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| author |   Leo Liu <leo.liu@amd.com> | 2019-11-12 11:57:36 -0500 |
|---|---|---|
| committer |   Alex Deucher <alexander.deucher@amd.com> | 2019-11-19 10:12:50 -0500 |
| commit | 474b6d296f237da1b05d5ef8749c3d7ab9f87682 (patch) | |
| tree | 63b82be79e737416501dfb3106c901ccacea2084 /drivers/gpu/drm/amd/amdgpu/amdgpu_pm.c | |
| parent | drm/amd/powerplay: set JPEG to SMU dpm (diff) | |
| download | linux-dev-474b6d296f237da1b05d5ef8749c3d7ab9f87682.tar.xz linux-dev-474b6d296f237da1b05d5ef8749c3d7ab9f87682.zip | |
drm/amdgpu: enable JPEG2.0 dpm
By using its own enabling function
Signed-off-by: Leo Liu <leo.liu@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_pm.c')
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/amdgpu_pm.c | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_pm.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_pm.c index f205f56e3358..0c7324bc31a7 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_pm.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_pm.c @@ -2718,6 +2718,18 @@ void amdgpu_pm_print_power_states(struct amdgpu_device *adev) } +void amdgpu_dpm_enable_jpeg(struct amdgpu_device *adev, bool enable) +{ + int ret = 0; + + if (is_support_sw_smu(adev)) { + ret = smu_dpm_set_power_gate(&adev->smu, AMD_IP_BLOCK_TYPE_JPEG, enable); + if (ret) + DRM_ERROR("[SW SMU]: dpm enable jpeg failed, state = %s, ret = %d. \n", + enable ? "true" : "false", ret); + } +} + int amdgpu_pm_virt_sysfs_init(struct amdgpu_device *adev) { int ret = 0; |