1// SPDX-License-Identifier: GPL-2.0-only 2/* 3 * Copyright (C) 2013 Marek Belisko <marek@goldelico.com> 4 * 5 * Based on omap3-beagle-xm.dts 6 */ 7/dts-v1/; 8 9#include "omap36xx.dtsi" 10#include <dt-bindings/input/input.h> 11 12/ { 13 model = "OMAP3 GTA04"; 14 compatible = "ti,omap3-gta04", "ti,omap3630", "ti,omap36xx", "ti,omap3"; 15 16 cpus { 17 cpu@0 { 18 cpu0-supply = <&vcc>; 19 }; 20 }; 21 22 memory@80000000 { 23 device_type = "memory"; 24 reg = <0x80000000 0x20000000>; /* 512 MB */ 25 }; 26 27 chosen { 28 stdout-path = &uart3; 29 }; 30 31 aliases { 32 display0 = &lcd; 33 display1 = &tv0; 34 }; 35 36 ldo_3v3: fixedregulator { 37 compatible = "regulator-fixed"; 38 regulator-name = "ldo_3v3"; 39 regulator-min-microvolt = <3300000>; 40 regulator-max-microvolt = <3300000>; 41 regulator-always-on; 42 }; 43 44 /* fixed 26MHz oscillator */ 45 hfclk_26m: oscillator { 46 #clock-cells = <0>; 47 compatible = "fixed-clock"; 48 clock-frequency = <26000000>; 49 }; 50 51 gpio-keys { 52 compatible = "gpio-keys"; 53 54 aux-button { 55 label = "aux"; 56 linux,code = <KEY_PHONE>; 57 gpios = <&gpio1 7 GPIO_ACTIVE_HIGH>; 58 wakeup-source; 59 }; 60 }; 61 62 antenna-detect { 63 compatible = "gpio-keys"; 64 65 gps_antenna_button: gps-antenna-button { 66 label = "GPS_EXT_ANT"; 67 linux,input-type = <EV_SW>; 68 linux,code = <SW_LINEIN_INSERT>; 69 gpios = <&gpio5 16 GPIO_ACTIVE_HIGH>; /* GPIO144 */ 70 interrupt-parent = <&gpio5>; 71 interrupts = <16 IRQ_TYPE_EDGE_BOTH>; 72 debounce-interval = <10>; 73 wakeup-source; 74 }; 75 }; 76 77 sound { 78 compatible = "ti,omap-twl4030"; 79 ti,model = "gta04"; 80 81 ti,mcbsp = <&mcbsp2>; 82 }; 83 84 /* GSM audio */ 85 sound_telephony { 86 compatible = "simple-audio-card"; 87 simple-audio-card,name = "GTA04 voice"; 88 simple-audio-card,bitclock-master = <&telephony_link_master>; 89 simple-audio-card,frame-master = <&telephony_link_master>; 90 simple-audio-card,format = "i2s"; 91 simple-audio-card,bitclock-inversion; 92 simple-audio-card,frame-inversion; 93 simple-audio-card,cpu { 94 sound-dai = <&mcbsp4>; 95 }; 96 97 telephony_link_master: simple-audio-card,codec { 98 sound-dai = <>m601_codec>; 99 }; 100 }; 101 102 gtm601_codec: gsm_codec { 103 compatible = "option,gtm601"; 104 #sound-dai-cells = <0>; 105 }; 106 107 spi_lcd: spi_lcd { 108 compatible = "spi-gpio"; 109 #address-cells = <0x1>; 110 #size-cells = <0x0>; 111 pinctrl-names = "default"; 112 pinctrl-0 = <&spi_gpio_pins>; 113 114 gpio-sck = <&gpio1 12 GPIO_ACTIVE_HIGH>; 115 gpio-miso = <&gpio1 18 GPIO_ACTIVE_HIGH>; 116 gpio-mosi = <&gpio1 20 GPIO_ACTIVE_HIGH>; 117 cs-gpios = <&gpio1 19 GPIO_ACTIVE_HIGH>; 118 num-chipselects = <1>; 119 120 /* lcd panel */ 121 lcd: td028ttec1@0 { 122 compatible = "tpo,td028ttec1"; 123 reg = <0>; 124 spi-max-frequency = <100000>; 125 spi-cpol; 126 spi-cpha; 127 spi-cs-high; 128 129 backlight= <&backlight>; 130 label = "lcd"; 131 port { 132 lcd_in: endpoint { 133 remote-endpoint = <&dpi_out>; 134 }; 135 }; 136 }; 137 }; 138 139 backlight: backlight { 140 compatible = "pwm-backlight"; 141 pwms = <&pwm11 0 12000000 0>; 142 pwm-names = "backlight"; 143 brightness-levels = <0 11 20 30 40 50 60 70 80 90 100>; 144 default-brightness-level = <9>; /* => 90 */ 145 pinctrl-names = "default"; 146 pinctrl-0 = <&backlight_pins>; 147 }; 148 149 pwm11: dmtimer-pwm { 150 compatible = "ti,omap-dmtimer-pwm"; 151 ti,timers = <&timer11>; 152 #pwm-cells = <3>; 153 ti,clock-source = <0x01>; 154 }; 155 156 hsusb2_phy: hsusb2_phy { 157 compatible = "usb-nop-xceiv"; 158 reset-gpios = <&gpio6 14 GPIO_ACTIVE_LOW>; 159 #phy-cells = <0>; 160 }; 161 162 tv0: connector { 163 compatible = "composite-video-connector"; 164 label = "tv"; 165 166 port { 167 tv_connector_in: endpoint { 168 remote-endpoint = <&opa_out>; 169 }; 170 }; 171 }; 172 173 tv_amp: opa362 { 174 compatible = "ti,opa362"; 175 enable-gpios = <&gpio1 23 GPIO_ACTIVE_HIGH>; /* GPIO_23 to enable video out amplifier */ 176 177 ports { 178 #address-cells = <1>; 179 #size-cells = <0>; 180 181 port@0 { 182 reg = <0>; 183 opa_in: endpoint { 184 remote-endpoint = <&venc_out>; 185 }; 186 }; 187 188 port@1 { 189 reg = <1>; 190 opa_out: endpoint { 191 remote-endpoint = <&tv_connector_in>; 192 }; 193 }; 194 }; 195 }; 196 197 wifi_pwrseq: wifi_pwrseq { 198 compatible = "mmc-pwrseq-simple"; 199 reset-gpios = <&tca6507 0 GPIO_ACTIVE_LOW>; /* W2CBW003 reset through tca6507 */ 200 }; 201 202 /* devconf0 setup for mcbsp1 clock pins */ 203 pinmux_mcbsp1@48002274 { 204 compatible = "pinctrl-single"; 205 reg = <0x48002274 4>; /* CONTROL_DEVCONF0 */ 206 #address-cells = <1>; 207 #size-cells = <0>; 208 pinctrl-single,bit-per-mux; 209 pinctrl-single,register-width = <32>; 210 pinctrl-single,function-mask = <0x7>; /* MCBSP1 CLK pinmux */ 211 #pinctrl-cells = <2>; 212 pinctrl-names = "default"; 213 pinctrl-0 = <&mcbsp1_devconf0_pins>; 214 mcbsp1_devconf0_pins: pinmux_mcbsp1_devconf0_pins { 215 /* offset bits mask */ 216 pinctrl-single,bits = <0x00 0x08 0x1c>; /* set MCBSP1_CLKR */ 217 }; 218 }; 219 220 /* devconf1 setup for tvout pins */ 221 pinmux_tv_out@480022d8 { 222 compatible = "pinctrl-single"; 223 reg = <0x480022d8 4>; /* CONTROL_DEVCONF1 */ 224 #address-cells = <1>; 225 #size-cells = <0>; 226 pinctrl-single,bit-per-mux; 227 pinctrl-single,register-width = <32>; 228 pinctrl-single,function-mask = <0x81>; /* TV out pin control */ 229 #pinctrl-cells = <2>; 230 pinctrl-names = "default"; 231 pinctrl-0 = <&tv_acbias_devconf1_pins>; 232 tv_acbias_devconf1_pins: pinmux_tv_acbias_devconf1_pins { 233 /* offset bits mask */ 234 pinctrl-single,bits = <0x00 0x40800 0x40800>; /* set TVOUTBYPASS and TVOUTACEN */ 235 }; 236 }; 237}; 238 239&omap3_pmx_wkup { 240 gpio1_pins: pinmux_gpio1_pins { 241 pinctrl-single,pins = < 242 OMAP3_WKUP_IOPAD(0x2a14, PIN_INPUT | PIN_OFF_WAKEUPENABLE | MUX_MODE4) /* sys_boot5.gpio_7 */ 243 OMAP3_WKUP_IOPAD(0x2a1a, PIN_INPUT | PIN_OFF_WAKEUPENABLE | MUX_MODE4) /* sys_clkout.gpio_10 */ 244 >; 245 }; 246}; 247 248&omap3_pmx_core { 249 pinctrl-names = "default"; 250 pinctrl-0 = < 251 &hsusb2_pins 252 >; 253 254 hsusb2_pins: pinmux_hsusb2_pins { 255 pinctrl-single,pins = < 256 OMAP3_CORE1_IOPAD(0x21d4, PIN_INPUT_PULLDOWN | MUX_MODE3) /* mcspi1_cs3.hsusb2_data2 */ 257 OMAP3_CORE1_IOPAD(0x21d6, PIN_INPUT_PULLDOWN | MUX_MODE3) /* mcspi2_clk.hsusb2_data7 */ 258 OMAP3_CORE1_IOPAD(0x21d8, PIN_INPUT_PULLDOWN | MUX_MODE3) /* mcspi2_simo.hsusb2_data4 */ 259 OMAP3_CORE1_IOPAD(0x21da, PIN_INPUT_PULLDOWN | MUX_MODE3) /* mcspi2_somi.hsusb2_data5 */ 260 OMAP3_CORE1_IOPAD(0x21dc, PIN_INPUT_PULLDOWN | MUX_MODE3) /* mcspi2_cs0.hsusb2_data6 */ 261 OMAP3_CORE1_IOPAD(0x21de, PIN_INPUT_PULLDOWN | MUX_MODE3) /* mcspi2_cs1.hsusb2_data3 */ 262 >; 263 }; 264 265 uart1_pins: pinmux_uart1_pins { 266 pinctrl-single,pins = < 267 OMAP3_CORE1_IOPAD(0x2182, PIN_INPUT | MUX_MODE0) /* uart1_rx.uart1_rx */ 268 OMAP3_CORE1_IOPAD(0x217c, PIN_OUTPUT | MUX_MODE0) /* uart1_tx.uart1_tx */ 269 >; 270 }; 271 272 uart2_pins: pinmux_uart2_pins { 273 pinctrl-single,pins = < 274 OMAP3_CORE1_IOPAD(0x217a, PIN_INPUT | MUX_MODE0) /* uart2_rx.uart2_rx */ 275 OMAP3_CORE1_IOPAD(0x2178, PIN_OUTPUT | MUX_MODE0) /* uart2_tx.uart2_tx */ 276 >; 277 }; 278 279 uart3_pins: pinmux_uart3_pins { 280 pinctrl-single,pins = < 281 OMAP3_CORE1_IOPAD(0x219e, PIN_INPUT | MUX_MODE0) /* uart3_rx.uart3_rx */ 282 OMAP3_CORE1_IOPAD(0x21a0, PIN_OUTPUT | MUX_MODE0) /* uart3_tx.uart3_tx */ 283 >; 284 }; 285 286 mmc1_pins: pinmux_mmc1_pins { 287 pinctrl-single,pins = < 288 OMAP3_CORE1_IOPAD(0x2144, PIN_INPUT_PULLUP | MUX_MODE0) /* sdmmc1_clk.sdmmc1_clk */ 289 OMAP3_CORE1_IOPAD(0x2146, PIN_INPUT_PULLUP | MUX_MODE0) /* sdmmc1_cmd.sdmmc1_cmd */ 290 OMAP3_CORE1_IOPAD(0x2148, PIN_INPUT_PULLUP | MUX_MODE0) /* sdmmc1_dat0.sdmmc1_dat0 */ 291 OMAP3_CORE1_IOPAD(0x214a, PIN_INPUT_PULLUP | MUX_MODE0) /* sdmmc1_dat1.sdmmc1_dat1 */ 292 OMAP3_CORE1_IOPAD(0x214c, PIN_INPUT_PULLUP | MUX_MODE0) /* sdmmc1_dat2.sdmmc1_dat2 */ 293 OMAP3_CORE1_IOPAD(0x214e, PIN_INPUT_PULLUP | MUX_MODE0) /* sdmmc1_dat3.sdmmc1_dat3 */ 294 >; 295 }; 296 297 backlight_pins: backlight_pins_pinmux { 298 pinctrl-single,pins = < 299 OMAP3_CORE1_IOPAD(0x20ba, MUX_MODE3) /* gpt11/gpio57 */ 300 >; 301 }; 302 303 dss_dpi_pins: pinmux_dss_dpi_pins { 304 pinctrl-single,pins = < 305 OMAP3_CORE1_IOPAD(0x20d4, PIN_OUTPUT | MUX_MODE0) /* dss_pclk.dss_pclk */ 306 OMAP3_CORE1_IOPAD(0x20d6, PIN_OUTPUT | MUX_MODE0) /* dss_hsync.dss_hsync */ 307 OMAP3_CORE1_IOPAD(0x20d8, PIN_OUTPUT | MUX_MODE0) /* dss_vsync.dss_vsync */ 308 OMAP3_CORE1_IOPAD(0x20da, PIN_OUTPUT | MUX_MODE0) /* dss_acbias.dss_acbias */ 309 OMAP3_CORE1_IOPAD(0x20dc, PIN_OUTPUT | MUX_MODE0) /* dss_data0.dss_data0 */ 310 OMAP3_CORE1_IOPAD(0x20de, PIN_OUTPUT | MUX_MODE0) /* dss_data1.dss_data1 */ 311 OMAP3_CORE1_IOPAD(0x20e0, PIN_OUTPUT | MUX_MODE0) /* dss_data2.dss_data2 */ 312 OMAP3_CORE1_IOPAD(0x20e2, PIN_OUTPUT | MUX_MODE0) /* dss_data3.dss_data3 */ 313 OMAP3_CORE1_IOPAD(0x20e4, PIN_OUTPUT | MUX_MODE0) /* dss_data4.dss_data4 */ 314 OMAP3_CORE1_IOPAD(0x20e6, PIN_OUTPUT | MUX_MODE0) /* dss_data5.dss_data5 */ 315 OMAP3_CORE1_IOPAD(0x20e8, PIN_OUTPUT | MUX_MODE0) /* dss_data6.dss_data6 */ 316 OMAP3_CORE1_IOPAD(0x20ea, PIN_OUTPUT | MUX_MODE0) /* dss_data7.dss_data7 */ 317 OMAP3_CORE1_IOPAD(0x20ec, PIN_OUTPUT | MUX_MODE0) /* dss_data8.dss_data8 */ 318 OMAP3_CORE1_IOPAD(0x20ee, PIN_OUTPUT | MUX_MODE0) /* dss_data9.dss_data9 */ 319 