1 /*
2  * linux/sound/rt5645.h -- Platform data for RT5645
3  *
4  * Copyright 2013 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_RT5645_H
12 #define __LINUX_SND_RT5645_H
13 
14 struct rt5645_platform_data {
15 	/* IN2 can optionally be differential */
16 	bool in2_diff;
17 
18 	bool dmic_en;
19 	unsigned int dmic1_data_pin;
20 	/* 0 = IN2N; 1 = GPIO5; 2 = GPIO11 */
21 	unsigned int dmic2_data_pin;
22 	/* 0 = IN2P; 1 = GPIO6; 2 = GPIO10; 3 = GPIO12 */
23 
24 	unsigned int hp_det_gpio;
25 	bool gpio_hp_det_active_high;
26 
27 	/* true if codec's jd function is used */
28 	bool en_jd_func;
29 	unsigned int jd_mode;
30 };
31 
32 #endif
33