2 * Copyright (C) Fuzhou Rockchip Electronics Co.Ltd
5 * This software is licensed under the terms of the GNU General Public
6 * License version 2, as published by the Free Software Foundation, and
7 * may be copied, distributed, and modified under those terms.
9 * This program is distributed in the hope that it will be useful,
10 * but WITHOUT ANY WARRANTY; without even the implied warranty of
11 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12 * GNU General Public License for more details.
15 #ifndef __ROCKCHIP_DRM_PSR___
16 #define __ROCKCHIP_DRM_PSR___
18 void rockchip_drm_psr_flush_all(struct drm_device *dev);
19 int rockchip_drm_psr_flush(struct drm_crtc *crtc);
21 int rockchip_drm_psr_activate(struct drm_crtc *crtc);
22 int rockchip_drm_psr_deactivate(struct drm_crtc *crtc);
24 int rockchip_drm_psr_register(struct drm_encoder *encoder,
25 void (*psr_set)(struct drm_encoder *, bool enable));
26 void rockchip_drm_psr_unregister(struct drm_encoder *encoder);
28 #endif /* __ROCKCHIP_DRM_PSR__ */