IDT434_REG_BASE
if (!readl(IDT434_REG_BASE + DEV1MASK))
readl(IDT434_REG_BASE + DEV1BASE);
nand_slot0_res[0].start = readl(IDT434_REG_BASE + DEV2BASE);
dev3.base = ioremap(readl(IDT434_REG_BASE + DEV3BASE), 1);
writel(0x80000001, IDT434_REG_BASE + RST);