diff --git a/kernel/arch/arm64/boot/dts/rockchip/rk3326-evb-lp3-v10.dtsi b/kernel/arch/arm64/boot/dts/rockchip/rk3326-evb-lp3-v10.dtsi
index 5b9eaf4c5..821edc6c6 100644
--- a/kernel/arch/arm64/boot/dts/rockchip/rk3326-evb-lp3-v10.dtsi
+++ b/kernel/arch/arm64/boot/dts/rockchip/rk3326-evb-lp3-v10.dtsi
@@ -87,27 +87,6 @@ backlight: backlight {
 		default-brightness-level = <200>;
 	};
 
-	rk817-sound {
-		compatible = "rockchip,multicodecs-card";
-		rockchip,card-name = "rockchip-rk817";
-		hp-det-gpio = <&gpio2 RK_PC6 GPIO_ACTIVE_LOW>;
-		io-channels = <&saradc 1>;
-		io-channel-names = "adc-detect";
-		keyup-threshold-microvolt = <1800000>;
-		poll-interval = <100>;
-		rockchip,format = "i2s";
-		rockchip,mclk-fs = <256>;
-		rockchip,cpu = <&i2s1_2ch>;
-		rockchip,codec = <&rk817_codec>;
-		pinctrl-names = "default";
-		pinctrl-0 = <&hp_det>;
-		play-pause-key {
-			label = "playpause";
-			linux,code = <KEY_PLAYPAUSE>;
-			press-threshold-microvolt = <2000>;
-		};
-	};
-
 	sdio_pwrseq: sdio-pwrseq {
 		compatible = "mmc-pwrseq-simple";
 		/*clocks = <&rk817 1>;*/
@@ -128,13 +107,13 @@ test-power {
 		status = "okay";
 	};
 
-	vccsys: vccsys {
+	vcc5v0_sys: vccsys {
 		compatible = "regulator-fixed";
-		regulator-name = "vcc3v8_sys";
+		regulator-name = "vcc5v0_sys";
 		regulator-always-on;
 		regulator-boot-on;
-		regulator-min-microvolt = <3800000>;
-		regulator-max-microvolt = <3800000>;
+		regulator-min-microvolt = <5000000>;
+		regulator-max-microvolt = <5000000>;
 	};
 
 	wireless-wlan {
@@ -147,7 +126,7 @@ wireless-wlan {
 
 	wireless-bluetooth {
 		compatible = "bluetooth-platdata";
-		clocks = <&rk817 1>;
+		clocks = <&rk809 1>;
 		clock-names = "ext_clock";
 		uart_rts_gpios = <&gpio1 RK_PC3 GPIO_ACTIVE_LOW>;
 		pinctrl-names = "default","rts_gpio";
@@ -342,8 +321,8 @@ &i2c0 {
 	i2c-scl-rising-time-ns = <280>;
 	i2c-scl-falling-time-ns = <16>;
 
-	rk817: pmic@20 {
-		compatible = "rockchip,rk817";
+	rk809: pmic@20 {
+		compatible = "rockchip,rk809";
 		reg = <0x20>;
 		interrupt-parent = <&gpio0>;
 		interrupts = <7 IRQ_TYPE_LEVEL_LOW>;
@@ -361,15 +340,15 @@ rk817: pmic@20 {
 		/* 1: rst regs (default in codes), 0: rst the pmic */
 		pmic-reset-func = <1>;
 
-		vcc1-supply = <&vccsys>;
-		vcc2-supply = <&vccsys>;
-		vcc3-supply = <&vccsys>;
-		vcc4-supply = <&vccsys>;
-		vcc5-supply = <&vccsys>;
-		vcc6-supply = <&vccsys>;
-		vcc7-supply = <&vcc_3v0>;
-		vcc8-supply = <&vccsys>;
-		vcc9-supply = <&dcdc_boost>;
+		vcc1-supply = <&vcc5v0_sys>;
+                vcc2-supply = <&vcc5v0_sys>;
+                vcc3-supply = <&vcc5v0_sys>;
+                vcc4-supply = <&vcc5v0_sys>;
+                vcc5-supply = <&vcc3v3_sys>;
+                vcc6-supply = <&vcc3v3_sys>;
+                vcc7-supply = <&vcc3v3_sys>;
+                vcc8-supply = <&vcc3v3_sys>;
+                vcc9-supply = <&vcc5v0_sys>;
 
 		pwrkey {
 			status = "okay";
@@ -474,6 +453,18 @@ regulator-state-mem {
 				};
 			};
 
+			vcc3v3_sys: DCDC_REG5 {
+                                regulator-always-on;
+                                regulator-boot-on;
+                                regulator-min-microvolt = <3300000>;
+                                regulator-max-microvolt = <3300000>;
+                                regulator-name = "vcc3v3_sys";
+                                regulator-state-mem {
+                                        regulator-on-in-suspend;
+                                        regulator-suspend-microvolt = <3300000>;
+                                };
+                        };
+
 			vcc_1v0: LDO_REG1 {
 				regulator-always-on;
 				regulator-boot-on;
@@ -603,49 +594,6 @@ otg_switch: OTG_SWITCH {
 			};
 		};
 
-		battery {
-			compatible = "rk817,battery";
-			ocv_table = <3500 3625 3685 3697 3718 3735 3748
-			3760 3774 3788 3802 3816 3834 3853
-			3877 3908 3946 3975 4018 4071 4106>;
-			design_capacity = <2500>;
-			design_qmax = <2750>;
-			bat_res = <100>;
-			sleep_enter_current = <300>;
-			sleep_exit_current = <300>;
-			sleep_filter_current = <100>;
-			power_off_thresd = <3500>;
-			zero_algorithm_vol = <3850>;
-			max_soc_offset = <60>;
-			monitor_sec = <5>;
-			sample_res = <10>;
-			virtual_power = <1>;
-		};
-
-		charger {
-			compatible = "rk817,charger";
-			min_input_voltage = <4500>;
-			max_input_current = <1500>;
-			max_chrg_current = <2000>;
-			max_chrg_voltage = <4200>;
-			chrg_term_mode = <0>;
-			chrg_finish_cur = <300>;
-			virtual_power = <0>;
-			dc_det_adc = <0>;
-			extcon = <&u2phy>;
-		};
-
-		rk817_codec: codec {
-			#sound-dai-cells = <0>;
-			compatible = "rockchip,rk817-codec";
-			clocks = <&cru SCLK_I2S1_OUT>;
-			clock-names = "mclk";
-			pinctrl-names = "default";
-			pinctrl-0 = <&i2s1_2ch_mclk>;
-			hp-volume = <20>;
-			spk-volume = <3>;
-			status = "okay";
-		};
 	};
 };
 
diff --git a/myburn b/myburn
new file mode 120000
index 000000000..3cb500623
--- /dev/null
+++ b/myburn
@@ -0,0 +1 @@
+/home/hyx/work/linuxOS_AP06/tools/linux/Linux_Upgrade_Tool/Linux_Upgrade_Tool
\ No newline at end of file
diff --git a/tools/linux/Linux_Upgrade_Tool/Linux_Upgrade_Tool/myburn.sh b/tools/linux/Linux_Upgrade_Tool/Linux_Upgrade_Tool/myburn.sh
new file mode 100755
index 000000000..feb537759
--- /dev/null
+++ b/tools/linux/Linux_Upgrade_Tool/Linux_Upgrade_Tool/myburn.sh
@@ -0,0 +1 @@
+sudo ./upgrade_tool uf /home/hyx/work/linuxOS_AP06/rockdev/update.img