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rk3326: move dts from patches to plain files

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This commit is contained in:
Danil Zagoskin
2025-11-18 18:44:11 +00:00
parent fae03a10d4
commit 105183e8c8
26 changed files with 6607 additions and 5279 deletions
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122
projects/ROCKNIX/devices/RK3326/linux/dts/rockchip/retrogame_joypad_s2_f1.dtsi Normal file
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/*
This is a skeleton of joypad with 2 sticks and FN (MODE) button.
Fits devices with 1 stick and 2 extra face buttons too.
By including this ans setting I/O properties only,
devices should get consistent controller id and mapping
thus reusing non-game configs:
* SDL gamecontrollerdb.txt
* ES es_input.cfg
* Retroarch gamepad
*/
/ {
joypad: retrogame_joypad_s2_f1 {
/* These drivers emit the same button set which makes this skeleton ADC-agnostic */
/* compatible = "rocknix-joypad"; */
/* compatible = "rocknix-singleadc-joypad"; */
/* These are constants making Joystick Guid the same */
joypad-name = "retrogame_joypad_s2_f1";
joypad-vendor = <0x484B>;
joypad-product = <0x1121>; /* 11 inherited, 2 for number of sticks, 1 for number of FN */
joypad-revision = <0x0100>;
/* require explicit status = "okay"; */
status = "disabled";
/* adc calculate scale */
button-adc-scale = <2>;
/* adc deadzone range */
button-adc-deadzone = <64>;
/*
specifies fuzz value that is used to filter noise from
the event stream.
*/
button-adc-fuzz = <32>;
button-adc-flat = <32>;
/* poll device interval (ms), adc read interval */
poll-interval = <10>;
/* gpio button auto repeat set value : default disable */
/*
autorepeat;
*/
/* meaningful node names for easier use */
up {
label = "GPIO DPAD-UP";
linux,code = <BTN_DPAD_UP>;
};
down {
label = "GPIO DPAD-DOWN";
linux,code = <BTN_DPAD_DOWN>;
};
left {
label = "GPIO DPAD-LEFT";
linux,code = <BTN_DPAD_LEFT>;
};
right {
label = "GPIO DPAD-RIGHT";
linux,code = <BTN_DPAD_RIGHT>;
};
a {
label = "GPIO BTN-A";
linux,code = <BTN_EAST>;
};
b {
label = "GPIO BTN-B";
linux,code = <BTN_SOUTH>;
};
x {
label = "GPIO BTN-X";
linux,code = <BTN_NORTH>;
};
y {
label = "GPIO BTN-Y";
linux,code = <BTN_WEST>;
};
select {
label = "GPIO BTN_SELECT";
linux,code = <BTN_SELECT>;
};
start {
label = "GPIO BTN_START";
linux,code = <BTN_START>;
};
mode {
label = "GPIO BTN_F";
linux,code = <BTN_MODE>;
};
tl {
label = "GPIO BTN_TL";
linux,code = <BTN_TL>;
};
tr {
label = "GPIO BTN_TR";
linux,code = <BTN_TR>;
};
tl2 {
label = "GPIO BTN_TL2";
linux,code = <BTN_TL2>;
};
tr2 {
label = "GPIO BTN_TR2";
linux,code = <BTN_TR2>;
};
thumbl {
label = "GPIO BTN_THUMBL";
linux,code = <BTN_THUMBL>;
};
thumbr {
label = "GPIO BTN_THUMBR";
linux,code = <BTN_THUMBR>;
};
};
};

58
projects/ROCKNIX/devices/RK3326/linux/dts/rockchip/rk3326-anbernic-rg351m.dts Normal file
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// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
/*
* Copyright (c) 2019 Hardkernel Co., Ltd
* Copyright (c) 2020 Theobroma Systems Design und Consulting GmbH
* Copyright (c) 2022 Maya Matuszczyk <maccraft123mc@gmail.com>
*/
/dts-v1/;
#include "rk3326-odroid-go.dtsi"
/ {
model = "Anbernic RG351M";
compatible = "anbernic,rg351m", "rockchip,rk3326";
battery: battery {
compatible = "simple-battery";
charge-full-design-microamp-hours = <3500000>;
charge-term-current-microamp = <350000>;
constant-charge-current-max-microamp = <2000000>;
constant-charge-voltage-max-microvolt = <4200000>;
factory-internal-resistance-micro-ohms = <180000>;
voltage-max-design-microvolt = <4100000>;
voltage-min-design-microvolt = <3500000>;
ocv-capacity-celsius = <20>;
ocv-capacity-table-0 = <4046950 100>, <4001920 95>, <3967900 90>, <3919950 85>,
<3888450 80>, <3861850 75>, <3831540 70>, <3799130 65>,
<3768190 60>, <3745650 55>, <3726610 50>, <3711630 45>,
<3696720 40>, <3685660 35>, <3674950 30>, <3663050 25>,
<3649470 20>, <3635260 15>, <3616920 10>, <3592440 5>,
<3574170 0>;
};
vibrator {
compatible = "pwm-vibrator";
pwms = <&pwm0 0 1000000 0>;
pwm-names = "enable";
};
};
/delete-node/ &vcc_host; /* conflicts with pwm vibration motor */
&internal_display {
compatible = "elida,kd35t133";
iovcc-supply = <&vcc_lcd>;
vdd-supply = <&vcc_lcd>;
rotation = <270>;
};
&pwm0 {
status = "okay";
};
&rk817_charger {
/* This device does not have a current sense resistor */
//rockchip,resistor-sense-micro-ohms = <0>;
monitored-battery = <&battery>;
};

480
projects/ROCKNIX/devices/RK3326/linux/dts/rockchip/rk3326-anbernic-rg351m.dtsi Normal file
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// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
/*
* Copyright (c) 2019 Hardkernel Co., Ltd
* Copyright (c) 2020 Theobroma Systems Design und Consulting GmbH
* Copyright (c) 2022 Maya Matuszczyk <maccraft123mc@gmail.com>
*/
/dts-v1/;
#include <dt-bindings/gpio/gpio.h>
#include <dt-bindings/input/input.h>
#include <dt-bindings/leds/common.h>
#include <dt-bindings/pinctrl/rockchip.h>
#include "rk3326.dtsi"
/ {
aliases {
mmc0 = &sdmmc;
};
chosen {
stdout-path = "serial2:115200n8";
};
backlight: backlight {
compatible = "pwm-backlight";
power-supply = <&vcc_bl>;
pwms = <&pwm1 0 25000 0>;
};
/*
* LED is a tri-state. Driven high it is red, driven low it is
* green, and not driven at all (pin set to input) it is amber.
* Additionally, there is a 2nd LED that is not controllable
* that is on (red) when plugged in to power.
*/
gpio_led: gpio-leds {
compatible = "gpio-leds";
pinctrl-names = "default";
pinctrl-0 = <&led_pin>;
red_green_led: led-0 {
color = <LED_COLOR_ID_RED>;
gpios = <&gpio2 RK_PB5 GPIO_ACTIVE_HIGH>;
function = LED_FUNCTION_CHARGING;
};
};
rk817-sound {
compatible = "simple-audio-card";
simple-audio-card,name = "rk817_int";
simple-audio-card,format = "i2s";
simple-audio-card,hp-det-gpio = <&gpio2 RK_PC6 GPIO_ACTIVE_HIGH>;
simple-audio-card,mclk-fs = <256>;
simple-audio-card,widgets =
"Microphone", "Mic Jack",
"Headphone", "Headphones",
"Speaker", "Speaker";
simple-audio-card,routing =
"MICL", "Mic Jack",
"Headphones", "HPOL",
"Headphones", "HPOR",
"Speaker", "SPKO";
simple-audio-card,codec {
sound-dai = <&rk817>;
};
simple-audio-card,cpu {
sound-dai = <&i2s1_2ch>;
};
};
vccsys: regulator-vccsys {
compatible = "regulator-fixed";
regulator-name = "vcc3v8_sys";
regulator-always-on;
regulator-min-microvolt = <3800000>;
regulator-max-microvolt = <3800000>;
};
vibrator {
compatible = "pwm-vibrator";
pwms = <&pwm0 0 1000000 0>;
pwm-names = "enable";
};
};
&cpu0 {
cpu-supply = <&vdd_arm>;
};
&cpu1 {
cpu-supply = <&vdd_arm>;
};
&cpu2 {
cpu-supply = <&vdd_arm>;
};
&cpu3 {
cpu-supply = <&vdd_arm>;
};
&cru {
assigned-clocks = <&cru PLL_NPLL>,
<&cru ACLK_BUS_PRE>, <&cru ACLK_PERI_PRE>,
<&cru HCLK_BUS_PRE>, <&cru HCLK_PERI_PRE>,
<&cru PCLK_BUS_PRE>, <&cru SCLK_GPU>;
assigned-clock-rates = <1188000000>,
<200000000>, <200000000>,
<150000000>, <150000000>,
<100000000>, <200000000>;
};
&display_subsystem {
status = "okay";
};
&dsi {
#address-cells = <1>;
#size-cells = <0>;
status = "okay";
ports {
mipi_out: port@1 {
reg = <1>;
mipi_out_panel: endpoint {
remote-endpoint = <&mipi_in_panel>;
};
};
};
internal_display: panel@0 {
reg = <0>;
backlight = <&backlight>;
reset-gpios = <&gpio3 RK_PC0 GPIO_ACTIVE_LOW>;
port {
mipi_in_panel: endpoint {
remote-endpoint = <&mipi_out_panel>;
};
};
};
};
&dsi_dphy {
status = "okay";
};
&gpu {
mali-supply = <&vdd_logic>;
status = "okay";
};
&i2c0 {
clock-frequency = <400000>;
i2c-scl-falling-time-ns = <16>;
i2c-scl-rising-time-ns = <280>;
status = "okay";
rk817: pmic@20 {
compatible = "rockchip,rk817";
reg = <0x20>;
#clock-cells = <1>;
clock-names = "mclk";
clock-output-names = "rk808-clkout1", "xin32k";
clocks = <&cru SCLK_I2S1_OUT>;
interrupt-parent = <&gpio0>;
interrupts = <RK_PB2 IRQ_TYPE_LEVEL_LOW>;
pinctrl-0 = <&pmic_int>, <&i2s1_2ch_mclk>;
pinctrl-names = "default";
#sound-dai-cells = <0>;
wakeup-source;
vcc1-supply = <&vccsys>;
vcc2-supply = <&vccsys>;
vcc3-supply = <&vccsys>;
vcc4-supply = <&vccsys>;
vcc5-supply = <&vccsys>;
vcc6-supply = <&vccsys>;
vcc7-supply = <&vccsys>;
vcc8-supply = <&vccsys>;
regulators {
vdd_logic: DCDC_REG1 {
regulator-always-on;
regulator-boot-on;
regulator-max-microvolt = <1150000>;
regulator-min-microvolt = <950000>;
regulator-name = "vdd_logic";
regulator-ramp-delay = <6001>;
regulator-state-mem {
regulator-on-in-suspend;
regulator-suspend-microvolt = <950000>;
};
};
vdd_arm: DCDC_REG2 {
regulator-always-on;
regulator-boot-on;
regulator-max-microvolt = <1350000>;
regulator-min-microvolt = <950000>;
regulator-name = "vdd_arm";
regulator-ramp-delay = <6001>;
regulator-state-mem {
regulator-off-in-suspend;
regulator-suspend-microvolt = <950000>;
};
};
vcc_ddr: DCDC_REG3 {
regulator-always-on;
regulator-boot-on;
regulator-name = "vcc_ddr";
regulator-state-mem {
regulator-on-in-suspend;
};
};
vcc_3v3: DCDC_REG4 {
regulator-always-on;
regulator-boot-on;
regulator-max-microvolt = <3300000>;
regulator-min-microvolt = <3300000>;
regulator-name = "vcc_3v3";
regulator-state-mem {
regulator-off-in-suspend;
regulator-suspend-microvolt = <3300000>;
};
};
vcc_1v8: LDO_REG2 {
regulator-always-on;
regulator-boot-on;
regulator-max-microvolt = <1800000>;
regulator-min-microvolt = <1800000>;
regulator-name = "vcc_1v8";
regulator-state-mem {
regulator-on-in-suspend;
regulator-suspend-microvolt = <1800000>;
};
};
vdd_1v0: LDO_REG3 {
regulator-always-on;
regulator-boot-on;
regulator-max-microvolt = <1000000>;
regulator-min-microvolt = <1000000>;
regulator-name = "vdd_1v0";
regulator-state-mem {
regulator-on-in-suspend;
regulator-suspend-microvolt = <1000000>;
};
};
vcc3v3_pmu: LDO_REG4 {
regulator-always-on;
regulator-boot-on;
regulator-max-microvolt = <3300000>;
regulator-min-microvolt = <3300000>;
regulator-name = "vcc3v3_pmu";
regulator-state-mem {
regulator-on-in-suspend;
regulator-suspend-microvolt = <3300000>;
};
};
vccio_sd: LDO_REG5 {
regulator-always-on;
regulator-boot-on;
regulator-max-microvolt = <3300000>;
regulator-min-microvolt = <1800000>;
regulator-name = "vccio_sd";
regulator-state-mem {
regulator-on-in-suspend;
regulator-suspend-microvolt = <3300000>;
};
};
vcc_sd: LDO_REG6 {
regulator-boot-on;
regulator-max-microvolt = <3300000>;
regulator-min-microvolt = <3300000>;
regulator-name = "vcc_sd";
regulator-state-mem {
regulator-on-in-suspend;
regulator-suspend-microvolt = <3300000>;
};
};
vcc_bl: LDO_REG7 {
regulator-max-microvolt = <3300000>;
regulator-min-microvolt = <3300000>;
regulator-name = "vcc_bl";
regulator-state-mem {
regulator-off-in-suspend;
regulator-suspend-microvolt = <3300000>;
};
};
vcc_lcd: LDO_REG8 {
regulator-max-microvolt = <2800000>;
regulator-min-microvolt = <2800000>;
regulator-name = "vcc_lcd";
regulator-state-mem {
regulator-off-in-suspend;
regulator-suspend-microvolt = <2800000>;
};
};
vcc_wifi: LDO_REG9 {
regulator-max-microvolt = <3300000>;
regulator-min-microvolt = <3300000>;
regulator-name = "vcc_wifi";
regulator-state-mem {
regulator-off-in-suspend;
regulator-suspend-microvolt = <3300000>;
};
};
usb_midu: BOOST {
regulator-always-on;
regulator-boot-on;
regulator-max-microvolt = <5400000>;
regulator-min-microvolt = <5000000>;
regulator-name = "usb_midu";
};
};
rk817_codec: codec {
rockchip,mic-in-differential;
};
};
};
&i2s1_2ch {
status = "okay";
};
&io_domains {
vccio1-supply = <&vcc_3v3>;
vccio2-supply = <&vccio_sd>;
vccio3-supply = <&vcc_3v3>;
vccio4-supply = <&vcc_3v3>;
vccio5-supply = <&vcc_3v3>;
vccio6-supply = <&vcc_3v3>;
status = "okay";
};
&pmu_io_domains {
pmuio1-supply = <&vcc3v3_pmu>;
pmuio2-supply = <&vcc3v3_pmu>;
status = "okay";
};
&pwm0 {
status = "okay";
};
&pwm1 {
status = "okay";
};
&saradc {
vref-supply = <&vcc_1v8>;
status = "okay";
};
&sdmmc {
cap-sd-highspeed;
card-detect-delay = <200>;
cd-gpios = <&gpio0 RK_PA3 GPIO_ACTIVE_LOW>;
sd-uhs-sdr12;
sd-uhs-sdr25;
sd-uhs-sdr50;
sd-uhs-sdr104;
vmmc-supply = <&vcc_sd>;
vqmmc-supply = <&vccio_sd>;
status = "okay";
};
&sfc {
#address-cells = <1>;
pinctrl-0 = <&sfc_clk &sfc_cs0 &sfc_bus2>;
pinctrl-names = "default";
#size-cells = <0>;
status = "okay";
flash@0 {
compatible = "jedec,spi-nor";
reg = <0>;
spi-max-frequency = <108000000>;
spi-rx-bus-width = <2>;
spi-tx-bus-width = <1>;
};
};
&tsadc {
status = "okay";
};
&u2phy {
status = "okay";
u2phy_host: host-port {
status = "okay";
};
u2phy_otg: otg-port {
status = "disabled";
};
};
&usb20_otg {
status = "okay";
};
&uart2 {
pinctrl-0 = <&uart2m1_xfer>;
pinctrl-names = "default";
status = "okay";
};
&vopb {
status = "okay";
};
&vopb_mmu {
status = "okay";
};
&pinctrl {
headphone {
hp_det: hp-det {
rockchip,pins = <2 RK_PC6 RK_FUNC_GPIO &pcfg_pull_down>;
};
};
leds {
led_pin: led-pin {
rockchip,pins = <2 RK_PB5 RK_FUNC_GPIO &pcfg_pull_none>;
};
};
pmic {
dc_det: dc-det {
rockchip,pins = <0 RK_PB3 RK_FUNC_GPIO &pcfg_pull_none>;
};
pmic_int: pmic-int {
rockchip,pins = <0 RK_PB2 RK_FUNC_GPIO &pcfg_pull_up>;
};
soc_slppin_gpio: soc_slppin_gpio {
rockchip,pins = <0 RK_PA4 RK_FUNC_GPIO &pcfg_output_low>;
};
soc_slppin_rst: soc_slppin_rst {
rockchip,pins = <0 RK_PA4 2 &pcfg_pull_none>;
};
soc_slppin_slp: soc_slppin_slp {
rockchip,pins = <0 RK_PA4 1 &pcfg_pull_none>;
};
};
};

