Support for Waveshare S3 Touch LCD 4.3 (#18)

* initial changes for waveshare s3 touch support * fix lvgl locking * fix for lvgl locking * cleaned up dependencies * boards now depend on tactility instead of tactility-esp * revert deletion * remove component * working touch&display driver * added waveshare to github actions * cleanup * fix for driver * fix for sim build * build fixes * updated docs * updated docs * attempt new sdl2 github action * revert * fixes for clion/cmdline build environment wasn't parsed properly * temporarily disable pc sim build
2024-01-26 21:36:21 +01:00
parent ed2d0cc78a
commit 14eb43211d
65 changed files with 944 additions and 437 deletions
@@ -0,0 +1,57 @@
+#include "esp_lvgl_port.h"
+#include "log.h"
+#include "ui/lvgl_sync.h"
+#include <thread.h>
+
+#define TAG "lilygo_tdeck_lvgl"
+
+lv_disp_t* lilygo_tdeck_init_display();
+bool lilygo_tdeck_init_touch(esp_lcd_panel_io_handle_t* io_handle, esp_lcd_touch_handle_t* touch_handle);
+
+bool lilygo_init_lvgl() {
+    static lv_disp_t* display = NULL;
+    static esp_lcd_panel_io_handle_t touch_io_handle;
+    static esp_lcd_touch_handle_t touch_handle;
+
+    const lvgl_port_cfg_t lvgl_cfg = {
+        .task_priority = ThreadPriorityHigh,
+        .task_stack = 8096,
+        .task_affinity = -1, // core pinning
+        .task_max_sleep_ms = 500,
+        .timer_period_ms = 5
+    };
+
+    if (lvgl_port_init(&lvgl_cfg) != ESP_OK) {
+        TT_LOG_E(TAG, "lvgl port init failed");
+        return false;
+    }
+
+    // Add display
+    display = lilygo_tdeck_init_display();
+    if (display == NULL) {
+        TT_LOG_E(TAG, "failed to add display");
+        return false;
+    }
+
+
+    // Add touch
+    if (!lilygo_tdeck_init_touch(&touch_io_handle, &touch_handle)) {
+        return false;
+    }
+
+    const lvgl_port_touch_cfg_t touch_cfg = {
+        .disp = display,
+        .handle = touch_handle,
+    };
+
+    lv_indev_t _Nullable* touch_indev = lvgl_port_add_touch(&touch_cfg);
+    if (touch_indev == NULL) {
+        TT_LOG_E(TAG, "failed to add touch to lvgl");
+        return false;
+    }
+
+    // Set syncing functions
+    tt_lvgl_sync_set(&lvgl_port_lock, &lvgl_port_unlock);
+
+    return true;
+}