1/* 2 * Copyright (C) 2011 Texas Instruments Incorporated - http://www.ti.com/ 3 * 4 * This program is free software; you can redistribute it and/or modify 5 * it under the terms of the GNU General Public License version 2 as 6 * published by the Free Software Foundation. 7 */ 8/dts-v1/; 9 10#include "omap36xx.dtsi" 11 12/ { 13 model = "TI OMAP3 BeagleBoard xM"; 14 compatible = "ti,omap3-beagle-xm", "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 aliases { 28 display0 = &dvi0; 29 display1 = &tv0; 30 ethernet = ðernet; 31 }; 32 33 leds { 34 compatible = "gpio-leds"; 35 36 heartbeat { 37 label = "beagleboard::usr0"; 38 gpios = <&gpio5 22 GPIO_ACTIVE_HIGH>; /* 150 -> D6 LED */ 39 linux,default-trigger = "heartbeat"; 40 }; 41 42 mmc { 43 label = "beagleboard::usr1"; 44 gpios = <&gpio5 21 GPIO_ACTIVE_HIGH>; /* 149 -> D7 LED */ 45 linux,default-trigger = "mmc0"; 46 }; 47 }; 48 49 pwmleds { 50 compatible = "pwm-leds"; 51 52 pmu_stat { 53 label = "beagleboard::pmu_stat"; 54 pwms = <&twl_pwmled 1 7812500>; 55 max-brightness = <127>; 56 }; 57 }; 58 59 sound { 60 compatible = "ti,omap-twl4030"; 61 ti,model = "omap3beagle"; 62 63 ti,mcbsp = <&mcbsp2>; 64 }; 65 66 gpio_keys { 67 compatible = "gpio-keys"; 68 69 user { 70 label = "user"; 71 gpios = <&gpio1 4 GPIO_ACTIVE_HIGH>; 72 linux,code = <0x114>; 73 wakeup-source; 74 }; 75 76 }; 77 78 /* HS USB Port 2 Power */ 79 hsusb2_power: hsusb2_power_reg { 80 compatible = "regulator-fixed"; 81 regulator-name = "hsusb2_vbus"; 82 regulator-min-microvolt = <3300000>; 83 regulator-max-microvolt = <3300000>; 84 gpio = <&twl_gpio 18 GPIO_ACTIVE_HIGH>; /* GPIO LEDA */ 85 startup-delay-us = <70000>; 86 }; 87 88 /* HS USB Host PHY on PORT 2 */ 89 hsusb2_phy: hsusb2_phy { 90 compatible = "usb-nop-xceiv"; 91 reset-gpios = <&gpio5 19 GPIO_ACTIVE_LOW>; /* gpio_147 */ 92 vcc-supply = <&hsusb2_power>; 93 }; 94 95 tfp410: encoder0 { 96 compatible = "ti,tfp410"; 97 powerdown-gpios = <&twl_gpio 2 GPIO_ACTIVE_LOW>; 98 99 /* XXX pinctrl from twl */ 100 101 ports { 102 #address-cells = <1>; 103 #size-cells = <0>; 104 105 port@0 { 106 reg = <0>; 107 108 tfp410_in: endpoint { 109 remote-endpoint = <&dpi_out>; 110 }; 111 }; 112 113 port@1 { 114 reg = <1>; 115 116 tfp410_out: endpoint { 117 remote-endpoint = <&dvi_connector_in>; 118 }; 119 }; 120 }; 121 }; 122 123 dvi0: connector0 { 124 compatible = "dvi-connector"; 125 label = "dvi"; 126 127 digital; 128 129 ddc-i2c-bus = <&i2c3>; 130 131 port { 132 dvi_connector_in: endpoint { 133 remote-endpoint = <&tfp410_out>; 