Aquaris-M10-4G/sound/soc/mediatek/mt_soc_audio_6797/mt_soc_machine.c

/*
 * Copyright (C) 2007 The Android Open Source Project
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
/*******************************************************************************
 *
 * Filename:
 * ---------
 *   mt_soc_machine.c
 *
 * Project:
 * --------
 *   Audio soc machine driver
 *
 * Description:
 * ------------
 *   Audio machine driver
 *
 * 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 "AudDrv_Common.h"
#include "AudDrv_Def.h"
#include "AudDrv_Afe.h"
#include "AudDrv_Ana.h"
#include "AudDrv_Clk.h"
#include "AudDrv_Kernel.h"
#include "mt_soc_afe_control.h"

/* #include <mach/mt_clkbuf_ctl.h> */

#include <linux/kernel.h>
#include <linux/module.h>
#include <linux/init.h>
#include <linux/device.h>
#include <linux/slab.h>
#include <linux/fs.h>
#include <linux/completion.h>
#include <linux/mm.h>
#include <linux/delay.h>
#include <linux/interrupt.h>
#include <linux/dma-mapping.h>
#include <linux/vmalloc.h>
#include <linux/platform_device.h>
#include <linux/miscdevice.h>
#include <linux/wait.h>
#include <linux/spinlock.h>
#include <linux/sched.h>
#include <linux/wakelock.h>
#include <linux/semaphore.h>
#include <linux/jiffies.h>
#include <linux/proc_fs.h>
#include <linux/string.h>
#include <linux/mutex.h>
#include <asm/uaccess.h>
#include <asm/irq.h>
#include <asm/io.h>
#include <asm/div64.h>
#include <stdarg.h>
#include <linux/module.h>

#include <linux/clk.h>
#include <linux/delay.h>
#include <linux/gpio.h>
#include <linux/platform_device.h>
#include <linux/slab.h>
#include <sound/core.h>
#include <sound/soc.h>
#include <sound/soc-dapm.h>
#include <sound/pcm.h>
#include <sound/jack.h>
/* #include <asm/mach-types.h> */
#include <linux/debugfs.h>
#include "mt_soc_codec_63xx.h"

static int mt_soc_lowjitter_control;
static struct dentry *mt_sco_audio_debugfs;
#define DEBUG_FS_NAME "mtksocaudio"
#define DEBUG_ANA_FS_NAME "mtksocanaaudio"

static int mtmachine_startup(struct snd_pcm_substream *substream)
{
	/* printk("mtmachine_startup\n"); */
	return 0;
}

static int mtmachine_prepare(struct snd_pcm_substream *substream)
{
	/* printk("mtmachine_prepare\n"); */
	return 0;
}

static struct snd_soc_ops mt_machine_audio_ops = {
	.startup = mtmachine_startup,
	.prepare = mtmachine_prepare,
};

static int mtmachine_compr_startup(struct snd_compr_stream *stream)
{
	return 0;
}

static struct snd_soc_compr_ops mt_machine_audio_compr_ops = {
	.startup = mtmachine_compr_startup,
};

static int mtmachine_startupmedia2(struct snd_pcm_substream *substream)
{
	/* printk("mtmachine_startupmedia2\n"); */
	return 0;
}

static int mtmachine_preparemedia2(struct snd_pcm_substream *substream)
{
	/* printk("mtmachine_preparemedia2\n"); */
	return 0;
}

static struct snd_soc_ops mtmachine_audio_ops2 = {
	.startup = mtmachine_startupmedia2,
	.prepare = mtmachine_preparemedia2,
};

static int mt_soc_audio_init(struct snd_soc_pcm_runtime *rtd)
{
	pr_debug("mt_soc_audio_init\n");
	return 0;
}

static int mt_soc_audio_init2(struct snd_soc_pcm_runtime *rtd)
{
	pr_debug("mt_soc_audio_init2\n");
	return 0;
}

static int mt_soc_ana_debug_open(struct inode *inode, struct file *file)
{
	pr_debug("mt_soc_ana_debug_open\n");
	return 0;
}

static ssize_t mt_soc_ana_debug_read(struct file *file, char __user *buf,
				     size_t count, loff_t *pos)
{
	const int size = 4096;
	char buffer[size];
	int n = 0;

	pr_debug("mt_soc_ana_debug_read count = %zu\n", count);
	AudDrv_Clk_On();
	audckbufEnable(true);

	n += scnprintf(buffer + n, size - n, "AFE_UL_DL_CON0  = 0x%x\n",
		       Ana_Get_Reg(AFE_UL_DL_CON0));
	n += scnprintf(buffer + n, size - n, "AFE_DL_SRC2_CON0_H  = 0x%x\n",
		       Ana_Get_Reg(AFE_DL_SRC2_CON0_H));
	n += scnprintf(buffer + n, size - n, "AFE_DL_SRC2_CON0_L  = 0x%x\n",
		       Ana_Get_Reg(AFE_DL_SRC2_CON0_L));
	n += scnprintf(buffer + n, size - n, "AFE_DL_SDM_CON0  = 0x%x\n",
		       Ana_Get_Reg(AFE_DL_SDM_CON0));
	n += scnprintf(buffer + n, size - n, "AFE_DL_SDM_CON1  = 0x%x\n",
		       Ana_Get_Reg(AFE_DL_SDM_CON1));
	n += scnprintf(buffer + n, size - n, "AFE_UL_SRC_CON0_H  = 0x%x\n",
		       Ana_Get_Reg(AFE_UL_SRC_CON0_H));
	n += scnprintf(buffer + n, size - n, "AFE_UL_SRC_CON0_L  = 0x%x\n",
		       Ana_Get_Reg(AFE_UL_SRC_CON0_L));
	n += scnprintf(buffer + n, size - n, "AFE_UL_SRC_CON1_H  = 0x%x\n",
		       Ana_Get_Reg(AFE_UL_SRC_CON1_H));
	n += scnprintf(buffer + n, size - n, "AFE_UL_SRC_CON1_L  = 0x%x\n",
		       Ana_Get_Reg(AFE_UL_SRC_CON1_L));
	n += scnprintf(buffer + n, size - n, "PMIC_AFE_TOP_CON0  = 0x%x\n",
		       Ana_Get_Reg(PMIC_AFE_TOP_CON0));
	n += scnprintf(buffer + n, size - n, "AFE_AUDIO_TOP_CON0  = 0x%x\n",
		       Ana_Get_Reg(AFE_AUDIO_TOP_CON0));
	n += scnprintf(buffer + n, size - n, "PMIC_AFE_TOP_CON0  = 0x%x\n",
		       Ana_Get_Reg(PMIC_AFE_TOP_CON0));
	n += scnprintf(buffer + n, size - n, "AFE_DL_SRC_MON0  = 0x%x\n",
		       Ana_Get_Reg(AFE_DL_SRC_MON0));
	n += scnprintf(buffer + n, size - n, "AFE_DL_SDM_TEST0  = 0x%x\n",
		       Ana_Get_Reg(AFE_DL_SDM_TEST0));
	n += scnprintf(buffer + n, size - n, "AFE_MON_DEBUG0  = 0x%x\n",
		       Ana_Get_Reg(AFE_MON_DEBUG0));
	n += scnprintf(buffer + n, size - n, "AFUNC_AUD_CON0  = 0x%x\n",
		       Ana_Get_Reg(AFUNC_AUD_CON0));
	n += scnprintf(buffer + n, size - n, "AFUNC_AUD_CON1  = 0x%x\n",
		       Ana_Get_Reg(AFUNC_AUD_CON1));
	n += scnprintf(buffer + n, size - n, "AFUNC_AUD_CON2  = 0x%x\n",
		       Ana_Get_Reg(AFUNC_AUD_CON2));
	n += scnprintf(buffer + n, size - n, "AFUNC_AUD_CON3  = 0x%x\n",
		       Ana_Get_Reg(AFUNC_AUD_CON3));
	n += scnprintf(buffer + n, size - n, "AFUNC_AUD_CON4  = 0x%x\n",
		       Ana_Get_Reg(AFUNC_AUD_CON4));
	n += scnprintf(buffer + n, size - n, "AFUNC_AUD_MON0  = 0x%x\n",
		       Ana_Get_Reg(AFUNC_AUD_MON0));
	n += scnprintf(buffer + n, size - n, "AFUNC_AUD_MON1  = 0x%x\n",
		       Ana_Get_Reg(AFUNC_AUD_MON1));
	n += scnprintf(buffer + n, size - n, "AUDRC_TUNE_MON0  = 0x%x\n",
		       Ana_Get_Reg(AUDRC_TUNE_MON0));
	n += scnprintf(buffer + n, size - n, "AFE_UP8X_FIFO_CFG0  = 0x%x\n",
		       Ana_Get_Reg(AFE_UP8X_FIFO_CFG0));
	n += scnprintf(buffer + n, size - n, "AFE_UP8X_FIFO_LOG_MON0  = 0x%x\n",
		       Ana_Get_Reg(AFE_UP8X_FIFO_LOG_MON0));
	n += scnprintf(buffer + n, size - n, "AFE_UP8X_FIFO_LOG_MON1  = 0x%x\n",
		       Ana_Get_Reg(AFE_UP8X_FIFO_LOG_MON1));
	n += scnprintf(buffer + n, size - n, "AFE_DL_DC_COMP_CFG0  = 0x%x\n",
		       Ana_Get_Reg(AFE_DL_DC_COMP_CFG0));
	n += scnprintf(buffer + n, size - n, "AFE_DL_DC_COMP_CFG1  = 0x%x\n",
		       Ana_Get_Reg(AFE_DL_DC_COMP_CFG1));
	n += scnprintf(buffer + n, size - n, "AFE_DL_DC_COMP_CFG2  = 0x%x\n",
		       Ana_Get_Reg(AFE_DL_DC_COMP_CFG2));
	n += scnprintf(buffer + n, size - n, "AFE_PMIC_NEWIF_CFG0  = 0x%x\n",
		       Ana_Get_Reg(AFE_PMIC_NEWIF_CFG0));
	n += scnprintf(buffer + n, size - n, "AFE_PMIC_NEWIF_CFG1  = 0x%x\n",
		       Ana_Get_Reg(AFE_PMIC_NEWIF_CFG1));
	n += scnprintf(buffer + n, size - n, "AFE_PMIC_NEWIF_CFG2  = 0x%x\n",
		       Ana_Get_Reg(AFE_PMIC_NEWIF_CFG2));
	n += scnprintf(buffer + n, size - n, "AFE_PMIC_NEWIF_CFG3  = 0x%x\n",
		       Ana_Get_Reg(AFE_PMIC_NEWIF_CFG3));
	n += scnprintf(buffer + n, size - n, "AFE_SGEN_CFG0  = 0x%x\n",
			Ana_Get_Reg(AFE_SGEN_CFG0));
	n += scnprintf(buffer + n, size - n, "AFE_SGEN_CFG1  = 0x%x\n",
			Ana_Get_Reg(AFE_SGEN_CFG1));
	n += scnprintf(buffer + n, size - n, "AFE_ADDA2_UP8X_FIFO_LOG_MON0  = 0x%x\n",
			Ana_Get_Reg(AFE_ADDA2_UP8X_FIFO_LOG_MON0));
	n += scnprintf(buffer + n, size - n, "AFE_ADDA2_UP8X_FIFO_LOG_MON1  = 0x%x\n",
			Ana_Get_Reg(AFE_ADDA2_UP8X_FIFO_LOG_MON1));
	n += scnprintf(buffer + n, size - n, "AFE_ADDA2_PMIC_NEWIF_CFG0  = 0x%x\n",
			Ana_Get_Reg(AFE_ADDA2_PMIC_NEWIF_CFG0));
	n += scnprintf(buffer + n, size - n, "AFE_ADDA2_PMIC_NEWIF_CFG1  = 0x%x\n",
			Ana_Get_Reg(AFE_ADDA2_PMIC_NEWIF_CFG1));
	n += scnprintf(buffer + n, size - n, "AFE_ADDA2_PMIC_NEWIF_CFG2  = 0x%x\n",
			Ana_Get_Reg(AFE_ADDA2_PMIC_NEWIF_CFG2));
	n += scnprintf(buffer + n, size - n, "AFE_VOW_TOP  = 0x%x\n", Ana_Get_Reg(AFE_VOW_TOP));
	n += scnprintf(buffer + n, size - n, "AFE_VOW_CFG0  = 0x%x\n", Ana_Get_Reg(AFE_VOW_CFG0));
	n += scnprintf(buffer + n, size - n, "AFE_VOW_CFG1  = 0x%x\n", Ana_Get_Reg(AFE_VOW_CFG1));
	n += scnprintf(buffer + n, size - n, "AFE_VOW_CFG2  = 0x%x\n", Ana_Get_Reg(AFE_VOW_CFG2));
	n += scnprintf(buffer + n, size - n, "AFE_VOW_CFG3  = 0x%x\n", Ana_Get_Reg(AFE_VOW_CFG3));
	n += scnprintf(buffer + n, size - n, "AFE_VOW_CFG4  = 0x%x\n", Ana_Get_Reg(AFE_VOW_CFG4));
	n += scnprintf(buffer + n, size - n, "AFE_VOW_CFG5  = 0x%x\n", Ana_Get_Reg(AFE_VOW_CFG5));
	n += scnprintf(buffer + n, size - n, "AFE_VOW_MON0  = 0x%x\n", Ana_Get_Reg(AFE_VOW_MON0));
	n += scnprintf(buffer + n, size - n, "AFE_VOW_MON1  = 0x%x\n", Ana_Get_Reg(AFE_VOW_MON1));
	n += scnprintf(buffer + n, size - n, "AFE_VOW_MON2  = 0x%x\n", Ana_Get_Reg(AFE_VOW_MON2));
	n += scnprintf(buffer + n, size - n, "AFE_VOW_MON3  = 0x%x\n", Ana_Get_Reg(AFE_VOW_MON3));
	n += scnprintf(buffer + n, size - n, "AFE_VOW_MON4  = 0x%x\n", Ana_Get_Reg(AFE_VOW_MON4));
	n += scnprintf(buffer + n, size - n, "AFE_VOW_MON5  = 0x%x\n", Ana_Get_Reg(AFE_VOW_MON5));

