root/drivers/staging/media/sunxi/cedrus/cedrus_hw.h

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INCLUDED FROM

   1 /* SPDX-License-Identifier: GPL-2.0 */
   2 /*
   3  * Cedrus VPU driver
   4  *
   5  * Copyright (C) 2016 Florent Revest <florent.revest@free-electrons.com>
   6  * Copyright (C) 2018 Paul Kocialkowski <paul.kocialkowski@bootlin.com>
   7  * Copyright (C) 2018 Bootlin
   8  *
   9  * Based on the vim2m driver, that is:
  10  *
  11  * Copyright (c) 2009-2010 Samsung Electronics Co., Ltd.
  12  * Pawel Osciak, <pawel@osciak.com>
  13  * Marek Szyprowski, <m.szyprowski@samsung.com>
  14  */
  15 
  16 #ifndef _CEDRUS_HW_H_
  17 #define _CEDRUS_HW_H_
  18 
  19 int cedrus_engine_enable(struct cedrus_dev *dev, enum cedrus_codec codec);
  20 void cedrus_engine_disable(struct cedrus_dev *dev);
  21 
  22 void cedrus_dst_format_set(struct cedrus_dev *dev,
  23                            struct v4l2_pix_format *fmt);
  24 
  25 int cedrus_hw_probe(struct cedrus_dev *dev);
  26 void cedrus_hw_remove(struct cedrus_dev *dev);
  27 
  28 #endif
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