1// SPDX-License-Identifier: GPL-2.0-only 2/dts-v1/; 3 4#include <dt-bindings/input/input.h> 5#include "omap443x.dtsi" 6#include "motorola-cpcap-mapphone.dtsi" 7 8/ { 9 chosen { 10 stdout-path = &uart3; 11 }; 12 13 aliases { 14 display0 = &lcd0; 15 display1 = &hdmi0; 16 }; 17 18 /* 19 * We seem to have only 1021 MB accessible, 1021 - 1022 is locked, 20 * then 1023 - 1024 seems to contain mbm. 21 */ 22 memory { 23 device_type = "memory"; 24 reg = <0x80000000 0x3fd00000>; /* 1021 MB */ 25 }; 26 27 /* Poweroff GPIO probably connected to CPCAP */ 28 gpio-poweroff { 29 compatible = "gpio-poweroff"; 30 pinctrl-0 = <&poweroff_gpio>; 31 pinctrl-names = "default"; 32 gpios = <&gpio2 18 GPIO_ACTIVE_LOW>; /* gpio50 */ 33 }; 34 35 hdmi0: connector { 36 compatible = "hdmi-connector"; 37 pinctrl-0 = <&hdmi_hpd_gpio>; 38 pinctrl-names = "default"; 39 label = "hdmi"; 40 type = "d"; 41 42 hpd-gpios = <&gpio2 31 GPIO_ACTIVE_HIGH>; /* gpio63 */ 43 44 port { 45 hdmi_connector_in: endpoint { 46 remote-endpoint = <&hdmi_out>; 47 }; 48 }; 49 }; 50 51 /* 52 * HDMI 5V regulator probably sourced from battery. Let's keep 53 * keep this as always enabled for HDMI to work until we've 54 * figured what the encoder chip is. 55 */ 56 hdmi_regulator: regulator-hdmi { 57 compatible = "regulator-fixed"; 58 regulator-name = "hdmi"; 59 regulator-min-microvolt = <5000000>; 60 regulator-max-microvolt = <5000000>; 61 gpio = <&gpio2 27 GPIO_ACTIVE_HIGH>; /* gpio59 */ 62 enable-active-high; 63 regulator-always-on; 64 }; 65 66 /* FS USB Host PHY on port 1 for mdm6600 */ 67 fsusb1_phy: usb-phy@1 { 68 compatible = "motorola,mapphone-mdm6600"; 69 pinctrl-0 = <&usb_mdm6600_pins>; 70 pinctrl-names = "default"; 71 enable-gpios = <&gpio3 31 GPIO_ACTIVE_LOW>; /* gpio_95 */ 72 power-gpios = <&gpio2 22 GPIO_ACTIVE_HIGH>; /* gpio_54 */ 73 reset-gpios = <&gpio2 17 GPIO_ACTIVE_HIGH>; /* gpio_49 */ 74 /* mode: gpio_148 gpio_149 */ 75 motorola,mode-gpios = <&gpio5 20 GPIO_ACTIVE_HIGH>, 76 <&gpio5 21 GPIO_ACTIVE_HIGH>; 77 /* cmd: gpio_103 gpio_104 gpio_142 */ 78 motorola,cmd-gpios = <&gpio4 7 GPIO_ACTIVE_HIGH>, 79 <&gpio4 8 GPIO_ACTIVE_HIGH>, 80 <&gpio5 14 GPIO_ACTIVE_HIGH>; 81 /* status: gpio_52 gpio_53 gpio_55 */ 82 motorola,status-gpios = <&gpio2 20 GPIO_ACTIVE_HIGH>, 83 <&gpio2 21 GPIO_ACTIVE_HIGH>, 84 <&gpio2 23 GPIO_ACTIVE_HIGH>; 85 #phy-cells = <0>; 86 }; 87 88 /* HS USB host TLL nop-phy on port 2 for w3glte */ 89 hsusb2_phy: usb-phy@2 { 90 compatible = "usb-nop-xceiv"; 91 #phy-cells = <0>; 92 }; 93 94 /* LCD regulator from sw5 source */ 95 lcd_regulator: regulator-lcd { 96 compatible = "regulator-fixed"; 97 regulator-name = "lcd"; 98 regulator-min-microvolt = <5050000>; 99 regulator-max-microvolt = <5050000>; 100 gpio = <&gpio4 0 GPIO_ACTIVE_HIGH>; /* gpio96 */ 101 enable-active-high; 102 vin-supply = <&sw5>; 103 }; 104 105 /* This is probably coming straight from the battery.. */ 106 wl12xx_vmmc: regulator-wl12xx { 