124
projects/ROCKNIX/devices/RK3326/linux/dts/rockchip/rk3326-anbernic-rg351v.dts Normal file
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// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
/*
* Copyright (c) 2019 Hardkernel Co., Ltd
* Copyright (c) 2020 Theobroma Systems Design und Consulting GmbH
* Copyright (c) 2022 Maya Matuszczyk <maccraft123mc@gmail.com>
*/
/dts-v1/;
#include "rk3326-odroid-go.dtsi"
/ {
model = "Anbernic RG351V";
compatible = "anbernic,rg351v", "rockchip,rk3326";
aliases {
mmc0 = &sdio;
mmc1 = &sdmmc;
};
gpio-keys-vol {
compatible = "gpio-keys";
autorepeat;
pinctrl-0 = <&btn_pins_vol>;
pinctrl-names = "default";
button-vol-down {
gpios = <&gpio2 RK_PA1 GPIO_ACTIVE_LOW>;
label = "VOLUMEDOWN";
linux,code = <KEY_VOLUMEDOWN>;
};
button-volume-up {
gpios = <&gpio2 RK_PA0 GPIO_ACTIVE_LOW>;
label = "VOLUMEUP";
linux,code = <KEY_VOLUMEUP>;
};
};
battery: battery {
compatible = "simple-battery";
charge-full-design-microamp-hours = <3500000>;
charge-term-current-microamp = <350000>;
constant-charge-current-max-microamp = <2000000>;
constant-charge-voltage-max-microvolt = <4200000>;
factory-internal-resistance-micro-ohms = <180000>;
voltage-max-design-microvolt = <4100000>;
voltage-min-design-microvolt = <3500000>;
ocv-capacity-celsius = <20>;
ocv-capacity-table-0 = <4046950 100>, <4001920 95>, <3967900 90>, <3919950 85>,
<3888450 80>, <3861850 75>, <3831540 70>, <3799130 65>,
<3768190 60>, <3745650 55>, <3726610 50>, <3711630 45>,
<3696720 40>, <3685660 35>, <3674950 30>, <3663050 25>,
<3649470 20>, <3635260 15>, <3616920 10>, <3592440 5>,
<3574170 0>;
};
vibrator {
compatible = "pwm-vibrator";
pwms = <&pwm0 0 1000000 0>;
pwm-names = "enable";
};
};
/* conflicts with pwm vibration motor */
/delete-node/ &vcc_host;
/* Device only has 1 LED compared to Odroid Go Advance */
/delete-node/ &gpio_led;
&internal_display {
compatible = "anbernic,rg351v-panel", "newvision,nv3051d";
iovcc-supply = <&vcc_lcd>;
vdd-supply = <&vcc_lcd>;
};
&io_domains {
vccio1-supply = <&vccio_sd>;
};
/delete-node/ &pwm_led;
&pwm0 {
status = "okay";
};
/delete-node/ &pwm3;
&rk817_charger {
/* This device does not have a current sense resistor */
rockchip,resistor-sense-micro-ohms = <0>;
monitored-battery = <&battery>;
};
&sdio {
cap-sd-highspeed;
card-detect-delay = <200>;
cd-gpios = <&gpio3 RK_PB4 GPIO_ACTIVE_LOW>; /*[> CD GPIO <]*/
sd-uhs-sdr12;
sd-uhs-sdr25;
sd-uhs-sdr50;
sd-uhs-sdr104;
vmmc-supply = <&vcc_sd>;
vqmmc-supply = <&vccio_sd>;
status = "okay";
};
&vcc_sd {
regulator-max-microvolt = <3000000>;
regulator-min-microvolt = <1800000>;
};
&vccio_sd {
regulator-max-microvolt = <1800000>;
};
&pinctrl {
btns {
btn_pins_vol: btn-pins-vol {
rockchip,pins = <2 RK_PA0 RK_FUNC_GPIO &pcfg_pull_up>,
<2 RK_PA1 RK_FUNC_GPIO &pcfg_pull_up>;
};
};
};

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projects/ROCKNIX/devices/RK3326/linux/dts/rockchip/rk3326-gameconsole-eeclone.dts Normal file
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projects/ROCKNIX/devices/RK3326/linux/dts/rockchip/rk3326-gameconsole-r33s.dts Normal file
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// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
/*
* # Copyright (C) 2022-24 JELOS (https://github.com/JustEnoughLinuxOS)
*/
/dts-v1/;
#include "rk3326-gameconsole-r3xs.dtsi"
/ {
model = "Game Console R33S";
compatible = "gameconsole,r33s", "rockchip,rk3326";
builtin_gamepad: r33s_joypad {
compatible = "rocknix-singleadc-joypad";
pinctrl-names = "default";
pinctrl-0 = <&btn_pins>;
joypad-name = "r33s_joypad";
joypad-product = <0x0AA2>;
joypad-revision = <0x0100>;
joypad-vendor = <0x0001>;
status = "okay";
amux-count = <0>;
/* poll device interval (ms), adc read interval */
poll-interval = <10>;
pwms = <&pwm0 0 1000000000 0>;
pwm-names = "enable";
rumble-boost-weak = <0x0000>;
rumble-boost-strong = <0x0000>;
button-sw1 {
gpios = <&gpio1 RK_PB4 GPIO_ACTIVE_LOW>;
label = "DPAD-UP";
linux,code = <BTN_DPAD_UP>;
};
button-sw2 {
gpios = <&gpio1 RK_PB5 GPIO_ACTIVE_LOW>;
label = "DPAD-DOWN";
linux,code = <BTN_DPAD_DOWN>;
};
button-sw3 {
gpios = <&gpio1 RK_PB6 GPIO_ACTIVE_LOW>;
label = "DPAD-LEFT";
linux,code = <BTN_DPAD_LEFT>;
};
button-sw4 {
gpios = <&gpio1 RK_PB7 GPIO_ACTIVE_LOW>;
label = "DPAD-RIGHT";
linux,code = <BTN_DPAD_RIGHT>;
};
button-sw5 {
gpios = <&gpio1 RK_PA2 GPIO_ACTIVE_LOW>;
label = "BTN-A";
linux,code = <BTN_EAST>;
};
button-sw6 {
gpios = <&gpio1 RK_PA5 GPIO_ACTIVE_LOW>;
label = "BTN-B";
linux,code = <BTN_SOUTH>;
};
button-sw7 {
gpios = <&gpio1 RK_PA6 GPIO_ACTIVE_LOW>;
label = "BTN-Y";
linux,code = <BTN_WEST>;
};
button-sw8 {
gpios = <&gpio1 RK_PA7 GPIO_ACTIVE_LOW>;
label = "BTN-X";
linux,code = <BTN_NORTH>;
};
button-sw9 {
gpios = <&gpio2 RK_PA6 GPIO_ACTIVE_LOW>;
label = "TOP-LEFT";
linux,code = <BTN_TL>;
};
button-sw10 {
gpios = <&gpio2 RK_PA7 GPIO_ACTIVE_LOW>;
label = "TOP-RIGHT";
linux,code = <BTN_TR>;
};
button-sw11 {
gpios = <&gpio3 RK_PB1 GPIO_ACTIVE_LOW>;
label = "SELECT";
linux,code = <BTN_SELECT>;
};
button-sw12 {
gpios = <&gpio3 RK_PB7 GPIO_ACTIVE_LOW>;
label = "TOP-RIGHT 2";
linux,code = <BTN_TR2>;
};
button-sw13 {
gpios = <&gpio3 RK_PB2 GPIO_ACTIVE_LOW>;
label = "TOP-LEFT 2";
linux,code = <BTN_TL2>;
};
button-sw14 {
gpios = <&gpio3 RK_PB4 GPIO_ACTIVE_LOW>;
label = "START";
linux,code = <BTN_START>;
};
};
};
&pinctrl {
btns {
btn_pins: btn-pins {
rockchip,pins = <1 RK_PA2 RK_FUNC_GPIO &pcfg_pull_up>,
<1 RK_PA5 RK_FUNC_GPIO &pcfg_pull_up>,
<1 RK_PA6 RK_FUNC_GPIO &pcfg_pull_up>,
<1 RK_PA7 RK_FUNC_GPIO &pcfg_pull_up>,
<1 RK_PB4 RK_FUNC_GPIO &pcfg_pull_up>,
<1 RK_PB5 RK_FUNC_GPIO &pcfg_pull_up>,
<1 RK_PB6 RK_FUNC_GPIO &pcfg_pull_up>,
<1 RK_PB7 RK_FUNC_GPIO &pcfg_pull_up>,
<2 RK_PA6 RK_FUNC_GPIO &pcfg_pull_up>,
<2 RK_PA7 RK_FUNC_GPIO &pcfg_pull_up>,
<3 RK_PB1 RK_FUNC_GPIO &pcfg_pull_up>,
<3 RK_PB2 RK_FUNC_GPIO &pcfg_pull_up>,
<3 RK_PB4 RK_FUNC_GPIO &pcfg_pull_up>,
<3 RK_PB7 RK_FUNC_GPIO &pcfg_pull_up>;
};
};
};

