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kernel_samsung_a34x-permissive/sound/soc/mediatek/mt6739/mtk-soc-afe-connection.c

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Import A346BXXU1AWB9 kernel source Android 13
2024-04-28 06:49:01 -07:00
/* SPDX-License-Identifier: GPL-2.0 */
/*
* Copyright (c) 2019 MediaTek Inc.
*/
/*****************************************************************************
*
* Filename:
* ---------
* mt_sco_afe_connection.c
*
* Project:
* --------
* MT6739 Audio Driver Kernel Function
*
* Description:
* ------------
* Audio register
*
* Author:
* -------
* Chipeng Chang
*
*----------------------------------------------------------------------------
*
******************************************************************************
*/
/*****************************************************************************
* C O M P I L E R F L A G S
*****************************************************************************/
/*****************************************************************************
* E X T E R N A L R E F E R E N C E S
*****************************************************************************/
#include "mtk-soc-afe-connection.h"
#include "mtk-auddrv-afe.h"
#include "mtk-auddrv-ana.h"
#include "mtk-auddrv-clk.h"
#include "mtk-auddrv-common.h"
#include "mtk-auddrv-def.h"
#include "mtk-soc-afe-control.h"
#include "mtk-soc-digital-type.h"
#include <linux/completion.h>
#include <linux/delay.h>
#include <linux/device.h>
#include <linux/dma-mapping.h>
#include <linux/fs.h>
#include <linux/init.h>
#include <linux/interrupt.h>
#include <linux/jiffies.h>
#include <linux/kernel.h>
#include <linux/miscdevice.h>
#include <linux/mm.h>
#include <linux/module.h>
#include <linux/mutex.h>
#include <linux/platform_device.h>
#include <linux/proc_fs.h>
#include <linux/sched.h>
#include <linux/semaphore.h>
#include <linux/slab.h>
#include <linux/spinlock.h>
#include <linux/string.h>
#include <linux/mutex.h>
#include <linux/uaccess.h>
#include <linux/vmalloc.h>
#include <linux/wait.h>
/* mutex lock */
static DEFINE_MUTEX(afe_connection_mutex);
/*
* connection of register
*/
const unsigned int
mConnectionReg[Soc_Aud_InterConnectionOutput_Num_Output] = {
AFE_CONN0, AFE_CONN1, AFE_CONN2, AFE_CONN3, AFE_CONN4,
AFE_CONN5, AFE_CONN6, AFE_CONN7, AFE_CONN8, AFE_CONN9,
AFE_CONN10, AFE_CONN11, AFE_CONN12, AFE_CONN13, AFE_CONN14,
AFE_CONN15, AFE_CONN16, AFE_CONN17, AFE_CONN18, AFE_REG_UNDEFINED,
AFE_REG_UNDEFINED, AFE_CONN21, AFE_CONN22, AFE_CONN23, AFE_CONN24,
AFE_CONN25, AFE_CONN26, AFE_CONN27, AFE_CONN28, AFE_CONN29,
AFE_CONN30, AFE_CONN31, AFE_CONN32, AFE_CONN33, AFE_CONN34,
AFE_CONN35, AFE_CONN36, AFE_CONN37, AFE_CONN38, AFE_CONN39
};
const unsigned int
mConnectionReg_1[Soc_Aud_InterConnectionOutput_Num_Output] = {
AFE_CONN0_1, AFE_CONN1_1, AFE_CONN2_1, AFE_CONN3_1, AFE_CONN4_1,
AFE_CONN5_1, AFE_CONN6_1, AFE_CONN7_1, AFE_CONN8_1, AFE_CONN9_1,
AFE_CONN10_1, AFE_CONN11_1, AFE_CONN12_1, AFE_CONN13_1, AFE_CONN14_1,
AFE_CONN15_1, AFE_CONN16_1, AFE_CONN17_1, AFE_CONN18_1,
AFE_REG_UNDEFINED, AFE_REG_UNDEFINED,
AFE_CONN21_1, AFE_CONN22_1, AFE_CONN23_1, AFE_CONN24_1,
AFE_CONN25_1, AFE_CONN26_1, AFE_CONN27_1, AFE_CONN28_1, AFE_CONN29_1,
AFE_CONN30_1, AFE_CONN31_1, AFE_CONN32_1, AFE_CONN33_1, AFE_CONN34_1,
AFE_CONN35_1, AFE_CONN36_1, AFE_CONN37_1, AFE_CONN38_1, AFE_CONN39_1
};
/*
* connection state of register
*/
static char mConnectionState
[Soc_Aud_InterConnectionInput_Num_Input]
[Soc_Aud_InterConnectionOutput_Num_Output] = { {0} };
typedef bool (*connection_function)(unsigned int);
bool SetDl1ToI2s3(unsigned int ConnectionState)
{
SetConnectionState(ConnectionState, Soc_Aud_InterConnectionInput_I05,
Soc_Aud_InterConnectionOutput_O00);
SetConnectionState(ConnectionState, Soc_Aud_InterConnectionInput_I06,
Soc_Aud_InterConnectionOutput_O01);
return true;
}
bool SetDl1ToI2s1Dac(unsigned int ConnectionState)
{
SetConnectionState(ConnectionState, Soc_Aud_InterConnectionInput_I05,
Soc_Aud_InterConnectionOutput_O03);
SetConnectionState(ConnectionState, Soc_Aud_InterConnectionInput_I06,
Soc_Aud_InterConnectionOutput_O04);
return true;
}
bool SetAdc2ToVulData2(unsigned int ConnectionState)
{
