2.4寸TFT驱动求助，不知道是什么驱动IC。

void MX_FSMC_Init(void)

{

    FSMC_NORSRAM_TimingTypeDef Timing;

 

    /** Perform the SRAM1 memory initialization sequence

    */

    hsram1.Instance = FSMC_NORSRAM_DEVICE;

    hsram1.Extended = FSMC_NORSRAM_EXTENDED_DEVICE;

    /* hsram1.Init */

    hsram1.Init.NSBank = FSMC_NORSRAM_BANK1;

    hsram1.Init.DataAddressMux = FSMC_DATA_ADDRESS_MUX_DISABLE;

    hsram1.Init.MemoryType = FSMC_MEMORY_TYPE_SRAM;

    hsram1.Init.MemoryDataWidth = FSMC_NORSRAM_MEM_BUS_WIDTH_16;

    hsram1.Init.BurstAccessMode = FSMC_BURST_ACCESS_MODE_DISABLE;

    hsram1.Init.WaitSignalPolarity = FSMC_WAIT_SIGNAL_POLARITY_LOW;

    hsram1.Init.WrapMode = FSMC_WRAP_MODE_DISABLE;

    hsram1.Init.WaitSignalActive = FSMC_WAIT_TIMING_BEFORE_WS;

    hsram1.Init.WriteOperation = FSMC_WRITE_OPERATION_ENABLE;

    hsram1.Init.WaitSignal = FSMC_WAIT_SIGNAL_DISABLE;

    hsram1.Init.ExtendedMode = FSMC_EXTENDED_MODE_DISABLE;

    hsram1.Init.AsynchronousWait = FSMC_ASYNCHRONOUS_WAIT_DISABLE;

    hsram1.Init.WriteBurst = FSMC_WRITE_BURST_DISABLE;

    /* Timing */

    #if 0

    Timing.AddressSetupTime = 2;

    Timing.AddressHoldTime = 15;

    Timing.DataSetupTime = 5;

    Timing.BusTurnAroundDuration = 0;

    Timing.CLKDivision = 16;

    Timing.DataLatency = 17;

    Timing.AccessMode = FSMC_ACCESS_MODE_A;

    #else

 

    Timing.AddressSetupTime = 10;

    Timing.AddressHoldTime = 10;

    Timing.DataSetupTime = 15;

    Timing.BusTurnAroundDuration = 10;

    Timing.CLKDivision = 16;

    Timing.DataLatency = 17;

    Timing.AccessMode = FSMC_ACCESS_MODE_B;

    #endif

    /* ExtTiming */

 

    if (HAL_SRAM_Init(&hsram1, &Timing, NULL) != HAL_OK)

    {

        Error_Handler();

    }

 

    /** Disconnect NADV

    */

 

    __HAL_AFIO_FSMCNADV_DISCONNECTED();

 

}

uint16_t lcdReadReg(uint8_t LCD_Reg)

{

    uint16_t d;

 

    *(__IO uint16_t*)(Bank1_LCD_C) = LCD_Reg;

    d = *(__IO uint16_t*)(Bank1_LCD_D);

 

    return d;

}

 

void LCD_Init(void)

{

    lcdReset();

 

//  lcdWriteCmd(0x00, 0x0001);

    HAL_Delay(50); // delay 50 ms

    DeviceCode = lcdReadReg(0x0000);

    xprintf("LCD ID:0x%04x\r\n", DeviceCode); //打印LCD ID

。。。

}