OMAP3_CORE1_IOPAD(0x20f0, PIN_OUTPUT | MUX_MODE0) /* dss_data10.dss_data10 */ 320 OMAP3_CORE1_IOPAD(0x20f2, PIN_OUTPUT | MUX_MODE0) /* dss_data11.dss_data11 */ 321 OMAP3_CORE1_IOPAD(0x20f4, PIN_OUTPUT | MUX_MODE0) /* dss_data12.dss_data12 */ 322 OMAP3_CORE1_IOPAD(0x20f6, PIN_OUTPUT | MUX_MODE0) /* dss_data13.dss_data13 */ 323 OMAP3_CORE1_IOPAD(0x20f8, PIN_OUTPUT | MUX_MODE0) /* dss_data14.dss_data14 */ 324 OMAP3_CORE1_IOPAD(0x20fa, PIN_OUTPUT | MUX_MODE0) /* dss_data15.dss_data15 */ 325 OMAP3_CORE1_IOPAD(0x20fc, PIN_OUTPUT | MUX_MODE0) /* dss_data16.dss_data16 */ 326 OMAP3_CORE1_IOPAD(0x20fe, PIN_OUTPUT | MUX_MODE0) /* dss_data17.dss_data17 */ 327 OMAP3_CORE1_IOPAD(0x2100, PIN_OUTPUT | MUX_MODE0) /* dss_data18.dss_data18 */ 328 OMAP3_CORE1_IOPAD(0x2102, PIN_OUTPUT | MUX_MODE0) /* dss_data19.dss_data19 */ 329 OMAP3_CORE1_IOPAD(0x2104, PIN_OUTPUT | MUX_MODE0) /* dss_data20.dss_data20 */ 330 OMAP3_CORE1_IOPAD(0x2106, PIN_OUTPUT | MUX_MODE0) /* dss_data21.dss_data21 */ 331 OMAP3_CORE1_IOPAD(0x2108, PIN_OUTPUT | MUX_MODE0) /* dss_data22.dss_data22 */ 332 OMAP3_CORE1_IOPAD(0x210a, PIN_OUTPUT | MUX_MODE0) /* dss_data23.dss_data23 */ 333 >; 334 }; 335 336 gps_pins: pinmux_gps_pins { 337 pinctrl-single,pins = < 338 OMAP3_CORE1_IOPAD(0x2176, PIN_OUTPUT_PULLDOWN | MUX_MODE4) /* gpio145 */ 339 >; 340 }; 341 342 hdq_pins: hdq_pins { 343 pinctrl-single,pins = < 344 OMAP3_CORE1_IOPAD(0x21c6, PIN_INPUT_PULLUP | MUX_MODE0) /* i2c3_sda.hdq */ 345 >; 346 }; 347 348 bmp085_pins: pinmux_bmp085_pins { 349 pinctrl-single,pins = < 350 OMAP3_CORE1_IOPAD(0x2136, PIN_INPUT_PULLUP | MUX_MODE4) /* gpio113 */ 351 >; 352 }; 353 354 bma180_pins: pinmux_bma180_pins { 355 pinctrl-single,pins = < 356 OMAP3_CORE1_IOPAD(0x213a, PIN_INPUT_PULLUP | MUX_MODE4) /* gpio115 */ 357 >; 358 }; 359 360 itg3200_pins: pinmux_itg3200_pins { 361 pinctrl-single,pins = < 362 OMAP3_CORE1_IOPAD(0x20b8, PIN_INPUT_PULLUP | MUX_MODE4) /* gpio56 */ 363 >; 364 }; 365 366 hmc5843_pins: pinmux_hmc5843_pins { 367 pinctrl-single,pins = < 368 OMAP3_CORE1_IOPAD(0x2134, PIN_INPUT_PULLUP | MUX_MODE4) /* gpio112 */ 369 >; 370 }; 371 372 penirq_pins: pinmux_penirq_pins { 373 pinctrl-single,pins = < 374 /* here we could enable to wakeup the cpu from suspend by a pen touch */ 375 OMAP3_CORE1_IOPAD(0x2194, PIN_INPUT_PULLUP | MUX_MODE4) /* gpio160 */ 376 >; 377 }; 378 379 camera_pins: pinmux_camera_pins { 380 pinctrl-single,pins = < 381 /* set up parallel camera interface */ 382 OMAP3_CORE1_IOPAD(0x210c, PIN_INPUT_PULLDOWN | MUX_MODE0) /* cam_hs */ 383 OMAP3_CORE1_IOPAD(0x210e, PIN_INPUT_PULLDOWN | MUX_MODE0) /* cam_vs */ 384 OMAP3_CORE1_IOPAD(0x2110, PIN_OUTPUT | MUX_MODE0) /* cam_xclka */ 385 OMAP3_CORE1_IOPAD(0x2112, PIN_INPUT_PULLDOWN | MUX_MODE0) /* cam_pclk */ 386 OMAP3_CORE1_IOPAD(0x2114, PIN_OUTPUT | MUX_MODE4) /* cam_fld = gpio_98 */ 387 OMAP3_CORE1_IOPAD(0x2116, PIN_INPUT_PULLDOWN | MUX_MODE0) /* cam_d0 */ 388 OMAP3_CORE1_IOPAD(0x2118, PIN_INPUT_PULLDOWN | MUX_MODE0) /* cam_d1 */ 389 OMAP3_CORE1_IOPAD(0x211a, PIN_INPUT_PULLDOWN | MUX_MODE0) /* cam_d2 */ 390 OMAP3_CORE1_IOPAD(0x211c, PIN_INPUT_PULLDOWN | MUX_MODE0) /* cam_d3 */ 391 