diff --git a/arch/arm64/boot/dts/rockchip/rk3399-evb-ind.dtsi b/arch/arm64/boot/dts/rockchip/rk3399-evb-ind.dtsi
index 4813fc4d186b..227cc17a056e 100644
--- a/arch/arm64/boot/dts/rockchip/rk3399-evb-ind.dtsi
+++ b/arch/arm64/boot/dts/rockchip/rk3399-evb-ind.dtsi
@@ -929,6 +929,8 @@
 
 &pwm2 {
 	status = "okay";
+	pinctrl-names = "active";
+	pinctrl-0 = <&pwm2_pin_pull_down>;
 };
 
 &pwm3 {
diff --git a/arch/arm64/boot/dts/rockchip/rk3399-evb-rev3.dtsi b/arch/arm64/boot/dts/rockchip/rk3399-evb-rev3.dtsi
index 4c5f8a68d033..e34379ded3a5 100644
--- a/arch/arm64/boot/dts/rockchip/rk3399-evb-rev3.dtsi
+++ b/arch/arm64/boot/dts/rockchip/rk3399-evb-rev3.dtsi
@@ -348,4 +348,6 @@
 
 &pwm2 {
 	status = "okay";
+	pinctrl-names = "active";
+	pinctrl-0 = <&pwm2_pin_pull_down>;
 };
diff --git a/arch/arm64/boot/dts/rockchip/rk3399-evb.dts b/arch/arm64/boot/dts/rockchip/rk3399-evb.dts
index 959ddc3c7df5..7d19d5db4a36 100644
--- a/arch/arm64/boot/dts/rockchip/rk3399-evb.dts
+++ b/arch/arm64/boot/dts/rockchip/rk3399-evb.dts
@@ -144,6 +144,8 @@
 
 &pwm3 {
 	status = "okay";
+	pinctrl-names = "active";
+	pinctrl-0 = <&pwm3a_pin_pull_down>;
 };
 
 &sdhci {
diff --git a/arch/arm64/boot/dts/rockchip/rk3399-firefly-android.dts b/arch/arm64/boot/dts/rockchip/rk3399-firefly-android.dts
index a26242da8b69..3d96d655d720 100644
--- a/arch/arm64/boot/dts/rockchip/rk3399-firefly-android.dts
+++ b/arch/arm64/boot/dts/rockchip/rk3399-firefly-android.dts
@@ -931,6 +931,8 @@
 
 &pwm2 {
 	status = "okay";
+	pinctrl-names = "active";
+	pinctrl-0 = <&pwm2_pin_pull_down>;
 };
 
 &rkvdec {
diff --git a/arch/arm64/boot/dts/rockchip/rk3399-firefly.dts b/arch/arm64/boot/dts/rockchip/rk3399-firefly.dts
index 38336ab57cc4..0598b02f40d2 100644
--- a/arch/arm64/boot/dts/rockchip/rk3399-firefly.dts
+++ b/arch/arm64/boot/dts/rockchip/rk3399-firefly.dts
@@ -639,6 +639,8 @@
 
 &pwm2 {
 	status = "okay";
+	pinctrl-names = "active";
+	pinctrl-0 = <&pwm2_pin_pull_down>;
 };
 
 &saradc {
diff --git a/arch/arm64/boot/dts/rockchip/rk3399-mid-818-android.dts b/arch/arm64/boot/dts/rockchip/rk3399-mid-818-android.dts
index 139b1b31fa81..bdeeb9739ba7 100644
--- a/arch/arm64/boot/dts/rockchip/rk3399-mid-818-android.dts
+++ b/arch/arm64/boot/dts/rockchip/rk3399-mid-818-android.dts
@@ -919,6 +919,8 @@
 
 &pwm2 {
 	status = "okay";
+	pinctrl-names = "active";
+	pinctrl-0 = <&pwm2_pin_pull_down>;
 };
 
