/*
 * SPDX-FileCopyrightText: 2023-2024 Espressif Systems (Shanghai) CO LTD
 *
 * SPDX-License-Identifier: Apache-2.0
 */

#pragma once

// *INDENT-OFF*

////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
//////////////////////////// Please update the following macros to configure the LCD panel /////////////////////////////
////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
/* Set to 1 when using an LCD panel */
#define ESP_PANEL_USE_LCD           (1)     // 0/1

#if ESP_PANEL_USE_LCD
/**
 * LCD Controller Name.
 */
#define ESP_PANEL_LCD_NAME          GC9A01

/* LCD resolution in pixels */
#define ESP_PANEL_LCD_WIDTH         (240)
#define ESP_PANEL_LCD_HEIGHT        (240)

/* LCD Bus Settings */
/**
 * If set to 1, the bus will skip to initialize the corresponding host. Users need to initialize the host in advance.
 * It is useful if other devices use the same host. Please ensure that the host is initialized only once.
 */
#define ESP_PANEL_LCD_BUS_SKIP_INIT_HOST    (0)     // 0/1
/**
 * LCD Bus Type.
 */
#define ESP_PANEL_LCD_BUS_TYPE      (ESP_PANEL_BUS_TYPE_SPI)
/**
 * LCD Bus Parameters.
 *
 * Please refer to https://docs.espressif.com/projects/esp-idf/en/latest/esp32s3/api-reference/peripherals/lcd.html and
 * https://docs.espressif.com/projects/esp-iot-solution/en/latest/display/lcd/index.html for more details.
 *
 */
#if ESP_PANEL_LCD_BUS_TYPE == ESP_PANEL_BUS_TYPE_SPI

    #define ESP_PANEL_LCD_BUS_HOST_ID           (1)     // Typically set to 1
    #define ESP_PANEL_LCD_SPI_IO_CS             (7)
#if !ESP_PANEL_LCD_BUS_SKIP_INIT_HOST
    #define ESP_PANEL_LCD_SPI_IO_SCK            (1)
    #define ESP_PANEL_LCD_SPI_IO_MOSI           (0)
    #define ESP_PANEL_LCD_SPI_IO_MISO           (-1)    // -1 if not used
#endif
    #define ESP_PANEL_LCD_SPI_IO_DC             (2)
    #define ESP_PANEL_LCD_SPI_MODE              (0)     // 0/1/2/3, typically set to 0
    #define ESP_PANEL_LCD_SPI_CLK_HZ            (40 * 1000 * 1000)
                                                        // Should be an integer divisor of 80M, typically set to 40M
    #define ESP_PANEL_LCD_SPI_TRANS_QUEUE_SZ    (10)    // Typically set to 10
    #define ESP_PANEL_LCD_SPI_CMD_BITS          (8)     // Typically set to 8
    #define ESP_PANEL_LCD_SPI_PARAM_BITS        (8)     // Typically set to 8

#endif /* ESP_PANEL_LCD_BUS_TYPE */

/**
 * LCD Venbdor Initialization Commands.
 *
 * Vendor specific initialization can be different between manufacturers, should consult the LCD supplier for
 * initialization sequence code. Please uncomment and change the following macro definitions. Otherwise, the LCD driver
 * will use the default initialization sequence code.
 *
 * There are two formats for the sequence code:
 *   1. Raw data: {command, (uint8_t []){ data0, data1, ... }, data_size, delay_ms}
 *   2. Formater: ESP_PANEL_LCD_CMD_WITH_8BIT_PARAM(delay_ms, command, { data0, data1, ... }) and
 *                ESP_PANEL_LCD_CMD_WITH_NONE_PARAM(delay_ms, command)
 */
// #define ESP_PANEL_LCD_VENDOR_INIT_CMD                                          \
//     {                                                                          \
//         {0xFF, (uint8_t []){0x77, 0x01, 0x00, 0x00, 0x10}, 5, 0},              \
//         {0xC0, (uint8_t []){0x3B, 0x00}, 2, 0},                                \
//         {0xC1, (uint8_t []){0x0D, 0x02}, 2, 0},                                \
//         {0x29, (uint8_t []){0x00}, 0, 120},                                    \
//         or                                                                     \
//         ESP_PANEL_LCD_CMD_WITH_8BIT_PARAM(0, 0xFF, {0x77, 0x01, 0x00, 0x00, 0x10}), \
//         ESP_PANEL_LCD_CMD_WITH_8BIT_PARAM(0, 0xC0, {0x3B, 0x00}),                   \
//         ESP_PANEL_LCD_CMD_WITH_8BIT_PARAM(0, 0xC1, {0x0D, 0x02}),                   \
//         ESP_PANEL_LCD_CMD_WITH_NONE_PARAM(120, 0x29),                               \
//     }

