kernel/linux.git/include/linux/hwmon.h, branch linux-4.20.y

hwmon: (core) Add hwmon_in_enable attribute

2018-10-11T03:37:13+00:00

According to hwmon ABI, in%d_enable is a sysfs interface that allows user space to enable and disable the input sensor. So this patch just simply adds the attribute to the list. Signed-off-by: Nicolin Chen Signed-off-by: Guenter Roeck

hwmon: Add helper to tell if a char is invalid in a name

2018-07-18T01:01:46+00:00

HWMON device names are not allowed to contain "-* \t\n". Add a helper which will return true if passed an invalid character. It can be used to massage a string into a hwmon compatible name by replacing invalid characters with '_'. Signed-off-by: Andrew Lunn Acked-by: Guenter Roeck Signed-off-by: David S. Miller

hwmon: Add support for power min, lcrit, min_alarm and lcrit_alarm

2018-07-18T01:01:46+00:00

Some sensors support reporting minimal and lower critical power, as well as alarms when these thresholds are reached. Add support for these attributes to the hwmon core. Signed-off-by: Andrew Lunn Acked-by: Guenter Roeck Signed-off-by: David S. Miller

hwmon: Add missing HWMON_T_LCRIT_ALARM define

2018-07-18T01:01:46+00:00

The enum hwmon_temp_lcrit_alarm exists, but the BIT definition is missing. Signed-off-by: Andrew Lunn Acked-by: Guenter Roeck Signed-off-by: David S. Miller

hwmon: (core) Add hwmon_max to hwmon_sensor_types enumeration

2018-02-28T16:37:57+00:00

It's useful to know the maximum types of sensor supported by hwmon framework. It can be used to allocate some data structures when sorting the monitors based on their type. This will be used by scmi hwmon support. Cc: linux-hwmon@vger.kernel.org Acked-by: Guenter Roeck Signed-off-by: Sudeep Holla

hwmon: Constify str parameter of hwmon_ops->read_string

2017-04-02T14:01:53+00:00

The read_string callback is supposed to retrieve a pointer to a constant string. Signed-off-by: Jean Delvare Reviewed-by: Peter Huewe Signed-off-by: Guenter Roeck

hwmon: Add missing HWMON_T_ALARM

2017-03-22T07:18:22+00:00

Unfortunately the HWMON_T_ALARM define was missing, although the associated entry was present in hwmon_temp_attributes. This is needed to convert drivers to the new interface which use channel based alarms. Signed-off-by: Peter Huewe Signed-off-by: Guenter Roeck

hwmon: (core) Rename groups parameter in API to extra_groups

2016-12-10T05:54:22+00:00

The 'groups' parameter of hwmon_device_register_with_info() and devm_hwmon_device_register_with_info() is only necessary if extra non-standard attributes need to be provided. Rename the parameter to extra_groups and clarify the documentation. Signed-off-by: Guenter Roeck

hwmon: (core) Deprecate hwmon_device_register()

2016-12-10T05:54:19+00:00

Inform the user that hwmon_device_register() is deprecated, and suggest conversion to the newest API. Also remove hwmon_device_register() from the kernel API documentation. Note that hwmon_device_register() is not marked as __deprecated() since doing so might result in build errors. Signed-off-by: Guenter Roeck

hwmon: (core) Add support for string attributes to new API

2016-12-10T05:54:16+00:00

The new API is so far only suited for data attributes and does not work well for string attributes, specifically for the 'label' attributes. Provide a separate callback function for those. Signed-off-by: Guenter Roeck