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rockchip/rk356x/nano-rk3568.dts

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rockchip
2025-04-28 03:36:59 +00:00
// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
/*
* Copyright (c) 2020 Rockchip Electronics Co., Ltd.
*
*/
/dts-v1/;
//rk3568-evb1-ddr4-v10
// #include "rk3568-evb1-ddr4-v10.dtsi"
//#include "rk3568-base-no-rk809.dtsi"
#include "rk3568-evb-rpdzkj-pwm-pwm-syr837.dtsi"
#include "../rk3568-linux.dtsi"
/*************************camera***********************/
#include "rp-camera-mipi-gc2093-single-2lane.dtsi"
/***************************************************/
/*************************adc key***********************/
#include "rp-adc-key.dtsi"
/***************************************************/
/*************************CAN**********************/
#include "rp-can1-m1-rk3568.dtsi"
/**************************************************/
/*********************PCIE**************************/
#include "rk3568-pcie2x1.dtsi"
#include "rk3568-pcie3x1x1.dtsi"
#include "rk3568-pcie3x2.dtsi"
/***************************************************/
/*************************SATA***********************/
//#include "rk3568-sata2.dtsi"
/***************************************************/
/* audio */
#include "rp-audio-es8311.dtsi"
#include "lcd-gpio-nano-rk3568.dtsi" //gpio config for lcd
/****** LCD config reference **/
/** single HDMI */
//#include "rp-lcd-hdmi.dtsi"
/** mipi0 +hdmi */
//#include "rp-lcd-mipi0-5-720-1280-v2-boxTP.dtsi"
//#include "rp-lcd-mipi0-7-720-1280.dtsi"
#include "rp-lcd-mipi0-8-800-1280-v3.dtsi"
//#include "rp-lcd-mipi0-8-1200-1920.dtsi"
//#include "rp-lcd-mipi0-10-800-1280-v3.dtsi"
//#include "rp-lcd-mipi0-10-1200-1920.dtsi"
/** MIPI1toLVDS + HDMI */
//#include "rp-lcd-mipi1tolvds-gm8775c-10-1024-600-raw.dtsi"
//#include "rp-lcd-mipi1tolvds-gm8775c-1920-1080.dtsi"
/** LVDS + HDMI */
//#include "rp-lcd-lvds-7-1024-600-v2.dtsi"
//#include "rp-lcd-lvds-10-1280-800.dtsi"
/** EDP + HDMI */
//#include "rp-lcd-edp-13-1920-1080.dtsi"
//#include "rp-lcd-edp-13.3-15.6-1920-1080.dtsi"
/{
model = "nano-rk3568";
compatible = "rpdzkj,nano-rk3568", "rockchip,rk3568";
fan_gpio_control {
compatible = "fan_gpio_control";
gpio-pin = <&gpio4 RK_PC0 GPIO_ACTIVE_HIGH>;
thermal-zone = "soc-thermal";
threshold-temp = <60000>; //60C
running-time = <10000>; //10s
status = "okay";
};
rp_power{
status = "okay";
compatible = "rp_power";
rp_not_deep_sleep = <1>;
pinctrl-names = "default";
pinctrl-0 = <&led_pin &fan_pin &usb_pins>;
//#define GPIO_FUNCTION_OUTPUT 0
//#define GPIO_FUNCTION_INPUT 1
//#define GPIO_FUNCTION_IRQ 2
//#define GPIO_FUNCTION_FLASH 3
//#define GPIO_FUNCTION_OUTPUT_CTRL 4
/**
* gpioxxx { // the node name will display on /proc/rp_power, you can define any character string
* gpio_num = <>; // gpio you want ot control
* gpio_function = <>; // function of current gpio, refer to above define.
