diff --git a/drivers/clk/clk_zynqmp.c b/drivers/clk/clk_zynqmp.c
index 1cfe0e2..c059b9e 100644
--- a/drivers/clk/clk_zynqmp.c
+++ b/drivers/clk/clk_zynqmp.c
@@ -844,6 +844,7 @@
 		break;
 	case qspi_ref ... can1_ref:
 	case lpd_lsbus:
+	case topsw_lsbus:
 		clkact_shift = 24;
 		mask = 0x1;
 		break;