diff options
| author | Lars-Peter Clausen <lars@metafoo.de> | 2012-06-04 11:36:28 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2012-06-05 14:02:25 +0900 |
| commit | dbdc025bb239ce62c9b4d28c459a98f22ce9ec0a (patch) | |
| tree | 2858c04b9d18852c1a4f4ca1c60c8e00b6180470 /include/linux/iio/dac/ad5791.h | |
| parent | 20374d1a36df3e20cd6742ba376684e5506254a8 (diff) | |
staging:iio: Move DAC drivers out of staging
The IIO DAC drivers are in a reasonably good shape. They all make use of channel
spec and non of them provides non-documented sysfs attributes. Code style should
be OK as well, both checkpatch and coccicheck only report trivial issues.
So lets move the whole folder out of staging.
Signed-off-by: Lars-Peter Clausen <lars@metafoo.de>
Acked-by: Jonathan Cameron <jic23@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'include/linux/iio/dac/ad5791.h')
| -rw-r--r-- | include/linux/iio/dac/ad5791.h | 25 |
1 files changed, 25 insertions, 0 deletions
diff --git a/include/linux/iio/dac/ad5791.h b/include/linux/iio/dac/ad5791.h new file mode 100644 index 000000000000..45ee281c6660 --- /dev/null +++ b/include/linux/iio/dac/ad5791.h @@ -0,0 +1,25 @@ +/* + * AD5791 SPI DAC driver + * + * Copyright 2011 Analog Devices Inc. + * + * Licensed under the GPL-2. + */ + +#ifndef SPI_AD5791_H_ +#define SPI_AD5791_H_ + +/** + * struct ad5791_platform_data - platform specific information + * @vref_pos_mv: Vdd Positive Analog Supply Volatge (mV) + * @vref_neg_mv: Vdd Negative Analog Supply Volatge (mV) + * @use_rbuf_gain2: ext. amplifier connected in gain of two configuration + */ + +struct ad5791_platform_data { + u16 vref_pos_mv; + u16 vref_neg_mv; + bool use_rbuf_gain2; +}; + +#endif /* SPI_AD5791_H_ */ |