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9d5c3c0698
The DW100 driver gets the dewarping mapping as a binary blob from the userspace application through a custom control. The blob format is hardware specific so create a dedicated control for this purpose. Signed-off-by: Xavier Roumegue <xavier.roumegue@oss.nxp.com> Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab@kernel.org>
14 lines
357 B
C
14 lines
357 B
C
/* SPDX-License-Identifier: GPL-2.0-only WITH Linux-syscall-note */
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/* Copyright 2022 NXP */
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#ifndef __UAPI_DW100_H__
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#define __UAPI_DW100_H__
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#include <linux/v4l2-controls.h>
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/*
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* Check Documentation/userspace-api/media/drivers/dw100.rst for control details.
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*/
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#define V4L2_CID_DW100_DEWARPING_16x16_VERTEX_MAP (V4L2_CID_USER_DW100_BASE + 1)
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#endif
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