1#ifndef __IIO_DAC_AD5421_H__
2#define __IIO_DAC_AD5421_H__
3
4/**
5 * enum ad5421_current_range - Current range the AD5421 is configured for.
6 * @AD5421_CURRENT_RANGE_4mA_20mA: 4 mA to 20 mA (RANGE1,0 pins = 00)
7 * @AD5421_CURRENT_RANGE_3mA8_21mA: 3.8 mA to 21 mA (RANGE1,0 pins = x1)
8 * @AD5421_CURRENT_RANGE_3mA2_24mA: 3.2 mA to 24 mA (RANGE1,0 pins = 10)
9 */
10
11enum ad5421_current_range {
12	AD5421_CURRENT_RANGE_4mA_20mA,
13	AD5421_CURRENT_RANGE_3mA8_21mA,
14	AD5421_CURRENT_RANGE_3mA2_24mA,
15};
16
17/**
18 * struct ad5421_platform_data - AD5421 DAC driver platform data
19 * @external_vref: whether an external reference voltage is used or not
20 * @current_range: Current range the AD5421 is configured for
21 */
22
23struct ad5421_platform_data {
24	bool external_vref;
25	enum ad5421_current_range current_range;
26};
27
28#endif
29