DR0
writel(id1, card->membase + DR0);
phy_regs[i] = readl(card->membase + DR0) & 0x000000FF;
writel((u32) value, card->membase + DR0);
data = readl(card->membase + DR0) & 0x000000FF;
data = readl(card->membase + DR0);
data = readl(card->membase + DR0);
writel(0x00000008, card->membase + DR0);
writel(0x00000022, card->membase + DR0);
writel(0x00000002, card->membase + DR0);
GPIO_FN(DR0),