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/*
* Copyright (C) 2013, 2017 The Linux Foundation. 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 The Linux Foundation or 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 "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 _QD_UTIL_MISC_H
#define _QD_UTIL_MISC_H
#include <utils/threads.h>
#include <linux/fb.h>
#include <ctype.h>
#include <fcntl.h>
#include <utils/Errors.h>
#include <utils/Log.h>
#include <linux/fb.h>
#include <sys/ioctl.h>
#include <sys/poll.h>
#include <sys/resource.h>
#include <cutils/properties.h>
#include <hardware/hwcomposer.h>
namespace qdutils {
enum HWQueryType {
HAS_UBWC = 1,
HAS_WB_UBWC = 2
};
enum {
EDID_RAW_DATA_SIZE = 640,
MAX_FRAME_BUFFER_NAME_SIZE = 128,
MAX_SYSFS_FILE_PATH = 255,
MAX_STRING_LENGTH = 1024,
};
int querySDEInfo(HWQueryType type, int *value);
int getEdidRawData(char *buffer);
int getHDMINode(void);
bool isDPConnected();
int getDPTestConfig(uint32_t *panelBpp, uint32_t *patternType);
enum class DriverType {
FB = 0,
DRM,
};
DriverType getDriverType();
}; //namespace qdutils
#endif
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