SetConnectionState(ConnectionState, Soc_Aud_InterConnectionInput_I23,
Soc_Aud_InterConnectionOutput_O38);
SetConnectionState(ConnectionState, Soc_Aud_InterConnectionInput_I24,
Soc_Aud_InterConnectionOutput_O39);
return true;
}
bool SetAdcToVul(unsigned int ConnectionState)
{
SetConnectionState(ConnectionState, Soc_Aud_InterConnectionInput_I03,
Soc_Aud_InterConnectionOutput_O09);
SetConnectionState(ConnectionState, Soc_Aud_InterConnectionInput_I04,
Soc_Aud_InterConnectionOutput_O10);
return true;
}
bool SetAdcToVulData2(unsigned int ConnectionState)
{
SetConnectionState(ConnectionState, Soc_Aud_InterConnectionInput_I03,
Soc_Aud_InterConnectionOutput_O38);
SetConnectionState(ConnectionState, Soc_Aud_InterConnectionInput_I04,
Soc_Aud_InterConnectionOutput_O39);
return true;
}
bool SetDl1ToI2s1Dac2(unsigned int ConnectionState)
{
SetConnectionState(ConnectionState, Soc_Aud_InterConnectionInput_I05,
Soc_Aud_InterConnectionOutput_O28);
SetConnectionState(ConnectionState, Soc_Aud_InterConnectionInput_I06,
Soc_Aud_InterConnectionOutput_O29);
return true;
}
bool SetDl1ToAwb(unsigned int ConnectionState)
{
SetConnectionState(ConnectionState, Soc_Aud_InterConnectionInput_I05,
Soc_Aud_InterConnectionOutput_O05);
SetConnectionState(ConnectionState, Soc_Aud_InterConnectionInput_I06,
Soc_Aud_InterConnectionOutput_O06);
return true;
}
bool SetDl2ToAwb(unsigned int ConnectionState)
{
SetConnectionState(ConnectionState, Soc_Aud_InterConnectionInput_I07,
Soc_Aud_InterConnectionOutput_O05);
SetConnectionState(ConnectionState, Soc_Aud_InterConnectionInput_I08,
Soc_Aud_InterConnectionOutput_O06);
return true;
}
bool SetDl1ToDaiBtOut(unsigned int ConnectionState)
{
SetConnectionState(ConnectionState, Soc_Aud_InterConnectionInput_I05,
Soc_Aud_InterConnectionOutput_O02);
SetConnectionState(ConnectionState, Soc_Aud_InterConnectionInput_I06,
Soc_Aud_InterConnectionOutput_O02);
return true;
}
bool SetModem1InCh1ToI2s3(unsigned int ConnectionState)
{
SetConnectionState(ConnectionState, Soc_Aud_InterConnectionInput_I09,
Soc_Aud_InterConnectionOutput_O00);
SetConnectionState(ConnectionState, Soc_Aud_InterConnectionInput_I09,
Soc_Aud_InterConnectionOutput_O01);
return true;
}
bool SetModem2InCh1ToI2s3(unsigned int ConnectionState)
{
SetConnectionState(ConnectionState, Soc_Aud_InterConnectionInput_I14,
Soc_Aud_InterConnectionOutput_O00);
SetConnectionState(ConnectionState, Soc_Aud_InterConnectionInput_I14,
Soc_Aud_InterConnectionOutput_O01);
return true;
}
bool SetI2s0Ch2ToModem1OutCh4(unsigned int ConnectionState)
{
SetConnectionState(ConnectionState, Soc_Aud_InterConnectionInput_I01,
Soc_Aud_InterConnectionOutput_O27);
return true;
}
bool SetI2s0Ch2ToModem2OutCh4(unsigned int ConnectionState)
{
SetConnectionState(ConnectionState, Soc_Aud_InterConnectionInput_I01,
Soc_Aud_InterConnectionOutput_O24);
return true;
}
bool SetDl2ToI2s1Dac(unsigned int ConnectionState)
{
SetConnectionState(ConnectionState, Soc_Aud_InterConnectionInput_I07,
Soc_Aud_InterConnectionOutput_O03);
SetConnectionState(ConnectionState, Soc_Aud_InterConnectionInput_I08,
Soc_Aud_InterConnectionOutput_O04);
return true;
}
bool SetDl2ToI2s1Dac2(unsigned int ConnectionState)
{
SetConnectionState(ConnectionState, Soc_Aud_InterConnectionInput_I07,
Soc_Aud_InterConnectionOutput_O28);
SetConnectionState(ConnectionState, Soc_Aud_InterConnectionInput_I08,
Soc_Aud_InterConnectionOutput_O29);
return true;
}
bool SetDl2ToVul(unsigned int ConnectionState)
{
SetConnectionState(ConnectionState, Soc_Aud_InterConnectionInput_I07,
Soc_Aud_InterConnectionOutput_O09);
SetConnectionState(ConnectionState, Soc_Aud_InterConnectionInput_I08,
Soc_Aud_InterConnectionOutput_O10);
return true;
}
bool SetDl2ToModem1Out(unsigned int ConnectionState)
{
SetConnectionState(ConnectionState, Soc_Aud_InterConnectionInput_I07,
Soc_Aud_InterConnectionOutput_O07);
SetConnectionState(ConnectionState, Soc_Aud_InterConnectionInput_I08,
Soc_Aud_InterConnectionOutput_O08);
return true;
}
bool SetDl2ToModem2Out(unsigned int ConnectionState)
{
SetConnectionState(ConnectionState, Soc_Aud_InterConnectionInput_I07,
Soc_Aud_InterConnectionOutput_O17);
SetConnectionState(ConnectionState, Soc_Aud_InterConnectionInput_I08,
Soc_Aud_InterConnectionOutput_O18);
return true;
}