* };
*/
led { //system led
gpio_num = <&gpio0 RK_PB7 GPIO_ACTIVE_HIGH>;
gpio_function = <3>;
};
//fan { //fan
// gpio_num = <&gpio4 RK_PC0 GPIO_ACTIVE_HIGH>;
// gpio_function = <4>;
//};
otg_power { //usb otg power
gpio_num = <&gpio4 RK_PA5 GPIO_ACTIVE_HIGH>;
gpio_function = <4>;
};
hub_rst { //usb hub
gpio_num = <&gpio3 RK_PA3 GPIO_ACTIVE_HIGH>;
gpio_function = <4>;
};
usb3_pwr { //usb3 power en
gpio_num = <&gpio4 RK_PA6 GPIO_ACTIVE_HIGH>;
gpio_function = <4>;
};
usb2_vdd0 { //usb2.0_vdd0 power en
gpio_num = <&gpio4 RK_PB7 GPIO_ACTIVE_HIGH>;
gpio_function = <4>;
};
usb2_vdd1 { //usb2.0_vdd1 power en
gpio_num = <&gpio3 RK_PA2 GPIO_ACTIVE_HIGH>;
gpio_function = <4>;
};
spk_en { //spk enable
gpio_num = <&gpio0 RK_PA0 GPIO_ACTIVE_HIGH>;
gpio_function = <4>;
};
spk_mute { //spk mute
gpio_num = <&gpio0 RK_PA3 GPIO_ACTIVE_LOW>;
gpio_function = <4>;
};
};
rp_gpio{
status = "okay";
compatible = "rp_gpio";
/**
* gpioxxx { // the node name will display on /proc/rp_gpio, you can define any character string
* gpio_num = <>; // gpio you want ot control
* gpio_function = <>; // function of current gpio： 0 output, 1 input, 3 blink
* gpio_event = <KEY_F14>; // optional property used to define gpio report event such as KEY_F14, only works incase of gpio_function = <1>;
* };
*/
/*
gpio3_a7 {
gpio_num = <&gpio3 RK_PA7 GPIO_ACTIVE_HIGH>;
gpio_function = <0>;
};
gpio3_b0 {
gpio_num = <&gpio3 RK_PB0 GPIO_ACTIVE_HIGH>;
gpio_function = <0>;
};
*/
gpio4_a0 {
gpio_num = <&gpio4 RK_PA0 GPIO_ACTIVE_HIGH>;
gpio_function = <0>;
};
gpio4_a1 {
gpio_num = <&gpio4 RK_PA1 GPIO_ACTIVE_HIGH>;
gpio_function = <0>;
};
};
stm706 {
status = "okay";
compatible = "stm706";
reset_gpio = <&gpio0 RK_PC2 GPIO_ACTIVE_HIGH>;
wdt_gpio = <&gpio0 RK_PC3 GPIO_ACTIVE_HIGH>;
};
vcc3v3_pi6c: vcc3v3_pi6c { //pcie3 clk enable for m.2
compatible = "regulator-fixed";
regulator-name = "vcc3v3_pi6c";
regulator-always-on;
regulator-boot-on;
regulator-min-microvolt = <3300000>;
regulator-max-microvolt = <3300000>;
enable-active-high;
gpios = <&gpio4 RK_PA3 GPIO_ACTIVE_HIGH>;
pinctrl-names = "default";
pinctrl-0 = <&pcie_clk_control>;
};
vdd3v3_m2: vdd3v3_m2 { //m.2 power enable
compatible = "regulator-fixed";
regulator-name = "vdd3v3_m2";
regulator-always-on;
regulator-boot-on;
regulator-min-microvolt = <3300000>;
regulator-max-microvolt = <3300000>;
enable-active-high;
gpios = <&gpio4 RK_PA2 GPIO_ACTIVE_HIGH>;
pinctrl-names = "default";
pinctrl-0 = <&vdd_m2_control>;
};
fiq-debugger {
compatible = "rockchip,fiq-debugger";
rockchip,serial-id = <2>;
rockchip,wake-irq = <0>;
/* If enable uart uses irq instead of fiq */
rockchip,irq-mode-enable = <1>;
rockchip,baudrate = <115200>; /* Only 115200 and 1500000 */
interrupts = <GIC_SPI 252 IRQ_TYPE_LEVEL_LOW>;
pinctrl-names = "default";
pinctrl-0 = <&uart2m0_xfer>;
status = "okay";
};
};
&vcc5v0_sys {
enable-active-high;
gpio = <&gpio4 RK_PD2 GPIO_ACTIVE_HIGH>;
pinctrl-names = "default";
pinctrl-0 = <&vcc5v0_pin>;
};
&vdd_3v3 {
enable-active-high;
pinctrl-names = "default";
pinctrl-0 = <&vdd3v3_pin>;
gpio = <&gpio4 RK_PC4 GPIO_ACTIVE_HIGH>;
};
&vcc3v3_sd {
// enable-active-high; //active low
pinctrl-names = "default";
pinctrl-0 = <&vcc3v3_sd_pin>;
