New board: Elecrow CrowPanel Basic 2.8" (#225)

- Implemented Elecrow CrowPanel Basic 2.8" - Change default "invert" setting for ILI934x driver from `true` to `false` - Created `Xpt2046` driver subproject - Refactored unPhone to use new `Xpt2046` driver subproject
2025-02-19 22:41:39 +01:00
parent 0563e42dc9
commit 6e8fbae62b
31 changed files with 566 additions and 150 deletions
@@ -0,0 +1,71 @@
+#pragma once
+
+#include "Tactility/hal/touch/TouchDevice.h"
+
+#include <Tactility/TactilityCore.h>
+
+#include <esp_lcd_panel_io_interface.h>
+#include <esp_lcd_touch.h>
+
+class Xpt2046Touch : public tt::hal::touch::TouchDevice {
+
+public:
+
+    class Configuration {
+    public:
+
+        Configuration(
+            esp_lcd_spi_bus_handle_t spiDevice,
+            gpio_num_t spiPinCs,
+            uint16_t xMax,
+            uint16_t yMax,
+            bool swapXy = false,
+            bool mirrorX = false,
+            bool mirrorY = false
+        ) : spiDevice(spiDevice),
+            spiPinCs(spiPinCs),
+            xMax(xMax),
+            yMax(yMax),
+            swapXy(swapXy),
+            mirrorX(mirrorX),
+            mirrorY(mirrorY)
+        {}
+
+        esp_lcd_spi_bus_handle_t spiDevice;
+        gpio_num_t spiPinCs;
+        uint16_t xMax;
+        uint16_t yMax;
+        bool swapXy;
+        bool mirrorX;
+        bool mirrorY;
+    };
+
+private:
+
+    static Xpt2046Touch* instance;
+
+    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();
+
+public:
+
+    explicit Xpt2046Touch(std::unique_ptr<Configuration> inConfiguration) : configuration(std::move(inConfiguration)) {
+        assert(configuration != nullptr);
+    }
+
+    std::string getName() const final { return "XPT2046"; }
+    std::string getDescription() const final { return "I2C touch driver"; }
+
+    bool start(lv_display_t* display) override;
+    bool stop() override;
+    lv_indev_t* _Nullable getLvglIndev() override { return deviceHandle; }
+
+    bool getVBat(float& outputVbat);
+
+    /** Used for accessing getVBat() in Power driver */
+    static Xpt2046Touch* getInstance() { return instance; }
+};