/* $NetBSD: wm8731reg.h,v 1.1 2014/09/23 14:49:46 nonaka Exp $ */
/*-
* Copyright (c) 2013 The NetBSD Foundation, Inc.
* All rights reserved.
*
* This code is derived from software contributed to The NetBSD Foundation
* by TOYOKURA Atsushi.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
* ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
* TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
* BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
* POSSIBILITY OF SUCH DAMAGE.
*/
#ifndef _DEV_IC_WM8731REG_H_
#define _DEV_IC_WM8731REG_H_
/*
* Wolfson Microelectronics' WM8731/WM8731L I2C/I2S audio codec:
* - I2C register definitions. Used in the Sharp Zaurus SL-C7x0/860.
*/
#define WM8731_LIN_REG 0x00 /* Left Line In */
#define WM8731_LRINBOTH 0x100
#define WM8731_LINMUTE 0x080
#define WM8731_LINVOL_MASK 0x01F
#define WM8731_GET_LINVOL(x) ((x) & WM8731_LINVOL_MASK)
#define WM8731_SET_LINVOL(x) ((x) & WM8731_LINVOL_MASK)
#define WM8731_RIN_REG 0x01 /* Right Line In */
#define WM8731_RLINBOTH 0x100
#define WM8731_RINMUTE 0x080
#define WM8731_RINVOL_MASK 0x01F
#define WM8731_GET_RINVOL(x) ((x) & WM8731_RINVOL_MASK)
#define WM8731_SET_RINVOL(x) ((x) & WM8731_RINVOL_MASK)
#define WM8731_LHP_REG 0x02 /* Left Headphone Out */
#define WM8731_LRHPBOTH 0x100
#define WM8731_LZCEN 0x080
#define WM8731_LHPVOL_MASK 0x07F
#define WM8731_GET_LHPVOL(x) ((x) & WM8731_LHPVOL_MASK)
#define WM8731_SET_LHPVOL(x) ((x) & WM8731_LHPVOL_MASK)
#define WM8731_RHP_REG 0x03 /* Right Headphone Out */
#define WM8731_RLHPBOTH 0x100
#define WM8731_RZCEN 0x080
#define WM8731_RHPVOL_MASK 0x07F
#define WM8731_GET_RHPVOL(x) ((x) & WM8731_RHPVOL_MASK)
#define WM8731_SET_RHPVOL(x) ((x) & WM8731_RHPVOL_MASK)
#define WM8731_AAP_REG 0x04 /* Analogue Audio Path Control */
#define WM8731_SIDEATT_MASK 0x0C0
#define WM8731_SIDETONE 0x020
#define WM8731_DACSEL 0x010
#define WM8731_BYPASS 0x008
#define WM8731_INSEL 0x004
#define WM8731_MUTEMIC 0x002
#define WM8731_MICBOOST 0x001
#define WM8731_GET_SIDEATT(x) (((x) & WM8731_SIDEATT_MASK) >> 6)
#define WM8731_SET_SIDEATT(x) (((x) << 6) & WM8731_SIDEATT_MASK)
#define WM8731_DAP_REG 0x05 /* Digital Audio Path Control */
#define WM8731_HPOR 0x010
#define WM8731_DACMU 0x008
#define WM8731_DEEMP_MASK 0x006
#define WM8731_ADCHP 0x001
#define WM8731_GET_DEEMP(x) (((x) & WM8731_DEEMP_MASK) >> 1)
#define WM8731_SET_DEEMP(x) (((x) << 1) & WM8731_DEEMP_MASK)
#define WM8731_PD_REG 0x06 /* Power Down Control */
#define WM8731_POWEROFF 0x080
#define WM8731_CLKOUTPD 0x040
#define WM8731_OSCPD 0x020
#define WM8731_OUTPD 0x010
#define WM8731_DACPD 0x008
#define WM8731_ADCPD 0x004
#define WM8731_MICPD 0x002
#define WM8731_LINEINPD 0x001
#define WM8731_DAI_REG 0x07 /* Digital Audio Interface Format */
#define WM8731_BCLKINV 0x080
#define WM8731_MS 0x040
#define WM8731_LRSWAP 0x020
#define WM8731_LRP 0x010
#define WM8731_IWL_MASK 0x00C
#define WM8731_FORMAT_MASK 0x003
#define WM8731_GET_IWL(x) (((x) & WM8731_IWL_MASK) >> 2)
#define WM8731_SET_IWL(x) (((x) << 2) & WM8731_IWL_MASK)
#define WM8731_GET_FORMAT(x) ((x) & WM8731_FORMAT_MASK)
#define WM8731_SET_FORMAT(x) ((x) & WM8731_FORMAT_MASK)
#define WM8731_SP_REG 0x08 /* Sampling Control */
#define WM8731_CLKODIV2 0x080
#define WM8731_CLKIDIV2 0x040
#define WM8731_SR_MASK 0x03C
#define WM8731_BOSR 0x002
#define WM8731_USB 0x001
#define WM8731_GET_SR(x) (((x) & WM8731_SR_MASK) >> 2)
#define WM8731_SET_SR(x) (((x) << 2) & WM8731_SR_MASK)
#define WM8731_AC_REG 0x09 /* Active Control */
#define WM8731_ACTIVE 0x001
#define WM8731_RESET_REG 0x0F /* Reset Register */
#define WM8731_RESET_MASK 0x1FF
#define WM8731_GET_RESET(x) ((x) & WM8731_RESET_MASK)
#define WM8731_SET_RESET(x) ((x) & WM8731_RESET_MASK)
#endif /* _DEV_IC_WM8731REG_H_ */