	n += scnprintf(buffer + n, size - n, "AFE_DCCLK_CFG0  = 0x%x\n",
		       Ana_Get_Reg(AFE_DCCLK_CFG0));
	n += scnprintf(buffer + n, size - n, "AFE_DCCLK_CFG1  = 0x%x\n",
		       Ana_Get_Reg(AFE_DCCLK_CFG1));
	n += scnprintf(buffer + n, size - n, "AFE_HPANC_CFG0  = 0x%x\n",
		       Ana_Get_Reg(AFE_HPANC_CFG0));
	n += scnprintf(buffer + n, size - n, "AFE_NCP_CFG0  = 0x%x\n",
		       Ana_Get_Reg(AFE_NCP_CFG0));
	n += scnprintf(buffer + n, size - n, "AFE_NCP_CFG1  = 0x%x\n",
		       Ana_Get_Reg(AFE_NCP_CFG1));

	n += scnprintf(buffer + n, size - n, "TOP_CON  = 0x%x\n", Ana_Get_Reg(TOP_CON));
	n += scnprintf(buffer + n, size - n, "TOP_STATUS  = 0x%x\n", Ana_Get_Reg(TOP_STATUS));
	n += scnprintf(buffer + n, size - n, "TOP_CKPDN_CON0  = 0x%x\n",
		       Ana_Get_Reg(TOP_CKPDN_CON0));
	n += scnprintf(buffer + n, size - n, "TOP_CKPDN_CON1  = 0x%x\n",
		       Ana_Get_Reg(TOP_CKPDN_CON1));
	n += scnprintf(buffer + n, size - n, "TOP_CKPDN_CON2  = 0x%x\n",
		       Ana_Get_Reg(TOP_CKPDN_CON2));
	n += scnprintf(buffer + n, size - n, "TOP_CKPDN_CON3  = 0x%x\n",
		       Ana_Get_Reg(TOP_CKPDN_CON3));
	n += scnprintf(buffer + n, size - n, "TOP_CKPDN_CON4  = 0x%x\n",
		       Ana_Get_Reg(TOP_CKPDN_CON4));
	n += scnprintf(buffer + n, size - n, "TOP_CKPDN_CON5  = 0x%x\n",
		       Ana_Get_Reg(TOP_CKPDN_CON5));
	n += scnprintf(buffer + n, size - n, "TOP_CKSEL_CON0  = 0x%x\n",
		       Ana_Get_Reg(TOP_CKSEL_CON0));
	n += scnprintf(buffer + n, size - n, "TOP_CKSEL_CON1  = 0x%x\n",
		       Ana_Get_Reg(TOP_CKSEL_CON1));
	n += scnprintf(buffer + n, size - n, "TOP_CKSEL_CON2  = 0x%x\n",
		       Ana_Get_Reg(TOP_CKSEL_CON2));
	n += scnprintf(buffer + n, size - n, "TOP_CKSEL_CON3  = 0x%x\n",
		       Ana_Get_Reg(TOP_CKSEL_CON3));
	n += scnprintf(buffer + n, size - n, "TOP_CKDIVSEL_CON0  = 0x%x\n",
		       Ana_Get_Reg(TOP_CKDIVSEL_CON0));
	n += scnprintf(buffer + n, size - n, "TOP_CKDIVSEL_CON1  = 0x%x\n",
		       Ana_Get_Reg(TOP_CKDIVSEL_CON1));
	n += scnprintf(buffer + n, size - n, "TOP_CKHWEN_CON0  = 0x%x\n",
		       Ana_Get_Reg(TOP_CKHWEN_CON0));
	n += scnprintf(buffer + n, size - n, "TOP_CKHWEN_CON1  = 0x%x\n",
		       Ana_Get_Reg(TOP_CKHWEN_CON1));
	n += scnprintf(buffer + n, size - n, "TOP_CKHWEN_CON2  = 0x%x\n",
		       Ana_Get_Reg(TOP_CKHWEN_CON2));
	n += scnprintf(buffer + n, size - n, "TOP_CKTST_CON0  = 0x%x\n",
		       Ana_Get_Reg(TOP_CKTST_CON0));
	n += scnprintf(buffer + n, size - n, "TOP_CKTST_CON1  = 0x%x\n",
		       Ana_Get_Reg(TOP_CKTST_CON1));
	n += scnprintf(buffer + n, size - n, "TOP_CKTST_CON2  = 0x%x\n",
		       Ana_Get_Reg(TOP_CKTST_CON2));
	n += scnprintf(buffer + n, size - n, "TOP_CLKSQ  = 0x%x\n", Ana_Get_Reg(TOP_CLKSQ));
	n += scnprintf(buffer + n, size - n, "TOP_CLKSQ_RTC  = 0x%x\n",
			Ana_Get_Reg(TOP_CLKSQ_RTC));
	n += scnprintf(buffer + n, size - n, "TOP_CLK_TRIM  = 0x%x\n",
			Ana_Get_Reg(TOP_CLK_TRIM));
	n += scnprintf(buffer + n, size - n, "TOP_RST_CON0  = 0x%x\n",
			Ana_Get_Reg(TOP_RST_CON0));
	n += scnprintf(buffer + n, size - n, "TOP_RST_CON1  = 0x%x\n",
			Ana_Get_Reg(TOP_RST_CON1));
	n += scnprintf(buffer + n, size - n, "TOP_RST_CON2  = 0x%x\n",
			Ana_Get_Reg(TOP_RST_CON2));
	n += scnprintf(buffer + n, size - n, "TOP_RST_MISC  = 0x%x\n",
			Ana_Get_Reg(TOP_RST_MISC));
	n += scnprintf(buffer + n, size - n, "TOP_RST_STATUS  = 0x%x\n",
			Ana_Get_Reg(TOP_RST_STATUS));
	n += scnprintf(buffer + n, size - n, "TEST_CON0  = 0x%x\n", Ana_Get_Reg(TEST_CON0));
	n += scnprintf(buffer + n, size - n, "TEST_OUT  = 0x%x\n", Ana_Get_Reg(TEST_OUT));
	n += scnprintf(buffer + n, size - n, "AFE_MON_DEBUG0= 0x%x\n",
			Ana_Get_Reg(AFE_MON_DEBUG0));
	n += scnprintf(buffer + n, size - n, "ZCD_CON0  = 0x%x\n", Ana_Get_Reg(ZCD_CON0));
	n += scnprintf(buffer + n, size - n, "ZCD_CON1  = 0x%x\n", Ana_Get_Reg(ZCD_CON1));
	n += scnprintf(buffer + n, size - n, "ZCD_CON2  = 0x%x\n", Ana_Get_Reg(ZCD_CON2));
	n += scnprintf(buffer + n, size - n, "ZCD_CON3  = 0x%x\n", Ana_Get_Reg(ZCD_CON3));
	n += scnprintf(buffer + n, size - n, "ZCD_CON4  = 0x%x\n", Ana_Get_Reg(ZCD_CON4));
	n += scnprintf(buffer + n, size - n, "ZCD_CON5  = 0x%x\n", Ana_Get_Reg(ZCD_CON5));
	n += scnprintf(buffer + n, size - n, "LDO_VA18_CON0  = 0x%x\n",
			Ana_Get_Reg(LDO_VA18_CON0));
	n += scnprintf(buffer + n, size - n, "LDO_VA18_CON1  = 0x%x\n",
			Ana_Get_Reg(LDO_VA18_CON1));
	n += scnprintf(buffer + n, size - n, "LDO_VUSB33_CON0  = 0x%x\n",
		       Ana_Get_Reg(LDO_VUSB33_CON0));
	n += scnprintf(buffer + n, size - n, "LDO_VUSB33_CON1  = 0x%x\n",
		       Ana_Get_Reg(LDO_VUSB33_CON1));

