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[参考译文] TIDA-020047:csiConfig 失败、CSIRX_complexioGetPowerStatus

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https://e2e.ti.com/support/tools/simulation-hardware-system-design-tools-group/sim-hw-system-design/f/simulation-hardware-system-design-tools-forum/1437668/tida-020047-csiconfig-failed-csirx_complexiogetpowerstatus

器件型号:TIDA-020047

工具与软件:

您好!

我正在调试 LVDS 数据采集、但当运行到 CSIConfig 接口时、  该函数中的状态采集  一直失败。 isComplexIOpowerStatusCSIRX_complexioGetPowerStatus

如何解决该 问题?

  无法获得、并且始终保持为0。 powerStatus

Therefore, this condition is always satisfied: while (isComplexIOpowerStatus == 0);

   uint8_t isComplexIOpowerStatus = 1;
        do
        {
            errorCode = CSIRX_complexioGetPowerStatus(CascadeMCB->csiRxHandle[u32DevIdx], &isComplexIOpowerStatus);
 
            ClockP_usleep(1000);

            if(errorCode != SystemP_SUCCESS)
            {
                /* test_print("CSIRX_getComplexIOpowerStatus failed, errorCode = %d\n", errorCode); */
                DebugP_assert (0);
                return;
            }
        }while(isComplexIOpowerStatus == 0);

int32_t CSIRX_complexioGetPowerStatus (CSIRX_Handle handle, uint8_t *powerStatus)
{
    int32_t status = SystemP_SUCCESS;
    CSIRX_Config *config = (CSIRX_Config *)handle;

    if(    config == NULL
        || config->object == NULL
        || config->hwAttrs == NULL
        || config->hwAttrs->csirxRegs == 0
        || powerStatus == NULL
      )
    {
        status = SystemP_FAILURE;
    }
    else
    {
        CSL_csirxRegs *regs = (CSL_csirxRegs *) config->hwAttrs->csirxRegs;

        *powerStatus = (uint8_t)CSL_REG32_FEXT(& regs->COMPLEXIO_CFG1, CSI2_COMPLEXIO_CFG1_PWR_STATUS);
    }
    return status;
}