107 compatible = "regulator-fixed"; 108 regulator-name = "vwl1271"; 109 regulator-min-microvolt = <1650000>; 110 regulator-max-microvolt = <1650000>; 111 gpio = <&gpio3 30 GPIO_ACTIVE_HIGH>; /* gpio94 */ 112 startup-delay-us = <70000>; 113 enable-active-high; 114 }; 115 116 gpio_keys { 117 compatible = "gpio-keys"; 118 119 volume_down { 120 label = "Volume Down"; 121 gpios = <&gpio5 26 GPIO_ACTIVE_LOW>; /* gpio154 */ 122 linux,code = <KEY_VOLUMEDOWN>; 123 linux,can-disable; 124 /* Value above 7.95ms for no GPIO hardware debounce */ 125 debounce-interval = <10>; 126 }; 127 128 slider { 129 label = "Keypad Slide"; 130 gpios = <&gpio4 26 GPIO_ACTIVE_HIGH>; /* gpio122 */ 131 linux,input-type = <EV_SW>; 132 linux,code = <SW_KEYPAD_SLIDE>; 133 linux,can-disable; 134 /* Value above 7.95ms for no GPIO hardware debounce */ 135 debounce-interval = <10>; 136 }; 137 }; 138 139 soundcard { 140 compatible = "audio-graph-card"; 141 label = "Droid 4 Audio"; 142 143 widgets = 144 "Speaker", "Earpiece", 145 "Speaker", "Loudspeaker", 146 "Headphone", "Headphone Jack", 147 "Microphone", "Internal Mic"; 148 149 routing = 150 "Earpiece", "EP", 151 "Loudspeaker", "SPKR", 152 "Headphone Jack", "HSL", 153 "Headphone Jack", "HSR", 154 "MICR", "Internal Mic"; 155 156 dais = <&mcbsp2_port>, <&mcbsp3_port>; 157 }; 158 159 pwm8: pwm-8 { 160 pinctrl-names = "default"; 161 pinctrl-0 = <&vibrator_direction_pin>; 162 163 compatible = "ti,omap-dmtimer-pwm"; 164 #pwm-cells = <3>; 165 ti,timers = <&timer8>; 166 ti,clock-source = <0x01>; 167 }; 168 169 pwm9: pwm-9 { 170 pinctrl-names = "default"; 171 pinctrl-0 = <&vibrator_enable_pin>; 172 173 compatible = "ti,omap-dmtimer-pwm"; 174 #pwm-cells = <3>; 175 ti,timers = <&timer9>; 176 ti,clock-source = <0x01>; 177 }; 178 179 vibrator { 180 compatible = "pwm-vibrator"; 181 pwms = <&pwm9 0 10000000 0>, <&pwm8 0 10000000 0>; 182 pwm-names = "enable", "direction"; 183 direction-duty-cycle-ns = <10000000>; 184 }; 185 186 backlight: backlight { 187 compatible = "led-backlight"; 188 189 leds = <&backlight_led>; 190 brightness-levels = <31 63 95 127 159 191 223 255>; 191 default-brightness-level = <6>; 192 }; 193}; 194 195&cpu_thermal { 196 polling-delay = <10000>; /* milliseconds */ 197}; 198 199&cpu_alert0 { 200 temperature = <80000>; /* millicelsius */ 201}; 202 203&cpu0 { 204 /* 205 * Note that the 1.2GiHz mode is enabled for all SoC variants for 206 * the Motorola Android Linux v3.0.8 based kernel. 207 */ 208 operating-points = < 209 /* kHz uV */ 210 300000 1025000 211 600000 1200000 212 800000 1313000 213 1008000 1375000 214 1200000 1375000 215 >; 216}; 217 218&dss { 219 status = "okay"; 220}; 221 222&dsi1 { 223 status = "okay"; 224 vdd-supply = <&vcsi>; 225 226 port { 227 dsi1_out_ep: endpoint { 228 remote-endpoint = <&lcd0_in>; 229 lanes = <0 1 2 3 4 5>; 230 }; 231 }; 232 233 lcd0: panel@0 { 234 compatible = "motorola,droid4-panel", "panel-dsi-cm"; 235 reg = <0>; 