bool SetI2s0ToHwGain1Out(unsigned int ConnectionState)
{
SetConnectionState(ConnectionState, Soc_Aud_InterConnectionInput_I00,
Soc_Aud_InterConnectionOutput_O13);
SetConnectionState(ConnectionState, Soc_Aud_InterConnectionInput_I01,
Soc_Aud_InterConnectionOutput_O14);
return true;
}
bool SetConnsysToHwGain1Out(unsigned int ConnectionState)
{
SetConnectionState(ConnectionState, Soc_Aud_InterConnectionInput_I34,
Soc_Aud_InterConnectionOutput_O13);
SetConnectionState(ConnectionState, Soc_Aud_InterConnectionInput_I35,
Soc_Aud_InterConnectionOutput_O14);
return true;
}
bool SetConnsysToAwb(unsigned int ConnectionState)
{
SetConnectionState(ConnectionState, Soc_Aud_InterConnectionInput_I34,
Soc_Aud_InterConnectionOutput_O05);
SetConnectionState(ConnectionState, Soc_Aud_InterConnectionInput_I35,
Soc_Aud_InterConnectionOutput_O06);
return true;
}
bool SetConnsysToVUL2(unsigned int ConnectionState)
{
SetConnectionState(ConnectionState, Soc_Aud_InterConnectionInput_I34,
Soc_Aud_InterConnectionOutput_O32);
SetConnectionState(ConnectionState, Soc_Aud_InterConnectionInput_I35,
Soc_Aud_InterConnectionOutput_O33);
return true;
}
bool SetHwGain1InToI2s1Dac(unsigned int ConnectionState)
{
SetConnectionState(ConnectionState, Soc_Aud_InterConnectionInput_I10,
Soc_Aud_InterConnectionOutput_O03);
SetConnectionState(ConnectionState, Soc_Aud_InterConnectionInput_I11,
Soc_Aud_InterConnectionOutput_O04);
return true;
}
bool SetHwGain1InToI2s1Dac2(unsigned int ConnectionState)
{
SetConnectionState(ConnectionState, Soc_Aud_InterConnectionInput_I10,
Soc_Aud_InterConnectionOutput_O28);
SetConnectionState(ConnectionState, Soc_Aud_InterConnectionInput_I11,
Soc_Aud_InterConnectionOutput_O29);
return true;
}
bool SetHwGain1InToI2s3(unsigned int ConnectionState)
{
SetConnectionState(ConnectionState, Soc_Aud_InterConnectionInput_I10,
Soc_Aud_InterConnectionOutput_O00);
SetConnectionState(ConnectionState, Soc_Aud_InterConnectionInput_I11,
Soc_Aud_InterConnectionOutput_O01);
return true;
}
bool SetI2s0ToAwb(unsigned int ConnectionState)
{
SetConnectionState(ConnectionState, Soc_Aud_InterConnectionInput_I00,
Soc_Aud_InterConnectionOutput_O05);
SetConnectionState(ConnectionState, Soc_Aud_InterConnectionInput_I01,
Soc_Aud_InterConnectionOutput_O06);
return true;
}
bool SetModem2InCh1ToModemDai(unsigned int ConnectionState)
{
SetConnectionState(ConnectionState, Soc_Aud_InterConnectionInput_I14,
Soc_Aud_InterConnectionOutput_O12);
return true;
}
bool SetModem1InCh1ToModemDai(unsigned int ConnectionState)
{
SetConnectionState(ConnectionState, Soc_Aud_InterConnectionInput_I09,
Soc_Aud_InterConnectionOutput_O12);
return true;
}
bool SetModem2InCh1ToI2s1Dac2(unsigned int ConnectionState)
{
SetConnectionState(ConnectionState, Soc_Aud_InterConnectionInput_I14,
Soc_Aud_InterConnectionOutput_O28);
SetConnectionState(ConnectionState, Soc_Aud_InterConnectionInput_I14,
Soc_Aud_InterConnectionOutput_O29);
return true;
}
bool SetModem2InCh2ToI2s1Dac2(unsigned int ConnectionState)
{
SetConnectionState(ConnectionState, Soc_Aud_InterConnectionInput_I21,
Soc_Aud_InterConnectionOutput_O28);
SetConnectionState(ConnectionState, Soc_Aud_InterConnectionInput_I21,
Soc_Aud_InterConnectionOutput_O29);
return true;
}
bool SetModem1InCh1ToI2s1Dac2(unsigned int ConnectionState)
{
SetConnectionState(ConnectionState, Soc_Aud_InterConnectionInput_I09,
Soc_Aud_InterConnectionOutput_O28);
SetConnectionState(ConnectionState, Soc_Aud_InterConnectionInput_I09,
Soc_Aud_InterConnectionOutput_O29);
return true;
}
bool SetModem1InCh2ToI2s1Dac2(unsigned int ConnectionState)
{
SetConnectionState(ConnectionState, Soc_Aud_InterConnectionInput_I22,
Soc_Aud_InterConnectionOutput_O28);
SetConnectionState(ConnectionState, Soc_Aud_InterConnectionInput_I22,
Soc_Aud_InterConnectionOutput_O29);
return true;
}
bool SetDl1Ch1ToModem1OutCh4(unsigned int ConnectionState)
{
SetConnectionState(ConnectionState, Soc_Aud_InterConnectionInput_I05,
Soc_Aud_InterConnectionOutput_O27);
return true;
}
bool SetDl1Ch1ToModem2OutCh4(unsigned int ConnectionState)
{
SetConnectionState(ConnectionState, Soc_Aud_InterConnectionInput_I05,
Soc_Aud_InterConnectionOutput_O24);
return true;
}
bool SetDl1ToHwGain1Out(unsigned int ConnectionState)
{
