feat(lcd): support color conversion for mipi dsi driver

components/hal/include/hal/color_types.h

@@ -211,6 +211,16 @@ typedef enum {
     COLOR_COMPONENT_INVALID,    /*!< Invalid color component */
 } color_component_t;
 
+/**
+ * @brief The order of the components per pack in the YUV422 format
+ */
+typedef enum {
+    COLOR_YUV422_PACK_ORDER_YUYV, /*!< YUYV */
+    COLOR_YUV422_PACK_ORDER_YVYU, /*!< YVYU */
+    COLOR_YUV422_PACK_ORDER_UYVY, /*!< UYVY */
+    COLOR_YUV422_PACK_ORDER_VYUY, /*!< VYUY */
+} color_yuv422_pack_order_t;
+
 #ifdef __cplusplus
 }
 #endif

components/hal/include/hal/lcd_types.h

@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: 2021-2023 Espressif Systems (Shanghai) CO LTD
+ * SPDX-FileCopyrightText: 2021-2024 Espressif Systems (Shanghai) CO LTD
  *
  * SPDX-License-Identifier: Apache-2.0
  */
@@ -48,6 +48,16 @@ typedef enum {
     LCD_COLOR_PIXEL_FORMAT_RGB888 = COLOR_PIXEL_RGB888, /*!< 24 bits, 8 bits per R/G/B value */
 } lcd_color_rgb_pixel_format_t;
 
+/**
+ * @brief LCD color format
+ */
+typedef enum {
+    LCD_COLOR_FMT_RGB565 = COLOR_TYPE_ID(COLOR_SPACE_RGB, COLOR_PIXEL_RGB565), ///< RGB565
+    LCD_COLOR_FMT_RGB666 = COLOR_TYPE_ID(COLOR_SPACE_RGB, COLOR_PIXEL_RGB666), ///< RGB666
+    LCD_COLOR_FMT_RGB888 = COLOR_TYPE_ID(COLOR_SPACE_RGB, COLOR_PIXEL_RGB888), ///< RGB888
+    LCD_COLOR_FMT_YUV422 = COLOR_TYPE_ID(COLOR_SPACE_YUV, COLOR_PIXEL_YUV422), ///< YUV422
+} lcd_color_format_t;
+
 /**
  * @brief LCD color range
  */
@@ -73,6 +83,17 @@ typedef enum {
     LCD_YUV_CONV_STD_BT709 = COLOR_CONV_STD_RGB_YUV_BT709, /*!< YUV<->RGB conversion standard: BT.709 */
 } lcd_yuv_conv_std_t;
 
+
+/**
+ * @brief YUV422 packing order
+ */
+typedef enum {
+    LCD_YUV422_PACK_ORDER_YUYV = COLOR_YUV422_PACK_ORDER_YUYV, /*!< YUYV */
+    LCD_YUV422_PACK_ORDER_YVYU = COLOR_YUV422_PACK_ORDER_YVYU, /*!< YVYU */
+    LCD_YUV422_PACK_ORDER_UYVY = COLOR_YUV422_PACK_ORDER_UYVY, /*!< UYVY */
+    LCD_YUV422_PACK_ORDER_VYUY = COLOR_YUV422_PACK_ORDER_VYUY, /*!< VYUY */
+} lcd_yuv422_pack_order_t;
+
 #ifdef __cplusplus
 }
 #endif

components/hal/include/hal/mipi_dsi_hal.h

@@ -150,7 +150,7 @@ void mipi_dsi_hal_host_gen_read_short_packet(mipi_dsi_hal_context_t *hal, uint8_
  * @param color_coding Color coding
  * @param sub_config Sub configuration
  */
-void mipi_dsi_hal_host_dpi_set_color_coding(mipi_dsi_hal_context_t *hal, lcd_color_rgb_pixel_format_t color_coding, uint32_t sub_config);
+void mipi_dsi_hal_host_dpi_set_color_coding(mipi_dsi_hal_context_t *hal, lcd_color_format_t color_coding, uint32_t sub_config);
 
 /**
  * @brief Set horizontal timing parameters for DPI