Edit File: tps80031.h
/* * tps80031.h -- TI TPS80031 and TI TPS80032 PMIC driver. * * Copyright (c) 2012, NVIDIA Corporation. * * Author: Laxman Dewangan <ldewangan@nvidia.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 version 2. * * This program is distributed "as is" WITHOUT ANY WARRANTY of any kind, * whether express or implied; 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_TPS80031_H #define __LINUX_MFD_TPS80031_H #include <linux/device.h> #include <linux/regmap.h> /* Pull-ups/Pull-downs */ #define TPS80031_CFG_INPUT_PUPD1 0xF0 #define TPS80031_CFG_INPUT_PUPD2 0xF1 #define TPS80031_CFG_INPUT_PUPD3 0xF2 #define TPS80031_CFG_INPUT_PUPD4 0xF3 #define TPS80031_CFG_LDO_PD1 0xF4 #define TPS80031_CFG_LDO_PD2 0xF5 #define TPS80031_CFG_SMPS_PD 0xF6 /* Real Time Clock */ #define TPS80031_SECONDS_REG 0x00 #define TPS80031_MINUTES_REG 0x01 #define TPS80031_HOURS_REG 0x02 #define TPS80031_DAYS_REG 0x03 #define TPS80031_MONTHS_REG 0x04 #define TPS80031_YEARS_REG 0x05 #define TPS80031_WEEKS_REG 0x06 #define TPS80031_ALARM_SECONDS_REG 0x08 #define TPS80031_ALARM_MINUTES_REG 0x09 #define TPS80031_ALARM_HOURS_REG 0x0A #define TPS80031_ALARM_DAYS_REG 0x0B #define TPS80031_ALARM_MONTHS_REG 0x0C #define TPS80031_ALARM_YEARS_REG 0x0D #define TPS80031_RTC_CTRL_REG 0x10 #define TPS80031_RTC_STATUS_REG 0x11 #define TPS80031_RTC_INTERRUPTS_REG 0x12 #define TPS80031_RTC_COMP_LSB_REG 0x13 #define TPS80031_RTC_COMP_MSB_REG 0x14 #define TPS80031_RTC_RESET_STATUS_REG 0x16 /*PMC Master Module */ #define TPS80031_PHOENIX_START_CONDITION 0x1F #define TPS80031_PHOENIX_MSK_TRANSITION 0x20 #define TPS80031_STS_HW_CONDITIONS 0x21 #define TPS80031_PHOENIX_LAST_TURNOFF_STS 0x22 #define TPS80031_VSYSMIN_LO_THRESHOLD 0x23 #define TPS80031_VSYSMIN_HI_THRESHOLD 0x24 #define TPS80031_PHOENIX_DEV_ON 0x25 #define TPS80031_STS_PWR_GRP_STATE 0x27 #define TPS80031_PH_CFG_VSYSLOW 0x28 #define TPS80031_PH_STS_BOOT 0x29 #define TPS80031_PHOENIX_SENS_TRANSITION 0x2A #define TPS80031_PHOENIX_SEQ_CFG 0x2B #define TPS80031_PRIMARY_WATCHDOG_CFG 0X2C #define TPS80031_KEY_PRESS_DUR_CFG 0X2D #define TPS80031_SMPS_LDO_SHORT_STS 0x2E /* PMC Slave Module - Broadcast */ #define TPS80031_BROADCAST_ADDR_ALL 0x31 #define TPS80031_BROADCAST_ADDR_REF 0x32 #define TPS80031_BROADCAST_ADDR_PROV 0x33 #define TPS80031_BROADCAST_ADDR_CLK_RST 0x34 /* PMC Slave Module SMPS Regulators */ #define TPS80031_SMPS4_CFG_TRANS 0x41 #define TPS80031_SMPS4_CFG_STATE 0x42 #define TPS80031_SMPS4_CFG_VOLTAGE 0x44 #define TPS80031_VIO_CFG_TRANS 0x47 #define TPS80031_VIO_CFG_STATE 0x48 #define TPS80031_VIO_CFG_FORCE 0x49 #define TPS80031_VIO_CFG_VOLTAGE 