WREG32_UVD_CTX   1080 drivers/gpu/drm/amd/amdgpu/amdgpu.h #define WREG32_UVD_CTX(reg, v) adev->uvd_ctx_wreg(adev, (reg), (v))
WREG32_UVD_CTX   2539 drivers/gpu/drm/radeon/radeon.h #define WREG32_UVD_CTX(reg, v) r600_uvd_ctx_wreg(rdev, (reg), (v))