Tactility/Devices/m5stack-core2/m5stack,core2.dts
Shadowtrance e64f4ff16b
M5Stack StickS3 - New Tab5 - driver modules (#516)
Font size set to 18 for 800x480 displays
Fix web server dashboard not rendering when sdcard isn't present

Added new driver modules
-  BM8563 RTC
- RX8130CE RTC
- MPU6886 IMU
- QMI8658 IMU
- M5PM1 Power Management Chip

Applied the above modules to applicable devicetrees.

Added new device: M5Stack StickS3

Added new M5Stack Tab5 St7123 variant.

ButtonControl changed to use interupts and xQueue, added AppClose action.

And some bonus symbols of course, the apps are hungry for symbols.
2026-03-20 10:07:57 +01:00

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1.8 KiB
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/dts-v1/;
#include <tactility/bindings/root.h>
#include <tactility/bindings/esp32_gpio.h>
#include <tactility/bindings/esp32_i2c.h>
#include <tactility/bindings/esp32_i2s.h>
#include <tactility/bindings/esp32_spi.h>
#include <tactility/bindings/esp32_uart.h>
#include <bindings/mpu6886.h>
#include <bindings/bm8563.h>
// Reference: https://docs.m5stack.com/en/core/Core2
/ {
compatible = "root";
model = "M5Stack Core2";
gpio0 {
compatible = "espressif,esp32-gpio";
gpio-count = <40>;
};
i2c_internal {
compatible = "espressif,esp32-i2c";
port = <I2C_NUM_0>;
clock-frequency = <400000>;
pin-sda = <&gpio0 21 GPIO_FLAG_NONE>;
pin-scl = <&gpio0 22 GPIO_FLAG_NONE>;
mpu6886 {
compatible = "invensense,mpu6886";
reg = <0x68>;
};
bm8563 {
compatible = "belling,bm8563";
reg = <0x51>;
};
};
i2c_port_a {
compatible = "espressif,esp32-i2c";
port = <I2C_NUM_1>;
clock-frequency = <400000>;
pin-sda = <&gpio0 32 GPIO_FLAG_NONE>;
pin-scl = <&gpio0 33 GPIO_FLAG_NONE>;
};
spi0 {
compatible = "espressif,esp32-spi";
host = <SPI2_HOST>;
pin-mosi = <&gpio0 23 GPIO_FLAG_NONE>;
pin-miso = <&gpio0 38 GPIO_FLAG_NONE>;
pin-sclk = <&gpio0 18 GPIO_FLAG_NONE>;
};
// NS4168: Speaker and microphone
// TODO: Init microphone via I2C: https://github.com/m5stack/M5Unified/blob/a6256725481f1bc366655fa48cf03b6095e30ad1/src/M5Unified.cpp#L391C19-L391C44
i2s0 {
compatible = "espressif,esp32-i2s";
port = <I2S_NUM_0>;
pin-bclk = <&gpio0 12 GPIO_FLAG_NONE>;
pin-ws = <&gpio0 0 GPIO_FLAG_NONE>;
pin-data-out = <&gpio0 2 GPIO_FLAG_NONE>;
pin-data-in = <&gpio0 34 GPIO_FLAG_NONE>;
};
uart_port_a: uart1 {
compatible = "espressif,esp32-uart";
status = "disabled";
port = <UART_NUM_1>;
pin-tx = <&gpio0 33 GPIO_FLAG_NONE>;
pin-rx = <&gpio0 32 GPIO_FLAG_NONE>;
};
};