236 label = "lcd0"; 237 vddi-supply = <&lcd_regulator>; 238 reset-gpios = <&gpio4 5 GPIO_ACTIVE_HIGH>; /* gpio101 */ 239 240 backlight = <&backlight>; 241 242 width-mm = <50>; 243 height-mm = <89>; 244 rotation = <90>; 245 246 panel-timing { 247 clock-frequency = <0>; /* Calculated by dsi */ 248 249 hback-porch = <2>; 250 hactive = <540>; 251 hfront-porch = <0>; 252 hsync-len = <2>; 253 254 vback-porch = <1>; 255 vactive = <960>; 256 vfront-porch = <0>; 257 vsync-len = <1>; 258 259 hsync-active = <0>; 260 vsync-active = <0>; 261 de-active = <1>; 262 pixelclk-active = <1>; 263 }; 264 265 port { 266 lcd0_in: endpoint { 267 remote-endpoint = <&dsi1_out_ep>; 268 }; 269 }; 270 }; 271}; 272 273&hdmi { 274 status = "okay"; 275 pinctrl-0 = <&dss_hdmi_pins>; 276 pinctrl-names = "default"; 277 vdda-supply = <&vdac>; 278 279 port { 280 hdmi_out: endpoint { 281 remote-endpoint = <&hdmi_connector_in>; 282 lanes = <1 0 3 2 5 4 7 6>; 283 }; 284 }; 285}; 286 287/* Battery NVRAM on 1-wire handled by w1_ds250x driver */ 288&hdqw1w { 289 pinctrl-0 = <&hdq_pins>; 290 pinctrl-names = "default"; 291 ti,mode = "1w"; 292}; 293 294&i2c1 { 295 tmp105@48 { 296 compatible = "ti,tmp105"; 297 reg = <0x48>; 298 pinctrl-0 = <&tmp105_irq>; 299 pinctrl-names = "default"; 300 /* kpd_row0.gpio_178 */ 301 interrupts-extended = <&gpio6 18 IRQ_TYPE_EDGE_FALLING 302 &omap4_pmx_core 0x14e>; 303 interrupt-names = "irq", "wakeup"; 304 wakeup-source; 305 }; 306}; 307 308&keypad { 309 keypad,num-rows = <8>; 310 keypad,num-columns = <8>; 311 linux,keymap = < 312 313 /* Row 1 */ 314 MATRIX_KEY(0, 2, KEY_1) 315 MATRIX_KEY(0, 6, KEY_2) 316 MATRIX_KEY(2, 3, KEY_3) 317 MATRIX_KEY(0, 7, KEY_4) 318 MATRIX_KEY(0, 4, KEY_5) 319 MATRIX_KEY(5, 5, KEY_6) 320 MATRIX_KEY(0, 1, KEY_7) 321 MATRIX_KEY(0, 5, KEY_8) 322 MATRIX_KEY(0, 0, KEY_9) 323 MATRIX_KEY(1, 6, KEY_0) 324 325 /* Row 2 */ 326 MATRIX_KEY(3, 4, KEY_APOSTROPHE) 327 MATRIX_KEY(7, 6, KEY_Q) 328 MATRIX_KEY(7, 7, KEY_W) 329 MATRIX_KEY(7, 2, KEY_E) 330 MATRIX_KEY(1, 0, KEY_R) 331 MATRIX_KEY(4, 4, KEY_T) 332 MATRIX_KEY(1, 2, KEY_Y) 333 MATRIX_KEY(6, 7, KEY_U) 334 MATRIX_KEY(2, 2, KEY_I) 335 MATRIX_KEY(5, 6, KEY_O) 336 MATRIX_KEY(3, 7, KEY_P) 337 MATRIX_KEY(6, 5, KEY_BACKSPACE) 338 339 /* Row 3 */ 340 MATRIX_KEY(5, 4, KEY_TAB) 341 MATRIX_KEY(5, 7, KEY_A) 342 MATRIX_KEY(2, 7, KEY_S) 343 MATRIX_KEY(7, 0, KEY_D) 344 MATRIX_KEY(2, 6, KEY_F) 345 MATRIX_KEY(6, 2, KEY_G) 346 MATRIX_KEY(6, 6, KEY_H) 347 MATRIX_KEY(1, 4, KEY_J) 348 MATRIX_KEY(3, 1, KEY_K) 349 MATRIX_KEY(2, 1, KEY_L) 350 MATRIX_KEY(4, 6, KEY_ENTER) 351 352 /* Row 4 */ 353 MATRIX_KEY(3, 6, KEY_LEFTSHIFT) /* KEY_CAPSLOCK */ 354 MATRIX_KEY(6, 1, KEY_Z) 355 MATRIX_KEY(7, 4, KEY_X) 356 MATRIX_KEY(5, 1, KEY_C) 357 MATRIX_KEY(1, 7, KEY_V) 358 MATRIX_KEY(2, 4, KEY_B) 359 MATRIX_KEY(4, 1, KEY_N) 360 MATRIX_KEY(1, 1, KEY_M) 361 MATRIX_KEY(3, 5, KEY_COMMA) 362 MATRIX_KEY(5, 2, KEY_DOT) 363 MATRIX_KEY(6, 3, KEY_UP) 364 