mirror of https://gitee.com/openkylin/linux.git
33 lines
827 B
C
33 lines
827 B
C
/*
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* lm4857.h -- ALSA Soc Audio Layer
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*
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* Copyright 2007 Wolfson Microelectronics PLC.
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* Author: Graeme Gregory
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* graeme.gregory@wolfsonmicro.com or linux@wolfsonmicro.com
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*
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* This program is free software; you can redistribute it and/or modify it
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* under the terms of the GNU General Public License as published by the
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* Free Software Foundation; either version 2 of the License, or (at your
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* option) any later version.
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*
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* Revision history
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* 18th Jun 2007 Initial version.
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*/
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#ifndef LM4857_H_
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#define LM4857_H_
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/* The register offsets in the cache array */
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#define LM4857_MVOL 0
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#define LM4857_LVOL 1
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#define LM4857_RVOL 2
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#define LM4857_CTRL 3
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/* the shifts required to set these bits */
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#define LM4857_3D 5
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#define LM4857_WAKEUP 5
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#define LM4857_EPGAIN 4
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#endif /*LM4857_H_*/
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