1/*
2 * linux/drivers/media/platform/s5p-mfc/s5p_mfc_cmd.h
3 *
4 * Copyright (C) 2012 Samsung Electronics Co., Ltd.
5 *		http://www.samsung.com/
6 *
7 * This program is free software; you can redistribute it and/or modify
8 * it under the terms of the GNU General Public License as published by
9 * the Free Software Foundation; either version 2 of the License, or
10 * (at your option) any later version.
11 */
12
13#ifndef S5P_MFC_CMD_H_
14#define S5P_MFC_CMD_H_
15
16#include "s5p_mfc_common.h"
17
18#define MAX_H2R_ARG	4
19
20struct s5p_mfc_cmd_args {
21	unsigned int	arg[MAX_H2R_ARG];
22};
23
24struct s5p_mfc_hw_cmds {
25	int (*cmd_host2risc)(struct s5p_mfc_dev *dev, int cmd,
26				struct s5p_mfc_cmd_args *args);
27	int (*sys_init_cmd)(struct s5p_mfc_dev *dev);
28	int (*sleep_cmd)(struct s5p_mfc_dev *dev);
29	int (*wakeup_cmd)(struct s5p_mfc_dev *dev);
30	int (*open_inst_cmd)(struct s5p_mfc_ctx *ctx);
31	int (*close_inst_cmd)(struct s5p_mfc_ctx *ctx);
32};
33
34void s5p_mfc_init_hw_cmds(struct s5p_mfc_dev *dev);
35#endif /* S5P_MFC_CMD_H_ */
36