src/arm64/mediatek/mt8192-asurada-hayato-r1.dts

   1 // SPDX-License-Identifier: (GPL-2.0 OR MIT)
   2 /*
   3  * Copyright 2020 Google LLC
   4  */
   5 /dts-v1/;
   6 #include "mt8192-asurada.dtsi"
   7
   8 / {
   9         model = "Google Hayato rev1";
  10         compatible = "google,hayato-rev1", "google,hayato", "mediatek,mt8192";
  11 };
  12
  13 &keyboard_controller {
  14         function-row-physmap = <
  15                 MATRIX_KEY(0x00, 0x02, 0)       /* T1 */
  16                 MATRIX_KEY(0x03, 0x02, 0)       /* T2 */
  17                 MATRIX_KEY(0x02, 0x02, 0)       /* T3 */
  18                 MATRIX_KEY(0x01, 0x02, 0)       /* T4 */
  19                 MATRIX_KEY(0x03, 0x04, 0)       /* T5 */
  20                 MATRIX_KEY(0x02, 0x04, 0)       /* T6 */
  21                 MATRIX_KEY(0x01, 0x04, 0)       /* T7 */
  22                 MATRIX_KEY(0x02, 0x09, 0)       /* T8 */
  23                 MATRIX_KEY(0x01, 0x09, 0)       /* T9 */
  24                 MATRIX_KEY(0x00, 0x04, 0)       /* T10 */
  25         >;
  26         linux,keymap = <
  27                 MATRIX_KEY(0x00, 0x02, KEY_BACK)
  28                 MATRIX_KEY(0x03, 0x02, KEY_FORWARD)
  29                 MATRIX_KEY(0x02, 0x02, KEY_REFRESH)
  30                 MATRIX_KEY(0x01, 0x02, KEY_FULL_SCREEN)
  31                 MATRIX_KEY(0x03, 0x04, KEY_SCALE)
  32                 MATRIX_KEY(0x02, 0x04, KEY_BRIGHTNESSDOWN)
  33                 MATRIX_KEY(0x01, 0x04, KEY_BRIGHTNESSUP)
  34                 MATRIX_KEY(0x02, 0x09, KEY_MUTE)
  35                 MATRIX_KEY(0x01, 0x09, KEY_VOLUMEDOWN)
  36                 MATRIX_KEY(0x00, 0x04, KEY_VOLUMEUP)
  37
  38                 CROS_STD_MAIN_KEYMAP
  39         >;
  40 };
  41
  42 &pio {
  43         bt_pins: bt-pins {
  44                 pins-bt-kill {
  45                         pinmux = <PINMUX_GPIO144__FUNC_GPIO144>;
  46                         output-low;
  47                 };
  48
  49                 pins-bt-wake {
  50                         pinmux = <PINMUX_GPIO22__FUNC_GPIO22>;
  51                         bias-pull-up;
  52                 };
  53
  54                 pins-ap-wake-bt {
  55                         pinmux = <PINMUX_GPIO168__FUNC_GPIO168>;
  56                         output-low;
  57                 };
  58         };
  59
  60         uart1_pins: uart1-pins {
  61                 pins-rx {
  62                         pinmux = <PINMUX_GPIO94__FUNC_URXD1>;
  63                         input-enable;
  64                         bias-pull-up;
  65                 };
  66
  67                 pins-tx {
  68                         pinmux = <PINMUX_GPIO95__FUNC_UTXD1>;
  69                 };
  70
  71                 pins-cts {
  72                         pinmux = <PINMUX_GPIO166__FUNC_UCTS1>;
  73                         input-enable;
  74                 };
  75
  76                 pins-rts {
  77                         pinmux = <PINMUX_GPIO167__FUNC_URTS1>;
  78                 };
  79         };
  80
  81         uart1_pins_sleep: uart1-sleep-pins {
  82                 pins-rx {
  83                         pinmux = <PINMUX_GPIO94__FUNC_GPIO94>;
  84                         input-enable;
  85                         bias-pull-up;
  86                 };
  87
  88                 pins-tx {
  89                         pinmux = <PINMUX_GPIO95__FUNC_UTXD1>;
  90                 };
  91
  92                 pins-cts {
  93                         pinmux = <PINMUX_GPIO166__FUNC_UCTS1>;
  94                         input-enable;
  95                 };
  96
  97                 pins-rts {
  98                         pinmux = <PINMUX_GPIO167__FUNC_URTS1>;
  99                 };
 100         };
 101 };
 102
 103 &rt5682 {
 104         compatible = "realtek,rt5682i";
 105         realtek,btndet-delay = <16>;
 106         VBAT-supply = <&pp3300_ldo_z>;
 107 };
 108
 109 &sound {
 110         compatible = "mediatek,mt8192_mt6359_rt1015p_rt5682";
 111
 112         speaker-codecs {
 113                 sound-dai = <&rt1015p>;
 114         };
 115
 116         headset-codec {
 117                 sound-dai = <&rt5682 0>;
 118         };
 119 };
 120
 121 &touchscreen {
 122         compatible = "hid-over-i2c";
 123         post-power-on-delay-ms = <10>;
 124         hid-descr-addr = <0x0001>;
 125         vdd-supply = <&pp3300_u>;
 126 };
 127
 128 &uart1 {
 129         status = "okay";
 130         pinctrl-names = "default", "sleep";
 131         pinctrl-0 = <&uart1_pins>;
 132         pinctrl-1 = <&uart1_pins_sleep>;
 133         /delete-property/ interrupts;
 134         interrupts-extended = <&gic GIC_SPI 110 IRQ_TYPE_LEVEL_HIGH 0>,
 135                               <&pio 94 IRQ_TYPE_EDGE_FALLING>;
 136
 137         bluetooth {
 138                 compatible = "realtek,rtl8822cs-bt";
 139                 pinctrl-names = "default";
 140                 pinctrl-0 = <&bt_pins>;
 141
 142                 enable-gpios = <&pio 144 GPIO_ACTIVE_HIGH>;
 143                 device-wake-gpios = <&pio 168 GPIO_ACTIVE_HIGH>;
 144                 host-wake-gpios = <&pio 22 GPIO_ACTIVE_LOW>;
 145         };
 146 };