FEC_ECNTRL
writel(0, fep->hwp + FEC_ECNTRL);
writel(FEC_ECR_RESET, fep->hwp + FEC_ECNTRL);
val = readl(fep->hwp + FEC_ECNTRL);
writel(val, fep->hwp + FEC_ECNTRL);
writel(ecntl, fep->hwp + FEC_ECNTRL);
writel(FEC_ECR_ETHEREN, fep->hwp + FEC_ECNTRL);
val = readl(fep->hwp + FEC_ECNTRL);
writel(val, fep->hwp + FEC_ECNTRL);
FEC_ECNTRL, FEC_MII_DATA, FEC_MII_SPEED, FEC_MIB_CTRLSTAT, FEC_R_CNTRL,
FEC_ECNTRL, FEC_MII_DATA, FEC_MII_SPEED, FEC_MIB_CTRLSTAT, FEC_R_CNTRL,
FEC_ECNTRL, FEC_IEVENT, FEC_IMASK, FEC_IVEC, FEC_R_DES_ACTIVE_0,
val = readl(fep->hwp + FEC_ECNTRL);
writel(val, fep->hwp + FEC_ECNTRL);