[PATCH v3 2/2] hwmon (pmbus): cffps: Add debugfs entries

From: "Edward A. James" Add debugfs entries for additional power supply data, including part number, serial number, FRU number, firmware revision, ccin, and the input history of the power supply. The input history is 10 minutes of input power data in the form of twenty

[PATCH v3 2/2] hwmon (pmbus): cffps: Add debugfs entries

From: "Edward A. James" Add debugfs entries for additional power supply data, including part number, serial number, FRU number, firmware revision, ccin, and the input history of the power supply. The input history is 10 minutes of input power data in the form of twenty 30-second packets. Each