SE_GENI_TX_FIFOn
writel_relaxed(val, base + SE_GENI_TX_FIFOn);
iowrite32_rep(se->base + SE_GENI_TX_FIFOn, &fifo_word, 1);
writel(c, uport->membase + SE_GENI_TX_FIFOn);
uport->membase + SE_GENI_TX_FIFOn);
uport->membase + SE_GENI_TX_FIFOn);
writel(c, uport->membase + SE_GENI_TX_FIFOn);
iowrite32_rep(uport->membase + SE_GENI_TX_FIFOn, buf, 1);