diff --git a/sys-kernel/pinephone-sources/files/dts-headphone-jack-detection.patch b/sys-kernel/pinephone-sources/files/dts-headphone-jack-detection.patch
new file mode 100644
index 0000000..69bc505
--- /dev/null
+++ b/sys-kernel/pinephone-sources/files/dts-headphone-jack-detection.patch
@@ -0,0 +1,18 @@
+diff --git a/arch/arm64/boot/dts/allwinner/sun50i-a64-pinephone.dtsi b/arch/arm64/boot/dts/allwinner/sun50i-a64-pinephone.dtsi
+index 086b5ebfa512..b4a71b02c474 100644
+--- a/arch/arm64/boot/dts/allwinner/sun50i-a64-pinephone.dtsi
++++ b/arch/arm64/boot/dts/allwinner/sun50i-a64-pinephone.dtsi
+@@ -304,11 +304,13 @@ &codec {
+ 	pinctrl-names = "default";
+ 	pinctrl-0 = <&aif2_pins>, <&aif3_pins>;
+ 	status = "okay";
++	allwinner,inverted-jack-detection;
+ };
+ 
+ &codec_analog {
+ 	cpvdd-supply = <&reg_eldo1>;
+ 	status = "okay";
++	allwinner,internal-bias-resistor;
+ };
+ 
+ &cpu0 {
diff --git a/sys-kernel/pinephone-sources/files/dts-pinephone-drop-modem-power-node.patch b/sys-kernel/pinephone-sources/files/dts-pinephone-drop-modem-power-node.patch
new file mode 100644
index 0000000..14ebbe2
--- /dev/null
+++ b/sys-kernel/pinephone-sources/files/dts-pinephone-drop-modem-power-node.patch
@@ -0,0 +1,175 @@
+From 5da6a7e3f4d6e11f4887893672f849d2d4fa5b58 Mon Sep 17 00:00:00 2001
+From: Clayton Craft <clayton@craftyguy.net>
+Date: Wed, 16 Dec 2020 20:16:14 -0800
+Subject: [PATCH] dts: pinephone: drop modem-power node
+
+---
+ .../allwinner/sun50i-a64-pinephone-1.0.dts    | 26 +++---------------
+ .../allwinner/sun50i-a64-pinephone-1.1.dts    | 27 +++----------------
+ .../allwinner/sun50i-a64-pinephone-1.2.dts    | 27 +++----------------
+ .../dts/allwinner/sun50i-a64-pinephone.dtsi   | 12 +++++++++
+ 4 files changed, 24 insertions(+), 68 deletions(-)
+
+diff --git a/arch/arm64/boot/dts/allwinner/sun50i-a64-pinephone-1.0.dts b/arch/arm64/boot/dts/allwinner/sun50i-a64-pinephone-1.0.dts
+index 0f6faa44ce3e..2cc513772172 100644
+--- a/arch/arm64/boot/dts/allwinner/sun50i-a64-pinephone-1.0.dts
++++ b/arch/arm64/boot/dts/allwinner/sun50i-a64-pinephone-1.0.dts
+@@ -86,28 +86,6 @@ &reg_drivevbus {
+ 	status = "okay";
+ };
+ 
+-&uart3 {
+-	modem {
+-		compatible = "quectel,eg25";
+-		char-device-name = "modem-power";
+-
+-		power-supply = <&reg_vbat_bb>; /* PL7 */
