proc/sysctl: fix return error for proc_doulongvec_minmax()
[linux/fpc-iii.git] / include / sound / ak4641.h
blob96d1991c811de6a52454edef5f9bb0a7e89c5d60
1 /*
2 * AK4641 ALSA SoC Codec driver
4 * Copyright 2009 Philipp Zabel
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 */
11 #ifndef __AK4641_H
12 #define __AK4641_H
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
19 * Both GPIO parameters are optional.
21 struct ak4641_platform_data {
22 int gpio_power;
23 int gpio_npdn;
26 #endif /* __AK4641_H */