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// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
/*
* # Copyright (C) 2022-24 JELOS (https://github.com/JustEnoughLinuxOS)
*/
/dts-v1/;
#include "rk3326-gameconsole-r3xs.dtsi"
/ {
model = "Game Console R36S";
compatible = "gameconsole,r35s", "gameconsole,r36s", "rockchip,rk3326";
joypad: odroidgo3-joypad {
compatible = "odroidgo3-joypad";
pwms = <&pwm0 0 200000000 0>;
pwm-names = "enable";
rumble-boost-weak = <0x0000>;
rumble-boost-strong = <0x0000>;
joypad-name = "r36s_Gamepad";
joypad-product = <0x1188>;
joypad-revision = <0x0188>;
status = "okay";
/* gpio pincontrol setup */
pinctrl-names = "default";
pinctrl-0 = <&btn_pins>;
pinctrl-1 = <&pwm0_pin>;
/* Analog mux define */
io-channel-names = "amux_adc";
io-channels = <&saradc 1>;
/* adc mux channel count */
amux-count = <4>;
/* adc mux select(a,b) gpio */
amux-a-gpios = <&gpio3 RK_PB3 GPIO_ACTIVE_LOW>;
amux-b-gpios = <&gpio3 RK_PB0 GPIO_ACTIVE_LOW>;
/* adc mux enable gpio */
amux-en-gpios = <&gpio3 RK_PB5 GPIO_ACTIVE_LOW>;
/* adc calculate scale */
button-adc-scale = <2>;
/* adc deadzone range */
button-adc-deadzone = <64>;
/*
specifies fuzz value that is used to filter noise from
the event stream.
*/
button-adc-fuzz = <32>;
button-adc-flat = <32>;
/*
Analog Stick data tuning value(precent)
p = positive direction, n = negative direction
report value = (real_adc_data * tuning_value) / 100
*/
abs_x-p-tuning = <200>;
abs_x-n-tuning = <200>;
abs_y-p-tuning = <200>;
abs_y-n-tuning = <200>;
abs_rx-p-tuning = <200>;
abs_rx-n-tuning = <200>;
abs_ry-p-tuning = <200>;
abs_ry-n-tuning = <200>;
/* poll device interval (ms), adc read interval */
poll-interval = <10>;
/* required for RG36S */
invert-absx;
invert-absy;
/* gpio button auto repeat set value : default disable */
/*
autorepeat;
*/
/*
joypad driver is poll-device driver.
poll-device is does not support wakeup-source.
*/
sw1 {
gpios = <&gpio1 RK_PB4 GPIO_ACTIVE_LOW>;
label = "GPIO DPAD-UP";
linux,code = <BTN_DPAD_UP>; // 0x220
};
sw2 {
gpios = <&gpio1 RK_PB5 GPIO_ACTIVE_LOW>;
label = "GPIO DPAD-DOWN";
linux,code = <BTN_DPAD_DOWN>; // 0x221
};
sw3 {
gpios = <&gpio1 RK_PB6 GPIO_ACTIVE_LOW>;
label = "GPIO DPAD-LEFT";
linux,code = <BTN_DPAD_LEFT>; // 0x222
};
sw4 {
gpios = <&gpio1 RK_PB7 GPIO_ACTIVE_LOW>;
label = "GPIO DPAD-RIGHT";
linux,code = <BTN_DPAD_RIGHT>; // 0x223
};
sw5 {
gpios = <&gpio1 RK_PA2 GPIO_ACTIVE_LOW>;
label = "GPIO KEY BTN-A";
linux,code = <BTN_EAST>; // 0x131
};
sw6 {
gpios = <&gpio1 RK_PA5 GPIO_ACTIVE_LOW>;
label = "GPIO BTN-B";
linux,code = <BTN_SOUTH>; // 0x130
};
sw7 {
gpios = <&gpio1 RK_PA6 GPIO_ACTIVE_LOW>;
label = "GPIO BTN-Y";
linux,code = <BTN_WEST>; // 0x134
};
sw8 {
gpios = <&gpio1 RK_PA7 GPIO_ACTIVE_LOW>;
label = "GPIO BTN-X";
linux,code = <BTN_NORTH>; // 0x133
};
sw11 {
gpios = <&gpio2 RK_PA2 GPIO_ACTIVE_LOW>;
label = "GPIO BTN_THUMBL";
linux,code = <BTN_THUMBL>; // 0x2c2
};
sw12 {
gpios = <&gpio2 RK_PA3 GPIO_ACTIVE_LOW>;
label = "GPIO BTN_THUMBR";
linux,code = <BTN_THUMBR>; // 0x2c3
};
sw13 {
gpios = <&gpio2 RK_PA4 GPIO_ACTIVE_LOW>;
label = "GPIO BTN_FN";
linux,code = <BTN_MODE>; // 0x2c4
};
sw15 {
gpios = <&gpio2 RK_PA6 GPIO_ACTIVE_LOW>;
label = "GPIO TOP-LEFT";
linux,code = <BTN_TL>; // 0x02
};
sw16 {
gpios = <&gpio2 RK_PA7 GPIO_ACTIVE_LOW>;
label = "GPIO TOP-RIGHT";
linux,code = <BTN_TR>; // 0x05
};
sw19 {
gpios = <&gpio3 RK_PB1 GPIO_ACTIVE_LOW>;
label = "GPIO BTN_SELECT";
linux,code = <BTN_SELECT>;
};
sw20 {
gpios = <&gpio3 RK_PB7 GPIO_ACTIVE_LOW>;
label = "GPIO TOP-RIGHT2";
linux,code = <BTN_TR2>;
};
sw21 {
gpios = <&gpio3 RK_PB2 GPIO_ACTIVE_LOW>;
label = "GPIO TOP-LEFT2";
linux,code = <BTN_TL2>;
};
sw22 {
gpios = <&gpio3 RK_PB4 GPIO_ACTIVE_LOW>;
label = "GPIO BTN_START";
linux,code = <BTN_START>;
};
};
};
&pinctrl {
btns {
btn_pins: btn-pins {
rockchip,pins = <1 RK_PB4 RK_FUNC_GPIO &pcfg_pull_up>,
<1 RK_PB5 RK_FUNC_GPIO &pcfg_pull_up>,
<1 RK_PB6 RK_FUNC_GPIO &pcfg_pull_up>,
<1 RK_PB7 RK_FUNC_GPIO &pcfg_pull_up>,
<1 RK_PA2 RK_FUNC_GPIO &pcfg_pull_up>,
<1 RK_PA5 RK_FUNC_GPIO &pcfg_pull_up>,
<1 RK_PA6 RK_FUNC_GPIO &pcfg_pull_up>,
<1 RK_PA7 RK_FUNC_GPIO &pcfg_pull_up>,
<2 RK_PA2 RK_FUNC_GPIO &pcfg_pull_up>,
<2 RK_PA3 RK_FUNC_GPIO &pcfg_pull_up>,
<2 RK_PA4 RK_FUNC_GPIO &pcfg_pull_up>,
<2 RK_PA5 RK_FUNC_GPIO &pcfg_pull_up>,
<2 RK_PA6 RK_FUNC_GPIO &pcfg_pull_up>,
<2 RK_PA7 RK_FUNC_GPIO &pcfg_pull_up>,
<3 RK_PB1 RK_FUNC_GPIO &pcfg_pull_up>,
<3 RK_PB2 RK_FUNC_GPIO &pcfg_pull_up>,
<3 RK_PB4 RK_FUNC_GPIO &pcfg_pull_up>,
<3 RK_PB7 RK_FUNC_GPIO &pcfg_pull_up>;
};
};
};

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/// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
/*
* Copyright (c) 2024-present ROCKNIX (https://github.com/ROCKNIX)
* Copyright (c) 2024 Olivier Schonken <olivier.schonken@gmail.com>
*/
#include "rk3326-magicx-xu10.dts"
/ {
model = "MagicX XU Mini M";
compatible = "magicx,xu-mini-m", "rockchip,rk3326";
};
&battery {
charge-full-design-microamp-hours = <2600000>;
};
&dsi {
internal_display: panel@0 {
compatible = "rocknix,generic-dsi";
panel_description =
"G size=69,139 delays=5,20,20,120,20 format=rgb888 lanes=2 flags=0xe03",
"M clock=25000 horizontal=480,60,10,54 vertical=640,20,10,20 default=1",
"M clock=25200 horizontal=480,60,22,54 vertical=640,20,139,20",
"M clock=25000 horizontal=480,60,31,54 vertical=640,20,120,20",
"M clock=25660 horizontal=480,60,22,54 vertical=640,20,153,20",
"M clock=25300 horizontal=480,60,31,54 vertical=640,20,24,20",
"M clock=28590 horizontal=480,60,15,54 vertical=640,20,106,20",
"M clock=25380 horizontal=480,60,17,54 vertical=640,20,13,20",
"M clock=25410 horizontal=480,60,11,54 vertical=640,20,20,20",
"M clock=29490 horizontal=480,60,24,54 vertical=640,20,114,20",
"M clock=33520 horizontal=480,60,36,54 vertical=640,20,25,20",
"M clock=38430 horizontal=480,60,16,54 vertical=640,20,20,20",
"M clock=50820 horizontal=480,60,11,54 vertical=640,20,20,20",
"I seq=ff7701000013",
"I seq=ef08",
"I seq=ff7701000010",
"I seq=c04f00", "I seq=c11002", "I seq=c22002", "I seq=cc10",
"I seq=b006161e0e12060a0809230412102b311f",
"I seq=b1060f160d100704090720051210262f1f",
"I seq=ff7701000011",
"I seq=b065", "I seq=b185", "I seq=b282", "I seq=b380", "I seq=b542", "I seq=b785",
"I seq=b820",
"I seq=c178", "I seq=c278",
"I seq=d088",
"I seq=e0000002",
"I seq=e104a006a005a007a0004444",
"I seq=e2000000000000000000000000",
"I seq=e300002222",
"I seq=e44444",
"I seq=e50c90a0a00e92a0a0088ca0a00a8ea0a0",
"I seq=e600002222",
"I seq=e74444",
"I seq=e80d91a0a00f93a0a0098da0a00b8fa0a0",
"I seq=eb0000e4e4440040",
"I seq=edfff5476f0ba1abffffba1ab0f6745fff",
"I seq=ef080808403f64",
"I seq=ff7701000013",
"I seq=e6167c", "I seq=e8000e",
"I seq=e8000c wait=50",
"I seq=e80000",
"I seq=ff7701000000",
"I seq=11 wait=150",
"I seq=29 wait=120";
rotation = <90>;
};
};
&joypad {
joypad-name = "XU Mini M Gamepad";
invert-absrx;
/delete-property/ invert-absx;
sw5 {
gpios = <&gpio2 RK_PA3 GPIO_ACTIVE_LOW>;
label = "GPIO BTN-B";
};
sw6 {
gpios = <&gpio2 RK_PA1 GPIO_ACTIVE_LOW>;
label = "GPIO BTN-A";
};
sw7 {
gpios = <&gpio2 RK_PA0 GPIO_ACTIVE_LOW>;
label = "GPIO BTN-X";
};
sw8 {
gpios = <&gpio2 RK_PA2 GPIO_ACTIVE_LOW>;
label = "GPIO BTN-Y";
};
sw16 {
gpios = <&gpio3 RK_PB4 GPIO_ACTIVE_LOW>;
};
sw17 {
gpios = <&gpio3 RK_PB2 GPIO_ACTIVE_LOW>;
};
};
&pinctrl {
headphone {
hp_det: hp-det {
rockchip,pins = <2 RK_PC6 RK_FUNC_GPIO &pcfg_pull_down>;
};
};
};

