diff --git a/arch/arm64/boot/dts/rockchip/rv1126b-evb3-v10.dts b/arch/arm64/boot/dts/rockchip/rv1126b-evb3-v10.dts
index d7c69c18fb26..4e0d11055849 100644
--- a/arch/arm64/boot/dts/rockchip/rv1126b-evb3-v10.dts
+++ b/arch/arm64/boot/dts/rockchip/rv1126b-evb3-v10.dts
@@ -448,6 +448,28 @@
 	status = "okay";
 };
 
+&rockchip_suspend {
+	status = "okay";
+
+	rockchip,sleep-pin-config = <
+		(0
+		)
+	>;
+	rockchip,sleep-mode-config = <
+		(0
+		| RKPM_SLP_ARMOFF_LOGOFF
+		| RKPM_SLP_PMU_PMUALIVE_32K
+		| RKPM_SLP_PMU_DIS_OSC
+		| RKPM_SLP_LP_PR
+		)
+	>;
+};
+
+&rtc {
+	rockchip,rtc-suspend-bypass;
+	status = "okay";
+};
+
 &pinctrl {
 	sdio-pwrseq {
 		wifi_enable_h: wifi-enable-h {