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| author | Charles Keepax <ckeepax@opensource.wolfsonmicro.com> | 2013-08-12 23:46:55 +0100 |
|---|---|---|
| committer | Mark Brown <broonie@linaro.org> | 2013-08-13 11:31:56 +0100 |
| commit | 40843aea5a9bd2c3d7917d086e6d23cb02cc4b39 (patch) | |
| tree | 1d81449122d2960d4d93fcbfb3f97fb362f7e84c /sound/soc/codecs/wm8997.h | |
| parent | e7edb2731bf8e00aaeb7d20800ae108068618f63 (diff) | |
| download | linux-40843aea5a9bd2c3d7917d086e6d23cb02cc4b39.tar.gz linux-40843aea5a9bd2c3d7917d086e6d23cb02cc4b39.tar.bz2 linux-40843aea5a9bd2c3d7917d086e6d23cb02cc4b39.zip | |
ASoC: wm8997: Initial CODEC driver
The wm8997 is a compact, high-performance audio hub CODEC with SLIMbus
interfacing, for smartphones, tablets and other portable audio devices
based on the Arizona platform.
This patch adds the wm8997 CODEC driver.
[Fixed some interface churn from bitrot due to the patch not going via
the MFD tree as expected -- broonie]
Signed-off-by: Charles Keepax <ckeepax@opensource.wolfsonmicro.com>
Signed-off-by: Mark Brown <broonie@linaro.org>
Diffstat (limited to 'sound/soc/codecs/wm8997.h')
| -rw-r--r-- | sound/soc/codecs/wm8997.h | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/sound/soc/codecs/wm8997.h b/sound/soc/codecs/wm8997.h new file mode 100644 index 000000000000..5e91c6a7d567 --- /dev/null +++ b/sound/soc/codecs/wm8997.h @@ -0,0 +1,23 @@ +/* + * wm8997.h -- WM8997 ALSA SoC Audio driver + * + * Copyright 2012 Wolfson Microelectronics plc + * + * Author: Mark Brown <broonie@opensource.wolfsonmicro.com> + * + * 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 _WM8997_H +#define _WM8997_H + +#include "arizona.h" + +#define WM8997_FLL1 1 +#define WM8997_FLL2 2 +#define WM8997_FLL1_REFCLK 3 +#define WM8997_FLL2_REFCLK 4 + +#endif |