gpio = <&gpio0 RK_PA5 GPIO_ACTIVE_LOW>;
};
&vdd_cpu {
pinctrl-names = "default";
pinctrl-0 = <&vsel1_gpio>;
vsel-gpios = <&gpio0 RK_PA2 GPIO_ACTIVE_HIGH>;
};
&pmu_io_domains {
status = "okay";
pmuio2-supply = <&vcc3v3_pmu>;
vccio1-supply = <&vcc_3v3>;
vccio3-supply = <&vcc_3v3>;
vccio4-supply = <&vcc_3v3>;
vccio5-supply = <&vcc_3v3>;
vccio6-supply = <&vcc_1v8>;
vccio7-supply = <&vcc_3v3>;
};
&i2c1 {
status = "okay";
rtc@51 {
status = "okay";
compatible = "rtc,hym8563";
reg = <0x51>;
// irq_gpio = <&gpio0 RK_PD3 GPIO_ACTIVE_LOW>;
};
};
&i2c2
{
status = "okay";
pinctrl-names = "default";
pinctrl-0 = <&i2c2m1_xfer>;
};
&i2c4
{
status = "okay";
pinctrl-names = "default";
pinctrl-0 = <&i2c4m0_xfer>;
};
&i2c5 {
status = "okay";
pinctrl-names = "default";
pinctrl-0 = <&i2c5m0_xfer>;
};
&uart0 {
status = "disabled";
};
&uart3 {
status = "okay";
pinctrl-names = "default";
pinctrl-0 = <&uart3m1_xfer>;
};
&uart4 {
status = "okay";
pinctrl-names = "default";
pinctrl-0 = <&uart4m0_xfer>;
};
&uart5 {
status = "okay";
pinctrl-names = "default";
pinctrl-0 = <&uart5m1_xfer>;
};
&uart7 {
status = "okay";
pinctrl-names = "default";
pinctrl-0 = <&uart7m1_xfer>;
};
&spi2 {
status = "okay";
pinctrl-0 = <&spi2m1_cs0 &spi2m1_pins>;
pinctrl-1 = <&spi2m1_cs0 &spi2m1_pins_hs>;
spi_dev@0 {
compatible = "rockchip,spidev";
reg = <0>;
spi-max-frequency = <12000000>;
spi-lsb-first;
};
};
/******** must be close,if not system no run ******/
&dmc {
status = "disabled";
};
&dfi {
status = "disabled";
};
/*********************************************/
&pwm1 {
status = "okay";
pinctrl-names = "active";
pinctrl-0 = <&pwm1m0_pins>;
};
&pwm2 {
status = "okay";
pinctrl-names = "active";
pinctrl-0 = <&pwm2m0_pins>;
};
&pwm12{
status = "disabled";
pinctrl-0 = <&pwm12m1_pins>;
pinctrl-names = "active";
};
&pwm13{
status = "disabled";
pinctrl-0 = <&pwm13m1_pins>;
pinctrl-names = "active";
};
/** LCD backlight
* By default, we all use backlight5 node whether it is mipi, lvds or edp,
*/
/** LCD configuration */
#if defined(RP_SINGLE_LCD)
#if defined(RP_MIPI12LVDS)
&backlight5 {
pwms = <&pwm8 0 25000 1>;
};
#if defined(RP_DUALLVDS)
&backlight5 {
pwms = <&pwm8 0 25000 0>;
};
#endif
#endif
#endif
/** headphone detect pin */
&rk_headset {
status = "disabled";
pinctrl-0 = <&hp_det>;
};
/** wifi/bt config */
&sdio_pwrseq {
pinctrl-0 = <&wifi_enable_h>;
reset-gpios = <&gpio3 RK_PD5 GPIO_ACTIVE_LOW>;
};
&sdmmc2 {
pinctrl-names = "default";
pinctrl-0 = <&sdmmc2m0_bus4 &sdmmc2m0_cmd &sdmmc2m0_clk>;
status = "okay";
};
&sdmmc1 {
status = "disabled";
};
&wireless_wlan {
pinctrl-0 = <&wifi_host_wake_irq>;
WIFI,host_wake_irq = <&gpio3 RK_PD4 GPIO_ACTIVE_HIGH>;
};
&wireless_bluetooth {
uart_rts_gpios = <&gpio4 RK_PB6 GPIO_ACTIVE_LOW>;
pinctrl-0 = <&uart1m1_rtsn>;
pinctrl-1 = <&uart1_gpios>;
BT,reset_gpio = <&gpio4 RK_PA7 GPIO_ACTIVE_HIGH>;
BT,wake_gpio = <&gpio4 RK_PB0 GPIO_ACTIVE_HIGH>;
BT,wake_host_irq = <&gpio4 RK_PB1 GPIO_ACTIVE_HIGH>;
status = "okay";
};
&uart1 {
status = "okay";
pinctrl-names = "default";
pinctrl-0 = <&uart1m1_xfer &uart1m1_ctsn>;
};
&uart8 {
status = "disabled";
};
/** pcie2x1 */
&vcc3v3_pcie {
/**
* delete for gpio used to be bt_wake_host
* and the vcc3v3_pcie need not control on our board.
