Driver and board updates

Boards/ElecrowCrowpanelAdvance28/CMakeLists.txt

@@ -3,5 +3,5 @@ file(GLOB_RECURSE SOURCE_FILES Source/*.c*)
 idf_component_register(
     SRCS ${SOURCE_FILES}
     INCLUDE_DIRS "Source"
-    REQUIRES Tactility esp_lvgl_port FT5x06 ST7789 PwmBacklight driver
+    REQUIRES Tactility FT5x06 ST7789 PwmBacklight driver
 )

Boards/ElecrowCrowpanelAdvance28/Source/hal/CrowPanelDisplay.cpp

@@ -5,8 +5,6 @@
 #include <PwmBacklight.h>
 #include <St7789Display.h>
 
-#define TAG "crowpanel_display"
-
 static std::shared_ptr<tt::hal::touch::TouchDevice> createTouch() {
     // Note for future changes: Reset pin is 48 and interrupt pin is 47
     auto configuration = std::make_unique<Ft5x06Touch::Configuration>(
@@ -39,5 +37,6 @@ std::shared_ptr<tt::hal::display::DisplayDevice> createDisplay() {
 
     configuration->backlightDutyFunction = driver::pwmbacklight::setBacklightDuty;
 
-    return std::make_shared<St7789Display>(std::move(configuration));
+    auto display = std::make_shared<St7789Display>(std::move(configuration));
+    return std::reinterpret_pointer_cast<tt::hal::display::DisplayDevice>(display);
 }

Boards/ElecrowCrowpanelAdvance28/Source/hal/CrowPanelDisplay.h

@@ -1,40 +1,5 @@
 #pragma once
 
-#include "Tactility/hal/display/DisplayDevice.h"
-#include <esp_lcd_types.h>
-#include <lvgl.h>
-
-class CrowPanelDisplay : public tt::hal::display::DisplayDevice {
-
-private:
-
-    esp_lcd_panel_io_handle_t ioHandle = nullptr;
-    esp_lcd_panel_handle_t panelHandle = nullptr;
-    lv_display_t* displayHandle = nullptr;
-    bool poweredOn = false;
-
-public:
-
-    std::string getName() const final { return "ST7789"; }
-    std::string getDescription() const final { return "SPI display"; }
-
-    bool start() override;
-
-    bool stop() override;
-
-    void setPowerOn(bool turnOn) override;
-    bool isPoweredOn() const override { return poweredOn; };
-    bool supportsPowerControl() const override { return true; }
-
-    std::shared_ptr<tt::hal::touch::TouchDevice> _Nullable createTouch() override;
-
-    void setBacklightDuty(uint8_t backlightDuty) override;
-    bool supportsBacklightDuty() const override { return true; }
-
-    void setGammaCurve(uint8_t index) override;
-    uint8_t getGammaCurveCount() const override { return 4; };
-
-    lv_display_t* _Nullable getLvglDisplay() const override { return displayHandle; }
-};
+#include <Tactility/hal/display/DisplayDevice.h>
 
 std::shared_ptr<tt::hal::display::DisplayDevice> createDisplay();

Drivers/FT5x06/CMakeLists.txt

@@ -1,5 +1,5 @@
 idf_component_register(
     SRC_DIRS "Source"
     INCLUDE_DIRS "Source"
-    REQUIRES Tactility esp_lvgl_port esp_lcd_touch esp_lcd_touch_ft5x06 driver
+    REQUIRES Tactility EspLcdCompat esp_lcd_touch_ft5x06 driver
 )

Drivers/FT5x06/Source/Ft5x06Touch.cpp

@@ -8,15 +8,17 @@
 
 #define TAG "ft5x06"
 
-bool Ft5x06Touch::start(lv_display_t* display) {
+bool Ft5x06Touch::createIoHandle(esp_lcd_panel_io_handle_t& outHandle) {
     esp_lcd_panel_io_i2c_config_t io_config = ESP_LCD_TOUCH_IO_I2C_FT5x06_CONFIG();
+    return esp_lcd_new_panel_io_i2c(configuration->port, &io_config, &outHandle) == ESP_OK;
+}
 