SetConnectionState(ConnectionState, Soc_Aud_InterConnectionInput_I15,
Soc_Aud_InterConnectionOutput_O13);
SetConnectionState(ConnectionState, Soc_Aud_InterConnectionInput_I16,
Soc_Aud_InterConnectionOutput_O14);
return true;
}
bool SetMrgI2sInToHwGain1Out(unsigned int ConnectionState)
{
SetConnectionState(ConnectionState, Soc_Aud_InterConnectionInput_I15,
Soc_Aud_InterConnectionOutput_O13);
SetConnectionState(ConnectionState, Soc_Aud_InterConnectionInput_I16,
Soc_Aud_InterConnectionOutput_O14);
return true;
}
bool SetMrgI2sInToAwb(unsigned int ConnectionState)
{
SetConnectionState(ConnectionState, Soc_Aud_InterConnectionInput_I15,
Soc_Aud_InterConnectionOutput_O05);
SetConnectionState(ConnectionState, Soc_Aud_InterConnectionInput_I16,
Soc_Aud_InterConnectionOutput_O06);
return true;
}
bool SetAdcToI2s3(unsigned int ConnectionState)
{
SetConnectionState(ConnectionState, Soc_Aud_InterConnectionInput_I03,
Soc_Aud_InterConnectionOutput_O00);
SetConnectionState(ConnectionState, Soc_Aud_InterConnectionInput_I04,
Soc_Aud_InterConnectionOutput_O01);
return true;
}
bool SetAdcToI2s1Dac(unsigned int ConnectionState)
{
SetConnectionState(ConnectionState, Soc_Aud_InterConnectionInput_I03,
Soc_Aud_InterConnectionOutput_O03);
SetConnectionState(ConnectionState, Soc_Aud_InterConnectionInput_I04,
Soc_Aud_InterConnectionOutput_O04);
return true;
}
bool SetAdcToI2s1Dac2(unsigned int ConnectionState)
{
SetConnectionState(ConnectionState, Soc_Aud_InterConnectionInput_I03,
Soc_Aud_InterConnectionOutput_O28);
SetConnectionState(ConnectionState, Soc_Aud_InterConnectionInput_I04,
Soc_Aud_InterConnectionOutput_O29);
return true;
}
bool SetAdcLchToI2s3(unsigned int ConnectionState)
{
SetConnectionState(ConnectionState, Soc_Aud_InterConnectionInput_I03,
Soc_Aud_InterConnectionOutput_O00);
SetConnectionState(ConnectionState, Soc_Aud_InterConnectionInput_I03,
Soc_Aud_InterConnectionOutput_O01);
return true;
}
bool SetAdcLchToI2s1Dac(unsigned int ConnectionState)
{
SetConnectionState(ConnectionState, Soc_Aud_InterConnectionInput_I03,
Soc_Aud_InterConnectionOutput_O03);
SetConnectionState(ConnectionState, Soc_Aud_InterConnectionInput_I03,
Soc_Aud_InterConnectionOutput_O04);
return true;
}
bool SetAdcLchToI2s1Dac2(unsigned int ConnectionState)
{
SetConnectionState(ConnectionState, Soc_Aud_InterConnectionInput_I03,
Soc_Aud_InterConnectionOutput_O28);
SetConnectionState(ConnectionState, Soc_Aud_InterConnectionInput_I03,
Soc_Aud_InterConnectionOutput_O29);
return true;
}
bool SetAdcToModem2Out(unsigned int ConnectionState)
{
SetConnectionState(ConnectionState, Soc_Aud_InterConnectionInput_I03,
Soc_Aud_InterConnectionOutput_O17);
SetConnectionState(ConnectionState, Soc_Aud_InterConnectionInput_I04,
Soc_Aud_InterConnectionOutput_O18);
return true;
}
bool SetModem2InCh1ToI2s1Dac(unsigned int ConnectionState)
{
SetConnectionState(ConnectionState, Soc_Aud_InterConnectionInput_I14,
Soc_Aud_InterConnectionOutput_O03);
SetConnectionState(ConnectionState, Soc_Aud_InterConnectionInput_I14,
Soc_Aud_InterConnectionOutput_O04);
return true;
}
bool SetDaiBtInToModem2Out(unsigned int ConnectionState)
{
SetConnectionState(ConnectionState, Soc_Aud_InterConnectionInput_I02,
Soc_Aud_InterConnectionOutput_O17);
SetConnectionState(ConnectionState, Soc_Aud_InterConnectionInput_I02,
Soc_Aud_InterConnectionOutput_O18);
return true;
}
bool SetModem2InCh1ToDaiBtOut(unsigned int ConnectionState)
{
SetConnectionState(ConnectionState, Soc_Aud_InterConnectionInput_I14,
Soc_Aud_InterConnectionOutput_O02);
return true;
}
bool SetAdcToModem1Out(unsigned int ConnectionState)
{
SetConnectionState(ConnectionState, Soc_Aud_InterConnectionInput_I03,
Soc_Aud_InterConnectionOutput_O07);
SetConnectionState(ConnectionState, Soc_Aud_InterConnectionInput_I04,
Soc_Aud_InterConnectionOutput_O08);
return true;
}
bool SetModem1InCh1ToI2s1Dac(unsigned int ConnectionState)
{
SetConnectionState(ConnectionState, Soc_Aud_InterConnectionInput_I09,
Soc_Aud_InterConnectionOutput_O03);
SetConnectionState(ConnectionState, Soc_Aud_InterConnectionInput_I09,
Soc_Aud_InterConnectionOutput_O04);
return true;
}
bool SetDaiBtInToModem1Out(unsigned int ConnectionState)
{
SetConnectionState(ConnectionState, Soc_Aud_InterConnectionInput_I02,
