/**
 * @file tuya_t5ai_core.c
 * @brief tuya_t5ai_core module is used to
 * @version 0.1
 * @copyright Copyright (c) 2021-2025 Tuya Inc. All Rights Reserved.
 */

#include "tuya_cloud_types.h"

#include "tal_api.h"

#include "tdd_audio.h"
#include "tdd_led_gpio.h"
#include "tdd_button_gpio.h"
#include "tdd_disp_st7789.h"
#include "tkl_pinmux.h"

/***********************************************************
************************macro define************************
***********************************************************/
#define BOARD_SPEAKER_EN_PIN TUYA_GPIO_NUM_26

#define BOARD_BUTTON_PIN       TUYA_GPIO_NUM_5
#define BOARD_BUTTON_ACTIVE_LV TUYA_GPIO_LEVEL_LOW

#define BOARD_LED_PIN       TUYA_GPIO_NUM_9
#define BOARD_LED_ACTIVE_LV TUYA_GPIO_LEVEL_HIGH

#define BOARD_LCD_BL_TYPE            TUYA_DISP_BL_TP_GPIO 
#define BOARD_LCD_BL_PIN             TUYA_GPIO_NUM_14  // LCD_BL_ON-P14
#define BOARD_LCD_BL_ACTIVE_LV       TUYA_GPIO_LEVEL_HIGH

#define BOARD_LCD_WIDTH 172
#define BOARD_LCD_HEIGHT 320
#define BOARD_LCD_X_OFFSET 34
#define BOARD_LCD_Y_OFFSET 0
#define BOARD_LCD_PIXELS_FMT TUYA_PIXEL_FMT_RGB565
#define BOARD_LCD_ROTATION TUYA_DISPLAY_ROTATION_90

#define BOARD_LCD_SPI_PORT           TUYA_SPI_NUM_0
#define BOARD_LCD_SPI_CLK            48000000
#define BOARD_LCD_SPI_CS_PIN         TUYA_GPIO_NUM_45  // SPI0_CSN-P45
#define BOARD_LCD_SPI_DC_PIN         TUYA_GPIO_NUM_47  // LCD_DC-P47
#define BOARD_LCD_SPI_RST_PIN        TUYA_GPIO_NUM_16  // LCD_RST_N-P16 (active low)
#define BOARD_LCD_SPI_CLK_PIN        TUYA_GPIO_NUM_44  // SPI0_CLK-P44

#define BOARD_LCD_PIXELS_FMT         TUYA_PIXEL_FMT_RGB565

#define BOARD_LCD_POWER_PIN          TUYA_GPIO_NUM_19  // LCD_PWR_ON-P19
#define BOARD_LCD_POWER_ACTIVE_LV    TUYA_GPIO_LEVEL_HIGH

/***********************************************************
***********************typedef define***********************
***********************************************************/

/***********************************************************
********************function declaration********************
***********************************************************/

/***********************************************************
***********************variable define**********************
***********************************************************/

/***********************************************************
***********************function define**********************
***********************************************************/
OPERATE_RET __board_register_audio(void)
{
    OPERATE_RET rt = OPRT_OK;

#if defined(AUDIO_CODEC_NAME)
    TDD_AUDIO_T5AI_T cfg = {0};
    memset(&cfg, 0, sizeof(TDD_AUDIO_T5AI_T));

    cfg.aec_enable = 1;

    cfg.ai_chn = TKL_AI_0;
    cfg.sample_rate = TKL_AUDIO_SAMPLE_16K;
    cfg.data_bits = TKL_AUDIO_DATABITS_16;
    cfg.channel = TKL_AUDIO_CHANNEL_MONO;

    cfg.spk_sample_rate = TKL_AUDIO_SAMPLE_16K;
    cfg.spk_pin = BOARD_SPEAKER_EN_PIN;
    cfg.spk_pin_polarity = TUYA_GPIO_LEVEL_LOW;

    TUYA_CALL_ERR_RETURN(tdd_audio_register(AUDIO_CODEC_NAME, cfg));
#endif
    return rt;
}

static OPERATE_RET __board_register_button(void)
{
    OPERATE_RET rt = OPRT_OK;

