diff --git a/drivers/gpio/s5p_gpio.c b/drivers/gpio/s5p_gpio.c
index c78227f..258f133 100644
--- a/drivers/gpio/s5p_gpio.c
+++ b/drivers/gpio/s5p_gpio.c
@@ -316,7 +316,7 @@
 	if (plat)
 		return 0;
 
-	base = dev_read_addr_ptr(parent);
+	base = (struct s5p_gpio_bank *)devfdt_get_addr(parent);
 	for (node = fdt_first_subnode(blob, dev_of_offset(parent)), bank = base;
 	     node > 0;
 	     node = fdt_next_subnode(blob, node), bank++) {
@@ -339,7 +339,7 @@
 
 		dev_set_of_offset(dev, node);
 
-		reg = dev_read_addr(dev);
+		reg = devfdt_get_addr(dev);
 		if (reg != FDT_ADDR_T_NONE)
 			bank = (struct s5p_gpio_bank *)((ulong)base + reg);