Merge develop into main (#368)

New boards:
- LilyGO T-Dongle S3
- M5Stack StickC Plus
- M5Stack StickC Plus2

New drivers:
- AXP192: power control via I2C
- ButtonControl: GPIO button input as LVGL device

Other changes:
- Updated implementation of AXP192 driver for Core2 board
- Fix launcher UX for vertical layout
- Fix error when properties file had an empty line
- Add `__floatsidf` to `tt_init.cpp`

Boards/LilygoTdongleS3/Source/Init.cpp

@@ -0,0 +1,15 @@
+#include "PwmBacklight.h"
+#include "Tactility/service/gps/GpsService.h"
+
+#include <Tactility/TactilityCore.h>
+
+#define TAG "T-Dongle"
+
+bool initBoot() {
+    if (!driver::pwmbacklight::init(GPIO_NUM_38, 12000)) {
+        TT_LOG_E(TAG, "Backlight init failed");
+        return false;
+    }
+
+    return true;
+}

Boards/LilygoTdongleS3/Source/LilygoTdongleS3.cpp

@@ -0,0 +1,92 @@
+#include <Tactility/hal/Configuration.h>
+#include <Tactility/lvgl/LvglSync.h>
+
+#include "devices/Display.h"
+#include "devices/Sdcard.h"
+
+#define TDECK_SPI_TRANSFER_SIZE_LIMIT (80 * 160 * (LV_COLOR_DEPTH / 8))
+
+bool initBoot();
+
+using namespace tt::hal;
+
+static std::vector<std::shared_ptr<Device>> createDevices() {
+    return {
+        createDisplay(),
+        createSdCard()
+    };
+}
+
+extern const Configuration lilygo_tdongle_s3 = {
+    .initBoot = initBoot,
+    .uiScale = UiScale::Smallest,
+    .createDevices = createDevices,
+    .i2c = {
+        i2c::Configuration {
+            .name = "STEMMA QT",
+            .port = I2C_NUM_0,
+            .initMode = i2c::InitMode::ByTactility,
+            .isMutable = false,
+            .config = (i2c_config_t) {
+                .mode = I2C_MODE_MASTER,
+                .sda_io_num = GPIO_NUM_44,
+                .scl_io_num = GPIO_NUM_43,
+                .sda_pullup_en = true,
+                .scl_pullup_en = true,
+                .master = {
+                    .clk_speed = 400000
+                },
+                .clk_flags = 0
+            }
+        }
+    },
+    .spi {
+        spi::Configuration {
+            .device = SPI3_HOST,
+            .dma = SPI_DMA_CH_AUTO,
+            .config = {
+                .mosi_io_num = GPIO_NUM_3,
+                .miso_io_num = GPIO_NUM_NC,
+                .sclk_io_num = GPIO_NUM_5,
+                .quadwp_io_num = GPIO_NUM_NC,
+                .data4_io_num = GPIO_NUM_NC,
+                .data5_io_num = GPIO_NUM_NC,
+                .data6_io_num = GPIO_NUM_NC,
+                .data7_io_num = GPIO_NUM_NC,
+                .data_io_default_level = false,
+                .max_transfer_sz = TDECK_SPI_TRANSFER_SIZE_LIMIT,
+                .flags = 0,
+                .isr_cpu_id = ESP_INTR_CPU_AFFINITY_AUTO,
+                .intr_flags = 0
+            },
+            .initMode = spi::InitMode::ByTactility,
+            .isMutable = false,
+            .lock = tt::lvgl::getSyncLock() // esp_lvgl_port owns the lock for the display
+        },
+    },
+    .uart {
+        uart::Configuration {
+            .name = "STEMMA QT",
+            .port = UART_NUM_1,
+            .rxPin = GPIO_NUM_44,
+            .txPin = GPIO_NUM_43,
+            .rtsPin = GPIO_NUM_NC,
+            .ctsPin = GPIO_NUM_NC,
+            .rxBufferSize = 1024,
+            .txBufferSize = 1024,
+            .config = {
+                .baud_rate = 38400,
+                .data_bits = UART_DATA_8_BITS,
+                .parity    = UART_PARITY_DISABLE,
+                .stop_bits = UART_STOP_BITS_1,
+                .flow_ctrl = UART_HW_FLOWCTRL_DISABLE,
+                .rx_flow_ctrl_thresh = 0,
+                .source_clk = UART_SCLK_DEFAULT,
+                .flags = {
+                    .allow_pd = 0,
+                    .backup_before_sleep = 0,
+                }
+            }
+        }
+    }
+};

