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* 0day explit mitigation * Memory corruption prevention * Privilege escalation prevention * Buffer over flow prevention * File System corruption defense * Thread escape prevention This may very well be the most intensive inclusion to BrooklynR. This will not be part of an x86 suite nor it will be released as tool kit. The security core toolkit will remain part of kernel base.
119 lines
3.6 KiB
C
119 lines
3.6 KiB
C
/*
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* max8998.h - Voltage regulator driver for the Maxim 8998
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*
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* Copyright (C) 2009-2010 Samsung Electrnoics
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* Kyungmin Park <kyungmin.park@samsung.com>
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* Marek Szyprowski <m.szyprowski@samsung.com>
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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*/
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#ifndef __LINUX_MFD_MAX8998_H
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#define __LINUX_MFD_MAX8998_H
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#include <linux/regulator/machine.h>
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/* MAX 8998 regulator ids */
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enum {
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MAX8998_LDO2 = 2,
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MAX8998_LDO3,
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MAX8998_LDO4,
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MAX8998_LDO5,
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MAX8998_LDO6,
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MAX8998_LDO7,
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MAX8998_LDO8,
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MAX8998_LDO9,
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MAX8998_LDO10,
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MAX8998_LDO11,
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MAX8998_LDO12,
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MAX8998_LDO13,
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MAX8998_LDO14,
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MAX8998_LDO15,
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MAX8998_LDO16,
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MAX8998_LDO17,
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MAX8998_BUCK1,
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MAX8998_BUCK2,
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MAX8998_BUCK3,
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MAX8998_BUCK4,
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MAX8998_EN32KHZ_AP,
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MAX8998_EN32KHZ_CP,
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MAX8998_ENVICHG,
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MAX8998_ESAFEOUT1,
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MAX8998_ESAFEOUT2,
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};
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/**
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* max8998_regulator_data - regulator data
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* @id: regulator id
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* @initdata: regulator init data (contraints, supplies, ...)
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* @reg_node: DT node of regulator (unused on non-DT platforms)
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*/
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struct max8998_regulator_data {
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int id;
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struct regulator_init_data *initdata;
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struct device_node *reg_node;
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};
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/**
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* struct max8998_board - packages regulator init data
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* @regulators: array of defined regulators
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* @num_regulators: number of regulators used
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* @irq_base: base IRQ number for max8998, required for IRQs
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* @ono: power onoff IRQ number for max8998
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* @buck_voltage_lock: Do NOT change the values of the following six
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* registers set by buck?_voltage?. The voltage of BUCK1/2 cannot
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* be other than the preset values.
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* @buck1_voltage: BUCK1 DVS mode 1 voltage registers
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* @buck2_voltage: BUCK2 DVS mode 2 voltage registers
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* @buck1_set1: BUCK1 gpio pin 1 to set output voltage
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* @buck1_set2: BUCK1 gpio pin 2 to set output voltage
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* @buck1_default_idx: Default for BUCK1 gpio pin 1, 2
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* @buck2_set3: BUCK2 gpio pin to set output voltage
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* @buck2_default_idx: Default for BUCK2 gpio pin.
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* @wakeup: Allow to wake up from suspend
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* @rtc_delay: LP3974 RTC chip bug that requires delay after a register
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* write before reading it.
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* @eoc: End of Charge Level in percent: 10% ~ 45% by 5% step
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* If it equals 0, leave it unchanged.
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* Otherwise, it is a invalid value.
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* @restart: Restart Level in mV: 100, 150, 200, and -1 for disable.
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* If it equals 0, leave it unchanged.
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* Otherwise, it is a invalid value.
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* @timeout: Full Timeout in hours: 5, 6, 7, and -1 for disable.
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* If it equals 0, leave it unchanged.
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* Otherwise, leave it unchanged.
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*/
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struct max8998_platform_data {
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struct max8998_regulator_data *regulators;
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int num_regulators;
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unsigned int irq_base;
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int ono;
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bool buck_voltage_lock;
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int buck1_voltage[4];
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int buck2_voltage[2];
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int buck1_set1;
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int buck1_set2;
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int buck1_default_idx;
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int buck2_set3;
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int buck2_default_idx;
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bool wakeup;
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bool rtc_delay;
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int eoc;
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int restart;
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int timeout;
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};
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#endif /* __LINUX_MFD_MAX8998_H */
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