/*
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* Copyright (C) Fuzhou Rockchip Electronics Co.Ltd
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* Author: Yakir Yang <ykk@rock-chips.com>
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*
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* This software is licensed under the terms of the GNU General Public
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* License version 2, as published by the Free Software Foundation, and
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* may be copied, distributed, and modified under those terms.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*/
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#ifndef __ROCKCHIP_DRM_PSR___
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#define __ROCKCHIP_DRM_PSR___
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#ifdef CONFIG_ROCKCHIP_PSR
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void rockchip_drm_psr_flush_all(struct drm_device *dev);
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int rockchip_drm_psr_inhibit_put(struct drm_encoder *encoder);
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int rockchip_drm_psr_inhibit_get(struct drm_encoder *encoder);
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int rockchip_drm_psr_register(struct drm_encoder *encoder,
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int (*psr_set)(struct drm_encoder *, bool enable));
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void rockchip_drm_psr_unregister(struct drm_encoder *encoder);
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#else
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static inline void rockchip_drm_psr_flush_all(struct drm_device *dev)
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{
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}
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static inline int rockchip_drm_psr_inhibit_put(struct drm_encoder *encoder)
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{
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return 0;
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}
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static inline int rockchip_drm_psr_inhibit_get(struct drm_encoder *encoder)
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{
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return 0;
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}
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static inline int rockchip_drm_psr_register(struct drm_encoder *encoder,
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int (*psr_set)(struct drm_encoder *, bool enable))
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{
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return 0;
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}
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static inline void rockchip_drm_psr_unregister(struct drm_encoder *encoder)
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{
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}
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#endif
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#endif /* __ROCKCHIP_DRM_PSR__ */
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