cpufreq: Add Hygon Dhyana support

The Hygon Dhyana CPU supports ACPI P-States, and there is SMBus device
(PCI device ID 0x790b) on the Hygon platform. Add Hygon Dhyana support
to the cpufreq driver by using the code path of AMD family 17h.

Signed-off-by: Pu Wen <[email protected]>
Signed-off-by: Borislav Petkov <[email protected]>
Acked-by: Rafael J. Wysocki <[email protected]>
Cc: [email protected]
Cc: [email protected]
Cc: [email protected]
Cc: [email protected]
Cc: [email protected]
Cc: [email protected]
Cc: [email protected]
Cc: [email protected]
Cc: [email protected]
Cc: [email protected]
Link: https://lkml.kernel.org/r/4db6f0f8537a93c172430c446a0297a6ab1c3c2d.1537533369.git.puwen@hygon.cn
2 files changed