Boards/LilygoTdongleS3/Source/LilygoTdongleS3.h

@@ -0,0 +1,5 @@
+#pragma once
+
+#include <Tactility/hal/Configuration.h>
+
+extern const tt::hal::Configuration lilygo_tdongle_s3;

Boards/LilygoTdongleS3/Source/devices/Display.cpp

@@ -0,0 +1,36 @@
+#include "Display.h"
+
+#include <PwmBacklight.h>
+#include <St7735Display.h>
+
+#define LCD_SPI_HOST SPI3_HOST
+#define LCD_PIN_CS GPIO_NUM_4
+#define LCD_PIN_DC GPIO_NUM_2
+#define LCD_PIN_RESET GPIO_NUM_1
+#define LCD_HORIZONTAL_RESOLUTION 80
+#define LCD_VERTICAL_RESOLUTION 160
+#define LCD_SPI_TRANSFER_HEIGHT LCD_VERTICAL_RESOLUTION / 4
+
+std::shared_ptr<tt::hal::display::DisplayDevice> createDisplay() {
+    auto configuration = std::make_unique<St7735Display::Configuration>(
+        LCD_SPI_HOST,
+        LCD_PIN_CS,
+        LCD_PIN_DC,
+        LCD_PIN_RESET,
+        80,
+        160,
+        nullptr,
+        false,
+        false,
+        false,
+        true,
+        0,
+        26,
+        1
+    );
+
+    configuration->backlightDutyFunction = driver::pwmbacklight::setBacklightDuty;
+
+    auto display = std::make_shared<St7735Display>(std::move(configuration));
+    return std::reinterpret_pointer_cast<tt::hal::display::DisplayDevice>(display);
+}

Boards/LilygoTdongleS3/Source/devices/Display.h

@@ -0,0 +1,5 @@
+#pragma once
+
+#include <Tactility/hal/display/DisplayDevice.h>
+
+std::shared_ptr<tt::hal::display::DisplayDevice> createDisplay();

Boards/LilygoTdongleS3/Source/devices/Sdcard.cpp

@@ -0,0 +1,22 @@
+#include "Sdcard.h"
+
+#include <Tactility/hal/sdcard/SdmmcDevice.h>
+#include <Tactility/lvgl/LvglSync.h>
+
+using tt::hal::sdcard::SdmmcDevice;
+
+std::shared_ptr<SdCardDevice> createSdCard() {
+    auto configuration = std::make_unique<SdmmcDevice::Config>(
+        GPIO_NUM_12,
+        GPIO_NUM_16,
+        GPIO_NUM_14,
+        GPIO_NUM_17,
+        GPIO_NUM_21,
+        GPIO_NUM_18,
+        SdCardDevice::MountBehaviour::AtBoot
+    );
+
+    return std::make_shared<SdmmcDevice>(
+        std::move(configuration)
+    );
+}

Boards/LilygoTdongleS3/Source/devices/Sdcard.h

@@ -0,0 +1,7 @@
+#pragma once
+
+#include "Tactility/hal/sdcard/SdCardDevice.h"
+
+using tt::hal::sdcard::SdCardDevice;
+
+std::shared_ptr<SdCardDevice> createSdCard();