Merge tag 'hwmon-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging

Pull hwmon updates from Guenter Roeck:
 - New drivers for ADC128D818, LTC2945, LTC4260, and LTC4222
 - Added support for LTM4676 to ltc2978 driver
 - Converted several drivers to use devm_hwmon_device_register_with_groups
 - Various cleanup in several drivers

* tag 'hwmon-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging: (36 commits)
  hwmon: (pmbus/ltc2978) Add support for LTM4676
  hwmon: (pmbus/ltc2978) Add new chip ID for LTC2974
  hwmon: Do not accept invalid name attributes
  hwmon: (max6639) Use SIMPLE_DEV_PM_OPS macro
  hwmon: (lm95245) Make temp2_crit_hyst read-only
  hwmon: (lm95245) Convert to use devm_hwmon_device_register_with_groups
  hwmon: (lm95245) Drop useless debug message
  hwmon: (lm95245) Fix hysteresis temperatures
  hwmon: (max6639) Convert to use devm_hwmon_device_register_with_groups
  hwmon: (max6639) Introduce local dev variable, and reduce noisiness
  hwmon: (max6650) Introduce local 'dev' variable
  hwmon: (max6650) Drop error message after memory allocation failures
  hwmon: (max6650) Convert to use devm_hwmon_device_register_with_groups
  hwmon: (max6650) Rearrange code to no longer require forward declarations
  hwmon: (ltc4215) Convert to devm_hwmon_device_register_with_groups
  hwmon: (coretemp) Convert to use devm_hwmon_device_register_with_groups
  hwmon: (coretemp) Allocate platform data with devm_kzalloc
  hwmon: (coretemp) Use sysfs_create_group to create sysfs attributes
  hwmon: (ltc4245) Remove devicetree conditionals
  hwmon: (ltc4245) Drop debug messages
  ...

20 files changed, 2088 insertions, 845 deletions

diff --git a/drivers/hwmon/Kconfig b/drivers/hwmon/Kconfig
index 5ce43d8dfa98..f288b60a87be 100644
--- a/drivers/hwmon/Kconfig
+++ b/drivers/hwmon/Kconfig
@@ -111,22 +111,6 @@ config SENSORS_AD7418
 	  This driver can also be built as a module. If so, the module
 	  will be called ad7418.
 
-config SENSORS_ADCXX
-	tristate "National Semiconductor ADCxxxSxxx"
-	depends on SPI_MASTER
-	help
-	  If you say yes here you get support for the National Semiconductor
-	  ADC<bb><c>S<sss> chip family, where
-	  * bb  is the resolution in number of bits (8, 10, 12)
-	  * c   is the number of channels (1, 2, 4, 8)
-	  * sss is the maximum conversion speed (021 for 200 kSPS, 051 for 500
-	    kSPS and 101 for 1 MSPS)
-
-	  Examples : ADC081S101, ADC124S501, ...
-
-	  This driver can also be built as a module.  If so, the module
-	  will be called adcxx.
-
 config SENSORS_ADM1021
 	tristate "Analog Devices ADM1021 and compatibles"
 	depends on I2C
@@ -312,6 +296,31 @@ config SENSORS_FAM15H_POWER
 	  This driver can also be built as a module.  If so, the module
 	  will be called fam15h_power.
 
+config SENSORS_APPLESMC
+	tristate "Apple SMC (Motion sensor, light sensor, keyboard backlight)"
+	depends on INPUT && X86
+	select NEW_LEDS
+	select LEDS_CLASS
+	select INPUT_POLLDEV
+	default n
+	help
+	  This driver provides support for the Apple System Management
+	  Controller, which provides an accelerometer (Apple Sudden Motion
+	  Sensor), light sensors, temperature sensors, keyboard backlight
+	  control and fan control.
+
+	  Only Intel-based Apple's computers are supported (MacBook Pro,
+	  MacBook, MacMini).
+
+	  Data from the different sensors, keyboard backlight control and fan
+	  control are accessible via sysfs.
+
+	  This driver also provides an absolute input class device, allowing
+	  the laptop to act as a pinball machine-esque joystick.
+
+	  Say Y here if you have an applicable laptop and want to experience
+	  the awesome power of applesmc.
+
 config SENSORS_ASB100
 	tristate "Asus ASB100 Bach"
 	depends on X86 && I2C
@@ -435,6 +444,12 @@ config SENSORS_F75375S
 	  This driver can also be built as a module.  If so, the module
 	  will be called f75375s.
 
