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.

Platforms/PlatformEsp32/Include/tactility/bindings/esp32_gpio.h

@@ -2,6 +2,7 @@
 #pragma once
 
 #include <tactility/bindings/bindings.h>
+#include <tactility/bindings/gpio.h>
 #include <tactility/drivers/esp32_gpio.h>
 
 #ifdef __cplusplus

Platforms/PlatformEsp32/Include/tactility/bindings/esp32_spi.h

@@ -0,0 +1,15 @@
+// SPDX-License-Identifier: Apache-2.0
+#pragma once
+
+#include <tactility/bindings/bindings.h>
+#include <tactility/drivers/esp32_spi.h>
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+DEFINE_DEVICETREE(esp32_spi, struct Esp32SpiConfig)
+
+#ifdef __cplusplus
+}
+#endif

Platforms/PlatformEsp32/Include/tactility/drivers/esp32_spi.h

@@ -10,11 +10,17 @@ extern "C" {
 
 struct Esp32SpiConfig {
     spi_host_device_t host;
+    /** Data 0 pin */
     int pin_mosi;
+    /** Data 1 pin */
     int pin_miso;
+    /** Clock pin */
     int pin_sclk;
+    /** Data 2 pin */
     int pin_wp;
+    /** Data 3 pin */
     int pin_hd;
+    /** Data transfer size limit in bytes. 0 means the platform decides the limit. */
     int max_transfer_size;
 };