diff options
| author | Krunoslav Kovac <Krunoslav.Kovac@amd.com> | 2020-10-20 16:23:15 -0400 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2020-11-10 14:24:55 -0500 |
| commit | 1d496907f1c50c1c5f9617d4b7628a635fdd9cb1 (patch) | |
| tree | 39636f147b62ff6153f11b530793e2c3c8365e71 /drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_debugfs.c | |
| parent | fa896813b441115545349752e15a7d66f3fa2240 (diff) | |
drm/amd/display: Engage PSR synchronously
[Why & How]
The intended use is to force PSR into active state and ignore all
events until explicit EXIT.
A new event force_static is added to power module. It is then sent
to FW.
Signed-off-by: Krunoslav Kovac <Krunoslav.Kovac@amd.com>
Acked-by: Bindu Ramamurthy <bindu.r@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_debugfs.c')
| -rw-r--r-- | drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_debugfs.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_debugfs.c b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_debugfs.c index d31380ea57dc..11459fb09a37 100644 --- a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_debugfs.c +++ b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_debugfs.c @@ -2333,11 +2333,11 @@ static int psr_get(void *data, u64 *val) { struct amdgpu_dm_connector *connector = data; struct dc_link *link = connector->dc_link; - uint32_t psr_state = 0; + enum dc_psr_state state = PSR_STATE0; - dc_link_get_psr_state(link, &psr_state); + dc_link_get_psr_state(link, &state); - *val = psr_state; + *val = state; return 0; } |