arch/arm64/boot/dts/rockchip/rk3326-odroid-go2-v11.dts

   1 // SPDX-License-Identifier: (GPL-2.0+ OR MIT)
   2 /*
   3  * Copyright (c) 2019 Hardkernel Co., Ltd
   4  * Copyright (c) 2020 Theobroma Systems Design und Consulting GmbH
   5  * Copyright (c) 2022 Maya Matuszczyk <maccraft123mc@gmail.com>
   6  */
   7
   8 /dts-v1/;
   9 #include "rk3326-odroid-go.dtsi"
  10
  11 / {
  12         model = "ODROID-GO Advance Black Edition";
  13         compatible = "hardkernel,rk3326-odroid-go2-v11", "rockchip,rk3326";
  14
  15         aliases {
  16                 mmc1 = &sdio;
  17         };
  18
  19         analog_sticks: adc-joystick {
  20                 compatible = "adc-joystick";
  21                 io-channels = <&saradc 1>,
  22                               <&saradc 2>;
  23                 poll-interval = <60>;
  24                 #address-cells = <1>;
  25                 #size-cells = <0>;
  26
  27                 axis@0 {
  28                         reg = <0>;
  29                         abs-flat = <10>;
  30                         abs-fuzz = <10>;
  31                         abs-range = <172 772>;
  32                         linux,code = <ABS_X>;
  33                         };
  34
  35                 axis@1 {
  36                         reg = <1>;
  37                         abs-flat = <10>;
  38                         abs-fuzz = <10>;
  39                         abs-range = <278 815>;
  40                         linux,code = <ABS_Y>;
  41                 };
  42         };
  43
  44         battery: battery {
  45                 compatible = "simple-battery";
  46                 charge-full-design-microamp-hours = <3000000>;
  47                 charge-term-current-microamp = <300000>;
  48                 constant-charge-current-max-microamp = <2000000>;
  49                 constant-charge-voltage-max-microvolt = <4200000>;
  50                 factory-internal-resistance-micro-ohms = <180000>;
  51                 voltage-max-design-microvolt = <4100000>;
  52                 voltage-min-design-microvolt = <3500000>;
  53
  54                 ocv-capacity-celsius = <20>;
  55                 ocv-capacity-table-0 =  <4046950 100>, <4001920 95>, <3967900 90>, <3919950 85>,
  56                                         <3888450 80>, <3861850 75>, <3831540 70>, <3799130 65>,
  57                                         <3768190 60>, <3745650 55>, <3726610 50>, <3711630 45>,
  58                                         <3696720 40>, <3685660 35>, <3674950 30>, <3663050 25>,
  59                                         <3649470 20>, <3635260 15>, <3616920 10>, <3592440 5>,
  60                                         <3574170 0>;
  61         };
  62
  63         wifi_pwrseq: wifi-pwrseq {
  64                 compatible = "mmc-pwrseq-simple";
  65                 pinctrl-names = "default";
  66                 pinctrl-0 = <&wifi_pwrseq_pins>;
  67                 reset-gpios = <&gpio3 RK_PB1 GPIO_ACTIVE_LOW>;
  68         };
  69 };
  70
  71 &builtin_gamepad {
  72         button-sw20 {
  73                 gpios = <&gpio3 RK_PB7 GPIO_ACTIVE_LOW>;
  74                 label = "TOP-LEFT 2";
  75                 linux,code = <BTN_TL2>;
  76         };
  77         button-sw21 {
  78                 gpios = <&gpio3 RK_PB2 GPIO_ACTIVE_LOW>;
  79                 label = "TOP-RIGHT 2";
  80                 linux,code = <BTN_TR2>;
  81         };
  82 };
  83
  84 &internal_display {
  85         compatible = "elida,kd35t133";
  86         iovcc-supply = <&vcc_lcd>;
  87         vdd-supply = <&vcc_lcd>;
  88 };
  89
  90 &rk817 {
  91         regulators {
  92                 vcc_wifi: LDO_REG9 {
  93                         regulator-name = "vcc_wifi";
  94                         regulator-min-microvolt = <3300000>;
  95                         regulator-max-microvolt = <3300000>;
  96
  97                         regulator-state-mem {
  98                                 regulator-on-in-suspend;
  99                                 regulator-suspend-microvolt = <3300000>;
 100                         };
 101                 };
 102         };
 103 };
 104
 105 &rk817_charger {
 106         monitored-battery = <&battery>;
 107 };
 108
 109 &sdio {
 110         bus-width = <4>;
 111         cap-sd-highspeed;
 112         cap-sdio-irq;
 113         disable-wp;
 114         keep-power-in-suspend;
 115         mmc-pwrseq = <&wifi_pwrseq>;
 116         non-removable;
 117         vmmc-supply = <&vcc_wifi>;
 118         #address-cells = <1>;
 119         #size-cells = <0>;
 120         status = "okay";
 121
 122         esp8089: wifi@1 {
 123                 compatible = "esp,esp8089";
 124                 reg = <1>;
 125         };
 126 };
 127
 128 &pinctrl {
 129         btns {
 130                 btn_pins: btn-pins {
 131                         rockchip,pins = <1 RK_PA2 RK_FUNC_GPIO &pcfg_pull_up>,
 132                                         <1 RK_PA5 RK_FUNC_GPIO &pcfg_pull_up>,
 133                                         <1 RK_PA6 RK_FUNC_GPIO &pcfg_pull_up>,
 134                                         <1 RK_PA7 RK_FUNC_GPIO &pcfg_pull_up>,
 135                                         <1 RK_PB4 RK_FUNC_GPIO &pcfg_pull_up>,
 136                                         <1 RK_PB5 RK_FUNC_GPIO &pcfg_pull_up>,
 137                                         <1 RK_PB6 RK_FUNC_GPIO &pcfg_pull_up>,
 138                                         <1 RK_PB7 RK_FUNC_GPIO &pcfg_pull_up>,
 139                                         <2 RK_PA0 RK_FUNC_GPIO &pcfg_pull_up>,
 140                                         <2 RK_PA1 RK_FUNC_GPIO &pcfg_pull_up>,
 141                                         <2 RK_PA2 RK_FUNC_GPIO &pcfg_pull_up>,
 142                                         <2 RK_PA3 RK_FUNC_GPIO &pcfg_pull_up>,
 143                                         <2 RK_PA4 RK_FUNC_GPIO &pcfg_pull_up>,
 144                                         <2 RK_PA5 RK_FUNC_GPIO &pcfg_pull_up>,
 145                                         <2 RK_PA6 RK_FUNC_GPIO &pcfg_pull_up>,
 146                                         <2 RK_PA7 RK_FUNC_GPIO &pcfg_pull_up>,
 147                                         <3 RK_PB2 RK_FUNC_GPIO &pcfg_pull_up>,
 148                                         <3 RK_PB7 RK_FUNC_GPIO &pcfg_pull_up>;
 149                 };
 150         };
 151
 152         wifi {
 153                 wifi_pwrseq_pins: wifi-pwrseq-pins {
 154                         rockchip,pins = <3 RK_PB1 RK_FUNC_GPIO &pcfg_pull_up>,
 155                                         <3 RK_PB6 RK_FUNC_GPIO &pcfg_output_high>;
 156                 };
 157         };
 158 };