| /* SPDX-License-Identifier: GPL-2.0 */ |
| /* |
| * AD7280A Lithium Ion Battery Monitoring System |
| * |
| * Copyright 2011 Analog Devices Inc. |
| */ |
| |
| #ifndef IIO_ADC_AD7280_H_ |
| #define IIO_ADC_AD7280_H_ |
| |
| /* |
| * TODO: struct ad7280_platform_data needs to go into include/linux/iio |
| */ |
| |
| #define AD7280A_ACQ_TIME_400ns 0 |
| #define AD7280A_ACQ_TIME_800ns 1 |
| #define AD7280A_ACQ_TIME_1200ns 2 |
| #define AD7280A_ACQ_TIME_1600ns 3 |
| |
| #define AD7280A_CONV_AVG_DIS 0 |
| #define AD7280A_CONV_AVG_2 1 |
| #define AD7280A_CONV_AVG_4 2 |
| #define AD7280A_CONV_AVG_8 3 |
| |
| #define AD7280A_ALERT_REMOVE_VIN5 BIT(2) |
| #define AD7280A_ALERT_REMOVE_VIN4_VIN5 BIT(3) |
| #define AD7280A_ALERT_REMOVE_AUX5 BIT(0) |
| #define AD7280A_ALERT_REMOVE_AUX4_AUX5 BIT(1) |
| |
| struct ad7280_platform_data { |
| unsigned int acquisition_time; |
| unsigned int conversion_averaging; |
| unsigned int chain_last_alert_ignore; |
| bool thermistor_term_en; |
| }; |
| |
| #endif /* IIO_ADC_AD7280_H_ */ |