+-
+-		enable-gpios = <&pio 7 8 GPIO_ACTIVE_LOW>; /* PH8 */
+-		reset-gpios = <&pio 2 4 GPIO_ACTIVE_HIGH>; /* PC4 */
+-		pwrkey-gpios = <&pio 1 3 GPIO_ACTIVE_HIGH>; /* PB3 */
+-
+-		sleep-gpios = <&pio 7 7 GPIO_ACTIVE_HIGH>; /* PH7 */
+-		wakeup-gpios = <&pio 1 2 GPIO_ACTIVE_HIGH>; /* PB2-RI */
+-
+-		cts-gpios = <&pio 3 5 GPIO_ACTIVE_HIGH>; /* PD5-CTS */
+-		dtr-gpios = <&r_pio 0 6 GPIO_ACTIVE_HIGH>; /* PL6-DTR */
+-		rts-gpios = <&pio 3 4 GPIO_ACTIVE_HIGH>; /* PD4-RTS */
+-
+-		quectel,qdai = "1,1,0,1,0,0,1,1";
+-	};
+-};
+-
+ &usbphy {
+ 	usb-role-switch;
+ 
+@@ -118,6 +96,10 @@ usb0_drd_sw: endpoint {
+ 	};
+ };
+ 
++&ring_indicator {
++	gpios = <&pio 1 2 GPIO_ACTIVE_LOW>; /* PB2 */
++};
++
+ &sgm3140 {
+ 	flash-gpios = <&pio 3 24 GPIO_ACTIVE_HIGH>; /* PD24 */
+ 	enable-gpios = <&pio 2 3 GPIO_ACTIVE_HIGH>; /* PC3 */
+diff --git a/arch/arm64/boot/dts/allwinner/sun50i-a64-pinephone-1.1.dts b/arch/arm64/boot/dts/allwinner/sun50i-a64-pinephone-1.1.dts
+index 95a880fdc9ce..5f3b6a1a142f 100644
+--- a/arch/arm64/boot/dts/allwinner/sun50i-a64-pinephone-1.1.dts
++++ b/arch/arm64/boot/dts/allwinner/sun50i-a64-pinephone-1.1.dts
+@@ -109,34 +109,15 @@
+ 	status = "okay";
+ };
+ 
++&ring_indicator {
++	gpios = <&pio 1 2 GPIO_ACTIVE_LOW>; /* PB2 */
++};
++
+ &sgm3140 {
+ 	enable-gpios = <&pio 3 24 GPIO_ACTIVE_HIGH>; /* PD24 */
+ 	flash-gpios = <&pio 2 3 GPIO_ACTIVE_HIGH>; /* PC3 */
+ };
+ 
+-&uart3 {
+-	modem {
+-		compatible = "quectel,eg25";
+-		char-device-name = "modem-power";
+-
+-		power-supply = <&reg_vbat_bb>; /* PL7 */
+-
+-		enable-gpios = <&pio 7 8 GPIO_ACTIVE_LOW>; /* PH8 */
+-		reset-gpios = <&pio 2 4 GPIO_ACTIVE_HIGH>; /* PC4 */
+-		pwrkey-gpios = <&pio 1 3 GPIO_ACTIVE_HIGH>; /* PB3 */
+-		//status-pwrkey-multiplexed; /* status acts as pwrkey */
+-
+-		sleep-gpios = <&pio 7 7 GPIO_ACTIVE_HIGH>; /* PH7 */
+-		wakeup-gpios = <&pio 1 2 GPIO_ACTIVE_HIGH>; /* PB2-RI */
+-
+-		dtr-gpios = <&r_pio 0 6 GPIO_ACTIVE_HIGH>; /* PL6-DTR */
+-		cts-gpios = <&pio 3 5 GPIO_ACTIVE_HIGH>; /* PD5-CTS */
+-		rts-gpios = <&pio 3 4 GPIO_ACTIVE_HIGH>; /* PD4-RTS */
+-
+-		quectel,qdai = "1,1,0,1,0,0,1,1";
+-	};
+-};
+-
+ &usbphy {
+ 	usb-role-switch;
+ 
+diff --git a/arch/arm64/boot/dts/allwinner/sun50i-a64-pinephone-1.2.dts b/arch/arm64/boot/dts/allwinner/sun50i-a64-pinephone-1.2.dts
