/* size and address of each buffer */
writel(FEC_MAX_PKT_SIZE, &fec->eth->emrbr);
writel((uint32_t)fec->tbd_base, &fec->eth->etdsr);
/* size and address of each buffer */
writel(FEC_MAX_PKT_SIZE, &fec->eth->emrbr);
writel((uint32_t)fec->tbd_base, &fec->eth->etdsr);