1 /* SPDX-License-Identifier: GPL-2.0 */
13 #define AD760X_CHANNEL(num, mask_sep, mask_type, mask_all, bits) {	\  argument
16 		.channel = num,					\
17 		.address = num,					\
21 		.scan_index = num,				\
30 #define AD7606_SW_CHANNEL(num, bits) {				\  argument
33 		.channel = num,					\
34 		.address = num,					\
44 		.scan_index = num,				\
53 #define AD7605_CHANNEL(num)				\  argument
54 	AD760X_CHANNEL(num, BIT(IIO_CHAN_INFO_RAW),	\
57 #define AD7606_CHANNEL(num, bits)			\  argument
58 	AD760X_CHANNEL(num, BIT(IIO_CHAN_INFO_RAW),	\
62 #define AD7616_CHANNEL(num)	AD7606_SW_CHANNEL(num, 16)  argument
64 #define AD7606_BI_CHANNEL(num)				\  argument
65 	AD760X_CHANNEL(num, 0,				\
76  * struct ad7606_chip_info - chip specific information
77  * @channels:		channel specification
80  * @num_channels:	number of channels
81  * @num_adc_channels	the number of channels the ADC actually inputs.
91 	const struct iio_chan_spec	*channels;  member
104  * struct ad7606_chan_scale - channel scale configuration
120  * struct ad7606_state - driver instance specific data
124  * @chan_scales		scale configuration for channels
136  * @gpio_reset		GPIO descriptor for device hard-reset
138  * @gpio_standby	GPIO descriptor for stand-by signal (STBY),
139  *			controls power-down mode of device
176 	 * 16 * 16-bit samples + 64-bit timestamp - for AD7616
177 	 * 8 * 32-bit samples + 64-bit timestamp - for AD7616C-18 (and similar)
187  * struct ad7606_bus_ops - driver bus operations
197  *			mode when enabling/disabling channels.
203 	int (*read_block)(struct device *dev, int num, void *data);
218  * struct ad7606_bus_info - agregate ad7606_chip_info and ad7606_bus_ops