	n += scnprintf(buffer + n, size - n, "AUDDEC_ANA_CON0  = 0x%x\n",
		       Ana_Get_Reg(AUDDEC_ANA_CON0));
	n += scnprintf(buffer + n, size - n, "AUDDEC_ANA_CON1  = 0x%x\n",
		       Ana_Get_Reg(AUDDEC_ANA_CON1));
	n += scnprintf(buffer + n, size - n, "AUDDEC_ANA_CON2  = 0x%x\n",
		       Ana_Get_Reg(AUDDEC_ANA_CON2));
	n += scnprintf(buffer + n, size - n, "AUDDEC_ANA_CON3  = 0x%x\n",
		       Ana_Get_Reg(AUDDEC_ANA_CON3));
	n += scnprintf(buffer + n, size - n, "AUDDEC_ANA_CON4  = 0x%x\n",
		       Ana_Get_Reg(AUDDEC_ANA_CON4));
	n += scnprintf(buffer + n, size - n, "AUDDEC_ANA_CON5  = 0x%x\n",
		       Ana_Get_Reg(AUDDEC_ANA_CON5));
	n += scnprintf(buffer + n, size - n, "AUDDEC_ANA_CON6  = 0x%x\n",
		       Ana_Get_Reg(AUDDEC_ANA_CON6));
	n += scnprintf(buffer + n, size - n, "AUDDEC_ANA_CON7  = 0x%x\n",
		       Ana_Get_Reg(AUDDEC_ANA_CON7));
	n += scnprintf(buffer + n, size - n, "AUDDEC_ANA_CON8  = 0x%x\n",
		       Ana_Get_Reg(AUDDEC_ANA_CON8));
	n += scnprintf(buffer + n, size - n, "AUDDEC_ANA_CON9  = 0x%x\n",
		       Ana_Get_Reg(AUDDEC_ANA_CON9));
	n += scnprintf(buffer + n, size - n, "AUDDEC_ANA_CON10  = 0x%x\n",
		       Ana_Get_Reg(AUDDEC_ANA_CON10));

	n += scnprintf(buffer + n, size - n, "AUDENC_ANA_CON0  = 0x%x\n",
		       Ana_Get_Reg(AUDENC_ANA_CON0));
	n += scnprintf(buffer + n, size - n, "AUDENC_ANA_CON1  = 0x%x\n",
		       Ana_Get_Reg(AUDENC_ANA_CON1));
	n += scnprintf(buffer + n, size - n, "AUDENC_ANA_CON2  = 0x%x\n",
		       Ana_Get_Reg(AUDENC_ANA_CON2));
	n += scnprintf(buffer + n, size - n, "AUDENC_ANA_CON3  = 0x%x\n",
		       Ana_Get_Reg(AUDENC_ANA_CON3));
	n += scnprintf(buffer + n, size - n, "AUDENC_ANA_CON4  = 0x%x\n",
		       Ana_Get_Reg(AUDENC_ANA_CON4));
	n += scnprintf(buffer + n, size - n, "AUDENC_ANA_CON5  = 0x%x\n",
		       Ana_Get_Reg(AUDENC_ANA_CON5));
	n += scnprintf(buffer + n, size - n, "AUDENC_ANA_CON6  = 0x%x\n",
		       Ana_Get_Reg(AUDENC_ANA_CON6));
	n += scnprintf(buffer + n, size - n, "AUDENC_ANA_CON7  = 0x%x\n",
		       Ana_Get_Reg(AUDENC_ANA_CON7));
	n += scnprintf(buffer + n, size - n, "AUDENC_ANA_CON8  = 0x%x\n",
		       Ana_Get_Reg(AUDENC_ANA_CON8));
	n += scnprintf(buffer + n, size - n, "AUDENC_ANA_CON9  = 0x%x\n",
		       Ana_Get_Reg(AUDENC_ANA_CON9));
	n += scnprintf(buffer + n, size - n, "AUDENC_ANA_CON10  = 0x%x\n",
		       Ana_Get_Reg(AUDENC_ANA_CON10));
	n += scnprintf(buffer + n, size - n, "AUDENC_ANA_CON11  = 0x%x\n",
		       Ana_Get_Reg(AUDENC_ANA_CON11));
	n += scnprintf(buffer + n, size - n, "AUDENC_ANA_CON12  = 0x%x\n",
		       Ana_Get_Reg(AUDENC_ANA_CON12));
	n += scnprintf(buffer + n, size - n, "AUDENC_ANA_CON13  = 0x%x\n",
		       Ana_Get_Reg(AUDENC_ANA_CON13));
	n += scnprintf(buffer + n, size - n, "AUDENC_ANA_CON14  = 0x%x\n",
		       Ana_Get_Reg(AUDENC_ANA_CON14));
	n += scnprintf(buffer + n, size - n, "AUDENC_ANA_CON15  = 0x%x\n",
		       Ana_Get_Reg(AUDENC_ANA_CON15));
	n += scnprintf(buffer + n, size - n, "AUDENC_ANA_CON16  = 0x%x\n",
		       Ana_Get_Reg(AUDENC_ANA_CON16));

	n += scnprintf(buffer + n, size - n, "AUDNCP_CLKDIV_CON0  = 0x%x\n",
		       Ana_Get_Reg(AUDNCP_CLKDIV_CON0));
	n += scnprintf(buffer + n, size - n, "AUDNCP_CLKDIV_CON1  = 0x%x\n",
		       Ana_Get_Reg(AUDNCP_CLKDIV_CON1));
	n += scnprintf(buffer + n, size - n, "AUDNCP_CLKDIV_CON2  = 0x%x\n",
		       Ana_Get_Reg(AUDNCP_CLKDIV_CON2));
	n += scnprintf(buffer + n, size - n, "AUDNCP_CLKDIV_CON3  = 0x%x\n",
		       Ana_Get_Reg(AUDNCP_CLKDIV_CON3));
	n += scnprintf(buffer + n, size - n, "AUDNCP_CLKDIV_CON4  = 0x%x\n",
		       Ana_Get_Reg(AUDNCP_CLKDIV_CON4));

	n += scnprintf(buffer + n, size - n, "TOP_CKPDN_CON0  = 0x%x\n",
		       Ana_Get_Reg(TOP_CKPDN_CON0));
	n += scnprintf(buffer + n, size - n, "GPIO_MODE3  = 0x%x\n", Ana_Get_Reg(GPIO_MODE3));
	pr_debug("mt_soc_ana_debug_read len = %d\n", n);

	audckbufEnable(false);
	AudDrv_Clk_Off();

	return simple_read_from_buffer(buf, count, pos, buffer, n);
}


static int mt_soc_debug_open(struct inode *inode, struct file *file)
{
	pr_debug("mt_soc_debug_open\n");
	return 0;
}

static ssize_t mt_soc_debug_read(struct file *file, char __user *buf,
				size_t count, loff_t *pos)
{
	const int size = 4096;
	char buffer[size];
	int n = 0;

	AudDrv_Clk_On();