Soc_Aud_InterConnectionOutput_O07);
SetConnectionState(ConnectionState, Soc_Aud_InterConnectionInput_I02,
Soc_Aud_InterConnectionOutput_O08);
return true;
}
bool SetModem1InCh1ToDaiBtOut(unsigned int ConnectionState)
{
SetConnectionState(ConnectionState, Soc_Aud_InterConnectionInput_I09,
Soc_Aud_InterConnectionOutput_O02);
return true;
}
bool SetModem2InCh1ToAwb(unsigned int ConnectionState)
{
SetConnectionState(ConnectionState, Soc_Aud_InterConnectionInput_I14,
Soc_Aud_InterConnectionOutput_O05);
SetConnectionState(ConnectionState, Soc_Aud_InterConnectionInput_I14,
Soc_Aud_InterConnectionOutput_O06);
return true;
}
bool SetModem1InCh1ToAwb(unsigned int ConnectionState)
{
SetConnectionState(ConnectionState, Soc_Aud_InterConnectionInput_I09,
Soc_Aud_InterConnectionOutput_O05);
SetConnectionState(ConnectionState, Soc_Aud_InterConnectionInput_I09,
Soc_Aud_InterConnectionOutput_O06);
return true;
}
bool SetModem2InCh1ToAwbCh1(unsigned int ConnectionState)
{
SetConnectionState(ConnectionState, Soc_Aud_InterConnectionInput_I14,
Soc_Aud_InterConnectionOutput_O05);
return true;
}
bool SetModem1InCh1ToAwbCh1(unsigned int ConnectionState)
{
SetConnectionState(ConnectionState, Soc_Aud_InterConnectionInput_I09,
Soc_Aud_InterConnectionOutput_O05);
return true;
}
bool SetDaiBtInToMemDai(unsigned int ConnectionState)
{
SetConnectionState(ConnectionState, Soc_Aud_InterConnectionInput_I02,
Soc_Aud_InterConnectionOutput_O11);
return true;
}
bool SetDl1ToMrgI2sOut(unsigned int ConnectionState)
{
SetConnectionState(ConnectionState, Soc_Aud_InterConnectionInput_I05,
Soc_Aud_InterConnectionOutput_O00);
SetConnectionState(ConnectionState, Soc_Aud_InterConnectionInput_I06,
Soc_Aud_InterConnectionOutput_O01);
return true;
}
bool SetI2s0ToVul(unsigned int ConnectionState)
{
SetConnectionState(ConnectionState, Soc_Aud_InterConnectionInput_I00,
Soc_Aud_InterConnectionOutput_O09);
SetConnectionState(ConnectionState, Soc_Aud_InterConnectionInput_I01,
Soc_Aud_InterConnectionOutput_O10);
return true;
}
bool SetDl2ToI2s3(unsigned int ConnectionState)
{
SetConnectionState(ConnectionState, Soc_Aud_InterConnectionInput_I07,
Soc_Aud_InterConnectionOutput_O00);
SetConnectionState(ConnectionState, Soc_Aud_InterConnectionInput_I08,
Soc_Aud_InterConnectionOutput_O01);
return true;
}
bool SetDl3ToI2s1Dac(unsigned int ConnectionState)
{
SetConnectionState(ConnectionState, Soc_Aud_InterConnectionInput_I23,
Soc_Aud_InterConnectionOutput_O03);
SetConnectionState(ConnectionState, Soc_Aud_InterConnectionInput_I24,
Soc_Aud_InterConnectionOutput_O04);
return true;
}
bool SetDl3Ch1ToI2s1Dac(unsigned int ConnectionState)
{
SetConnectionState(ConnectionState, Soc_Aud_InterConnectionInput_I23,
Soc_Aud_InterConnectionOutput_O03);
SetConnectionState(ConnectionState, Soc_Aud_InterConnectionInput_I23,
Soc_Aud_InterConnectionOutput_O04);
return true;
}
bool SetDl3ToI2s3(unsigned int ConnectionState)
{
SetConnectionState(ConnectionState, Soc_Aud_InterConnectionInput_I23,
Soc_Aud_InterConnectionOutput_O00);
SetConnectionState(ConnectionState, Soc_Aud_InterConnectionInput_I24,
Soc_Aud_InterConnectionOutput_O01);
return true;
}
bool SetDl3ToI2s1Dac2(unsigned int ConnectionState)
{
SetConnectionState(ConnectionState, Soc_Aud_InterConnectionInput_I23,
Soc_Aud_InterConnectionOutput_O28);
SetConnectionState(ConnectionState, Soc_Aud_InterConnectionInput_I24,
Soc_Aud_InterConnectionOutput_O29);
return true;
}
bool SetDl3ToAwb(unsigned int ConnectionState)
{
SetConnectionState(ConnectionState, Soc_Aud_InterConnectionInput_I23,
Soc_Aud_InterConnectionOutput_O05);
SetConnectionState(ConnectionState, Soc_Aud_InterConnectionInput_I24,
Soc_Aud_InterConnectionOutput_O06);
return true;
}
bool SetI2s2ToVulData2(unsigned int ConnectionState)
{
SetConnectionState(ConnectionState,
Soc_Aud_InterConnectionInput_I25,
Soc_Aud_InterConnectionOutput_O21);
SetConnectionState(ConnectionState,
Soc_Aud_InterConnectionInput_I26,
Soc_Aud_InterConnectionOutput_O22);
return true;
}
bool SetI2s2ToModem2OutCh4(unsigned int ConnectionState)
{
SetConnectionState(ConnectionState,
Soc_Aud_InterConnectionInput_I26,
Soc_Aud_InterConnectionOutput_O24);
return true;
}
bool SetI2s0ToawbData2(unsigned int ConnectionState)
{