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// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
/*
* Copyright (c) 2019 Hardkernel Co., Ltd
* Copyright (c) 2020 Theobroma Systems Design und Consulting GmbH
* Copyright (c) 2022 Maya Matuszczyk <maccraft123mc@gmail.com>
*/
/dts-v1/;
#include "rk3326-odroid-go.dtsi"
/ {
model = "ODROID-GO Advance Black Edition";
compatible = "hardkernel,rk3326-odroid-go2-v11", "rockchip,rk3326";
aliases {
mmc1 = &sdio;
};
gpio_keys: volume-keys {
compatible = "gpio-keys";
autorepeat;
pinctrl-0 = <&btn_pins_vol>;
pinctrl-names = "default";
volume-up-button {
label = "VOLUMEUP";
linux,code = <KEY_VOLUMEUP>;
gpios = <&gpio2 RK_PA3 GPIO_ACTIVE_LOW>;
};
volume-down-button {
label = "VOLUMEDOWN";
linux,code = <KEY_VOLUMEDOWN>;
gpios = <&gpio2 RK_PA2 GPIO_ACTIVE_LOW>;
};
};
joypad: odroidgo2-joypad {
compatible = "odroidgo2-v11-joypad";
/*
- odroidgo2-joypad sysfs list -
* for poll device interval(ms)
/sys/devices/platform/odroidgo2_joypad/poll_interval [rw]
* for button-adc-fuzz
/sys/devices/platform/odroidgo2_joypad/adc_fuzz [r]
* for button-adc-flat
/sys/devices/platform/odroidgo2_joypad/adc_flat [r]
* for report control(1:enable, 0:disable)
/sys/devices/platform/odroidgo2_joypad/enable [rw]
* for adc calibration value setup(1:current adcs value -> cal value)
/sys/devices/platform/odroidgo2_joypad/adc_cal [rw]
*/
/* gpio pincontrol setup */
pinctrl-names = "default";
pinctrl-0 = <&btn_pins>;
/* JOY_X, JOY_Y Channel define */
io-channel-names = "joy_x", "joy_y";
io-channels = <&saradc 1>, <&saradc 2>;
/* adc channel count */
button-adc-count = <2>;
/* adc calculate scale */
button-adc-scale = <2>;
/* adc deadzone range */
button-adc-deadzone = <20>;
/*
joy-stick voltage range
/sys/devices/platform/ff288000.saradc/iio:device0
adc-x : in_voltage1_raw
adc-y : in_voltage2_raw
range calculate.
(adc raw max value - adc raw min value) * scale * 1.7515
*/
button-adc-x-range = <1800>;
button-adc-y-range = <1800>;
/*
specifies fuzz value that is used to filter noise from
the event stream.
*/
button-adc-fuzz = <32>;
button-adc-flat = <32>;
/* poll device interval (ms), adc read interval */
poll-interval = <10>;
/* gpio button auto repeat set value : default disable */
/*
autorepeat;
*/
/*
*** ODROIDGO2-Advance Switch layoout ***
|------------------------------------------------|
| sw15 sw16 |
| sw20 sw21 |
|------------------------------------------------|
| sw1 |-------------------| sw8 |
| sw3 sw4 | | sw7 sw5 |
| sw2 | LCD Display | sw6 |
| | | |
| |-------------------| |
| sw9 sw10 vol- vol+ sw13 sw14 |
|------------------------------------------------|
*/
/*
joypad driver is poll-device driver.
poll-device is does not support wakeup-source.
*/
sw1 {
gpios = <&gpio1 RK_PB4 GPIO_ACTIVE_LOW>;
label = "GPIO DPAD-UP";
linux,code = <BTN_DPAD_UP>; // 0x220
};
sw2 {
gpios = <&gpio1 RK_PB5 GPIO_ACTIVE_LOW>;
label = "GPIO DPAD-DOWN";
linux,code = <BTN_DPAD_DOWN>; // 0x221
};
sw3 {
gpios = <&gpio1 RK_PB6 GPIO_ACTIVE_LOW>;
label = "GPIO DPAD-LEFT";
linux,code = <BTN_DPAD_LEFT>; // 0x222
};
sw4 {
gpios = <&gpio1 RK_PB7 GPIO_ACTIVE_LOW>;
label = "GPIO DPAD-RIGHT";
linux,code = <BTN_DPAD_RIGHT>; // 0x223
};
sw5 {
gpios = <&gpio1 RK_PA2 GPIO_ACTIVE_LOW>;
label = "GPIO KEY BTN-A";
linux,code = <BTN_EAST>; // 0x131
};
sw6 {
gpios = <&gpio1 RK_PA5 GPIO_ACTIVE_LOW>;
label = "GPIO BTN-B";
linux,code = <BTN_SOUTH>; // 0x130
};
sw7 {
gpios = <&gpio1 RK_PA6 GPIO_ACTIVE_LOW>;
label = "GPIO BTN-Y";
linux,code = <BTN_WEST>; // 0x134
};
sw8 {
gpios = <&gpio1 RK_PA7 GPIO_ACTIVE_LOW>;
label = "GPIO BTN-X";
linux,code = <BTN_NORTH>; // 0x133
};
sw9 {
gpios = <&gpio2 RK_PA0 GPIO_ACTIVE_LOW>;
label = "GPIO BTN-SELECT";
linux,code = <BTN_SELECT>; // 0x2c0
};
sw10 {
gpios = <&gpio2 RK_PA1 GPIO_ACTIVE_LOW>;
label = "GPIO BTN-THUMBL";
linux,code = <BTN_THUMBL>; // 0x2c1
};
sw13 {
gpios = <&gpio2 RK_PA4 GPIO_ACTIVE_LOW>;
label = "GPIO BTN-THUMBR";
linux,code = <BTN_THUMBR>; // 0x2c4
};
sw14 {
gpios = <&gpio2 RK_PA5 GPIO_ACTIVE_LOW>;
label = "GPIO BTN-START";
linux,code = <BTN_START>; // 0x13c
};
sw15 {
gpios = <&gpio2 RK_PA6 GPIO_ACTIVE_LOW>;
label = "GPIO TOP-LEFT";
linux,code = <BTN_TL>; // 0x02
};
sw16 {
gpios = <&gpio2 RK_PA7 GPIO_ACTIVE_LOW>;
label = "GPIO TOP-RIGHT";
linux,code = <BTN_TR>; // 0x05
};
sw20 {
gpios = <&gpio3 RK_PB7 GPIO_ACTIVE_LOW>;
label = "GPIO TOP-LEFT2";
linux,code = <BTN_TL2>;
};
sw21 {
gpios = <&gpio3 RK_PB2 GPIO_ACTIVE_LOW>;
label = "GPIO TOP-RIGHT2";
linux,code = <BTN_TR2>;
};
};
battery: battery {
compatible = "simple-battery";
charge-full-design-microamp-hours = <3000000>;
charge-term-current-microamp = <300000>;
constant-charge-current-max-microamp = <2000000>;
constant-charge-voltage-max-microvolt = <4200000>;
factory-internal-resistance-micro-ohms = <180000>;
voltage-max-design-microvolt = <4100000>;
voltage-min-design-microvolt = <3500000>;
ocv-capacity-celsius = <20>;
ocv-capacity-table-0 = <4046950 100>, <4001920 95>, <3967900 90>, <3919950 85>,
<3888450 80>, <3861850 75>, <3831540 70>, <3799130 65>,
<3768190 60>, <3745650 55>, <3726610 50>, <3711630 45>,
<3696720 40>, <3685660 35>, <3674950 30>, <3663050 25>,
<3649470 20>, <3635260 15>, <3616920 10>, <3592440 5>,
<3574170 0>;
};
wifi_pwrseq: wifi-pwrseq {
compatible = "mmc-pwrseq-simple";
pinctrl-names = "default";
pinctrl-0 = <&wifi_pwrseq_pins>;
reset-gpios = <&gpio3 RK_PB1 GPIO_ACTIVE_LOW>;
post-power-on-delay-ms = <300>;
power-off-delay-us = <200000>;
};
};
&internal_display {
compatible = "elida,kd35t133";
iovcc-supply = <&vcc_lcd>;
vdd-supply = <&vcc_lcd>;
rotation = <270>;
};
&rk817 {
regulators {
vcc_wifi: LDO_REG9 {
regulator-name = "vcc_wifi";
regulator-min-microvolt = <3300000>;
regulator-max-microvolt = <3300000>;
regulator-always-on;
regulator-boot-on;
regulator-state-mem {
regulator-off-in-suspend;
regulator-suspend-microvolt = <3300000>;
};
};
};
};
&rk817_charger {
monitored-battery = <&battery>;
};
&sdio {
bus-width = <4>;
cap-sd-highspeed;
cap-sdio-irq;
disable-wp;
keep-power-in-suspend;
non-removable;
vmmc-supply = <&vcc_wifi>;
mmc-pwrseq = <&wifi_pwrseq>;
status = "okay";
esp8089: wifi@1 {
compatible = "esp,esp8089";
reg = <1>;
esp,crystal-26M-en = <1>;
};
};
&pinctrl {
btns {
btn_pins: btn-pins {
rockchip,pins = <1 RK_PA2 RK_FUNC_GPIO &pcfg_pull_up>,
<1 RK_PA5 RK_FUNC_GPIO &pcfg_pull_up>,
<1 RK_PA6 RK_FUNC_GPIO &pcfg_pull_up>,
<1 RK_PA7 RK_FUNC_GPIO &pcfg_pull_up>,
<1 RK_PB4 RK_FUNC_GPIO &pcfg_pull_up>,
<1 RK_PB5 RK_FUNC_GPIO &pcfg_pull_up>,
<1 RK_PB6 RK_FUNC_GPIO &pcfg_pull_up>,
<1 RK_PB7 RK_FUNC_GPIO &pcfg_pull_up>,
<2 RK_PA0 RK_FUNC_GPIO &pcfg_pull_up>,
<2 RK_PA1 RK_FUNC_GPIO &pcfg_pull_up>,
<2 RK_PA4 RK_FUNC_GPIO &pcfg_pull_up>,
<2 RK_PA5 RK_FUNC_GPIO &pcfg_pull_up>,
<2 RK_PA6 RK_FUNC_GPIO &pcfg_pull_up>,
<2 RK_PA7 RK_FUNC_GPIO &pcfg_pull_up>,
<3 RK_PB2 RK_FUNC_GPIO &pcfg_pull_up>,
<3 RK_PB7 RK_FUNC_GPIO &pcfg_pull_up>;
};
btn_pins_vol: btn-pins-vol {
rockchip,pins = <2 RK_PA2 RK_FUNC_GPIO &pcfg_pull_up>,
<2 RK_PA3 RK_FUNC_GPIO &pcfg_pull_up>;
};
};
wifi {
wifi_pwrseq_pins: wifi-pwrseq-pins {
rockchip,pins = <3 RK_PB1 RK_FUNC_GPIO &pcfg_pull_up>,
<3 RK_PB6 RK_FUNC_GPIO &pcfg_output_high>;
};
};
};