MATRIX_KEY(7, 3, KEY_OK) 365 366 /* Row 5 */ 367 MATRIX_KEY(2, 5, KEY_LEFTCTRL) /* KEY_LEFTSHIFT */ 368 MATRIX_KEY(4, 5, KEY_LEFTALT) /* SYM */ 369 MATRIX_KEY(6, 0, KEY_MINUS) 370 MATRIX_KEY(4, 7, KEY_EQUAL) 371 MATRIX_KEY(1, 5, KEY_SPACE) 372 MATRIX_KEY(3, 2, KEY_SLASH) 373 MATRIX_KEY(4, 3, KEY_LEFT) 374 MATRIX_KEY(5, 3, KEY_DOWN) 375 MATRIX_KEY(3, 3, KEY_RIGHT) 376 377 /* Side buttons, KEY_VOLUMEDOWN and KEY_PWER are on CPCAP? */ 378 MATRIX_KEY(5, 0, KEY_VOLUMEUP) 379 >; 380}; 381 382&mmc1 { 383 vmmc-supply = <&vwlan2>; 384 bus-width = <4>; 385 cd-gpios = <&gpio6 16 GPIO_ACTIVE_LOW>; /* gpio176 */ 386}; 387 388&mmc2 { 389 vmmc-supply = <&vsdio>; 390 bus-width = <8>; 391 ti,non-removable; 392}; 393 394&mmc3 { 395 pinctrl-names = "default"; 396 pinctrl-0 = <&mmc3_pins>; 397 vmmc-supply = <&wl12xx_vmmc>; 398 /* uart2_tx.sdmmc3_dat1 pad as wakeirq */ 399 interrupts-extended = <&wakeupgen GIC_SPI 94 IRQ_TYPE_LEVEL_HIGH 400 &omap4_pmx_core 0xde>; 401 interrupt-names = "irq", "wakeup"; 402 non-removable; 403 bus-width = <4>; 404 cap-power-off-card; 405 keep-power-in-suspend; 406 407 #address-cells = <1>; 408 #size-cells = <0>; 409 wlcore: wlcore@2 { 410 compatible = "ti,wl1285"; 411 reg = <2>; 412 /* gpio_100 with gpmc_wait2 pad as wakeirq */ 413 interrupts-extended = <&gpio4 4 IRQ_TYPE_LEVEL_HIGH>, 414 <&omap4_pmx_core 0x4e>; 415 interrupt-names = "irq", "wakeup"; 416 ref-clock-frequency = <26000000>; 417 tcxo-clock-frequency = <26000000>; 418 }; 419}; 420 421&i2c1 { 422 led-controller@38 { 423 compatible = "ti,lm3532"; 424 #address-cells = <1>; 425 #size-cells = <0>; 426 reg = <0x38>; 427 428 enable-gpios = <&gpio6 12 GPIO_ACTIVE_HIGH>; 429 430 ramp-up-us = <1024>; 431 ramp-down-us = <8193>; 432 433 backlight_led: led@0 { 434 reg = <0>; 435 led-sources = <2>; 436 ti,led-mode = <0>; 437 label = ":backlight"; 438 }; 439 440 led@1 { 441 reg = <1>; 442 led-sources = <1>; 443 ti,led-mode = <0>; 444 label = ":kbd_backlight"; 445 }; 446 }; 447}; 448 449&i2c2 { 450 touchscreen@4a { 451 compatible = "atmel,maxtouch"; 452 reg = <0x4a>; 453 pinctrl-names = "default"; 454 pinctrl-0 = <&touchscreen_pins>; 455 456 reset-gpios = <&gpio6 13 GPIO_ACTIVE_LOW>; /* gpio173 */ 457 458 /* gpio_183 with sys_nirq2 pad as wakeup */ 459 interrupts-extended = <&gpio6 23 IRQ_TYPE_LEVEL_LOW>, 460 <&omap4_pmx_core 0x160>; 461 interrupt-names = "irq", "wakeup"; 462 wakeup-source; 463 }; 464 465 isl29030@44 { 466 compatible = "isil,isl29030"; 467 reg = <0x44>; 468 469 pinctrl-names = "default"; 470 pinctrl-0 = <&als_proximity_pins>; 471 472 interrupt-parent = <&gpio6>; 473 interrupts = <17 IRQ_TYPE_LEVEL_LOW>; /* gpio177 */ 474 }; 475}; 476 477&omap4_pmx_core { 478 479 /* hdmi_hpd.gpio_63 */ 480 hdmi_hpd_gpio: pinmux_hdmi_hpd_pins { 481 pinctrl-single,pins = < 482 OMAP4_IOPAD(0x098, PIN_INPUT | MUX_MODE3) 483 >; 484 }; 485 486 hdq_pins: pinmux_hdq_pins { 487 pinctrl-single,pins = < 488 /* 0x4a100120 hdq_sio.hdq_sio