drm/amd/pm: Add smu message control block

Browse source

Add message control block to abstract PMFW message protocol. Message
control block primarily carries message config which is set of register
addresses and message ops which abstracts the protocol of sending messages.

Signed-off-by: Lijo Lazar <lijo.lazar@amd.com>
Reviewed-by: Asad Kamal <asad.kamal@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

...

This commit is contained in:

Lijo Lazar 2025-12-16 11:20:54 +05:30 • committed by Alex Deucher

parent ca5d4db8db

commit 4f379370a4

3 changed files with 433 additions and 0 deletions

Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL

Download patch file Download diff file Expand all files Collapse all files

70

drivers/gpu/drm/amd/pm/swsmu/inc/amdgpu_smu.h

View file

359

drivers/gpu/drm/amd/pm/swsmu/smu_cmn.c

View file

4

drivers/gpu/drm/amd/pm/swsmu/smu_cmn.h

View file