#if defined(BUTTON_NAME)
    BUTTON_GPIO_CFG_T button_hw_cfg = {
        .pin   = BOARD_BUTTON_PIN,
        .level = BOARD_BUTTON_ACTIVE_LV,
        .mode  = BUTTON_IRQ_MODE,
        .pin_type.irq_edge = TUYA_GPIO_IRQ_FALL,
    };

    TUYA_CALL_ERR_RETURN(tdd_gpio_button_register(BUTTON_NAME, &button_hw_cfg));
#endif

    return rt;
}

static OPERATE_RET __board_register_led(void)
{
    OPERATE_RET rt = OPRT_OK;

#if defined(LED_NAME)
    TDD_LED_GPIO_CFG_T led_gpio;

    led_gpio.pin = BOARD_LED_PIN;
    led_gpio.level = BOARD_LED_ACTIVE_LV;
    led_gpio.mode = TUYA_GPIO_PUSH_PULL;

    TUYA_CALL_ERR_RETURN(tdd_led_gpio_register(LED_NAME, &led_gpio));
#endif

    return rt;
}

static OPERATE_RET __board_register_display(void)
{
    OPERATE_RET rt = OPRT_OK;
    DISP_SPI_DEVICE_CFG_T display_cfg;
    memset(&display_cfg, 0, sizeof(display_cfg));

    /* Configure the SPI0 pins */
    if(BOARD_LCD_SPI_CLK_PIN == TUYA_GPIO_NUM_44) {
        tkl_io_pinmux_config(TUYA_GPIO_NUM_45, TUYA_SPI0_CS);
        tkl_io_pinmux_config(TUYA_GPIO_NUM_44, TUYA_SPI0_CLK);
        tkl_io_pinmux_config(TUYA_GPIO_NUM_46, TUYA_SPI0_MOSI);
        tkl_io_pinmux_config(TUYA_GPIO_NUM_47, TUYA_SPI0_MISO);
    }

    display_cfg.bl.type              = BOARD_LCD_BL_TYPE;
    display_cfg.bl.gpio.pin          = BOARD_LCD_BL_PIN;
    display_cfg.bl.gpio.active_level = BOARD_LCD_BL_ACTIVE_LV;

    display_cfg.width     = BOARD_LCD_WIDTH;
    display_cfg.height    = BOARD_LCD_HEIGHT;
    display_cfg.x_offset  = BOARD_LCD_X_OFFSET;
    display_cfg.y_offset  = BOARD_LCD_Y_OFFSET;
    display_cfg.pixel_fmt = BOARD_LCD_PIXELS_FMT;
    display_cfg.rotation  = BOARD_LCD_ROTATION;

    display_cfg.port      = BOARD_LCD_SPI_PORT;
    display_cfg.spi_clk   = BOARD_LCD_SPI_CLK;
    display_cfg.cs_pin    = BOARD_LCD_SPI_CS_PIN;
    display_cfg.dc_pin    = BOARD_LCD_SPI_DC_PIN;
    display_cfg.rst_pin   = BOARD_LCD_SPI_RST_PIN;

    display_cfg.power.pin          = BOARD_LCD_POWER_PIN;
    display_cfg.power.active_level = BOARD_LCD_POWER_ACTIVE_LV;

    TUYA_CALL_ERR_RETURN(tdd_disp_spi_st7789_register(DISPLAY_NAME, &display_cfg));

    return rt;
}
/**
 * @brief Registers all the hardware peripherals (audio, button, LED) on the board.
 *
 * @return Returns OPERATE_RET_OK on success, or an appropriate error code on failure.
 */
OPERATE_RET board_register_hardware(void)
{
    OPERATE_RET rt = OPRT_OK;

    TUYA_CALL_ERR_LOG(__board_register_audio());

    TUYA_CALL_ERR_LOG(__board_register_button());

    TUYA_CALL_ERR_LOG(__board_register_led());
    
    TUYA_CALL_ERR_LOG(__board_register_display());

    return rt;
}