aa27 */ 489 OMAP4_IOPAD(0x120, PIN_INPUT | MUX_MODE0) 490 >; 491 }; 492 493 /* hdmi_cec.hdmi_cec, hdmi_scl.hdmi_scl, hdmi_sda.hdmi_sda */ 494 dss_hdmi_pins: pinmux_dss_hdmi_pins { 495 pinctrl-single,pins = < 496 OMAP4_IOPAD(0x09a, PIN_INPUT | MUX_MODE0) 497 OMAP4_IOPAD(0x09c, PIN_INPUT | MUX_MODE0) 498 OMAP4_IOPAD(0x09e, PIN_INPUT | MUX_MODE0) 499 >; 500 }; 501 502 /* 503 * Android uses PIN_OFF_INPUT_PULLDOWN | PIN_INPUT_PULLUP | MUX_MODE3 504 * for gpio_100, but the internal pull makes wlan flakey on some 505 * devices. Off mode value should be tested if we have off mode working 506 * later on. 507 */ 508 mmc3_pins: pinmux_mmc3_pins { 509 pinctrl-single,pins = < 510 /* 0x4a10008e gpmc_wait2.gpio_100 d23 */ 511 OMAP4_IOPAD(0x08e, PIN_INPUT | MUX_MODE3) 512 513 /* 0x4a100102 abe_mcbsp1_dx.sdmmc3_dat2 ab25 */ 514 OMAP4_IOPAD(0x102, PIN_INPUT_PULLUP | MUX_MODE1) 515 516 /* 0x4a100104 abe_mcbsp1_fsx.sdmmc3_dat3 ac27 */ 517 OMAP4_IOPAD(0x104, PIN_INPUT_PULLUP | MUX_MODE1) 518 519 /* 0x4a100118 uart2_cts.sdmmc3_clk ab26 */ 520 OMAP4_IOPAD(0x118, PIN_INPUT | MUX_MODE1) 521 522 /* 0x4a10011a uart2_rts.sdmmc3_cmd ab27 */ 523 OMAP4_IOPAD(0x11a, PIN_INPUT_PULLUP | MUX_MODE1) 524 525 /* 0x4a10011c uart2_rx.sdmmc3_dat0 aa25 */ 526 OMAP4_IOPAD(0x11c, PIN_INPUT_PULLUP | MUX_MODE1) 527 528 /* 0x4a10011e uart2_tx.sdmmc3_dat1 aa26 */ 529 OMAP4_IOPAD(0x11e, PIN_INPUT_PULLUP | MUX_MODE1) 530 >; 531 }; 532 533 /* gpmc_ncs0.gpio_50 */ 534 poweroff_gpio: pinmux_poweroff_pins { 535 pinctrl-single,pins = < 536 OMAP4_IOPAD(0x074, PIN_OUTPUT_PULLUP | MUX_MODE3) 537 >; 538 }; 539 540 /* kpd_row0.gpio_178 */ 541 tmp105_irq: pinmux_tmp105_irq { 542 pinctrl-single,pins = < 543 OMAP4_IOPAD(0x18e, PIN_INPUT_PULLUP | MUX_MODE3) 544 >; 545 }; 546 547 usb_gpio_mux_sel1: pinmux_usb_gpio_mux_sel1_pins { 548 /* gpio_60 */ 549 pinctrl-single,pins = < 550 OMAP4_IOPAD(0x088, PIN_OUTPUT | MUX_MODE3) 551 >; 552 }; 553 554 touchscreen_pins: pinmux_touchscreen_pins { 555 pinctrl-single,pins = < 556 OMAP4_IOPAD(0x180, PIN_OUTPUT | MUX_MODE3) 557 OMAP4_IOPAD(0x1a0, PIN_INPUT_PULLUP | MUX_MODE3) 558 >; 559 }; 560 561 als_proximity_pins: pinmux_als_proximity_pins { 562 pinctrl-single,pins = < 563 OMAP4_IOPAD(0x18c, PIN_INPUT_PULLUP | MUX_MODE3) 564 >; 565 }; 566 567 usb_mdm6600_pins: pinmux_usb_mdm6600_pins { 568 pinctrl-single,pins = < 569 /* enable 0x4a1000d8 usbb1_ulpitll_dat7.gpio_95 ag16 */ 570 OMAP4_IOPAD(0x0d8, PIN_INPUT | MUX_MODE3) 571 572 /* power 0x4a10007c gpmc_nwp.gpio_54 c25 */ 573 OMAP4_IOPAD(0x07c, PIN_OUTPUT | MUX_MODE3) 574 575 /* reset 0x4a100072 gpmc_a25.gpio_49 d20 */ 576 OMAP4_IOPAD(0x072, PIN_OUTPUT | MUX_MODE3) 577 578 /* mode0/bpwake 0x4a10014e sdmmc5_dat1.gpio_148 af4 */ 579 OMAP4_IOPAD(0x14e, PIN_OUTPUT | MUX_MODE3) 580 581 /* mode1/apwake 0x4a100150 sdmmc5_dat2.gpio_149 ag3 */ 582 OMAP4_IOPAD(0x150, PIN_OFF_OUTPUT_LOW | PIN_INPUT | MUX_MODE3) 583 584 /* status0 0x4a10007e gpmc_clk.gpio_55 