Fixed MTP to work with TWRP

Documentation/devicetree/bindings/extcon/extcon-palmas.txt

@@ -0,0 +1,19 @@
+EXTCON FOR PALMAS/TWL CHIPS
+
+PALMAS USB COMPARATOR
+Required Properties:
+ - compatible: should contain one of:
+   * "ti,palmas-usb-vid".
+   * "ti,twl6035-usb-vid".
+   * "ti,palmas-usb" (DEPRECATED - use "ti,palmas-usb-vid").
+   * "ti,twl6035-usb" (DEPRECATED - use "ti,twl6035-usb-vid").
+
+Optional Properties:
+ - ti,wakeup : To enable the wakeup comparator in probe
+ - ti,enable-id-detection: Perform ID detection.
+ - ti,enable-vbus-detection: Perform VBUS detection.
+
+palmas-usb {
+       compatible = "ti,twl6035-usb", "ti,palmas-usb";
+       ti,wakeup;
+};

Documentation/devicetree/bindings/extcon/extcon-rt8973a.txt

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+
+* Richtek RT8973A - Micro USB Switch device
+
+The Richtek RT8973A is Micro USB Switch with OVP and I2C interface. The RT8973A
+is a USB port accessory detector and switch that is optimized to protect low
+voltage system from abnormal high input voltage (up to 28V) and supports high
+speed USB operation. Also, RT8973A support 'auto-configuration' mode.
+If auto-configuration mode is enabled, RT8973A would control internal h/w patch
+for USB D-/D+ switching.
+
+Required properties:
+- compatible: Should be "richtek,rt8973a-muic"
+- reg: Specifies the I2C slave address of the MUIC block. It should be 0x14
+- interrupt-parent: Specifies the phandle of the interrupt controller to which
+  the interrupts from rt8973a are delivered to.
+- interrupts: Interrupt specifiers for detection interrupt sources.
+
+Example:
+
+	rt8973a@14 {
+		compatible = "richtek,rt8973a-muic";
+		interrupt-parent = <&gpx1>;
+		interrupts = <5 0>;
+		reg = <0x14>;
+	};

Documentation/devicetree/bindings/extcon/extcon-sm5502.txt

@@ -0,0 +1,23 @@
+
+* SM5502 MUIC (Micro-USB Interface Controller) device
+
+The Silicon Mitus SM5502 is a MUIC (Micro-USB Interface Controller) device
+which can detect the state of external accessory when external accessory is
+attached or detached and button is pressed or released. It is interfaced to
+the host controller using an I2C interface.
+
+Required properties:
+- compatible: Should be "siliconmitus,sm5502-muic"
+- reg: Specifies the I2C slave address of the MUIC block. It should be 0x25
+- interrupt-parent: Specifies the phandle of the interrupt controller to which
+  the interrupts from sm5502 are delivered to.
+- interrupts: Interrupt specifiers for detection interrupt sources.
+
+Example:
+
+	sm5502@25 {
+		compatible = "siliconmitus,sm5502-muic";
+		interrupt-parent = <&gpx1>;
+		interrupts = <5 0>;
+		reg = <0x25>;
+	};