV2, active low */
 583                         linux,code = <116>; /* KEY_POWER */
 584                         gpio-key,wakeup;
 585                 };
 586
 587                 lid {
 588                         label = "Lid";
 589                         gpios = <&gpio 23 0>; /* gpio PC7 */
 590                         linux,input-type = <5>; /* EV_SW */
 591                         linux,code = <0>; /* SW_LID */
 592                         debounce-interval = <1>;
 593                         gpio-key,wakeup;
 594                 };
 595         };
 596
 597         regulators {
 598                 compatible = "simple-bus";
 599                 #address-cells = <1>;
 600                 #size-cells = <0>;
 601
 602                 vdd_5v0_reg: regulator@0 {
 603                         compatible = "regulator-fixed";
 604                         reg = <0>;
 605                         regulator-name = "vdd_5v0";
 606                         regulator-min-microvolt = <5000000>;
 607                         regulator-max-microvolt = <5000000>;
 608                         regulator-always-on;
 609                 };
 610
 611                 regulator@1 {
 612                         compatible = "regulator-fixed";
 613                         reg = <1>;
 614                         regulator-name = "vdd_1v5";
 615                         regulator-min-microvolt = <1500000>;
 616                         regulator-max-microvolt = <1500000>;
 617                         gpio = <&pmic 0 0>;
 618                 };
 619
 620                 regulator@2 {
 621                         compatible = "regulator-fixed";
 622                         reg = <2>;
 623                         regulator-name = "vdd_1v2";
 624                         regulator-min-microvolt = <1200000>;
 625                         regulator-max-microvolt = <1200000>;
 626                         gpio = <&pmic 1 0>;
 627                         enable-active-high;
 628                 };
 629         };
 630
 631         sound {
 632                 compatible = "nvidia,tegra-audio-wm8903-seaboard",
 633                              "nvidia,tegra-audio-wm8903";
 634                 nvidia,model = "NVIDIA Tegra Seaboard";
 635
 636                 nvidia,audio-routing =
 637                         "Headphone Jack", "HPOUTR",
 638                         "Headphone Jack", "HPOUTL",
 639                         "Int Spk", "ROP",
 640                         "Int Spk", "RON",
 641                         "Int Spk", "LOP",
 642                         "Int Spk", "LON",
 643                         "Mic Jack", "MICBIAS",
 644                         "IN1R", "Mic Jack";
 645
 646                 nvidia,i2s-controller = <&tegra_i2s1>;
 647                 nvidia,audio-codec = <&wm8903>;
 648
 649                 nvidia,spkr-en-gpios = <&wm8903 2 0>;
 650                 nvidia,hp-det-gpios = <&gpio 185 0>; /* gpio PX1 */
 651         };
 652 };