b22 */ 585 OMAP4_IOPAD(0x07e, PIN_INPUT | MUX_MODE3) 586 587 /* status1 0x4a10007a gpmc_ncs3.gpio_53 c22 */ 588 OMAP4_IOPAD(0x07a, PIN_INPUT | MUX_MODE3) 589 590 /* status2 0x4a100078 gpmc_ncs2.gpio_52 d21 */ 591 OMAP4_IOPAD(0x078, PIN_INPUT | MUX_MODE3) 592 593 /* cmd0 0x4a100094 gpmc_ncs6.gpio_103 c24 */ 594 OMAP4_IOPAD(0x094, PIN_OUTPUT | MUX_MODE3) 595 596 /* cmd1 0x4a100096 gpmc_ncs7.gpio_104 d24 */ 597 OMAP4_IOPAD(0x096, PIN_OUTPUT | MUX_MODE3) 598 599 /* cmd2 0x4a100142 uart3_rts_sd.gpio_142 f28 */ 600 OMAP4_IOPAD(0x142, PIN_OUTPUT | MUX_MODE3) 601 >; 602 }; 603 604 usb_ulpi_pins: pinmux_usb_ulpi_pins { 605 pinctrl-single,pins = < 606 OMAP4_IOPAD(0x196, MUX_MODE7) 607 OMAP4_IOPAD(0x198, MUX_MODE7) 608 OMAP4_IOPAD(0x1b2, PIN_INPUT_PULLUP | MUX_MODE0) 609 OMAP4_IOPAD(0x1b4, PIN_INPUT_PULLUP | MUX_MODE0) 610 OMAP4_IOPAD(0x1b6, PIN_INPUT_PULLUP | MUX_MODE0) 611 OMAP4_IOPAD(0x1b8, PIN_INPUT_PULLUP | MUX_MODE0) 612 OMAP4_IOPAD(0x1ba, PIN_INPUT_PULLUP | MUX_MODE0) 613 OMAP4_IOPAD(0x1bc, PIN_INPUT_PULLUP | MUX_MODE0) 614 OMAP4_IOPAD(0x1be, PIN_INPUT_PULLUP | MUX_MODE0) 615 OMAP4_IOPAD(0x1c0, PIN_INPUT_PULLUP | MUX_MODE0) 616 OMAP4_IOPAD(0x1c2, PIN_INPUT_PULLUP | MUX_MODE0) 617 OMAP4_IOPAD(0x1c4, PIN_INPUT_PULLUP | MUX_MODE0) 618 OMAP4_IOPAD(0x1c6, PIN_INPUT_PULLUP | MUX_MODE0) 619 OMAP4_IOPAD(0x1c8, PIN_INPUT_PULLUP | MUX_MODE0) 620 >; 621 }; 622 623 /* usb0_otg_dp and usb0_otg_dm */ 624 usb_utmi_pins: pinmux_usb_utmi_pins { 625 pinctrl-single,pins = < 626 OMAP4_IOPAD(0x196, PIN_INPUT | MUX_MODE0) 627 OMAP4_IOPAD(0x198, PIN_INPUT | MUX_MODE0) 628 OMAP4_IOPAD(0x1b2, PIN_INPUT_PULLUP | MUX_MODE7) 629 OMAP4_IOPAD(0x1b4, PIN_INPUT_PULLUP | MUX_MODE7) 630 OMAP4_IOPAD(0x1b6, PIN_INPUT_PULLUP | MUX_MODE7) 631 OMAP4_IOPAD(0x1b8, PIN_INPUT_PULLUP | MUX_MODE7) 632 OMAP4_IOPAD(0x1ba, PIN_INPUT_PULLUP | MUX_MODE7) 633 OMAP4_IOPAD(0x1bc, PIN_INPUT_PULLUP | MUX_MODE7) 634 OMAP4_IOPAD(0x1be, PIN_INPUT_PULLUP | MUX_MODE7) 635 OMAP4_IOPAD(0x1c0, PIN_INPUT_PULLUP | MUX_MODE7) 636 OMAP4_IOPAD(0x1c2, PIN_INPUT_PULLUP | MUX_MODE7) 637 OMAP4_IOPAD(0x1c4, PIN_INPUT_PULLUP | MUX_MODE7) 638 OMAP4_IOPAD(0x1c6, PIN_INPUT_PULLUP | MUX_MODE7) 639 OMAP4_IOPAD(0x1c8, PIN_INPUT_PULLUP | MUX_MODE7) 640 >; 641 }; 642 643 /* 644 * Note that the v3.0.8 stock userspace dynamically remuxes uart1 645 * rts pin probably for PM purposes to PIN_INPUT_PULLUP | MUX_MODE7 646 * when not used. If needed, we can add rts pin remux later based 647 * on power measurements. 648 */ 649 uart1_pins: pinmux_uart1_pins { 650 pinctrl-single,pins = < 651 /* 0x4a10013c mcspi1_cs2.uart1_cts ag23 */ 652 OMAP4_IOPAD(0x13c, PIN_INPUT_PULLUP | MUX_MODE1) 653 654 /* 0x4a10013e mcspi1_cs3.uart1_rts ah23 */ 655 OMAP4_IOPAD(0x13e, MUX_MODE1) 656 657 /* 0x4a100140 uart3_cts_rctx.uart1_tx f27 */ 658 OMAP4_IOPAD(0x140, PIN_OUTPUT | MUX_MODE1) 659 660 /* 0x4a1001ca dpm_emu14.uart1_rx aa3 */ 661 OMAP4_IOPAD(0x1ca, PIN_INPUT_PULLUP | MUX_MODE2) 662 >; 663 }; 664 665 /* uart3_tx_irtx and uart3_rx_irrx */ 666 uart3_pins: pinmux_uart3_pins { 667 pinctrl-single,pins = < 668 OMAP4_IOPAD(0x196, MUX_MODE7) 669 OMAP4_IOPAD(0x198, MUX_MODE7) 670 OMAP4_IOPAD(0x1b2, PIN_INPUT_PULLUP | MUX_MODE7) 671 OMAP4_IOPAD(0x1b4, PIN_INPUT_PULLUP | MUX_MODE7) 672 OMAP4_IOPAD(0x1b6, PIN_INPUT_PULLUP | MUX_MODE7) 673 OMAP4_IOPAD(0x1b8, PIN_INPUT_PULLUP | MUX_MODE7) 674 OMAP4_IOPAD(0x1ba, MUX_MODE2) 675 OMAP4_IOPAD(0x1bc, PIN_INPUT | MUX_MODE2) 676 OMAP4_IOPAD(0x1be, PIN_INPUT_PULLUP | MUX_MODE7) 677 OMAP4_IOPAD(0x1c0, PIN_INPUT_PULLUP | MUX_MODE7) 678 OMAP4_IOPAD(0x1c2, PIN_INPUT_PULLUP | MUX_MODE7) 679 OMAP4_IOPAD(0x1c4, PIN_INPUT_PULLUP | MUX_MODE7) 680 OMAP4_IOPAD(0x1c6, PIN_INPUT_PULLUP | MUX_MODE7) 681 OMAP4_IOPAD(0x1c8, PIN_INPUT_PULLUP | MUX_MODE7) 682 >; 683 }; 684 685 uart4_pins: pinmux_uart4_pins { 686 pinctrl-single,pins = < 687 OMAP4_IOPAD(0x15c, PIN_INPUT | MUX_MODE0) /* uart4_rx */ 688 OMAP4_IOPAD(0x15e, PIN_OUTPUT | MUX_MODE0) /* uart4_tx */ 689 OMAP4_IOPAD(0x110, PIN_INPUT_PULLUP | MUX_MODE5) /* uart4_cts */ 690 OMAP4_IOPAD(0x112, PIN_OUTPUT_PULLUP | MUX_MODE5) /* uart4_rts */ 691 >; 692 }; 693 694 mcbsp2_pins: pinmux_mcbsp2_pins { 695 pinctrl-single,pins = < 696 OMAP4_IOPAD(0x0f6, PIN_INPUT | MUX_MODE0) /* abe_mcbsp2_clkx */ 697 OMAP4_IOPAD(0x0f8, PIN_INPUT | MUX_MODE0) /* abe_mcbsp2_dr */ 698 OMAP4_IOPAD(0x0fa, PIN_OUTPUT | MUX_MODE0) /* abe_mcbsp2_dx */ 699 OMAP4_IOPAD(0x0fc, PIN_INPUT | MUX_MODE0) /* abe_mcbsp2_fsx */ 700 >; 701 }; 702 703 mcbsp3_pins: pinmux_mcbsp3_pins { 704 pinctrl-single,pins = < 705 OMAP4_IOPAD(0x106, PIN_INPUT | MUX_MODE1) /* abe_mcbsp3_dr */ 706 OMAP4_IOPAD(0x108, PIN_OUTPUT | MUX_MODE1) /* abe_mcbsp3_dx */ 707 OMAP4_IOPAD(0x10a, PIN_INPUT | MUX_MODE1) /* abe_mcbsp3_clkx */ 708 OMAP4_IOPAD(0x10c, PIN_INPUT | MUX_MODE1) /* abe_mcbsp3_fsx */ 709 >; 710 }; 711 712 vibrator_direction_pin: pinmux_vibrator_direction_pin { 713 pinctrl-single,pins = < 714 OMAP4_IOPAD(0x1ce, PIN_OUTPUT | MUX_MODE1) /* dmtimer8_pwm_evt (gpio_27) */ 715 >; 716 }; 717 718 vibrator_enable_pin: pinmux_vibrator_enable_pin { 719 pinctrl-single,pins = < 720 OMAP4_IOPAD(0X1d0, PIN_OUTPUT | MUX_MODE1) /* dmtimer9_pwm_evt (gpio_28) */ 721 >; 722 }; 723}; 724 725&omap4_pmx_wkup { 726 usb_gpio_mux_sel2: pinmux_usb_gpio_mux_sel2_pins { 727 /* gpio_wk0 */ 728 pinctrl-single,pins = < 729 OMAP4_IOPAD(0x040, PIN_OUTPUT_PULLDOWN | MUX_MODE3) 730 >; 731 }; 732}; 733 734/* RNG is used by secure mode and not accessible */ 735&rng_target { 736 status = "disabled"; 737}; 738 739/* Configure pwm clock source for timers 8 & 9 */ 740&timer8 { 741 assigned-clocks = <&abe_clkctrl OMAP4_TIMER8_CLKCTRL 24>; 742 assigned-clock-parents = <&sys_32k_ck>; 743}; 744 745&timer9 { 746 assigned-clocks = <&l4_per_clkctrl OMAP4_TIMER9_CLKCTRL 24>; 747 assigned-clock-parents = <&sys_32k_ck>; 748}; 749 750/* 751 * The uart1 port is wired to mdm6600 with rts and cts. The modem uses gpio_149 752 * for wake-up events for both the USB PHY and the UART. We can use gpio_149 753 * pad as the shared wakeirq for the UART rather than the RX or CTS pad as we 754 * have gpio_149 trigger before the UART transfer starts. 