+index 23ba72508cfc..889841ca5b8a 100644
+--- a/arch/arm64/boot/dts/allwinner/sun50i-a64-pinephone-1.2.dts
++++ b/arch/arm64/boot/dts/allwinner/sun50i-a64-pinephone-1.2.dts
+@@ -101,34 +101,15 @@
+ 	enable-active-high;
+ };
+ 
++&ring_indicator {
++	gpios = <&r_pio 0 6 GPIO_ACTIVE_LOW>; /* PL6 */
++};
++
+ &sgm3140 {
+ 	enable-gpios = <&pio 3 24 GPIO_ACTIVE_HIGH>; /* PD24 */
+ 	flash-gpios = <&pio 2 3 GPIO_ACTIVE_HIGH>; /* PC3 */
+ };
+ 
+-&uart3 {
+-	modem {
+-		compatible = "quectel,eg25";
+-		char-device-name = "modem-power";
+-
+-		power-supply = <&reg_vbat_bb>; /* PL7 */
+-
+-		enable-gpios = <&pio 7 8 GPIO_ACTIVE_LOW>; /* PH8 */
+-		reset-gpios = <&pio 2 4 GPIO_ACTIVE_HIGH>; /* PC4 */
+-		status-gpios = <&pio 7 9 GPIO_ACTIVE_HIGH>; /* PH9 */
+-		pwrkey-gpios = <&pio 1 3 GPIO_ACTIVE_HIGH>; /* PB3 */
+-
+-		host-ready-gpios = <&pio 7 7 GPIO_ACTIVE_HIGH>; /* PH7 */
+-		wakeup-gpios = <&r_pio 0 6 GPIO_ACTIVE_HIGH>; /* PL6-RI */
+-
+-		dtr-gpios = <&pio 1 2 GPIO_ACTIVE_HIGH>; /* PB2-DTR */
+-		cts-gpios = <&pio 3 5 GPIO_ACTIVE_HIGH>; /* PD5-CTS */
+-		rts-gpios = <&pio 3 4 GPIO_ACTIVE_HIGH>; /* PD4-RTS */
+-
+-		quectel,qdai = "1,1,0,1,0,0,1,1";
+-	};
+-};
+-
+ &usbphy {
+ 	usb-role-switch;
+ 
+diff --git a/arch/arm64/boot/dts/allwinner/sun50i-a64-pinephone.dtsi b/arch/arm64/boot/dts/allwinner/sun50i-a64-pinephone.dtsi
+index 02d82980cf39..979d01de8d84 100644
+--- a/arch/arm64/boot/dts/allwinner/sun50i-a64-pinephone.dtsi
++++ b/arch/arm64/boot/dts/allwinner/sun50i-a64-pinephone.dtsi
+@@ -192,6 +192,17 @@ ec25_codec: ec25-codec {
+ 		compatible = "quectel,ec25";
+ 	};
+ 
++	gpio-keys {
++		compatible = "gpio-keys";
++
++		ring_indicator: ring-indicator {
++			label = "Ring Indicator";
++			linux,can-disable;
++			linux,code = <KEY_WAKEUP>;
++			wakeup-source;
++		};
++	};
++
+ 	i2c_csi: i2c-csi {
+ 		compatible = "i2c-gpio";
+ 		sda-gpios = <&pio 4 13 (GPIO_ACTIVE_HIGH | GPIO_OPEN_DRAIN)>; /* PE13 */
+@@ -256,6 +267,7 @@ reg_usb_5v: usb-5v {
+ 	reg_vbat_bb: vbat-bb {
+ 		compatible = "regulator-fixed";
+ 		regulator-name = "vbat-bb";
++		regulator-always-on;
+ 		regulator-min-microvolt = <3500000>;
+ 		regulator-max-microvolt = <3500000>;
+ 		gpio = <&r_pio 0 7 GPIO_ACTIVE_HIGH>; /* PL7 */
+-- 
+2.29.2
+