arch/arm64/boot/dts/mediatek/mt8183-kukui-krane.dtsi

   1 // SPDX-License-Identifier: (GPL-2.0 OR MIT)
   2 /*
   3  * Copyright 2019 Google LLC
   4  */
   5
   6 #include "mt8183-kukui.dtsi"
   7
   8 / {
   9         ppvarn_lcd: ppvarn-lcd {
  10                 compatible = "regulator-fixed";
  11                 regulator-name = "ppvarn_lcd";
  12                 pinctrl-names = "default";
  13                 pinctrl-0 = <&ppvarn_lcd_en>;
  14
  15                 enable-active-high;
  16
  17                 gpio = <&pio 66 GPIO_ACTIVE_HIGH>;
  18         };
  19
  20         ppvarp_lcd: ppvarp-lcd {
  21                 compatible = "regulator-fixed";
  22                 regulator-name = "ppvarp_lcd";
  23                 pinctrl-names = "default";
  24                 pinctrl-0 = <&ppvarp_lcd_en>;
  25
  26                 enable-active-high;
  27
  28                 gpio = <&pio 166 GPIO_ACTIVE_HIGH>;
  29         };
  30
  31         pp1800_lcd: pp1800-lcd {
  32                 compatible = "regulator-fixed";
  33                 regulator-name = "pp1800_lcd";
  34                 pinctrl-names = "default";
  35                 pinctrl-0 = <&pp1800_lcd_en>;
  36
  37                 enable-active-high;
  38
  39                 gpio = <&pio 36 GPIO_ACTIVE_HIGH>;
  40         };
  41 };
  42
  43 &bluetooth {
  44         firmware-name = "nvm_00440302_i2s_eu.bin";
  45 };
  46
  47 &i2c0 {
  48         status = "okay";
  49
  50         touchscreen4: touchscreen@5d {
  51                 compatible = "hid-over-i2c";
  52                 reg = <0x5d>;
  53                 pinctrl-names = "default";
  54                 pinctrl-0 = <&open_touch>;
  55
  56                 interrupt-parent = <&pio>;
  57                 interrupts = <155 IRQ_TYPE_EDGE_FALLING>;
  58
  59                 post-power-on-delay-ms = <10>;
  60                 hid-descr-addr = <0x0001>;
  61         };
  62 };
  63
  64 &mt6358_vcama2_reg {
  65         regulator-min-microvolt = <2800000>;
  66         regulator-max-microvolt = <2800000>;
  67 };
  68
  69 &i2c2 {
  70         pinctrl-names = "default";
  71         pinctrl-0 = <&i2c2_pins>;
  72         status = "okay";
  73         clock-frequency = <400000>;
  74         vbus-supply = <&mt6358_vcamio_reg>;
  75
  76         eeprom@58 {
  77                 compatible = "atmel,24c32";
  78                 reg = <0x58>;
  79                 pagesize = <32>;
  80                 vcc-supply = <&mt6358_vcama2_reg>;
  81         };
  82 };
  83
  84 &i2c4 {
  85         pinctrl-names = "default";
  86         pinctrl-0 = <&i2c4_pins>;
  87         status = "okay";
  88         clock-frequency = <400000>;
  89         vbus-supply = <&mt6358_vcn18_reg>;
  90
  91         eeprom@54 {
  92                 compatible = "atmel,24c32";
  93                 reg = <0x54>;
  94                 pagesize = <32>;
  95                 vcc-supply = <&mt6358_vcn18_reg>;
  96         };
  97 };
  98
  99 &pio {
 100         /* 192 lines */
 101         gpio-line-names =
 102                 "SPI_AP_EC_CS_L",
 103                 "SPI_AP_EC_MOSI",
 104                 "SPI_AP_EC_CLK",
 105                 "I2S3_DO",
 106                 "USB_PD_INT_ODL",
 107                 "",
 108                 "",
 109                 "",
 110                 "",
 111                 "IT6505_HPD_L",
 112                 "I2S3_TDM_D3",
 113                 "SOC_I2C6_1V8_SCL",
 114                 "SOC_I2C6_1V8_SDA",
 115                 "DPI_D0",
 116                 "DPI_D1",
 117                 "DPI_D2",
 118                 "DPI_D3",
 119                 "DPI_D4",
 120                 "DPI_D5",
 121                 "DPI_D6",
 122                 "DPI_D7",
 123                 "DPI_D8",
 124                 "DPI_D9",
 125                 "DPI_D10",
 126                 "DPI_D11",
 127                 "DPI_HSYNC",
 128                 "DPI_VSYNC",
 129                 "DPI_DE",
 130                 "DPI_CK",
 131                 "AP_MSDC1_CLK",
 132                 "AP_MSDC1_DAT3",
 133                 "AP_MSDC1_CMD",
 134                 "AP_MSDC1_DAT0",
 135                 "AP_MSDC1_DAT2",
 136                 "AP_MSDC1_DAT1",
 137                 "",
 138                 "",
 139                 "",
 140                 "",
 141                 "",
 142                 "",
 143                 "OTG_EN",
 144                 "DRVBUS",
 145                 "DISP_PWM",
 146                 "DSI_TE",
 147                 "LCM_RST_1V8",
 148                 "AP_CTS_WIFI_RTS",
 149                 "AP_RTS_WIFI_CTS",
 150                 "SOC_I2C5_1V8_SCL",
 151                 "SOC_I2C5_1V8_SDA",
 152                 "SOC_I2C3_1V8_SCL",
 153                 "SOC_I2C3_1V8_SDA",
 154                 "",
 155                 "",
 156                 "",
 157                 "",
 158                 "",
 159                 "",
 160                 "",
 161                 "",
 162                 "",
 163                 "",
 164                 "",
 165                 "",
 166                 "",
 167                 "",
 168                 "",
 169                 "",
 170                 "",
 171                 "",
 172                 "",
 173                 "",
 174                 "",
 175                 "",
 176                 "",
 177                 "",
 178                 "",
 179                 "",
 180                 "",
