diff options
| author | Alex Deucher <alexander.deucher@amd.com> | 2015-07-27 14:24:14 -0400 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2015-08-17 16:50:29 -0400 |
| commit | 188a9bcd6cbe55c6fea23309548741d8e34bb590 (patch) | |
| tree | c3fe68b4bc170750eff56ba1d300ad6fcd5e1017 /drivers/gpu/drm/amd/amdgpu/vce_v3_0.c | |
| parent | 974ee3db0ff88e5413b734e634119d1e8a10a77f (diff) | |
| download | blackbird-op-linux-188a9bcd6cbe55c6fea23309548741d8e34bb590.tar.gz blackbird-op-linux-188a9bcd6cbe55c6fea23309548741d8e34bb590.zip | |
drm/amdgpu: add support for VCE 3.x on Fiji
VCE on fiji is single pipe only.
Reviewed-by: David Zhang <david1.zhang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/vce_v3_0.c')
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/vce_v3_0.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/vce_v3_0.c b/drivers/gpu/drm/amd/amdgpu/vce_v3_0.c index 5a5a40c331cf..4349658081ff 100644 --- a/drivers/gpu/drm/amd/amdgpu/vce_v3_0.c +++ b/drivers/gpu/drm/amd/amdgpu/vce_v3_0.c @@ -205,6 +205,13 @@ static unsigned vce_v3_0_get_harvest_config(struct amdgpu_device *adev) u32 tmp; unsigned ret; + /* Fiji is single pipe */ + if (adev->asic_type == CHIP_FIJI) { + ret = AMDGPU_VCE_HARVEST_VCE1; + return ret; + } + + /* Tonga and CZ are dual or single pipe */ if (adev->flags & AMD_IS_APU) tmp = (RREG32_SMC(ixVCE_HARVEST_FUSE_MACRO__ADDRESS) & VCE_HARVEST_FUSE_MACRO__MASK) >> |