+config SENSORS_MC13783_ADC
+        tristate "Freescale MC13783/MC13892 ADC"
+        depends on MFD_MC13XXX
+        help
+          Support for the A/D converter on MC13783 and MC13892 PMIC.
+
 config SENSORS_FSCHMD
 	tristate "Fujitsu Siemens Computers sensor chips"
 	depends on X86 && I2C
@@ -451,26 +466,6 @@ config SENSORS_FSCHMD
 	  This driver can also be built as a module.  If so, the module
 	  will be called fschmd.
 
-config SENSORS_G760A
-	tristate "GMT G760A"
-	depends on I2C
-	help
-	  If you say yes here you get support for Global Mixed-mode
-	  Technology Inc G760A fan speed PWM controller chips.
-
-	  This driver can also be built as a module.  If so, the module
-	  will be called g760a.
-
-config SENSORS_G762
-	tristate "GMT G762 and G763"
-	depends on I2C
-	help
-	  If you say yes here you get support for Global Mixed-mode
-	  Technology Inc G762 and G763 fan speed PWM controller chips.
-
-	  This driver can also be built as a module.  If so, the module
-	  will be called g762.
-
 config SENSORS_GL518SM
 	tristate "Genesys Logic GL518SM"
 	depends on I2C
@@ -492,6 +487,26 @@ config SENSORS_GL520SM
 	  This driver can also be built as a module.  If so, the module
 	  will be called gl520sm.
 
+config SENSORS_G760A
+	tristate "GMT G760A"
+	depends on I2C
+	help
+	  If you say yes here you get support for Global Mixed-mode
+	  Technology Inc G760A fan speed PWM controller chips.
+
+	  This driver can also be built as a module.  If so, the module
+	  will be called g760a.
+
+config SENSORS_G762
+	tristate "GMT G762 and G763"
+	depends on I2C
+	help
+	  If you say yes here you get support for Global Mixed-mode
+	  Technology Inc G762 and G763 fan speed PWM controller chips.
+
+	  This driver can also be built as a module.  If so, the module
+	  will be called g762.
+
 config SENSORS_GPIO_FAN
 	tristate "GPIO fan"
 	depends on GPIOLIB
@@ -511,24 +526,6 @@ config SENSORS_HIH6130
 	  This driver can also be built as a module.  If so, the module
 	  will be called hih6130.
 
-config SENSORS_HTU21
-	tristate "Measurement Specialties HTU21D humidity/temperature sensors"
-	depends on I2C
-	help
-	  If you say yes here you get support for the Measurement Specialties
-	  HTU21D humidity and temperature sensors.
-
-	  This driver can also be built as a module.  If so, the module
-	  will be called htu21.
-
-config SENSORS_CORETEMP
-	tristate "Intel Core/Core2/Atom temperature sensor"
-	depends on X86
-	help
-	  If you say yes here you get support for the temperature
-	  sensor inside your CPU. Most of the family 6 CPUs
-	  are supported. Check Documentation/hwmon/coretemp for details.
-
 config SENSORS_IBMAEM
 	tristate "IBM Active Energy Manager temperature/power sensors and control"
 	select IPMI_SI
@@ -566,6 +563,14 @@ config SENSORS_IIO_HWMON
 	  for those channels specified in the map.  This map can be provided
 	  either via platform data or the device tree bindings.
 
+config SENSORS_CORETEMP
+	tristate "Intel Core/Core2/Atom temperature sensor"
+	depends on X86
+	help
+	  If you say yes here you get support for the temperature
+	  sensor inside your CPU. Most of the family 6 CPUs
+	  are supported. Check Documentation/hwmon/coretemp for details.
+
 config SENSORS_IT87
 	tristate "ITE IT87xx and compatibles"
 	depends on !PPC
@@ -614,6 +619,219 @@ config SENSORS_LINEAGE
 	  This driver can also be built as a module.  If so, the module
 	  will be called lineage-pem.
 
