diff --git a/drivers/clk/rockchip/clk-rk3568.c b/drivers/clk/rockchip/clk-rk3568.c
index 7f4630cd6579..ab675d927592 100644
--- a/drivers/clk/rockchip/clk-rk3568.c
+++ b/drivers/clk/rockchip/clk-rk3568.c
@@ -1604,6 +1604,7 @@ static const char *const rk3568_cru_critical_clocks[] __initconst = {
 
 static const char *const rk3568_pmucru_critical_clocks[] __initconst = {
 	"pclk_pdpmu",
+	"pclk_pmu",
 	"clk_pmu",
 };