1// SPDX-License-Identifier: GPL-2.0-only 2 3/ { 4 gpio_keys { 5 compatible = "gpio-keys"; 6 pinctrl-names = "default"; 7 pinctrl-0 = <&gpio_key_pins &gpio_key_pins_wkup>; 8 9 sysboot2 { 10 label = "sysboot2"; 11 gpios = <&gpio1 2 GPIO_ACTIVE_LOW>; /* gpio2 */ 12 linux,code = <BTN_0>; 13 wakeup-source; 14 }; 15 16 sysboot5 { 17 label = "sysboot5"; 18 gpios = <&gpio1 7 GPIO_ACTIVE_LOW>; /* gpio7 */ 19 linux,code = <BTN_1>; 20 wakeup-source; 21 }; 22 23 gpio1 { 24 label = "gpio1"; 25 gpios = <&gpio6 21 GPIO_ACTIVE_LOW>; /* gpio181 */ 26 linux,code = <BTN_2>; 27 wakeup-source; 28 }; 29 30 gpio2 { 31 label = "gpio2"; 32 gpios = <&gpio6 18 GPIO_ACTIVE_LOW>; /* gpio178 */ 33 linux,code = <BTN_3>; 34 wakeup-source; 35 }; 36 }; 37 38 sound { 39 compatible = "ti,omap-twl4030"; 40 ti,model = "omap3logic"; 41 ti,mcbsp = <&mcbsp2>; 42 }; 43 44 leds { 45 compatible = "gpio-leds"; 46 pinctrl-names = "default"; 47 pinctrl-0 = <&led_pins>; 48 49 led1 { 50 label = "led1"; 51 gpios = <&gpio6 20 GPIO_ACTIVE_HIGH>; /* gpio180 */ 52 linux,default-trigger = "cpu0"; 53 }; 54 55 led2 { 56 label = "led2"; 57 gpios = <&gpio6 19 GPIO_ACTIVE_HIGH>; /* gpio179 */ 58 linux,default-trigger = "none"; 59 }; 60 }; 61 62 pwm10: pwm-10 { 63 compatible = "ti,omap-dmtimer-pwm"; 64 pinctrl-names = "default"; 65 pinctrl-0 = <&pwm_pins>; 66 ti,timers = <&timer10>; 67 #pwm-cells = <3>; 68 ti,clock-source = <0x01>; 69 }; 70 71}; 72 73&vaux1 { 74 regulator-min-microvolt = <3000000>; 75 regulator-max-microvolt = <3000000>; 76}; 77 78&vaux4 { 79 regulator-min-microvolt = <1800000>; 80 regulator-max-microvolt = <1800000>; 81}; 82 83&mcbsp2 { 84 pinctrl-names = "default"; 85 pinctrl-0 = <&mcbsp2_pins>; 86 status = "okay"; 87}; 88 89&charger { 90 ti,bb-uvolt = <3200000>; 91 ti,bb-uamp = <150>; 92}; 93 94&gpmc { 95 ranges = <0 0 0x30000000 0x1000000 /* CS0: 16MB for NAND */ 96 1 0 0x2c000000 0x1000000 /* CS1: 16MB for LAN9221 */ 97 6 0 0x28000000 0x1000000>; /* CS6: 16MB for ISP1763 */ 98 99 ethernet@gpmc { 100 pinctrl-names = "default"; 101 pinctrl-0 = <&lan9221_pins>; 102 interrupt-parent = <&gpio5>; 103 interrupts = <1 IRQ_TYPE_LEVEL_LOW>; /* gpio129 */ 104 reg = <1 0 0xff>; 105 }; 106 107 usb@6,0 { 108 pinctrl-names = "default"; 109 pinctrl-0 = <&isp1763_pins>; 110 compatible = "nxp,usb-isp1763"; 111 reg = <0x6 0x0 0xff>; 112 interrupt-parent = <&gpio5>; 113 interrupts = <0 IRQ_TYPE_LEVEL_LOW>; 114 interrupt-names = "host"; 115 bus-width = <16>; 116 dr_mode = "host"; 117 gpmc,mux-add-data = <0>; 118 gpmc,device-width = <2>; 119 gpmc,wait-pin = <0>; 120 gpmc,burst-length = <4>; 121 gpmc,cycle2cycle-samecsen; 122 gpmc,cycle2cycle-diffcsen; 123 gpmc,cs-on-ns = <0>; 124 gpmc,cs-rd-off-ns = <45>; 125 gpmc,cs-wr-off-ns = <45>; 126 gpmc,adv-on-ns = <0>; 127 gpmc,adv-rd-off-ns = <0>; 128 gpmc,adv-wr-off-ns = <0>; 129 gpmc,oe-on-ns = <0>; 130 gpmc,oe-off-ns = <45>; 131 gpmc,we-on-ns = <0>; 132 gpmc,we-off-ns = <25>; 133 gpmc,rd-cycle-ns = <60>; 134 gpmc,wr-cycle-ns = <45>; 135 gpmc,access-ns = <35>; 136 gpmc,page-burst-access-ns = <0>; 137 gpmc,bus-turnaround-ns = <0>; 138 gpmc,cycle2cycle-delay-ns = <60>; 139 gpmc,wait-monitoring-ns = <0>; 140 gpmc,clk-activation-ns = <0>; 141 gpmc,wr-data-mux-bus-ns = <5>; 142 gpmc,wr-access-ns = <20>; 143 }; 144}; 145 146&hdqw1w { 147 pinctrl-names = "default"; 148 pinctrl-0 = <&hdq_pins>; 149}; 150 151 152&vpll2 { 153 regulator-always-on; 154}; 155 156&dss { 157 status = "okay"; 158 vdds_dsi-supply = <&vpll2>; 159 vdda_video-supply = <&vpll2>; 160 pinctrl-names = "default"; 161 pinctrl-0 = <&dss_dpi_pins1>; 162 port { 163 dpi_out: endpoint { 164 remote-endpoint = <&lcd_in>; 165 data-lines = <16>; 166 }; 167 }; 168}; 169 170/ { 171 aliases { 172 display0 = &lcd0; 173 }; 174 175 lcd0: display { 176 /* This isn't the exact LCD, but the timings meet spec */ 177 compatible = "newhaven,nhd-4.3-480272ef-atxl"; 178 label = "15"; 179 pinctrl-names = "default"; 180 pinctrl-0 = <&panel_pwr_pins>; 181 backlight = <&bl>; 182 enable-gpios = <&gpio5 27 GPIO_ACTIVE_HIGH>; 183 port { 184 lcd_in: endpoint { 185 remote-endpoint = <&dpi_out>; 186 }; 187 }; 188 }; 189 190 bl: backlight { 191 compatible = "pwm-backlight"; 192 pinctrl-names = "default"; 193 pinctrl-0 = <&backlight_pins>; 194 pwms = <&pwm10 0 5000000 0>; 195 brightness-levels = <0 10 20 30 40 50 60 70 80 90 100>; 196 default-brightness-level = <7>; 197 enable-gpios = <&gpio5 26 GPIO_ACTIVE_HIGH>; /* gpio_154 */ 198 }; 199}; 200 201&mmc1 { 202 interrupts-extended = <&intc 83 &omap3_pmx_core 0x11a>; 203 pinctrl-names = "default"; 204 pinctrl-0 = <&mmc1_pins &mmc1_cd>; 205 cd-gpios = <&gpio4 31 GPIO_ACTIVE_LOW>; /* gpio127 */ 206 vmmc-supply = <&vmmc1>; 207 bus-width = <4>; 208 cap-power-off-card; 209}; 210 211&omap3_pmx_core { 212 gpio_key_pins: gpio-key-pins { 213 pinctrl-single,pins = < 214 OMAP3_CORE1_IOPAD(0x21d6, PIN_INPUT_PULLUP | MUX_MODE4) /* mcspi2_clk.gpio_178 */ 215 OMAP3_CORE1_IOPAD(0x21dc, PIN_INPUT_PULLUP | MUX_MODE4) /* mcspi2_cs0.gpio_181 */ 216 >; 217 }; 218 219 hdq_pins: hdq-pins { 220 