+config SENSORS_LTC2945
+	tristate "Linear Technology LTC2945"
+	depends on I2C
+	select REGMAP_I2C
+	default n
+	help
+	  If you say yes here you get support for Linear Technology LTC2945
+	  I2C System Monitor.
+
+	  This driver can also be built as a module. If so, the module will
+	  be called ltc2945.
+
+config SENSORS_LTC4151
+	tristate "Linear Technology LTC4151"
+	depends on I2C
+	default n
+	help
+	  If you say yes here you get support for Linear Technology LTC4151
+	  High Voltage I2C Current and Voltage Monitor interface.
+
+	  This driver can also be built as a module. If so, the module will
+	  be called ltc4151.
+
+config SENSORS_LTC4215
+	tristate "Linear Technology LTC4215"
+	depends on I2C
+	default n
+	help
+	  If you say yes here you get support for Linear Technology LTC4215
+	  Hot Swap Controller I2C interface.
+
+	  This driver can also be built as a module. If so, the module will
+	  be called ltc4215.
+
+config SENSORS_LTC4222
+	tristate "Linear Technology LTC4222"
+	depends on I2C
+	select REGMAP_I2C
+	default n
+	help
+	  If you say yes here you get support for Linear Technology LTC4222
+	  Dual Hot Swap Controller I2C interface.
+
+	  This driver can also be built as a module. If so, the module will
+	  be called ltc4222.
+
+config SENSORS_LTC4245
+	tristate "Linear Technology LTC4245"
+	depends on I2C
+	default n
+	help
+	  If you say yes here you get support for Linear Technology LTC4245
+	  Multiple Supply Hot Swap Controller I2C interface.
+
+	  This driver can also be built as a module. If so, the module will
+	  be called ltc4245.
+
+config SENSORS_LTC4260
+	tristate "Linear Technology LTC4260"
+	depends on I2C
+	select REGMAP_I2C
+	default n
+	help
+	  If you say yes here you get support for Linear Technology LTC4260
+	  Positive Voltage Hot Swap Controller I2C interface.
+
+	  This driver can also be built as a module. If so, the module will
+	  be called ltc4260.
+
+config SENSORS_LTC4261
+	tristate "Linear Technology LTC4261"
+	depends on I2C
+	default n
+	help
+	  If you say yes here you get support for Linear Technology LTC4261
+	  Negative Voltage Hot Swap Controller I2C interface.
+
+	  This driver can also be built as a module. If so, the module will
+	  be called ltc4261.
+
+config SENSORS_MAX1111
+	tristate "Maxim MAX1111 Serial 8-bit ADC chip and compatibles"
+	depends on SPI_MASTER
+	help
+	  Say y here to support Maxim's MAX1110, MAX1111, MAX1112, and MAX1113
+	  ADC chips.
+
+	  This driver can also be built as a module.  If so, the module
+	  will be called max1111.
+
+config SENSORS_MAX16065
+	tristate "Maxim MAX16065 System Manager and compatibles"
+	depends on I2C
+	help
+	  If you say yes here you get support for hardware monitoring
+	  capabilities of the following Maxim System Manager chips.
+	    MAX16065
+	    MAX16066
+	    MAX16067
+	    MAX16068
+	    MAX16070
+	    MAX16071
+
+	  This driver can also be built as a module.  If so, the module
+	  will be called max16065.
+
+config SENSORS_MAX1619
+	tristate "Maxim MAX1619 sensor chip"
+	depends on I2C
+	help
+	  If you say yes here you get support for MAX1619 sensor chip.
+
+	  This driver can also be built as a module.  If so, the module
+	  will be called max1619.
+
+config SENSORS_MAX1668
+	tristate "Maxim MAX1668 and compatibles"
+	depends on I2C
+	help
+	  If you say yes here you get support for MAX1668, MAX1989 and
+	  MAX1805 chips.
+
+	  This driver can also be built as a module.  If so, the module
+	  will be called max1668.
+
+config SENSORS_MAX197
+	tristate "Maxim MAX197 and compatibles"
+	help
+	  Support for the Maxim MAX197 A/D converter.
+	  Support will include, but not be limited to, MAX197, and MAX199.
+
+	  This driver can also be built as a module. If so, the module
+	  will be called max197.
+
+config SENSORS_MAX6639
+	tristate "Maxim MAX6639 sensor chip"
+	depends on I2C
+	help
+	  If you say yes here you get support for the MAX6639
+	  sensor chips.
+
+	  This driver can also be built as a module.  If so, the module
+	  will be called max6639.
+
+config SENSORS_MAX6642
+	tristate "Maxim MAX6642 sensor chip"
+	depends on I2C
+	help
+	  If you say yes here you get support for MAX6642 sensor chip.
+	  MAX6642 is a SMBus-Compatible Remote/Local Temperature Sensor
+	  with Overtemperature Alarm from Maxim.
+
+	  This driver can also be built as a module.  If so, the module
+	  will be called max6642.
+
+config SENSORS_MAX6650
+	tristate "Maxim MAX6650 sensor chip"
+	depends on I2C
+	help
+	  If you say yes here you get support for the MAX6650 / MAX6651
+	  sensor chips.
+
+	  This driver can also be built as a module.  If so, the module
+	  will be called max6650.
+
+config SENSORS_MAX6697
+	tristate "Maxim MAX6697 and compatibles"
+	depends on I2C
+	help
+	  If you say yes here you get support for MAX6581, MAX6602, MAX6622,
+	  MAX6636, MAX6689, MAX6693, MAX6694, MAX6697, MAX6698, and MAX6699
+	  temperature sensor chips.
+
+	  This driver can also be built as a module.  If so, the module
+	  will be called max6697.
+
+config SENSORS_HTU21
+	tristate "Measurement Specialties HTU21D humidity/temperature sensors"
+	depends on I2C
+	help
+	  If you say yes here you get support for the Measurement Specialties
+	  HTU21D humidity and temperature sensors.
+
+	  This driver can also be built as a module.  If so, the module
+	  will be called htu21.
+
+config SENSORS_MCP3021
+	tristate "Microchip MCP3021 and compatibles"
+	depends on I2C
+	help
+	  If you say yes here you get support for MCP3021 and MCP3221.
+	  The MCP3021 is a A/D converter (ADC) with 10-bit and the MCP3221
+	  with 12-bit resolution.
+
+	  This driver can also be built as a module.  If so, the module
+	  will be called mcp3021.
+
+config SENSORS_ADCXX
+	tristate "National Semiconductor ADCxxxSxxx"
+	depends on SPI_MASTER
+	help
+	  If you say yes here you get support for the National Semiconductor
+	  ADC<bb><c>S<sss> chip family, where
+	  * bb  is the resolution in number of bits (8, 10, 12)
+	  * c   is the number of channels (1, 2, 4, 8)
+	  * sss is the maximum conversion speed (021 for 200 kSPS, 051 for 500
+	    kSPS and 101 for 1 MSPS)
+
+	  Examples : ADC081S101, ADC124S501, ...
+
+	  This driver can also be built as a module.  If so, the module
+	  will be called adcxx.
+
 config SENSORS_LM63
 	tristate "National Semiconductor LM63 and compatibles"
 	depends on I2C
@@ -776,50 +994,6 @@ config SENSORS_LM93
 	  This driver can also be built as a module.  If so, the module
 	  will be called lm93.
 
