diff --git a/arch/arm/boot/dts/amlogic/g12a_s905x2_u212.dts b/arch/arm/boot/dts/amlogic/g12a_s905x2_u212.dts
index c9947b73297e..a3be7d987147 100644
--- a/arch/arm/boot/dts/amlogic/g12a_s905x2_u212.dts
+++ b/arch/arm/boot/dts/amlogic/g12a_s905x2_u212.dts
@@ -163,17 +163,17 @@
 
 	gpioleds {
 		compatible = "gpio-leds";
-		status = "okay";
+		status = "disabled";
 
 		net_red {
 			label="net_red";
-			gpios=<&gpio GPIOA_14 GPIO_ACTIVE_LOW>;
+			/*gpios=<&gpio GPIOA_14 GPIO_ACTIVE_LOW>;*/
 			default-state ="on";
 		};
 
 		net_green {
 			label="net_green";
-			gpios=<&gpio GPIOA_15 GPIO_ACTIVE_HIGH>;
+			/*gpios=<&gpio GPIOA_15 GPIO_ACTIVE_HIGH>;*/
 			default-state ="on";
 		};
 
@@ -319,43 +319,47 @@
 		dev_name = "ionvideo";
 		status = "okay";
 	};
-	/*dvb {
-	 *	compatible = "amlogic, dvb";
-	 *	dev_name = "dvb";
-	 *
-	 *	fe0_mode = "external";
-	 *	fe0_demod = "Atbm8881";
-	 *	fe0_i2c_adap_id = <&i2c2>;
-	 *	fe0_demod_i2c_addr = <0xc0>;
-	 *	fe0_ts = <1>;
-	 *	fe0_reset_value = <0>;
-	 *	fe0_reset_gpio = <&gpio GPIOZ_1 GPIO_ACTIVE_HIGH>;
-	 *
-	 *	ts1 = "parallel";
-	 *	ts1_control = <0>;
-	 *	ts1_invert = <0>;
-	 *	interrupts = <0 23 1
-	 *	0 5 1
-	 *	0 21 1
-	 *	0 19 1
-	 *	0 25 1
-	 *	0 18 1
-	 *	0 24 1>;
-	 *	interrupt-names = "demux0_irq",
-	 *	"demux1_irq",
-	 *	"demux2_irq",
-	 *	"dvr0_irq",
-	 *	"dvr1_irq",
-	 *	"dvrfill0_fill",
-	 *	"dvrfill1_flush";
-	 *	pinctrl-names = "p_ts1";
-	 *	pinctrl-0 = <&dvb_p_ts1_pins>;
-	 *	clocks = <&clkc CLKID_DEMUX
-	 *	&clkc CLKID_AHB_ARB0
-	 *	&clkc CLKID_DOS_PARSER>;
-	 *	clock-names = "demux", "ahbarb0", "parser_top";
-	 *};
-	 */
+	dvb {
+		compatible = "amlogic, dvb";
+		dev_name = "dvb";
+		status = "ok";
+
+		ts0 = "serial";
+		ts0_control = <0x800>;
+		ts0_invert = <0>;
+		pinctrl-names = "s_ts0";
+		pinctrl-0 = <&dvb_s_ts0_pins>;
+
+		interrupts = <0 23 1
+		0 5 1
+		0 53 1
+		0 19 1
+		0 25 1
+		0 18 1
+		0 24 1>;
+		interrupt-names = "demux0_irq",
+		"demux1_irq",
+		"demux2_irq",
+		"dvr0_irq",
+		"dvr1_irq",
+		"dvrfill0_fill",
+		"dvrfill1_flush";
+	};
+	dvbfe {
+		compatible = "amlogic, dvbfe";
+		dev_name = "dvbfe";
+		dtv_demod0 = "Avl6762";
+		dtv_demod0_i2c_adap = <&i2c3>;
+		dtv_demod0_i2c_addr = <0x14>;
+		dtv_demod0_reset_value = <0>;
+		dtv_demod0_reset_gpio = <&gpio GPIOZ_10 GPIO_ACTIVE_HIGH>;
+		dtv_demod0_ant_poweron_value = <0>;
+		dtv_demod0_ant_power_gpio = <&gpio GPIOH_5 GPIO_ACTIVE_HIGH>;
+		dtv_demod0_tuner_type = <52>;
+		fe0_dtv_demod = <0>;
+		fe0_ts  = <0>;
+		fe0_dev = <0>;
+	};
 	unifykey{
 		compatible = "amlogic, unifykey";
 		status = "ok";
@@ -843,7 +847,7 @@
  */
 
