SPI device migration (#490)

- Implement SPI devices in dts files for all devices
- Removed `tt::hal::spi` HAL and its configurations
- Fix for devicetree generator "boolean" support
- Remove unused custom locks in all `DisplayDevice` implementations
- Fixed some bugs with devices
- Updated XPT2046 driver
- Fix for `WifiEsp` deadlock
- Export a lot of new `math.h` symbols with `tt_init.cpp`
- Created `SpiDeviceLock` in `TactilityCore` as a wrapper for kernel SPI locking
- Improved `TactilityKernel` SPI driver.
This commit is contained in:
Ken Van Hoeylandt
2026-02-08 22:14:18 +01:00
committed by GitHub
parent 74127a5f6c
commit d27404964a
177 changed files with 1091 additions and 2205 deletions
+13 -9
View File
@@ -4,6 +4,7 @@
#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>
// Reference: https://docs.m5stack.com/en/core/CoreS3
@@ -22,8 +23,6 @@
clock-frequency = <400000>;
pin-sda = <12>;
pin-scl = <11>;
pin-sda-pullup;
pin-scl-pullup;
};
i2c_port_a {
@@ -32,18 +31,14 @@
clock-frequency = <400000>;
pin-sda = <2>;
pin-scl = <1>;
pin-sda-pullup;
pin-scl-pullup;
};
/*
i2c_port_b {
compatible = "espressif,esp32-i2c";
port = <I2C_NUM_1>;
clock-frequency = <400000>;
pin-sda = <9>;
pin-scl = <8>;
pin-sda-pullup;
pin-scl-pullup;
};
i2c_port_c {
@@ -52,8 +47,17 @@
clock-frequency = <400000>;
pin-sda = <18>;
pin-scl = <17>;
sda-pullup;
scl-pullup;
};
*/
spi0 {
compatible = "espressif,esp32-spi";
host = <SPI2_HOST>;
pin-mosi = <37>;
pin-miso = <35>;
pin-sclk = <36>;
pin-wp = <GPIO_PIN_NONE>;
pin-hd = <GPIO_PIN_NONE>;
max-transfer-size = <0>;
};
// TODO: Enable speaker via ES7210 I2C: https://github.com/m5stack/M5Unified/blob/a6256725481f1bc366655fa48cf03b6095e30ad1/src/M5Unified.cpp#L417