diff --git a/drivers/clk/rockchip/clk-rk3568.c b/drivers/clk/rockchip/clk-rk3568.c
index 2cbfd893eb44..d0a90b1a614c 100644
--- a/drivers/clk/rockchip/clk-rk3568.c
+++ b/drivers/clk/rockchip/clk-rk3568.c
@@ -1626,6 +1626,14 @@ static void rk3568_dump_cru(void)
 }
 
 static int protect_clocks[] = {
+	CLK_PWM0,
+	PCLK_PWM0,
+	CLK_PWM1,
+	PCLK_PWM1,
+	CLK_PWM2,
+	PCLK_PWM2,
+	CLK_PWM3,
+	PCLK_PWM3,
 	ACLK_VO,
 	HCLK_VO,
 	ACLK_VOP,