blob: a7ec56c2da0aae3eeaf236d1270407facd918a1d (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
|
/* Copyright (c) 2016-2017, 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 __WCD9XXX_UTILS_H__
#define __WCD9XXX_UTILS_H__
#include <linux/kernel.h>
#include <linux/device.h>
#include <linux/regmap.h>
#include "pdata.h"
#include "core.h"
struct wcd9xxx_pdata *wcd9xxx_populate_dt_data(struct device *dev);
int wcd9xxx_bringup(struct device *dev);
int wcd9xxx_bringdown(struct device *dev);
struct regmap *wcd9xxx_regmap_init(struct device *dev,
const struct regmap_config *config);
int wcd9xxx_reset(struct device *dev);
int wcd9xxx_reset_low(struct device *dev);
int wcd9xxx_get_codec_info(struct device *dev);
typedef int (*codec_bringup_fn)(struct wcd9xxx *);
typedef int (*codec_bringdown_fn)(struct wcd9xxx *);
typedef int (*codec_type_fn)(struct wcd9xxx *,
struct wcd9xxx_codec_type *);
codec_bringdown_fn wcd9xxx_bringdown_fn(int type);
codec_bringup_fn wcd9xxx_bringup_fn(int type);
codec_type_fn wcd9xxx_get_codec_info_fn(int type);
#endif
|
