driver_ek79007.hpp

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#pragma once
 
#include "driver_lcd.hpp"
 
 
namespace Ragot
{
    class DriverEK79007 : public DriverLCD
    {
    public:

        DriverEK79007();

       ~DriverEK79007() override;

        esp_err_t init(gpio_num_t reset_pin, gpio_num_t bk_pin) override;

        esp_err_t deinit() override;

        esp_err_t set_pixel(uint32_t x, uint32_t y, uint32_t color) override {return ESP_FAIL;};

        esp_err_t send_frame_buffer(const void * frame_buffer) override;

        IRAM_ATTR bool refresh_frame_buffer( esp_lcd_panel_handle_t panel, esp_lcd_dpi_panel_event_data_t * edata, void * user_ctx);
 
    private:
        uint16_t panel_clk_freq_mhz; 
        uint32_t hsync_pulse_width; 
        uint32_t hsync_back_porch;  
        uint32_t hsync_front_porch; 
        uint32_t vsync_pulse_width; 
        uint32_t vsync_back_porch;  
        uint32_t vsync_front_porch; 
        uint8_t  mipi_lane_num;     
        uint16_t mipi_dsi_max_data_rate_mbps; 
 
    private:
        void bsp_enable_dsi_phy_power();

        void bsp_init_lcd_backlight(gpio_num_t bk_pin);
 
    public:
        SemaphoreHandle_t refresh_semaphore;
    };
}