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4 Commits

Author SHA1 Message Date
Tim Huang
cede849e9e drm/amdgpu: add ATHUB IP v3.0.1 Clock Gating support 
Add ATHUB IP v3.0.1 in athub_v3_0_set_clockgating.

The regATHUB_MISC_CNTL has different offset for ATHUB IP v3.0.1,
so need to add IP version checking to use the right REG offset.

Signed-off-by: Tim Huang <tim.huang@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2022-08-16 18:06:00 -04:00
Flora Cui
446af531f5 drm/amdgpu: add support for ATHUB 3.0.2 
Add support 3.0.2 to the ATHUB 3.0 code.

Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com>
Signed-off-by: Flora Cui <flora.cui@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2022-05-05 16:51:30 -04:00
Evan Quan
c649ed054a drm/amdgpu: enable MGCG and LS for ATHUB 3.0 
Enable ATHUB 3.0 MGCG and LS features.

Signed-off-by: Evan Quan <evan.quan@amd.com>
Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2022-05-05 16:51:11 -04:00
Tianci.Yin
ae460cd566 drm/amdgpu: add athub v3_0 ip block 
Add support for athub v3.0

Signed-off-by: Tianci.Yin <tianci.yin@amd.com>
Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
 2022-05-04 09:57:10 -04:00