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