struct dtd_rockchip_rk3399_sdhci_5_1 *dtplat = &plat->dtplat;
host->name = dev->name;
- host->ioaddr = map_sysmem(dtplat->reg[1], dtplat->reg[3]);
+ host->ioaddr = map_sysmem(dtplat->reg[0], dtplat->reg[1]);
max_frequency = dtplat->max_frequency;
ret = clk_get_by_index_platdata(dev, 0, dtplat->clocks, &clk);
#else