/* LCD Color Settings */
/* LCD color depth in bits */
#define ESP_PANEL_LCD_COLOR_BITS    (16)        // 8/16/18/24
/*
 * LCD RGB Element Order. Choose one of the following:
 *      - 0: RGB
 *      - 1: BGR
 */
#define ESP_PANEL_LCD_BGR_ORDER     (1)         // 0/1
#define ESP_PANEL_LCD_INEVRT_COLOR  (1)         // 0/1

/* LCD Transformation Flags */
#define ESP_PANEL_LCD_SWAP_XY       (0)         // 0/1
#define ESP_PANEL_LCD_MIRROR_X      (1)         // 0/1
#define ESP_PANEL_LCD_MIRROR_Y      (0)         // 0/1

/* LCD Other Settings */
/* IO num of RESET pin, set to -1 if not use */
#define ESP_PANEL_LCD_IO_RST        (-1)
#define ESP_PANEL_LCD_RST_LEVEL     (0)         // 0: low level, 1: high level

#endif /* ESP_PANEL_USE_LCD */

////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
//////////////////////////// Please update the following macros to configure the touch panel ///////////////////////////
////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
/* Set to 1 when using an touch panel */
#define ESP_PANEL_USE_TOUCH         (0)         // 0/1

////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
///////////////////////////// Please update the following macros to configure the backlight ////////////////////////////
////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
#define ESP_PANEL_USE_BACKLIGHT         (1)         // 0/1
#if ESP_PANEL_USE_BACKLIGHT
/* IO num of backlight pin */
#define ESP_PANEL_BACKLIGHT_IO          (5)
#define ESP_PANEL_BACKLIGHT_ON_LEVEL    (1)         // 0: low level, 1: high level

/* Set to 1 if you want to turn off the backlight after initializing the panel; otherwise, set it to turn on */
#define ESP_PANEL_BACKLIGHT_IDLE_OFF    (0)         // 0: on, 1: off

/* Set to 1 if use PWM for brightness control */
#define ESP_PANEL_LCD_BL_USE_PWM        (1)         // 0/1
#endif /* ESP_PANEL_USE_BACKLIGHT */

////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
///////////////////////////// Please update the following macros to configure the IO expander //////////////////////////
////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
/* Set to 0 if not using IO Expander */
#define ESP_PANEL_USE_EXPANDER          (0)         // 0/1

////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
///////////////////////////// Please utilize the following macros to execute any additional code if required. //////////
////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
// #define ESP_PANEL_BEGIN_START_FUNCTION( panel )
// #define ESP_PANEL_BEGIN_EXPANDER_START_FUNCTION( panel )
// #define ESP_PANEL_BEGIN_EXPANDER_END_FUNCTION( panel )
// #define ESP_PANEL_BEGIN_LCD_START_FUNCTION( panel )
// #define ESP_PANEL_BEGIN_LCD_END_FUNCTION( panel )
// #define ESP_PANEL_BEGIN_TOUCH_START_FUNCTION( panel )
// #define ESP_PANEL_BEGIN_TOUCH_END_FUNCTION( panel )
// #define ESP_PANEL_BEGIN_BACKLIGHT_START_FUNCTION( panel )
// #define ESP_PANEL_BEGIN_BACKLIGHT_END_FUNCTION( panel )
// #define ESP_PANEL_BEGIN_END_FUNCTION( panel )

// *INDENT-OFF*