 &i2c3 {
-	status = "disabled";
+	status = "ok";
 	pinctrl-names="default";
 	pinctrl-0=<&i2c3_master_pins2>;
 	clock-frequency = <100000>; /* default 100k */
@@ -1399,3 +1403,14 @@
 	status = "okay";
 };
 
+&pinctrl_aobus {
+	dvb_s_ts0_pins: dvb_s_ts0_pins {
+		tsin_a {
+			groups = "tsin_a_sop_ao",
+				"tsin_a_valid_ao",
+				"tsin_a_clk_ao",
+				"tsin_a_din0_ao";
+			function = "tsin_a_ao";
+		};
+	};
+};
diff --git a/arch/arm/boot/dts/amlogic/g12a_s905x2_u212_1g.dts b/arch/arm/boot/dts/amlogic/g12a_s905x2_u212_1g.dts
index f40d1519d6f6..4c999c359391 100644
--- a/arch/arm/boot/dts/amlogic/g12a_s905x2_u212_1g.dts
+++ b/arch/arm/boot/dts/amlogic/g12a_s905x2_u212_1g.dts
@@ -168,17 +168,17 @@
 
 	gpioleds {
 		compatible = "gpio-leds";
-		status = "okay";
+		status = "disabled";
 
 		net_red {
 			label="net_red";
-			gpios=<&gpio GPIOA_14 GPIO_ACTIVE_LOW>;
+			/*gpios=<&gpio GPIOA_14 GPIO_ACTIVE_LOW>;*/
 			default-state ="on";
 		};
 
 		net_green {
 			label="net_green";
-			gpios=<&gpio GPIOA_15 GPIO_ACTIVE_HIGH>;
+			/*gpios=<&gpio GPIOA_15 GPIO_ACTIVE_HIGH>;*/
 			default-state ="on";
 		};
 
@@ -317,43 +317,47 @@
 		dev_name = "ionvideo";
 		status = "okay";
 	};
-	/*dvb {
-	 *	compatible = "amlogic, dvb";
-	 *	dev_name = "dvb";
-	 *
-	 *	fe0_mode = "external";
-	 *	fe0_demod = "Atbm8881";
-	 *	fe0_i2c_adap_id = <&i2c2>;
-	 *	fe0_demod_i2c_addr = <0xc0>;
-	 *	fe0_ts = <1>;
-	 *	fe0_reset_value = <0>;
-	 *	fe0_reset_gpio = <&gpio GPIOZ_1 GPIO_ACTIVE_HIGH>;
-	 *
-	 *	ts1 = "parallel";
-	 *	ts1_control = <0>;
-	 *	ts1_invert = <0>;
-	 *	interrupts = <0 23 1
-	 *	0 5 1
-	 *	0 21 1
-	 *	0 19 1
-	 *	0 25 1
-	 *	0 18 1
-	 *	0 24 1>;
-	 *	interrupt-names = "demux0_irq",
-	 *	"demux1_irq",
-	 *	"demux2_irq",
-	 *	"dvr0_irq",
-	 *	"dvr1_irq",
-	 *	"dvrfill0_fill",
-	 *	"dvrfill1_flush";
-	 *	pinctrl-names = "p_ts1";
-	 *	pinctrl-0 = <&dvb_p_ts1_pins>;
-	 *	clocks = <&clkc CLKID_DEMUX
-	 *	&clkc CLKID_AHB_ARB0
-	 *	&clkc CLKID_DOS_PARSER>;
-	 *	clock-names = "demux", "ahbarb0", "parser_top";
-	 *};
-	 */
+	dvb {
+		compatible = "amlogic, dvb";
+		dev_name = "dvb";
+		status = "ok";
+
+		ts0 = "serial";
+		ts0_control = <0x800>;
+		ts0_invert = <0>;
+		pinctrl-names = "s_ts0";
+		pinctrl-0 = <&dvb_s_ts0_pins>;
+
+		interrupts = <0 23 1
+		0 5 1
+		0 53 1
+		0 19 1
+		0 25 1
+		0 18 1
+		0 24 1>;
+		interrupt-names = "demux0_irq",
+		"demux1_irq",
+		"demux2_irq",
+		"dvr0_irq",
+		"dvr1_irq",
+		"dvrfill0_fill",
+		"dvrfill1_flush";
+	};
+	dvbfe {
+		compatible = "amlogic, dvbfe";
+		dev_name = "dvbfe";
+		dtv_demod0 = "Avl6762";
+		dtv_demod0_i2c_adap = <&i2c3>;
+		dtv_demod0_i2c_addr = <0x14>;
+		dtv_demod0_reset_value = <0>;
+		dtv_demod0_reset_gpio = <&gpio GPIOZ_10 GPIO_ACTIVE_HIGH>;
+		dtv_demod0_ant_poweron_value = <0>;
+		dtv_demod0_ant_power_gpio = <&gpio GPIOH_5 GPIO_ACTIVE_HIGH>;
+		dtv_demod0_tuner_type = <52>;
+		fe0_dtv_demod = <0>;
+		fe0_ts  = <0>;
+		fe0_dev = <0>;
+	};
 	unifykey{
 		compatible = "amlogic, unifykey";
 		status = "ok";
@@ -839,7 +843,7 @@
  */
 
