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1/* SPDX-License-Identifier: GPL-2.0-or-later */2/*3 * linux/drivers/media/platform/samsung/s5p-mfc/s5p_mfc_cmd.h4 *5 * Copyright (C) 2012 Samsung Electronics Co., Ltd.6 * http://www.samsung.com/7 */8 9#ifndef S5P_MFC_CMD_H_10#define S5P_MFC_CMD_H_11 12#include "s5p_mfc_common.h"13 14#define MAX_H2R_ARG 415 16struct s5p_mfc_cmd_args {17 unsigned int arg[MAX_H2R_ARG];18};19 20struct s5p_mfc_hw_cmds {21 int (*cmd_host2risc)(struct s5p_mfc_dev *dev, int cmd,22 const struct s5p_mfc_cmd_args *args);23 int (*sys_init_cmd)(struct s5p_mfc_dev *dev);24 int (*sleep_cmd)(struct s5p_mfc_dev *dev);25 int (*wakeup_cmd)(struct s5p_mfc_dev *dev);26 int (*open_inst_cmd)(struct s5p_mfc_ctx *ctx);27 int (*close_inst_cmd)(struct s5p_mfc_ctx *ctx);28};29 30void s5p_mfc_init_hw_cmds(struct s5p_mfc_dev *dev);31#endif /* S5P_MFC_CMD_H_ */32