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/* Copyright (c) 2009, Code Aurora Forum. All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* * Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* * Neither the name of Code Aurora nor
* the names of its contributors may be used to endorse or promote
* products derived from this software without specific prior written
* permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
* NON-INFRINGEMENT ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
* OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
* WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
* OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
* ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*
*/
#ifndef __MSM_ROTATOR_H__
#include <linux/types.h>
#include <linux/msm_mdp.h>
#define MSM_ROTATOR_IOCTL_MAGIC 'R'
#define MSM_ROTATOR_IOCTL_START \
_IOWR(MSM_ROTATOR_IOCTL_MAGIC, 1, struct msm_rotator_img_info)
#define MSM_ROTATOR_IOCTL_ROTATE \
_IOW(MSM_ROTATOR_IOCTL_MAGIC, 2, struct msm_rotator_data_info)
#define MSM_ROTATOR_IOCTL_FINISH \
_IOW(MSM_ROTATOR_IOCTL_MAGIC, 3, int)
struct msm_rotator_img_info {
unsigned int session_id;
struct msmfb_img src;
struct msmfb_img dst;
struct mdp_rect src_rect;
unsigned int dst_x;
unsigned int dst_y;
unsigned char rotations;
int enable;
};
struct msm_rotator_data_info {
int session_id;
struct msmfb_data src;
struct msmfb_data dst;
};
#endif
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