/*
 * SPDX-FileCopyrightText: 2023 Espressif Systems (Shanghai) CO LTD
 *
 * SPDX-License-Identifier: Apache-2.0
 */

#pragma once

#include <stdint.h>

#include "esp_lcd_panel_vendor.h"

#ifdef __cplusplus
extern "C" {
#endif

#define ESP_LCD_SH8601_VER_MAJOR    (1)
#define ESP_LCD_SH8601_VER_MINOR    (0)
#define ESP_LCD_SH8601_VER_PATCH    (0)

/**
 * @brief Create LCD panel for model SH8601
 *
 * @param[in]  io LCD panel IO handle
 * @param[in]  panel_dev_config General panel device configuration (Use `vendor_config` to select QSPI interface or override default initialization commands)
 * @param[out] ret_panel Returned LCD panel handle
 * @return
 *      - ESP_OK: Success
 *      - Otherwise: Fail
 */
esp_err_t esp_lcd_new_panel_sh8601(const esp_lcd_panel_io_handle_t io, const esp_lcd_panel_dev_config_t *panel_dev_config, esp_lcd_panel_handle_t *ret_panel);

/**
 * @brief LCD panel bus configuration structure
 *
 */
#define SH8601_PANEL_BUS_SPI_CONFIG(sclk, mosi, max_trans_sz)   \
    {                                                           \
        .sclk_io_num = sclk,                                    \
        .mosi_io_num = mosi,                                    \
        .miso_io_num = -1,                                      \
        .quadhd_io_num = -1,                                    \
        .quadwp_io_num = -1,                                    \
        .max_transfer_sz = max_trans_sz,                        \
    }
#define SH8601_PANEL_BUS_QSPI_CONFIG(sclk, d0, d1, d2, d3, max_trans_sz) \
    {                                                           \
        .sclk_io_num = sclk,                                    \
        .data0_io_num = d0,                                     \
        .data1_io_num = d1,                                     \
        .data2_io_num = d2,                                     \
        .data3_io_num = d3,                                     \
        .max_transfer_sz = max_trans_sz,                        \
    }

/**
 * @brief LCD panel IO configuration structure
 *
 */
#define SH8601_PANEL_IO_SPI_CONFIG(cs, dc, cb, cb_ctx)          \
    {                                                           \
        .cs_gpio_num = cs,                                      \
        .dc_gpio_num = dc,                                      \
        .spi_mode = 0,                                          \
        .pclk_hz = 40 * 1000 * 1000,                            \
        .trans_queue_depth = 10,                                \
        .on_color_trans_done = cb,                              \
        .user_ctx = cb_ctx,                                     \
        .lcd_cmd_bits = 8,                                      \
        .lcd_param_bits = 8,                                    \
    }
#define SH8601_PANEL_IO_QSPI_CONFIG(cs, cb, cb_ctx)             \
    {                                                           \
        .cs_gpio_num = cs,                                      \
        .dc_gpio_num = -1,                                      \
        .spi_mode = 0,                                          \
        .pclk_hz = 40 * 1000 * 1000,                            \
        .trans_queue_depth = 10,                                \
        .on_color_trans_done = cb,                              \
        .user_ctx = cb_ctx,                                     \
        .lcd_cmd_bits = 32,                                     \
        .lcd_param_bits = 8,                                    \
        .flags = {                                              \
            .quad_mode = true,                                  \
        },                                                      \
    }

#ifdef __cplusplus
}
#endif