 &i2c3 {
-	status = "disabled";
+	status = "okay";
 	pinctrl-names="default";
 	pinctrl-0=<&i2c3_master_pins2>;
 	clock-frequency = <100000>; /* default 100k */
@@ -1389,3 +1393,14 @@
 &saradc {
 	status = "disabled";
 };
+&pinctrl_aobus {
+	dvb_s_ts0_pins: dvb_s_ts0_pins {
+		tsin_a {
+			groups = "tsin_a_sop_ao",
+				"tsin_a_valid_ao",
+				"tsin_a_clk_ao",
+				"tsin_a_din0_ao";
+			function = "tsin_a_ao";
+		};
+	};
+};
diff --git a/arch/arm64/boot/dts/amlogic/g12a_s905x2_u212.dts b/arch/arm64/boot/dts/amlogic/g12a_s905x2_u212.dts
index 69a83e54ebfd..8530a386ab17 100644
--- a/arch/arm64/boot/dts/amlogic/g12a_s905x2_u212.dts
+++ b/arch/arm64/boot/dts/amlogic/g12a_s905x2_u212.dts
@@ -163,17 +163,17 @@
 
 	gpioleds {
 		compatible = "gpio-leds";
-		status = "okay";
+		status = "disabled";
 
 		net_red {
 			label="net_red";
-			gpios=<&gpio GPIOA_14 GPIO_ACTIVE_LOW>;
+			/*gpios=<&gpio GPIOA_14 GPIO_ACTIVE_LOW>;*/
 			default-state ="on";
 		};
 
 		net_green {
 			label="net_green";
-			gpios=<&gpio GPIOA_15 GPIO_ACTIVE_HIGH>;
+			/*gpios=<&gpio GPIOA_15 GPIO_ACTIVE_HIGH>;*/
 			default-state ="on";
 		};
 
