cachepc-linux

Fork of AMDESE/linux with modifications for CachePC side-channel attack
git clone https://git.sinitax.com/sinitax/cachepc-linux
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ad7266.h (1367B)

      1/* SPDX-License-Identifier: GPL-2.0-only */
      2/*
      3 * AD7266/65 SPI ADC driver
      4 *
      5 * Copyright 2012 Analog Devices Inc.
      6 */
      7
      8#ifndef __IIO_ADC_AD7266_H__
      9#define __IIO_ADC_AD7266_H__
     10
     11/**
     12 * enum ad7266_range - AD7266 reference voltage range
     13 * @AD7266_RANGE_VREF: Device is configured for input range 0V - VREF
     14 *			(RANGE pin set to low)
     15 * @AD7266_RANGE_2VREF: Device is configured for input range 0V - 2VREF
     16 *			(RANGE pin set to high)
     17 */
     18enum ad7266_range {
     19	AD7266_RANGE_VREF,
     20	AD7266_RANGE_2VREF,
     21};
     22
     23/**
     24 * enum ad7266_mode - AD7266 sample mode
     25 * @AD7266_MODE_DIFF: Device is configured for full differential mode
     26 *				(SGL/DIFF pin set to low, AD0 pin set to low)
     27 * @AD7266_MODE_PSEUDO_DIFF: Device is configured for pseudo differential mode
     28 *				(SGL/DIFF pin set to low, AD0 pin set to high)
     29 * @AD7266_MODE_SINGLE_ENDED: Device is configured for single-ended mode
     30 *				(SGL/DIFF pin set to high)
     31 */
     32enum ad7266_mode {
     33	AD7266_MODE_DIFF,
     34	AD7266_MODE_PSEUDO_DIFF,
     35	AD7266_MODE_SINGLE_ENDED,
     36};
     37
     38/**
     39 * struct ad7266_platform_data - Platform data for the AD7266 driver
     40 * @range: Reference voltage range the device is configured for
     41 * @mode: Sample mode the device is configured for
     42 * @fixed_addr: Whether the address pins are hard-wired
     43 */
     44struct ad7266_platform_data {
     45	enum ad7266_range range;
     46	enum ad7266_mode mode;
     47	bool fixed_addr;
     48};
     49
     50#endif