From: Tom St Denis <tom.stdenis@xxxxxxx> This patch enables clockgating for the UVD6 block in Stoney. Signed-off-by: Tom St Denis <tom.stdenis@xxxxxxx> Reviewed-by: Alex Deucher <alexander.deucher@xxxxxxx> Signed-off-by: Alex Deucher <alexander.deucher@xxxxxxx> --- drivers/gpu/drm/amd/amdgpu/vi.c | 6 +++++- 1 file changed, 5 insertions(+), 1 deletion(-) diff --git a/drivers/gpu/drm/amd/amdgpu/vi.c b/drivers/gpu/drm/amd/amdgpu/vi.c index 5c39470..3964790 100644 --- a/drivers/gpu/drm/amd/amdgpu/vi.c +++ b/drivers/gpu/drm/amd/amdgpu/vi.c @@ -1086,11 +1086,15 @@ static int vi_common_early_init(void *handle) adev->external_rev_id = adev->rev_id + 0x14; break; case CHIP_CARRIZO: - case CHIP_STONEY: adev->cg_flags = 0; adev->pg_flags = 0; adev->external_rev_id = adev->rev_id + 0x1; break; + case CHIP_STONEY: + adev->cg_flags = AMD_CG_SUPPORT_UVD_MGCG; + adev->pg_flags = 0; + adev->external_rev_id = adev->rev_id + 0x1; + break; default: /* FIXME: not supported yet */ return -EINVAL; -- 2.5.5 _______________________________________________ dri-devel mailing list dri-devel@xxxxxxxxxxxxxxxxxxxxx https://lists.freedesktop.org/mailman/listinfo/dri-devel
