This attribute is defined as read-only by all drivers that support it.
It seems that the access rights and description for this attribute were
copied from the intrusionY_alarm, which has indeed RW rights and must be
cleared by the user.
These are the modules that currently use this attribute:
- adt7x10
- i5500_temp
- jc42
- lm83
- lm90
- lm95245
- max31760
- max6621
- mc34vr500
- tmp401
- tmp464
- tmp513
Fix the attribute description and make it read-only.
Fixes: 365b5d63a5 ("ABI: sysfs-class-hwmon: add a description for tempY_crit_alarm")
Signed-off-by: Javier Carrasco <javier.carrasco.cruz@gmail.com>
Link: https://lore.kernel.org/r/20231116-hwmon_abi-v1-3-8bfb7f51145a@gmail.com
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
All these attributes already exist and are used by the hwmon subsystem,
but they still must be documented.
The missing attributes are the following:
- humidityY_alarm
- humidityY_fault
- humidityY_label
- humidityY_max
- humidityY_max_hyst
- humidityY_min
- humidityY_min_hyst
Add the missing humidity attributes to the ABI documentation according
to their current usage and access rights in the hwmon subsystem.
Signed-off-by: Javier Carrasco <javier.carrasco.cruz@gmail.com>
Link: https://lore.kernel.org/r/20231116-hwmon_abi-v1-2-8bfb7f51145a@gmail.com
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
Preliminary step to add the missing humidity attributes in the ABI
documentation.
Adding new elements alphabetically is a common practice that has been
loosely followed in the sysfs-class-hwmon documentation. Since most of
the humidity attributes must be added to the file, a single attribute
needs to be rearranged to reinforce alphabetical order.
Signed-off-by: Javier Carrasco <javier.carrasco.cruz@gmail.com>
Link: https://lore.kernel.org/r/20231116-hwmon_abi-v1-1-8bfb7f51145a@gmail.com
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
Enabling and disabling PEC for PMBus devices is currently only supported
with a debugfs attribute, which requires debugfs to be enabled and is
thus less than perfect. Take the lm90 driver as example and add a 'pec'
attribute to the I2C device if both the I2C adapter and the PMBus device
support it. Remove the now obsolete 'pec' attribute from debugfs.
Cc: Andrew Jeffery <andrew@aj.id.au>
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
