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68 lines
2.3 KiB
68 lines
2.3 KiB
/*
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* Copyright (C) 2013, The Linux Foundation. All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions are
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* met:
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* * Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* * Redistributions in binary form must reproduce the above
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* copyright notice, this list of conditions and the following
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* disclaimer in the documentation and/or other materials provided
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* with the distribution.
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* * Neither the name of The Linux Foundation or the names of its
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* contributors may be used to endorse or promote products derived
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* from this software without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED "AS IS" AND ANY EXPRESS OR IMPLIED
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* WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
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* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT
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* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS
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* BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
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* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
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* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR
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* BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
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* WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE
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* OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN
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* IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*/
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#ifndef _QD_UTIL_MISC_H
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#define _QD_UTIL_MISC_H
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#include <utils/threads.h>
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#include <linux/fb.h>
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#include <ctype.h>
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#include <fcntl.h>
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#include <utils/Errors.h>
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#include <utils/Log.h>
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#include <linux/fb.h>
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#include <sys/ioctl.h>
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#include <sys/poll.h>
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#include <sys/resource.h>
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#include <cutils/properties.h>
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#include <hardware/hwcomposer.h>
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namespace qdutils {
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enum HWQueryType {
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HAS_MACRO_TILE = 0,
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HAS_UBWC = 1,
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};
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enum {
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EDID_RAW_DATA_SIZE = 640,
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MAX_FRAME_BUFFER_NAME_SIZE = 128,
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MAX_SYSFS_FILE_PATH = 255,
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MAX_STRING_LENGTH = 1024,
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};
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int parseLine(char *input, char *tokens[], const uint32_t maxToken, uint32_t *count);
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int querySDEInfo(HWQueryType type, int *value);
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int getEdidRawData(char *buffer);
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int getHDMINode(void);
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}; //namespace qdutils
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#endif
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