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2ac9e0c059
Added new regulator driver to control voltage supplies for E-Ink panel. Signed-off-by: Danny Nold <dannynold@freescale.com>
57 lines
1.5 KiB
C
57 lines
1.5 KiB
C
/*
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* Copyright (C) 2010 Freescale Semiconductor, Inc. All Rights Reserved.
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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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*/
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#ifndef __LINUX_REGULATOR_MAX17135_H_
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#define __LINUX_REGULATOR_MAX17135_H_
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enum {
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/* In alphabetical order */
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MAX17135_DISPLAY, /* virtual master enable */
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MAX17135_GVDD,
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MAX17135_GVEE,
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MAX17135_HVINN,
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MAX17135_HVINP,
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MAX17135_VCOM,
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MAX17135_VNEG,
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MAX17135_VPOS,
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MAX17135_NUM_REGULATORS,
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};
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/*
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* Declarations
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*/
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struct regulator_init_data;
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struct max17135_platform_data {
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unsigned int gvee_pwrup;
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unsigned int vneg_pwrup;
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unsigned int vpos_pwrup;
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unsigned int gvdd_pwrup;
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unsigned int gvdd_pwrdn;
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unsigned int vpos_pwrdn;
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unsigned int vneg_pwrdn;
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unsigned int gvee_pwrdn;
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int gpio_pmic_pwrgood;
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int gpio_pmic_vcom_ctrl;
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int gpio_pmic_wakeup;
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int gpio_pmic_intr;
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struct regulator_init_data *regulator_init;
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};
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#endif
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