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feat(dvp_isp_dsi_example): add an example shows DVP-ISP-DSI combination

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This commit is contained in:
Song Ruo Jing
2024-11-26 15:23:20 +08:00
parent 25a1ad7e98
commit 2830a44495
41 changed files with 649 additions and 82 deletions
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51
examples/peripherals/camera/common_components/dsi_init/include/example_dsi_init.h Normal file
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/*
* SPDX-FileCopyrightText: 2024 Espressif Systems (Shanghai) CO LTD
*
* SPDX-License-Identifier: Apache-2.0
*/
#pragma once
#include "esp_lcd_mipi_dsi.h"
#include "esp_lcd_panel_ops.h"
#ifdef __cplusplus
extern "C" {
#endif
/**
* @brief DSI init function
*
* @param[out] mipi_dsi_bus MIPI DSI bus handle
* @param[out] mipi_dbi_io MIPI DBI io handle
* @param[out] mipi_dpi_panel MIPI DPI panel handle
* @param[out] frame_buffer frame buffer
*/
void example_dsi_resource_alloc(esp_lcd_dsi_bus_handle_t *mipi_dsi_bus, esp_lcd_panel_io_handle_t *mipi_dbi_io, esp_lcd_panel_handle_t *mipi_dpi_panel, void **frame_buffer);
/**
* @brief DPI panel reset function
*
* @param[in] mipi_dpi_panel MIPI DPI panel handle
*/
void example_dpi_panel_reset(esp_lcd_panel_handle_t mipi_dpi_panel);
/**
* @brief DPI panel init function
*
* @param[in] mipi_dpi_panel MIPI DPI panel handle
*/
void example_dpi_panel_init(esp_lcd_panel_handle_t mipi_dpi_panel);
/**
* @brief Destroy DSI related resources
*
* @param[in] mipi_dsi_bus MIPI DSI bus handle
* @param[in] mipi_dbi_io MIPI DBI io handle
* @param[in] mipi_dpi_panel MIPI DPI panel handle
*/
void example_dsi_resource_destroy(esp_lcd_dsi_bus_handle_t mipi_dsi_bus, esp_lcd_panel_io_handle_t mipi_dbi_io, esp_lcd_panel_handle_t mipi_dpi_panel);
#ifdef __cplusplus
}
#endif

37
examples/peripherals/camera/common_components/dsi_init/include/example_dsi_init_config.h Normal file
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/*
* SPDX-FileCopyrightText: 2024 Espressif Systems (Shanghai) CO LTD
*
* SPDX-License-Identifier: Apache-2.0
*/
#pragma once
#include "sdkconfig.h"
#ifdef __cplusplus
extern "C" {
#endif
#if CONFIG_EXAMPLE_LCD_PATTERN_ILI9881C
// Refresh Rate = 80000000/(40+140+40+800)/(4+16+16+1280) = 60Hz
#define EXAMPLE_MIPI_DSI_DPI_CLK_MHZ 80
#define EXAMPLE_MIPI_DSI_IMAGE_HSYNC 40
#define EXAMPLE_MIPI_DSI_IMAGE_HBP 140
#define EXAMPLE_MIPI_DSI_IMAGE_HFP 40
#define EXAMPLE_MIPI_DSI_IMAGE_VSYNC 4
#define EXAMPLE_MIPI_DSI_IMAGE_VBP 16
#define EXAMPLE_MIPI_DSI_IMAGE_VFP 16
#elif CONFIG_EXAMPLE_LCD_PATTERN_EK79007
// Refresh Rate = 48000000/(10+120+120+1024)/(1+20+10+600) = 60Hz
#define EXAMPLE_MIPI_DSI_DPI_CLK_MHZ 48
#define EXAMPLE_MIPI_DSI_IMAGE_HSYNC 10
#define EXAMPLE_MIPI_DSI_IMAGE_HBP 120
#define EXAMPLE_MIPI_DSI_IMAGE_HFP 120
#define EXAMPLE_MIPI_DSI_IMAGE_VSYNC 1
#define EXAMPLE_MIPI_DSI_IMAGE_VBP 20
#define EXAMPLE_MIPI_DSI_IMAGE_VFP 10
#endif
#ifdef __cplusplus
}
#endif