/*
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* @Description: hi8561_driver
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* @Author: LILYGO_L
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* @Date: 2025-06-13 11:02:44
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* @LastEditTime: 2025-10-09 10:36:27
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* @License: GPL 3.0
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*/
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#pragma once
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#include <stdint.h>
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#include "soc/soc_caps.h"
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#if SOC_MIPI_DSI_SUPPORTED
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#include "esp_lcd_panel_vendor.h"
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#include "esp_lcd_mipi_dsi.h"
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/**
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* @brief LCD panel initialization commands.
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*
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*/
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typedef struct
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{
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int cmd; /*<! The specific LCD command */
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const void *data; /*<! Buffer that holds the command specific data */
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size_t data_bytes; /*<! Size of `data` in memory, in bytes */
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unsigned int delay_ms; /*<! Delay in milliseconds after this command */
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} hi8561_lcd_init_cmd_t;
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/**
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* @brief LCD panel vendor configuration.
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*
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* @note This structure needs to be passed to the `vendor_config` field in `esp_lcd_panel_dev_config_t`.
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*
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*/
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typedef struct
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{
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const hi8561_lcd_init_cmd_t *init_cmds; /*!< Pointer to initialization commands array. Set to NULL if using default commands.
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* The array should be declared as `static const` and positioned outside the function.
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* Please refer to `vendor_specific_init_default` in source file.
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*/
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uint16_t init_cmds_size; /*<! Number of commands in above array */
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struct
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{
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esp_lcd_dsi_bus_handle_t dsi_bus; /*!< MIPI-DSI bus configuration */
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const esp_lcd_dpi_panel_config_t *dpi_config; /*!< MIPI-DPI panel configuration */
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uint8_t lane_num; /*!< Number of MIPI-DSI lanes, defaults to 2 if set to 0 */
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} mipi_config;
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} hi8561_vendor_config_t;
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/**
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* @brief Create LCD panel for model HI8561
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*
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* @note Vendor specific initialization can be different between manufacturers, should consult the LCD supplier for initialization sequence code.
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*
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* @param[in] io LCD panel IO handle
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* @param[in] panel_dev_config General panel device configuration
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* @param[out] ret_panel Returned LCD panel handle
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* @return
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* - ESP_ERR_INVALID_ARG if parameter is invalid
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* - ESP_OK on success
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* - Otherwise on fail
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*/
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esp_err_t esp_lcd_new_panel_hi8561(const esp_lcd_panel_io_handle_t io, const esp_lcd_panel_dev_config_t *panel_dev_config,
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esp_lcd_panel_handle_t *ret_panel);
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#endif
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