41 lines
1.1 KiB
C
41 lines
1.1 KiB
C
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/* sound/soc/samsung/vts/vts_dump.h
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*
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* ALSA SoC - Samsung vts dump driver
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*
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* Copyright (c) 2017 Samsung Electronics Co. Ltd.
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License version 2 as
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* published by the Free Software Foundation.
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*/
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#ifndef __SND_SOC_VTS_DUMP_H
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#define __SND_SOC_VTS_DUMP_H
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#include <linux/device.h>
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#include "vts.h"
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#define VTS_ADUIODUMP_AFTER_MINS 2 // VTS will dump 4.4 sec data after every 2 minutes
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#define VTS_LOGDUMP_AFTER_MINS 1 // VTS will dump available log after every 1 minute
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enum vts_dump_mode {
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VTS_AUDIO_DUMP = 0,
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VTS_LOG_DUMP = 1,
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};
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/**
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* Schedule pcm dump from sram memory to file
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* @param[in] dev pointer to vts device
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* @param[in] addroffset SRAM offset for PCM dta
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* @param[in] size size of pcm data
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*/
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extern void vts_audiodump_schedule_flush(struct device *dev);
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extern void vts_logdump_schedule_flush(struct device *dev);
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extern void vts_dump_addr_register(
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struct device *dev,
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u32 addroffset,
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u32 dumpsz,
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u32 dump_mode);
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#endif /* __SND_SOC_VTS_DUMP_H */
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