asoc: codecs: Tanggu TX RX changes

# for WCD937X Codec

# for WCD937X Codec

ifdef CONFIG_SND_SOC_WCD937X

ifdef CONFIG_SND_SOC_WCD937X

	WCD937X_OBJS += wcd937x.o

	WCD937X_OBJS += wcd937x.o

	WCD937X_OBJS += wcd937x-regmap.o

	WCD937X_OBJS += wcd937x-tables.o

endif

endif

ifdef CONFIG_SND_SOC_WCD937X_SLAVE

ifdef CONFIG_SND_SOC_WCD937X_SLAVE

/* Copyright (c) 2018, The Linux Foundation. All rights reserved.

 * This program is free software; you can redistribute it and/or modify

 * it under the terms of the GNU General Public License version 2 and

 * only version 2 as published by the Free Software Foundation.

 * This program is distributed in the hope that it will be useful,

 * but WITHOUT ANY WARRANTY; without even the implied warranty of

 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the

 * GNU General Public License for more details.

 */

#ifndef _WCD937X_INTERNAL_H

#define _WCD937X_INTERNAL_H

#include "../wcd-mbhc-v2.h"

#define WCD937X_MAX_MICBIAS 3

extern struct regmap_config wcd937x_regmap_config;

struct wcd937x_priv {

	struct device *dev;

	int variant;

	struct snd_soc_codec *codec;

	struct device_node *rst_np;

	struct regmap *regmap;

	struct swr_device *rx_swr_dev;

	struct swr_device *tx_swr_dev;

	s32 micb_ref[WCD937X_MAX_MICBIAS];

	s32 pullup_ref[WCD937X_MAX_MICBIAS];

	struct fw_info *fw_data;

	struct device_node *wcd_rst_np;

	s32 dmic_0_1_clk_cnt;

	s32 dmic_2_3_clk_cnt;

	s32 dmic_4_5_clk_cnt;

	/* mbhc module */

	struct wcd_mbhc mbhc;

	struct blocking_notifier_head notifier;

	struct mutex micb_lock;

	u32 hph_mode;

	u32 rx_clk_cnt;

};

struct wcd937x_pdata {

	struct device_node *rst_np;

	struct device_node *rx_slave;

	struct device_node *tx_slave;

};

#endif