134 }; 135 }; 136 }; 137 138 tv0: connector1 { 139 compatible = "svideo-connector"; 140 label = "tv"; 141 142 port { 143 tv_connector_in: endpoint { 144 remote-endpoint = <&venc_out>; 145 }; 146 }; 147 }; 148 149 etb@5401b000 { 150 compatible = "arm,coresight-etb10", "arm,primecell"; 151 reg = <0x5401b000 0x1000>; 152 153 clocks = <&emu_src_ck>; 154 clock-names = "apb_pclk"; 155 port { 156 etb_in: endpoint { 157 slave-mode; 158 remote-endpoint = <&etm_out>; 159 }; 160 }; 161 }; 162 163 etm@54010000 { 164 compatible = "arm,coresight-etm3x", "arm,primecell"; 165 reg = <0x54010000 0x1000>; 166 167 clocks = <&emu_src_ck>; 168 clock-names = "apb_pclk"; 169 port { 170 etm_out: endpoint { 171 remote-endpoint = <&etb_in>; 172 }; 173 }; 174 }; 175}; 176 177&omap3_pmx_wkup { 178 gpio1_pins: pinmux_gpio1_pins { 179 pinctrl-single,pins = < 180 OMAP3_WKUP_IOPAD(0x2a0e, PIN_INPUT | PIN_OFF_WAKEUPENABLE | MUX_MODE4) /* sys_boot2.gpio_4 */ 181 >; 182 }; 183 184 dss_dpi_pins2: pinmux_dss_dpi_pins1 { 185 pinctrl-single,pins = < 186 OMAP3_WKUP_IOPAD(0x2a0a, PIN_OUTPUT | MUX_MODE3) /* sys_boot0.dss_data18 */ 187 OMAP3_WKUP_IOPAD(0x2a0c, PIN_OUTPUT | MUX_MODE3) /* sys_boot1.dss_data19 */ 188 OMAP3_WKUP_IOPAD(0x2a10, PIN_OUTPUT | MUX_MODE3) /* sys_boot3.dss_data20 */ 189 OMAP3_WKUP_IOPAD(0x2a12, PIN_OUTPUT | MUX_MODE3) /* sys_boot4.dss_data21 */ 190 OMAP3_WKUP_IOPAD(0x2a14, PIN_OUTPUT | MUX_MODE3) /* sys_boot5.dss_data22 */ 191 OMAP3_WKUP_IOPAD(0x2a16, PIN_OUTPUT | MUX_MODE3) /* sys_boot6.dss_data23 */ 192 >; 193 }; 194}; 195 196&omap3_pmx_core { 197 pinctrl-names = "default"; 198 pinctrl-0 = < 199 &hsusb2_pins 200 >; 201 202 uart3_pins: pinmux_uart3_pins { 203 pinctrl-single,pins = < 204 OMAP3_CORE1_IOPAD(0x219e, PIN_INPUT | MUX_MODE0) /* uart3_rx_irrx.uart3_rx_irrx */ 205 OMAP3_CORE1_IOPAD(0x21a0, PIN_OUTPUT | MUX_MODE0) /* uart3_tx_irtx.uart3_tx_irtx OUTPUT | MODE0 */ 206 >; 207 }; 208 209 hsusb2_pins: pinmux_hsusb2_pins { 210 pinctrl-single,pins = < 211 OMAP3_CORE1_IOPAD(0x21d4, PIN_INPUT_PULLDOWN | MUX_MODE3) /* mcspi1_cs3.hsusb2_data2 */ 212 OMAP3_CORE1_IOPAD(0x21d6, PIN_INPUT_PULLDOWN | MUX_MODE3) /* mcspi2_clk.hsusb2_data7 */ 213 OMAP3_CORE1_IOPAD(0x21d8, PIN_INPUT_PULLDOWN | MUX_MODE3) /* mcspi2_simo.hsusb2_data4 */ 214 OMAP3_CORE1_IOPAD(0x21da, PIN_INPUT_PULLDOWN | MUX_MODE3) /* mcspi2_somi.hsusb2_data5 */ 215 OMAP3_CORE1_IOPAD(0x21dc, PIN_INPUT_PULLDOWN | MUX_MODE3) /* mcspi2_cs0.hsusb2_data6 */ 216 OMAP3_CORE1_IOPAD(0x21de, PIN_INPUT_PULLDOWN | MUX_MODE3) /* mcspi2_cs1.hsusb2_data3 */ 217 >; 218 }; 219 220 dss_dpi_pins1: pinmux_dss_dpi_pins2 { 221 pinctrl-single,pins = < 222 OMAP3_CORE1_IOPAD(0x20d4, PIN_OUTPUT | MUX_MODE0) /* dss_pclk.dss_pclk */ 223 OMAP3_CORE1_IOPAD(0x20d6, PIN_OUTPUT | MUX_MODE0) /* dss_hsync.dss_hsync */ 224 OMAP3_CORE1_IOPAD(0x20d8, PIN_OUTPUT | MUX_MODE0) /* dss_vsync.dss_vsync */ 225 OMAP3_CORE1_IOPAD(0x20da, PIN_OUTPUT | MUX_MODE0) /* dss_acbias.dss_acbias */ 226 227 OMAP3_CORE1_IOPAD(0x20e8, PIN_OUTPUT | MUX_MODE0) /* dss_data6.dss_data6 */ 228 OMAP3_CORE1_IOPAD(0x20ea, PIN_OUTPUT | MUX_MODE0) /* dss_data7.dss_data7 */ 229 OMAP3_CORE1_IOPAD(0x20ec, PIN_OUTPUT | MUX_MODE0) /* dss_data8.dss_data8 */ 230 OMAP3_CORE1_IOPAD(0x20ee, PIN_OUTPUT | MUX_MODE0) /* dss_data9.dss_data9 */ 231 OMAP3_CORE1_IOPAD(0x20f0, PIN_OUTPUT | MUX_MODE0) /* dss_data10.dss_data10 */ 232 OMAP3_CORE1_IOPAD(0x20f2, PIN_OUTPUT | MUX_MODE0) /* dss_data11.dss_data11 */ 233 OMAP3_CORE1_IOPAD(0x20f4, PIN_OUTPUT | MUX_MODE0) /* dss_data12.dss_data12 */ 234 OMAP3_CORE1_IOPAD(0x20f6, PIN_OUTPUT | MUX_MODE0) /* dss_data13.dss_data13 */ 235 OMAP3_CORE1_IOPAD(0x20f8, PIN_OUTPUT | MUX_MODE0) /* dss_data14.dss_data14 */ 236 OMAP3_CORE1_IOPAD(0x20fa, PIN_OUTPUT | MUX_MODE0) /* dss_data15.dss_data15 */ 237 OMAP3_CORE1_IOPAD(0x20fc, PIN_OUTPUT | MUX_MODE0) /* dss_data16.dss_data16 */ 238 OMAP3_CORE1_IOPAD(0x20fe, PIN_OUTPUT | MUX_MODE0) /* dss_data17.dss_data17 */ 239 240 OMAP3_CORE1_IOPAD(0x2100, PIN_OUTPUT | MUX_MODE3) /* dss_data18.dss_data0 */ 241 OMAP3_CORE1_IOPAD(0x2102, PIN_OUTPUT | MUX_MODE3) /* dss_data19.dss_data1 */ 242 OMAP3_CORE1_IOPAD(0x2104, PIN_OUTPUT | MUX_MODE3) /* dss_data20.dss_data2 */ 243 OMAP3_CORE1_IOPAD(0x2106, PIN_OUTPUT | MUX_MODE3) /* dss_data21.dss_data3 */ 244 OMAP3_CORE1_IOPAD(0x2108, PIN_OUTPUT | MUX_MODE3) /* dss_data22.dss_data4 */ 245 OMAP3_CORE1_IOPAD(0x210a, PIN_OUTPUT | MUX_MODE3) /* dss_data23.dss_data5 */ 246 >; 247 }; 248}; 249 250&omap3_pmx_core2 { 251 pinctrl-names = "default"; 252 pinctrl-0 = < 253 &hsusb2_2_pins 254 >; 255 256 hsusb2_2_pins: pinmux_hsusb2_2_pins { 257 pinctrl-single,pins = < 258 OMAP3630_CORE2_IOPAD(0x25f0, PIN_OUTPUT | MUX_MODE3) /* etk_d10.hsusb2_clk */ 259 OMAP3630_CORE2_IOPAD(0x25f2, PIN_OUTPUT | MUX_MODE3) /* etk_d11.hsusb2_stp */ 260 OMAP3630_CORE2_IOPAD(0x25f4, PIN_INPUT_PULLDOWN | MUX_MODE3) /* etk_d12.hsusb2_dir */ 261 OMAP3630_CORE2_IOPAD(0x25f6, PIN_INPUT_PULLDOWN | MUX_MODE3) /* etk_d13.hsusb2_nxt */ 262 OMAP3630_CORE2_IOPAD(0x25f8, PIN_INPUT_PULLDOWN | MUX_MODE3) /* etk_d14.hsusb2_data0 */ 263 