feat(dsi): add mipi dsi driver to esp_lcd

2023-12-20 13:28:00 +08:00
parent 261651fc19
commit 7013815ea7
10 changed files with 762 additions and 2 deletions
@@ -5,13 +5,28 @@
 */
 #pragma once

-#include "hal/lcd_types.h"
 #include "esp_assert.h"
+#include "hal/lcd_types.h"
+#include "hal/mipi_dsi_types.h"

 #ifdef __cplusplus
 extern "C" {
 #endif

+/**
+ * @brief Timing parameters for the video data transmission
+ */
+typedef struct {
+    uint32_t h_size;            /*!< Horizontal resolution, i.e. the number of pixels in a line */
+    uint32_t v_size;            /*!< Vertical resolution, i.e. the number of lines in the frame  */
+    uint32_t hsync_pulse_width; /*!< Horizontal sync width, in pixel clock */
+    uint32_t hsync_back_porch;  /*!< Horizontal back porch, number of pixel clock between hsync and start of line active data */
+    uint32_t hsync_front_porch; /*!< Horizontal front porch, number of pixel clock between the end of active data and the next hsync */
+    uint32_t vsync_pulse_width; /*!< Vertical sync width, in number of lines */
+    uint32_t vsync_back_porch;  /*!< Vertical back porch, number of invalid lines between vsync and start of frame */
+    uint32_t vsync_front_porch; /*!< Vertical front porch, number of invalid lines between the end of frame and the next vsync */
+} esp_lcd_video_timing_t;
+
 typedef struct esp_lcd_panel_io_t *esp_lcd_panel_io_handle_t; /*!< Type of LCD panel IO handle */
 typedef struct esp_lcd_panel_t *esp_lcd_panel_handle_t;       /*!< Type of LCD panel handle */