arch/arm64/boot/dts/qcom/sc7180-trogdor-r1.dts

   1 // SPDX-License-Identifier: (GPL-2.0+ OR MIT)
   2 /*
   3  * Google Trogdor board device tree source
   4  *
   5  * Copyright 2020 Google LLC.
   6  */
   7
   8 /dts-v1/;
   9
  10 #include "sc7180-trogdor.dtsi"
  11 /* Must come after sc7180-trogdor.dtsi to modify cros_ec */
  12 #include <arm/cros-ec-keyboard.dtsi>
  13 #include "sc7180-trogdor-ti-sn65dsi86.dtsi"
  14
  15 / {
  16         model = "Google Trogdor (rev1+)";
  17         compatible = "google,trogdor", "qcom,sc7180";
  18 };
  19
  20 &ap_tp_i2c {
  21         status = "okay";
  22 };
  23
  24 ap_ts_pen_1v8: &i2c4 {
  25         status = "okay";
  26         clock-frequency = <400000>;
  27
  28         ap_ts: touchscreen@10 {
  29                 compatible = "elan,ekth3500";
  30                 reg = <0x10>;
  31                 pinctrl-names = "default";
  32                 pinctrl-0 = <&ts_int_l>, <&ts_reset_l>;
  33
  34                 interrupt-parent = <&tlmm>;
  35                 interrupts = <9 IRQ_TYPE_LEVEL_LOW>;
  36
  37                 vcc33-supply = <&pp3300_ts>;
  38
  39                 reset-gpios = <&tlmm 8 GPIO_ACTIVE_LOW>;
  40         };
  41 };
  42
  43 &panel {
  44         compatible = "auo,b116xa01";
  45 };
  46
  47 &sdhc_2 {
  48         status = "okay";
  49 };
  50
  51 &trackpad {
  52         interrupts = <58 IRQ_TYPE_EDGE_FALLING>;
  53 };
  54
  55 &usb_hub_2_x {
  56          vdd-supply = <&pp3300_l7c>;
  57 };
  58
  59 &usb_hub_3_x {
  60          vdd-supply = <&pp3300_l7c>;
  61 };
  62
  63 /* PINCTRL - modifications to sc7180-trogdor.dtsi */
  64
  65 &trackpad_int_1v8_odl {
  66         pinmux {
  67                 pins = "gpio58";
  68         };
  69
  70         pinconf {
  71                 pins = "gpio58";
  72         };
  73 };
  74
  75 /* PINCTRL - board-specific pinctrl */
  76
  77 &tlmm {
  78         gpio-line-names = "ESIM_MISO",
  79                           "ESIM_MOSI",
  80                           "ESIM_CLK",
  81                           "ESIM_CS_L",
  82                           "FP_TO_AP_IRQ_L",
  83                           "FP_RST_L",
  84                           "AP_TP_I2C_SDA",
  85                           "AP_TP_I2C_SCL",
  86                           "TS_RESET_L",
  87                           "TS_INT_L",
  88                           "FPMCU_BOOT0",
  89                           "EDP_BRIJ_IRQ",
  90                           "AP_EDP_BKLTEN",
  91                           "",
  92                           "",
  93                           "EDP_BRIJ_I2C_SDA",
  94                           "EDP_BRIJ_I2C_SCL",
  95                           "HUB_RST_L",
  96                           "PEN_RST_ODL",
  97                           "AP_RAM_ID1",
  98                           "AP_RAM_ID2",
  99                           "PEN_IRQ_L",
 100                           "FPMCU_SEL",
 101                           "AMP_EN",
 102                           "P_SENSOR_INT_L",
 103                           "AP_SAR_SENSOR_SDA",
 104                           "AP_SAR_SENSOR_SCL",
 105                           "",
 106                           "HP_IRQ",
 107                           "AP_RAM_ID0",
 108                           "EN_PP3300_DX_EDP",
 109                           "AP_BRD_ID2",
 110                           "BRIJ_SUSPEND",
 111                           "AP_BRD_ID0",
 112                           "AP_H1_SPI_MISO",
 113                           "AP_H1_SPI_MOSI",
 114                           "AP_H1_SPI_CLK",
 115                           "AP_H1_SPI_CS_L",
 116                           "",
 117                           "",
 118                           "",
 119                           "",
 120                           "H1_AP_INT_ODL",
 121                           "",
 122                           "UART_AP_TX_DBG_RX",
 123                           "UART_DBG_TX_AP_RX",
 124                           "HP_I2C_SDA",
 125                           "HP_I2C_SCL",
 126                           "FORCED_USB_BOOT",
 127                           "",
 128                           "",
 129                           "AMP_DIN",
 130                           "PEN_PDCT_L",
 131                           "HP_BCLK",
 132                           "HP_LRCLK",
 133                           "HP_DOUT",
 134                           "HP_DIN",
 135                           "HP_MCLK",
 136                           "TRACKPAD_INT_1V8_ODL",
 137                           "AP_EC_SPI_MISO",
 138                           "AP_EC_SPI_MOSI",
 139                           "AP_EC_SPI_CLK",
 140                           "AP_EC_SPI_CS_L",
 141                           "AP_SPI_CLK",
 142                           "AP_SPI_MOSI",
 143                           "AP_SPI_MISO",
 144                           /*
 145                            * AP_FLASH_WP_L is crossystem ABI. Schematics
 146                            * call it BIOS_FLASH_WP_L.
 147                            */
 148                           "AP_FLASH_WP_L",
 149                           "DBG_SPI_HOLD_L",
 150                           "AP_SPI_CS0_L",
 151                           "SD_CD_ODL",
 152                           "",
 153                           "",
 154                           "",
 155                           "",
 156                           "",
 157                           "UIM2_DATA",
 158                           "UIM2_CLK",
 159                           "UIM2_RST",
 160                           "UIM2_PRESENT",
 161                           "UIM1_DATA",
 162                           "UIM1_CLK",
 163                           "UIM1_RST",
 164                           "",
 165                           "EN_PP3300_CODEC",
 166                           "EN_PP3300_HUB",
 167                           "",
 168                           "AP_SPI_FP_MISO",
 169                           "AP_SPI_FP_MOSI",
 170                           "AP_SPI_FP_CLK",
 171                           "AP_SPI_FP_CS_L",
 172                           "AP_SKU_ID1",
 173                           "AP_RST_REQ",
 174                           "",
 175                           "AP_BRD_ID1",
 176                           "AP_EC_INT_L",
 177                           "",
 178                           "",
 179                           "",
 180                           "",
 181                           "",
 182                           "",
 183                           "",
 184                           "",
 185                           "",
 186                           "EDP_BRIJ_EN",
 187                           "AP_SKU_ID0",
 188                           "",
 189                           "",
 190                           "",
 191                           "",
 192                           "",
 193                           "",
 194                           "",
 195                           "",
 196                           "",
 197                           "AP_TS_PEN_I2C_SDA",
 198                           "AP_TS_PEN_I2C_SCL",
 199                           "DP_HOT_PLUG_DET",
 200                           "EC_IN_RW_ODL";
 201 };