Root/include/sound/ak4641.h

1/*
2 * AK4641 ALSA SoC Codec driver
3 *
4 * Copyright 2009 Philipp Zabel
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 __AK4641_H
12#define __AK4641_H
13
14/**
15 * struct ak4641_platform_data - platform specific AK4641 configuration
16 * @gpio_power: GPIO to control external power to AK4641
17 * @gpio_npdn: GPIO connected to AK4641 nPDN pin
18 *
19 * Both GPIO parameters are optional.
20 */
21struct ak4641_platform_data {
22    int gpio_power;
23    int gpio_npdn;
24};
25
26#endif /* __AK4641_H */
27

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