-config SENSORS_LTC4151
-	tristate "Linear Technology LTC4151"
-	depends on I2C
-	default n
-	help
-	  If you say yes here you get support for Linear Technology LTC4151
-	  High Voltage I2C Current and Voltage Monitor interface.
-
-	  This driver can also be built as a module. If so, the module will
-	  be called ltc4151.
-
-config SENSORS_LTC4215
-	tristate "Linear Technology LTC4215"
-	depends on I2C
-	default n
-	help
-	  If you say yes here you get support for Linear Technology LTC4215
-	  Hot Swap Controller I2C interface.
-
-	  This driver can also be built as a module. If so, the module will
-	  be called ltc4215.
-
-config SENSORS_LTC4245
-	tristate "Linear Technology LTC4245"
-	depends on I2C
-	default n
-	help
-	  If you say yes here you get support for Linear Technology LTC4245
-	  Multiple Supply Hot Swap Controller I2C interface.
-
-	  This driver can also be built as a module. If so, the module will
-	  be called ltc4245.
-
-config SENSORS_LTC4261
-	tristate "Linear Technology LTC4261"
-	depends on I2C
-	default n
-	help
-	  If you say yes here you get support for Linear Technology LTC4261
-	  Negative Voltage Hot Swap Controller I2C interface.
-
-	  This driver can also be built as a module. If so, the module will
-	  be called ltc4261.
-
 config SENSORS_LM95234
 	tristate "National Semiconductor LM95234"
 	depends on I2C
@@ -849,125 +1023,33 @@ config SENSORS_LM95245
 	  This driver can also be built as a module.  If so, the module
 	  will be called lm95245.
 