*/
/delete-property/ gpio;
};
/******* pcie2x1x1 -rtl8111hs*****/
&pcie2x1 {
status = "okay";
reset-gpios = <&gpio1 RK_PB2 GPIO_ACTIVE_HIGH>;
};
/******* pcie3x1x1 -rtl8111hs*****/
&pcie3x1 {
status = "okay";
reset-gpios = <&gpio3 RK_PA1 GPIO_ACTIVE_HIGH>;
};
/******* pcie3x2x1 -m.2*****/
&pcie3x2 {
status = "okay";
reset-gpios = <&gpio0 RK_PC6 GPIO_ACTIVE_HIGH>;
};
&pinctrl {
pmic {
vsel1_gpio: vsel1-gpio {
rockchip,pins =
<0 RK_PA2 RK_FUNC_GPIO &pcfg_pull_down>;
};
};
power_pins {
vdd3v3_pin: vdd3v3-pin {
rockchip,pins =
<4 RK_PC4 RK_FUNC_GPIO &pcfg_pull_up>;
};
vcc5v0_pin: vcc5v0-pin {
rockchip,pins =
<4 RK_PD2 RK_FUNC_GPIO &pcfg_pull_up>;
};
vcc3v3_sd_pin: vcc3v3-sd-pin {
rockchip,pins =
<0 RK_PA5 RK_FUNC_GPIO &pcfg_pull_down>;
};
led_pin: led-pin {
rockchip,pins =
<0 RK_PB7 RK_FUNC_GPIO &pcfg_pull_none>;
};
fan_pin: fan-pin {
rockchip,pins =
<4 RK_PC0 RK_FUNC_GPIO &pcfg_pull_none>;
};
usb_pins: usb-pins {
rockchip,pins =
/* otg power en */
<4 RK_PA5 RK_FUNC_GPIO &pcfg_pull_none>,
/* hub reset pin */
<3 RK_PA3 RK_FUNC_GPIO &pcfg_pull_none>,
/* usb3.0 power en */
<4 RK_PA6 RK_FUNC_GPIO &pcfg_pull_none>,
/* usb2.0 vdd0 en */
<4 RK_PB7 RK_FUNC_GPIO &pcfg_pull_none>,
/* usb2.0 vdd1 en */
<3 RK_PA2 RK_FUNC_GPIO &pcfg_pull_none>;
};
};
headphone { //redefine hp detect pin
hp_det: hp-det {
rockchip,pins =
<2 RK_PD3 RK_FUNC_GPIO &pcfg_pull_down>;
};
};
sdio-pwrseq { //redefine sdio power pin
wifi_enable_h: wifi-enable-h {
rockchip,pins = <3 RK_PD5 RK_FUNC_GPIO &pcfg_pull_none>;
};
};
wireless-wlan { //redefine wlaD4wake host pin
wifi_host_wake_irq: wifi-host-wake-irq {
rockchip,pins = <3 RK_PD4 0 &pcfg_pull_down>;
};
};
wireless-bluetooth {
uart1_gpios: uart1-gpios {
rockchip,pins = <4 RK_PB6 0 &pcfg_pull_none>;
};
};
pcie3_control{
pcie_clk_control: pcie_clk_control {
rockchip,pins =
<4 RK_PA3 RK_FUNC_GPIO &pcfg_pull_up>;
};
vdd_m2_control: vdd_m2_control {
rockchip,pins =
<4 RK_PA2 RK_FUNC_GPIO &pcfg_pull_up>;
};
};
};
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