1/*
 2 * linux/sound/rt5665.h -- Platform data for RT5665
 3 *
 4 * Copyright 2016 Realtek Microelectronics
 5 *
 6 * This program is free software; you can redistribute it and/or modify
 7 * it under the terms of the GNU General Public License version 2 as
 8 * published by the Free Software Foundation.
 9 */
10
11#ifndef __LINUX_SND_RT5665_H
12#define __LINUX_SND_RT5665_H
13
14enum rt5665_dmic1_data_pin {
15	RT5665_DMIC1_NULL,
16	RT5665_DMIC1_DATA_GPIO4,
17	RT5665_DMIC1_DATA_IN2N,
18};
19
20enum rt5665_dmic2_data_pin {
21	RT5665_DMIC2_NULL,
22	RT5665_DMIC2_DATA_GPIO5,
23	RT5665_DMIC2_DATA_IN2P,
24};
25
26enum rt5665_jd_src {
27	RT5665_JD_NULL,
28	RT5665_JD1,
29};
30
31struct rt5665_platform_data {
32	bool in1_diff;
33	bool in2_diff;
34	bool in3_diff;
35	bool in4_diff;
36
37	int ldo1_en; /* GPIO for LDO1_EN */
38
39	enum rt5665_dmic1_data_pin dmic1_data_pin;
40	enum rt5665_dmic2_data_pin dmic2_data_pin;
41	enum rt5665_jd_src jd_src;
42
43	unsigned int sar_hs_type;
44};
45
46#endif
47