[PATCH v3 1/2] hwmon: (pmbus) Add Delta AHE-50DC fan control module driver
linux at roeck-us.net
Wed Dec 8 06:53:04 AEDT 2021
On 12/7/21 11:22 AM, Zev Weiss wrote:
> On Tue, Dec 07, 2021 at 09:50:15AM PST, Guenter Roeck wrote:
>> On Mon, Dec 06, 2021 at 11:15:20PM -0800, Zev Weiss wrote:
>>> This device is an integrated module of the Delta AHE-50DC Open19 power
>>> shelf. For lack of proper documentation, this driver has been developed
>>> referencing an existing (GPL) driver that was included in a code release
>>> from LinkedIn . It provides four fan speeds, four temperatures, and
>>> one voltage reading, as well as a handful of warning and fault
>>>  https://github.com/linkedin/o19-bmc-firmware/blob/master/meta-openbmc/meta-linkedin/meta-deltapower/recipes-kernel/fancontrol-mod/files/fancontrol.c
>> Hmm, that reference isn't really accurate anymore. I think it would be
>> better to just say that the device was found to be PMBus compliant.
> Sure, will do.
Makes me wonder: How do you know that the referenced driver is for Delta AHE-50DC ?
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