 &saradc {
diff --git a/arch/arm64/boot/dts/rockchip/rk3399-rock960-ab.dts b/arch/arm64/boot/dts/rockchip/rk3399-rock960-ab.dts
index f2ad4d08c9cd..a5ea9efd9872 100644
--- a/arch/arm64/boot/dts/rockchip/rk3399-rock960-ab.dts
+++ b/arch/arm64/boot/dts/rockchip/rk3399-rock960-ab.dts
@@ -730,6 +730,8 @@
 
 &pwm2 {
 	status = "okay";
+	pinctrl-names = "active";
+	pinctrl-0 = <&pwm2_pin_pull_down>;
 };
 
 &pwm3 {
diff --git a/arch/arm64/boot/dts/rockchip/rk3399-sapphire.dtsi b/arch/arm64/boot/dts/rockchip/rk3399-sapphire.dtsi
index e19a16a425ce..b4b2705f81bf 100644
--- a/arch/arm64/boot/dts/rockchip/rk3399-sapphire.dtsi
+++ b/arch/arm64/boot/dts/rockchip/rk3399-sapphire.dtsi
@@ -508,6 +508,8 @@
 
 &pwm2 {
 	status = "okay";
+	pinctrl-names = "active";
+	pinctrl-0 = <&pwm2_pin_pull_down>;
 };
 
 &saradc {
diff --git a/arch/arm64/boot/dts/rockchip/rk3399-tve1030g.dtsi b/arch/arm64/boot/dts/rockchip/rk3399-tve1030g.dtsi
index 7005f22f7edf..665c40d886b6 100644
--- a/arch/arm64/boot/dts/rockchip/rk3399-tve1030g.dtsi
+++ b/arch/arm64/boot/dts/rockchip/rk3399-tve1030g.dtsi
@@ -802,6 +802,8 @@
 
 &pwm2 {
 	status = "okay";
+	pinctrl-names = "active";
+	pinctrl-0 = <&pwm2_pin_pull_down>;v
 };
 
 &rk_key {
diff --git a/arch/arm64/boot/dts/rockchip/rk3399-tve1205g.dts b/arch/arm64/boot/dts/rockchip/rk3399-tve1205g.dts
index 9239bc4f2aac..3a4d50da6f8a 100644
--- a/arch/arm64/boot/dts/rockchip/rk3399-tve1205g.dts
+++ b/arch/arm64/boot/dts/rockchip/rk3399-tve1205g.dts
@@ -891,6 +891,8 @@
 
 &pwm2 {
 	status = "okay";
+	pinctrl-names = "active";
+	pinctrl-0 = <&pwm2_pin_pull_down>;
 };
 
 &route_edp {
diff --git a/arch/arm64/boot/dts/rockchip/rk3399.dtsi b/arch/arm64/boot/dts/rockchip/rk3399.dtsi
index 19ef8ec0f841..a3cb1b21b0ac 100644
--- a/arch/arm64/boot/dts/rockchip/rk3399.dtsi
+++ b/arch/arm64/boot/dts/rockchip/rk3399.dtsi
@@ -2990,6 +2990,11 @@
 				rockchip,pins =
 					<0 RK_PA6 RK_FUNC_1 &pcfg_pull_none>;
 			};
+
+			pwm3a_pin_pull_down: pwm3a-pin-pull-down {
+				rockchip,pins =
+					<0 RK_PA6 RK_FUNC_1 &pcfg_pull_down>;
+			};
 		};
 
 		pwm3b {
@@ -2997,6 +3002,11 @@
 				rockchip,pins =
 					<1 RK_PB6 RK_FUNC_1 &pcfg_pull_none>;
 			};
+
+			pwm3b_pin_pull_down: pwm3b-pin-pull-down {
+				rockchip,pins =
+					<1 RK_PB6 RK_FUNC_1 &pcfg_pull_down>;
+			};
 		};
 
 		hdmi {