AT_XDMAC_CC
initd = !!(at_xdmac_chan_read(atchan, AT_XDMAC_CC) & AT_XDMAC_CC_INITD);
at_xdmac_chan_read(atchan, AT_XDMAC_CC),
while (at_xdmac_chan_read(atchan, AT_XDMAC_CC) &
atchan->save_cc = at_xdmac_chan_read(atchan, AT_XDMAC_CC);
at_xdmac_chan_write(atchan, AT_XDMAC_CC, atchan->save_cc);
at_xdmac_chan_write(atchan, AT_XDMAC_CC, first->lld.mbr_cfg);
__func__, at_xdmac_chan_read(atchan, AT_XDMAC_CC),
__func__, at_xdmac_chan_read(atchan, AT_XDMAC_CC),