D64_XC_AE
bcma_set32(di->core, ctrl_offset, D64_XC_AE);
bcma_mask32(di->core, ctrl_offset, ~D64_XC_AE);
return (w & D64_XC_AE) == D64_XC_AE;
D64_XC_AE, (ae << D64_XC_AE_SHIFT));