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asoc: codecs: Tanggu TX RX changes

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Tanggu codec driver changes for RX and TX
widgets, dapm sequences and routes update.

CRs-Fixed: 2281591
Change-Id: I769255e80c8569f7d954a5e5e5c62b8048d62b0b
Signed-off-by: Tanya Dixit <tdixit@codeaurora.org>
This commit is contained in:
Tanya Dixit
2018-07-27 16:52:47 +05:30
parent 759426ec4b
commit 9b37ac95f1
6 changed files with 2526 additions and 24 deletions
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58
asoc/codecs/wcd937x/internal.h Normal file
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/* 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