CAM_CTRLSTAT_READ_SET
__func__, readw(dev->bmmio0 + CAM_CTRLSTAT_READ_SET));
ci_stat = readw(dev->bmmio0 + CAM_CTRLSTAT_READ_SET);
__func__, readw(dev->bmmio0 + CAM_CTRLSTAT_READ_SET));
__func__, readw(dev->bmmio0 + CAM_CTRLSTAT_READ_SET));
__func__, readw(dev->bmmio0 + CAM_CTRLSTAT_READ_SET));
writew(BIT_CAM_RESET << shift, dev->bmmio0 + CAM_CTRLSTAT_READ_SET);
ci_stat = readw(dev->bmmio0 + CAM_CTRLSTAT_READ_SET);