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126 lines
5.0 KiB
C
126 lines
5.0 KiB
C
/* $NetBSD: wm8731reg.h,v 1.1 2014/09/23 14:49:46 nonaka Exp $ */
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/*-
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* Copyright (c) 2013 The NetBSD Foundation, Inc.
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* All rights reserved.
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*
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* This code is derived from software contributed to The NetBSD Foundation
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* by TOYOKURA Atsushi.
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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
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* are met:
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* 1. 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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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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*
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* THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
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* ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
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* TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
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* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION 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 BUSINESS
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* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
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* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
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* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
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* POSSIBILITY OF SUCH DAMAGE.
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*/
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#ifndef _DEV_IC_WM8731REG_H_
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#define _DEV_IC_WM8731REG_H_
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/*
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* Wolfson Microelectronics' WM8731/WM8731L I2C/I2S audio codec:
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* - I2C register definitions. Used in the Sharp Zaurus SL-C7x0/860.
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*/
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#define WM8731_LIN_REG 0x00 /* Left Line In */
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#define WM8731_LRINBOTH 0x100
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#define WM8731_LINMUTE 0x080
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#define WM8731_LINVOL_MASK 0x01F
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#define WM8731_GET_LINVOL(x) ((x) & WM8731_LINVOL_MASK)
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#define WM8731_SET_LINVOL(x) ((x) & WM8731_LINVOL_MASK)
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#define WM8731_RIN_REG 0x01 /* Right Line In */
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#define WM8731_RLINBOTH 0x100
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#define WM8731_RINMUTE 0x080
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#define WM8731_RINVOL_MASK 0x01F
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#define WM8731_GET_RINVOL(x) ((x) & WM8731_RINVOL_MASK)
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#define WM8731_SET_RINVOL(x) ((x) & WM8731_RINVOL_MASK)
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#define WM8731_LHP_REG 0x02 /* Left Headphone Out */
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#define WM8731_LRHPBOTH 0x100
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#define WM8731_LZCEN 0x080
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#define WM8731_LHPVOL_MASK 0x07F
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#define WM8731_GET_LHPVOL(x) ((x) & WM8731_LHPVOL_MASK)
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#define WM8731_SET_LHPVOL(x) ((x) & WM8731_LHPVOL_MASK)
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#define WM8731_RHP_REG 0x03 /* Right Headphone Out */
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#define WM8731_RLHPBOTH 0x100
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#define WM8731_RZCEN 0x080
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#define WM8731_RHPVOL_MASK 0x07F
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#define WM8731_GET_RHPVOL(x) ((x) & WM8731_RHPVOL_MASK)
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#define WM8731_SET_RHPVOL(x) ((x) & WM8731_RHPVOL_MASK)
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#define WM8731_AAP_REG 0x04 /* Analogue Audio Path Control */
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#define WM8731_SIDEATT_MASK 0x0C0
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#define WM8731_SIDETONE 0x020
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#define WM8731_DACSEL 0x010
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#define WM8731_BYPASS 0x008
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#define WM8731_INSEL 0x004
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#define WM8731_MUTEMIC 0x002
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#define WM8731_MICBOOST 0x001
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#define WM8731_GET_SIDEATT(x) (((x) & WM8731_SIDEATT_MASK) >> 6)
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#define WM8731_SET_SIDEATT(x) (((x) << 6) & WM8731_SIDEATT_MASK)
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#define WM8731_DAP_REG 0x05 /* Digital Audio Path Control */
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#define WM8731_HPOR 0x010
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#define WM8731_DACMU 0x008
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#define WM8731_DEEMP_MASK 0x006
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#define WM8731_ADCHP 0x001
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#define WM8731_GET_DEEMP(x) (((x) & WM8731_DEEMP_MASK) >> 1)
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#define WM8731_SET_DEEMP(x) (((x) << 1) & WM8731_DEEMP_MASK)
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#define WM8731_PD_REG 0x06 /* Power Down Control */
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#define WM8731_POWEROFF 0x080
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#define WM8731_CLKOUTPD 0x040
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#define WM8731_OSCPD 0x020
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#define WM8731_OUTPD 0x010
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#define WM8731_DACPD 0x008
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#define WM8731_ADCPD 0x004
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#define WM8731_MICPD 0x002
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#define WM8731_LINEINPD 0x001
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#define WM8731_DAI_REG 0x07 /* Digital Audio Interface Format */
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#define WM8731_BCLKINV 0x080
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#define WM8731_MS 0x040
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#define WM8731_LRSWAP 0x020
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#define WM8731_LRP 0x010
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#define WM8731_IWL_MASK 0x00C
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#define WM8731_FORMAT_MASK 0x003
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#define WM8731_GET_IWL(x) (((x) & WM8731_IWL_MASK) >> 2)
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#define WM8731_SET_IWL(x) (((x) << 2) & WM8731_IWL_MASK)
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#define WM8731_GET_FORMAT(x) ((x) & WM8731_FORMAT_MASK)
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#define WM8731_SET_FORMAT(x) ((x) & WM8731_FORMAT_MASK)
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#define WM8731_SP_REG 0x08 /* Sampling Control */
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#define WM8731_CLKODIV2 0x080
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#define WM8731_CLKIDIV2 0x040
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#define WM8731_SR_MASK 0x03C
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#define WM8731_BOSR 0x002
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#define WM8731_USB 0x001
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#define WM8731_GET_SR(x) (((x) & WM8731_SR_MASK) >> 2)
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#define WM8731_SET_SR(x) (((x) << 2) & WM8731_SR_MASK)
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#define WM8731_AC_REG 0x09 /* Active Control */
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#define WM8731_ACTIVE 0x001
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#define WM8731_RESET_REG 0x0F /* Reset Register */
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#define WM8731_RESET_MASK 0x1FF
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#define WM8731_GET_RESET(x) ((x) & WM8731_RESET_MASK)
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#define WM8731_SET_RESET(x) ((x) & WM8731_RESET_MASK)
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#endif /* _DEV_IC_WM8731REG_H_ */
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