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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stm32-dac-core.h (903B)

      1/* SPDX-License-Identifier: GPL-2.0 */
      2/*
      3 * This file is part of STM32 DAC driver
      4 *
      5 * Copyright (C) 2017, STMicroelectronics - All Rights Reserved
      6 * Author: Fabrice Gasnier <fabrice.gasnier@st.com>.
      7 */
      8
      9#ifndef __STM32_DAC_CORE_H
     10#define __STM32_DAC_CORE_H
     11
     12#include <linux/regmap.h>
     13
     14/* STM32 DAC registers */
     15#define STM32_DAC_CR		0x00
     16#define STM32_DAC_DHR12R1	0x08
     17#define STM32_DAC_DHR12R2	0x14
     18#define STM32_DAC_DOR1		0x2C
     19#define STM32_DAC_DOR2		0x30
     20
     21/* STM32_DAC_CR bit fields */
     22#define STM32_DAC_CR_EN1		BIT(0)
     23#define STM32H7_DAC_CR_HFSEL		BIT(15)
     24#define STM32_DAC_CR_EN2		BIT(16)
     25
     26/**
     27 * struct stm32_dac_common - stm32 DAC driver common data (for all instances)
     28 * @regmap: DAC registers shared via regmap
     29 * @vref_mv: reference voltage (mv)
     30 * @hfsel: high speed bus clock selected
     31 */
     32struct stm32_dac_common {
     33	struct regmap			*regmap;
     34	int				vref_mv;
     35	bool				hfsel;
     36};
     37
     38#endif