diff --git a/drivers/timer/ag101p_timer.c b/drivers/timer/ag101p_timer.c
index 6e20b4f..c011906 100644
--- a/drivers/timer/ag101p_timer.c
+++ b/drivers/timer/ag101p_timer.c
@@ -92,7 +92,7 @@
 static int atftme_timer_ofdata_to_platdata(struct udevice *dev)
 {
 	struct atftmr_timer_platdata *plat = dev_get_platdata(dev);
-	plat->regs = map_physmem(devfdt_get_addr(dev),
+	plat->regs = map_physmem(dev_read_addr(dev),
 				 sizeof(struct atftmr_timer_regs),
 				 MAP_NOCACHE);
 	return 0;