Edit File: max77686-private.h
/* * max77686.h - Voltage regulator driver for the Maxim 77686 * * Copyright (C) 2012 Samsung Electrnoics * Chiwoong Byun <woong.byun@samsung.com> * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by * the Free Software Foundation; either version 2 of the License, or * (at your option) any later version. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU General Public License * along with this program; if not, write to the Free Software * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA */ #ifndef __LINUX_MFD_MAX77686_PRIV_H #define __LINUX_MFD_MAX77686_PRIV_H #include <linux/i2c.h> #include <linux/regmap.h> #include <linux/module.h> #define MAX77686_REG_INVALID (0xff) enum max77686_pmic_reg { MAX77686_REG_DEVICE_ID = 0x00, MAX77686_REG_INTSRC = 0x01, MAX77686_REG_INT1 = 0x02, MAX77686_REG_INT2 = 0x03, MAX77686_REG_INT1MSK = 0x04, MAX77686_REG_INT2MSK = 0x05, MAX77686_REG_STATUS1 = 0x06, MAX77686_REG_STATUS2 = 0x07, MAX77686_REG_PWRON = 0x08, MAX77686_REG_ONOFF_DELAY = 0x09, MAX77686_REG_MRSTB = 0x0A, /* Reserved: 0x0B-0x0F */ MAX77686_REG_BUCK1CTRL = 0x10, MAX77686_REG_BUCK1OUT = 0x11, MAX77686_REG_BUCK2CTRL1 = 0x12, MAX77686_REG_BUCK234FREQ = 0x13, MAX77686_REG_BUCK2DVS1 = 0x14, MAX77686_REG_BUCK2DVS2 = 0x15, MAX77686_REG_BUCK2DVS3 = 0x16, MAX77686_REG_BUCK2DVS4 = 0x17, MAX77686_REG_BUCK2DVS5 = 0x18, MAX77686_REG_BUCK2DVS6 = 0x19, MAX77686_REG_BUCK2DVS7 = 0x1A, MAX77686_REG_BUCK2DVS8 = 0x1B, MAX77686_REG_BUCK3CTRL1 = 0x1C, /* Reserved: 0x1D */ MAX77686_REG_BUCK3DVS1 = 0x1E, MAX77686_REG_BUCK3DVS2 = 0x1F, MAX77686_REG_BUCK3DVS3 = 0x20, MAX77686_REG_BUCK3DVS4 = 0x21, MAX77686_REG_BUCK3DVS5 = 0x22, MAX77686_REG_BUCK3DVS6 = 0x23, MAX77686_REG_BUCK3DVS7 = 0x24, MAX77686_REG_BUCK3DVS8 = 0x25, MAX77686_REG_BUCK4CTRL1 = 0x26, /* Reserved: 0x27 */ MAX77686_REG_BUCK4DVS1 = 0x28, MAX77686_REG_BUCK4DVS2 = 0x29, MAX77686_REG_BUCK4DVS3 = 0x2A, MAX77686_REG_BUCK4DVS4 = 0x2B, MAX77686_REG_BUCK4DVS5 = 0x2C, MAX77686_REG_BUCK4DVS6 = 0x2D, MAX77686_REG_BUCK4DVS7 = 0x2E, MAX77686_REG_BUCK4DVS8 = 0x2F, MAX77686_REG_BUCK5CTRL = 0x30, MAX77686_REG_BUCK5OUT = 0x31, MAX77686_REG_BUCK6CTRL = 0x32, MAX77686_REG_BUCK6OUT = 0x33, MAX77686_REG_BUCK7CTRL = 0x34, MAX77686_REG_BUCK7OUT = 0x35, MAX77686_REG_BUCK8CTRL = 0x36, MAX77686_REG_BUCK8OUT = 0x37, MAX77686_REG_BUCK9CTRL = 0x38, MAX77686_REG_BUCK9OUT = 0x39, /* Reserved: 0x3A-0x3F */ MAX77686_REG_LDO1CTRL1 = 0x40, MAX77686_REG_LDO2CTRL1 = 0x41, MAX77686_REG_LDO3CTRL1 = 0x42, MAX77686_REG_LDO4CTRL1 = 0x43, MAX77686_REG_LDO5CTRL1 = 0x44, MAX77686_REG_LDO6CTRL1 = 0x45, MAX77686_REG_LDO7CTRL1 = 0x46, MAX77686_REG_LDO8CTRL1 = 0x47, MAX77686_REG_LDO9CTRL1 = 0x48, MAX77686_REG_LDO10CTRL1 = 0x49, MAX77686_REG_LDO11CTRL1 = 0x4A, MAX77686_REG_LDO12CTRL1 = 0x4B, MAX77686_REG_LDO13CTRL1 = 0x4C, MAX77686_REG_LDO14CTRL1 = 0x4D, MAX77686_REG_LDO15CTRL1 = 0x4E, MAX77686_REG_LDO16CTRL1 = 0x4F, MAX77686_REG_LDO17CTRL1 = 0x50, MAX77686_REG_LDO18CTRL1 = 0x51, MAX77686_REG_LDO19CTRL1 = 0x52, MAX77686_REG_LDO20CTRL1 = 0x53, MAX77686_REG_LDO21CTRL1 = 0x54, MAX77686_REG_LDO22CTRL1 = 0x55, MAX77686_REG_LDO23CTRL1 = 0x56, MAX77686_REG_LDO24CTRL1 = 0x57, MAX77686_REG_LDO25CTRL1 = 0x58, MAX77686_REG_LDO26CTRL1 = 0x59, /* Reserved: 0x5A-0x5F */ MAX77686_REG_LDO1CTRL2 = 0x60, MAX77686_REG_LDO2CTRL2 = 0x61, MAX77686_REG_LDO3CTRL2 = 0x62, MAX77686_REG_LDO4CTRL2 = 0x63, MAX77686_REG_LDO5CTRL2 = 0x64, MAX77686_REG_LDO6CTRL2 = 0x65, MAX77686_REG_LDO7CTRL2 = 0x66, MAX77686_REG_LDO8CTRL2 = 0x67, MAX77686_REG_LDO9CTRL2 = 0x68, MAX77686_REG_LDO10CTRL2 = 0x69, MAX77686_REG_LDO11CTRL2 = 0x6A, MAX77686_REG_LDO12CTRL2 = 0x6B, MAX77686_REG_LDO13CTRL2 = 0x6C, MAX77686_REG_LDO14CTRL2 = 0x6D, MAX77686_REG_LDO15CTRL2 = 0x6E, MAX77686_REG_LDO16CTRL2 = 0x6F, MAX77686_REG_LDO17CTRL2 = 0x70, MAX77686_REG_LDO18CTRL2 = 0x71, MAX77686_REG_LDO19CTRL2 = 0x72, MAX77686_REG_LDO20CTRL2 = 0x73, MAX77686_REG_LDO21CTRL2 = 0x74, MAX77686_REG_LDO22CTRL2 = 0x75, MAX77686_REG_LDO23CTRL2 = 0x76, MAX77686_REG_LDO24CTRL2 = 0x77, MAX77686_REG_LDO25CTRL2 = 0x78, MAX77686_REG_LDO26CTRL2 = 0x79, /* Reserved: 0x7A-0x7D */ MAX77686_REG_BBAT_CHG = 0x7E, MAX77686_REG_32KHZ = 0x7F, MAX77686_REG_PMIC_END = 0x80, }; enum max77686_rtc_reg { MAX77686_RTC_INT = 0x00, MAX77686_RTC_INTM = 0x01, MAX77686_RTC_CONTROLM = 0x02, MAX77686_RTC_CONTROL = 0x03, MAX77686_RTC_UPDATE0 = 0x04, /* Reserved: 0x5 */ MAX77686_WTSR_SMPL_CNTL = 0x06, MAX77686_RTC_SEC = 0x07, MAX77686_RTC_MIN = 0x08, MAX77686_RTC_HOUR = 0x09, MAX77686_RTC_WEEKDAY = 0x0A, MAX77686_RTC_MONTH = 0x0B, MAX77686_RTC_YEAR = 0x0C, MAX77686_RTC_DATE = 0x0D, MAX77686_ALARM1_SEC = 0x0E, MAX77686_ALARM1_MIN = 0x0F, MAX77686_ALARM1_HOUR = 0x10, MAX77686_ALARM1_WEEKDAY = 0x11, MAX77686_ALARM1_MONTH = 0x12, MAX77686_ALARM1_YEAR = 0x13, MAX77686_ALARM1_DATE = 0x14, MAX77686_ALARM2_SEC = 0x15, MAX77686_ALARM2_MIN = 0x16, MAX77686_ALARM2_HOUR = 0x17, MAX77686_ALARM2_WEEKDAY = 0x18, MAX77686_ALARM2_MONTH = 0x19, MAX77686_ALARM2_YEAR = 0x1A, MAX77686_ALARM2_DATE = 0x1B, }; #define MAX77686_IRQSRC_PMIC (0) #define MAX77686_IRQSRC_RTC (1 << 0) enum max77686_irq_source { PMIC_INT1 = 0, PMIC_INT2, RTC_INT, MAX77686_IRQ_GROUP_NR, }; enum max77686_irq { MAX77686_PMICIRQ_PWRONF, MAX77686_PMICIRQ_PWRONR, MAX77686_PMICIRQ_JIGONBF, MAX77686_PMICIRQ_JIGONBR, MAX77686_PMICIRQ_ACOKBF, MAX77686_PMICIRQ_ACOKBR, MAX77686_PMICIRQ_ONKEY1S, MAX77686_PMICIRQ_MRSTB, MAX77686_PMICIRQ_140C, MAX77686_PMICIRQ_120C, MAX77686_RTCIRQ_RTC60S, MAX77686_RTCIRQ_RTCA1, MAX77686_RTCIRQ_RTCA2, MAX77686_RTCIRQ_SMPL, MAX77686_RTCIRQ_RTC1S, MAX77686_RTCIRQ_WTSR, MAX77686_IRQ_NR, }; struct max77686_dev { struct device *dev; struct i2c_client *i2c; /* 0xcc / PMIC, Battery Control, and FLASH */ struct i2c_client *rtc; /* slave addr 0x0c */ int type; struct regmap *regmap; /* regmap for mfd */ struct regmap *rtc_regmap; /* regmap for rtc */ struct irq_domain *irq_domain; int irq; int irq_gpio; bool wakeup; struct mutex irqlock; int irq_masks_cur[MAX77686_IRQ_GROUP_NR]; int irq_masks_cache[MAX77686_IRQ_GROUP_NR]; }; enum max77686_types { TYPE_MAX77686, }; extern int max77686_irq_init(struct max77686_dev *max77686); extern void max77686_irq_exit(struct max77686_dev *max77686); extern int max77686_irq_resume(struct max77686_dev *max77686); #endif /* __LINUX_MFD_MAX77686_PRIV_H */