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| author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-05-06 01:02:30 +0000 |
|---|---|---|
| committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-05-06 01:02:30 +0000 |
| commit | 76cb841cb886eef6b3bee341a2266c76578724ad (patch) | |
| tree | f5892e5ba6cc11949952a6ce4ecbe6d516d6ce58 /include/sound/ak4641.h | |
| parent | Initial commit. (diff) | |
| download | linux-76cb841cb886eef6b3bee341a2266c76578724ad.tar.xz linux-76cb841cb886eef6b3bee341a2266c76578724ad.zip | |
Adding upstream version 4.19.249.upstream/4.19.249
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to '')
| -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 000000000..96d1991c8 --- /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 */ |