62fe8cd501
This patch add variables for opmode of s5m series. S5M series have 4 operation modes. Off mode is always regulator off mode. On mode is always regulator on mode. Lowpower mode is that regualtor operate in low-power. Suspend mode is that regulator operation depends on AP suspend mode. Signed-off-by: Sangbeom Kim <sbkim73@samsung.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
130 lines
2.4 KiB
C
130 lines
2.4 KiB
C
/* s5m87xx.h
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*
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* Copyright (c) 2010-2011 Samsung Electronics Co., Ltd.
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* http://www.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 version 2 as
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* published by the Free Software Foundation.
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*/
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#ifndef __LINUX_MFD_S5M_PMIC_H
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#define __LINUX_MFD_S5M_PMIC_H
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#include <linux/regulator/machine.h>
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/* S5M8767 regulator ids */
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enum s5m8767_regulators {
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S5M8767_LDO1,
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S5M8767_LDO2,
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S5M8767_LDO3,
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S5M8767_LDO4,
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S5M8767_LDO5,
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S5M8767_LDO6,
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S5M8767_LDO7,
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S5M8767_LDO8,
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S5M8767_LDO9,
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S5M8767_LDO10,
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S5M8767_LDO11,
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S5M8767_LDO12,
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S5M8767_LDO13,
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S5M8767_LDO14,
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S5M8767_LDO15,
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S5M8767_LDO16,
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S5M8767_LDO17,
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S5M8767_LDO18,
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S5M8767_LDO19,
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S5M8767_LDO20,
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S5M8767_LDO21,
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S5M8767_LDO22,
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S5M8767_LDO23,
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S5M8767_LDO24,
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S5M8767_LDO25,
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S5M8767_LDO26,
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S5M8767_LDO27,
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S5M8767_LDO28,
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S5M8767_BUCK1,
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S5M8767_BUCK2,
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S5M8767_BUCK3,
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S5M8767_BUCK4,
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S5M8767_BUCK5,
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S5M8767_BUCK6,
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S5M8767_BUCK7,
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S5M8767_BUCK8,
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S5M8767_BUCK9,
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S5M8767_AP_EN32KHZ,
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S5M8767_CP_EN32KHZ,
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S5M8767_REG_MAX,
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};
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#define S5M8767_ENCTRL_SHIFT 6
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/* S5M8763 regulator ids */
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enum s5m8763_regulators {
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S5M8763_LDO1,
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S5M8763_LDO2,
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S5M8763_LDO3,
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S5M8763_LDO4,
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S5M8763_LDO5,
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S5M8763_LDO6,
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S5M8763_LDO7,
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S5M8763_LDO8,
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S5M8763_LDO9,
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S5M8763_LDO10,
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S5M8763_LDO11,
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S5M8763_LDO12,
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S5M8763_LDO13,
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S5M8763_LDO14,
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S5M8763_LDO15,
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S5M8763_LDO16,
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S5M8763_BUCK1,
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S5M8763_BUCK2,
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S5M8763_BUCK3,
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S5M8763_BUCK4,
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S5M8763_AP_EN32KHZ,
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S5M8763_CP_EN32KHZ,
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S5M8763_ENCHGVI,
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S5M8763_ESAFEUSB1,
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S5M8763_ESAFEUSB2,
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};
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/**
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* s5m87xx_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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*/
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struct s5m_regulator_data {
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int id;
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struct regulator_init_data *initdata;
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};
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/*
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* s5m_opmode_data - regulator operation mode data
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* @id: regulator id
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* @mode: regulator operation mode
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*/
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struct s5m_opmode_data {
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int id;
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int mode;
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};
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/*
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* s5m regulator operation mode
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* S5M_OPMODE_OFF Regulator always OFF
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* S5M_OPMODE_ON Regulator always ON
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* S5M_OPMODE_LOWPOWER Regulator is on in low-power mode
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* S5M_OPMODE_SUSPEND Regulator is changed by PWREN pin
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* If PWREN is high, regulator is on
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* If PWREN is low, regulator is off
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*/
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enum s5m_opmode {
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S5M_OPMODE_OFF,
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S5M_OPMODE_ON,
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S5M_OPMODE_LOWPOWER,
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S5M_OPMODE_SUSPEND,
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};
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#endif /* __LINUX_MFD_S5M_PMIC_H */
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