diff options
| author | Yuval Adam <_@yuv.al> | 2017-08-30 08:25:59 +0000 |
|---|---|---|
| committer | Yuval Adam <_@yuv.al> | 2017-08-30 08:25:59 +0000 |
| commit | 8e4bff4cab0ddac6060645b0715210484d02ff40 (patch) | |
| tree | 3a5c3024371a04692a3a6d9974d001cdff8ebf84 /drivers/staging/iio/impedance-analyzer/ad5933.h | |
Diffstat (limited to 'drivers/staging/iio/impedance-analyzer/ad5933.h')
| -rw-r--r-- | drivers/staging/iio/impedance-analyzer/ad5933.h | 28 |
1 files changed, 28 insertions, 0 deletions
diff --git a/drivers/staging/iio/impedance-analyzer/ad5933.h b/drivers/staging/iio/impedance-analyzer/ad5933.h new file mode 100644 index 00000000..b140e42d --- /dev/null +++ b/drivers/staging/iio/impedance-analyzer/ad5933.h @@ -0,0 +1,28 @@ +/* + * AD5933 AD5934 Impedance Converter, Network Analyzer + * + * Copyright 2011 Analog Devices Inc. + * + * Licensed under the GPL-2. + */ + +#ifndef IIO_ADC_AD5933_H_ +#define IIO_ADC_AD5933_H_ + +/* + * TODO: struct ad5933_platform_data needs to go into include/linux/iio + */ + +/** + * struct ad5933_platform_data - platform specific data + * @ext_clk_Hz: the external clock frequency in Hz, if not set + * the driver uses the internal clock (16.776 MHz) + * @vref_mv: the external reference voltage in millivolt + */ + +struct ad5933_platform_data { + unsigned long ext_clk_Hz; + unsigned short vref_mv; +}; + +#endif /* IIO_ADC_AD5933_H_ */ |