SetConnectionState(ConnectionState,
Soc_Aud_InterConnectionInput_I00,
Soc_Aud_InterConnectionOutput_O38);
SetConnectionState(ConnectionState,
Soc_Aud_InterConnectionInput_I01,
Soc_Aud_InterConnectionOutput_O39);
return true;
}
bool SetI2s2ToawbData2(unsigned int ConnectionState)
{
SetConnectionState(ConnectionState,
Soc_Aud_InterConnectionInput_I25,
Soc_Aud_InterConnectionOutput_O38);
SetConnectionState(ConnectionState,
Soc_Aud_InterConnectionInput_I26,
Soc_Aud_InterConnectionOutput_O39);
return true;
}
#ifdef CONFIG_MTK_TC10_FEATURE
bool SetConnsysToHwGain2Out(uint32_t ConnectionState)
{
SetConnectionState(ConnectionState, Soc_Aud_InterConnectionInput_I34,
Soc_Aud_InterConnectionOutput_O15);
SetConnectionState(ConnectionState, Soc_Aud_InterConnectionInput_I35,
Soc_Aud_InterConnectionOutput_O16);
return true;
}
bool SetHwGain2InToVul2(uint32_t ConnectionState)
{
SetConnectionState(ConnectionState, Soc_Aud_InterConnectionInput_I12,
Soc_Aud_InterConnectionOutput_O32);
SetConnectionState(ConnectionState, Soc_Aud_InterConnectionInput_I13,
Soc_Aud_InterConnectionOutput_O33);
return true;
}
#endif
struct connection_link_t {
unsigned int input;
unsigned int output;
connection_function connectionFunction;
};
static const struct connection_link_t mConnectionLink[] = {
{Soc_Aud_AFE_IO_Block_MEM_DL1,
Soc_Aud_AFE_IO_Block_I2S3, SetDl1ToI2s3},
{Soc_Aud_AFE_IO_Block_MEM_DL1,
Soc_Aud_AFE_IO_Block_I2S1_DAC, SetDl1ToI2s1Dac},
{Soc_Aud_AFE_IO_Block_ADDA_UL2,
Soc_Aud_AFE_IO_Block_MEM_VUL_DATA2, SetAdc2ToVulData2},
{Soc_Aud_AFE_IO_Block_ADDA_UL,
Soc_Aud_AFE_IO_Block_MEM_VUL, SetAdcToVul},
{Soc_Aud_AFE_IO_Block_ADDA_UL,
Soc_Aud_AFE_IO_Block_MEM_VUL_DATA2, SetAdcToVulData2},
{Soc_Aud_AFE_IO_Block_MEM_DL1,
Soc_Aud_AFE_IO_Block_I2S1_DAC_2, SetDl1ToI2s1Dac2},
{Soc_Aud_AFE_IO_Block_MEM_DL1,
Soc_Aud_AFE_IO_Block_MEM_AWB, SetDl1ToAwb},
{Soc_Aud_AFE_IO_Block_MEM_DL2,
Soc_Aud_AFE_IO_Block_MEM_AWB, SetDl2ToAwb},
{Soc_Aud_AFE_IO_Block_MEM_DL2,
Soc_Aud_AFE_IO_Block_MODEM_PCM_1_O, SetDl2ToModem1Out},
{Soc_Aud_AFE_IO_Block_MEM_DL2,
Soc_Aud_AFE_IO_Block_MODEM_PCM_2_O, SetDl2ToModem2Out},
{Soc_Aud_AFE_IO_Block_MEM_DL1,
Soc_Aud_AFE_IO_Block_DAI_BT_OUT, SetDl1ToDaiBtOut},
{Soc_Aud_AFE_IO_Block_MODEM_PCM_1_I_CH1,
Soc_Aud_AFE_IO_Block_I2S3, SetModem1InCh1ToI2s3},
{Soc_Aud_AFE_IO_Block_MODEM_PCM_2_I_CH1,
Soc_Aud_AFE_IO_Block_I2S3, SetModem2InCh1ToI2s3},
{Soc_Aud_AFE_IO_Block_I2S0_CH2,
Soc_Aud_AFE_IO_Block_MODEM_PCM_1_O_CH4, SetI2s0Ch2ToModem1OutCh4},
{Soc_Aud_AFE_IO_Block_I2S0_CH2,
Soc_Aud_AFE_IO_Block_MODEM_PCM_2_O_CH4, SetI2s0Ch2ToModem2OutCh4},
{Soc_Aud_AFE_IO_Block_MEM_DL2,
Soc_Aud_AFE_IO_Block_I2S1_DAC, SetDl2ToI2s1Dac},
{Soc_Aud_AFE_IO_Block_MEM_DL2,
Soc_Aud_AFE_IO_Block_I2S1_DAC_2, SetDl2ToI2s1Dac2},
{Soc_Aud_AFE_IO_Block_MEM_DL2,
Soc_Aud_AFE_IO_Block_MEM_VUL, SetDl2ToVul},
{Soc_Aud_AFE_IO_Block_I2S0,
Soc_Aud_AFE_IO_Block_HW_GAIN1_OUT, SetI2s0ToHwGain1Out},
{Soc_Aud_AFE_IO_Block_I2S_CONNSYS,
Soc_Aud_AFE_IO_Block_HW_GAIN1_OUT, SetConnsysToHwGain1Out},
{Soc_Aud_AFE_IO_Block_HW_GAIN1_IN,
Soc_Aud_AFE_IO_Block_I2S1_DAC, SetHwGain1InToI2s1Dac},
{Soc_Aud_AFE_IO_Block_HW_GAIN1_IN,
Soc_Aud_AFE_IO_Block_I2S1_DAC_2, SetHwGain1InToI2s1Dac2},
{Soc_Aud_AFE_IO_Block_HW_GAIN1_IN,
Soc_Aud_AFE_IO_Block_I2S3, SetHwGain1InToI2s3},
{Soc_Aud_AFE_IO_Block_I2S0,
Soc_Aud_AFE_IO_Block_MEM_AWB, SetI2s0ToAwb},
{Soc_Aud_AFE_IO_Block_I2S_CONNSYS,
Soc_Aud_AFE_IO_Block_MEM_AWB, SetConnsysToAwb},
{Soc_Aud_AFE_IO_Block_I2S_CONNSYS,
Soc_Aud_AFE_IO_Block_MEM_VUL2, SetConnsysToVUL2},
{Soc_Aud_AFE_IO_Block_MODEM_PCM_2_I_CH1,
Soc_Aud_AFE_IO_Block_MEM_MOD_DAI, SetModem2InCh1ToModemDai},
{Soc_Aud_AFE_IO_Block_MODEM_PCM_1_I_CH1,
Soc_Aud_AFE_IO_Block_MEM_MOD_DAI, SetModem1InCh1ToModemDai},
{Soc_Aud_AFE_IO_Block_MODEM_PCM_2_I_CH1,
Soc_Aud_AFE_IO_Block_I2S1_DAC_2, SetModem2InCh1ToI2s1Dac2},
{Soc_Aud_AFE_IO_Block_MODEM_PCM_2_I_CH2,
Soc_Aud_AFE_IO_Block_I2S1_DAC_2, SetModem2InCh2ToI2s1Dac2},
{Soc_Aud_AFE_IO_Block_MODEM_PCM_1_I_CH1,
Soc_Aud_AFE_IO_Block_I2S1_DAC_2, SetModem1InCh1ToI2s1Dac2},
{Soc_Aud_AFE_IO_Block_MODEM_PCM_1_I_CH2,
Soc_Aud_AFE_IO_Block_I2S1_DAC_2, SetModem1InCh2ToI2s1Dac2},
{Soc_Aud_AFE_IO_Block_MEM_DL1_CH1,
Soc_Aud_AFE_IO_Block_MODEM_PCM_1_O_CH4, SetDl1Ch1ToModem1OutCh4},
{Soc_Aud_AFE_IO_Block_MEM_DL1_CH1,