	pr_debug("mt_soc_debug_read\n");
	n = scnprintf(buffer + n, size - n, "AUDIO_TOP_CON0  = 0x%x\n",
			Afe_Get_Reg(AUDIO_TOP_CON0));
	n += scnprintf(buffer + n, size - n, "AUDIO_TOP_CON1		   = 0x%x\n",
			Afe_Get_Reg(AUDIO_TOP_CON1));
	n += scnprintf(buffer + n, size - n, "AUDIO_TOP_CON3		   = 0x%x\n",
			Afe_Get_Reg(AUDIO_TOP_CON3));
	n += scnprintf(buffer + n, size - n, "AFE_DAC_CON0		   = 0x%x\n",
			Afe_Get_Reg(AFE_DAC_CON0));
	n += scnprintf(buffer + n, size - n, "AFE_DAC_CON1		   = 0x%x\n",
			Afe_Get_Reg(AFE_DAC_CON1));
	n += scnprintf(buffer + n, size - n, "AFE_I2S_CON		   = 0x%x\n",
			Afe_Get_Reg(AFE_I2S_CON));
	n += scnprintf(buffer + n, size - n, "AFE_DAIBT_CON0		   = 0x%x\n",
			Afe_Get_Reg(AFE_DAIBT_CON0));
	n += scnprintf(buffer + n, size - n, "AFE_CONN0			   = 0x%x\n",
			Afe_Get_Reg(AFE_CONN0));
	n += scnprintf(buffer + n, size - n, "AFE_CONN1			   = 0x%x\n",
			Afe_Get_Reg(AFE_CONN1));
	n += scnprintf(buffer + n, size - n, "AFE_CONN2			   = 0x%x\n",
			Afe_Get_Reg(AFE_CONN2));
	n += scnprintf(buffer + n, size - n, "AFE_CONN3			   = 0x%x\n",
			Afe_Get_Reg(AFE_CONN3));
	n += scnprintf(buffer + n, size - n, "AFE_CONN4			   = 0x%x\n",
			Afe_Get_Reg(AFE_CONN4));
	n += scnprintf(buffer + n, size - n, "AFE_I2S_CON1		   = 0x%x\n",
			Afe_Get_Reg(AFE_I2S_CON1));
	n += scnprintf(buffer + n, size - n, "AFE_I2S_CON2		   = 0x%x\n",
			Afe_Get_Reg(AFE_I2S_CON2));
	n += scnprintf(buffer + n, size - n, "AFE_MRGIF_CON		   = 0x%x\n",
			Afe_Get_Reg(AFE_MRGIF_CON));
	n += scnprintf(buffer + n, size - n, "AFE_DL1_BASE		   = 0x%x\n",
			Afe_Get_Reg(AFE_DL1_BASE));
	n += scnprintf(buffer + n, size - n, "AFE_DL1_CUR		   = 0x%x\n",
			Afe_Get_Reg(AFE_DL1_CUR));
	n += scnprintf(buffer + n, size - n, "AFE_DL1_END		   = 0x%x\n",
			Afe_Get_Reg(AFE_DL1_END));
	n += scnprintf(buffer + n, size - n, "AFE_VUL_D2_BASE	   = 0x%x\n",
			Afe_Get_Reg(AFE_VUL_D2_BASE));
	n += scnprintf(buffer + n, size - n, "AFE_VUL_D2_END		   = 0x%x\n",
			Afe_Get_Reg(AFE_VUL_D2_END));
	n += scnprintf(buffer + n, size - n, "AFE_VUL_D2_CUR		   = 0x%x\n",
			Afe_Get_Reg(AFE_VUL_D2_CUR));
	n += scnprintf(buffer + n, size - n, "AFE_I2S_CON3		   = 0x%x\n",
			Afe_Get_Reg(AFE_I2S_CON3));
	n += scnprintf(buffer + n, size - n, "AFE_DL2_BASE		   = 0x%x\n",
			Afe_Get_Reg(AFE_DL2_BASE));
	n += scnprintf(buffer + n, size - n, "AFE_DL2_CUR		   = 0x%x\n",
			Afe_Get_Reg(AFE_DL2_CUR));
	n += scnprintf(buffer + n, size - n, "AFE_DL2_END		   = 0x%x\n",
			Afe_Get_Reg(AFE_DL2_END));
	n += scnprintf(buffer + n, size - n, "AFE_CONN5			   = 0x%x\n",
			Afe_Get_Reg(AFE_CONN5));
	n += scnprintf(buffer + n, size - n, "AFE_CONN_24BIT		   = 0x%x\n",
			Afe_Get_Reg(AFE_CONN_24BIT));
	n += scnprintf(buffer + n, size - n, "AFE_AWB_BASE		   = 0x%x\n",
			Afe_Get_Reg(AFE_AWB_BASE));
	n += scnprintf(buffer + n, size - n, "AFE_AWB_END		   = 0x%x\n",
			Afe_Get_Reg(AFE_AWB_END));
	n += scnprintf(buffer + n, size - n, "AFE_AWB_CUR		   = 0x%x\n",
			Afe_Get_Reg(AFE_AWB_CUR));
	n += scnprintf(buffer + n, size - n, "AFE_VUL_BASE		   = 0x%x\n",
			Afe_Get_Reg(AFE_VUL_BASE));
	n += scnprintf(buffer + n, size - n, "AFE_VUL_END		   = 0x%x\n",
			Afe_Get_Reg(AFE_VUL_END));
	n += scnprintf(buffer + n, size - n, "AFE_VUL_CUR		   = 0x%x\n",
			Afe_Get_Reg(AFE_VUL_CUR));
	n += scnprintf(buffer + n, size - n, "AFE_DAI_BASE		   = 0x%x\n",
			Afe_Get_Reg(AFE_DAI_BASE));
	n += scnprintf(buffer + n, size - n, "AFE_DAI_END		   = 0x%x\n",
			Afe_Get_Reg(AFE_DAI_END));
	n += scnprintf(buffer + n, size - n, "AFE_DAI_CUR		   = 0x%x\n",
			Afe_Get_Reg(AFE_DAI_CUR));
	n += scnprintf(buffer + n, size - n, "AFE_CONN6			   = 0x%x\n",
			Afe_Get_Reg(AFE_CONN6));
	n += scnprintf(buffer + n, size - n, "AFE_MEMIF_MSB		   = 0x%x\n",
			Afe_Get_Reg(AFE_MEMIF_MSB));
	n += scnprintf(buffer + n, size - n, "AFE_MEMIF_MON0		   = 0x%x\n",
			Afe_Get_Reg(AFE_MEMIF_MON0));
	n += scnprintf(buffer + n, size - n, "AFE_MEMIF_MON1		   = 0x%x\n",
			Afe_Get_Reg(AFE_MEMIF_MON1));
	n += scnprintf(buffer + n, size - n, "AFE_MEMIF_MON2		   = 0x%x\n",
			Afe_Get_Reg(AFE_MEMIF_MON2));
	n += scnprintf(buffer + n, size - n, "AFE_MEMIF_MON4		   = 0x%x\n",
			Afe_Get_Reg(AFE_MEMIF_MON4));
	n += scnprintf(buffer + n, size - n, "AFE_ADDA_DL_SRC2_CON0  = 0x%x\n",
			Afe_Get_Reg(AFE_ADDA_DL_SRC2_CON0));
	n += scnprintf(buffer + n, size - n, "AFE_ADDA_DL_SRC2_CON1  = 0x%x\n",
			Afe_Get_Reg(AFE_ADDA_DL_SRC2_CON1));
	n += scnprintf(buffer + n, size - n, "AFE_ADDA_UL_SRC_CON0   = 0x%x\n",
			Afe_Get_Reg(AFE_ADDA_UL_SRC_CON0));
	n += scnprintf(buffer + n, size - n, "AFE_ADDA_UL_SRC_CON1   = 0x%x\n",
			Afe_Get_Reg(AFE_ADDA_UL_SRC_CON1));
	n += scnprintf(buffer + n, size - n, "AFE_ADDA_TOP_CON0	   = 0x%x\n",
			Afe_Get_Reg(AFE_ADDA_TOP_CON0));
	n += scnprintf(buffer + n, size - n, "AFE_ADDA_UL_DL_CON0    = 0x%x\n",
			Afe_Get_Reg(AFE_ADDA_UL_DL_CON0));
	n += scnprintf(buffer + n, size - n, "AFE_ADDA_SRC_DEBUG	   = 0x%x\n",
			Afe_Get_Reg(AFE_ADDA_SRC_DEBUG));
	n += scnprintf(buffer + n, size - n, "AFE_ADDA_SRC_DEBUG_MON0= 0x%x\n",
			Afe_Get_Reg(AFE_ADDA_SRC_DEBUG_MON0));
	n += scnprintf(buffer + n, size - n, "AFE_ADDA_SRC_DEBUG_MON1= 0x%x\n",
			Afe_Get_Reg(AFE_ADDA_SRC_DEBUG_MON1));
	n += scnprintf(buffer + n, size - n, "AFE_ADDA_NEWIF_CFG0    = 0x%x\n",
			Afe_Get_Reg(AFE_ADDA_NEWIF_CFG0));
	n += scnprintf(buffer + n, size - n, "AFE_ADDA_NEWIF_CFG1    = 0x%x\n",
			Afe_Get_Reg(AFE_ADDA_NEWIF_CFG1));
	n += scnprintf(buffer + n, size - n, "AFE_ADDA_NEWIF_CFG2    = 0x%x\n",
			Afe_Get_Reg(AFE_ADDA_NEWIF_CFG2));
	n += scnprintf(buffer + n, size - n, "AFE_SIDETONE_DEBUG	   = 0x%x\n",
			Afe_Get_Reg(AFE_SIDETONE_DEBUG));
	n += scnprintf(buffer + n, size - n, "AFE_SIDETONE_MON	   = 0x%x\n",
			Afe_Get_Reg(AFE_SIDETONE_MON));
	n += scnprintf(buffer + n, size - n, "AFE_SIDETONE_CON0	   = 0x%x\n",
			Afe_Get_Reg(AFE_SIDETONE_CON0));
	n += scnprintf(buffer + n, size - n, "AFE_SIDETONE_COEFF	   = 0x%x\n",
			Afe_Get_Reg(AFE_SIDETONE_COEFF));
	n += scnprintf(buffer + n, size - n, "AFE_SIDETONE_CON1	   = 0x%x\n",
			Afe_Get_Reg(AFE_SIDETONE_CON1));
	n += scnprintf(buffer + n, size - n, "AFE_SIDETONE_GAIN	   = 0x%x\n",
			Afe_Get_Reg(AFE_SIDETONE_GAIN));
	n += scnprintf(buffer + n, size - n, "AFE_SGEN_CON0		   = 0x%x\n",
			Afe_Get_Reg(AFE_SGEN_CON0));
	n += scnprintf(buffer + n, size - n, "AFE_TOP_CON0		   = 0x%x\n",
			Afe_Get_Reg(AFE_TOP_CON0));
	n += scnprintf(buffer + n, size - n, "AFE_ADDA_PREDIS_CON0   = 0x%x\n",
			Afe_Get_Reg(AFE_ADDA_PREDIS_CON0));
	n += scnprintf(buffer + n, size - n, "AFE_ADDA_PREDIS_CON1   = 0x%x\n",
			Afe_Get_Reg(AFE_ADDA_PREDIS_CON1));
	n += scnprintf(buffer + n, size - n, "AFE_MRGIF_MON0		   = 0x%x\n",
			Afe_Get_Reg(AFE_MRGIF_MON0));
	n += scnprintf(buffer + n, size - n, "AFE_MRGIF_MON1		   = 0x%x\n",
			Afe_Get_Reg(AFE_MRGIF_MON1));
	n += scnprintf(buffer + n, size - n, "AFE_MRGIF_MON2		   = 0x%x\n",
			Afe_Get_Reg(AFE_MRGIF_MON2));
	n += scnprintf(buffer + n, size - n, "AFE_MOD_DAI_BASE	   = 0x%x\n",
			Afe_Get_Reg(AFE_MOD_DAI_BASE));
	n += scnprintf(buffer + n, size - n, "AFE_MOD_DAI_END	   = 0x%x\n",
			Afe_Get_Reg(AFE_MOD_DAI_END));
	n += scnprintf(buffer + n, size - n, "AFE_MOD_DAI_CUR	   = 0x%x\n",
			Afe_Get_Reg(AFE_MOD_DAI_CUR));
	n += scnprintf(buffer + n, size - n, "AFE_IRQ_MCU_CON	   = 0x%x\n",
			Afe_Get_Reg(AFE_IRQ_MCU_CON));
	n += scnprintf(buffer + n, size - n, "AFE_IRQ_MCU_STATUS	   = 0x%x\n",
			Afe_Get_Reg(AFE_IRQ_MCU_STATUS));
