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Diffstat (limited to 'include/linux/platform_data/ad7887.h')
| -rw-r--r-- | include/linux/platform_data/ad7887.h | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/include/linux/platform_data/ad7887.h b/include/linux/platform_data/ad7887.h new file mode 100644 index 000000000..9b4dca6ae --- /dev/null +++ b/include/linux/platform_data/ad7887.h @@ -0,0 +1,21 @@ +/* SPDX-License-Identifier: GPL-2.0-or-later */ +/* + * AD7887 SPI ADC driver + * + * Copyright 2010 Analog Devices Inc. + */ +#ifndef IIO_ADC_AD7887_H_ +#define IIO_ADC_AD7887_H_ + +/** + * struct ad7887_platform_data - AD7887 ADC driver platform data + * @en_dual: Whether to use dual channel mode. If set to true AIN1 becomes the + * second input channel, and Vref is internally connected to Vdd. If set to + * false the device is used in single channel mode and AIN1/Vref is used as + * VREF input. + */ +struct ad7887_platform_data { + bool en_dual; +}; + +#endif /* IIO_ADC_AD7887_H_ */ |