pinctrl-single,pins = < 221 OMAP3_CORE1_IOPAD(0x21c6, PIN_INPUT_PULLUP | MUX_MODE0) /* hdq_sio */ 222 >; 223 }; 224 225 pwm_pins: pwm-pins { 226 pinctrl-single,pins = < 227 OMAP3_CORE1_IOPAD(0x20B8, PIN_OUTPUT | PIN_OFF_OUTPUT_LOW | MUX_MODE3) /* gpmc_ncs5.gpt_10_pwm_evt */ 228 >; 229 }; 230 231 led_pins: led-pins { 232 pinctrl-single,pins = < 233 OMAP3_CORE1_IOPAD(0x21d8, PIN_OUTPUT | MUX_MODE4) /* gpio_179 */ 234 OMAP3_CORE1_IOPAD(0x21da, PIN_OUTPUT | MUX_MODE4) /* gpio_180 */ 235 >; 236 }; 237 238 mmc1_pins: mmc1-pins { 239 pinctrl-single,pins = < 240 OMAP3_CORE1_IOPAD(0x2144, PIN_OUTPUT | MUX_MODE0) /* sdmmc1_clk.sdmmc1_clk */ 241 OMAP3_CORE1_IOPAD(0x2146, PIN_INPUT | MUX_MODE0) /* sdmmc1_cmd.sdmmc1_cmd */ 242 OMAP3_CORE1_IOPAD(0x2148, PIN_INPUT | MUX_MODE0) /* sdmmc1_dat0.sdmmc1_dat0 */ 243 OMAP3_CORE1_IOPAD(0x214a, PIN_INPUT | MUX_MODE0) /* sdmmc1_dat1.sdmmc1_dat1 */ 244 OMAP3_CORE1_IOPAD(0x214c, PIN_INPUT | MUX_MODE0) /* sdmmc1_dat2.sdmmc1_dat2 */ 245 OMAP3_CORE1_IOPAD(0x214e, PIN_INPUT | MUX_MODE0) /* sdmmc1_dat3.sdmmc1_dat3 */ 246 >; 247 }; 248 249 tsc2004_pins: tsc2004-pins { 250 pinctrl-single,pins = < 251 OMAP3_CORE1_IOPAD(0x2186, PIN_INPUT | MUX_MODE4) /* mcbsp4_dr.gpio_153 */ 252 >; 253 }; 254 255 backlight_pins: backlight-pins { 256 pinctrl-single,pins = < 257 OMAP3_CORE1_IOPAD(0x2188, PIN_OUTPUT | PIN_OFF_OUTPUT_LOW | MUX_MODE4) /* mcbsp4_dx.gpio_154 */ 258 >; 259 }; 260 261 isp_pins: isp-pins { 262 pinctrl-single,pins = < 263 OMAP3_CORE1_IOPAD(0x210c, PIN_INPUT | MUX_MODE0) /* cam_hs.cam_hs */ 264 OMAP3_CORE1_IOPAD(0x210e, PIN_INPUT | MUX_MODE0) /* cam_vs.cam_vs */ 265 OMAP3_CORE1_IOPAD(0x2110, PIN_INPUT | MUX_MODE0) /* cam_xclka.cam_xclka */ 266 OMAP3_CORE1_IOPAD(0x2112, PIN_INPUT | MUX_MODE0) /* cam_pclk.cam_pclk */ 267 268 OMAP3_CORE1_IOPAD(0x2116, PIN_INPUT | MUX_MODE0) /* cam_d0.cam_d0 */ 269 OMAP3_CORE1_IOPAD(0x2118, PIN_INPUT | MUX_MODE0) /* cam_d1.cam_d1 */ 270 OMAP3_CORE1_IOPAD(0x211a, PIN_INPUT | MUX_MODE0) /* cam_d2.cam_d2 */ 271 OMAP3_CORE1_IOPAD(0x211c, PIN_INPUT | MUX_MODE0) /* cam_d3.cam_d3 */ 272 OMAP3_CORE1_IOPAD(0x211e, PIN_INPUT | MUX_MODE0) /* cam_d4.cam_d4 */ 273 OMAP3_CORE1_IOPAD(0x2120, PIN_INPUT | MUX_MODE0) /* cam_d5.cam_d5 */ 274 OMAP3_CORE1_IOPAD(0x2122, PIN_INPUT | MUX_MODE0) /* cam_d6.cam_d6 */ 275 OMAP3_CORE1_IOPAD(0x2124, PIN_INPUT | MUX_MODE0) /* cam_d7.cam_d7 */ 276 >; 277 }; 278 279 panel_pwr_pins: panel-pwr-pins { 280 pinctrl-single,pins = < 281 OMAP3_CORE1_IOPAD(0x218a, PIN_OUTPUT | PIN_OFF_OUTPUT_LOW | MUX_MODE4) /* mcbsp4_fs.gpio_155 */ 282 >; 283 }; 284 285 dss_dpi_pins1: dss-dpi1-pins { 286 pinctrl-single,pins = < 287 OMAP3_CORE1_IOPAD(0x20d4, PIN_OUTPUT_PULLDOWN | PIN_OFF_OUTPUT_LOW | MUX_MODE0) /* dss_pclk.dss_pclk */ 288 OMAP3_CORE1_IOPAD(0x20d6, PIN_OUTPUT_PULLDOWN | PIN_OFF_OUTPUT_LOW | MUX_MODE0) /* dss_hsync.dss_hsync */ 289 OMAP3_CORE1_IOPAD(0x20d8, PIN_OUTPUT_PULLDOWN | PIN_OFF_OUTPUT_LOW | MUX_MODE0) /* dss_vsync.dss_vsync */ 290 OMAP3_CORE1_IOPAD(0x20da, PIN_OUTPUT_PULLDOWN | PIN_OFF_OUTPUT_LOW | MUX_MODE0) /* dss_acbias.dss_acbias */ 291 292 OMAP3_CORE1_IOPAD(0x20e8, PIN_OUTPUT_PULLDOWN | PIN_OFF_OUTPUT_LOW | MUX_MODE0) /* dss_data6.dss_data6 */ 293 OMAP3_CORE1_IOPAD(0x20ea, PIN_OUTPUT_PULLDOWN | PIN_OFF_OUTPUT_LOW | MUX_MODE0) /* dss_data7.dss_data7 */ 294 OMAP3_CORE1_IOPAD(0x20ec, PIN_OUTPUT_PULLDOWN | PIN_OFF_OUTPUT_LOW | MUX_MODE0) /* dss_data8.dss_data8 */ 295 OMAP3_CORE1_IOPAD(0x20ee, PIN_OUTPUT_PULLDOWN | PIN_OFF_OUTPUT_LOW | MUX_MODE0) /* dss_data9.dss_data9 */ 296 OMAP3_CORE1_IOPAD(0x20f0, PIN_OUTPUT_PULLDOWN | PIN_OFF_OUTPUT_LOW | MUX_MODE0) /* dss_data10.dss_data10 */ 297 OMAP3_CORE1_IOPAD(0x20f2, PIN_OUTPUT_PULLDOWN | PIN_OFF_OUTPUT_LOW | MUX_MODE0) /* dss_data11.dss_data11 */ 298 OMAP3_CORE1_IOPAD(0x20f4, PIN_OUTPUT_PULLDOWN | PIN_OFF_OUTPUT_LOW | MUX_MODE0) /* dss_data12.dss_data12 */ 299 OMAP3_CORE1_IOPAD(0x20f6, PIN_OUTPUT_PULLDOWN | PIN_OFF_OUTPUT_LOW | MUX_MODE0) /* dss_data13.dss_data13 */ 300 OMAP3_CORE1_IOPAD(0x20f8, PIN_OUTPUT_PULLDOWN | PIN_OFF_OUTPUT_LOW | MUX_MODE0) /* dss_data14.dss_data14 */ 301 OMAP3_CORE1_IOPAD(0x20fa, PIN_OUTPUT_PULLDOWN | PIN_OFF_OUTPUT_LOW | MUX_MODE0) /* dss_data15.dss_data15 */ 302 OMAP3_CORE1_IOPAD(0x20fc, PIN_OUTPUT_PULLDOWN | PIN_OFF_OUTPUT_LOW | MUX_MODE0) /* dss_data16.dss_data16 */ 303 OMAP3_CORE1_IOPAD(0x20fe, PIN_OUTPUT_PULLDOWN | PIN_OFF_OUTPUT_LOW | MUX_MODE0) /* dss_data17.dss_data17 */ 304 305 OMAP3_CORE1_IOPAD(0x2100, PIN_OUTPUT_PULLDOWN | PIN_OFF_OUTPUT_LOW | MUX_MODE3) /* dss_data18.dss_data0 */ 306 OMAP3_CORE1_IOPAD(0x2102, PIN_OUTPUT_PULLDOWN | PIN_OFF_OUTPUT_LOW | MUX_MODE3) /* dss_data19.dss_data1 */ 307 OMAP3_CORE1_IOPAD(0x2104, PIN_OUTPUT_PULLDOWN | PIN_OFF_OUTPUT_LOW | MUX_MODE3) /* dss_data20.dss_data2 */ 308 OMAP3_CORE1_IOPAD(0x2106, PIN_OUTPUT_PULLDOWN | PIN_OFF_OUTPUT_LOW | MUX_MODE3) /* dss_data21.dss_data3 */ 309 OMAP3_CORE1_IOPAD(0x2108, PIN_OUTPUT_PULLDOWN | PIN_OFF_OUTPUT_LOW | MUX_MODE3) /* dss_data22.dss_data4 */ 310 OMAP3_CORE1_IOPAD(0x210a, PIN_OUTPUT_PULLDOWN | PIN_OFF_OUTPUT_LOW | MUX_MODE3) /* dss_data23.dss_data5 */ 311 >; 312 }; 313}; 314 315&omap3_pmx_wkup { 316 gpio_key_pins_wkup: gpio-key-wkup-pins { 317 pinctrl-single,pins = < 318 OMAP3_WKUP_IOPAD(0x2a0a, PIN_INPUT_PULLUP | MUX_MODE4) /* sys_boot0.gpio_2 */ 319 OMAP3_WKUP_IOPAD(0x2a14, PIN_INPUT_PULLUP | MUX_MODE4) /* sys_boot5.gpio_7 */ 320 >; 321 }; 322 323 lan9221_pins: lan9221-pins { 324 pinctrl-single,pins = < 325 OMAP3_WKUP_IOPAD(0x2a5a, PIN_INPUT | MUX_MODE4) /* reserved.gpio_129 */ 326 >; 327 }; 328 329 mmc1_cd: mmc1-cd-pins { 330 pinctrl-single,pins = < 331 OMAP3_WKUP_IOPAD(0x2a54, PIN_INPUT_PULLUP | MUX_MODE4) /* reserved.gpio_127 */ 332 >; 333 }; 334}; 335 336&i2c2 { 337 mt9p031@48 { 338 compatible = "aptina,mt9p031"; 339 reg = <0x48>; 340 clocks = <&isp 0>; 341 vaa-supply = <&vaux4>; 342 vdd-supply = <&vaux4>; 343 vdd_io-supply = <&vaux4>; 344 port { 345 mt9p031_out: endpoint { 346 input-clock-frequency = <24000000>; 347 pixel-clock-frequency = <72000000>; 348 remote-endpoint = <&ccdc_ep>; 349 }; 350 }; 351 }; 352}; 353 354&i2c3 { 355 touchscreen: tsc2004@48 { 356 compatible = "ti,tsc2004"; 357 reg = <0x48>; 358 vio-supply = <&vaux1>; 359 pinctrl-names = "default"; 360 pinctrl-0 = <&tsc2004_pins>; 361 interrupts-extended = <&gpio5 25 IRQ_TYPE_EDGE_RISING>; /* gpio 153 */ 362 363 touchscreen-fuzz-x = <4>; 364 touchscreen-fuzz-y = <7>; 365 touchscreen-fuzz-pressure = <2>; 366 touchscreen-size-x = <4096>; 367 touchscreen-size-y = <4096>; 368 touchscreen-max-pressure = <2048>; 369 370 ti,x-plate-ohms = <280>; 371 ti,esd-recovery-timeout-ms = <8000>; 372 }; 373}; 374 375&mcspi1 { 376 at25@0 { 377 compatible = "atmel,at25"; 378 reg = <0>; 379 spi-max-frequency = <5000000>; 380 spi-cpha; 381 spi-cpol; 382 383 pagesize = <64>; 384 size = <32768>; 385 address-width = <16>; 386 }; 387}; 388 389&isp { 390 pinctrl-names = "default"; 391 pinctrl-0 = <&isp_pins>; 392 ports { 393 port@0 { 394 reg = <0>; 395 ccdc_ep: endpoint { 396 remote-endpoint = <&mt9p031_out>; 397 bus-width = <8>; 398 hsync-active = <1>; 399 vsync-active = <1>; 400 pclk-sample = <0>; 401 }; 402 }; 403 }; 404}; 405 406&uart1 { 407 interrupts-extended = <&intc 72 &omap3_pmx_core OMAP3_UART1_RX>; 408}; 409 410/* Wired to the tps65950 on the SOM, only the USB connector is on the devkit */ 411&usb_otg_hs { 412 pinctrl-names = "default"; 413 pinctrl-0 = <&hsusb_otg_pins>; 414 interface-type = <0>; 415 usb-phy = <&usb2_phy>; 416 phys = <&usb2_phy>; 417 phy-names = "usb2-phy"; 418 mode = <3>; 419 power = <50>; 420}; 421