add some code

managed_components/espressif__esp_lcd_touch_gt1151/include/esp_lcd_touch_gt1151.h

@@ -0,0 +1,57 @@
+/*
+ * SPDX-FileCopyrightText: 2022 Espressif Systems (Shanghai) CO LTD
+ *
+ * SPDX-License-Identifier: Apache-2.0
+ */
+
+/**
+ * @file
+ * @brief ESP LCD touch: GT1151
+ */
+
+#pragma once
+
+#include "esp_lcd_touch.h"
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+/**
+ * @brief Create a new GT1151 touch driver
+ *
+ * @note  The I2C communication should be initialized before use this function.
+ *
+ * @param io LCD panel IO handle, it should be created by `esp_lcd_new_panel_io_i2c()`
+ * @param config Touch panel configuration
+ * @param tp Touch panel handle
+ * @return
+ *      - ESP_OK: on success
+ */
+esp_err_t esp_lcd_touch_new_i2c_gt1151(const esp_lcd_panel_io_handle_t io, const esp_lcd_touch_config_t *config, esp_lcd_touch_handle_t *tp);
+
+/**
+ * @brief I2C address of the GT1151 controller
+ *
+ */
+#define ESP_LCD_TOUCH_IO_I2C_GT1151_ADDRESS     (0x14)
+
+/**
+ * @brief Touch IO configuration structure
+ *
+ */
+#define ESP_LCD_TOUCH_IO_I2C_GT1151_CONFIG()             \
+    {                                                    \
+        .dev_addr = ESP_LCD_TOUCH_IO_I2C_GT1151_ADDRESS, \
+        .control_phase_bytes = 1,                        \
+        .dc_bit_offset = 0,                              \
+        .lcd_cmd_bits = 16,                              \
+        .flags =                                         \
+        {                                                \
+            .disable_control_phase = 1,                  \
+        }                                                \
+    }
+
+#ifdef __cplusplus
+}
+#endif