DEV_ADDR
channel_writel(pd_chan, DEV_ADDR, desc->regs.dev_addr);
pd->ch_regs[i].dev_addr = channel_readl(pd_chan, DEV_ADDR);
channel_writel(pd_chan, DEV_ADDR, pd->ch_regs[i].dev_addr);
DEV_ADDR(&skb->data[6]), DEV_ADDR(skb->data),
regval = USBA_BFINS(DEV_ADDR, addr, regval);
dev_conf |= DEV_ADDR(mtu->address);