linux/drivers/media/platform/s5p-mfc/s5p_mfc_ctrl.h
Pawel Osciak 818cd91ab8 [media] s5p-mfc: Extract open/close MFC instance commands
This is in preparation for a new flow to fix issues with streamon, which
should not be allocating buffer memory.

Signed-off-by: Pawel Osciak <posciak@chromium.org>
Signed-off-by: Arun Kumar K <arun.kk@samsung.com>
Signed-off-by: Kamil Debski <k.debski@samsung.com>
Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
2014-05-23 15:00:20 -03:00

35 lines
1.1 KiB
C

/*
* linux/drivers/media/platform/s5p-mfc/s5p_mfc_ctrl.h
*
* Copyright (c) 2010 Samsung Electronics Co., Ltd.
* http://www.samsung.com/
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*/
#ifndef S5P_MFC_CTRL_H
#define S5P_MFC_CTRL_H
#include "s5p_mfc_common.h"
int s5p_mfc_release_firmware(struct s5p_mfc_dev *dev);
int s5p_mfc_alloc_firmware(struct s5p_mfc_dev *dev);
int s5p_mfc_load_firmware(struct s5p_mfc_dev *dev);
int s5p_mfc_reload_firmware(struct s5p_mfc_dev *dev);
int s5p_mfc_init_hw(struct s5p_mfc_dev *dev);
void s5p_mfc_deinit_hw(struct s5p_mfc_dev *dev);
int s5p_mfc_sleep(struct s5p_mfc_dev *dev);
int s5p_mfc_wakeup(struct s5p_mfc_dev *dev);
int s5p_mfc_reset(struct s5p_mfc_dev *dev);
int s5p_mfc_open_mfc_inst(struct s5p_mfc_dev *dev, struct s5p_mfc_ctx *ctx);
void s5p_mfc_close_mfc_inst(struct s5p_mfc_dev *dev, struct s5p_mfc_ctx *ctx);
#endif /* S5P_MFC_CTRL_H */