| 1 | /* SPDX-License-Identifier: GPL-2.0-or-later */ |
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| 2 | /* |
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| 3 | * Copyright (C) 2020 Invensense, Inc. |
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| 4 | */ |
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| 5 | |
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| 6 | #ifndef INV_ICM42600_TEMP_H_ |
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| 7 | #define INV_ICM42600_TEMP_H_ |
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| 8 | |
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| 9 | #include <linux/iio/iio.h> |
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| 10 | |
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| 11 | #define INV_ICM42600_TEMP_CHAN(_index) \ |
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| 12 | { \ |
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| 13 | .type = IIO_TEMP, \ |
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| 14 | .info_mask_separate = \ |
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| 15 | BIT(IIO_CHAN_INFO_RAW) | \ |
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| 16 | BIT(IIO_CHAN_INFO_OFFSET) | \ |
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| 17 | BIT(IIO_CHAN_INFO_SCALE), \ |
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| 18 | .scan_index = _index, \ |
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| 19 | .scan_type = { \ |
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| 20 | .sign = 's', \ |
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| 21 | .realbits = 16, \ |
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| 22 | .storagebits = 16, \ |
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| 23 | }, \ |
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| 24 | } |
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| 25 | |
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| 26 | int inv_icm42600_temp_read_raw(struct iio_dev *indio_dev, |
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| 27 | struct iio_chan_spec const *chan, |
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| 28 | int *val, int *val2, long mask); |
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| 29 | |
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| 30 | #endif |
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| 31 | |
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