	n += scnprintf(buffer + n, size - n, "AFE_IRQ_MCU_CLR	   = 0x%x\n",
			Afe_Get_Reg(AFE_IRQ_MCU_CLR));
	n += scnprintf(buffer + n, size - n, "AFE_IRQ_MCU_CNT1	   = 0x%x\n",
			Afe_Get_Reg(AFE_IRQ_MCU_CNT1));
	n += scnprintf(buffer + n, size - n, "AFE_IRQ_MCU_CNT2	   = 0x%x\n",
			Afe_Get_Reg(AFE_IRQ_MCU_CNT2));
	n += scnprintf(buffer + n, size - n, "AFE_IRQ_MCU_EN		   = 0x%x\n",
			Afe_Get_Reg(AFE_IRQ_MCU_EN));
	n += scnprintf(buffer + n, size - n, "AFE_IRQ_MCU_MON2	   = 0x%x\n",
			Afe_Get_Reg(AFE_IRQ_MCU_MON2));
	n += scnprintf(buffer + n, size - n, "AFE_IRQ_MCU_CNT5		   = 0x%x\n",
			Afe_Get_Reg(AFE_IRQ_MCU_CNT5));
	n += scnprintf(buffer + n, size - n, "AFE_IRQ1_MCU_CNT_MON   = 0x%x\n",
			Afe_Get_Reg(AFE_IRQ1_MCU_CNT_MON));
	n += scnprintf(buffer + n, size - n, "AFE_IRQ2_MCU_CNT_MON   = 0x%x\n",
			Afe_Get_Reg(AFE_IRQ2_MCU_CNT_MON));
	n += scnprintf(buffer + n, size - n, "AFE_IRQ1_MCU_EN_CNT_MON= 0x%x\n",
			Afe_Get_Reg(AFE_IRQ1_MCU_EN_CNT_MON));
	n += scnprintf(buffer + n, size - n, "AFE_IRQ1_MCU_CNT_MON		   = 0x%x\n",
			Afe_Get_Reg(AFE_IRQ1_MCU_CNT_MON));
	n += scnprintf(buffer + n, size - n, "AFE_MEMIF_MAXLEN	   = 0x%x\n",
			Afe_Get_Reg(AFE_MEMIF_MAXLEN));
	n += scnprintf(buffer + n, size - n, "AFE_MEMIF_PBUF_SIZE    = 0x%x\n",
			Afe_Get_Reg(AFE_MEMIF_PBUF_SIZE));
	n += scnprintf(buffer + n, size - n, "AFE_IRQ_MCU_CNT7	   = 0x%x\n",
			Afe_Get_Reg(AFE_IRQ_MCU_CNT7));
	n += scnprintf(buffer + n, size - n, "AFE_APLL1_TUNER_CFG    = 0x%x\n",
			Afe_Get_Reg(AFE_APLL1_TUNER_CFG));
	n += scnprintf(buffer + n, size - n, "AFE_APLL2_TUNER_CFG    = 0x%x\n",
			Afe_Get_Reg(AFE_APLL2_TUNER_CFG));
	n += scnprintf(buffer + n, size - n, "AFE_GAIN1_CON0		   = 0x%x\n",
			Afe_Get_Reg(AFE_GAIN1_CON0));
	n += scnprintf(buffer + n, size - n, "AFE_GAIN1_CON1		   = 0x%x\n",
			Afe_Get_Reg(AFE_GAIN1_CON1));
	n += scnprintf(buffer + n, size - n, "AFE_GAIN1_CON2		   = 0x%x\n",
			Afe_Get_Reg(AFE_GAIN1_CON2));
	n += scnprintf(buffer + n, size - n, "AFE_GAIN1_CON3		   = 0x%x\n",
			Afe_Get_Reg(AFE_GAIN1_CON3));
	n += scnprintf(buffer + n, size - n, "AFE_GAIN1_CUR		   = 0x%x\n",
			Afe_Get_Reg(AFE_GAIN1_CUR));
	n += scnprintf(buffer + n, size - n, "AFE_GAIN2_CON0		   = 0x%x\n",
			Afe_Get_Reg(AFE_GAIN2_CON0));
	n += scnprintf(buffer + n, size - n, "AFE_GAIN2_CON1		   = 0x%x\n",
			Afe_Get_Reg(AFE_GAIN2_CON1));
	n += scnprintf(buffer + n, size - n, "AFE_GAIN2_CON2		   = 0x%x\n",
			Afe_Get_Reg(AFE_GAIN2_CON2));
	n += scnprintf(buffer + n, size - n, "AFE_GAIN2_CON3		   = 0x%x\n",
			Afe_Get_Reg(AFE_GAIN2_CON3));
	n += scnprintf(buffer + n, size - n, "AFE_GAIN2_CUR		   = 0x%x\n",
			Afe_Get_Reg(AFE_GAIN2_CUR));
	n += scnprintf(buffer + n, size - n, "AFE_CONN7			   = 0x%x\n",
			Afe_Get_Reg(AFE_CONN7));
	n += scnprintf(buffer + n, size - n, "AFE_CONN8			   = 0x%x\n",
			Afe_Get_Reg(AFE_CONN8));
	n += scnprintf(buffer + n, size - n, "AFE_CONN9			   = 0x%x\n",
			Afe_Get_Reg(AFE_CONN9));
	n += scnprintf(buffer + n, size - n, "AFE_CONN10			   = 0x%x\n",
			Afe_Get_Reg(AFE_CONN10));
	n += scnprintf(buffer + n, size - n, "AFE_ASRC_CON0		   = 0x%x\n",
			Afe_Get_Reg(AFE_ASRC_CON0));
	n += scnprintf(buffer + n, size - n, "AFE_ASRC_CON1		   = 0x%x\n",
			Afe_Get_Reg(AFE_ASRC_CON1));
	n += scnprintf(buffer + n, size - n, "AFE_ASRC_CON2		   = 0x%x\n",
			Afe_Get_Reg(AFE_ASRC_CON2));
	n += scnprintf(buffer + n, size - n, "AFE_ASRC_CON3		   = 0x%x\n",
			Afe_Get_Reg(AFE_ASRC_CON3));
	n += scnprintf(buffer + n, size - n, "AFE_ASRC_CON4		   = 0x%x\n",
			Afe_Get_Reg(AFE_ASRC_CON4));
	n += scnprintf(buffer + n, size - n, "AFE_ASRC_CON5		   = 0x%x\n",
			Afe_Get_Reg(AFE_ASRC_CON5));
	n += scnprintf(buffer + n, size - n, "AFE_ASRC_CON6		   = 0x%x\n",
			Afe_Get_Reg(AFE_ASRC_CON6));
	n += scnprintf(buffer + n, size - n, "AFE_ASRC_CON7		   = 0x%x\n",
			Afe_Get_Reg(AFE_ASRC_CON7));
	n += scnprintf(buffer + n, size - n, "AFE_ASRC_CON8		   = 0x%x\n",
			Afe_Get_Reg(AFE_ASRC_CON8));
	n += scnprintf(buffer + n, size - n, "AFE_ASRC_CON9		   = 0x%x\n",
			Afe_Get_Reg(AFE_ASRC_CON9));
	n += scnprintf(buffer + n, size - n, "AFE_ASRC_CON10		   = 0x%x\n",
			Afe_Get_Reg(AFE_ASRC_CON10));
	n += scnprintf(buffer + n, size - n, "AFE_ASRC_CON11		   = 0x%x\n",
			Afe_Get_Reg(AFE_ASRC_CON11));
	n += scnprintf(buffer + n, size - n, "PCM_INTF_CON1		   = 0x%x\n",
			Afe_Get_Reg(PCM_INTF_CON1));
	n += scnprintf(buffer + n, size - n, "PCM_INTF_CON2		   = 0x%x\n",
			Afe_Get_Reg(PCM_INTF_CON2));
	n += scnprintf(buffer + n, size - n, "PCM2_INTF_CON		   = 0x%x\n",
			Afe_Get_Reg(PCM2_INTF_CON));
	n += scnprintf(buffer + n, size - n, "AFE_ASRC_CON13		   = 0x%x\n",
			Afe_Get_Reg(AFE_ASRC_CON13));
	n += scnprintf(buffer + n, size - n, "AFE_ASRC_CON14		   = 0x%x\n",
			Afe_Get_Reg(AFE_ASRC_CON14));
	n += scnprintf(buffer + n, size - n, "AFE_ASRC_CON15		   = 0x%x\n",
			Afe_Get_Reg(AFE_ASRC_CON15));
	n += scnprintf(buffer + n, size - n, "AFE_ASRC_CON16		   = 0x%x\n",
			Afe_Get_Reg(AFE_ASRC_CON16));
	n += scnprintf(buffer + n, size - n, "AFE_ASRC_CON17		   = 0x%x\n",
			Afe_Get_Reg(AFE_ASRC_CON17));
	n += scnprintf(buffer + n, size - n, "AFE_ASRC_CON18		   = 0x%x\n",
			Afe_Get_Reg(AFE_ASRC_CON18));
	n += scnprintf(buffer + n, size - n, "AFE_ASRC_CON19		   = 0x%x\n",
			Afe_Get_Reg(AFE_ASRC_CON19));
	n += scnprintf(buffer + n, size - n, "AFE_ASRC_CON20		   = 0x%x\n",
			Afe_Get_Reg(AFE_ASRC_CON20));
	n += scnprintf(buffer + n, size - n, "AFE_ASRC_CON21		   = 0x%x\n",
			Afe_Get_Reg(AFE_ASRC_CON21));
	n += scnprintf(buffer + n, size - n, "AFE_ASRC4_CON0		   = 0x%x\n",
			Afe_Get_Reg(AFE_ASRC4_CON0));
	n += scnprintf(buffer + n, size - n, "AFE_ASRC4_CON1		   = 0x%x\n",
			Afe_Get_Reg(AFE_ASRC4_CON1));
	n += scnprintf(buffer + n, size - n, "AFE_ASRC4_CON2		   = 0x%x\n",
			Afe_Get_Reg(AFE_ASRC4_CON2));
	n += scnprintf(buffer + n, size - n, "AFE_ASRC4_CON3		   = 0x%x\n",
			Afe_Get_Reg(AFE_ASRC4_CON3));
	n += scnprintf(buffer + n, size - n, "AFE_ASRC4_CON4		   = 0x%x\n",
			Afe_Get_Reg(AFE_ASRC4_CON4));
	n += scnprintf(buffer + n, size - n, "AFE_ASRC4_CON5		   = 0x%x\n",
			Afe_Get_Reg(AFE_ASRC4_CON5));
	n += scnprintf(buffer + n, size - n, "AFE_ASRC4_CON6		   = 0x%x\n",
			Afe_Get_Reg(AFE_ASRC4_CON6));
	n += scnprintf(buffer + n, size - n, "AFE_ASRC4_CON7		   = 0x%x\n",
			Afe_Get_Reg(AFE_ASRC4_CON7));
	/*n += scnprintf(buffer + n, size - n, "AFE_ADDA4_TOP_CON0	   = 0x%x\n",
			Afe_Get_Reg(AFE_ADDA4_TOP_CON0));
	n += scnprintf(buffer + n, size - n, "AFE_ADDA4_UL_SRC_CON0  = 0x%x\n",
			Afe_Get_Reg(AFE_ADDA4_UL_SRC_CON0));
	n += scnprintf(buffer + n, size - n, "AFE_ADDA4_UL_SRC_CON1  = 0x%x\n",
			Afe_Get_Reg(AFE_ADDA4_UL_SRC_CON1));
	n += scnprintf(buffer + n, size - n, "AFE_ADDA4_NEWIF_CFG0   = 0x%x\n",
			Afe_Get_Reg(AFE_ADDA4_NEWIF_CFG0));
	n += scnprintf(buffer + n, size - n, "AFE_ADDA4_NEWIF_CFG1   = 0x%x\n",
			Afe_Get_Reg(AFE_ADDA4_NEWIF_CFG1));*/
	n += scnprintf(buffer + n, size - n, "AUDIO_CLK_AUDDIV_0  = 0x%x\n",
			Afe_Get_Reg(CLK_AUDDIV_0));
	n += scnprintf(buffer + n, size - n, "AUDIO_CLK_AUDDIV_1  = 0x%x\n",
			Afe_Get_Reg(CLK_AUDDIV_1));
#ifdef CONFIG_FPGA_EARLY_PORTING
	n += scnprintf(buffer + n, size - n, "FPGA_CFG0  = 0x%x\n",
		       Afe_Get_Reg(FPGA_CFG0));
#endif
	n += scnprintf(buffer + n, size - n, "CLK_CFG_4  = 0x%x\n",
			GetClkCfg(AUDIO_CLK_CFG_4));
	n += scnprintf(buffer + n, size - n, "CLK_CFG_6  = 0x%x\n",
			GetClkCfg(AUDIO_CLK_CFG_6));
	n += scnprintf(buffer + n, size - n, "CLK_CFG_8  = 0x%x\n",
			GetClkCfg(AUDIO_CLK_CFG_8));

