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19 lines
669 B
19 lines
669 B
/* SPDX-License-Identifier: GPL-2.0 */ |
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/* |
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* This header provides constants for configuring the I.MX25 ADC |
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*/ |
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#ifndef _DT_BINDINGS_IIO_ADC_FS_IMX25_GCQ_H |
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#define _DT_BINDINGS_IIO_ADC_FS_IMX25_GCQ_H |
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#define MX25_ADC_REFP_YP 0 /* YP voltage reference */ |
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#define MX25_ADC_REFP_XP 1 /* XP voltage reference */ |
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#define MX25_ADC_REFP_EXT 2 /* External voltage reference */ |
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#define MX25_ADC_REFP_INT 3 /* Internal voltage reference */ |
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#define MX25_ADC_REFN_XN 0 /* XN ground reference */ |
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#define MX25_ADC_REFN_YN 1 /* YN ground reference */ |
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#define MX25_ADC_REFN_NGND 2 /* Internal ground reference */ |
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#define MX25_ADC_REFN_NGND2 3 /* External ground reference */ |
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#endif
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