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example(isp): added isp af example

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This commit is contained in:
Armando
2024-04-24 16:59:20 +08:00
parent e4f1c01197
commit 5f07f64802
22 changed files with 651 additions and 52 deletions
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75
examples/peripherals/camera/components/dsi_init/example_dsi_init.c Normal file
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/*
* SPDX-FileCopyrightText: 2024 Espressif Systems (Shanghai) CO LTD
*
* SPDX-License-Identifier: Apache-2.0
*/
#include <stdio.h>
#include <stdlib.h>
#include "esp_log.h"
#include "esp_lcd_mipi_dsi.h"
#include "esp_lcd_panel_ops.h"
#include "esp_lcd_ili9881c.h"
#include "example_dsi_init.h"
void example_dsi_resource_alloc(esp_lcd_panel_handle_t *ili9881c_ctrl_panel, esp_lcd_panel_handle_t *mipi_dpi_panel, void **frame_buffer)
{
esp_lcd_dsi_bus_handle_t mipi_dsi_bus = NULL;
esp_lcd_panel_io_handle_t mipi_dbi_io = NULL;
//---------------DSI resource allocation------------------//
esp_lcd_dsi_bus_config_t bus_config = {
.bus_id = 0,
.num_data_lanes = 2,
.phy_clk_src = MIPI_DSI_PHY_CLK_SRC_DEFAULT,
.lane_bit_rate_mbps = 1000, // 1000 Mbps
};
ESP_ERROR_CHECK(esp_lcd_new_dsi_bus(&bus_config, &mipi_dsi_bus));
esp_lcd_dbi_io_config_t dbi_config = {
.virtual_channel = 0,
.lcd_cmd_bits = 8,
.lcd_param_bits = 8,
};
ESP_ERROR_CHECK(esp_lcd_new_panel_io_dbi(mipi_dsi_bus, &dbi_config, &mipi_dbi_io));
esp_lcd_panel_dev_config_t lcd_dev_config = {
.bits_per_pixel = 16,
.rgb_ele_order = LCD_RGB_ELEMENT_ORDER_RGB,
.reset_gpio_num = -1,
};
ESP_ERROR_CHECK(esp_lcd_new_panel_ili9881c(mipi_dbi_io, &lcd_dev_config, ili9881c_ctrl_panel));
esp_lcd_dpi_panel_config_t dpi_config = {
.dpi_clk_src = MIPI_DSI_DPI_CLK_SRC_DEFAULT,
.dpi_clock_freq_mhz = 80,
.virtual_channel = 0,
.pixel_format = LCD_COLOR_PIXEL_FORMAT_RGB565,
.video_timing = {
.h_size = EXAMPLE_MIPI_DSI_IMAGE_HSIZE,
.v_size = EXAMPLE_MIPI_DSI_IMAGE_VSIZE,
.hsync_back_porch = EXAMPLE_MIPI_DSI_IMAGE_HBP,
.hsync_pulse_width = EXAMPLE_MIPI_DSI_IMAGE_HSYNC,
.hsync_front_porch = EXAMPLE_MIPI_DSI_IMAGE_HFP,
.vsync_back_porch = EXAMPLE_MIPI_DSI_IMAGE_VBP,
.vsync_pulse_width = EXAMPLE_MIPI_DSI_IMAGE_VSYNC,
.vsync_front_porch = EXAMPLE_MIPI_DSI_IMAGE_VFP,
},
};
ESP_ERROR_CHECK(esp_lcd_new_panel_dpi(mipi_dsi_bus, &dpi_config, mipi_dpi_panel));
ESP_ERROR_CHECK(esp_lcd_dpi_panel_get_frame_buffer(*mipi_dpi_panel, 1, frame_buffer));
}
void example_dsi_ili9881c_panel_init(esp_lcd_panel_handle_t ili9881c_ctrl_panel)
{
//---------------DSI Panel Init------------------//
ESP_ERROR_CHECK(esp_lcd_panel_reset(ili9881c_ctrl_panel));
ESP_ERROR_CHECK(esp_lcd_panel_init(ili9881c_ctrl_panel));
// turn on display
ESP_ERROR_CHECK(esp_lcd_panel_disp_on_off(ili9881c_ctrl_panel, true));
}
void example_dpi_panel_init(esp_lcd_panel_handle_t mipi_dpi_panel)
{
//---------------DPI Panel Init------------------//
ESP_ERROR_CHECK(esp_lcd_panel_init(mipi_dpi_panel));
}