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drm/amd/display: Separate hardware initialization from creation

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[Why]
Separating the hardware initialization from the creation of the
dc structures gives greater flexibility to the dm to override
options for debugging.

[How]
Move the hardware initialization call to a new function,
dc_hardware_init. No functional change is intended.

Signed-off-by: Julian Parkin <julian.parkin@amd.com>
Reviewed-by: Tony Cheng <Tony.Cheng@amd.com>
Acked-by: Leo Li <sunpeng.li@amd.com>
Acked-by: Nicholas Kazlauskas <Nicholas.Kazlauskas@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Julian Parkin
2019-08-12 18:47:50 -04:00
committed by Alex Deucher
parent 0594ffee90
commit 98bf2f5262
3 changed files with 9 additions and 3 deletions
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2
drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c
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@@ -713,6 +713,8 @@ static int amdgpu_dm_init(struct amdgpu_device *adev)
goto error;
}
dc_hardware_init(adev->dm.dc);
adev->dm.freesync_module = mod_freesync_create(adev->dm.dc);
if (!adev->dm.freesync_module) {
DRM_ERROR(