OMAP3_CORE1_IOPAD(0x211e, PIN_INPUT_PULLDOWN | MUX_MODE0) /* cam_d4 */ 392 OMAP3_CORE1_IOPAD(0x2120, PIN_INPUT_PULLDOWN | MUX_MODE0) /* cam_d5 */ 393 OMAP3_CORE1_IOPAD(0x2122, PIN_INPUT_PULLDOWN | MUX_MODE0) /* cam_d6 */ 394 OMAP3_CORE1_IOPAD(0x2124, PIN_INPUT_PULLDOWN | MUX_MODE0) /* cam_d7 */ 395 OMAP3_CORE1_IOPAD(0x2126, PIN_INPUT_PULLDOWN | MUX_MODE0) /* cam_d8 */ 396 OMAP3_CORE1_IOPAD(0x2128, PIN_INPUT_PULLDOWN | MUX_MODE0) /* cam_d9 */ 397 OMAP3_CORE1_IOPAD(0x212a, PIN_INPUT_PULLDOWN | MUX_MODE0) /* cam_d10 */ 398 OMAP3_CORE1_IOPAD(0x212c, PIN_INPUT_PULLDOWN | MUX_MODE0) /* cam_d10 */ 399 OMAP3_CORE1_IOPAD(0x212e, PIN_OUTPUT | MUX_MODE0) /* cam_xclkb */ 400 OMAP3_CORE1_IOPAD(0x2130, PIN_OUTPUT | MUX_MODE4) /* cam_wen = gpio_167 */ 401 OMAP3_CORE1_IOPAD(0x2132, PIN_INPUT_PULLDOWN | MUX_MODE4) /* cam_strobe */ 402 >; 403 }; 404 405 mcbsp1_pins: pinmux_mcbsp1_pins { 406 pinctrl-single,pins = < 407 OMAP3_CORE1_IOPAD(0x218c, PIN_INPUT | MUX_MODE4) /* mcbsp1_clkr.mcbsp1_clkr - gpio_156 FM interrupt */ 408 OMAP3_CORE1_IOPAD(0x218e, PIN_OUTPUT | MUX_MODE0) /* mcbsp1_clkr.mcbsp1_fsr */ 409 OMAP3_CORE1_IOPAD(0x2190, PIN_OUTPUT | MUX_MODE0) /* mcbsp1_dx.mcbsp1_dx */ 410 OMAP3_CORE1_IOPAD(0x2192, PIN_INPUT | MUX_MODE0) /* mcbsp1_dx.mcbsp1_dr */ 411 /* mcbsp_clks is used as PENIRQ */ 412 /* OMAP3_CORE1_IOPAD(0x2194, PIN_INPUT | MUX_MODE0) mcbsp_clks.mcbsp_clks */ 413 OMAP3_CORE1_IOPAD(0x2196, PIN_INPUT | MUX_MODE0) /* mcbsp_clks.mcbsp1_fsx */ 414 OMAP3_CORE1_IOPAD(0x2198, PIN_INPUT | MUX_MODE0) /* mcbsp1_clkx.mcbsp1_clkx */ 415 >; 416 }; 417 418 mcbsp2_pins: pinmux_mcbsp2_pins { 419 pinctrl-single,pins = < 420 OMAP3_CORE1_IOPAD(0x213c, PIN_INPUT | MUX_MODE0) /* mcbsp2_fsx.mcbsp2_fsx */ 421 OMAP3_CORE1_IOPAD(0x213e, PIN_INPUT | MUX_MODE0) /* mcbsp2_fsx.mcbsp2_clkx */ 422 OMAP3_CORE1_IOPAD(0x2140, PIN_INPUT | MUX_MODE0) /* mcbsp2_dr.mcbsp2_dr */ 423 OMAP3_CORE1_IOPAD(0x2142, PIN_OUTPUT | MUX_MODE0) /* mcbsp2_dr.mcbsp2_dx */ 424 >; 425 }; 426 427 mcbsp3_pins: pinmux_mcbsp3_pins { 428 pinctrl-single,pins = < 429 OMAP3_CORE1_IOPAD(0x216c, PIN_OUTPUT | MUX_MODE0) /* mcbsp3_dx.mcbsp3_dx */ 430 OMAP3_CORE1_IOPAD(0x216e, PIN_INPUT | MUX_MODE0) /* mcbsp3_dx.mcbsp3_dr */ 431 OMAP3_CORE1_IOPAD(0x2170, PIN_INPUT | MUX_MODE0) /* mcbsp3_clkx.mcbsp3_clkx */ 432 OMAP3_CORE1_IOPAD(0x2172, PIN_INPUT | MUX_MODE0) /* mcbsp3_clkx.mcbsp3_fsx */ 433 >; 434 }; 435 436 mcbsp4_pins: pinmux_mcbsp4_pins { 437 pinctrl-single,pins = < 438 OMAP3_CORE1_IOPAD(0x2184, PIN_INPUT_PULLDOWN | MUX_MODE0) /* mcbsp4_clkx.mcbsp4_clkx */ 439 OMAP3_CORE1_IOPAD(0x2186, PIN_INPUT_PULLDOWN | MUX_MODE0) /* mcbsp4_clkx.mcbsp4_dr */ 440 OMAP3_CORE1_IOPAD(0x218a, PIN_INPUT_PULLDOWN | MUX_MODE0) /* mcbsp4_dx.mcbsp4_fsx */ 441 >; 442 }; 443}; 444 445&omap3_pmx_core2 { 446 pinctrl-names = "default"; 447 pinctrl-0 = < 448 &hsusb2_2_pins 449 >; 450 451 hsusb2_2_pins: pinmux_hsusb2_2_pins { 452 pinctrl-single,pins = < 453 OMAP3630_CORE2_IOPAD(0x25f0, PIN_OUTPUT | MUX_MODE3) /* etk_d10.hsusb2_clk */ 454 OMAP3630_CORE2_IOPAD(0x25f2, PIN_OUTPUT | MUX_MODE3) /* etk_d11.hsusb2_stp */ 455 OMAP3630_CORE2_IOPAD(0x25f4, PIN_INPUT_PULLDOWN | MUX_MODE3) /* etk_d12.hsusb2_dir */ 456 OMAP3630_CORE2_IOPAD(0x25f6, PIN_INPUT_PULLDOWN | MUX_MODE3) /* etk_d13.hsusb2_nxt */ 457 OMAP3630_CORE2_IOPAD(0x25f8, PIN_INPUT_PULLDOWN | MUX_MODE3) /* etk_d14.hsusb2_data0 */ 458 OMAP3630_CORE2_IOPAD(0x25fa, PIN_INPUT_PULLDOWN | MUX_MODE3) /* etk_d15.hsusb2_data1 */ 459 >; 460 }; 461 462 spi_gpio_pins: spi_gpio_pinmux { 463 pinctrl-single,pins = < 464 OMAP3630_CORE2_IOPAD(0x25d8, PIN_OUTPUT | MUX_MODE4) /* clk */ 465 OMAP3630_CORE2_IOPAD(0x25e6, PIN_OUTPUT | MUX_MODE4) /* cs */ 466 OMAP3630_CORE2_IOPAD(0x25e8, PIN_OUTPUT | MUX_MODE4) /* tx */ 467 OMAP3630_CORE2_IOPAD(0x25e4, PIN_INPUT | MUX_MODE4) /* rx */ 468 >; 469 }; 470}; 471 472&i2c1 { 473 clock-frequency = <2600000>; 474 475 twl: twl@48 { 476 reg = <0x48>; 477 interrupts = <7>; /* SYS_NIRQ cascaded to intc */ 478 interrupt-parent = <&intc>; 479 480 clocks = <&hfclk_26m>; 481 clock-names = "fck"; 482 483 twl_audio: audio { 484 compatible = "ti,twl4030-audio"; 485 ti,enable-vibra = <1>; 486 codec { 487 ti,ramp_delay_value = <3>; 488 }; 489 }; 490 491 twl_power: power { 492 compatible = "ti,twl4030-power"; 493 ti,use_poweroff; 494 }; 495 }; 496}; 497 498#include "twl4030.dtsi" 499#include "twl4030_omap3.dtsi" 500 501&i2c2 { 502 clock-frequency = <400000>; 503 504 /* pressure sensor */ 505 bmp085@77 { 506 compatible = "bosch,bmp085"; 507 reg = <0x77>; 508 pinctrl-names = "default"; 509 pinctrl-0 = <&bmp085_pins>; 510 interrupt-parent = <&gpio4>; 511 interrupts = <17 IRQ_TYPE_EDGE_RISING>; /* GPIO_113 */ 512 }; 513 514 /* accelerometer */ 515 bma180@41 { 516 compatible = "bosch,bma180"; 517 reg = <0x41>; 518 pinctrl-names = "default"; 519 pintcrl-0 = <&bma180_pins>; 520 interrupt-parent = <&gpio4>; 521 interrupts = <19 IRQ_TYPE_LEVEL_HIGH>; /* GPIO_115 */ 522 }; 523 524 /* gyroscope */ 525 itg3200@68 { 526 compatible = "invensense,itg3200"; 527 reg = <0x68>; 528 pinctrl-names = "default"; 529 pinctrl-0 = <&itg3200_pins>; 530 interrupt-parent = <&gpio2>; 531 interrupts = <24 IRQ_TYPE_EDGE_FALLING>; /* GPIO_56 */ 532 }; 533 534 /* leds + gpios */ 535 tca6507: tca6507@45 { 536 compatible = "ti,tca6507"; 537 #address-cells = <1>; 538 #size-cells = <0>; 539 reg = <0x45>; 540 541 gpio-controller; 542 #gpio-cells = <2>; 543 544 gta04_led0: red_aux@0 { 545 label = "gta04:red:aux"; 546 reg = <0x0>; 547 }; 548 549 gta04_led1: green_aux@1 { 550 label = "gta04:green:aux"; 551 reg = <0x1>; 552 }; 553 554 gta04_led3: red_power@3 { 555 label = "gta04:red:power"; 556 reg = <0x3>; 557 linux,default-trigger = "default-on"; 558 }; 559 560 gta04_led4: green_power@4 { 561 label = "gta04:green:power"; 562 reg = <0x4>; 563 }; 564 565 wifi_reset: wifi_reset@6 { /* reference as <&tca_gpios 0 0> since it is currently the only GPIO */ 566 reg = <0x6>; 567 compatible = "gpio"; 568 }; 569 }; 570 571 /* compass aka magnetometer */ 572 hmc5843@1e { 573 compatible = "honeywell,hmc5883l"; 574 reg = <0x1e>; 575 pinctrl-names = "default"; 576 pinctrl-0 = <&hmc5843_pins>; 577 interrupt-parent = <&gpio4>; 578 interrupts = <16 IRQ_TYPE_EDGE_FALLING>; /* gpio112 */ 579 }; 580 581 /* touchscreen */ 582 tsc2007@48 { 583 compatible = "ti,tsc2007"; 584 reg = <0x48>; 585 pinctrl-names = "default"; 586 pinctrl-0 = <&penirq_pins>; 587 interrupt-parent = <&gpio6>; 588 interrupts = <0 IRQ_TYPE_EDGE_FALLING>; /* GPIO_160 */ 589 gpios = <&gpio6 0 GPIO_ACTIVE_LOW>; /* GPIO_160 */ 590 ti,x-plate-ohms = <600>; 591 touchscreen-size-x = <480>; 592 touchscreen-size-y = <640>; 593 touchscreen-max-pressure = <1000>; 594 touchscreen-fuzz-x = <3>; 595 touchscreen-fuzz-y = <8>; 596 touchscreen-fuzz-pressure = <10>; 597 touchscreen-inverted-y; 598 }; 599 600 /* RFID EEPROM */ 601 m24lr64@50 { 602 compatible = "atmel,24c64"; 603 reg = <0x50>; 604 }; 605}; 606 607&i2c3 { 608 clock-frequency = <100000>; 609}; 610 611&usb_otg_hs { 612 interface-type = <0>; 613 usb-phy = <&usb2_phy>; 614 phys = <&usb2_phy>; 615 phy-names = "usb2-phy"; 616 mode = <3>; 617 power = <50>; 618}; 619 620&usbhshost { 621 port2-mode = "ehci-phy"; 622}; 623 624&usbhsehci { 625 phys = <0 &hsusb2_phy>; 626}; 627 628&mmc1 { 629 pinctrl-names = "default"; 630 pinctrl-0 = <&mmc1_pins>; 631 vmmc-supply = <&vmmc1>; 632 bus-width = <4>; 633 ti,non-removable; 634 broken-cd; /* hardware has no CD */ 635}; 636 637&mmc2 { 638 vmmc-supply = <&vaux4>; 639 bus-width = <4>; 640 ti,non-removable; 641 cap-power-off-card; 642 mmc-pwrseq = <&wifi_pwrseq>; 643}; 644 645&mmc3 { 646 status = "disabled"; 647}; 648 649#define BIT(x) (1 << (x)) 650&twl_gpio { 651 /* pullups: BIT(2) */ 652 ti,pullups = <BIT(2)>; 653 /* 654 * pulldowns: 655 * BIT(0), BIT(1), BIT(6), BIT(7), BIT(8), BIT(13) 656 * BIT(15), BIT(16), BIT(17) 657 */ 658 ti,pulldowns = <(BIT(0) | BIT(1) | BIT(6) | BIT(7) | BIT(8) | 659 BIT(13) | BIT(15) | BIT(16) | BIT(17))>; 660}; 661 662&twl_keypad { 663 status = "disabled"; 664}; 665 666&gpio1 { 667 pinctrl-names = "default"; 668 pinctrl-0 = <&gpio1_pins>; 669}; 670 671&uart1 { 672 pinctrl-names = "default"; 673 pinctrl-0 = <&uart1_pins>; 674}; 675 676&uart2 { 677 pinctrl-names = "default"; 678 pinctrl-0 = <&uart2_pins>; 679 gnss: gnss { 680 compatible = "wi2wi,w2sg0004"; 681 pinctrl-names = "default"; 682 pinctrl-0 = <&gps_pins>; 683 sirf,onoff-gpios = <&gpio5 17 GPIO_ACTIVE_HIGH>; 684 lna-supply = <&vsim>; 685 vcc-supply = <&ldo_3v3>; 686 }; 687}; 688 689&uart3 { 690 pinctrl-names = "default"; 691 pinctrl-0 = <&uart3_pins>; 692 interrupts-extended = <&intc 74 &omap3_pmx_core OMAP3_UART3_RX>; 693}; 694 695&charger { 696 ti,bb-uvolt = <3200000>; 697 ti,bb-uamp = <150>; 698}; 699 700/* spare */ 701&vaux1 { 702 regulator-min-microvolt = <2500000>; 703 regulator-max-microvolt = <3000000>; 704}; 705 706/* sensors */ 707&vaux2 { 708 regulator-min-microvolt = <2800000>; 709 regulator-max-microvolt = <2800000>; 710 regulator-always-on; /* we should never switch off while vio is on! */ 711}; 712 713/* camera */ 714&vaux3 { 715 regulator-min-microvolt = <2500000>; 716 regulator-max-microvolt = <2500000>; 717}; 718 719/* WLAN/BT */ 720&vaux4 { 721 regulator-min-microvolt = <2800000>; 722 regulator-max-microvolt = <3150000>; 723}; 724 725/* GPS LNA */ 726&vsim { 727 regulator-min-microvolt = <2800000>; 728 regulator-max-microvolt = <3150000>; 