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: dmtimer-pwm { 63 compatible = "ti,omap-dmtimer-pwm"; 64 pinctrl-names = "default"; 65 pinctrl-0 = <&pwm_pins>; 66 ti,timers = <&timer10>; 67 #pwm-cells = <3>; 68 }; 69 70}; 71 72&vaux1 { 73 regulator-min-microvolt = <3000000>; 74 regulator-max-microvolt = <3000000>; 75}; 76 77&vaux4 { 78 regulator-min-microvolt = <1800000>; 79 regulator-max-microvolt = <1800000>; 80}; 81 82&mcbsp2 { 83 status = "okay"; 84}; 85 86&charger { 87 ti,bb-uvolt = <3200000>; 88 ti,bb-uamp = <150>; 89}; 90 91&gpmc { 92 ranges = <0 0 0x30000000 0x1000000 /* CS0: 16MB for NAND */ 93 1 0 0x2c000000 0x1000000>; /* CS1: 16MB for LAN9221 */ 94 95 ethernet@gpmc { 96 pinctrl-names = "default"; 97 pinctrl-0 = <&lan9221_pins>; 98 interrupt-parent = <&gpio5>; 99 interrupts = <1 IRQ_TYPE_LEVEL_LOW>; /* gpio129 */ 100 reg = <1 0 0xff>; 101 }; 102}; 103 104&vpll2 { 105 regulator-always-on; 106}; 107 108&dss { 109 status = "ok"; 110 vdds_dsi-supply = <&vpll2>; 111 pinctrl-names = "default"; 112 pinctrl-0 = <&dss_dpi_pins1>; 113 port { 114 dpi_out: endpoint { 115 remote-endpoint = <&lcd_in>; 116 data-lines = <16>; 117 }; 118 }; 119}; 120 121/ { 122 aliases { 123 display0 = &lcd0; 124 }; 125 126 lcd0: display { 127 /* This isn't the exact LCD, but the timings meet spec */ 128 /* To make it work, set CONFIG_OMAP2_DSS_MIN_FCK_PER_PCK=4 */ 129 compatible = "newhaven,nhd-4.3-480272ef-atxl"; 130 label = "15"; 131 pinctrl-names = "default"; 132 pinctrl-0 = <&panel_pwr_pins>; 133 backlight = <&bl>; 134 enable-gpios = <&gpio5 27 GPIO_ACTIVE_HIGH>; 135 port { 136 lcd_in: endpoint { 137 remote-endpoint = <&dpi_out>; 138 }; 139 }; 140 }; 141 142 bl: backlight { 143 compatible = "pwm-backlight"; 144 pinctrl-names = "default"; 145 pinctrl-0 = <&backlight_pins>; 146 pwms = <&pwm10 0 5000000 0>; 147 brightness-levels = <0 10 20 30 40 50 60 70 80 90 100>; 148 default-brightness-level = <7>; 149 enable-gpios = <&gpio5 26 GPIO_ACTIVE_HIGH>; /* gpio_154 */ 150 }; 151}; 152 153&mmc1 { 154 interrupts-extended = <&intc 83 &omap3_pmx_core 0x11a>; 155 pinctrl-names = "default"; 156 pinctrl-0 = <&mmc1_pins &mmc1_cd>; 157 cd-gpios = <&gpio4 31 GPIO_ACTIVE_LOW>; /* gpio127 */ 158 vmmc-supply = <&vmmc1>; 159 bus-width = <4>; 160 cap-power-off-card; 161}; 162 163&omap3_pmx_core { 164 gpio_key_pins: pinmux_gpio_key_pins { 165 pinctrl-single,pins = < 166 OMAP3_CORE1_IOPAD(0x21d6, PIN_INPUT_PULLUP | MUX_MODE4) /* mcspi2_clk.gpio_178 */ 167 OMAP3_CORE1_IOPAD(0x21dc, PIN_INPUT_PULLUP | MUX_MODE4) /* mcspi2_cs0.gpio_181 */ 168 >; 169 }; 170 171 pwm_pins: pinmux_pwm_pins { 172 pinctrl-single,pins = < 173 OMAP3_CORE1_IOPAD(0x20B8, PIN_OUTPUT | PIN_OFF_OUTPUT_LOW | MUX_MODE3) /* gpmc_ncs5.gpt_10_pwm_evt */ 174 >; 175 }; 176 177 led_pins: pinmux_led_pins { 178 pinctrl-single,pins = < 179 OMAP3_CORE1_IOPAD(0x21d8, PIN_OUTPUT | MUX_MODE4) /* gpio_179 */ 180 OMAP3_CORE1_IOPAD(0x21da, PIN_OUTPUT | MUX_MODE4) /* gpio_180 */ 181 >; 182 }; 183 184 mmc1_pins: pinmux_mmc1_pins { 185 pinctrl-single,pins = < 186 OMAP3_CORE1_IOPAD(0x2144, PIN_OUTPUT | MUX_MODE0) /* sdmmc1_clk.sdmmc1_clk */ 187 OMAP3_CORE1_IOPAD(0x2146, PIN_INPUT | MUX_MODE0) /* sdmmc1_cmd.sdmmc1_cmd */ 188 OMAP3_CORE1_IOPAD(0x2148, PIN_INPUT | MUX_MODE0) /* sdmmc1_dat0.sdmmc1_dat0 */ 189 OMAP3_CORE1_IOPAD(0x214a, PIN_INPUT | MUX_MODE0) /* sdmmc1_dat1.sdmmc1_dat1 */ 190 OMAP3_CORE1_IOPAD(0x214c, PIN_INPUT | MUX_MODE0) /* sdmmc1_dat2.sdmmc1_dat2 */ 191 OMAP3_CORE1_IOPAD(0x214e, PIN_INPUT | MUX_MODE0) /* sdmmc1_dat3.sdmmc1_dat3 */ 192 >; 193 }; 194 195 tsc2004_pins: pinmux_tsc2004_pins { 196 pinctrl-single,pins = < 197 OMAP3_CORE1_IOPAD(0x2186, PIN_INPUT | MUX_MODE4) /* mcbsp4_dr.gpio_153 */ 198 >; 199 }; 200 201 backlight_pins: pinmux_backlight_pins { 202 pinctrl-single,pins = < 203 OMAP3_CORE1_IOPAD(0x2188, PIN_OUTPUT | PIN_OFF_OUTPUT_LOW | MUX_MODE4) /* mcbsp4_dx.gpio_154 */ 204 >; 205 }; 206 207 isp_pins: pinmux_isp_pins { 208 pinctrl-single,pins = < 209 OMAP3_CORE1_IOPAD(0x210c, PIN_INPUT | MUX_MODE0) /* cam_hs.cam_hs */ 210 OMAP3_CORE1_IOPAD(0x210e, PIN_INPUT | MUX_MODE0) /* cam_vs.cam_vs */ 211 OMAP3_CORE1_IOPAD(0x2110, PIN_INPUT | MUX_MODE0) /* cam_xclka.cam_xclka */ 212 OMAP3_CORE1_IOPAD(0x2112, PIN_INPUT | MUX_MODE0) /* cam_pclk.cam_pclk */ 213 214 OMAP3_CORE1_IOPAD(0x2116, PIN_INPUT | MUX_MODE0) /* cam_d0.cam_d0 */ 215 OMAP3_CORE1_IOPAD(0x2118, PIN_INPUT | MUX_MODE0) /* cam_d1.cam_d1 */ 216 OMAP3_CORE1_IOPAD(0x211a, PIN_INPUT | MUX_MODE0) /* cam_d2.cam_d2 */ 217 OMAP3_CORE1_IOPAD(0x211c, PIN_INPUT | MUX_MODE0) /* cam_d3.cam_d3 */ 218 OMAP3_CORE1_IOPAD(0x211e, PIN_INPUT | MUX_MODE0) /* cam_d4.cam_d4 */ 219 OMAP3_CORE1_IOPAD(0x2120, PIN_INPUT | MUX_MODE0) /* cam_d5.cam_d5 */ 220 OMAP3_CORE1_IOPAD(0x2122, PIN_INPUT | MUX_MODE0) /* cam_d6.cam_d6 */ 221 OMAP3_CORE1_IOPAD(0x2124, PIN_INPUT | MUX_MODE0) /* cam_d7.cam_d7 */ 222 >; 223 }; 224 225 panel_pwr_pins: pinmux_panel_pwr_pins { 226 pinctrl-single,pins = < 227 OMAP3_CORE1_IOPAD(0x218a, PIN_OUTPUT | PIN_OFF_OUTPUT_LOW | MUX_MODE4) /* mcbsp4_fs.gpio_155 */ 228 >; 229 }; 230 231 dss_dpi_pins1: pinmux_dss_dpi_pins1 { 232 pinctrl-single,pins = < 233 OMAP3_CORE1_IOPAD(0x20d4, PIN_OUTPUT_PULLDOWN | PIN_OFF_OUTPUT_LOW | MUX_MODE0) /* dss_pclk.dss_pclk */ 234 OMAP3_CORE1_IOPAD(0x20d6, PIN_OUTPUT_PULLDOWN | PIN_OFF_OUTPUT_LOW | MUX_MODE0) /* dss_hsync.dss_hsync */ 235 OMAP3_CORE1_IOPAD(0x20d8, PIN_OUTPUT_PULLDOWN | PIN_OFF_OUTPUT_LOW | MUX_MODE0) /* dss_vsync.dss_vsync */ 236 OMAP3_CORE1_IOPAD(0x20da, PIN_OUTPUT_PULLDOWN | PIN_OFF_OUTPUT_LOW | MUX_MODE0) /* dss_acbias.dss_acbias */ 237 238 OMAP3_CORE1_IOPAD(0x20e8, PIN_OUTPUT_PULLDOWN | PIN_OFF_OUTPUT_LOW | MUX_MODE0) /* dss_data6.dss_data6 */ 239 OMAP3_CORE1_IOPAD(0x20ea, PIN_OUTPUT_PULLDOWN | PIN_OFF_OUTPUT_LOW | MUX_MODE0) /* dss_data7.dss_data7 */ 240 OMAP3_CORE1_IOPAD(0x20ec, PIN_OUTPUT_PULLDOWN | PIN_OFF_OUTPUT_LOW | MUX_MODE0) /* dss_data8.dss_data8 */ 241 OMAP3_CORE1_IOPAD(0x20ee, PIN_OUTPUT_PULLDOWN | PIN_OFF_OUTPUT_LOW | MUX_MODE0) /* dss_data9.dss_data9 */ 242 OMAP3_CORE1_IOPAD(0x20f0, PIN_OUTPUT_PULLDOWN | PIN_OFF_OUTPUT_LOW | MUX_MODE0) /* dss_data10.dss_data10 */ 243 OMAP3_CORE1_IOPAD(0x20f2, PIN_OUTPUT_PULLDOWN | PIN_OFF_OUTPUT_LOW | MUX_MODE0) /* dss_data11.dss_data11 */ 244 OMAP3_CORE1_IOPAD(0x20f4, PIN_OUTPUT_PULLDOWN | PIN_OFF_OUTPUT_LOW | MUX_MODE0) /* dss_data12.dss_data12 */ 245 OMAP3_CORE1_IOPAD(0x20f6, PIN_OUTPUT_PULLDOWN | PIN_OFF_OUTPUT_LOW | MUX_MODE0) /* dss_data13.dss_data13 */ 246 OMAP3_CORE1_IOPAD(0x20f8, PIN_OUTPUT_PULLDOWN | PIN_OFF_OUTPUT_LOW | MUX_MODE0) /* dss_data14.dss_data14 */ 247 OMAP3_CORE1_IOPAD(0x20fa, PIN_OUTPUT_PULLDOWN | PIN_OFF_OUTPUT_LOW | MUX_MODE0) /* dss_data15.dss_data15 */ 248 OMAP3_CORE1_IOPAD(0x20fc, PIN_OUTPUT_PULLDOWN | PIN_OFF_OUTPUT_LOW | MUX_MODE0) /* dss_data16.dss_data16 */ 249 OMAP3_CORE1_IOPAD(0x20fe, PIN_OUTPUT_PULLDOWN | PIN_OFF_OUTPUT_LOW | MUX_MODE0) /* dss_data17.dss_data17 */ 250 251 OMAP3_CORE1_IOPAD(0x2100, PIN_OUTPUT_PULLDOWN | PIN_OFF_OUTPUT_LOW | MUX_MODE3) /* dss_data18.dss_data0 */ 252 OMAP3_CORE1_IOPAD(0x2102, PIN_OUTPUT_PULLDOWN | PIN_OFF_OUTPUT_LOW | MUX_MODE3) /* dss_data19.dss_data1 */ 253 OMAP3_CORE1_IOPAD(0x2104, PIN_OUTPUT_PULLDOWN | PIN_OFF_OUTPUT_LOW | MUX_MODE3) /* dss_data20.dss_data2 */ 254 OMAP3_CORE1_IOPAD(0x2106, PIN_OUTPUT_PULLDOWN | PIN_OFF_OUTPUT_LOW | MUX_MODE3) /* dss_data21.dss_data3 */ 255 OMAP3_CORE1_IOPAD(0x2108, PIN_OUTPUT_PULLDOWN | PIN_OFF_OUTPUT_LOW | MUX_MODE3) /* dss_data22.dss_data4 */ 256 OMAP3_CORE1_IOPAD(0x210a, PIN_OUTPUT_PULLDOWN | PIN_OFF_OUTPUT_LOW | MUX_MODE3) /* dss_data23.dss_data5 */ 257 >; 258 }; 259}; 260 261&omap3_pmx_wkup { 262 gpio_key_pins_wkup: pinmux_gpio_key_pins_wkup { 263 pinctrl-single,pins = < 264 OMAP3_WKUP_IOPAD(0x2a0a, PIN_INPUT_PULLUP | MUX_MODE4) /* sys_boot0.gpio_2 */ 265 OMAP3_WKUP_IOPAD(0x2a14, PIN_INPUT_PULLUP | MUX_MODE4) /* sys_boot5.gpio_7 */ 266 >; 267 }; 268 269 lan9221_pins: pinmux_lan9221_pins { 270 pinctrl-single,pins = < 271 OMAP3_WKUP_IOPAD(0x2a5a, PIN_INPUT | MUX_MODE4) /* reserved.gpio_129 */ 272 >; 273 }; 274 275 mmc1_cd: pinmux_mmc1_cd { 276 pinctrl-single,pins = < 277 OMAP3_WKUP_IOPAD(0x2a54, PIN_INPUT_PULLUP | MUX_MODE4) /* reserved.gpio_127 */ 278 >; 279 }; 280}; 281 282&i2c2 { 283 mt9p031@48 { 284 compatible = "aptina,mt9p031"; 285 reg = <0x48>; 286 clocks = <&isp 0>; 287 vaa-supply = <&vaux4>; 288 vdd-supply = <&vaux4>; 289 vdd_io-supply = <&vaux4>; 290 port { 291 mt9p031_out: endpoint { 292 input-clock-frequency = <24000000>; 293 pixel-clock-frequency = <72000000>; 294 remote-endpoint = <&ccdc_ep>; 295 }; 296 }; 297 }; 298}; 299 300&i2c3 { 301 touchscreen: tsc2004@48 { 302 compatible = "ti,tsc2004"; 303 reg = <0x48>; 304 vio-supply = <&vaux1>; 305 pinctrl-names = "default"; 306 pinctrl-0 = <&tsc2004_pins>; 307 interrupts-extended = <&gpio5 25 IRQ_TYPE_EDGE_RISING>; /* gpio 153 */ 308 309 touchscreen-fuzz-x = <4>; 310 touchscreen-fuzz-y = <7>; 311 touchscreen-fuzz-pressure = <2>; 312 touchscreen-size-x = <4096>; 313 touchscreen-size-y = <4096>; 314 touchscreen-max-pressure = <2048>; 315 316 ti,x-plate-ohms = <280>; 317 ti,esd-recovery-timeout-ms = <8000>; 318 }; 319}; 320 321&mcspi1 { 322 at25@0 { 323 compatible = "atmel,at25"; 324 reg = <0>; 325 spi-max-frequency = <5000000>; 326 spi-cpha; 327 spi-cpol; 328 329 pagesize = <64>; 330 size = <32768>; 331 address-width = <16>; 332 }; 333}; 334 335&isp { 336 pinctrl-names = "default"; 337 pinctrl-0 = <&isp_pins>; 338 ports { 339 port@0 { 340 reg = <0>; 341 ccdc_ep: endpoint { 342 remote-endpoint = <&mt9p031_out>; 343 bus-width = <8>; 344 hsync-active = <1>; 345 vsync-active = <1>; 346 pclk-sample = <0>; 347 }; 348 }; 349 }; 350}; 351 352&uart1 { 353 interrupts-extended = <&intc 72 &omap3_pmx_core OMAP3_UART1_RX>; 354}; 355 356/* Wired to the tps65950 on the SOM, only the USB connector is on the devkit */ 357&usb_otg_hs { 358 pinctrl-names = "default"; 359 pinctrl-0 = <&hsusb_otg_pins>; 360 interface-type = <0>; 361 usb-phy = <&usb2_phy>; 362 phys = <&usb2_phy>; 363 phy-names = "usb2-phy"; 364 mode = <3>; 365 power = <50>; 366}; 367
