Fixed MTP to work with TWRP

Documentation/hwmon/adm1275

@@ -0,0 +1,92 @@
+Kernel driver adm1275
+=====================
+
+Supported chips:
+  * Analog Devices ADM1075
+    Prefix: 'adm1075'
+    Addresses scanned: -
+    Datasheet: www.analog.com/static/imported-files/data_sheets/ADM1075.pdf
+  * Analog Devices ADM1275
+    Prefix: 'adm1275'
+    Addresses scanned: -
+    Datasheet: www.analog.com/static/imported-files/data_sheets/ADM1275.pdf
+  * Analog Devices ADM1276
+    Prefix: 'adm1276'
+    Addresses scanned: -
+    Datasheet: www.analog.com/static/imported-files/data_sheets/ADM1276.pdf
+
+Author: Guenter Roeck <linux@roeck-us.net>
+
+
+Description
+-----------
+
+This driver supports hardware montoring for Analog Devices ADM1075, ADM1275,
+and ADM1276 Hot-Swap Controller and Digital Power Monitor.
+
+ADM1075, ADM1275, and ADM1276 are hot-swap controllers that allow a circuit
+board to be removed from or inserted into a live backplane. They also feature
+current and voltage readback via an integrated 12-bit analog-to-digital
+converter (ADC), accessed using a PMBus interface.
+
+The driver is a client driver to the core PMBus driver. Please see
+Documentation/hwmon/pmbus for details on PMBus client drivers.
+
+
+Usage Notes
+-----------
+
+This driver does not auto-detect devices. You will have to instantiate the
+devices explicitly. Please see Documentation/i2c/instantiating-devices for
+details.
+
+The ADM1075, unlike many other PMBus devices, does not support internal voltage
+or current scaling. Reported voltages, currents, and power are raw measurements,
+and will typically have to be scaled.
+
+
+Platform data support
+---------------------
+
+The driver supports standard PMBus driver platform data. Please see
+Documentation/hwmon/pmbus for details.
+
+
+Sysfs entries
+-------------
+
+The following attributes are supported. Limits are read-write, history reset
+attributes are write-only, all other attributes are read-only.
+
+in1_label		"vin1" or "vout1" depending on chip variant and
+			configuration. On ADM1075, vout1 reports the voltage on
+			the VAUX pin.
+in1_input		Measured voltage.
+in1_min			Minimum Voltage.
+in1_max			Maximum voltage.
+in1_min_alarm		Voltage low alarm.
+in1_max_alarm		Voltage high alarm.
+in1_highest		Historical maximum voltage.
+in1_reset_history	Write any value to reset history.
+
+curr1_label		"iout1"
+curr1_input		Measured current.
+curr1_max		Maximum current.
+curr1_max_alarm		Current high alarm.
+curr1_lcrit		Critical minimum current. Depending on the chip
+			configuration, either curr1_lcrit or curr1_crit is
+			supported, but not both.
+curr1_lcrit_alarm	Critical current low alarm.
+curr1_crit		Critical maximum current. Depending on the chip
+			configuration, either curr1_lcrit or curr1_crit is
+			supported, but not both.
+curr1_crit_alarm	Critical current high alarm.
+curr1_highest		Historical maximum current.
+curr1_reset_history	Write any value to reset history.
+
+power1_label		"pin1"
+power1_input		Input power.
+power1_reset_history	Write any value to reset history.
+
+			Power attributes are supported on ADM1075 and ADM1276
+			only.