diff options
Diffstat (limited to 'drivers/gpu/drm/rockchip/rockchip_drm_psr.h')
| -rw-r--r-- | drivers/gpu/drm/rockchip/rockchip_drm_psr.h | 28 |
1 files changed, 28 insertions, 0 deletions
diff --git a/drivers/gpu/drm/rockchip/rockchip_drm_psr.h b/drivers/gpu/drm/rockchip/rockchip_drm_psr.h new file mode 100644 index 000000000000..b420cf1bf902 --- /dev/null +++ b/drivers/gpu/drm/rockchip/rockchip_drm_psr.h @@ -0,0 +1,28 @@ +/* + * Copyright (C) Fuzhou Rockchip Electronics Co.Ltd + * Author: Yakir Yang <ykk@rock-chips.com> + * + * This software is licensed under the terms of the GNU General Public + * License version 2, as published by the Free Software Foundation, and + * may be copied, distributed, and modified under those terms. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + */ + +#ifndef __ROCKCHIP_DRM_PSR___ +#define __ROCKCHIP_DRM_PSR___ + +void rockchip_drm_psr_flush_all(struct drm_device *dev); +int rockchip_drm_psr_flush(struct drm_crtc *crtc); + +int rockchip_drm_psr_activate(struct drm_crtc *crtc); +int rockchip_drm_psr_deactivate(struct drm_crtc *crtc); + +int rockchip_drm_psr_register(struct drm_encoder *encoder, + void (*psr_set)(struct drm_encoder *, bool enable)); +void rockchip_drm_psr_unregister(struct drm_encoder *encoder); + +#endif /* __ROCKCHIP_DRM_PSR__ */ |