Skip to content

Phoenix cppc#6

Open
miczyg1 wants to merge 3 commits into
phoenix_promontoryfrom
phoenix_cppc
Open

Phoenix cppc#6
miczyg1 wants to merge 3 commits into
phoenix_promontoryfrom
phoenix_cppc

Conversation

@miczyg1
Copy link
Copy Markdown
Member

@miczyg1 miczyg1 commented Jun 2, 2026

No description provided.

miczyg1 added 3 commits June 2, 2026 14:47
The CPPC minimal and nominal frequency can be obtained from SMU. Allow
host firmware to call xPRF to obtain those frequencies, to construct
CPPC ACPI AMD properly for the CPU.

Signed-off-by: Michał Żygowski <michal.zygowski@3mdeb.com>
Signed-off-by: Michał Żygowski <michal.zygowski@3mdeb.com>
Limit MMIO to 0xFEB00000 to avoid collision with FCH watchdog.

Signed-off-by: Michał Żygowski <michal.zygowski@3mdeb.com>
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment

Labels

None yet

Projects

None yet

Development

Successfully merging this pull request may close these issues.

1 participant