From 2c3c1048746a4622d8c89a29670120dc8fab93c4 Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Sun, 7 Apr 2024 20:49:45 +0200 Subject: Adding upstream version 6.1.76. Signed-off-by: Daniel Baumann --- include/dt-bindings/iio/adc/fsl-imx25-gcq.h | 19 +++++++++++++++++++ 1 file changed, 19 insertions(+) create mode 100644 include/dt-bindings/iio/adc/fsl-imx25-gcq.h (limited to 'include/dt-bindings/iio/adc/fsl-imx25-gcq.h') diff --git a/include/dt-bindings/iio/adc/fsl-imx25-gcq.h b/include/dt-bindings/iio/adc/fsl-imx25-gcq.h new file mode 100644 index 000000000..08ef4d298 --- /dev/null +++ b/include/dt-bindings/iio/adc/fsl-imx25-gcq.h @@ -0,0 +1,19 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +/* + * This header provides constants for configuring the I.MX25 ADC + */ + +#ifndef _DT_BINDINGS_IIO_ADC_FS_IMX25_GCQ_H +#define _DT_BINDINGS_IIO_ADC_FS_IMX25_GCQ_H + +#define MX25_ADC_REFP_YP 0 /* YP voltage reference */ +#define MX25_ADC_REFP_XP 1 /* XP voltage reference */ +#define MX25_ADC_REFP_EXT 2 /* External voltage reference */ +#define MX25_ADC_REFP_INT 3 /* Internal voltage reference */ + +#define MX25_ADC_REFN_XN 0 /* XN ground reference */ +#define MX25_ADC_REFN_YN 1 /* YN ground reference */ +#define MX25_ADC_REFN_NGND 2 /* Internal ground reference */ +#define MX25_ADC_REFN_NGND2 3 /* External ground reference */ + +#endif -- cgit v1.2.3