diff options
| author | Mario Limonciello <mario.limonciello@amd.com> | 2024-07-03 00:17:21 -0500 |
|---|---|---|
| committer | Hamza Mahfooz <hamza.mahfooz@amd.com> | 2024-07-10 16:58:19 -0400 |
| commit | 76299a557f36d624ca32500173ad7856e1ad93c0 (patch) | |
| tree | 0b115f5017673d31401aca98cd5610a10528089f /include/drm | |
| parent | 0e7f4e6a20d550252c4f355d5a303b1d9c8ff052 (diff) | |
drm: Introduce 'power saving policy' drm property
The `power saving policy` DRM property is an optional property that
can be added to a connector by a driver.
This property is for compositors to indicate intent of policy of
whether a driver can use power saving features that may compromise
the experience intended by the compositor.
Acked-by: Leo Li <sunpeng.li@amd.com>
Signed-off-by: Mario Limonciello <mario.limonciello@amd.com>
Signed-off-by: Hamza Mahfooz <hamza.mahfooz@amd.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20240703051722.328-2-mario.limonciello@amd.com
Diffstat (limited to 'include/drm')
| -rw-r--r-- | include/drm/drm_connector.h | 2 | ||||
| -rw-r--r-- | include/drm/drm_mode_config.h | 5 |
2 files changed, 7 insertions, 0 deletions
diff --git a/include/drm/drm_connector.h b/include/drm/drm_connector.h index e3fa43291f44..5ad735253413 100644 --- a/include/drm/drm_connector.h +++ b/include/drm/drm_connector.h @@ -2267,6 +2267,8 @@ int drm_mode_create_dp_colorspace_property(struct drm_connector *connector, u32 supported_colorspaces); int drm_mode_create_content_type_property(struct drm_device *dev); int drm_mode_create_suggested_offset_properties(struct drm_device *dev); +int drm_mode_create_power_saving_policy_property(struct drm_device *dev, + uint64_t supported_policies); int drm_connector_set_path_property(struct drm_connector *connector, const char *path); diff --git a/include/drm/drm_mode_config.h b/include/drm/drm_mode_config.h index ab0f167474b1..150f9a3b649f 100644 --- a/include/drm/drm_mode_config.h +++ b/include/drm/drm_mode_config.h @@ -969,6 +969,11 @@ struct drm_mode_config { */ struct drm_atomic_state *suspend_state; + /** + * @power_saving_policy: bitmask for power saving policy requests. + */ + struct drm_property *power_saving_policy; + const struct drm_mode_config_helper_funcs *helper_private; }; |