DWC3_DEPCMD_CMDACT
cmd &= ~(DWC3_DEPCMD_CMDIOC | DWC3_DEPCMD_CMDACT);
cmd |= DWC3_DEPCMD_CMDACT;
if (!(cmd & DWC3_DEPCMD_CMDACT) ||
if (!(reg & DWC3_DEPCMD_CMDACT)) {