diff --git a/arch/arm64/boot/dts/rockchip/rk3566-rk817-eink-w103.dts b/arch/arm64/boot/dts/rockchip/rk3566-rk817-eink-w103.dts
index ecda445f2abb..a024be65eb9d 100644
--- a/arch/arm64/boot/dts/rockchip/rk3566-rk817-eink-w103.dts
+++ b/arch/arm64/boot/dts/rockchip/rk3566-rk817-eink-w103.dts
@@ -417,7 +417,8 @@
 		//fb-inner-reg-idxs = <2>;
 		/* 1: rst regs (default in codes), 0: rst the pmic */
 		pmic-reset-func = <0>;
-
+		/* not save the PMIC_POWER_EN register in uboot */
+		not-save-power-en = <1>;
 		vcc1-supply = <&vccsys>;
 		vcc2-supply = <&vccsys>;
 		vcc3-supply = <&vccsys>;
diff --git a/arch/arm64/boot/dts/rockchip/rk3566-rk817-eink-w6.dts b/arch/arm64/boot/dts/rockchip/rk3566-rk817-eink-w6.dts
index 9a36d4713838..5ca568f433c9 100644
--- a/arch/arm64/boot/dts/rockchip/rk3566-rk817-eink-w6.dts
+++ b/arch/arm64/boot/dts/rockchip/rk3566-rk817-eink-w6.dts
@@ -302,7 +302,8 @@
 		//fb-inner-reg-idxs = <2>;
 		/* 1: rst regs (default in codes), 0: rst the pmic */
 		pmic-reset-func = <0>;
-
+		/* not save the PMIC_POWER_EN register in uboot */
+		not-save-power-en = <1>;
 		vcc1-supply = <&vccsys>;
 		vcc2-supply = <&vccsys>;
 		vcc3-supply = <&vccsys>;
diff --git a/arch/arm64/boot/dts/rockchip/rk3566-rk817-eink.dts b/arch/arm64/boot/dts/rockchip/rk3566-rk817-eink.dts
index 3ba84ea38e7b..d07e819c4fd0 100644
--- a/arch/arm64/boot/dts/rockchip/rk3566-rk817-eink.dts
+++ b/arch/arm64/boot/dts/rockchip/rk3566-rk817-eink.dts
@@ -265,7 +265,8 @@
 		//fb-inner-reg-idxs = <2>;
 		/* 1: rst regs (default in codes), 0: rst the pmic */
 		pmic-reset-func = <0>;
-
+		/* not save the PMIC_POWER_EN register in uboot */
+		not-save-power-en = <1>;
 		vcc1-supply = <&vccsys>;
 		vcc2-supply = <&vccsys>;
 		vcc3-supply = <&vccsys>;