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| author | Chiawen Huang <chiawen.huang@amd.com> | 2018-09-05 20:34:57 +0800 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2018-09-14 15:47:56 -0500 |
| commit | 16f4c69549ef676bc278be8b267a811b6f8f59ad (patch) | |
| tree | e5f8aaab544f2b3fae8b509d7286199ddfeb68b8 /drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c | |
| parent | drm/amd/display: dc 3.1.66 (diff) | |
| download | linux-16f4c69549ef676bc278be8b267a811b6f8f59ad.tar.gz linux-16f4c69549ef676bc278be8b267a811b6f8f59ad.zip | |
drm/amd/display: add query HPD interface.
[Why]
current dc_link_detect function is not only detection but also update some link data.
[How]
added a pure get HPD state function.
Signed-off-by: Chiawen Huang <chiawen.huang@amd.com>
Reviewed-by: Tony Cheng <Tony.Cheng@amd.com>
Acked-by: Leo Li <sunpeng.li@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c')
0 files changed, 0 insertions, 0 deletions