hwmon: (lm90) Add explicit support for NCT210
authorGuenter Roeck <linux@roeck-us.net>
Thu, 6 Jan 2022 20:12:31 +0000 (12:12 -0800)
committerGuenter Roeck <linux@roeck-us.net>
Wed, 13 Jul 2022 15:38:18 +0000 (08:38 -0700)
commitaf4540b112c48ac523f964f5014b48291490ac18
tree4b743a9653194b1112bda1115dfb6fa58285347b
parentdf18fccd99e3d1b59d44fc04e7e48ccbef283c0e
hwmon: (lm90) Add explicit support for NCT210

Unlike ADM1023 and compatible chips, NCT210 does not support a temperature
offset register. A real chip was found to have a chip revision of 0x3f.
Use it to detect NCT210 explicitly.

Signed-off-by: Guenter Roeck <linux@roeck-us.net>
Documentation/hwmon/lm90.rst
drivers/hwmon/Kconfig
drivers/hwmon/lm90.c