-    if (esp_lcd_new_panel_io_i2c(configuration->port, &io_config, &ioHandle) != ESP_OK) {
-        TT_LOG_E(TAG, "Touch IO I2C creation failed");
-        return false;
-    }
+bool Ft5x06Touch::createTouchHandle(esp_lcd_panel_io_handle_t ioHandle, const esp_lcd_touch_config_t& configuration, esp_lcd_touch_handle_t& panelHandle) {
+    return esp_lcd_touch_new_i2c_ft5x06(ioHandle, &configuration, &panelHandle) == ESP_OK;
+}
 
-    esp_lcd_touch_config_t config = {
+esp_lcd_touch_config_t Ft5x06Touch::createEspLcdTouchConfig() {
+    return {
         .x_max = configuration->xMax,
         .y_max = configuration->yMax,
         .rst_gpio_num = configuration->pinReset,
@@ -35,47 +37,4 @@ bool Ft5x06Touch::start(lv_display_t* display) {
         .user_data = nullptr,
         .driver_data = nullptr
     };
-
-    if (esp_lcd_touch_new_i2c_ft5x06(ioHandle, &config, &touchHandle) != ESP_OK) {
-        TT_LOG_E(TAG, "Driver init failed");
-        cleanup();
-        return false;
-    }
-
-    const lvgl_port_touch_cfg_t touch_cfg = {
-        .disp = display,
-        .handle = touchHandle,
-    };
-
-    TT_LOG_I(TAG, "Adding touch to LVGL");
-    deviceHandle = lvgl_port_add_touch(&touch_cfg);
-    if (deviceHandle == nullptr) {
-        TT_LOG_E(TAG, "Adding touch failed");
-        cleanup();
-        return false;
-    }
-
-    return true;
-}
-
-bool Ft5x06Touch::stop() {
-    cleanup();
-    return true;
-}
-
-void Ft5x06Touch::cleanup() {
-    if (deviceHandle != nullptr) {
-        lv_indev_delete(deviceHandle);
-        deviceHandle = nullptr;
-    }
-
-    if (touchHandle != nullptr) {
-        esp_lcd_touch_del(touchHandle);
-        touchHandle = nullptr;
-    }
-
-    if (ioHandle != nullptr) {
-        esp_lcd_panel_io_del(ioHandle);
-        ioHandle = nullptr;
-    }
 }

Drivers/FT5x06/Source/Ft5x06Touch.h

@@ -4,10 +4,9 @@
 #include <Tactility/TactilityCore.h>
 #include <driver/i2c.h>
 
-#include <esp_lcd_panel_io_interface.h>
-#include <esp_lcd_touch.h>
+#include <EspLcdTouch.h>
 
-class Ft5x06Touch final : public tt::hal::touch::TouchDevice {
+class Ft5x06Touch final : public EspLcdTouch {
 
 public:
 
@@ -52,11 +51,12 @@ public:
 private:
 
     std::unique_ptr<Configuration> configuration;
-    esp_lcd_panel_io_handle_t _Nullable ioHandle = nullptr;
-    esp_lcd_touch_handle_t _Nullable touchHandle = nullptr;
-    lv_indev_t* _Nullable deviceHandle = nullptr;
 
-    void cleanup();
+    bool createIoHandle(esp_lcd_panel_io_handle_t& outHandle) override;
+
+    bool createTouchHandle(esp_lcd_panel_io_handle_t ioHandle, const esp_lcd_touch_config_t& configuration, esp_lcd_touch_handle_t& panelHandle) override;
+
+    esp_lcd_touch_config_t createEspLcdTouchConfig();
 
 public:
 
@@ -64,10 +64,7 @@ public:
         assert(configuration != nullptr);
     }
 
-    bool start(lv_display_t* display) override;
-    bool stop() override;
-    lv_indev_t* _Nullable getLvglIndev() override { return deviceHandle; }
+    std::string getName() const override { return "FT5x06"; }
 
-    std::string getName() const final { return "FT5x06"; }
-    std::string getDescription() const final { return "I2C Touch Driver"; }
+    std::string getDescription() const override { return "FT5x06 I2C touch driver"; }
 };

Drivers/GT911/Source/Gt911Touch.h

@@ -4,9 +4,7 @@
 #include <Tactility/TactilityCore.h>
 #include <driver/i2c.h>
 
-#include <esp_lcd_touch.h>
-
-#include "../../EspLcdCompat/Source/EspLcdTouch.h"
+#include <EspLcdTouch.h>
 
 class Gt911Touch final : public EspLcdTouch {