-config SENSORS_MAX1111
-	tristate "Maxim MAX1111 Serial 8-bit ADC chip and compatibles"
-	depends on SPI_MASTER
-	help
-	  Say y here to support Maxim's MAX1110, MAX1111, MAX1112, and MAX1113
-	  ADC chips.
-
-	  This driver can also be built as a module.  If so, the module
-	  will be called max1111.
-
-config SENSORS_MAX16065
-	tristate "Maxim MAX16065 System Manager and compatibles"
-	depends on I2C
-	help
-	  If you say yes here you get support for hardware monitoring
-	  capabilities of the following Maxim System Manager chips.
-	    MAX16065
-	    MAX16066
-	    MAX16067
-	    MAX16068
-	    MAX16070
-	    MAX16071
-
-	  This driver can also be built as a module.  If so, the module
-	  will be called max16065.
-
-config SENSORS_MAX1619
-	tristate "Maxim MAX1619 sensor chip"
-	depends on I2C
-	help
-	  If you say yes here you get support for MAX1619 sensor chip.
-
-	  This driver can also be built as a module.  If so, the module
-	  will be called max1619.
-
-config SENSORS_MAX1668
-	tristate "Maxim MAX1668 and compatibles"
-	depends on I2C
-	help
-	  If you say yes here you get support for MAX1668, MAX1989 and
-	  MAX1805 chips.
-
-	  This driver can also be built as a module.  If so, the module
-	  will be called max1668.
-
-config SENSORS_MAX197
-	tristate "Maxim MAX197 and compatibles"
-	help
-	  Support for the Maxim MAX197 A/D converter.
-	  Support will include, but not be limited to, MAX197, and MAX199.
-
-	  This driver can also be built as a module. If so, the module
-	  will be called max197.
-
-config SENSORS_MAX6639
-	tristate "Maxim MAX6639 sensor chip"
-	depends on I2C
-	help
-	  If you say yes here you get support for the MAX6639
-	  sensor chips.
-
-	  This driver can also be built as a module.  If so, the module
-	  will be called max6639.
-
-config SENSORS_MAX6642
-	tristate "Maxim MAX6642 sensor chip"
-	depends on I2C
-	help
-	  If you say yes here you get support for MAX6642 sensor chip.
-	  MAX6642 is a SMBus-Compatible Remote/Local Temperature Sensor
-	  with Overtemperature Alarm from Maxim.
-
-	  This driver can also be built as a module.  If so, the module
-	  will be called max6642.
-
-config SENSORS_MAX6650
-	tristate "Maxim MAX6650 sensor chip"
-	depends on I2C
-	help
-	  If you say yes here you get support for the MAX6650 / MAX6651
-	  sensor chips.
-
-	  This driver can also be built as a module.  If so, the module
-	  will be called max6650.
-
-config SENSORS_MAX6697
-	tristate "Maxim MAX6697 and compatibles"
-	depends on I2C
-	help
-	  If you say yes here you get support for MAX6581, MAX6602, MAX6622,
-	  MAX6636, MAX6689, MAX6693, MAX6694, MAX6697, MAX6698, and MAX6699
-	  temperature sensor chips.
-
-	  This driver can also be built as a module.  If so, the module
-	  will be called max6697.
-
-config SENSORS_MCP3021
-	tristate "Microchip MCP3021 and compatibles"
-	depends on I2C
+config SENSORS_PC87360
+	tristate "National Semiconductor PC87360 family"
+	depends on !PPC
+	select HWMON_VID
 	help
-	  If you say yes here you get support for MCP3021 and MCP3221.
-	  The MCP3021 is a A/D converter (ADC) with 10-bit and the MCP3221
-	  with 12-bit resolution.
+	  If you say yes here you get access to the hardware monitoring
+	  functions of the National Semiconductor PC8736x Super-I/O chips.
+	  The PC87360, PC87363 and PC87364 only have fan monitoring and
+	  control.  The PC87365 and PC87366 additionally have voltage and
+	  temperature monitoring.
 
 	  This driver can also be built as a module.  If so, the module
-	  will be called mcp3021.
+	  will be called pc87360.
 
-config SENSORS_NCT6775
-	tristate "Nuvoton NCT6775F and compatibles"
+config SENSORS_PC87427
+	tristate "National Semiconductor PC87427"
 	depends on !PPC
-	select HWMON_VID
 	help
-	  If you say yes here you get support for the hardware monitoring
-	  functionality of the Nuvoton NCT6775F, NCT6776F, NCT6779D
-	  and compatible Super-I/O chips. This driver replaces the
-	  w83627ehf driver for NCT6775F and NCT6776F.
+	  If you say yes here you get access to the hardware monitoring
+	  functions of the National Semiconductor PC87427 Super-I/O chip.
+	  The chip has two distinct logical devices, one for fan speed
+	  monitoring and control, and one for voltage and temperature
+	  monitoring. Fan speed monitoring and control are supported, as
+	  well as temperature monitoring. Voltages aren't supported yet.
 