	n += scnprintf(buffer + n, size - n, "APLL1_CON0  = 0x%x\n",
			GetApmixedCfg(APLL1_CON0));
	n += scnprintf(buffer + n, size - n, "APLL1_CON1  = 0x%x\n",
			GetApmixedCfg(APLL1_CON1));
	n += scnprintf(buffer + n, size - n, "APLL1_CON2  = 0x%x\n",
			GetApmixedCfg(APLL1_CON2));
	n += scnprintf(buffer + n, size - n, "APLL1_CON3  = 0x%x\n",
			GetApmixedCfg(APLL1_CON3));

	n += scnprintf(buffer + n, size - n, "APLL2_CON0  = 0x%x\n",
			GetApmixedCfg(APLL2_CON0));
	n += scnprintf(buffer + n, size - n, "APLL2_CON1  = 0x%x\n",
			GetApmixedCfg(APLL2_CON1));
	n += scnprintf(buffer + n, size - n, "APLL2_CON2  = 0x%x\n",
			GetApmixedCfg(APLL2_CON2));
	n += scnprintf(buffer + n, size - n, "APLL2_CON3  = 0x%x\n",
			GetApmixedCfg(APLL2_CON3));

	n += scnprintf(buffer + n, size - n, "0x1f8  = 0x%x\n",
			Afe_Get_Reg(AFE_BASE + 0x1f8));


	pr_debug("mt_soc_debug_read len = %d\n", n);
	AudDrv_Clk_Off();

	return  simple_read_from_buffer(buf, count, pos, buffer, n);
}

static char const ParSetkeyAfe[] = "Setafereg";
static char const ParSetkeyAna[] = "Setanareg";
static char const ParSetkeyCfg[] = "Setcfgreg";
static char const PareGetkeyAfe[] = "Getafereg";
static char const PareGetkeyAna[] = "Getanareg";
/* static char ParGetkeyCfg[] = "Getcfgreg"; */
/* static char ParSetAddr[] = "regaddr"; */
/* static char ParSetValue[] = "regvalue"; */

static ssize_t mt_soc_debug_write(struct file *f, const char __user *buf,
				  size_t count, loff_t *offset)
{
	int ret = 0;
	char InputString[256];
	char *token1 = NULL;
	char *token2 = NULL;
	char *token3 = NULL;
	char *token4 = NULL;
	char *token5 = NULL;
	char *temp = NULL;

	unsigned int long regaddr = 0;
	unsigned int long regvalue = 0;
	char delim[] = " ,";

	memset_io((void *)InputString, 0, 256);
	if (copy_from_user((InputString), buf, count))
		pr_warn("copy_from_user mt_soc_debug_write count = %zu temp = %s\n", count, InputString);

	temp = kstrdup(InputString, GFP_KERNEL);
	pr_debug("copy_from_user mt_soc_debug_write count = %zu temp = %s pointer = %p\n",
		count, InputString, InputString);
	token1 = strsep(&temp, delim);
	pr_debug("token1\n");
	pr_debug("token1 = %s\n", token1);
	token2 = strsep(&temp, delim);
	pr_debug("token2 = %s\n", token2);
	token3 = strsep(&temp, delim);
	pr_debug("token3 = %s\n", token3);
	token4 = strsep(&temp, delim);
	pr_debug("token4 = %s\n", token4);
	token5 = strsep(&temp, delim);
	pr_debug("token5 = %s\n", token5);

	if (strcmp(token1, ParSetkeyAfe) == 0) {
		pr_debug("strcmp (token1,ParSetkeyAfe)\n");
		ret = kstrtoul(token3, 16, &regaddr);
		ret = kstrtoul(token5, 16, &regvalue);
		pr_debug("%s regaddr = 0x%lu regvalue = 0x%lu\n", ParSetkeyAfe, regaddr,
			regvalue);
		Afe_Set_Reg(regaddr,  regvalue, 0xffffffff);
		regvalue = Afe_Get_Reg(regaddr);
		pr_debug("%s regaddr = 0x%lu regvalue = 0x%lu\n", ParSetkeyAfe, regaddr,
			regvalue);
	}
	if (strcmp(token1, ParSetkeyAna) == 0) {
		pr_debug("strcmp (token1,ParSetkeyAna)\n");
		ret = kstrtoul(token3, 16, &regaddr);
		ret =  kstrtoul(token5, 16, &regvalue);
		pr_debug("%s regaddr = 0x%lu regvalue = 0x%lu\n", ParSetkeyAna, regaddr,
			regvalue);
		/* clk_buf_ctrl(CLK_BUF_AUDIO, true); //6752 need? */
		AudDrv_Clk_On();
		audckbufEnable(true);
		Ana_Set_Reg(regaddr,  regvalue, 0xffffffff);
		regvalue = Ana_Get_Reg(regaddr);
		pr_debug("%s regaddr = 0x%lu regvalue = 0x%lu\n", ParSetkeyAna, regaddr,
			regvalue);
	}
	if (strcmp(token1, ParSetkeyCfg) == 0) {
		pr_debug("strcmp (token1,ParSetkeyCfg)\n");
		ret =  kstrtoul(token3, 16, &regaddr);
		ret =  kstrtoul(token5, 16, &regvalue);
		pr_debug("%s regaddr = 0x%lu regvalue = 0x%lu\n", ParSetkeyCfg, regaddr,
			regvalue);
		SetClkCfg(regaddr,  regvalue, 0xffffffff);
		regvalue = GetClkCfg(regaddr);
		pr_debug("%s regaddr = 0x%lu regvalue = 0x%lu\n", ParSetkeyCfg, regaddr,
			regvalue);
	}
	if (strcmp(token1, PareGetkeyAfe) == 0) {
		pr_debug("strcmp (token1,PareGetkeyAfe)\n");
		ret =  kstrtoul(token3, 16, &regaddr);
		regvalue = Afe_Get_Reg(regaddr);
		pr_debug("%s regaddr = 0x%lu regvalue = 0x%lu\n", PareGetkeyAfe, regaddr,
			regvalue);
		}
	if (strcmp(token1, PareGetkeyAna) == 0) {
		pr_debug("strcmp (token1,PareGetkeyAna)\n");
		ret =  kstrtoul(token3, 16, &regaddr);
		regvalue = Ana_Get_Reg(regaddr);
		pr_debug("%s regaddr = 0x%lu regvalue = 0x%lu\n", PareGetkeyAna, regaddr,
			regvalue);
	}
	return count;
}

static const struct file_operations mtaudio_debug_ops = {
	.open = mt_soc_debug_open,
	.read = mt_soc_debug_read,
	.write = mt_soc_debug_write,
};


static const struct file_operations mtaudio_ana_debug_ops = {
	.open = mt_soc_ana_debug_open,
	.read = mt_soc_ana_debug_read,
};


