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/* ----------------------------------------------------------------------------
* SAM Software Package License
* ----------------------------------------------------------------------------
* Copyright (c) 2012, Atmel Corporation
*
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
*
* - Redistributions of source code must retain the above copyright notice,
* this list of conditions and the disclaimer below.
*
* Atmel's name may not be used to endorse or promote products derived from
* this software without specific prior written permission.
*
* DISCLAIMER: THIS SOFTWARE IS PROVIDED BY ATMEL "AS IS" AND ANY EXPRESS OR
* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT ARE
* DISCLAIMED. IN NO EVENT SHALL ATMEL 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.
* ----------------------------------------------------------------------------
*/
/**
* \file
*
* Implementation WM8904 driver.
*
*/
#ifndef CS2100_H
#define CS2100_H
#include "board.h"
/*----------------------------------------------------------------------------
* Definitions
*----------------------------------------------------------------------------*/
#define CS2100_SLAVE_ADDRESS 0x4E
/** ID and Rev register*/
#define CS2100_REG_ID 0x01
/** VMID control 0 register*/
#define CS2100_REG_CTRL 0x02
/** MIC Bias control 0 register*/
#define CS2100_REG_DEV_CFG1 0x03
/** Bias control 1 register*/
#define CS2100_REG_CFG 0x05
/** Power management control 0 register*/
#define CS2100_REG_32_BIT_RATIO_1 0x06
/** Power management control 0 register*/
#define CS2100_REG_32_BIT_RATIO_2 0x07
/** Power management control 0 register*/
#define CS2100_REG_32_BIT_RATIO_3 0x08
/** Power management control 0 register*/
#define CS2100_REG_32_BIT_RATIO_4 0x09
/** Power management control 2 register*/
#define CS2100_REG_FUNC_CFG1 0x16
/** Power management control 3 register*/
#define CS2100_REG_FUNC_CFG2 0x17
/** Power management control 3 register*/
#define CS2100_REG_FUNC_CFG3 0x1E
/*----------------------------------------------------------------------------
* Exported functions
*----------------------------------------------------------------------------*/
extern uint16_t CS2100_Read(
Twid *pTwid,
uint32_t device,
uint32_t regAddr);
extern void CS2100_Write(
Twid *pTwid,
uint32_t device,
uint32_t regAddr,
uint16_t data);
extern uint8_t CS2100_Init(Twid *pTwid, uint32_t device, uint32_t PCK);
#endif // CS2100_H