 	  This driver can also be built as a module.  If so, the module
-	  will be called nct6775.
+	  will be called pc87427.
 
 config SENSORS_NTC_THERMISTOR
 	tristate "NTC thermistor support"
@@ -983,33 +1065,18 @@ config SENSORS_NTC_THERMISTOR
 	  This driver can also be built as a module.  If so, the module
 	  will be called ntc-thermistor.
 
-config SENSORS_PC87360
-	tristate "National Semiconductor PC87360 family"
+config SENSORS_NCT6775
+	tristate "Nuvoton NCT6775F and compatibles"
 	depends on !PPC
 	select HWMON_VID
 	help
-	  If you say yes here you get access to the hardware monitoring
-	  functions of the National Semiconductor PC8736x Super-I/O chips.
-	  The PC87360, PC87363 and PC87364 only have fan monitoring and
-	  control.  The PC87365 and PC87366 additionally have voltage and
-	  temperature monitoring.
-
-	  This driver can also be built as a module.  If so, the module
-	  will be called pc87360.
-
-config SENSORS_PC87427
-	tristate "National Semiconductor PC87427"
-	depends on !PPC
-	help
-	  If you say yes here you get access to the hardware monitoring
-	  functions of the National Semiconductor PC87427 Super-I/O chip.
-	  The chip has two distinct logical devices, one for fan speed
-	  monitoring and control, and one for voltage and temperature
-	  monitoring. Fan speed monitoring and control are supported, as
-	  well as temperature monitoring. Voltages aren't supported yet.
+	  If you say yes here you get support for the hardware monitoring
+	  functionality of the Nuvoton NCT6775F, NCT6776F, NCT6779D
+	  and compatible Super-I/O chips. This driver replaces the
+	  w83627ehf driver for NCT6775F and NCT6776F.
 
 	  This driver can also be built as a module.  If so, the module
-	  will be called pc87427.
+	  will be called nct6775.
 
 config SENSORS_PCF8591
 	tristate "Philips PCF8591 ADC/DAC"
@@ -1074,21 +1141,6 @@ config SENSORS_SIS5595
 	  This driver can also be built as a module.  If so, the module
 	  will be called sis5595.
 
-config SENSORS_SMM665
-	tristate "Summit Microelectronics SMM665"
-	depends on I2C
-	default n
-	help
-	  If you say yes here you get support for the hardware monitoring
-	  features of the Summit Microelectronics SMM665/SMM665B Six-Channel
-	  Active DC Output Controller / Monitor.
-
-	  Other supported chips are SMM465, SMM665C, SMM764, and SMM766.
-	  Support for those chips is untested.
-
-	  This driver can also be built as a module. If so, the module will
-	  be called smm665.
-
 config SENSORS_DME1737
 	tristate "SMSC DME1737, SCH311x and compatibles"
 	depends on I2C && !PPC
@@ -1210,6 +1262,31 @@ config SENSORS_SCH5636
 	  This driver can also be built as a module.  If so, the module
 	  will be called sch5636.
 
+config SENSORS_SMM665
+	tristate "Summit Microelectronics SMM665"
+	depends on I2C
+	default n
+	help
+	  If you say yes here you get support for the hardware monitoring
+	  features of the Summit Microelectronics SMM665/SMM665B Six-Channel
+	  Active DC Output Controller / Monitor.
+
+	  Other supported chips are SMM465, SMM665C, SMM764, and SMM766.
+	  Support for those chips is untested.
+
+	  This driver can also be built as a module. If so, the module will
+	  be called smm665.
+
+config SENSORS_ADC128D818
+	tristate "Texas Instruments ADC128D818"
+	depends on I2C
+	help
+	  If you say yes here you get support for the Texas Instruments
+	  ADC128D818 System Monitor with Temperature Sensor chip.
+
+	  This driver can also be built as a module. If so, the module
+	  will be called adc128d818.
+
 config SENSORS_ADS1015
 	tristate "Texas Instruments ADS1015"
 	depends on I2C
@@ -1525,37 +1602,6 @@ config SENSORS_ULTRA45
 	  This driver provides support for the Ultra45 workstation environmental
 	  sensors.
 