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// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
/*
* Copyright (c) 2019 Hardkernel Co., Ltd
* Copyright (c) 2020 Theobroma Systems Design und Consulting GmbH
* Copyright (c) 2022 Maya Matuszczyk <maccraft123mc@gmail.com>
*/
/dts-v1/;
#include "rk3326-odroid-go.dtsi"
/ {
model = "ODROID-GO Advance";
compatible = "hardkernel,rk3326-odroid-go2", "rockchip,rk3326";
gpio_keys: volume-keys {
compatible = "gpio-keys-polled";
poll-interval = <5>;
autorepeat;
volume-up-button {
label = "VOLUME-UP";
linux,code = <KEY_VOLUMEUP>;
gpios = <&gpio2 RK_PA3 GPIO_ACTIVE_LOW>;
};
volume-down-button {
label = "VOLUME-DOWN";
linux,code = <KEY_VOLUMEDOWN>;
gpios = <&gpio2 RK_PA2 GPIO_ACTIVE_LOW>;
};
};
joypad: odroidgo2-joypad {
compatible = "odroidgo2-joypad";
/*
- odroidgo2-joypad sysfs list -
* for poll device interval(ms)
/sys/devices/platform/odroidgo2_joypad/poll_interval [rw]
* for button-adc-fuzz
/sys/devices/platform/odroidgo2_joypad/adc_fuzz [r]
* for button-adc-flat
/sys/devices/platform/odroidgo2_joypad/adc_flat [r]
* for report control(1:enable, 0:disable)
/sys/devices/platform/odroidgo2_joypad/enable [rw]
* for adc calibration value setup(1:current adcs value -> cal value)
/sys/devices/platform/odroidgo2_joypad/adc_cal [rw]
*/
/* gpio pincontrol setup */
pinctrl-names = "default";
pinctrl-0 = <&btn_pins>;
/* JOY_X, JOY_Y Channel define */
io-channel-names = "joy_x", "joy_y";
io-channels = <&saradc 1>, <&saradc 2>;
/* adc channel count */
button-adc-count = <2>;
/* adc calculate scale */
button-adc-scale = <2>;
/* adc deadzone range */
button-adc-deadzone = <20>;
/*
joy-stick voltage range
/sys/devices/platform/ff288000.saradc/iio:device0
adc-x : in_voltage1_raw
adc-y : in_voltage2_raw
range calculate.
(adc raw max value - adc raw min value) * scale * 1.7515
*/
button-adc-x-range = <1800>;
button-adc-y-range = <1800>;
/*
specifies fuzz value that is used to filter noise from
the event stream.
*/
button-adc-fuzz = <32>;
button-adc-flat = <32>;
/* poll device interval (ms), adc read interval */
poll-interval = <10>;
/* gpio button auto repeat set value : default disable */
/*
autorepeat;
*/
/*
*** ODROIDGO2-Advance Switch layoout ***
|------------------------------------------------|
| sw15 sw16 |
|------------------------------------------------|
| sw1 |-------------------| sw8 |
| sw3 sw4 | | sw7 sw5 |
| sw2 | LCD Display | sw6 |
| | | |
| |-------------------| |
| sw9 sw10 vol- vol+ sw13 sw14 |
|------------------------------------------------|
*/
/*
joypad driver is poll-device driver.
poll-device is does not support wakeup-source.
*/
sw1 {
gpios = <&gpio1 RK_PB4 GPIO_ACTIVE_LOW>;
label = "GPIO DPAD-UP";
linux,code = <BTN_DPAD_UP>; // 0x220
};
sw2 {
gpios = <&gpio1 RK_PB5 GPIO_ACTIVE_LOW>;
label = "GPIO DPAD-DOWN";
linux,code = <BTN_DPAD_DOWN>; // 0x221
};
sw3 {
gpios = <&gpio1 RK_PB6 GPIO_ACTIVE_LOW>;
label = "GPIO DPAD-LEFT";
linux,code = <BTN_DPAD_LEFT>; // 0x222
};
sw4 {
gpios = <&gpio1 RK_PB7 GPIO_ACTIVE_LOW>;
label = "GPIO DPAD-RIGHT";
linux,code = <BTN_DPAD_RIGHT>; // 0x223
};
sw5 {
gpios = <&gpio1 RK_PA2 GPIO_ACTIVE_LOW>;
label = "GPIO KEY BTN-A";
linux,code = <BTN_EAST>; // 0x131
};
sw6 {
gpios = <&gpio1 RK_PA5 GPIO_ACTIVE_LOW>;
label = "GPIO BTN-B";
linux,code = <BTN_SOUTH>; // 0x130
};
sw7 {
gpios = <&gpio1 RK_PA6 GPIO_ACTIVE_LOW>;
label = "GPIO BTN-Y";
linux,code = <BTN_WEST>; // 0x134
};
sw8 {
gpios = <&gpio1 RK_PA7 GPIO_ACTIVE_LOW>;
label = "GPIO BTN-X";
linux,code = <BTN_NORTH>; // 0x133
};
sw9 {
gpios = <&gpio2 RK_PA0 GPIO_ACTIVE_LOW>;
label = "GPIO F1";
linux,code = <BTN_TRIGGER_HAPPY1>; // 0x2c0
};
sw10 {
gpios = <&gpio2 RK_PA1 GPIO_ACTIVE_LOW>;
label = "GPIO F2";
linux,code = <BTN_TRIGGER_HAPPY2>; // 0x2c1
};
sw13 {
gpios = <&gpio2 RK_PA4 GPIO_ACTIVE_LOW>;
label = "GPIO F5";
linux,code = <BTN_TRIGGER_HAPPY5>; // 0x2c4
};
sw14 {
gpios = <&gpio2 RK_PA5 GPIO_ACTIVE_LOW>;
label = "GPIO F6";
linux,code = <BTN_TRIGGER_HAPPY6>; // 0x13c
};
sw15 {
gpios = <&gpio2 RK_PA6 GPIO_ACTIVE_LOW>;
label = "GPIO TOP-LEFT";
linux,code = <BTN_TL>; // 0x02
};
sw16 {
gpios = <&gpio2 RK_PA7 GPIO_ACTIVE_LOW>;
label = "GPIO TOP-RIGHT";
linux,code = <BTN_TR>; // 0x05
};
};
battery: battery {
compatible = "simple-battery";
charge-full-design-microamp-hours = <3000000>;
charge-term-current-microamp = <300000>;
constant-charge-current-max-microamp = <2000000>;
constant-charge-voltage-max-microvolt = <4200000>;
factory-internal-resistance-micro-ohms = <180000>;
voltage-max-design-microvolt = <4100000>;
voltage-min-design-microvolt = <3500000>;
ocv-capacity-celsius = <20>;
ocv-capacity-table-0 = <4046950 100>, <4001920 95>, <3967900 90>, <3919950 85>,
<3888450 80>, <3861850 75>, <3831540 70>, <3799130 65>,
<3768190 60>, <3745650 55>, <3726610 50>, <3711630 45>,
<3696720 40>, <3685660 35>, <3674950 30>, <3663050 25>,
<3649470 20>, <3635260 15>, <3616920 10>, <3592440 5>,
<3574170 0>;
};
};
&internal_display {
compatible = "elida,kd35t133";
iovcc-supply = <&vcc_lcd>;
vdd-supply = <&vcc_lcd>;
rotation = <270>;
};
&rk817_charger {
monitored-battery = <&battery>;
};
&pinctrl {
btns {
btn_pins: btn-pins {
rockchip,pins = <1 RK_PA2 RK_FUNC_GPIO &pcfg_pull_up>,
<1 RK_PA5 RK_FUNC_GPIO &pcfg_pull_up>,
<1 RK_PA6 RK_FUNC_GPIO &pcfg_pull_up>,
<1 RK_PA7 RK_FUNC_GPIO &pcfg_pull_up>,
<1 RK_PB4 RK_FUNC_GPIO &pcfg_pull_up>,
<1 RK_PB5 RK_FUNC_GPIO &pcfg_pull_up>,
<1 RK_PB6 RK_FUNC_GPIO &pcfg_pull_up>,
<1 RK_PB7 RK_FUNC_GPIO &pcfg_pull_up>,
<2 RK_PA0 RK_FUNC_GPIO &pcfg_pull_up>,
<2 RK_PA1 RK_FUNC_GPIO &pcfg_pull_up>,
<2 RK_PA4 RK_FUNC_GPIO &pcfg_pull_up>,
<2 RK_PA5 RK_FUNC_GPIO &pcfg_pull_up>,
<2 RK_PA6 RK_FUNC_GPIO &pcfg_pull_up>,
<2 RK_PA7 RK_FUNC_GPIO &pcfg_pull_up>;
};
};
};