0x4A #define TPS80031_VIO_CFG_STEP 0x48 #define TPS80031_SMPS1_CFG_TRANS 0x53 #define TPS80031_SMPS1_CFG_STATE 0x54 #define TPS80031_SMPS1_CFG_FORCE 0x55 #define TPS80031_SMPS1_CFG_VOLTAGE 0x56 #define TPS80031_SMPS1_CFG_STEP 0x57 #define TPS80031_SMPS2_CFG_TRANS 0x59 #define TPS80031_SMPS2_CFG_STATE 0x5A #define TPS80031_SMPS2_CFG_FORCE 0x5B #define TPS80031_SMPS2_CFG_VOLTAGE 0x5C #define TPS80031_SMPS2_CFG_STEP 0x5D #define TPS80031_SMPS3_CFG_TRANS 0x65 #define TPS80031_SMPS3_CFG_STATE 0x66 #define TPS80031_SMPS3_CFG_VOLTAGE 0x68 /* PMC Slave Module LDO Regulators */ #define TPS80031_VANA_CFG_TRANS 0x81 #define TPS80031_VANA_CFG_STATE 0x82 #define TPS80031_VANA_CFG_VOLTAGE 0x83 #define TPS80031_LDO2_CFG_TRANS 0x85 #define TPS80031_LDO2_CFG_STATE 0x86 #define TPS80031_LDO2_CFG_VOLTAGE 0x87 #define TPS80031_LDO4_CFG_TRANS 0x89 #define TPS80031_LDO4_CFG_STATE 0x8A #define TPS80031_LDO4_CFG_VOLTAGE 0x8B #define TPS80031_LDO3_CFG_TRANS 0x8D #define TPS80031_LDO3_CFG_STATE 0x8E #define TPS80031_LDO3_CFG_VOLTAGE 0x8F #define TPS80031_LDO6_CFG_TRANS 0x91 #define TPS80031_LDO6_CFG_STATE 0x92 #define TPS80031_LDO6_CFG_VOLTAGE 0x93 #define TPS80031_LDOLN_CFG_TRANS 0x95 #define TPS80031_LDOLN_CFG_STATE 0x96 #define TPS80031_LDOLN_CFG_VOLTAGE 0x97 #define TPS80031_LDO5_CFG_TRANS 0x99 #define TPS80031_LDO5_CFG_STATE 0x9A #define TPS80031_LDO5_CFG_VOLTAGE 0x9B #define TPS80031_LDO1_CFG_TRANS 0x9D #define TPS80031_LDO1_CFG_STATE 0x9E #define TPS80031_LDO1_CFG_VOLTAGE 0x9F #define TPS80031_LDOUSB_CFG_TRANS 0xA1 #define TPS80031_LDOUSB_CFG_STATE 0xA2 #define TPS80031_LDOUSB_CFG_VOLTAGE 0xA3 #define TPS80031_LDO7_CFG_TRANS 0xA5 #define TPS80031_LDO7_CFG_STATE 0xA6 #define TPS80031_LDO7_CFG_VOLTAGE 0xA7 /* PMC Slave Module External Control */ #define TPS80031_REGEN1_CFG_TRANS 0xAE #define TPS80031_REGEN1_CFG_STATE 0xAF #define TPS80031_REGEN2_CFG_TRANS 0xB1 #define TPS80031_REGEN2_CFG_STATE 0xB2 #define TPS80031_SYSEN_CFG_TRANS 0xB4 #define TPS80031_SYSEN_CFG_STATE 0xB5 /* PMC Slave Module Internal Control */ #define TPS80031_NRESPWRON_CFG_TRANS 0xB7 #define TPS80031_NRESPWRON_CFG_STATE 0xB8 #define TPS80031_CLK32KAO_CFG_TRANS 0xBA #define TPS80031_CLK32KAO_CFG_STATE 0xBB #define TPS80031_CLK32KG_CFG_TRANS 0xBD #define TPS80031_CLK32KG_CFG_STATE 0xBE #define TPS80031_CLK32KAUDIO_CFG_TRANS 0xC0 #define TPS80031_CLK32KAUDIO_CFG_STATE 0xC1 #define TPS80031_VRTC_CFG_TRANS 0xC3 #define TPS80031_VRTC_CFG_STATE 0xC4 #define TPS80031_BIAS_CFG_TRANS 0xC6 #define TPS80031_BIAS_CFG_STATE 0xC7 #define TPS80031_VSYSMIN_HI_CFG_TRANS 0xC9 #define TPS80031_VSYSMIN_HI_CFG_STATE 0xCA #define TPS80031_RC6MHZ_CFG_TRANS 0xCC #define TPS80031_RC6MHZ_CFG_STATE 0xCD #define TPS80031_TMP_CFG_TRANS 0xCF #define TPS80031_TMP_CFG_STATE 0xD0 /* PMC Slave Module resources assignment */ #define TPS80031_PREQ1_RES_ASS_A 0xD7 #define TPS80031_PREQ1_RES_ASS_B 0xD8 #define TPS80031_PREQ1_RES_ASS_C 0xD9 #define TPS80031_PREQ2_RES_ASS_A 0xDA #define TPS80031_PREQ2_RES_ASS_B 0xDB #define TPS80031_PREQ2_RES_ASS_C 0xDC #define TPS80031_PREQ3_RES_ASS_A 0xDD #define TPS80031_PREQ3_RES_ASS_B 0xDE #define TPS80031_PREQ3_RES_ASS_C 0xDF /* PMC Slave Module Miscellaneous */ #define TPS80031_SMPS_OFFSET 0xE0 #define TPS80031_SMPS_MULT 0xE3 #define TPS80031_MISC1 0xE4 #define TPS80031_MISC2 0xE5 #define TPS80031_BBSPOR_CFG 0xE6 #define TPS80031_TMP_CFG 0xE7 /* Battery Charging Controller and Indicator LED */ #define TPS80031_CONTROLLER_CTRL2 0xDA #define TPS80031_CONTROLLER_VSEL_COMP 0xDB #define TPS80031_CHARGERUSB_VSYSREG 0xDC #define TPS80031_CHARGERUSB_VICHRG_PC 0xDD #define TPS80031_LINEAR_CHRG_STS 0xDE #define TPS80031_CONTROLLER_INT_MASK 0xE0 #define TPS80031_CONTROLLER_CTRL1 0xE1 #define TPS80031_CONTROLLER_WDG 0xE2 #define TPS80031_CONTROLLER_STAT1 0xE3 #define TPS80031_CHARGERUSB_INT_STATUS 0xE4 #define TPS80031_CHARGERUSB_INT_MASK 0xE5 #define TPS80031_CHARGERUSB_STATUS_INT1 0xE6 #define TPS80031_CHARGERUSB_STATUS_INT2 0xE7 #define TPS80031_CHARGERUSB_CTRL1 0xE8 #define TPS80031_CHARGERUSB_CTRL2 0xE9 #define TPS80031_CHARGERUSB_CTRL3 0xEA #define TPS80031_CHARGERUSB_STAT1 0xEB #define TPS80031_CHARGERUSB_VOREG 0xEC #define TPS80031_CHARGERUSB_VICHRG 0xED #define TPS80031_CHARGERUSB_CINLIMIT 0xEE #define TPS80031_CHARGERUSB_CTRLLIMIT1 0xEF #define TPS80031_CHARGERUSB_CTRLLIMIT2 0xF0 #define TPS80031_LED_PWM_CTRL1 0xF4 #define TPS80031_LED_PWM_CTRL2 0xF5 /* USB On-The-Go */ #define TPS80031_BACKUP_REG 0xFA #define TPS80031_USB_VENDOR_ID_LSB 0x00 #define TPS80031_USB_VENDOR_ID_MSB 0x01 #define TPS80031_USB_PRODUCT_ID_LSB 0x02 #define TPS80031_USB_PRODUCT_ID_MSB 0x03 #define TPS80031_USB_VBUS_CTRL_SET 0x04 #define TPS80031_USB_VBUS_CTRL_CLR 0x05 #define TPS80031_USB_ID_CTRL_SET 0x06 #define TPS80031_USB_ID_CTRL_CLR 0x07 #define TPS80031_USB_VBUS_INT_SRC 0x08 #define TPS80031_USB_VBUS_INT_LATCH_SET 0x09 #define TPS80031_USB_VBUS_INT_LATCH_CLR 0x0A #define TPS80031_USB_VBUS_INT_EN_LO_SET 0x0B #define TPS80031_USB_VBUS_INT_EN_LO_CLR 0x0C #define TPS80031_USB_VBUS_INT_EN_HI_SET 0x0D #define TPS80031_USB_VBUS_INT_EN_HI_CLR 0x0E #define TPS80031_USB_ID_INT_SRC 0x0F #define TPS80031_USB_ID_INT_LATCH_SET 0x10 #define TPS80031_USB_ID_INT_LATCH_CLR 0x11 #define TPS80031_USB_ID_INT_EN_LO_SET 0x12 #define TPS80031_USB_ID_INT_EN_LO_CLR 