-config SENSORS_APPLESMC
-	tristate "Apple SMC (Motion sensor, light sensor, keyboard backlight)"
-	depends on INPUT && X86
-	select NEW_LEDS
-	select LEDS_CLASS
-	select INPUT_POLLDEV
-	default n
-	help
-	  This driver provides support for the Apple System Management
-	  Controller, which provides an accelerometer (Apple Sudden Motion
-	  Sensor), light sensors, temperature sensors, keyboard backlight
-	  control and fan control.
-
-	  Only Intel-based Apple's computers are supported (MacBook Pro,
-	  MacBook, MacMini).
-
-	  Data from the different sensors, keyboard backlight control and fan
-	  control are accessible via sysfs.
-
-	  This driver also provides an absolute input class device, allowing
-	  the laptop to act as a pinball machine-esque joystick.
-
-	  Say Y here if you have an applicable laptop and want to experience
-	  the awesome power of applesmc.
-
-config SENSORS_MC13783_ADC
-        tristate "Freescale MC13783/MC13892 ADC"
-        depends on MFD_MC13XXX
-        help
-          Support for the A/D converter on MC13783 and MC13892 PMIC.
-
 if ACPI
 
 comment "ACPI drivers"
diff --git a/drivers/hwmon/Makefile b/drivers/hwmon/Makefile
index ec7cde06eb52..c48f9873ac73 100644
--- a/drivers/hwmon/Makefile
+++ b/drivers/hwmon/Makefile
@@ -25,6 +25,7 @@ obj-$(CONFIG_SENSORS_ABITUGURU3)+= abituguru3.o
 obj-$(CONFIG_SENSORS_AD7314)	+= ad7314.o
 obj-$(CONFIG_SENSORS_AD7414)	+= ad7414.o
 obj-$(CONFIG_SENSORS_AD7418)	+= ad7418.o
+obj-$(CONFIG_SENSORS_ADC128D818) += adc128d818.o
 obj-$(CONFIG_SENSORS_ADCXX)	+= adcxx.o
 obj-$(CONFIG_SENSORS_ADM1021)	+= adm1021.o
 obj-$(CONFIG_SENSORS_ADM1025)	+= adm1025.o
@@ -95,9 +96,12 @@ obj-$(CONFIG_SENSORS_LM93)	+= lm93.o
 obj-$(CONFIG_SENSORS_LM95234)	+= lm95234.o
 obj-$(CONFIG_SENSORS_LM95241)	+= lm95241.o
 obj-$(CONFIG_SENSORS_LM95245)	+= lm95245.o
+obj-$(CONFIG_SENSORS_LTC2945)	+= ltc2945.o
 obj-$(CONFIG_SENSORS_LTC4151)	+= ltc4151.o
 obj-$(CONFIG_SENSORS_LTC4215)	+= ltc4215.o
+obj-$(CONFIG_SENSORS_LTC4222)	+= ltc4222.o
 obj-$(CONFIG_SENSORS_LTC4245)	+= ltc4245.o
+obj-$(CONFIG_SENSORS_LTC4260)	+= ltc4260.o
 obj-$(CONFIG_SENSORS_LTC4261)	+= ltc4261.o
 obj-$(CONFIG_SENSORS_MAX1111)	+= max1111.o
 obj-$(CONFIG_SENSORS_MAX16065)	+= max16065.o
diff --git a/drivers/hwmon/adc128d818.c b/drivers/hwmon/adc128d818.c
new file mode 100644
index 000000000000..5ffd81f19d01
--- /dev/null
+++ b/drivers/hwmon/adc128d818.c
@@ -0,0 +1,491 @@
+/*
+ * Driver for TI ADC128D818 System Monitor with Temperature Sensor
+ *
+ * Copyright (c) 2014 Guenter Roeck
+ *
+ * Derived from lm80.c
+ * Copyright (C) 1998, 1999  Frodo Looijaard <frodol@dds.nl>
+ *			     and Philip Edelbrock <phil@netroedge.com>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ */
+
+#include <linux/module.h>
+#include <linux/slab.h>
+#include <linux/jiffies.h>
+#include <linux/i2c.h>
+#include <linux/hwmon.h>
+#include <linux/hwmon-sysfs.h>
+#include <linux/err.h>
+#include <linux/regulator/consumer.h>
+#include <linux/mutex.h>
+
+/* Addresses to scan
+ * The chip also supports addresses 0x35..0x37. Don't scan those addresses
+ * since they are also used by some EEPROMs, which may result in false
+ * positives.
+ */
+static const unsigned short normal_i2c[] = {
+	0x1d, 0x1e, 0x1f, 0x2d, 0x2e, 0x2f, I2C_CLIENT_END };
+
+/* registers */
+#define ADC128_REG_IN_MAX(nr)		(0x2a + (nr) * 2)
