DDR_BASE_CS_OFF
u32 basereg = readl(mbus->sdramwins_base + DDR_BASE_CS_OFF(i));
u32 base = readl(mbus->sdramwins_base + DDR_BASE_CS_OFF(i));
u32 base = readl(mbus->sdramwins_base + DDR_BASE_CS_OFF(i));
writel(mbus->sdramwins_phys_base + DDR_BASE_CS_OFF(i),