diff --git a/drivers/gpio/altera_pio.c b/drivers/gpio/altera_pio.c
index 75800d9..324f9c2 100644
--- a/drivers/gpio/altera_pio.c
+++ b/drivers/gpio/altera_pio.c
@@ -88,7 +88,7 @@
 {
 	struct altera_pio_platdata *plat = dev_get_platdata(dev);
 
-	plat->regs = map_physmem(dev_read_addr(dev),
+	plat->regs = map_physmem(devfdt_get_addr(dev),
 				 sizeof(struct altera_pio_regs),
 				 MAP_NOCACHE);
 	plat->gpio_count = fdtdec_get_int(gd->fdt_blob, dev_of_offset(dev),