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path: root/drivers/misc/audio_io_dev/ste_audio_io_hwctrl_common.c
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/*
 * Copyright (C) ST-Ericsson SA 2010
 * Author: Deepak KARDA/ deepak.karda@stericsson.com for ST-Ericsson
 * License terms: GNU General Public License (GPL) version 2.
 */


#include <linux/types.h>
#include "ste_audio_io_hwctrl_common.h"

/* Number of channels for each transducer */
const uint transducer_no_of_channels[MAX_NO_TRANSDUCERS] = {
	1, /* Earpiece */
	2, /* HS */
	2, /* IHF */
	1, /* VibL */
	1, /* VibR */
	1, /* Mic1A */
	1, /* Mic1B */
	1, /* Mic2 */
	2, /* LinIn */
	2, /* DMIC12 */
	2, /* DMIC34 */
	2, /* /DMIC56 */
	4	/* MultiMic */
	};

/* Maximum number of gains in each transducer path
 (all channels of a specific transducer have same max no of gains) */
const uint	transducer_no_of_gains[MAX_NO_TRANSDUCERS] = {
	2, /* Ear		g3 and g4 */
	3, /* HS		g3 and g4 and analog */
	1, /* IHF		g3 */
	1, /* VibL		g3 */
	1, /* VibR		g3 */
	2, /* Mic1A		g1 and analog */
	2, /* Mic1A		g1 and analog */
	2, /* Mic2		g1 and analog */
	2, /* LinIn		g1 and analog */
	1, /* DMIC12	g1 */
	1, /* DMIC34	g1 */
	1, /* DMIC56	g1 */
	1	/* MultiMic	g1 */
	};

const uint transducer_no_Of_supported_loop_indexes[MAX_NO_TRANSDUCERS] = {
	0x09,/* Ear0x01|0x08*/
	0x38770,/*{0x01|0x10|0x20|0x40|0x100*/
	/*|0x200|0x400|0x8000|0x10000|0x20000}, HS*/
	0x86,/*IHF*/
	0x0,/*VibL*/
	0x0,/*VibR*/
	0x0,/*Mic1A*/
	0x01,/*Mic1B    Sidetone is controlled*/
	0x0,/*Mic2*/
	0x0,/*LinIn*/
	0x0,/*DMIC12*/
	0x0,/*DMIC34*/
	0x0,/*DMIC56*/
	0x01,/*MultiMic Sidetone is controlled*/
	0x0,/*FMRx*/
	0x0/*FMTx*/
	};

const uint transducer_max_no_Of_supported_loops[MAX_NO_TRANSDUCERS] = {
	0,/*Ear		Sidetone*/
	2,/*HS SideTone LININ_HS LININR_HSR  LININ_HSL*/
	1,/*IHF        TO BE DEFINED*/
	0,/*VibL      TO BE DEFINED*/
	0,/*VibR      TO BE DEFINED*/
	1,/*Mic1A   TO BE DEFINED*/
	1,/*Mic1B    SIDETONE TO BE DEFINED*/
	1,/*Mic2    TO BE DEFINED*/
	0, /* LinIn */
	1,/*DMIC12-ANC*/
	0,/*DMIC34-ANC*/
	0, /* DMIC56 */
	1,/*MultiMic-SIDETONE ANC*/
	0,/*FMRx*/
	0/*FMTx*/
	};

const uint max_no_of_loop_gains[MAX_NO_TRANSDUCERS] = {
	0,/*Earpiece*/
	2,/*HS*/
	0,
	0,
	0,
	0,
	2,/*Mic1B-Sidetone 2 gains*/
	0,
	0,
	2,/*DMIC12*/
	0,
	0,
	2,/*Multimic, Sidetone max no gains = 2*/
	0,
	0
	};


struct gain_descriptor_t gain_descriptor[MAX_NO_TRANSDUCERS]\
		[MAX_NO_CHANNELS][MAX_NO_GAINS] = {
	/* gainIndex=0	1			2
	EDestinationEar */
	{{{-63, 0, 1}, {-1, 8, 1}, {0, 0, 0} } ,/* channelIndex=0 */
	{{0, 0, 0}, {0, 0, 0}, {0, 0, 0} } ,/* channelIndex=1 */
	{{0, 0, 0}, {0, 0, 0}, {0, 0, 0} } ,/* channelIndex=2 */
	{{0, 0, 0}, {0, 0, 0}, {0, 0, 0} } } ,/* channelIndex=3 */

	/* EDestinationHS */
	{{{-63, 0, 1}, {-1, 8, 1}, {-32, 4, 2} } , /* channelIndex=0 */
	{{-63, 0, 1}, {-1, 8, 1}, {-32, 4, 2} } , /* channelIndex=1 */
	{{0, 0, 0}, {0, 0, 0}, {0, 0, 0} } ,   /* channelIndex=2 */
	{{0, 0, 0}, {0, 0, 0}, {0, 0, 0} } } ,   /* channelIndex=3 */

	/* EDestinationIHF */
	{{{-63, 0, 1}, {0, 0, 0}, {0, 0, 0} } ,/* channelIndex=0 */
	{{-63, 0, 1}, {0, 0, 0}, {0, 0, 0} } ,/* channelIndex=1 */
	{{0, 0, 0}, {0, 0, 0}, {0, 0, 0} } ,/* channelIndex=2 */
	{{0, 0, 0}, {0, 0, 0}, {0, 0, 0} } } ,/* channelIndex=3 */

