hwmon: (k10temp) Add support for AMD Ryzen w/ Vega graphics

hwmon: (k10temp) Add support for AMD Ryzen w/ Vega graphics

BugLink: http://bugs.launchpad.net/bugs/1775483
commit 877d8948d0aa402fbbede138fc73432bb335b65f upstream.

Enable k10temp for AMD Ryzen APUs w/ Vega Mobile Gfx.

Based on patch from René Rebe <rene@exactcode.de>. Dropped temperature
offsets since those are not supposed to apply for the affected CPUs.

Cc: stable@vger.kernel.org # v4.16+
Cc: René Rebe <rene@exactcode.de>
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: Kamal Mostafa <kamal@canonical.com>
Signed-off-by: Khalid Elmously <khalid.elmously@canonical.com>