Soc_Aud_AFE_IO_Block_MODEM_PCM_2_O_CH4, SetDl1Ch1ToModem2OutCh4},
{Soc_Aud_AFE_IO_Block_MEM_DL1,
Soc_Aud_AFE_IO_Block_HW_GAIN1_OUT, SetDl1ToHwGain1Out},
{Soc_Aud_AFE_IO_Block_MRG_I2S_IN,
Soc_Aud_AFE_IO_Block_HW_GAIN1_OUT, SetMrgI2sInToHwGain1Out},
{Soc_Aud_AFE_IO_Block_MRG_I2S_IN,
Soc_Aud_AFE_IO_Block_MEM_AWB, SetMrgI2sInToAwb},
{Soc_Aud_AFE_IO_Block_ADDA_UL,
Soc_Aud_AFE_IO_Block_I2S3, SetAdcToI2s3},
{Soc_Aud_AFE_IO_Block_ADDA_UL,
Soc_Aud_AFE_IO_Block_I2S1_DAC, SetAdcToI2s1Dac},
{Soc_Aud_AFE_IO_Block_ADDA_UL,
Soc_Aud_AFE_IO_Block_I2S1_DAC_2, SetAdcToI2s1Dac2},
{Soc_Aud_AFE_IO_Block_ADDA_UL_LCH,
Soc_Aud_AFE_IO_Block_I2S3, SetAdcLchToI2s3},
{Soc_Aud_AFE_IO_Block_ADDA_UL_LCH,
Soc_Aud_AFE_IO_Block_I2S1_DAC, SetAdcLchToI2s1Dac},
{Soc_Aud_AFE_IO_Block_ADDA_UL_LCH,
Soc_Aud_AFE_IO_Block_I2S1_DAC_2, SetAdcLchToI2s1Dac2},
{Soc_Aud_AFE_IO_Block_ADDA_UL,
Soc_Aud_AFE_IO_Block_MODEM_PCM_2_O, SetAdcToModem2Out},
{Soc_Aud_AFE_IO_Block_MODEM_PCM_2_I_CH1,
Soc_Aud_AFE_IO_Block_I2S1_DAC, SetModem2InCh1ToI2s1Dac},
{Soc_Aud_AFE_IO_Block_DAI_BT_IN,
Soc_Aud_AFE_IO_Block_MODEM_PCM_2_O, SetDaiBtInToModem2Out},
{Soc_Aud_AFE_IO_Block_MODEM_PCM_2_I_CH1,
Soc_Aud_AFE_IO_Block_DAI_BT_OUT, SetModem2InCh1ToDaiBtOut},
{Soc_Aud_AFE_IO_Block_ADDA_UL,
Soc_Aud_AFE_IO_Block_MODEM_PCM_1_O, SetAdcToModem1Out},
{Soc_Aud_AFE_IO_Block_MODEM_PCM_1_I_CH1,
Soc_Aud_AFE_IO_Block_I2S1_DAC, SetModem1InCh1ToI2s1Dac},
{Soc_Aud_AFE_IO_Block_DAI_BT_IN,
Soc_Aud_AFE_IO_Block_MODEM_PCM_1_O, SetDaiBtInToModem1Out},
{Soc_Aud_AFE_IO_Block_MODEM_PCM_1_I_CH1,
Soc_Aud_AFE_IO_Block_DAI_BT_OUT, SetModem1InCh1ToDaiBtOut},
{Soc_Aud_AFE_IO_Block_MODEM_PCM_2_I_CH1,
Soc_Aud_AFE_IO_Block_MEM_AWB_CH1, SetModem2InCh1ToAwbCh1},
{Soc_Aud_AFE_IO_Block_MODEM_PCM_1_I_CH1,
Soc_Aud_AFE_IO_Block_MEM_AWB_CH1, SetModem1InCh1ToAwbCh1},
{Soc_Aud_AFE_IO_Block_MODEM_PCM_2_I_CH1,
Soc_Aud_AFE_IO_Block_MEM_AWB, SetModem2InCh1ToAwb},
{Soc_Aud_AFE_IO_Block_MODEM_PCM_1_I_CH1,
Soc_Aud_AFE_IO_Block_MEM_AWB, SetModem1InCh1ToAwb},
{Soc_Aud_AFE_IO_Block_DAI_BT_IN,
Soc_Aud_AFE_IO_Block_MEM_DAI, SetDaiBtInToMemDai},
{Soc_Aud_AFE_IO_Block_I2S0,
Soc_Aud_AFE_IO_Block_MEM_VUL, SetI2s0ToVul},
{Soc_Aud_AFE_IO_Block_MEM_DL1,
Soc_Aud_AFE_IO_Block_MRG_I2S_OUT, SetDl1ToMrgI2sOut},
{Soc_Aud_AFE_IO_Block_MEM_DL2,
Soc_Aud_AFE_IO_Block_I2S3, SetDl2ToI2s3},
{Soc_Aud_AFE_IO_Block_I2S2,
Soc_Aud_AFE_IO_Block_MEM_VUL_DATA2, SetI2s2ToVulData2},
{Soc_Aud_AFE_IO_Block_I2S2,
Soc_Aud_AFE_IO_Block_MODEM_PCM_2_O_CH4, SetI2s2ToModem2OutCh4},
{Soc_Aud_AFE_IO_Block_I2S0,
Soc_Aud_AFE_IO_Block_MEM_AWB2,
SetI2s0ToawbData2},
{Soc_Aud_AFE_IO_Block_I2S2,
Soc_Aud_AFE_IO_Block_MEM_AWB2, SetI2s2ToawbData2},
#ifdef CONFIG_MTK_TC10_FEATURE
{Soc_Aud_AFE_IO_Block_I2S_CONNSYS,
Soc_Aud_AFE_IO_Block_HW_GAIN2_OUT, SetConnsysToHwGain2Out},
{Soc_Aud_AFE_IO_Block_HW_GAIN2_IN,
Soc_Aud_AFE_IO_Block_MEM_VUL2, SetHwGain2InToVul2}
#endif
};
static const int CONNECTION_LINK_NUM = ARRAY_SIZE(mConnectionLink);
static bool CheckBitsandReg(short regaddr, char bits)
{
if (regaddr <= 0 || bits < 0) {
pr_debug("regaddr = %x bits = %d\n", regaddr, bits);
return false;
}
return true;
}
unsigned int GetConnectionShiftReg(unsigned int Output)
{
if (Soc_Aud_InterConnectionOutput_O32 > Output)
return AFE_CONN_RS;
else
return AFE_CONN_RS_1;
}
unsigned int GetConnectionShiftOffset(unsigned int Output)
{
if (Soc_Aud_InterConnectionOutput_O32 > Output)
return Output;
else
return (Output - Soc_Aud_InterConnectionOutput_O32);
}
bool SetConnectionState(unsigned int ConnectionState, unsigned int Input,
unsigned int Output)
{
/*
* pr_debug("SetinputConnection ConnectionState = %d
* Input = %d Output = %d\n", ConnectionState, Input, Output);
*/
int connectReg = 0;
int set_bit = 0;
connectReg = (Input < Soc_Aud_InterConnectionInput_I32
? mConnectionReg[Output]
: mConnectionReg_1[Output]);
set_bit = Input < Soc_Aud_InterConnectionInput_I32
? Input
: Input - Soc_Aud_InterConnectionInput_I32;
switch (ConnectionState) {
case Soc_Aud_InterCon_DisConnect: {
/* printk("nConnectionState = %d\n", ConnectionState); */
if ((mConnectionState[Input][Output] &
Soc_Aud_InterCon_Connection) ==
Soc_Aud_InterCon_Connection) {
/* here to disconnect connect bits */
if (CheckBitsandReg(connectReg, set_bit)) {
Afe_Set_Reg(connectReg, 0, 1 << set_bit);
