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1c4b5f4919
Adopt the SPDX license identifier headers to ease license compliance management. All files in the driver are licensed under the GPLv2+ except for the vsp1_regs.h file which is licensed under the GPLv2. This is likely an oversight, but fixing this requires contacting the copyright owners and is out of scope for this patch. While at it fix the file descriptions to match file names where copy and paste error occurred. Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com> Reviewed-by: Kieran Bingham <kieran.bingham+renesas@ideasonboard.com> Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
45 lines
891 B
C
45 lines
891 B
C
/* SPDX-License-Identifier: GPL-2.0+ */
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/*
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* vsp1_clu.h -- R-Car VSP1 Cubic Look-Up Table
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*
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* Copyright (C) 2015 Renesas Corporation
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*
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* Contact: Laurent Pinchart (laurent.pinchart@ideasonboard.com)
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*/
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#ifndef __VSP1_CLU_H__
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#define __VSP1_CLU_H__
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#include <linux/spinlock.h>
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#include <media/media-entity.h>
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#include <media/v4l2-ctrls.h>
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#include <media/v4l2-subdev.h>
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#include "vsp1_entity.h"
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struct vsp1_device;
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struct vsp1_dl_body;
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#define CLU_PAD_SINK 0
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#define CLU_PAD_SOURCE 1
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struct vsp1_clu {
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struct vsp1_entity entity;
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struct v4l2_ctrl_handler ctrls;
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bool yuv_mode;
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spinlock_t lock;
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unsigned int mode;
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struct vsp1_dl_body *clu;
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};
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static inline struct vsp1_clu *to_clu(struct v4l2_subdev *subdev)
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{
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return container_of(subdev, struct vsp1_clu, entity.subdev);
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}
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struct vsp1_clu *vsp1_clu_create(struct vsp1_device *vsp1);
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#endif /* __VSP1_CLU_H__ */
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