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// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
/*
* Copyright (c) 2019 Hardkernel Co., Ltd
* Copyright (c) 2020 Theobroma Systems Design und Consulting GmbH
* Copyright (c) 2022 Maya Matuszczyk <maccraft123mc@gmail.com>
*/
/dts-v1/;
#include "rk3326-odroid-go.dtsi"
/ {
model = "ODROID-GO Super";
compatible = "hardkernel,rk3326-odroid-go3", "rockchip,rk3326";
joypad: odroidgo3-joypad {
compatible = "odroidgo3-joypad";
joypad-name = "odroidgo3_joypad";
joypad-product = <0x0001>;
joypad-revision = <0x0101>;
status = "okay";
/*
- odroidgo3-joypad sysfs list -
* for poll device interval(ms)
/sys/devices/platform/odroidgo3_joypad/poll_interval [rw]
ex) echo 20 > poll_interval
* for button-adc-fuzz
/sys/devices/platform/odroidgo3_joypad/adc_fuzz [r]
* for button-adc-flat
/sys/devices/platform/odroidgo3_joypad/adc_flat [r]
* for report control(1:enable, 0:disable)
/sys/devices/platform/odroidgo3_joypad/enable [rw]
* for adc calibration value setup(current adcs value -> cal value)
/sys/devices/platform/odroidgo3_joypad/adc_cal [rw]
ex) echo 0 > adc_cal
* for amux data debug
* Joypad driver is disabled when using this sysfs.
/sys/devices/platform/odroidgo3_joypad/amux_debug [rw]
ex) echo 0 > amux_debug --> select amux channel
ex) cat amux_debug --> get adc data of seleted channel
*/
/* gpio pincontrol setup */
pinctrl-names = "default";
pinctrl-0 = <&btn_pins>;
/* Analog mux define */
io-channel-names = "amux_adc";
io-channels = <&saradc 1>;
/* adc mux channel count */
amux-count = <4>;
/* adc mux select(a,b) gpio */
amux-a-gpios = <&gpio3 RK_PB3 GPIO_ACTIVE_LOW>;
amux-b-gpios = <&gpio3 RK_PB0 GPIO_ACTIVE_LOW>;
/* adc mux enable gpio */
amux-en-gpios = <&gpio3 RK_PB5 GPIO_ACTIVE_LOW>;
/* adc calculate scale */
button-adc-scale = <2>;
/* adc deadzone range */
button-adc-deadzone = <64>;
/*
specifies fuzz value that is used to filter noise from
the event stream.
*/
button-adc-fuzz = <32>;
button-adc-flat = <32>;
/*
Analog Stick data tuning value(precent)
p = positive direction, n = negative direction
report value = (real_adc_data * tuning_value) / 100
*/
abs_x-p-tuning = <180>;
abs_x-n-tuning = <180>;
abs_y-p-tuning = <180>;
abs_y-n-tuning = <170>;
abs_rx-p-tuning = <180>;
abs_rx-n-tuning = <180>;
abs_ry-p-tuning = <180>;
abs_ry-n-tuning = <170>;
/* poll device interval (ms), adc read interval */
poll-interval = <10>;
/* gpio button auto repeat set value : default disable */
/*
autorepeat;
*/
/*
*** ODROIDGO3-Advance Switch layoout ***
|------------------------------------------------|
| sw15 sw21 sw10 sw9 sw20 sw16 |
|------------------------------------------------|
| sw19 sw22 |
| |-------------------| |
| sw1 | | sw8 |
| sw3 sw4 | | sw7 sw5 |
| sw2 | LCD Display | sw6 |
| | | |
| | | |
| |-------------------| |
| sw11 sw12 | sd-slot | sw13 sw14 |
|-------------------| |------------------|
*/
/*
joypad driver is poll-device driver.
poll-device is does not support wakeup-source.
*/
sw1 {
gpios = <&gpio1 RK_PB4 GPIO_ACTIVE_LOW>;
label = "GPIO DPAD-UP";
linux,code = <BTN_DPAD_UP>; // 0x220
};
sw2 {
gpios = <&gpio1 RK_PB5 GPIO_ACTIVE_LOW>;
label = "GPIO DPAD-DOWN";
linux,code = <BTN_DPAD_DOWN>; // 0x221
};
sw3 {
gpios = <&gpio1 RK_PB6 GPIO_ACTIVE_LOW>;
label = "GPIO DPAD-LEFT";
linux,code = <BTN_DPAD_LEFT>; // 0x222
};
sw4 {
gpios = <&gpio1 RK_PB7 GPIO_ACTIVE_LOW>;
label = "GPIO DPAD-RIGHT";
linux,code = <BTN_DPAD_RIGHT>; // 0x223
};
sw5 {
gpios = <&gpio1 RK_PA2 GPIO_ACTIVE_LOW>;
label = "GPIO KEY BTN-A";
linux,code = <BTN_EAST>; // 0x131
};
sw6 {
gpios = <&gpio1 RK_PA5 GPIO_ACTIVE_LOW>;
label = "GPIO BTN-B";
linux,code = <BTN_SOUTH>; // 0x130
};
sw7 {
gpios = <&gpio1 RK_PA6 GPIO_ACTIVE_LOW>;
label = "GPIO BTN-Y";
linux,code = <BTN_WEST>; // 0x134
};
sw8 {
gpios = <&gpio1 RK_PA7 GPIO_ACTIVE_LOW>;
label = "GPIO BTN-X";
linux,code = <BTN_NORTH>; // 0x133
};
sw11 {
gpios = <&gpio2 RK_PA2 GPIO_ACTIVE_LOW>;
label = "GPIO F3";
linux,code = <BTN_TRIGGER_HAPPY3>; // 0x2c2
};
sw12 {
gpios = <&gpio2 RK_PA3 GPIO_ACTIVE_LOW>;
label = "GPIO F4";
linux,code = <BTN_THUMBL>; // 0x2c3
};
sw13 {
gpios = <&gpio2 RK_PA4 GPIO_ACTIVE_LOW>;
label = "GPIO F5";
linux,code = <BTN_THUMBR>; // 0x2c4
};
sw14 {
gpios = <&gpio2 RK_PA5 GPIO_ACTIVE_LOW>;
label = "GPIO F6";
linux,code = <BTN_TRIGGER_HAPPY6>; // 0x13c
};
sw15 {
gpios = <&gpio2 RK_PA6 GPIO_ACTIVE_LOW>;
label = "GPIO TOP-LEFT";
linux,code = <BTN_TL>; // 0x02
};
sw16 {
gpios = <&gpio2 RK_PA7 GPIO_ACTIVE_LOW>;
label = "GPIO TOP-RIGHT";
linux,code = <BTN_TR>; // 0x05
};
sw19 {
gpios = <&gpio3 RK_PB1 GPIO_ACTIVE_LOW>;
label = "GPIO F1";
linux,code = <BTN_SELECT>;
};
sw20 {
gpios = <&gpio3 RK_PB7 GPIO_ACTIVE_LOW>;
label = "GPIO TOP-RIGHT2";
linux,code = <BTN_TR2>;
};
sw21 {
gpios = <&gpio3 RK_PB2 GPIO_ACTIVE_LOW>;
label = "GPIO TOP-LEFT2";
linux,code = <BTN_TL2>;
};
sw22 {
gpios = <&gpio3 RK_PB4 GPIO_ACTIVE_LOW>;
label = "GPIO F2";
linux,code = <BTN_START>;
};
};
battery: battery {
compatible = "simple-battery";
charge-full-design-microamp-hours = <4000000>;
charge-term-current-microamp = <300000>;
constant-charge-current-max-microamp = <2000000>;
constant-charge-voltage-max-microvolt = <4200000>;
factory-internal-resistance-micro-ohms = <180000>;
voltage-max-design-microvolt = <4100000>;
voltage-min-design-microvolt = <3500000>;
ocv-capacity-celsius = <20>;
ocv-capacity-table-0 = <4046950 100>, <4001920 95>, <3967900 90>, <3919950 85>,
<3888450 80>, <3861850 75>, <3831540 70>, <3799130 65>,
<3768190 60>, <3745650 55>, <3726610 50>, <3711630 45>,
<3696720 40>, <3685660 35>, <3674950 30>, <3663050 25>,
<3649470 20>, <3635260 15>, <3616920 10>, <3592440 5>,
<3574170 0>;
};
gpio-keys-vol {
compatible = "gpio-keys";
autorepeat;
pinctrl-0 = <&btn_pins_vol>;
pinctrl-names = "default";
button-vol-down {
gpios = <&gpio2 RK_PA1 GPIO_ACTIVE_LOW>;
label = "VOLUMEDOWN";
linux,code = <KEY_VOLUMEDOWN>;
};
button-volume-up {
gpios = <&gpio2 RK_PA0 GPIO_ACTIVE_LOW>;
label = "VOLUMEUP";
linux,code = <KEY_VOLUMEUP>;
};
};
};
&internal_display {
compatible = "elida,kd50t048a", "sitronix,st7701";
reset-gpios = <&gpio3 RK_PC0 GPIO_ACTIVE_HIGH>;
IOVCC-supply = <&vcc_lcd>;
VCC-supply = <&vcc_lcd>;
rotation = <270>;
};
&rk817_charger {
monitored-battery = <&battery>;
};
&pinctrl {
btns {
btn_pins: btn-pins {
rockchip,pins = <1 RK_PA2 RK_FUNC_GPIO &pcfg_pull_up>,
<1 RK_PA5 RK_FUNC_GPIO &pcfg_pull_up>,
<1 RK_PA6 RK_FUNC_GPIO &pcfg_pull_up>,
<1 RK_PA7 RK_FUNC_GPIO &pcfg_pull_up>,
<1 RK_PB4 RK_FUNC_GPIO &pcfg_pull_up>,
<1 RK_PB5 RK_FUNC_GPIO &pcfg_pull_up>,
<1 RK_PB6 RK_FUNC_GPIO &pcfg_pull_up>,
<1 RK_PB7 RK_FUNC_GPIO &pcfg_pull_up>,
<2 RK_PA2 RK_FUNC_GPIO &pcfg_pull_up>,
<2 RK_PA3 RK_FUNC_GPIO &pcfg_pull_up>,
<2 RK_PA4 RK_FUNC_GPIO &pcfg_pull_up>,
<2 RK_PA5 RK_FUNC_GPIO &pcfg_pull_up>,
<2 RK_PA6 RK_FUNC_GPIO &pcfg_pull_up>,
<2 RK_PA7 RK_FUNC_GPIO &pcfg_pull_up>,
<3 RK_PB1 RK_FUNC_GPIO &pcfg_pull_up>,
<3 RK_PB2 RK_FUNC_GPIO &pcfg_pull_up>,
<3 RK_PB4 RK_FUNC_GPIO &pcfg_pull_up>,
<3 RK_PB7 RK_FUNC_GPIO &pcfg_pull_up>;
};
btn_pins_vol: btn-pins-vol {
rockchip,pins = <2 RK_PA0 RK_FUNC_GPIO &pcfg_pull_up>,
<2 RK_PA1 RK_FUNC_GPIO &pcfg_pull_up>;
};
};
};

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// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
/*
* Copyright (c) 2019 Hardkernel Co., Ltd
* Copyright (c) 2020 Theobroma Systems Design und Consulting GmbH
* Copyright (c) 2022 Maya Matuszczyk <maccraft123mc@gmail.com>
*/
/dts-v1/;
#include "rk3326-odroid-go.dtsi"
/ {
model = "Powkiddy RGB10";
compatible = "powkiddy,rk3326-rgb10", "rockchip,rk3326";
aliases {
mmc1 = &sdio;
};
joypad: odroidgo2-joypad {
compatible = "odroidgo2-v11-joypad";
/*
- odroidgo2-joypad sysfs list -
* for poll device interval(ms)
/sys/devices/platform/odroidgo2_joypad/poll_interval [rw]
* for button-adc-fuzz
/sys/devices/platform/odroidgo2_joypad/adc_fuzz [r]
* for button-adc-flat
/sys/devices/platform/odroidgo2_joypad/adc_flat [r]
* for report control(1:enable, 0:disable)
/sys/devices/platform/odroidgo2_joypad/enable [rw]
* for adc calibration value setup(1:current adcs value -> cal value)
/sys/devices/platform/odroidgo2_joypad/adc_cal [rw]
*/
/* gpio pincontrol setup */
pinctrl-names = "default";
pinctrl-0 = <&btn_pins>;
/* JOY_X, JOY_Y Channel define */
io-channel-names = "joy_x", "joy_y";
io-channels = <&saradc 1>, <&saradc 2>;
/* adc channel count */
button-adc-count = <2>;
/* adc calculate scale */
button-adc-scale = <2>;
/* adc deadzone range */
button-adc-deadzone = <20>;
/*
joy-stick voltage range
/sys/devices/platform/ff288000.saradc/iio:device0
adc-x : in_voltage1_raw
adc-y : in_voltage2_raw
range calculate.
(adc raw max value - adc raw min value) * scale * 1.7515
*/
button-adc-x-range = <1800>;
button-adc-y-range = <1800>;
/*
specifies fuzz value that is used to filter noise from
the event stream.
*/
button-adc-fuzz = <32>;
button-adc-flat = <32>;
/* poll device interval (ms), adc read interval */
poll-interval = <10>;
/* gpio button auto repeat set value : default disable */
/*
autorepeat;
*/
/*
*** RGB10 Switch layoout ***
|------------------------------------------------|
| sw15 sw16 |
| sw20 sw21 |
|------------------------------------------------|
| sw1 sw10 |-------------------| sw13 sw8 |
| sw3 sw4 | | sw7 sw5 |
| sw2 | LCD Display | sw6 |
| | | |
| |-------------------| |
|------------------------------------------------|
*/
/*
joypad driver is poll-device driver.
poll-device is does not support wakeup-source.
*/
sw1 {
gpios = <&gpio1 RK_PB4 GPIO_ACTIVE_LOW>;
label = "GPIO DPAD-UP";
linux,code = <BTN_DPAD_UP>; // 0x220
};
sw2 {
gpios = <&gpio1 RK_PB5 GPIO_ACTIVE_LOW>;
label = "GPIO DPAD-DOWN";
linux,code = <BTN_DPAD_DOWN>; // 0x221
};
sw3 {
gpios = <&gpio1 RK_PB6 GPIO_ACTIVE_LOW>;
label = "GPIO DPAD-LEFT";
linux,code = <BTN_DPAD_LEFT>; // 0x222
};
sw4 {
gpios = <&gpio1 RK_PB7 GPIO_ACTIVE_LOW>;
label = "GPIO DPAD-RIGHT";
linux,code = <BTN_DPAD_RIGHT>; // 0x223
};
sw5 {
gpios = <&gpio1 RK_PA2 GPIO_ACTIVE_LOW>;
label = "GPIO KEY BTN-A";
linux,code = <BTN_EAST>; // 0x131
};
sw6 {
gpios = <&gpio1 RK_PA5 GPIO_ACTIVE_LOW>;
label = "GPIO BTN-B";
linux,code = <BTN_SOUTH>; // 0x130
};
sw7 {
gpios = <&gpio1 RK_PA6 GPIO_ACTIVE_LOW>;
label = "GPIO BTN-Y";
linux,code = <BTN_WEST>; // 0x134
};
sw8 {
gpios = <&gpio1 RK_PA7 GPIO_ACTIVE_LOW>;
label = "GPIO BTN-X";
linux,code = <BTN_NORTH>; // 0x133
};
sw9 {
gpios = <&gpio2 RK_PA0 GPIO_ACTIVE_LOW>;
label = "GPIO BTN-SELECT";
linux,code = <BTN_SELECT>; // 0x2c0
};
sw10 {
gpios = <&gpio2 RK_PA1 GPIO_ACTIVE_LOW>;
label = "GPIO BTN-THUMBL";
linux,code = <BTN_THUMBL>; // 0x2c1
};
sw13 {
gpios = <&gpio2 RK_PA4 GPIO_ACTIVE_LOW>;
label = "GPIO BTN-THUMBR";
linux,code = <BTN_THUMBR>; // 0x2c4
};
sw14 {
gpios = <&gpio2 RK_PA5 GPIO_ACTIVE_LOW>;
label = "GPIO BTN-START";
linux,code = <BTN_START>; // 0x13c
};
sw15 {
gpios = <&gpio2 RK_PA6 GPIO_ACTIVE_LOW>;
label = "GPIO TOP-LEFT";
linux,code = <BTN_TL>; // 0x02
};
sw16 {
gpios = <&gpio2 RK_PA7 GPIO_ACTIVE_LOW>;
label = "GPIO TOP-RIGHT";
linux,code = <BTN_TR>; // 0x05
};
sw20 {
gpios = <&gpio2 RK_PA2 GPIO_ACTIVE_LOW>;
label = "GPIO TOP-LEFT2";
linux,code = <BTN_TL2>;
};
sw21 {
gpios = <&gpio2 RK_PA3 GPIO_ACTIVE_LOW>;
label = "GPIO TOP-RIGHT2";
linux,code = <BTN_TR2>;
};
};
battery: battery {
compatible = "simple-battery";
charge-full-design-microamp-hours = <2800000>;
charge-term-current-microamp = <280000>;
constant-charge-current-max-microamp = <2000000>;
constant-charge-voltage-max-microvolt = <4200000>;
factory-internal-resistance-micro-ohms = <180000>;
voltage-max-design-microvolt = <4100000>;
voltage-min-design-microvolt = <3500000>;
ocv-capacity-celsius = <20>;
ocv-capacity-table-0 = <4046950 100>, <4001920 95>, <3967900 90>, <3919950 85>,
<3888450 80>, <3861850 75>, <3831540 70>, <3799130 65>,
<3768190 60>, <3745650 55>, <3726610 50>, <3711630 45>,
<3696720 40>, <3685660 35>, <3674950 30>, <3663050 25>,
<3649470 20>, <3635260 15>, <3616920 10>, <3592440 5>,
<3574170 0>;
};
wifi_pwrseq: wifi-pwrseq {
compatible = "mmc-pwrseq-simple";
pinctrl-names = "default";
pinctrl-0 = <&wifi_pwrseq_pins>;
/*reset-gpios = <&gpio3 RK_PB1 GPIO_ACTIVE_LOW>;*/
};
};
&internal_display {
compatible = "elida,kd35t133";
iovcc-supply = <&vcc_lcd>;
vdd-supply = <&vcc_lcd>;
rotation = <270>;
};
&rk817 {
regulators {
vcc_wifi: LDO_REG9 {
regulator-name = "vcc_wifi";
regulator-min-microvolt = <3300000>;
regulator-max-microvolt = <3300000>;
regulator-always-on;
regulator-boot-on;
regulator-state-mem {
regulator-off-in-suspend;
regulator-suspend-microvolt = <3300000>;
};
};
};
};
&rk817_charger {
monitored-battery = <&battery>;
};
&sdio {
bus-width = <4>;
cap-sd-highspeed;
cap-sdio-irq;
disable-wp;
keep-power-in-suspend;
non-removable;
vmmc-supply = <&vcc_wifi>;
status = "okay";
esp8089: wifi@1 {
compatible = "esp,esp8089";
reg = <1>;
esp,crystal-26M-en = <2>;
};
};
&pinctrl {
btns {
btn_pins: btn-pins {
rockchip,pins = <1 RK_PA2 RK_FUNC_GPIO &pcfg_pull_up>,
<1 RK_PA5 RK_FUNC_GPIO &pcfg_pull_up>,
<1 RK_PA6 RK_FUNC_GPIO &pcfg_pull_up>,
<1 RK_PA7 RK_FUNC_GPIO &pcfg_pull_up>,
<1 RK_PB4 RK_FUNC_GPIO &pcfg_pull_up>,
<1 RK_PB5 RK_FUNC_GPIO &pcfg_pull_up>,
<1 RK_PB6 RK_FUNC_GPIO &pcfg_pull_up>,
<1 RK_PB7 RK_FUNC_GPIO &pcfg_pull_up>,
<2 RK_PA0 RK_FUNC_GPIO &pcfg_pull_up>,
<2 RK_PA1 RK_FUNC_GPIO &pcfg_pull_up>,
<2 RK_PA4 RK_FUNC_GPIO &pcfg_pull_up>,
<2 RK_PA5 RK_FUNC_GPIO &pcfg_pull_up>,
<2 RK_PA6 RK_FUNC_GPIO &pcfg_pull_up>,
<2 RK_PA7 RK_FUNC_GPIO &pcfg_pull_up>,
<3 RK_PB2 RK_FUNC_GPIO &pcfg_pull_up>,
<3 RK_PB7 RK_FUNC_GPIO &pcfg_pull_up>;
};
};
wifi {
wifi_pwrseq_pins: wifi-pwrseq-pins {
rockchip,pins = /*<3 RK_PB1 RK_FUNC_GPIO &pcfg_pull_up>,*/
<3 RK_PB6 RK_FUNC_GPIO &pcfg_output_high>;
};
};
};

