diff --git a/litex/soc/cores/clock/gowin_gw5a.py b/litex/soc/cores/clock/gowin_gw5a.py
index c5d00f2177..c7e0ad4444 100644
--- a/litex/soc/cores/clock/gowin_gw5a.py
+++ b/litex/soc/cores/clock/gowin_gw5a.py
@@ -234,7 +234,7 @@ def do_finalize(self):
             o_CLKFBOUT = Open()
         )
 
-        if self.device.startswith('GW5A-'): # GW5A-25, uses PLLA
+        if self.device.startswith('GW5A-') or self.device.startswith("GW5AT-"): # GW5A(T), uses PLLA
             instance_name = 'PLLA'
             self.params.update(
                 i_MDCLK  = 0,