| Sean Paul | 1452c25 | 2019-06-12 10:50:19 -0400 | [diff] [blame] | 1 | // SPDX-License-Identifier: MIT |
| 2 | /* |
| 3 | * Copyright (C) 2019 Google, Inc. |
| 4 | * |
| 5 | * Authors: |
| 6 | * Sean Paul <seanpaul@chromium.org> |
| 7 | */ |
| 8 | #ifndef DRM_SELF_REFRESH_HELPER_H_ |
| 9 | #define DRM_SELF_REFRESH_HELPER_H_ |
| 10 | |
| 11 | struct drm_atomic_state; |
| 12 | struct drm_crtc; |
| 13 | |
| 14 | void drm_self_refresh_helper_alter_state(struct drm_atomic_state *state); |
| Sean Paul | d4da4e3 | 2019-09-18 16:07:29 -0400 | [diff] [blame] | 15 | void drm_self_refresh_helper_update_avg_times(struct drm_atomic_state *state, |
| Rob Clark | 86de88c | 2019-11-04 09:37:36 -0800 | [diff] [blame] | 16 | unsigned int commit_time_ms, |
| 17 | unsigned int new_self_refresh_mask); |
| Sean Paul | 1452c25 | 2019-06-12 10:50:19 -0400 | [diff] [blame] | 18 | |
| Sean Paul | d4da4e3 | 2019-09-18 16:07:29 -0400 | [diff] [blame] | 19 | int drm_self_refresh_helper_init(struct drm_crtc *crtc); |
| Sean Paul | 1452c25 | 2019-06-12 10:50:19 -0400 | [diff] [blame] | 20 | void drm_self_refresh_helper_cleanup(struct drm_crtc *crtc); |
| 21 | #endif |