OMAP3630_CORE2_IOPAD(0x25fa, PIN_INPUT_PULLDOWN | MUX_MODE3) /* etk_d15.hsusb2_data1 */ 264 >; 265 }; 266}; 267 268&i2c1 { 269 clock-frequency = <2600000>; 270 271 twl: twl@48 { 272 reg = <0x48>; 273 interrupts = <7>; /* SYS_NIRQ cascaded to intc */ 274 interrupt-parent = <&intc>; 275 276 twl_audio: audio { 277 compatible = "ti,twl4030-audio"; 278 codec { 279 }; 280 }; 281 282 twl_power: power { 283 compatible = "ti,twl4030-power-beagleboard-xm", "ti,twl4030-power-idle-osc-off"; 284 ti,use_poweroff; 285 }; 286 }; 287}; 288 289#include "twl4030.dtsi" 290#include "twl4030_omap3.dtsi" 291 292&i2c2 { 293 clock-frequency = <400000>; 294}; 295 296&i2c3 { 297 clock-frequency = <100000>; 298}; 299 300&mmc1 { 301 vmmc-supply = <&vmmc1>; 302 vqmmc-supply = <&vsim>; 303 bus-width = <8>; 304}; 305 306&mmc2 { 307 status = "disabled"; 308}; 309 310&mmc3 { 311 status = "disabled"; 312}; 313 314&twl_gpio { 315 ti,use-leds; 316 /* pullups: BIT(1) */ 317 ti,pullups = <0x000002>; 318 /* 319 * pulldowns: 320 * BIT(2), BIT(6), BIT(7), BIT(8), BIT(13) 321 * BIT(15), BIT(16), BIT(17) 322 */ 323 ti,pulldowns = <0x03a1c4>; 324}; 325 326&usb_otg_hs { 327 interface-type = <0>; 328 usb-phy = <&usb2_phy>; 329 phys = <&usb2_phy>; 330 phy-names = "usb2-phy"; 331 mode = <3>; 332 power = <50>; 333}; 334 335&uart3 { 336 interrupts-extended = <&intc 74 &omap3_pmx_core OMAP3_UART3_RX>; 337 pinctrl-names = "default"; 338 pinctrl-0 = <&uart3_pins>; 339}; 340 341&gpio1 { 342 pinctrl-names = "default"; 343 pinctrl-0 = <&gpio1_pins>; 344}; 345 346&usbhshost { 347 port2-mode = "ehci-phy"; 348}; 349 350&usbhsehci { 351 phys = <0 &hsusb2_phy>; 352 353 #address-cells = <1>; 354 #size-cells = <0>; 355 356 hub@2 { 357 compatible = "usb424,9514"; 358 reg = <2>; 359 #address-cells = <1>; 360 #size-cells = <0>; 361 362 ethernet: usbether@1 { 363 compatible = "usb424,ec00"; 364 reg = <1>; 365 }; 366 }; 367}; 368 369&vaux2 { 370 regulator-name = "usb_1v8"; 371 regulator-min-microvolt = <1800000>; 372 regulator-max-microvolt = <1800000>; 373 regulator-always-on; 374}; 375 376&mcbsp2 { 377 status = "okay"; 378}; 379 380&dss { 381 status = "ok"; 382 383 pinctrl-names = "default"; 384 pinctrl-0 = < 385 &dss_dpi_pins1 386 &dss_dpi_pins2 387 >; 388 389 port { 390 dpi_out: endpoint { 391 remote-endpoint = <&tfp410_in>; 392 data-lines = <24>; 393 }; 394 }; 395}; 396 397&venc { 398 status = "ok"; 399 400 vdda-supply = <&vdac>; 401 402 port { 403 venc_out: endpoint { 404 remote-endpoint = <&tv_connector_in>; 405 ti,channels = <2>; 406 }; 407 }; 408}; 409