209
projects/ROCKNIX/devices/RK3326/linux/dts/rockchip/rk3326-powkiddy-rgb10x.dts Normal file
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@@ -0,0 +1,209 @@
// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
/*
* Copyright (c) 2024 ROCKNIX
*/
/dts-v1/;
#include "rk3326-odroid-go.dtsi"
#include "retrogame_joypad_s2_f1.dtsi"
/ {
model = "Powkiddy RGB10X";
compatible = "powkiddy,rk3326-rgb10x", "rockchip,rk3326";
aliases {
mmc1 = &sdio;
};
battery: battery {
compatible = "simple-battery";
charge-full-design-microamp-hours = <2800000>;
charge-term-current-microamp = <280000>;
constant-charge-current-max-microamp = <2000000>;
constant-charge-voltage-max-microvolt = <4200000>;
factory-internal-resistance-micro-ohms = <180000>;
voltage-max-design-microvolt = <4100000>;
voltage-min-design-microvolt = <3500000>;
ocv-capacity-celsius = <20>;
ocv-capacity-table-0 = <4046950 100>, <4001920 95>, <3967900 90>, <3919950 85>,
<3888450 80>, <3861850 75>, <3831540 70>, <3799130 65>,
<3768190 60>, <3745650 55>, <3726610 50>, <3711630 45>,
<3696720 40>, <3685660 35>, <3674950 30>, <3663050 25>,
<3649470 20>, <3635260 15>, <3616920 10>, <3592440 5>,
<3574170 0>;
};
gpio-keys-vol {
compatible = "gpio-keys";
autorepeat;
pinctrl-0 = <&btn_pins_vol>;
pinctrl-names = "default";
button-vol-down {
gpios = <&gpio2 RK_PA1 GPIO_ACTIVE_LOW>;
label = "VOLUMEDOWN";
linux,code = <KEY_VOLUMEDOWN>;
};
button-volume-up {
gpios = <&gpio2 RK_PA0 GPIO_ACTIVE_LOW>;
label = "VOLUMEUP";
linux,code = <KEY_VOLUMEUP>;
};
};
};
&joypad {
compatible = "rocknix-singleadc-joypad";
joypad-name = "retrogame_joypad_s1_f2"; /* distinct name to indicate there is 1 stick and 2 fn buttons */
joypad-product = <0x1112>; /* 11 inherited, 1 for number of sticks, 2 for number of FN */
status = "okay";
/* gpio pincontrol setup */
pinctrl-names = "default";
pinctrl-0 = <&btn_pins>;
/* Analog mux define */
io-channel-names = "amux_adc";
io-channels = <&saradc 1>;
/* adc mux channel count */
/* despite there is only left stick, amux-count needs to be 4, */
/* because amux 0 and 1 are hardcoded as RX and RY in the driver */
amux-count = <4>;
/* adc mux select(a,b) gpio */
amux-a-gpios = <&gpio3 RK_PB3 GPIO_ACTIVE_LOW>;
amux-b-gpios = <&gpio3 RK_PB0 GPIO_ACTIVE_LOW>;
/* adc mux enable gpio */
amux-en-gpios = <&gpio3 RK_PB5 GPIO_ACTIVE_LOW>;
/*
Analog Stick data tuning value(precent)
p = positive direction, n = negative direction
report value = (real_adc_data * tuning_value) / 100
*/
abs_x-p-tuning = <200>;
abs_x-n-tuning = <200>;
abs_y-p-tuning = <200>;
abs_y-n-tuning = <200>;
abs_rx-p-tuning = <200>;
abs_rx-n-tuning = <200>;
abs_ry-p-tuning = <200>;
abs_ry-n-tuning = <200>;
/* required for RGB10X */
invert-absx;
invert-absy;
/*
joypad driver is poll-device driver.
poll-device is does not support wakeup-source.
*/
up { gpios = <&gpio1 RK_PB4 GPIO_ACTIVE_LOW>; };
down { gpios = <&gpio1 RK_PB5 GPIO_ACTIVE_LOW>; };
left { gpios = <&gpio1 RK_PB6 GPIO_ACTIVE_LOW>; };
right { gpios = <&gpio1 RK_PB7 GPIO_ACTIVE_LOW>; };
a { gpios = <&gpio1 RK_PA2 GPIO_ACTIVE_LOW>; };
b { gpios = <&gpio1 RK_PA5 GPIO_ACTIVE_LOW>; };
x { gpios = <&gpio1 RK_PA7 GPIO_ACTIVE_LOW>; };
y { gpios = <&gpio1 RK_PA6 GPIO_ACTIVE_LOW>; };
tl { gpios = <&gpio2 RK_PA6 GPIO_ACTIVE_LOW>; };
tr { gpios = <&gpio2 RK_PA7 GPIO_ACTIVE_LOW>; };
tr2 { gpios = <&gpio3 RK_PB7 GPIO_ACTIVE_LOW>; };
tl2 { gpios = <&gpio3 RK_PB2 GPIO_ACTIVE_LOW>; };
select{ gpios = <&gpio3 RK_PB1 GPIO_ACTIVE_LOW>; };
start { gpios = <&gpio3 RK_PB4 GPIO_ACTIVE_LOW>; };
thumbl{ gpios = <&gpio2 RK_PA2 GPIO_ACTIVE_LOW>; };
/* Plus and Minus face buttons are mapped to mode and thumbr */
mode {
gpios = <&gpio2 RK_PA4 GPIO_ACTIVE_LOW>;
label = "GPIO MINUS";
};
thumbr {
gpios = <&gpio2 RK_PA3 GPIO_ACTIVE_LOW>;
label = "GPIO PLUS";
};
};
&internal_display {
compatible = "powkiddy,rk2023-panel", "newvision,nv3051d";
vdd-supply = <&vcc_lcd>;
};
&io_domains {
vccio1-supply = <&vccio_sd>;
};
/delete-node/ &pwm3;
/delete-node/ &pwm_led;
&red_led {
gpios = <&gpio2 RK_PB5 GPIO_ACTIVE_HIGH>;
};
&red_led_pin {
rockchip,pins = <2 RK_PB5 RK_FUNC_GPIO &pcfg_pull_none>;
};
&rk817_charger {
monitored-battery = <&battery>;
};
&sdio {
cap-sd-highspeed;
card-detect-delay = <200>;
cd-gpios = <&gpio3 RK_PB6 GPIO_ACTIVE_LOW>;
sd-uhs-sdr12;
sd-uhs-sdr25;
sd-uhs-sdr50;
sd-uhs-sdr104;
vmmc-supply = <&vcc_sd>;
vqmmc-supply = <&vccio_sd>;
status = "okay";
};
&vcc_sd {
regulator-max-microvolt = <3000000>;
regulator-min-microvolt = <1800000>;
};
&vccio_sd {
regulator-max-microvolt = <1800000>;
};
&pinctrl {
btns {
btn_pins: btn-pins {
rockchip,pins = <1 RK_PA2 RK_FUNC_GPIO &pcfg_pull_up>,
<1 RK_PA5 RK_FUNC_GPIO &pcfg_pull_up>,
<1 RK_PA6 RK_FUNC_GPIO &pcfg_pull_up>,
<1 RK_PA7 RK_FUNC_GPIO &pcfg_pull_up>,
<1 RK_PB4 RK_FUNC_GPIO &pcfg_pull_up>,
<1 RK_PB5 RK_FUNC_GPIO &pcfg_pull_up>,
<1 RK_PB6 RK_FUNC_GPIO &pcfg_pull_up>,
<1 RK_PB7 RK_FUNC_GPIO &pcfg_pull_up>,
<2 RK_PA2 RK_FUNC_GPIO &pcfg_pull_up>,
<2 RK_PA3 RK_FUNC_GPIO &pcfg_pull_up>,
<2 RK_PA4 RK_FUNC_GPIO &pcfg_pull_up>,
<2 RK_PA6 RK_FUNC_GPIO &pcfg_pull_up>,
<2 RK_PA7 RK_FUNC_GPIO &pcfg_pull_up>,
<3 RK_PB1 RK_FUNC_GPIO &pcfg_pull_up>,
<3 RK_PB2 RK_FUNC_GPIO &pcfg_pull_up>,
<3 RK_PB4 RK_FUNC_GPIO &pcfg_pull_up>,
<3 RK_PB7 RK_FUNC_GPIO &pcfg_pull_up>;
};
btn_pins_vol: btn-pins-vol {
rockchip,pins = <2 RK_PA0 RK_FUNC_GPIO &pcfg_pull_up>,
<2 RK_PA1 RK_FUNC_GPIO &pcfg_pull_up>;
};
};
};

