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c046fd4dd6
The WM8770 is a high performance, multi-channel audio codec. The WM8770 is ideal for surround sound processing applications for home hi-fi, automotive and other audio visual equipment. Signed-off-by: Dimitris Papastamos <dp@opensource.wolfsonmicro.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
52 lines
1.8 KiB
C
52 lines
1.8 KiB
C
/*
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* wm8770.h -- WM8770 ASoC driver
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*
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* Copyright 2010 Wolfson Microelectronics plc
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*
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* Author: Dimitris Papastamos <dp@opensource.wolfsonmicro.com>
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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 _WM8770_H
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#define _WM8770_H
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/* Registers */
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#define WM8770_VOUT1LVOL 0
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#define WM8770_VOUT1RVOL 0x1
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#define WM8770_VOUT2LVOL 0x2
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#define WM8770_VOUT2RVOL 0x3
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#define WM8770_VOUT3LVOL 0x4
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#define WM8770_VOUT3RVOL 0x5
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#define WM8770_VOUT4LVOL 0x6
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#define WM8770_VOUT4RVOL 0x7
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#define WM8770_MSALGVOL 0x8
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#define WM8770_DAC1LVOL 0x9
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#define WM8770_DAC1RVOL 0xa
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#define WM8770_DAC2LVOL 0xb
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#define WM8770_DAC2RVOL 0xc
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#define WM8770_DAC3LVOL 0xd
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#define WM8770_DAC3RVOL 0xe
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#define WM8770_DAC4LVOL 0xf
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#define WM8770_DAC4RVOL 0x10
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#define WM8770_MSDIGVOL 0x11
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#define WM8770_DACPHASE 0x12
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#define WM8770_DACCTRL1 0x13
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#define WM8770_DACMUTE 0x14
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#define WM8770_DACCTRL2 0x15
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#define WM8770_IFACECTRL 0x16
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#define WM8770_MSTRCTRL 0x17
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#define WM8770_PWDNCTRL 0x18
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#define WM8770_ADCLCTRL 0x19
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#define WM8770_ADCRCTRL 0x1a
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#define WM8770_ADCMUX 0x1b
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#define WM8770_OUTMUX1 0x1c
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#define WM8770_OUTMUX2 0x1d
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#define WM8770_RESET 0x31
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#define WM8770_CACHEREGNUM 0x20
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#endif
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