diff options
| author | Xiaojie Yuan <xiaojie.yuan@amd.com> | 2019-07-02 12:52:52 -0500 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2019-07-18 14:18:01 -0500 |
| commit | 0377b08823418e418bcd50d950d2baaeb8b7a1aa (patch) | |
| tree | fb3c7eaefaf11230f248e6b2fdceb0ba7deea46c /drivers/gpu/drm/amd/amdgpu/amdgpu_vcn.c | |
| parent | e017bb8035ce890ff5a4cded2e8b91b814fb7b21 (diff) | |
| download | linux-0377b08823418e418bcd50d950d2baaeb8b7a1aa.tar.bz2 | |
drm/amdgpu/vcn: enable indirect DPG SRAM mode for navi14
Enable VCN dynamic powergating for navi14.
Signed-off-by: Xiaojie Yuan <xiaojie.yuan@amd.com>
Reviewed-by: Leo Liu <leo.liu@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_vcn.c')
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/amdgpu_vcn.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_vcn.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_vcn.c index 1ff0f9e9df1e..3e1a360dee54 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_vcn.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_vcn.c @@ -84,6 +84,9 @@ int amdgpu_vcn_sw_init(struct amdgpu_device *adev) break; case CHIP_NAVI14: fw_name = FIRMWARE_NAVI14; + if ((adev->firmware.load_type == AMDGPU_FW_LOAD_PSP) && + (adev->pg_flags & AMD_PG_SUPPORT_VCN_DPG)) + adev->vcn.indirect_sram = true; break; default: return -EINVAL; |