linux-toradex.git/drivers/hwmon/lm90.c, branch v4.4.112

hwmon: (lm90) Convert to use hwmon_device_register_with_groups

2014-04-04T16:01:35+00:00

Simplify code, reduce code size, and attach hwmon attributes to hwmon device.

Signed-off-by: Guenter Roeck 
Signed-off-by: Jean Delvare

hwmon: (lm90) Create all sysfs groups in one call

2014-04-04T16:01:35+00:00

Create all sysfs groups in one call by using sysfs_create_groups
instead of calling sysfs_create_group individually for each group.

Signed-off-by: Guenter Roeck 
Signed-off-by: Jean Delvare

hwmon: (lm90) Always use the dev variable in the probe function

2014-04-04T16:01:35+00:00

Signed-off-by: Guenter Roeck 
Signed-off-by: Jean Delvare

hwmon: (lm90) Create most optional attributes with sysfs_create_group

2014-04-04T16:01:34+00:00

With the new hwmon API, all attributes have to be created as groups.
Use sysfs_create_group and sysfs_remove_group instead of device_create_file
and device_remove_file to prepare for the new API.

Exception is the 'pec' attribute which will stay with the i2c device.

Signed-off-by: Guenter Roeck 
Signed-off-by: Jean Delvare

Update Jean Delvare's e-mail address

2014-01-29T19:40:08+00:00

Signed-off-by: Jean Delvare

hwmon: (lm90) Unregister hwmon device if interrupt setup fails

2013-12-12T07:05:32+00:00

Commit 109b1283fb (hwmon: (lm90) Add support to handle IRQ) introduced
interrupt support. Its error handling code fails to unregister the already
registered hwmon device.

Fixes: 109b1283fb532ac773a076748ffccf76a7067cab
Signed-off-by: Guenter Roeck 
Signed-off-by: Jean Delvare

hwmon: (lm90) Add power control

2013-11-15T09:40:39+00:00

The device lm90 can be controlled by the vcc rail.
Adding the regulator support to power on/off the vcc rail.
Enable the "vcc" regulator before accessing the device.

[JD: Rename variables to avoid confusion with registers.]

Signed-off-by: Wei Ni 
Signed-off-by: Jean Delvare

hwmon: (lm90) Add support for TI TMP451

2013-11-15T09:40:39+00:00

TI TMP451 is mostly compatible with ADT7461, except for
local temperature low byte and max conversion rate.
Add support to the LM90 driver.

Signed-off-by: Wei Ni 
Reviewed-by: Guenter Roeck 
Signed-off-by: Jean Delvare

hwmon: (lm90) Use enums for the indexes of temp8 and temp11

2013-11-15T09:40:39+00:00

Using enums for the indexes and nrs of temp8 and temp11.
This make the code much more readable.

Signed-off-by: Wei Ni 
Signed-off-by: Jean Delvare

hwmon: (lm90) Add support to handle IRQ

2013-11-15T09:40:39+00:00

When the temperature exceed the limit range value,
the driver can handle the interrupt.

Signed-off-by: Wei Ni 
Signed-off-by: Jean Delvare