mConnectionState[Input][Output] &=
~(Soc_Aud_InterCon_Connection);
}
}
if ((mConnectionState[Input][Output] &
Soc_Aud_InterCon_ConnectionShift) ==
Soc_Aud_InterCon_ConnectionShift) {
/* here to disconnect connect shift bits */
if (CheckBitsandReg(AFE_CONN_RS, set_bit)) {
Afe_Set_Reg(AFE_CONN_RS, 0, 1 << set_bit);
mConnectionState[Input][Output] &=
~(Soc_Aud_InterCon_ConnectionShift);
}
}
break;
}
case Soc_Aud_InterCon_Connection: {
/* printk("nConnectionState = %d\n", ConnectionState); */
if (CheckBitsandReg(connectReg, set_bit)) {
Afe_Set_Reg(connectReg, 1 << set_bit, 1 << set_bit);
mConnectionState[Input][Output] |=
Soc_Aud_InterCon_Connection;
}
break;
}
case Soc_Aud_InterCon_ConnectionShift: {
/* printk("nConnectionState = %d\n", ConnectionState); */
unsigned int shiftReg = GetConnectionShiftReg(Output);
unsigned int shiftOffset = GetConnectionShiftOffset(Output);
if (CheckBitsandReg(shiftReg, Input)) {
Afe_Set_Reg(shiftReg, 1 << shiftOffset,
1 << shiftOffset);
mConnectionState[Input][Output] |=
Soc_Aud_InterCon_ConnectionShift;
}
break;
}
default:
pr_debug("no this state ConnectionState = %d\n",
ConnectionState);
break;
}
return true;
}
EXPORT_SYMBOL(SetConnectionState);
connection_function GetConnectionFunction(unsigned int Aud_block_In,
unsigned int Aud_block_Out)
{
connection_function connectionFunction = 0;
int i = 0;
for (i = 0; i < CONNECTION_LINK_NUM; i++) {
if ((mConnectionLink[i].input == Aud_block_In) &&
(mConnectionLink[i].output == Aud_block_Out)) {
return mConnectionLink[i].connectionFunction;
}
}
return connectionFunction;
}
bool SetIntfConnectionState(unsigned int ConnectionState,
unsigned int Aud_block_In,
unsigned int Aud_block_Out)
{
bool ret = false;
connection_function connectionFunction =
GetConnectionFunction(Aud_block_In, Aud_block_Out);
if (connectionFunction == 0) {
pr_debug("no this connection function, %d, %d\n",
Aud_block_In, Aud_block_Out);
return ret;
}
return connectionFunction(ConnectionState);
}
EXPORT_SYMBOL(SetIntfConnectionState);
bool SetIntfConnectionFormat(unsigned int ConnectionFormat,
unsigned int Aud_block)
{
switch (Aud_block) {
case Soc_Aud_AFE_IO_Block_I2S3: {
SetoutputConnectionFormat(ConnectionFormat,
Soc_Aud_InterConnectionOutput_O00);
SetoutputConnectionFormat(ConnectionFormat,
Soc_Aud_InterConnectionOutput_O01);
break;
}
case Soc_Aud_AFE_IO_Block_I2S1_DAC: {
SetoutputConnectionFormat(ConnectionFormat,
Soc_Aud_InterConnectionOutput_O03);
SetoutputConnectionFormat(ConnectionFormat,
Soc_Aud_InterConnectionOutput_O04);
break;
}
case Soc_Aud_AFE_IO_Block_MEM_VUL: {
SetoutputConnectionFormat(ConnectionFormat,
Soc_Aud_InterConnectionOutput_O09);
SetoutputConnectionFormat(ConnectionFormat,
Soc_Aud_InterConnectionOutput_O10);
break;
}
case Soc_Aud_AFE_IO_Block_MEM_VUL_DATA2: {
SetoutputConnectionFormat(ConnectionFormat,
Soc_Aud_InterConnectionOutput_O21);
SetoutputConnectionFormat(ConnectionFormat,
Soc_Aud_InterConnectionOutput_O22);
break;
}
case Soc_Aud_AFE_IO_Block_DAI_BT_OUT: {
SetoutputConnectionFormat(ConnectionFormat,
Soc_Aud_InterConnectionOutput_O02);
break;
}
case Soc_Aud_AFE_IO_Block_I2S1_DAC_2: {
SetoutputConnectionFormat(ConnectionFormat,
Soc_Aud_InterConnectionOutput_O28);
SetoutputConnectionFormat(ConnectionFormat,
Soc_Aud_InterConnectionOutput_O29);
break;
}
case Soc_Aud_AFE_IO_Block_MEM_MOD_DAI: {
SetoutputConnectionFormat(ConnectionFormat,
Soc_Aud_InterConnectionOutput_O12);
break;
}
case Soc_Aud_AFE_IO_Block_MEM_AWB: {
SetoutputConnectionFormat(ConnectionFormat,
Soc_Aud_InterConnectionOutput_O05);
SetoutputConnectionFormat(ConnectionFormat,
Soc_Aud_InterConnectionOutput_O06);
break;
}
case Soc_Aud_AFE_IO_Block_MRG_I2S_OUT: {
SetoutputConnectionFormat(ConnectionFormat,
Soc_Aud_InterConnectionOutput_O00);
SetoutputConnectionFormat(ConnectionFormat,
Soc_Aud_InterConnectionOutput_O01);
break;
}
case Soc_Aud_AFE_IO_Block_MEM_AWB2: {
SetoutputConnectionFormat(ConnectionFormat,
Soc_Aud_InterConnectionOutput_O38);
SetoutputConnectionFormat(ConnectionFormat,
Soc_Aud_InterConnectionOutput_O39);
break;
}
default:
pr_debug("no this Aud_block = %d\n", Aud_block);
break;
}
return true;
}
EXPORT_SYMBOL(SetIntfConnectionFormat);
Reference in a new issue Copy permalink