Merge branch 'feat/i80_lcd_esp32p4_v5.3' into 'release/v5.3'

Add i80 LCD support on ESP32P4 (v5.3)

See merge request espressif/esp-idf!33293

components/soc/esp32s3/include/soc/Kconfig.soc_caps.in

@@ -63,6 +63,14 @@ config SOC_LCDCAM_SUPPORTED
     bool
     default y
 
+config SOC_LCDCAM_I80_LCD_SUPPORTED
+    bool
+    default y
+
+config SOC_LCDCAM_RGB_LCD_SUPPORTED
+    bool
+    default y
+
 config SOC_MCPWM_SUPPORTED
     bool
     default y
@@ -763,6 +771,22 @@ config SOC_LCD_SUPPORT_RGB_YUV_CONV
     bool
     default y
 
+config SOC_LCDCAM_I80_NUM_BUSES
+    int
+    default 1
+
+config SOC_LCDCAM_I80_BUS_WIDTH
+    int
+    default 16
+
+config SOC_LCDCAM_RGB_NUM_PANELS
+    int
+    default 1
+
+config SOC_LCDCAM_RGB_DATA_WIDTH
+    int
+    default 16
+
 config SOC_RTC_CNTL_CPU_PD_DMA_BUS_WIDTH
     int
     default 128

components/soc/esp32s3/include/soc/soc_caps.h

@@ -32,6 +32,8 @@
 #define SOC_AHB_GDMA_SUPPORTED          1
 #define SOC_GPTIMER_SUPPORTED           1
 #define SOC_LCDCAM_SUPPORTED            1
+#define SOC_LCDCAM_I80_LCD_SUPPORTED    1
+#define SOC_LCDCAM_RGB_LCD_SUPPORTED    1
 #define SOC_MCPWM_SUPPORTED             1
 #define SOC_DEDICATED_GPIO_SUPPORTED    1
 #define SOC_CACHE_SUPPORT_WRAP          1
@@ -288,6 +290,10 @@
 #define SOC_LCD_I80_BUS_WIDTH           (16) /*!< Intel 8080 bus width */
 #define SOC_LCD_RGB_DATA_WIDTH          (16) /*!< Number of LCD data lines */
 #define SOC_LCD_SUPPORT_RGB_YUV_CONV    (1)  /*!< Support color format conversion between RGB and YUV */
+#define SOC_LCDCAM_I80_NUM_BUSES        (1U) /*!< LCD_CAM peripheral provides one LCD Intel 8080 bus */
+#define SOC_LCDCAM_I80_BUS_WIDTH        (16) /*!< Intel 8080 bus max data width */
+#define SOC_LCDCAM_RGB_NUM_PANELS       (1U) /*!< LCD_CAM peripheral provides one RGB panel */
+#define SOC_LCDCAM_RGB_DATA_WIDTH       (16) /*!< RGB panel max data width */
 
 /*-------------------------- RTC CAPS --------------------------------------*/
 #define SOC_RTC_CNTL_CPU_PD_DMA_BUS_WIDTH       (128)

components/soc/esp32s3/lcd_periph.c

@@ -1,5 +1,5 @@
 /*
- * SPDX-FileCopyrightText: 2021 Espressif Systems (Shanghai) CO LTD
+ * SPDX-FileCopyrightText: 2021-2024 Espressif Systems (Shanghai) CO LTD
  *
  * SPDX-License-Identifier: Apache-2.0
  */
@@ -7,7 +7,7 @@
 #include "soc/lcd_periph.h"
 #include "soc/gpio_sig_map.h"
 
-const lcd_signal_conn_t lcd_periph_signals = {
+const lcd_i80_signal_conn_t lcd_periph_i80_signals = {
     .buses = {
         [0] = {
             .module = PERIPH_LCD_CAM_MODULE,
@@ -34,7 +34,10 @@ const lcd_signal_conn_t lcd_periph_signals = {
             .dc_sig = LCD_DC_IDX,
             .wr_sig = LCD_PCLK_IDX
         }
-    },
+    }
+};
+
+const lcd_rgb_signal_conn_t lcd_periph_rgb_signals = {
     .panels = {
         [0] = {
             .module = PERIPH_LCD_CAM_MODULE,