/* Digital audio interface glue - connects codec <---> CPU */
static struct snd_soc_dai_link mt_soc_dai_common[] = {
	/* FrontEnd DAI Links */
	{
		.name = "MultiMedia1",
		.stream_name = MT_SOC_DL1_STREAM_NAME,
		.cpu_dai_name   = MT_SOC_DL1DAI_NAME,
		.platform_name  = MT_SOC_DL1_PCM,
		.codec_dai_name = MT_SOC_CODEC_TXDAI_NAME,
		.codec_name = MT_SOC_CODEC_NAME,
		.init = mt_soc_audio_init,
		.ops = &mt_machine_audio_ops,
	},
	{
		.name = "MultiMedia2",
		.stream_name = MT_SOC_UL1_STREAM_NAME,
		.cpu_dai_name   = MT_SOC_UL1DAI_NAME,
		.platform_name  = MT_SOC_UL1_PCM,
		.codec_dai_name = MT_SOC_CODEC_RXDAI_NAME,
		.codec_name = MT_SOC_CODEC_NAME,
		.init = mt_soc_audio_init,
		.ops = &mt_machine_audio_ops,
	},
	{
		.name = "Voice_MD1",
		.stream_name = MT_SOC_VOICE_MD1_STREAM_NAME,
		.cpu_dai_name   = MT_SOC_VOICE_MD1_NAME,
		.platform_name  = MT_SOC_VOICE_MD1,
		.codec_dai_name = MT_SOC_CODEC_VOICE_MD1DAI_NAME,
		.codec_name = MT_SOC_CODEC_NAME,
		.init = mt_soc_audio_init,
		.ops = &mt_machine_audio_ops,
	},
	{
		.name = "HDMI_OUT",
		.stream_name = MT_SOC_HDMI_STREAM_NAME,
		.cpu_dai_name   = MT_SOC_HDMI_NAME,
		.platform_name  = MT_SOC_HDMI_PCM,
		.codec_dai_name = MT_SOC_CODEC_HDMI_DUMMY_DAI_NAME,
		.codec_name = MT_SOC_CODEC_DUMMY_NAME,
		.init = mt_soc_audio_init,
		.ops = &mt_machine_audio_ops,
	},
	{
		.name = "ULDLOOPBACK",
		.stream_name = MT_SOC_ULDLLOOPBACK_STREAM_NAME,
		.cpu_dai_name   = MT_SOC_ULDLLOOPBACK_NAME,
		.platform_name  = MT_SOC_ULDLLOOPBACK_PCM,
		.codec_dai_name = MT_SOC_CODEC_ULDLLOOPBACK_NAME,
		.codec_name = MT_SOC_CODEC_NAME,
		.init = mt_soc_audio_init,
		.ops = &mt_machine_audio_ops,
	},
	{
		.name = "I2S0OUTPUT",
		.stream_name = MT_SOC_I2S0_STREAM_NAME,
		.cpu_dai_name   = MT_SOC_I2S0_NAME,
		.platform_name  = MT_SOC_I2S0_PCM,
		.codec_dai_name = MT_SOC_CODEC_I2S0_DUMMY_DAI_NAME,
		.codec_name = MT_SOC_CODEC_DUMMY_NAME,
		.init = mt_soc_audio_init,
		.ops = &mt_machine_audio_ops,
	},
	{
		.name = "MRGRX",
		.stream_name = MT_SOC_MRGRX_STREAM_NAME,
		.cpu_dai_name   = MT_SOC_MRGRX_NAME,
		.platform_name  = MT_SOC_MRGRX_PCM,
		.codec_dai_name = MT_SOC_CODEC_MRGRX_DAI_NAME,
		.codec_name = MT_SOC_CODEC_NAME,
		.init = mt_soc_audio_init,
		.ops = &mt_machine_audio_ops,
	},
	{
		.name = "MRGRXCAPTURE",
		.stream_name = MT_SOC_MRGRX_CAPTURE_STREAM_NAME,
		.cpu_dai_name   = MT_SOC_MRGRX_NAME,
		.platform_name  = MT_SOC_MRGRX_AWB_PCM,
		.codec_dai_name = MT_SOC_CODEC_MRGRX_DUMMY_DAI_NAME,
		.codec_name = MT_SOC_CODEC_DUMMY_NAME,
		.init = mt_soc_audio_init,
		.ops = &mt_machine_audio_ops,
	},
	{
		.name = "I2S0DL1OUTPUT",
		.stream_name = MT_SOC_I2SDL1_STREAM_NAME,
		.cpu_dai_name   = MT_SOC_I2S0DL1_NAME,
		.platform_name  = MT_SOC_I2S0DL1_PCM,
		.codec_dai_name = MT_SOC_CODEC_I2S0TXDAI_NAME,
		.codec_name = MT_SOC_CODEC_NAME,
		.init = mt_soc_audio_init,
		.ops = &mt_machine_audio_ops,
	},
	{
		.name = "DL1AWBCAPTURE",
		.stream_name = MT_SOC_DL1_AWB_RECORD_STREAM_NAME,
		.cpu_dai_name   = MT_SOC_DL1AWB_NAME,
		.platform_name  = MT_SOC_DL1_AWB_PCM,
		.codec_dai_name = MT_SOC_CODEC_DL1AWBDAI_NAME,
		.codec_name = MT_SOC_CODEC_DUMMY_NAME,
		.init = mt_soc_audio_init,
		.ops = &mt_machine_audio_ops,
	},
	{
		.name = "Voice_MD1_BT",
		.stream_name = MT_SOC_VOICE_MD1_BT_STREAM_NAME,
		.cpu_dai_name   = MT_SOC_VOICE_MD1_BT_NAME,
		.platform_name  = MT_SOC_VOICE_MD1_BT,
		.codec_dai_name = MT_SOC_CODEC_VOICE_MD1_BTDAI_NAME,
		.codec_name = MT_SOC_CODEC_DUMMY_NAME,
		.init = mt_soc_audio_init,
		.ops = &mt_machine_audio_ops,
	},
	{
		.name = "VOIP_CALL_BT_PLAYBACK",
		.stream_name = MT_SOC_VOIP_BT_OUT_STREAM_NAME,
		.cpu_dai_name   = MT_SOC_VOIP_CALL_BT_OUT_NAME,
		.platform_name  = MT_SOC_VOIP_BT_OUT,
		.codec_dai_name = MT_SOC_CODEC_VOIPCALLBTOUTDAI_NAME,
		.codec_name = MT_SOC_CODEC_DUMMY_NAME,
		.init = mt_soc_audio_init,
		.ops = &mt_machine_audio_ops,
	},
	{
		.name = "VOIP_CALL_BT_CAPTURE",
		.stream_name = MT_SOC_VOIP_BT_IN_STREAM_NAME,
		.cpu_dai_name   = MT_SOC_VOIP_CALL_BT_IN_NAME,
		.platform_name  = MT_SOC_VOIP_BT_IN,
		.codec_dai_name = MT_SOC_CODEC_VOIPCALLBTINDAI_NAME,
		.codec_name = MT_SOC_CODEC_DUMMY_NAME,
		.init = mt_soc_audio_init,
		.ops = &mt_machine_audio_ops,
	},
	{
		.name = "TDM_Debug_CAPTURE",
		.stream_name = MT_SOC_TDM_CAPTURE_STREAM_NAME,
		.cpu_dai_name   = MT_SOC_TDMRX_NAME,
		.platform_name  = MT_SOC_TDMRX_PCM,
		.codec_dai_name = MT_SOC_CODEC_TDMRX_DAI_NAME,
		.codec_name = MT_SOC_CODEC_DUMMY_NAME,
		.init = mt_soc_audio_init,
		.ops = &mt_machine_audio_ops,
	},
	{
		.name = "FM_MRG_TX",
		.stream_name = MT_SOC_FM_MRGTX_STREAM_NAME,
		.cpu_dai_name   = MT_SOC_FM_MRGTX_NAME,
		.platform_name  = MT_SOC_FM_MRGTX_PCM,
		.codec_dai_name = MT_SOC_CODEC_FMMRGTXDAI_DUMMY_DAI_NAME,
		.codec_name = MT_SOC_CODEC_DUMMY_NAME,
		.init = mt_soc_audio_init,
		.ops = &mt_machine_audio_ops,
	},
	{
		.name = "MultiMedia3",
		.stream_name = MT_SOC_UL1DATA2_STREAM_NAME,
		.cpu_dai_name   = MT_SOC_UL2DAI_NAME,
		.platform_name  = MT_SOC_UL2_PCM,
		.codec_dai_name = MT_SOC_CODEC_RXDAI2_NAME,
		.codec_name = MT_SOC_CODEC_NAME,
		.init = mt_soc_audio_init,
		.ops = &mt_machine_audio_ops,
	},
	{
		.name = "I2S0_AWB_CAPTURE",
		.stream_name = MT_SOC_I2S0AWB_STREAM_NAME,
		.cpu_dai_name   = MT_SOC_I2S0AWBDAI_NAME,
		.platform_name  = MT_SOC_I2S0_AWB_PCM,
		.codec_dai_name = MT_SOC_CODEC_I2S0AWB_NAME,
		.codec_name = MT_SOC_CODEC_DUMMY_NAME,
		.init = mt_soc_audio_init,
		.ops = &mt_machine_audio_ops,
	},
	{
		.name = "Voice_MD2",
		.stream_name = MT_SOC_VOICE_MD2_STREAM_NAME,
		.cpu_dai_name   = MT_SOC_VOICE_MD2_NAME,
		.platform_name  = MT_SOC_VOICE_MD2,
		.codec_dai_name = MT_SOC_CODEC_VOICE_MD2DAI_NAME,
		.codec_name = MT_SOC_CODEC_NAME,
		.init = mt_soc_audio_init,
		.ops = &mt_machine_audio_ops,
	},
	{
		.name = "PLATOFRM_CONTROL",
		.stream_name = MT_SOC_ROUTING_STREAM_NAME,
		.cpu_dai_name   = MT_SOC_ROUTING_DAI_NAME,
		.platform_name  = MT_SOC_ROUTING_PCM,
		.codec_dai_name = MT_SOC_CODEC_DUMMY_DAI_NAME,
		.codec_name = MT_SOC_CODEC_DUMMY_NAME,
		.init = mt_soc_audio_init2,
		.ops = &mtmachine_audio_ops2,
	},
	{
		.name = "Voice_MD2_BT",
		.stream_name = MT_SOC_VOICE_MD2_BT_STREAM_NAME,
		.cpu_dai_name   = MT_SOC_VOICE_MD2_BT_NAME,
		.platform_name  = MT_SOC_VOICE_MD2_BT,
		.codec_dai_name = MT_SOC_CODEC_VOICE_MD2_BTDAI_NAME,
		.codec_name = MT_SOC_CODEC_DUMMY_NAME,
		.init = mt_soc_audio_init,
		.ops = &mt_machine_audio_ops,
	},
	{
		.name = "HP_IMPEDANCE",
		.stream_name = MT_SOC_HP_IMPEDANCE_STREAM_NAME,
		.cpu_dai_name   = MT_SOC_HP_IMPEDANCE_NAME,
		.platform_name  = MT_SOC_HP_IMPEDANCE_PCM,
		.codec_dai_name = MT_SOC_CODEC_HP_IMPEDANCE_NAME,
		.codec_name = MT_SOC_CODEC_NAME,
		.init = mt_soc_audio_init,
		.ops = &mt_machine_audio_ops,
	},
	{
		.name = "FM_I2S_RX_Playback",
		.stream_name = MT_SOC_FM_I2S_PLAYBACK_STREAM_NAME,
		.cpu_dai_name   = MT_SOC_FM_I2S_NAME,
		.platform_name  = MT_SOC_FM_I2S_PCM,
		.codec_dai_name = MT_SOC_CODEC_FM_I2S_DAI_NAME,
		.codec_name = MT_SOC_CODEC_NAME,
		.init = mt_soc_audio_init,
		.ops = &mt_machine_audio_ops,
	},
	{
		.name = "FM_I2S_RX_Capture",
		.stream_name = MT_SOC_FM_I2S_CAPTURE_STREAM_NAME,
		.cpu_dai_name   = MT_SOC_FM_I2S_NAME,
		.platform_name  = MT_SOC_FM_I2S_AWB_PCM,
		.codec_dai_name = MT_SOC_CODEC_FM_I2S_DUMMY_DAI_NAME,
		.codec_name = MT_SOC_CODEC_DUMMY_NAME,
		.init = mt_soc_audio_init,
		.ops = &mt_machine_audio_ops,
	},
	{
		.name = "OFFLOAD_GDMA_OUT",
		.stream_name = MT_SOC_OFFLOAD_GDMA_STREAM_NAME,
		.cpu_dai_name   = MT_SOC_OFFLOAD_GDMA_NAME,
		.platform_name  = MT_SOC_OFFLOAD_GDMA_PCM,
		.codec_dai_name = MT_SOC_CODEC_OFFLOAD_GDMA_DAI_NAME,
		.codec_name = MT_SOC_CODEC_DUMMY_NAME,
		.init = mt_soc_audio_init,
		/* .ops = &mt_machine_audio_ops, */
		.compr_ops = &mt_machine_audio_compr_ops,
	},
	{
		.name = "MultiMedia_DL2",
		.stream_name = MT_SOC_DL2_STREAM_NAME,
		.cpu_dai_name   = MT_SOC_DL2DAI_NAME,
		.platform_name  = MT_SOC_DL2_PCM,
		.codec_dai_name = MT_SOC_CODEC_TXDAI2_NAME,
		.codec_name = MT_SOC_CODEC_NAME,
		.init = mt_soc_audio_init,
		.ops = &mt_machine_audio_ops,
	},
#ifdef CONFIG_MTK_BTCVSD_ALSA
	 {
	 .name = "BTCVSD_RX",
	 .stream_name = MT_SOC_BTCVSD_CAPTURE_STREAM_NAME,
	 .cpu_dai_name   = MT_SOC_BTCVSD_RX_DAI_NAME,
	 .platform_name  = MT_SOC_BTCVSD_RX_PCM,
	 .codec_dai_name = MT_SOC_CODEC_BTCVSD_RX_DAI_NAME,
	 .codec_name = MT_SOC_CODEC_DUMMY_NAME,
	 .init = mt_soc_audio_init,
	 .ops = &mt_machine_audio_ops,
	 },
	 {
	 .name = "BTCVSD_TX",
	 .stream_name = MT_SOC_BTCVSD_PLAYBACK_STREAM_NAME,
	 .cpu_dai_name   = MT_SOC_BTCVSD_TX_DAI_NAME,
	 .platform_name  = MT_SOC_BTCVSD_TX_PCM,
	 .codec_dai_name = MT_SOC_CODEC_BTCVSD_TX_DAI_NAME,
	 .codec_name = MT_SOC_CODEC_DUMMY_NAME,
	 .init = mt_soc_audio_init,
	 .ops = &mt_machine_audio_ops,
	 },
#endif
};