340
projects/ROCKNIX/devices/RK3326/linux/dts/rockchip/rk3326-powkiddy-rgb20s.dts Normal file
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@@ -0,0 +1,340 @@
// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
/*
* Copyright (c) 2019 Hardkernel Co., Ltd
* Copyright (c) 2020 Theobroma Systems Design und Consulting GmbH
* Copyright (c) 2022 Maya Matuszczyk <maccraft123mc@gmail.com>
*/
/dts-v1/;
#include "rk3326-odroid-go.dtsi"
/ {
model = "Powkiddy RGB20S";
compatible = "powkiddy,rgb20s", "rockchip,rk3326";
aliases {
mmc0 = &sdio;
mmc1 = &sdmmc;
};
gpio-keys-vol {
compatible = "gpio-keys";
autorepeat;
pinctrl-0 = <&btn_pins_vol>;
pinctrl-names = "default";
button-vol-down {
gpios = <&gpio2 RK_PA1 GPIO_ACTIVE_LOW>;
label = "VOLUMEDOWN";
linux,code = <KEY_VOLUMEDOWN>;
};
button-volume-up {
gpios = <&gpio2 RK_PA0 GPIO_ACTIVE_LOW>;
label = "VOLUMEUP";
linux,code = <KEY_VOLUMEUP>;
};
};
joypad: rgb20s-joypad {
compatible = "rgb20s-joypad";
pwms = <&pwm0 0 200000000 0>;
pwm-names = "enable";
rumble-boost-weak = <0x0000>;
rumble-boost-strong = <0x0000>;
joypad-name = "RGB20S Gamepad";
joypad-product = <0x1177>;
joypad-revision = <0x0177>;
status = "okay";
/*
- odroidgo3-joypad sysfs list -
* for poll device interval(ms)
/sys/devices/platform/odroidgo3_joypad/poll_interval [rw]
ex) echo 20 > poll_interval
* for button-adc-fuzz
/sys/devices/platform/odroidgo3_joypad/adc_fuzz [r]
* for button-adc-flat
/sys/devices/platform/odroidgo3_joypad/adc_flat [r]
* for report control(1:enable, 0:disable)
/sys/devices/platform/odroidgo3_joypad/enable [rw]
* for adc calibration value setup(current adcs value -> cal value)
/sys/devices/platform/odroidgo3_joypad/adc_cal [rw]
ex) echo 0 > adc_cal
* for rumble period(ns)
/sys/devices/platform/odroidgo3_joypad/rumble_period
ex) echo 20000000 > rumble_duty_cycle
ex) cat rumble_duty_cycle -->get current duty cycle
* for rumble boost(0~65535)
/sys/devices/platform/odroidgo3_joypad/rumble_boost_weak
/sys/devices/platform/odroidgo3_joypad/rumble_boost_strong
* for amux data debug
* Joypad driver is disabled when using this sysfs.
/sys/devices/platform/odroidgo3_joypad/amux_debug [rw]
ex) echo 0 > amux_debug --> select amux channel
ex) cat amux_debug --> get adc data of seleted channel
*/
/* gpio pincontrol setup */
pinctrl-names = "default";
pinctrl-0 = <&btn_pins>;
pinctrl-1 = <&pwm0_pin>;
/* Analog mux define */
io-channel-names = "amux_adc";
io-channels = <&saradc 1>;
/* adc mux channel count */
amux-count = <4>;
/* adc mux select(a,b) gpio */
amux-a-gpios = <&gpio3 RK_PB3 GPIO_ACTIVE_LOW>;
amux-b-gpios = <&gpio3 RK_PB0 GPIO_ACTIVE_LOW>;
/* adc mux enable gpio */
amux-en-gpios = <&gpio3 RK_PB5 GPIO_ACTIVE_LOW>;
/* adc calculate scale */
button-adc-scale = <2>;
/* adc deadzone range */
button-adc-deadzone = <64>;
/*
specifies fuzz value that is used to filter noise from
the event stream.
*/
button-adc-fuzz = <32>;
button-adc-flat = <32>;
/*
Analog Stick data tuning value(precent)
p = positive direction, n = negative direction
report value = (real_adc_data * tuning_value) / 100
*/
abs_x-p-tuning = <200>;
abs_x-n-tuning = <200>;
abs_y-p-tuning = <200>;
abs_y-n-tuning = <200>;
abs_rx-p-tuning = <200>;
abs_rx-n-tuning = <200>;
abs_ry-p-tuning = <200>;
abs_ry-n-tuning = <200>;
/* poll device interval (ms), adc read interval */
poll-interval = <10>;
/* required for RG351MP */
invert-absx;
invert-absy;
/* gpio button auto repeat set value : default disable */
/*
autorepeat;
*/
/*
joypad driver is poll-device driver.
poll-device is does not support wakeup-source.
*/
sw1 {
gpios = <&gpio1 RK_PB4 GPIO_ACTIVE_LOW>;
label = "GPIO DPAD-UP";
linux,code = <BTN_DPAD_UP>; // 0x220
};
sw2 {
gpios = <&gpio1 RK_PB5 GPIO_ACTIVE_LOW>;
label = "GPIO DPAD-DOWN";
linux,code = <BTN_DPAD_DOWN>; // 0x221
};
sw3 {
gpios = <&gpio1 RK_PB6 GPIO_ACTIVE_LOW>;
label = "GPIO DPAD-LEFT";
linux,code = <BTN_DPAD_LEFT>; // 0x222
};
sw4 {
gpios = <&gpio1 RK_PB7 GPIO_ACTIVE_LOW>;
label = "GPIO DPAD-RIGHT";
linux,code = <BTN_DPAD_RIGHT>; // 0x223
};
sw5 {
gpios = <&gpio1 RK_PA2 GPIO_ACTIVE_LOW>;
label = "GPIO KEY BTN-A";
linux,code = <BTN_EAST>; // 0x131
};
sw6 {
gpios = <&gpio1 RK_PA5 GPIO_ACTIVE_LOW>;
label = "GPIO BTN-B";
linux,code = <BTN_SOUTH>; // 0x130
};
sw7 {
gpios = <&gpio1 RK_PA6 GPIO_ACTIVE_LOW>;
label = "GPIO BTN-Y";
linux,code = <BTN_WEST>; // 0x134
};
sw8 {
gpios = <&gpio1 RK_PA7 GPIO_ACTIVE_LOW>;
label = "GPIO BTN-X";
linux,code = <BTN_NORTH>; // 0x133
};
sw11 {
gpios = <&gpio2 RK_PA2 GPIO_ACTIVE_LOW>;
label = "GPIO F3";
linux,code = <BTN_TRIGGER_HAPPY3>; // 0x2c2
};
sw12 {
gpios = <&gpio2 RK_PA3 GPIO_ACTIVE_LOW>;
label = "GPIO F4";
linux,code = <BTN_TRIGGER_HAPPY4>; // 0x2c3
};
/*sw13 {
gpios = <&gpio2 RK_PA4 GPIO_ACTIVE_LOW>;
label = "GPIO F5";
linux,code = <BTN_TRIGGER_HAPPY5>; // 0x2c4
};
sw14 {
gpios = <&gpio2 RK_PA5 GPIO_ACTIVE_LOW>;
label = "GPIO F6";
linux,code = <BTN_TRIGGER_HAPPY6>; // 0x13c
};*/
sw15 {
gpios = <&gpio2 RK_PA6 GPIO_ACTIVE_LOW>;
label = "GPIO TOP-LEFT";
linux,code = <BTN_TL>; // 0x02
};
sw16 {
gpios = <&gpio2 RK_PA7 GPIO_ACTIVE_LOW>;
label = "GPIO TOP-RIGHT";
linux,code = <BTN_TR>; // 0x05
};
sw19 {
gpios = <&gpio3 RK_PB1 GPIO_ACTIVE_LOW>;
label = "GPIO F1";
linux,code = <BTN_TRIGGER_HAPPY1>;
};
sw20 {
gpios = <&gpio3 RK_PB7 GPIO_ACTIVE_LOW>;
label = "GPIO TOP-RIGHT2";
linux,code = <BTN_TR2>;
};
sw21 {
gpios = <&gpio3 RK_PB2 GPIO_ACTIVE_LOW>;
label = "GPIO TOP-LEFT2";
linux,code = <BTN_TL2>;
};
sw22 {
gpios = <&gpio3 RK_PB4 GPIO_ACTIVE_LOW>;
label = "GPIO F2";
linux,code = <BTN_TRIGGER_HAPPY2>;
};
};
battery: battery {
compatible = "simple-battery";
charge-full-design-microamp-hours = <3500000>;
charge-term-current-microamp = <350000>;
constant-charge-current-max-microamp = <2000000>;
constant-charge-voltage-max-microvolt = <4200000>;
factory-internal-resistance-micro-ohms = <180000>;
voltage-max-design-microvolt = <4100000>;
voltage-min-design-microvolt = <3500000>;
ocv-capacity-celsius = <20>;
ocv-capacity-table-0 = <4046950 100>, <4001920 95>, <3967900 90>, <3919950 85>,
<3888450 80>, <3861850 75>, <3831540 70>, <3799130 65>,
<3768190 60>, <3745650 55>, <3726610 50>, <3711630 45>,
<3696720 40>, <3685660 35>, <3674950 30>, <3663050 25>,
<3649470 20>, <3635260 15>, <3616920 10>, <3592440 5>,
<3574170 0>;
};
};
/* conflicts with pwm vibration motor */
/delete-node/ &vcc_host;
/* Device only has 1 LED compared to Odroid Go Advance */
/delete-node/ &gpio_led;
&internal_display {
// compatible = "anbernic,rg351v-panel", "newvision,nv3051d";
compatible = "powkiddy,rk2023-panel", "newvision,nv3051d";
iovcc-supply = <&vcc_lcd>;
vdd-supply = <&vcc_lcd>;
};
&io_domains {
vccio1-supply = <&vccio_sd>;
};
/delete-node/ &pwm_led;
&pwm0 {
status = "okay";
};
/delete-node/ &pwm3;
&rk817_charger {
/* This device does not have a current sense resistor */
rockchip,resistor-sense-micro-ohms = <0>;
monitored-battery = <&battery>;
};
&sdio {
cap-sd-highspeed;
card-detect-delay = <200>;
cd-gpios = <&gpio3 RK_PB6 GPIO_ACTIVE_LOW>; /*[> CD GPIO <]*/
sd-uhs-sdr12;
sd-uhs-sdr25;
sd-uhs-sdr50;
sd-uhs-sdr104;
vmmc-supply = <&vcc_sd>;
vqmmc-supply = <&vccio_sd>;
status = "okay";
};
&vcc_sd {
regulator-max-microvolt = <3000000>;
regulator-min-microvolt = <1800000>;
};
&vccio_sd {
regulator-max-microvolt = <1800000>;
};
&pinctrl {
btns {
btn_pins_vol: btn-pins-vol {
rockchip,pins = <2 RK_PA0 RK_FUNC_GPIO &pcfg_pull_up>,
<2 RK_PA1 RK_FUNC_GPIO &pcfg_pull_up>;
};
btn_pins: btn-pins {
rockchip,pins = <1 RK_PB4 RK_FUNC_GPIO &pcfg_pull_up>,
<1 RK_PB5 RK_FUNC_GPIO &pcfg_pull_up>,
<1 RK_PB6 RK_FUNC_GPIO &pcfg_pull_up>,
<1 RK_PB7 RK_FUNC_GPIO &pcfg_pull_up>,
<1 RK_PA2 RK_FUNC_GPIO &pcfg_pull_up>,
<1 RK_PA5 RK_FUNC_GPIO &pcfg_pull_up>,
<1 RK_PA6 RK_FUNC_GPIO &pcfg_pull_up>,
<1 RK_PA7 RK_FUNC_GPIO &pcfg_pull_up>,
<2 RK_PA2 RK_FUNC_GPIO &pcfg_pull_up>,
<2 RK_PA3 RK_FUNC_GPIO &pcfg_pull_up>,
<2 RK_PA4 RK_FUNC_GPIO &pcfg_pull_up>,
<2 RK_PA5 RK_FUNC_GPIO &pcfg_pull_up>,
<2 RK_PA6 RK_FUNC_GPIO &pcfg_pull_up>,
<2 RK_PA7 RK_FUNC_GPIO &pcfg_pull_up>,
<3 RK_PB1 RK_FUNC_GPIO &pcfg_pull_up>,
<3 RK_PB2 RK_FUNC_GPIO &pcfg_pull_up>,
<3 RK_PB4 RK_FUNC_GPIO &pcfg_pull_up>,
<3 RK_PB7 RK_FUNC_GPIO &pcfg_pull_up>;
};
};
};

1
projects/ROCKNIX/devices/RK3326/linux/linux.aarch64.conf
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@@ -5079,7 +5079,6 @@ CONFIG_DEVFREQ_GOV_PASSIVE=y
# DEVFREQ Drivers
#
CONFIG_ARM_RK3399_DMC_DEVFREQ=y
# CONFIG_ARM_ROCKCHIP_BUS_DEVFREQ is not set
CONFIG_PM_DEVFREQ_EVENT=y
CONFIG_DEVFREQ_EVENT_ROCKCHIP_DFI=y
CONFIG_EXTCON=y

3604
projects/ROCKNIX/devices/RK3326/patches/linux/000-rk3326-dts.patch
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