 181                 "",
 182                 "",
 183                 "SOC_I2C1_1V8_SDA",
 184                 "SOC_I2C0_1V8_SDA",
 185                 "SOC_I2C0_1V8_SCL",
 186                 "SOC_I2C1_1V8_SCL",
 187                 "AP_SPI_H1_MISO",
 188                 "AP_SPI_H1_CS_L",
 189                 "AP_SPI_H1_MOSI",
 190                 "AP_SPI_H1_CLK",
 191                 "I2S5_BCK",
 192                 "I2S5_LRCK",
 193                 "I2S5_DO",
 194                 "BOOTBLOCK_EN_L",
 195                 "MT8183_KPCOL0",
 196                 "SPI_AP_EC_MISO",
 197                 "UART_DBG_TX_AP_RX",
 198                 "UART_AP_TX_DBG_RX",
 199                 "I2S2_MCK",
 200                 "I2S2_BCK",
 201                 "CLK_5M_WCAM",
 202                 "CLK_2M_UCAM",
 203                 "I2S2_LRCK",
 204                 "I2S2_DI",
 205                 "SOC_I2C2_1V8_SCL",
 206                 "SOC_I2C2_1V8_SDA",
 207                 "SOC_I2C4_1V8_SCL",
 208                 "SOC_I2C4_1V8_SDA",
 209                 "",
 210                 "SCL8",
 211                 "SDA8",
 212                 "FCAM_PWDN_L",
 213                 "",
 214                 "",
 215                 "",
 216                 "",
 217                 "",
 218                 "",
 219                 "",
 220                 "",
 221                 "",
 222                 "",
 223                 "",
 224                 "",
 225                 "",
 226                 "",
 227                 "",
 228                 "",
 229                 "",
 230                 "",
 231                 "",
 232                 "",
 233                 "",
 234                 "",
 235                 "",
 236                 "",
 237                 "",
 238                 "I2S_PMIC",
 239                 "I2S_PMIC",
 240                 "I2S_PMIC",
 241                 "I2S_PMIC",
 242                 "I2S_PMIC",
 243                 "I2S_PMIC",
 244                 "I2S_PMIC",
 245                 "I2S_PMIC",
 246                 "",
 247                 "",
 248                 "",
 249                 "",
 250                 "",
 251                 "",
 252                 /*
 253                  * AP_FLASH_WP_L is crossystem ABI. Rev1 schematics
 254                  * call it BIOS_FLASH_WP_R_L.
 255                  */
 256                 "AP_FLASH_WP_L",
 257                 "EC_AP_INT_ODL",
 258                 "IT6505_INT_ODL",
 259                 "H1_INT_OD_L",
 260                 "",
 261                 "",
 262                 "",
 263                 "",
 264                 "",
 265                 "",
 266                 "",
 267                 "AP_SPI_FLASH_MISO",
 268                 "AP_SPI_FLASH_CS_L",
 269                 "AP_SPI_FLASH_MOSI",
 270                 "AP_SPI_FLASH_CLK",
 271                 "DA7219_IRQ",
 272                 "",
 273                 "",
 274                 "",
 275                 "",
 276                 "",
 277                 "",
 278                 "",
 279                 "",
 280                 "",
 281                 "",
 282                 "",
 283                 "",
 284                 "",
 285                 "",
 286                 "",
 287                 "",
 288                 "",
 289                 "",
 290                 "",
 291                 "",
 292                 "",
 293                 "",
 294                 "",
 295                 "",
 296                 "",
 297                 "";
 298
 299         ppvarp_lcd_en: ppvarp-lcd-en {
 300                 pins1 {
 301                         pinmux = <PINMUX_GPIO66__FUNC_GPIO66>;
 302                         output-low;
 303                 };
 304         };
 305
 306         ppvarn_lcd_en: ppvarn-lcd-en {
 307                 pins1 {
 308                         pinmux = <PINMUX_GPIO166__FUNC_GPIO166>;
 309                         output-low;
 310                 };
 311         };
 312
 313         pp1800_lcd_en: pp1800-lcd-en {
 314                 pins1 {
 315                         pinmux = <PINMUX_GPIO36__FUNC_GPIO36>;
 316                         output-low;
 317                 };
 318         };
 319
 320         open_touch: open_touch {
 321                 irq_pin {
 322                         pinmux = <PINMUX_GPIO155__FUNC_GPIO155>;
 323                         input-enable;
 324                         bias-pull-up;
 325                 };
 326
 327                 rst_pin {
 328                         pinmux = <PINMUX_GPIO156__FUNC_GPIO156>;
 329
 330                         /*
 331                          * The pen driver doesn't currently support  driving
 332                          * this reset line.  By specifying output-high here
 333                          * we're relying on the fact that this pin has a default
 334                          * pulldown at boot (which makes sure the pen was in
 335                          * reset if it was powered) and then we set it high here
 336                          * to take it out of reset.  Better would be if the pen
 337                          * driver could control this and we could remove
 338                          * "output-high" here.
 339                          */
 340                         output-high;
 341                 };
 342         };
 343 };
 344
 345 &qca_wifi {
 346         qcom,ath10k-calibration-variant = "LE_Krane";
 347 };