1 // SPDX-License-Identifier: (GPL-2.0+ OR MIT)
2 /*
3 * Copyright (c) 2019 Hardkernel Co., Ltd
4 * Copyright (c) 2020 Theobroma Systems Design
5 * Copyright (c) 2022 Maya Matuszczyk <maccraft
6 */
7
8 /dts-v1/;
9 #include "rk3326-odroid-go.dtsi"
10
11 / {
12 model = "ODROID-GO Advance Black Editi
13 compatible = "hardkernel,rk3326-odroid
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-ho
47 charge-term-current-microamp =
48 constant-charge-current-max-mi
49 constant-charge-voltage-max-mi
50 factory-internal-resistance-mi
51 voltage-max-design-microvolt =
52 voltage-min-design-microvolt =
53
54 ocv-capacity-celsius = <20>;
55 ocv-capacity-table-0 = <40469
56 <38884
57 <37681
58 <36967
59 <36494
60 <35741
61 };
62
63 wifi_pwrseq: wifi-pwrseq {
64 compatible = "mmc-pwrseq-simpl
65 pinctrl-names = "default";
66 pinctrl-0 = <&wifi_pwrseq_pins
67 reset-gpios = <&gpio3 RK_PB1 G
68 };
69 };
70
71 &builtin_gamepad {
72 button-sw20 {
73 gpios = <&gpio3 RK_PB7 GPIO_AC
74 label = "TOP-LEFT 2";
75 linux,code = <BTN_TL2>;
76 };
77 button-sw21 {
78 gpios = <&gpio3 RK_PB2 GPIO_AC
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_
94 regulator-min-microvol
95 regulator-max-microvol
96
97 regulator-state-mem {
98 regulator-on-i
99 regulator-susp
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_
132 <1 RK_
133 <1 RK_
134 <1 RK_
135 <1 RK_
136 <1 RK_
137 <1 RK_
138 <1 RK_
139 <2 RK_
140 <2 RK_
141 <2 RK_
142 <2 RK_
143 <2 RK_
144 <2 RK_
145 <2 RK_
146 <2 RK_
147 <3 RK_
148 <3 RK_
149 };
150 };
151
152 wifi {
153 wifi_pwrseq_pins: wifi-pwrseq-
154 rockchip,pins = <3 RK_
155 <3 RK_
156 };
157 };
158 };
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