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(parent: f6a6b95) | patch
drm/amd/powerplay: implement smu feature functions
authorKevin Wang <Kevin1.Wang@amd.com>
Wed, 26 Dec 2018 09:36:25 +0000 (17:36 +0800)
committerAlex Deucher <alexander.deucher@amd.com>
Tue, 19 Mar 2019 20:03:57 +0000 (15:03 -0500)
commit6b816d7316397b5898609e8da31c33790ef34ea0
treecbfadc85535fccc22aaef81785b2a8b28559c28atree | snapshot
parentf6a6b9526cf0f4247ecc10d8634db8325640fa6ecommit | diff
drm/amd/powerplay: implement smu feature functions

each ip will support different smu feature,
the driver use bitmap to management this feature.

bitmap:
-allowed: sw driver to enable & disable some feature when driver init.
-suppored: the feature is supproed.
-enabled: the feature is enabled.

Signed-off-by: Kevin Wang <Kevin1.Wang@amd.com>
Reviewed-by: Huang Rui <Ray.huang@amd.com>
Acked-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drivers/gpu/drm/amd/powerplay/amdgpu_smu.c diff | blob | history
drivers/gpu/drm/amd/powerplay/inc/amdgpu_smu.h diff | blob | history
drivers/gpu/drm/amd/powerplay/smu_v11_0.c diff | blob | history
drivers/gpu/drm/amd/powerplay/vega20_ppt.c diff | blob | history
Domain: System / Kernel;