diff --git a/arch/arm64/boot/dts/rockchip/rk3576-tablet-v10.dts b/arch/arm64/boot/dts/rockchip/rk3576-tablet-v10.dts
index eed648ef4430..c75eb2e8bae5 100644
--- a/arch/arm64/boot/dts/rockchip/rk3576-tablet-v10.dts
+++ b/arch/arm64/boot/dts/rockchip/rk3576-tablet-v10.dts
@@ -141,6 +141,8 @@
 		poll-interval = <100>;
 		spk-con-gpio = <&gpio4 RK_PB1 GPIO_ACTIVE_HIGH>;
 		hp-con-gpio = <&gpio4 RK_PB0 GPIO_ACTIVE_HIGH>;
+		rockchip,pre-power-on-delay-ms = <30>;
+		rockchip,post-power-down-delay-ms = <40>;
 		rockchip,format = "i2s";
 		rockchip,mclk-fs = <256>;
 		rockchip,cpu = <&sai1>;