| Ricardo Ribalda Delgado | 131497a | 2016-01-16 14:24:07 +0100 | [diff] [blame] | 1 | /* |
| 2 | * AD5721, AD5721R, AD5761, AD5761R, Voltage Output Digital to Analog Converter |
| 3 | * |
| 4 | * Copyright 2016 Qtechnology A/S |
| 5 | * 2016 Ricardo Ribalda <ricardo.ribalda@gmail.com> |
| 6 | * |
| 7 | * Licensed under the GPL-2. |
| 8 | */ |
| 9 | #ifndef __LINUX_PLATFORM_DATA_AD5761_H__ |
| 10 | #define __LINUX_PLATFORM_DATA_AD5761_H__ |
| 11 | |
| 12 | /** |
| 13 | * enum ad5761_voltage_range - Voltage range the AD5761 is configured for. |
| 14 | * @AD5761_VOLTAGE_RANGE_M10V_10V: -10V to 10V |
| 15 | * @AD5761_VOLTAGE_RANGE_0V_10V: 0V to 10V |
| 16 | * @AD5761_VOLTAGE_RANGE_M5V_5V: -5V to 5V |
| 17 | * @AD5761_VOLTAGE_RANGE_0V_5V: 0V to 5V |
| 18 | * @AD5761_VOLTAGE_RANGE_M2V5_7V5: -2.5V to 7.5V |
| 19 | * @AD5761_VOLTAGE_RANGE_M3V_3V: -3V to 3V |
| 20 | * @AD5761_VOLTAGE_RANGE_0V_16V: 0V to 16V |
| 21 | * @AD5761_VOLTAGE_RANGE_0V_20V: 0V to 20V |
| 22 | */ |
| 23 | |
| 24 | enum ad5761_voltage_range { |
| 25 | AD5761_VOLTAGE_RANGE_M10V_10V, |
| 26 | AD5761_VOLTAGE_RANGE_0V_10V, |
| 27 | AD5761_VOLTAGE_RANGE_M5V_5V, |
| 28 | AD5761_VOLTAGE_RANGE_0V_5V, |
| 29 | AD5761_VOLTAGE_RANGE_M2V5_7V5, |
| 30 | AD5761_VOLTAGE_RANGE_M3V_3V, |
| 31 | AD5761_VOLTAGE_RANGE_0V_16V, |
| 32 | AD5761_VOLTAGE_RANGE_0V_20V, |
| 33 | }; |
| 34 | |
| 35 | /** |
| 36 | * struct ad5761_platform_data - AD5761 DAC driver platform data |
| 37 | * @voltage_range: Voltage range the AD5761 is configured for |
| 38 | */ |
| 39 | |
| 40 | struct ad5761_platform_data { |
| 41 | enum ad5761_voltage_range voltage_range; |
| 42 | }; |
| 43 | |
| 44 | #endif |