Added Lilygo T-Deck support & more (#4)

* added lilygo t-deck restructured boards implemented HardwareConfig implemented lilygo t-deck lcd and touch drivers added sdkconfig defaults for supported boards * cleanup * added esp32s3 job * build job names updated * wip * partial revert * update readme and build.yml * updated build.yaml with fix for quotes * use esp-idf 5.1.2 * improvements and fixes * fixes for display code * made config const * various improvements
2024-01-05 17:01:39 +01:00
parent eed990217f
commit 8336316133
53 changed files with 747 additions and 551 deletions
@@ -0,0 +1,74 @@
+#include "nanobake.h"
+
+#include "esp_lcd_touch_gt911.h"
+#include "esp_log.h"
+#include "esp_err.h"
+#include "driver/i2c.h"
+
+#define TOUCH_I2C_PORT 0
+
+#define TAG "lilygo_tdeck_touch"
+
+static bool create_touch_device(esp_lcd_panel_io_handle_t* io_handle, esp_lcd_touch_handle_t* touch_handle) {
+    ESP_LOGI(TAG, "creating touch");
+
+    const i2c_config_t i2c_conf = {
+        .mode = I2C_MODE_MASTER,
+        .sda_io_num = GPIO_NUM_18,
+        .sda_pullup_en = GPIO_PULLUP_DISABLE,
+        .scl_io_num = GPIO_NUM_8,
+        .scl_pullup_en = GPIO_PULLUP_DISABLE,
+        .master.clk_speed = 400000
+    };
+
+    if (i2c_param_config(TOUCH_I2C_PORT, &i2c_conf) != ESP_OK) {
+        ESP_LOGE(TAG, "i2c config failed");
+        return false;
+    }
+
+    if (i2c_driver_install(TOUCH_I2C_PORT, i2c_conf.mode, 0, 0, 0) != ESP_OK) {
+        ESP_LOGE(TAG, "i2c driver install failed");
+        return false;
+    }
+
+    const esp_lcd_panel_io_i2c_config_t touch_io_config = ESP_LCD_TOUCH_IO_I2C_GT911_CONFIG();
+
+    if (esp_lcd_new_panel_io_i2c((esp_lcd_i2c_bus_handle_t)TOUCH_I2C_PORT, &touch_io_config, io_handle) != ESP_OK) {
+        ESP_LOGE(TAG, "touch io i2c creation failed");
+        return false;
+    }
+
+    ESP_LOGI(TAG, "create_touch");
+    esp_lcd_touch_config_t config = {
+        .x_max = 240,
+        .y_max = 320,
+        .rst_gpio_num = GPIO_NUM_NC,
+        .int_gpio_num = GPIO_NUM_16,
+        .levels = {
+            .reset = 0,
+            .interrupt = 0,
+        },
+        .flags = {
+            .swap_xy = 1,
+            .mirror_x = 1,
+            .mirror_y = 0,
+        },
+        .process_coordinates = NULL,
+        .interrupt_callback = NULL,
+        .user_data = NULL
+    };
+
+    if (esp_lcd_touch_new_i2c_gt911(*io_handle, &config, touch_handle) != ESP_OK) {
+        ESP_LOGE(TAG, "gt911 driver creation failed");
+        return false;
+    }
+
+    return true;
+}
+
+TouchDriver lilygo_tdeck_touch_driver() {
+    return (TouchDriver) {
+        .name = "lilygo_tdeck_touch",
+        .create_touch_device = &create_touch_device
+    };
+}