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| author | Takashi Iwai <tiwai@suse.de> | 2011-05-22 10:01:33 +0200 |
|---|---|---|
| committer | Takashi Iwai <tiwai@suse.de> | 2011-05-22 10:01:33 +0200 |
| commit | 7ec298dfef00e2c8effe8658011e03d86911b0bf (patch) | |
| tree | dd62232006547b861a2731fe49c26367d3e9422c /include/sound/ak4641.h | |
| parent | 02e5fbf622aabf68bdc02282a17a3aeed054237a (diff) | |
| parent | de0853c000aa3b5c9983d066c137e5dc9c8355a0 (diff) | |
| download | linux-7ec298dfef00e2c8effe8658011e03d86911b0bf.tar.bz2 | |
Merge branch 'topic/asoc' into for-linus
Diffstat (limited to 'include/sound/ak4641.h')
| -rw-r--r-- | include/sound/ak4641.h | 26 |
1 files changed, 26 insertions, 0 deletions
diff --git a/include/sound/ak4641.h b/include/sound/ak4641.h new file mode 100644 index 000000000000..96d1991c811d --- /dev/null +++ b/include/sound/ak4641.h @@ -0,0 +1,26 @@ +/* + * AK4641 ALSA SoC Codec driver + * + * Copyright 2009 Philipp Zabel + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + */ + +#ifndef __AK4641_H +#define __AK4641_H + +/** + * struct ak4641_platform_data - platform specific AK4641 configuration + * @gpio_power: GPIO to control external power to AK4641 + * @gpio_npdn: GPIO connected to AK4641 nPDN pin + * + * Both GPIO parameters are optional. + */ +struct ak4641_platform_data { + int gpio_power; + int gpio_npdn; +}; + +#endif /* __AK4641_H */ |