@@ -319,43 +319,47 @@
 		dev_name = "ionvideo";
 		status = "okay";
 	};
-	/*dvb {
-	 *	compatible = "amlogic, dvb";
-	 *	dev_name = "dvb";
-	 *
-	 *	fe0_mode = "external";
-	 *	fe0_demod = "Atbm8881";
-	 *	fe0_i2c_adap_id = <&i2c2>;
-	 *	fe0_demod_i2c_addr = <0xc0>;
-	 *	fe0_ts = <1>;
-	 *	fe0_reset_value = <0>;
-	 *	fe0_reset_gpio = <&gpio GPIOZ_1 GPIO_ACTIVE_HIGH>;
-	 *
-	 *	ts1 = "parallel";
-	 *	ts1_control = <0>;
-	 *	ts1_invert = <0>;
-	 *	interrupts = <0 23 1
-	 *	0 5 1
-	 *	0 21 1
-	 *	0 19 1
-	 *	0 25 1
-	 *	0 18 1
-	 *	0 24 1>;
-	 *	interrupt-names = "demux0_irq",
-	 *	"demux1_irq",
-	 *	"demux2_irq",
-	 *	"dvr0_irq",
-	 *	"dvr1_irq",
-	 *	"dvrfill0_fill",
-	 *	"dvrfill1_flush";
-	 *	pinctrl-names = "p_ts1";
-	 *	pinctrl-0 = <&dvb_p_ts1_pins>;
-	 *	clocks = <&clkc CLKID_DEMUX
-	 *	&clkc CLKID_AHB_ARB0
-	 *	&clkc CLKID_DOS_PARSER>;
-	 *	clock-names = "demux", "ahbarb0", "parser_top";
-	 *};
-	 */
+	dvb {
+		compatible = "amlogic, dvb";
+		dev_name = "dvb";
+		status = "ok";
+
+		ts0 = "serial";
+		ts0_control = <0x800>;
+		ts0_invert = <0>;
+		pinctrl-names = "s_ts0";
+		pinctrl-0 = <&dvb_s_ts0_pins>;
+
+		interrupts = <0 23 1
+		0 5 1
+		0 53 1
+		0 19 1
+		0 25 1
+		0 18 1
+		0 24 1>;
+		interrupt-names = "demux0_irq",
+		"demux1_irq",
+		"demux2_irq",
+		"dvr0_irq",
+		"dvr1_irq",
+		"dvrfill0_fill",
+		"dvrfill1_flush";
+	};
+	dvbfe {
+		compatible = "amlogic, dvbfe";
+		dev_name = "dvbfe";
+		dtv_demod0 = "Avl6762";
+		dtv_demod0_i2c_adap = <&i2c3>;
+		dtv_demod0_i2c_addr = <0x14>;
+		dtv_demod0_reset_value = <0>;
+		dtv_demod0_reset_gpio = <&gpio GPIOZ_10 GPIO_ACTIVE_HIGH>;
+		dtv_demod0_ant_poweron_value = <0>;
+		dtv_demod0_ant_power_gpio = <&gpio GPIOH_5 GPIO_ACTIVE_HIGH>;
+		dtv_demod0_tuner_type = <52>;
+		fe0_dtv_demod = <0>;
+		fe0_ts  = <0>;
+		fe0_dev = <0>;
+	};
 	unifykey{
 		compatible = "amlogic, unifykey";
 		status = "ok";
@@ -843,7 +847,7 @@
  */
 
 &i2c3 {
-	status = "disabled";
+	status = "ok";
 	pinctrl-names="default";
 	pinctrl-0=<&i2c3_master_pins2>;
 	clock-frequency = <100000>; /* default 100k */
@@ -1399,3 +1403,14 @@
 	status = "okay";
 };
 
+&pinctrl_aobus {
+	dvb_s_ts0_pins: dvb_s_ts0_pins {
+		tsin_a {
+			groups = "tsin_a_sop_ao",
+				"tsin_a_valid_ao",
+				"tsin_a_clk_ao",
+				"tsin_a_din0_ao";
+			function = "tsin_a_ao";
+		};
+	};
+};
diff --git a/arch/arm64/boot/dts/amlogic/g12a_s905x2_u212_1g.dts b/arch/arm64/boot/dts/amlogic/g12a_s905x2_u212_1g.dts
index d10de9e4196f..652dc1895682 100644
--- a/arch/arm64/boot/dts/amlogic/g12a_s905x2_u212_1g.dts
+++ b/arch/arm64/boot/dts/amlogic/g12a_s905x2_u212_1g.dts
@@ -164,17 +164,17 @@
 
 	gpioleds {
 		compatible = "gpio-leds";
-		status = "okay";
+		status = "disabled";
 
 		net_red {
 			label="net_red";
-			gpios=<&gpio GPIOA_14 GPIO_ACTIVE_LOW>;
+			/*gpios=<&gpio GPIOA_14 GPIO_ACTIVE_LOW>;*/
 			default-state ="on";
 		};
 
 		net_green {
 			label="net_green";
-			gpios=<&gpio GPIOA_15 GPIO_ACTIVE_HIGH>;
+			/*gpios=<&gpio GPIOA_15 GPIO_ACTIVE_HIGH>;*/
 			default-state ="on";
 		};
 