729}; 730 731/* Needed to power the DPI pins */ 732 733&vpll2 { 734 regulator-always-on; 735}; 736 737&dss { 738 pinctrl-names = "default"; 739 pinctrl-0 = < &dss_dpi_pins >; 740 741 status = "okay"; 742 vdds_dsi-supply = <&vpll2>; 743 744 port { 745 dpi_out: endpoint { 746 remote-endpoint = <&lcd_in>; 747 data-lines = <24>; 748 }; 749 }; 750}; 751 752&venc { 753 status = "okay"; 754 755 vdda-supply = <&vdac>; 756 757 port { 758 venc_out: endpoint { 759 remote-endpoint = <&opa_in>; 760 ti,channels = <1>; 761 ti,invert-polarity; 762 }; 763 }; 764}; 765 766&gpmc { 767 ranges = <0 0 0x30000000 0x1000000>; /* CS0: 16MB for NAND */ 768 769 nand@0,0 { 770 compatible = "ti,omap2-nand"; 771 reg = <0 0 4>; /* CS0, offset 0, IO size 4 */ 772 interrupt-parent = <&gpmc>; 773 interrupts = <0 IRQ_TYPE_NONE>, /* fifoevent */ 774 <1 IRQ_TYPE_NONE>; /* termcount */ 775 ti,nand-ecc-opt = "ham1"; 776 rb-gpios = <&gpmc 0 GPIO_ACTIVE_HIGH>; /* gpmc_wait0 */ 777 nand-bus-width = <16>; 778 #address-cells = <1>; 779 #size-cells = <1>; 780 781 gpmc,device-width = <2>; 782 gpmc,cs-on-ns = <0>; 783 gpmc,cs-rd-off-ns = <44>; 784 gpmc,cs-wr-off-ns = <44>; 785 gpmc,adv-on-ns = <6>; 786 gpmc,adv-rd-off-ns = <34>; 787 gpmc,adv-wr-off-ns = <44>; 788 gpmc,oe-off-ns = <54>; 789 gpmc,we-off-ns = <40>; 790 gpmc,access-ns = <64>; 791 gpmc,rd-cycle-ns = <82>; 792 gpmc,wr-cycle-ns = <82>; 793 gpmc,wr-access-ns = <40>; 794 gpmc,wr-data-mux-bus-ns = <0>; 795 gpmc,sync-clk-ps = <0>; 796 797 x-loader@0 { 798 label = "X-Loader"; 799 reg = <0 0x80000>; 800 }; 801 802 bootloaders@80000 { 803 label = "U-Boot"; 804 reg = <0x80000 0x1c0000>; 805 }; 806 807 bootloaders_env@240000 { 808 label = "U-Boot Env"; 809 reg = <0x240000 0x40000>; 810 }; 811 812 kernel@280000 { 813 label = "Kernel"; 814 reg = <0x280000 0x600000>; 815 }; 816 817 filesystem@880000 { 818 label = "File System"; 819 reg = <0x880000 0>; /* 0 = MTDPART_SIZ_FULL */ 820 }; 821 }; 822}; 823 824&mcbsp1 { /* FM Transceiver PCM */ 825 status = "okay"; 826 #sound-dai-cells = <0>; 827 pinctrl-names = "default"; 828 pinctrl-0 = <&mcbsp1_pins>; 829}; 830 831&mcbsp2 { /* TPS65950 I2S */ 832 status = "okay"; 833 pinctrl-names = "default"; 834 pinctrl-0 = <&mcbsp2_pins>; 835}; 836 837&mcbsp3 { /* Bluetooth PCM */ 838 status = "okay"; 839 #sound-dai-cells = <0>; 840 pinctrl-names = "default"; 841 pinctrl-0 = <&mcbsp3_pins>; 842}; 843 844&mcbsp4 { /* GSM voice PCM */ 845 status = "okay"; 846 #sound-dai-cells = <0>; 847 pinctrl-names = "default"; 848 pinctrl-0 = <&mcbsp4_pins>; 849}; 850 851&hdqw1w { 852 pinctrl-names = "default"; 853 pinctrl-0 = <&hdq_pins>; 854}; 855 856/* image signal processor within OMAP3 SoC */ 857&isp { 858 ports { 859 port@0 { 860 reg = <0>; 861 parallel_ep: endpoint { 862 ti,isp-clock-divisor = <1>; 863 ti,strobe-mode; 864 bus-width = <8>;/* Used data lines */ 865 data-shift = <2>; /* Lines 9:2 are used */ 866 hsync-active = <0>; /* Active low */ 867 vsync-active = <1>; /* Active high */ 868 data-active = <1>;/* Active high */ 869 pclk-sample = <1>;/* Falling */ 870 }; 871 }; 872 /* port@1 and port@2 are not used by GTA04 */ 873 }; 874}; 875
