diff options
| author | Bard Liao <bardliao@realtek.com> | 2013-06-11 13:10:16 +0800 |
|---|---|---|
| committer | Mark Brown <broonie@linaro.org> | 2013-06-12 17:46:54 +0100 |
| commit | 997b05203b0a710e11f9b2732bef2d2fdc1d824b (patch) | |
| tree | ac7d79d90343e22be82469c6e7e0438fbe8d28bb /include/sound/rt5640.h | |
| parent | 317ddd256b9c24b0d78fa8018f80f1e495481a10 (diff) | |
ASoC: add RT5640 CODEC driver
This patch adds the ALC5640 codec driver.
Signed-off-by: Stephen Warren <swarren@nvidia.com>
Signed-off-by: Bard Liao <bardliao@realtek.com>
Tested-by: Stephen Warren <swarren@nvidia.com>
Signed-off-by: Mark Brown <broonie@linaro.org>
Diffstat (limited to 'include/sound/rt5640.h')
| -rw-r--r-- | include/sound/rt5640.h | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/include/sound/rt5640.h b/include/sound/rt5640.h new file mode 100644 index 00000000000..27cc75ed67f --- /dev/null +++ b/include/sound/rt5640.h @@ -0,0 +1,22 @@ +/* + * linux/sound/rt5640.h -- Platform data for RT5640 + * + * Copyright 2011 Realtek Microelectronics + * + * 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 __LINUX_SND_RT5640_H +#define __LINUX_SND_RT5640_H + +struct rt5640_platform_data { + /* IN1 & IN2 can optionally be differential */ + bool in1_diff; + bool in2_diff; + + int ldo1_en; /* GPIO for LDO1_EN */ +}; + +#endif |