1 /* SPDX-License-Identifier: GPL-2.0-only */
3 * Copyright (c) 2015 MediaTek Inc.
13 struct mtk_mutex *mtk_mutex_get(struct device *dev);
14 int mtk_mutex_prepare(struct mtk_mutex *mutex);
15 void mtk_mutex_add_comp(struct mtk_mutex *mutex,
16 enum mtk_ddp_comp_id id);
17 void mtk_mutex_enable(struct mtk_mutex *mutex);
18 void mtk_mutex_disable(struct mtk_mutex *mutex);
19 void mtk_mutex_remove_comp(struct mtk_mutex *mutex,
20 enum mtk_ddp_comp_id id);
21 void mtk_mutex_unprepare(struct mtk_mutex *mutex);
22 void mtk_mutex_put(struct mtk_mutex *mutex);
23 void mtk_mutex_acquire(struct mtk_mutex *mutex);
24 void mtk_mutex_release(struct mtk_mutex *mutex);
26 #endif /* MTK_MUTEX_H */