linux.git/Documentation/hwmon, branch v4.14

hwmon: (pmbus/lm25066) Add support for TI LM5066I

2017-08-30T13:31:13+00:00

The TI LM5066I hotswap controller is a more accurate version of the
LM5066 device already supported. It has different measurement conversion
coefficients than the LM5066, so it needs to be recognized as a
different device.

Signed-off-by: Xo Wang 
Signed-off-by: Guenter Roeck

Documentation: hwmon: Document the IBM CFF power supply

2017-08-30T01:07:13+00:00

Signed-off-by: Edward A. James 
Signed-off-by: Guenter Roeck

hwmon: (ftsteutates) Fix clearing alarm sysfs entries

2017-08-13T15:24:01+00:00

sysfs store functions should return the number of bytes written.
Returning zero results in an endless loop.

Fixes: 08426eda58e0 ("hwmon: Add driver for FTS BMC chip "Teutates"")
Signed-off-by: Thilo Cestonaro 
[groeck: Clean up documentation change and description]
Signed-off-by: Guenter Roeck

hwmon: (pmbus) move header file out of I2C realm

2017-06-12T00:08:19+00:00

include/linux/i2c is not for client devices. Move the header file to a
more appropriate location.

Signed-off-by: Wolfram Sang 
Signed-off-by: Guenter Roeck

hwmon: (ltc4245) move header file out of I2C realm

2017-06-12T00:08:19+00:00

include/linux/i2c is not for client devices. Move the header file to a
more appropriate location.

Signed-off-by: Wolfram Sang 
Signed-off-by: Guenter Roeck

hwmon: (ads1015) move header file out of I2C realm

2017-06-12T00:08:19+00:00

include/linux/i2c is not for client devices. Move the header file to a
more appropriate location.

Signed-off-by: Wolfram Sang 
Signed-off-by: Guenter Roeck

hwmon: (adt7475) temperature smoothing

2017-06-12T00:08:19+00:00

When enabled temperature smoothing allows ramping the fan speed over a
configurable period of time instead of jumping to the new speed
instantaneously.

Signed-off-by: Chris Packham 
Signed-off-by: Guenter Roeck

hwmon: (adt7475) fan stall prevention

2017-06-12T00:08:19+00:00

By default adt7475 will stop the fans (pwm duty cycle 0%) when the
temperature drops past Tmin - hysteresis. Some systems want to keep the
fans moving even when the temperature drops so add new sysfs attributes
that configure the enhanced acoustics min 1-3 which allows the fans to
run at the minimum configure pwm duty cycle.

Signed-off-by: Chris Packham 
Signed-off-by: Guenter Roeck

hwmon: (pmbus) Add client driver for IR35221

2017-06-12T00:08:19+00:00

IR35221 is a Digital DC-DC Multiphase Converter

Signed-off-by: Samuel Mendoza-Jonas 
[groeck: Preserve alphabetic order in Kconfig;
	add missing break statements (from Dan Carpenter);
	add missing error checks]
Signed-off-by: Guenter Roeck

drivers: hwmon: Support for ASPEED PWM/Fan tach

2017-04-10T20:12:18+00:00

The ASPEED AST2400/2500 PWM controller supports 8 PWM output ports.
The ASPEED AST2400/2500 Fan tach controller supports 16 tachometer
inputs.
The device driver matches on the device tree node. The configuration
values are read from the device tree and written to the respective
registers.
The driver provides a sysfs entries through which the user can
configure the duty-cycle value (ranging from 0 to 100 percent) and read
the fan tach rpm value.

Signed-off-by: Jaghathiswari Rankappagounder Natarajan 
Signed-off-by: Guenter Roeck