hwmon/k10temp: Add support for Hygon family 18h model 4h

hygon inclusion
category: feature
bugzilla: https://gitee.com/openeuler/kernel/issues/I7DX6V


CVE: NA

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The DF F3 device ID used to get the temperature for Hygon family 18h
model 4h processor is the same as 17H_M30H, but with different offsets,
which may span two distributed ranges. The second offset range can be
considered as private for Hygon, so use struct hygon_private to describe
it.

Add a pointer priv in k10temp_data to point to the private data.
Add functions k10temp_get_ccd_support_2nd() and hygon_read_temp()
to support reading the second offset range.

Signed-off-by: Pu Wen <puwen@hygon.cn>