hwmon: (nct6775) Update module description and Kconfig for NCT6106D and NCT6791D

This driver also supports NCT6106D and NCT6791D, thus update module description
and Kconfig accordingly.

Signed-off-by: Axel Lin <axel.lin@ingics.com>
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
2 files changed