static struct snd_soc_dai_link mt_soc_extspk_dai[] = {
	{
		.name = "ext_Speaker_Multimedia",
		.stream_name = MT_SOC_SPEAKER_STREAM_NAME,
		.cpu_dai_name   = MT_SOC_EXTSPKDAI_NAME,
		.platform_name  = MT_SOC_I2S0DL1_PCM,
		.codec_dai_name = "max98926-aif1",
		.codec_name = "MAX98926_MT",
		.init = mt_soc_audio_init,
		.ops = &mt_machine_audio_ops,
	},
	{
		.name = "Voice_MD1_Ext_Speaker",
		.stream_name = MT_SOC_VOICEMD1_SPEAKER_STREAM_NAME,
		.cpu_dai_name   = MT_SOC_VOICEMD1_EXTSPKDAI_NAME,
		.platform_name  = MT_SOC_VOICE_MD1,
		.codec_dai_name = "max98926-aif1",
		.codec_name = "MAX98926_MT",
		.init = mt_soc_audio_init,
		.ops = &mt_machine_audio_ops,
	},
	{
		.name = "Voice_MD2_Ext_Speaker",
		.stream_name = MT_SOC_VOICEMD2_SPEAKER_STREAM_NAME,
		.cpu_dai_name   = MT_SOC_VOICEMD2_EXTSPKDAI_NAME,
		.platform_name  = MT_SOC_VOICE_MD2,
		.codec_dai_name = "max98926-aif1",
		.codec_name = "MAX98926_MT",
		.init = mt_soc_audio_init,
		.ops = &mt_machine_audio_ops,
	},
	{
		.name = "FM_Playback_Ext_Speaker",
		.stream_name = MT_SOC_FMPLAYBACK_EXTSPEAKER_STREAM_NAME,
		.cpu_dai_name   = MT_SOC_FM_PLAYBACK_EXTSPKDAI_NAME,
		.platform_name  = MT_SOC_FM_I2S_PCM,
		.codec_dai_name = "max98926-aif1",
		.codec_name = "MAX98926_MT",
		.init = mt_soc_audio_init,
		.ops = &mt_machine_audio_ops,
	},
};

static struct snd_soc_dai_link mt_soc_dai_component[
	ARRAY_SIZE(mt_soc_dai_common) +
	ARRAY_SIZE(mt_soc_extspk_dai)];

static const char const *I2S_low_jittermode[] = {"Off", "On"};

static const struct soc_enum mt_soc_machine_enum[] = {
	SOC_ENUM_SINGLE_EXT(ARRAY_SIZE(I2S_low_jittermode), I2S_low_jittermode),
};


static int mt6595_get_lowjitter(struct snd_kcontrol *kcontrol,
				struct snd_ctl_elem_value *ucontrol)
{
	pr_warn("%s:  mt_soc_lowjitter_control = %d\n", __func__, mt_soc_lowjitter_control);
	ucontrol->value.integer.value[0] = mt_soc_lowjitter_control;
	return 0;
}

static int mt6595_set_lowjitter(struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol)
{
	pr_warn("%s()\n", __func__);

	mt_soc_lowjitter_control = ucontrol->value.integer.value[0];
	return 0;
}


static const struct snd_kcontrol_new mt_soc_controls[] = {
	SOC_ENUM_EXT("I2S low Jitter function", mt_soc_machine_enum[0], mt6595_get_lowjitter, mt6595_set_lowjitter),
};

static struct snd_soc_card snd_soc_card_mt = {
	.name       = "mt-snd-card",
	.dai_link   = mt_soc_dai_common,
	.num_links  = ARRAY_SIZE(mt_soc_dai_common),
	.controls = mt_soc_controls,
	.num_controls = ARRAY_SIZE(mt_soc_controls),
};

static struct platform_device *mt_snd_device;

static int __init mt_soc_snd_init(void)
{
	int ret = 0;
	int daiLinkNum = 0;
	struct device_node *node = NULL;

	pr_debug("mt_soc_snd_init dai_link = %p\n", snd_soc_card_mt.dai_link);
	/* DEAL WITH DAI LINK */
	memcpy(mt_soc_dai_component, mt_soc_dai_common, sizeof(mt_soc_dai_common));

	daiLinkNum += ARRAY_SIZE(mt_soc_dai_common);
	node = of_find_compatible_node(NULL, NULL, "maxim,max98926L");
	if (node != NULL) {
		memcpy(mt_soc_dai_component + ARRAY_SIZE(mt_soc_dai_common),
		mt_soc_extspk_dai, sizeof(mt_soc_extspk_dai));
		daiLinkNum += ARRAY_SIZE(mt_soc_extspk_dai);
	} else
		pr_err("max98926L is not find");

	snd_soc_card_mt.dai_link = mt_soc_dai_component;
	snd_soc_card_mt.num_links = daiLinkNum;
	snd_soc_card_mt.controls = mt_soc_controls;
	snd_soc_card_mt.num_controls = ARRAY_SIZE(mt_soc_controls);
	mt_snd_device = platform_device_alloc("soc-audio", -1);

	if (!mt_snd_device) {
		pr_err("mt6797_probe  platform_device_alloc fail\n");
		return -ENOMEM;
	}

	platform_set_drvdata(mt_snd_device, &snd_soc_card_mt);
	ret = platform_device_add(mt_snd_device);

	if (ret != 0) {
		pr_err("mt_soc_snd_init goto put_device fail\n");
		goto put_device;
	}

	pr_warn("mt_soc_snd_init dai_link = %p\n", snd_soc_card_mt.dai_link);

	/* create debug file */
	mt_sco_audio_debugfs = debugfs_create_file(DEBUG_FS_NAME,
	   S_IFREG | S_IRUGO, NULL, (void *) DEBUG_FS_NAME, &mtaudio_debug_ops);


	/* create analog debug file */
	mt_sco_audio_debugfs = debugfs_create_file(DEBUG_ANA_FS_NAME,
	   S_IFREG | S_IRUGO, NULL, (void *) DEBUG_ANA_FS_NAME, &mtaudio_ana_debug_ops);

	return 0;
put_device:
	platform_device_put(mt_snd_device);
	return ret;

}

static void __exit mt_soc_snd_exit(void)
{
	platform_device_unregister(mt_snd_device);
}

late_initcall(mt_soc_snd_init);
module_exit(mt_soc_snd_exit);

/* Module information */
MODULE_AUTHOR("ChiPeng <chipeng.chang@mediatek.com>");
MODULE_DESCRIPTION("ALSA SoC driver ");

MODULE_LICENSE("GPL");
MODULE_ALIAS("platform:mt-snd-card");