@@ -313,43 +313,47 @@
 		dev_name = "ionvideo";
 		status = "okay";
 	};
-	/*dvb {
-	 *	compatible = "amlogic, dvb";
-	 *	dev_name = "dvb";
-	 *
-	 *	fe0_mode = "external";
-	 *	fe0_demod = "Atbm8881";
-	 *	fe0_i2c_adap_id = <&i2c2>;
-	 *	fe0_demod_i2c_addr = <0xc0>;
-	 *	fe0_ts = <1>;
-	 *	fe0_reset_value = <0>;
-	 *	fe0_reset_gpio = <&gpio GPIOZ_1 GPIO_ACTIVE_HIGH>;
-	 *
-	 *	ts1 = "parallel";
-	 *	ts1_control = <0>;
-	 *	ts1_invert = <0>;
-	 *	interrupts = <0 23 1
-	 *	0 5 1
-	 *	0 21 1
-	 *	0 19 1
-	 *	0 25 1
-	 *	0 18 1
-	 *	0 24 1>;
-	 *	interrupt-names = "demux0_irq",
-	 *	"demux1_irq",
-	 *	"demux2_irq",
-	 *	"dvr0_irq",
-	 *	"dvr1_irq",
-	 *	"dvrfill0_fill",
-	 *	"dvrfill1_flush";
-	 *	pinctrl-names = "p_ts1";
-	 *	pinctrl-0 = <&dvb_p_ts1_pins>;
-	 *	clocks = <&clkc CLKID_DEMUX
-	 *	&clkc CLKID_AHB_ARB0
-	 *	&clkc CLKID_DOS_PARSER>;
-	 *	clock-names = "demux", "ahbarb0", "parser_top";
-	 *};
-	 */
+	dvb {
+		compatible = "amlogic, dvb";
+		dev_name = "dvb";
+		status = "ok";
+
+		ts0 = "serial";
+		ts0_control = <0x800>;
+		ts0_invert = <0>;
+		pinctrl-names = "s_ts0";
+		pinctrl-0 = <&dvb_s_ts0_pins>;
+
+		interrupts = <0 23 1
+		0 5 1
+		0 53 1
+		0 19 1
+		0 25 1
+		0 18 1
+		0 24 1>;
+		interrupt-names = "demux0_irq",
+		"demux1_irq",
+		"demux2_irq",
+		"dvr0_irq",
+		"dvr1_irq",
+		"dvrfill0_fill",
+		"dvrfill1_flush";
+	};
+	dvbfe {
+		compatible = "amlogic, dvbfe";
+		dev_name = "dvbfe";
+		dtv_demod0 = "Avl6762";
+		dtv_demod0_i2c_adap = <&i2c3>;
+		dtv_demod0_i2c_addr = <0x14>;
+		dtv_demod0_reset_value = <0>;
+		dtv_demod0_reset_gpio = <&gpio GPIOZ_10 GPIO_ACTIVE_HIGH>;
+		dtv_demod0_ant_poweron_value = <0>;
+		dtv_demod0_ant_power_gpio = <&gpio GPIOH_5 GPIO_ACTIVE_HIGH>;
+		dtv_demod0_tuner_type = <52>;
+		fe0_dtv_demod = <0>;
+		fe0_ts  = <0>;
+		fe0_dev = <0>;
+	};
 	unifykey{
 		compatible = "amlogic, unifykey";
 		status = "ok";
@@ -835,7 +839,7 @@
  */
 
 &i2c3 {
-	status = "disabled";
+	status = "okay";
 	pinctrl-names="default";
 	pinctrl-0=<&i2c3_master_pins2>;
 	clock-frequency = <100000>; /* default 100k */
@@ -1385,3 +1389,14 @@
 &saradc {
 	status = "disabled";
 };
+&pinctrl_aobus {
+	dvb_s_ts0_pins: dvb_s_ts0_pins {
+		tsin_a {
+			groups = "tsin_a_sop_ao",
+				"tsin_a_valid_ao",
+				"tsin_a_clk_ao",
+				"tsin_a_din0_ao";
+			function = "tsin_a_ao";
+		};
+	};
+};