rockchip: timer: Convert to livetree
Update the Rockchip timer driver to support a live device tree.
Signed-off-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
Acked-by: Philipp Tomsich <philipp.tomsich@theobroma-systems.com>
diff --git a/drivers/timer/rockchip_timer.c b/drivers/timer/rockchip_timer.c
index 3c07506..460eb82 100644
--- a/drivers/timer/rockchip_timer.c
+++ b/drivers/timer/rockchip_timer.c
@@ -101,7 +101,9 @@
#if !CONFIG_IS_ENABLED(OF_PLATDATA)
struct rockchip_timer_priv *priv = dev_get_priv(dev);
- priv->timer = (struct rk_timer *)devfdt_get_addr(dev);
+ priv->timer = dev_read_addr_ptr(dev);
+ if (!priv->timer)
+ return -ENOENT;
#endif
return 0;