1 files changed, 3 insertions, 3 deletions

diff --git a/arch/xtensa/platforms/xtfpga/setup.c b/arch/xtensa/platforms/xtfpga/setup.c
index 800227862fe8..03729132ae44 100644
--- a/arch/xtensa/platforms/xtfpga/setup.c
+++ b/arch/xtensa/platforms/xtfpga/setup.c
@@ -135,11 +135,11 @@ static void __init update_local_mac(struct device_node *node)
 
 static int __init machine_setup(void)
 {
-        struct device_node *serial;
+        struct device_node *clock;
         struct device_node *eth = NULL;
 
-        for_each_compatible_node(serial, NULL, "ns16550a")
-                update_clock_frequency(serial);
+        for_each_node_by_name(clock, "main-oscillator")
+                update_clock_frequency(clock);
 
         if ((eth = of_find_compatible_node(eth, NULL, "opencores,ethoc")))
                 update_local_mac(eth);