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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fan53555.h (1230B)

      1/* SPDX-License-Identifier: GPL-2.0-only */
      2/*
      3 * fan53555.h - Fairchild Regulator FAN53555 Driver
      4 *
      5 * Copyright (C) 2012 Marvell Technology Ltd.
      6 * Yunfan Zhang <yfzhang@marvell.com>
      7 */
      8
      9#ifndef __FAN53555_H__
     10#define __FAN53555_H__
     11
     12/* VSEL ID */
     13enum {
     14	FAN53555_VSEL_ID_0 = 0,
     15	FAN53555_VSEL_ID_1,
     16};
     17
     18/* Transition slew rate limiting from a low to high voltage.
     19 * -----------------------
     20 *   Bin |Slew Rate(mV/uS)
     21 * ------|----------------
     22 *   000 |    64.00
     23 * ------|----------------
     24 *   001 |    32.00
     25 * ------|----------------
     26 *   010 |    16.00
     27 * ------|----------------
     28 *   011 |     8.00
     29 * ------|----------------
     30 *   100 |     4.00
     31 * ------|----------------
     32 *   101 |     2.00
     33 * ------|----------------
     34 *   110 |     1.00
     35 * ------|----------------
     36 *   111 |     0.50
     37 * -----------------------
     38 */
     39enum {
     40	FAN53555_SLEW_RATE_64MV = 0,
     41	FAN53555_SLEW_RATE_32MV,
     42	FAN53555_SLEW_RATE_16MV,
     43	FAN53555_SLEW_RATE_8MV,
     44	FAN53555_SLEW_RATE_4MV,
     45	FAN53555_SLEW_RATE_2MV,
     46	FAN53555_SLEW_RATE_1MV,
     47	FAN53555_SLEW_RATE_0_5MV,
     48};
     49
     50struct fan53555_platform_data {
     51	struct regulator_init_data *regulator;
     52	unsigned int slew_rate;
     53	/* Sleep VSEL ID */
     54	unsigned int sleep_vsel_id;
     55};
     56
     57#endif /* __FAN53555_H__ */