+#define ADC128_REG_IN_MIN(nr)		(0x2b + (nr) * 2)
+#define ADC128_REG_IN(nr)		(0x20 + (nr))
+
+#define ADC128_REG_TEMP			0x27
+#define ADC128_REG_TEMP_MAX		0x38
+#define ADC128_REG_TEMP_HYST		0x39
+
+#define ADC128_REG_CONFIG		0x00
+#define ADC128_REG_ALARM		0x01
+#define ADC128_REG_MASK			0x03
+#define ADC128_REG_CONV_RATE		0x07
+#define ADC128_REG_ONESHOT		0x09
+#define ADC128_REG_SHUTDOWN		0x0a
+#define ADC128_REG_CONFIG_ADV		0x0b
+#define ADC128_REG_BUSY_STATUS		0x0c
+
+#define ADC128_REG_MAN_ID		0x3e
+#define ADC128_REG_DEV_ID		0x3f
+
+struct adc128_data {
+	struct i2c_client *client;
+	struct regulator *regulator;
+	int vref;		/* Reference voltage in mV */
+	struct mutex update_lock;
+	bool valid;		/* true if following fields are valid */
+	unsigned long last_updated;	/* In jiffies */
+
+	u16 in[3][7];		/* Register value, normalized to 12 bit
+				 * 0: input voltage
+				 * 1: min limit
+				 * 2: max limit
+				 */
+	s16 temp[3];		/* Register value, normalized to 9 bit
+				 * 0: sensor 1: limit 2: hyst
+				 */
+	u8 alarms;		/* alarm register value */
+};
+
+static struct adc128_data *adc128_update_device(struct device *dev)
+{
+	struct adc128_data *data = dev_get_drvdata(dev);
+	struct i2c_client *client = data->client;
+	struct adc128_data *ret = data;
+	int i, rv;
+
+	mutex_lock(&data->update_lock);
+
+	if (time_after(jiffies, data->last_updated + HZ) || !data->valid) {
+		for (i = 0; i < 7; i++) {
+			rv = i2c_smbus_read_word_swapped(client,
+							 ADC128_REG_IN(i));
+			if (rv < 0)
+				goto abort;
+			data->in[0][i] = rv >> 4;
+
+			rv = i2c_smbus_read_byte_data(client,
+						      ADC128_REG_IN_MIN(i));
+			if (rv < 0)
+				goto abort;
+			data->in[1][i] = rv << 4;
+
+			rv = i2c_smbus_read_byte_data(client,
+						      ADC128_REG_IN_MAX(i));
+			if (rv < 0)
+				goto abort;
+			data->in[2][i] = rv << 4;
+		}
+
+		rv = i2c_smbus_read_word_swapped(client, ADC128_REG_TEMP);
+		if (rv < 0)
+			goto abort;
+		data->temp[0] = rv >> 7;
+
+		rv = i2c_smbus_read_byte_data(client, ADC128_REG_TEMP_MAX);
+		if (rv < 0)
+			goto abort;
+		data->temp[1] = rv << 1;
+
+		rv = i2c_smbus_read_byte_data(client, ADC128_REG_TEMP_HYST);
+		if (rv < 0)
+			goto abort;
+		data->temp[2] = rv << 1;
+
+		rv = i2c_smbus_read_byte_data(client, ADC128_REG_ALARM);
+		if (rv < 0)
+			goto abort;
+		data->alarms |= rv;
+
+		data->last_updated = jiffies;
+		data->valid = true;
+	}
+	goto done;
+
+abort:
+	ret = ERR_PTR(rv);
+	data->valid = false;
+done:
+	mutex_unlock(&data->update_lock);
+	return ret;
+}
+
+static ssize_t adc128_show_in(struct device *dev, struct device_attribute *attr,
+			      char *buf)
+{
+	struct adc128_data *data = adc128_update_device(dev);
+	int index = to_sensor_dev_attr_2(attr)->index;
+	int nr = to_sensor_dev_attr_2(attr)->nr;
+	int val;
+
+	if (IS_ERR(data))
+		return PTR_ERR(data);
+
+	val = DIV_ROUND_CLOSEST(data->in[index][nr] * data->vref, 4095);
+	return sprintf(buf, "%d\n", val);
+}
+
+static ssize_t adc128_set_in(struct device *dev, struct device_attribute *attr,
+			     const char *buf, size_t count)
+{
+	struct adc128_data *data = dev_get_drvdata(dev);
+	int index = to_sensor_dev_attr_2(attr)->index;
+	int nr = to_sensor_dev_attr_2(attr)->nr;
+	u8 reg, regval;
+	long val;
+	int err;
+
+	err = kstrtol(buf, 10, &val);
+	if (err < 0)
+		return err;
+