1// SPDX-License-Identifier: (GPL-2.0 OR MIT) 2/* 3 * Copyright 2020 Google LLC 4 */ 5 6#include "mt8183-kukui.dtsi" 7#include <dt-bindings/input/gpio-keys.h> 8 9/ { 10 ppvarn_lcd: ppvarn-lcd { 11 compatible = "regulator-fixed"; 12 regulator-name = "ppvarn_lcd"; 13 pinctrl-names = "default"; 14 pinctrl-0 = <&ppvarn_lcd_en>; 15 16 enable-active-high; 17 18 gpio = <&pio 66 GPIO_ACTIVE_HIGH>; 19 }; 20 21 ppvarp_lcd: ppvarp-lcd { 22 compatible = "regulator-fixed"; 23 regulator-name = "ppvarp_lcd"; 24 pinctrl-names = "default"; 25 pinctrl-0 = <&ppvarp_lcd_en>; 26 27 enable-active-high; 28 29 gpio = <&pio 166 GPIO_ACTIVE_HIGH>; 30 }; 31 32 pp1800_lcd: pp1800-lcd { 33 compatible = "regulator-fixed"; 34 regulator-name = "pp1800_lcd"; 35 pinctrl-names = "default"; 36 pinctrl-0 = <&pp1800_lcd_en>; 37 38 enable-active-high; 39 40 gpio = <&pio 36 GPIO_ACTIVE_HIGH>; 41 }; 42 43 gpio-keys { 44 compatible = "gpio-keys"; 45 pinctrl-names = "default"; 46 pinctrl-0 = <&pen_eject>; 47 48 pen-insert { 49 label = "Pen Insert"; 50 /* Insert = low, eject = high */ 51 gpios = <&pio 6 GPIO_ACTIVE_LOW>; 52 linux,code = <SW_PEN_INSERTED>; 53 linux,input-type = <EV_SW>; 54 wakeup-event-action = <EV_ACT_DEASSERTED>; 55 wakeup-source; 56 }; 57 }; 58}; 59 60&bluetooth { 61 firmware-name = "nvm_00440302_i2s_eu.bin"; 62}; 63 64&i2c0 { 65 status = "okay"; 66 67 touchscreen: touchscreen@10 { 68 compatible = "hid-over-i2c"; 69 reg = <0x10>; 70 pinctrl-names = "default"; 71 pinctrl-0 = <&open_touch>; 72 73 interrupt-parent = <&pio>; 74 interrupts = <155 IRQ_TYPE_EDGE_FALLING>; 75 76 post-power-on-delay-ms = <10>; 77 hid-descr-addr = <0x0001>; 78 }; 79}; 80 81&mt6358_vcama2_reg { 82 regulator-min-microvolt = <2800000>; 83 regulator-max-microvolt = <2800000>; 84}; 85 86&i2c2 { 87 pinctrl-names = "default"; 88 pinctrl-0 = <&i2c2_pins>; 89 status = "okay"; 90 clock-frequency = <400000>; 91 92 eeprom@58 { 93 compatible = "atmel,24c32"; 94 reg = <0x58>; 95 pagesize = <32>; 96 }; 97}; 98 99&i2c4 { 100 pinctrl-names = "default"; 101 pinctrl-0 = <&i2c4_pins>; 102 status = "okay"; 103 clock-frequency = <400000>; 104 105 eeprom@54 { 106 compatible = "atmel,24c32"; 107 reg = <0x54>; 108 pagesize = <32>; 109 }; 110}; 111 112&mipi_tx0 { 113 drive-strength-microamp = <5800>; 114}; 115 116&pio { 117 /* 192 lines */ 118 gpio-line-names = 119 "SPI_AP_EC_CS_L", 120 "SPI_AP_EC_MOSI", 121 "SPI_AP_EC_CLK", 122 "I2S3_DO", 123 "USB_PD_INT_ODL", 124 "", 125 "", 126 "", 127 "", 128 "IT6505_HPD_L", 129 "I2S3_TDM_D3", 130 "SOC_I2C6_1V8_SCL", 131 "SOC_I2C6_1V8_SDA", 132 "DPI_D0", 133 "DPI_D1", 134 "DPI_D2", 135 "DPI_D3", 136 "DPI_D4", 137 "DPI_D5", 138 "DPI_D6", 139 "DPI_D7", 140 "DPI_D8", 141 "DPI_D9", 142 "DPI_D10", 143 "DPI_D11", 144 "DPI_HSYNC", 145 "DPI_VSYNC", 146 "DPI_DE", 147 "DPI_CK", 148 "AP_MSDC1_CLK", 149 "AP_MSDC1_DAT3", 150 "AP_MSDC1_CMD", 151 "AP_MSDC1_DAT0", 152 "AP_MSDC1_DAT2", 153 "AP_MSDC1_DAT1", 154 "", 155 "", 156 "", 157 "", 158 "", 159 "", 160 "OTG_EN", 161 "DRVBUS", 162 "DISP_PWM", 163 "DSI_TE", 164 "LCM_RST_1V8", 165 "AP_CTS_WIFI_RTS", 166 "AP_RTS_WIFI_CTS", 167 "SOC_I2C5_1V8_SCL", 168 "SOC_I2C5_1V8_SDA", 169 "SOC_I2C3_1V8_SCL", 170 "SOC_I2C3_1V8_SDA", 171 "", 172 "", 173 "", 174 "", 175 "", 176 "", 177 "", 178 "", 179 "", 180 "", 181 "", 182 "", 183 "", 184 "", 185 "", 186 "", 187 "", 188 "", 189 "", 190 "", 191 "", 192 "", 193 "", 194 "", 195 "", 196 "", 197 "", 198 "", 199 "", 200 "SOC_I2C1_1V8_SDA", 201 "SOC_I2C0_1V8_SDA", 202 "SOC_I2C0_1V8_SCL", 203 "SOC_I2C1_1V8_SCL", 204 "AP_SPI_H1_MISO", 205 "AP_SPI_H1_CS_L", 206 "AP_SPI_H1_MOSI", 207 "AP_SPI_H1_CLK", 208 "I2S5_BCK", 209 "I2S5_LRCK", 210 "I2S5_DO", 211 "BOOTBLOCK_EN_L", 212 "MT8183_KPCOL0", 213 "SPI_AP_EC_MISO", 214 "UART_DBG_TX_AP_RX", 215 "UART_AP_TX_DBG_RX", 216 "I2S2_MCK", 217 "I2S2_BCK", 218 "CLK_5M_WCAM", 219 "CLK_2M_UCAM", 220 "I2S2_LRCK", 221 "I2S2_DI", 222 "SOC_I2C2_1V8_SCL", 223 "SOC_I2C2_1V8_SDA", 224 "SOC_I2C4_1V8_SCL", 225 "SOC_I2C4_1V8_SDA", 226 "", 227 "SCL8", 228 "SDA8", 229 "FCAM_PWDN_L", 230 "", 231 "", 232 "", 233 "", 234 "", 235 "", 236 "", 237 "", 238 "", 239 "", 240 "", 241 "", 242 "", 243 "", 244 "", 245 "", 246 "", 247 "", 248 "", 249 "", 250 "", 251 "", 252 "", 253 "", 254 "", 255 "I2S_PMIC", 256 "I2S_PMIC", 257 "I2S_PMIC", 258 "I2S_PMIC", 259 "I2S_PMIC", 260 "I2S_PMIC", 261 "I2S_PMIC", 262 "I2S_PMIC", 263 "", 264 "", 265 "", 266 "", 267 "", 268 "", 269 /* 270 * AP_FLASH_WP_L is crossystem ABI. Rev1 schematics 271 * call it BIOS_FLASH_WP_R_L. 272 */ 273 "AP_FLASH_WP_L", 274 "EC_AP_INT_ODL", 275 "IT6505_INT_ODL", 276 "H1_INT_OD_L", 277 "", 278 "", 279 "", 280 "", 281 "", 282 "", 283 "", 284 "AP_SPI_FLASH_MISO", 285 "AP_SPI_FLASH_CS_L", 286 "AP_SPI_FLASH_MOSI", 287 "AP_SPI_FLASH_CLK", 288 "DA7219_IRQ", 289 "", 290 "", 291 "", 292 "", 293 "", 294 "", 295 "", 296 "", 297 "", 298 "", 299 "", 300 "", 301 "", 302 "", 303 "", 304 "", 305 "", 306 "", 307 "", 308 "", 309 "", 310 "", 311 "", 312 "", 313 "", 314 ""; 315 316 ppvarp_lcd_en: ppvarp-lcd-en { 317 pins1 { 318 pinmux = <PINMUX_GPIO66__FUNC_GPIO66>; 319 output-low; 320 }; 321 }; 322 323 ppvarn_lcd_en: ppvarn-lcd-en { 324 pins1 { 325 pinmux = <PINMUX_GPIO166__FUNC_GPIO166>; 326 output-low; 327 }; 328 }; 329 330 pp1800_lcd_en: pp1800-lcd-en { 331 pins1 { 332 pinmux = <PINMUX_GPIO36__FUNC_GPIO36>; 333 output-low; 334 }; 335 }; 336 337 open_touch: open_touch { 338 irq_pin { 339 pinmux = <PINMUX_GPIO155__FUNC_GPIO155>; 340 input-enable; 341 bias-pull-up; 342 }; 343 344 rst_pin { 345 pinmux = <PINMUX_GPIO156__FUNC_GPIO156>; 346 347 /* 348 * The pen driver doesn't currently support driving 349 * this reset line. By specifying output-high here 350 * we're relying on the fact that this pin has a default 351 * pulldown at boot (which makes sure the pen was in 352 * reset if it was powered) and then we set it high here 353 * to take it out of reset. Better would be if the pen 354 * driver could control this and we could remove 355 * "output-high" here. 356 */ 357 output-high; 358 }; 359 }; 360 361 pen_eject: peneject { 362 pen_eject { 363 pinmux = <PINMUX_GPIO6__FUNC_GPIO6>; 364 input-enable; 365 /* External pull-up. */ 366 bias-disable; 367 }; 368 }; 369}; 370 371&qca_wifi { 372 qcom,ath10k-calibration-variant = "GO_KAKADU"; 373}; 374 375&panel { 376 status = "okay"; 377 compatible = "boe,tv105wum-nw0"; 378}; 379