755 */ 756&uart1 { 757 pinctrl-names = "default"; 758 pinctrl-0 = <&uart1_pins>; 759 interrupts-extended = <&wakeupgen GIC_SPI 72 IRQ_TYPE_LEVEL_HIGH 760 &omap4_pmx_core 0x110>; 761 uart-has-rtscts; 762 current-speed = <115200>; 763}; 764 765&uart3 { 766 interrupts-extended = <&wakeupgen GIC_SPI 74 IRQ_TYPE_LEVEL_HIGH 767 &omap4_pmx_core 0x17c>; 768 overrun-throttle-ms = <500>; 769}; 770 771&uart4 { 772 pinctrl-names = "default"; 773 pinctrl-0 = <&uart4_pins>; 774 775 bluetooth { 776 compatible = "ti,wl1285-st"; 777 enable-gpios = <&gpio6 14 GPIO_ACTIVE_HIGH>; /* gpio 174 */ 778 max-speed = <3686400>; 779 }; 780}; 781 782&usbhsohci { 783 phys = <&fsusb1_phy>; 784 phy-names = "usb"; 785}; 786 787&usbhsehci { 788 phys = <&hsusb2_phy>; 789}; 790 791&usbhshost { 792 port1-mode = "ohci-phy-4pin-dpdm"; 793 port2-mode = "ehci-tll"; 794}; 795 796/* Internal UTMI+ PHY used for OTG, CPCAP ULPI PHY for detection and charger */ 797&usb_otg_hs { 798 interface-type = <1>; 799 mode = <3>; 800 801 /* 802 * Max 300 mA steps based on similar PMIC MC13783UG.pdf "Table 10-4. 803 * VBUS Regulator Main Characteristics". Binding uses 2 mA units. 804 */ 805 power = <150>; 806}; 807 808&i2c4 { 809 ak8975: magnetometer@c { 810 compatible = "asahi-kasei,ak8975"; 811 reg = <0x0c>; 812 813 vdd-supply = <&vhvio>; 814 815 interrupt-parent = <&gpio6>; 816 interrupts = <15 IRQ_TYPE_EDGE_RISING>; /* gpio175 */ 817 818 rotation-matrix = "-1", "0", "0", 819 "0", "1", "0", 820 "0", "0", "-1"; 821 822 }; 823 824 lis3dh: accelerometer@18 { 825 compatible = "st,lis3dh-accel"; 826 reg = <0x18>; 827 828 vdd-supply = <&vhvio>; 829 830 interrupt-parent = <&gpio2>; 831 interrupts = <2 IRQ_TYPE_EDGE_BOTH>; /* gpio34 */ 832 833 rotation-matrix = "0", "-1", "0", 834 "1", "0", "0", 835 "0", "0", "1"; 836 }; 837}; 838 839&mcbsp2 { 840 #sound-dai-cells = <0>; 841 pinctrl-names = "default"; 842 pinctrl-0 = <&mcbsp2_pins>; 843 status = "okay"; 844 845 mcbsp2_port: port { 846 cpu_dai2: endpoint { 847 dai-format = "i2s"; 848 remote-endpoint = <&cpcap_audio_codec0>; 849 frame-master = <&cpcap_audio_codec0>; 850 bitclock-master = <&cpcap_audio_codec0>; 851 }; 852 }; 853}; 854 855&mcbsp3 { 856 #sound-dai-cells = <0>; 857 pinctrl-names = "default"; 858 pinctrl-0 = <&mcbsp3_pins>; 859 status = "okay"; 860 861 mcbsp3_port: port { 862 cpu_dai3: endpoint { 863 dai-format = "dsp_a"; 864 frame-master = <&cpcap_audio_codec1>; 865 bitclock-master = <&cpcap_audio_codec1>; 866 remote-endpoint = <&cpcap_audio_codec1>; 867 }; 868 }; 869}; 870 871&cpcap_audio_codec0 { 872 remote-endpoint = <&cpu_dai2>; 873}; 874 875&cpcap_audio_codec1 { 876 remote-endpoint = <&cpu_dai3>; 877}; 878