	/* EDestinationVibL */
	{{{-63, 0, 1}, {0, 0, 0}, {0, 0, 0} } ,/* channelIndex=0 */
	{{0, 0, 0}, {0, 0, 0}, {0, 0, 0} } ,/* channelIndex=1 */
	{{0, 0, 0}, {0, 0, 0}, {0, 0, 0} } ,/* channelIndex=2 */
	{{0, 0, 0}, {0, 0, 0}, {0, 0, 0} } } ,/* channelIndex=3 */

	/* EDestinationVibR */
	{{{-63, 0, 1}, {0, 0, 0}, {0, 0, 0} } ,/* channelIndex=0 */
	{{0, 0, 0}, {0, 0, 0}, {0, 0, 0} } ,/* channelIndex=1 */
	{{0, 0, 0}, {0, 0, 0}, {0, 0, 0} } ,/* channelIndex=2 */
	{{0, 0, 0}, {0, 0, 0}, {0, 0, 0} } } ,/* channelIndex=3 */

	/* ESourceMic1A */
	{{{-32, 31, 1}, {0, 31, 1}, {0, 0, 0} } ,/* channelIndex=0 */
	{{0, 0, 0}, {0, 0, 0}, {0, 0, 0} } ,/* channelIndex=1 */
	{{0, 0, 0}, {0, 0, 0}, {0, 0, 0} } ,/* channelIndex=2 */
	{{0, 0, 0}, {0, 0, 0}, {0, 0, 0} } } ,/* channelIndex=3 */

	/* ESourceMic1B */
	{{{-32, 31, 1}, {0, 31, 1}, {0, 0, 0} } ,/* channelIndex=0 */
	{{0, 0, 0}, {0, 0, 0}, {0, 0, 0} } ,/* channelIndex=1 */
	{{0, 0, 0}, {0, 0, 0}, {0, 0, 0} } ,/* channelIndex=2 */
	{{0, 0, 0}, {0, 0, 0}, {0, 0, 0} } } ,/* channelIndex=3 */

	/* ESourceMic2 */
	{{{-32, 31, 1}, {0, 31, 1}, {0, 0, 0} } ,/* channelIndex=0 */
	{{0, 0, 0}, {0, 0, 0}, {0, 0, 0} } ,/* channelIndex=1 */
	{{0, 0, 0}, {0, 0, 0}, {0, 0, 0} } ,/* channelIndex=2 */
	{{0, 0, 0}, {0, 0, 0}, {0, 0, 0} } } ,/* channelIndex=3 */

	/* ESourceLin */
	{{{-32, 31, 1}, {-10, 20, 2}, {0, 0, 0} } ,/* channelIndex=0 */
	{{-32, 31, 1}, {-10, 20, 2}, {0, 0, 0} } ,/* channelIndex=1 */
	{{0, 0, 0}, {0, 0, 0}, {0, 0, 0} } ,/* channelIndex=2 */
	{{0, 0, 0}, {0, 0, 0}, {0, 0, 0} } } ,/* channelIndex=3 */

	/* ESourceDMic12 */
	{{{-32, 31, 1}, {0, 0, 0}, {0, 0, 0} } ,/* channelIndex=0 */
	{{-32, 31, 1}, {0, 0, 0}, {0, 0, 0} } ,/* channelIndex=1 */
	{{0, 0, 0}, {0, 0, 0}, {0, 0, 0} } ,/* channelIndex=2 */
	{{0, 0, 0}, {0, 0, 0}, {0, 0, 0} } } ,/* channelIndex=3 */

	/* ESourceDMic34 */
	{{{-32, 31, 1}, {0, 0, 0}, {0, 0, 0} } ,/* channelIndex=0 */
	{{-32, 31, 1}, {0, 0, 0}, {0, 0, 0} } ,/* channelIndex=1 */
	{{0, 0, 0}, {0, 0, 0}, {0, 0, 0} } ,/* channelIndex=2 */
	{{0, 0, 0}, {0, 0, 0}, {0, 0, 0} } } ,/* channelIndex=3 */

	/* ESourceDMic56 */
	{{{-32, 31, 1}, {0, 0, 0}, {0, 0, 0} } ,/* channelIndex=0 */
	{{-32, 31, 1}, {0, 0, 0}, {0, 0, 0} } ,/* channelIndex=1 */
	{{0, 0, 0}, {0, 0, 0}, {0, 0, 0} } ,/* channelIndex=2 */
	{{0, 0, 0}, {0, 0, 0}, {0, 0, 0} } } ,/* channelIndex=3 */

	/* ESourceMultiMic */
	{{{-32, 31, 1}, {0, 0, 0}, {0, 0, 0} } ,/* channelIndex=0 */
	{{-32, 31, 1}, {0, 0, 0}, {0, 0, 0} } ,/* channelIndex=1 */
	{{-32, 31, 1}, {0, 0, 0}, {0, 0, 0} },/* channelIndex=2 */
	{{-32, 31, 1}, {0, 0, 0}, {0, 0, 0} } } /* channelIndex=3 */
};


const int hs_analog_gain_table[16] = {4, 2, 0, -2, -4, -6, -8, -10,
				-12, -14, -16, -18, -20, -24, -28, -32};