0x13 #define TPS80031_USB_ID_INT_EN_HI_SET 0x14 #define TPS80031_USB_ID_INT_EN_HI_CLR 0x15 #define TPS80031_USB_OTG_ADP_CTRL 0x16 #define TPS80031_USB_OTG_ADP_HIGH 0x17 #define TPS80031_USB_OTG_ADP_LOW 0x18 #define TPS80031_USB_OTG_ADP_RISE 0x19 #define TPS80031_USB_OTG_REVISION 0x1A /* Gas Gauge */ #define TPS80031_FG_REG_00 0xC0 #define TPS80031_FG_REG_01 0xC1 #define TPS80031_FG_REG_02 0xC2 #define TPS80031_FG_REG_03 0xC3 #define TPS80031_FG_REG_04 0xC4 #define TPS80031_FG_REG_05 0xC5 #define TPS80031_FG_REG_06 0xC6 #define TPS80031_FG_REG_07 0xC7 #define TPS80031_FG_REG_08 0xC8 #define TPS80031_FG_REG_09 0xC9 #define TPS80031_FG_REG_10 0xCA #define TPS80031_FG_REG_11 0xCB /* General Purpose ADC */ #define TPS80031_GPADC_CTRL 0x2E #define TPS80031_GPADC_CTRL2 0x2F #define TPS80031_RTSELECT_LSB 0x32 #define TPS80031_RTSELECT_ISB 0x33 #define TPS80031_RTSELECT_MSB 0x34 #define TPS80031_GPSELECT_ISB 0x35 #define TPS80031_CTRL_P1 0x36 #define TPS80031_RTCH0_LSB 0x37 #define TPS80031_RTCH0_MSB 0x38 #define TPS80031_RTCH1_LSB 0x39 #define TPS80031_RTCH1_MSB 0x3A #define TPS80031_GPCH0_LSB 0x3B #define TPS80031_GPCH0_MSB 0x3C /* SIM, MMC and Battery Detection */ #define TPS80031_SIMDEBOUNCING 0xEB #define TPS80031_SIMCTRL 0xEC #define TPS80031_MMCDEBOUNCING 0xED #define TPS80031_MMCCTRL 0xEE #define TPS80031_BATDEBOUNCING 0xEF /* Vibrator Driver and PWMs */ #define TPS80031_VIBCTRL 0x9B #define TPS80031_VIBMODE 0x9C #define TPS80031_PWM1ON 0xBA #define TPS80031_PWM1OFF 0xBB #define TPS80031_PWM2ON 0xBD #define TPS80031_PWM2OFF 0xBE /* Control Interface */ #define TPS80031_INT_STS_A 0xD0 #define TPS80031_INT_STS_B 0xD1 #define TPS80031_INT_STS_C 0xD2 #define TPS80031_INT_MSK_LINE_A 0xD3 #define TPS80031_INT_MSK_LINE_B 0xD4 #define TPS80031_INT_MSK_LINE_C 0xD5 #define TPS80031_INT_MSK_STS_A 0xD6 #define TPS80031_INT_MSK_STS_B 0xD7 #define TPS80031_INT_MSK_STS_C 0xD8 #define TPS80031_TOGGLE1 0x90 #define TPS80031_TOGGLE2 0x91 #define TPS80031_TOGGLE3 0x92 #define TPS80031_PWDNSTATUS1 0x93 #define TPS80031_PWDNSTATUS2 0x94 #define TPS80031_VALIDITY0 0x17 #define TPS80031_VALIDITY1 0x18 #define TPS80031_VALIDITY2 0x19 #define TPS80031_VALIDITY3 0x1A #define TPS80031_VALIDITY4 0x1B #define TPS80031_VALIDITY5 0x1C #define TPS80031_VALIDITY6 0x1D #define TPS80031_VALIDITY7 0x1E /* Version number related register */ #define TPS80031_JTAGVERNUM 0x87 #define TPS80031_EPROM_REV 0xDF /* GPADC Trimming Bits. */ #define TPS80031_GPADC_TRIM0 0xCC #define TPS80031_GPADC_TRIM1 0xCD #define TPS80031_GPADC_TRIM2 0xCE #define TPS80031_GPADC_TRIM3 0xCF #define TPS80031_GPADC_TRIM4 0xD0 #define TPS80031_GPADC_TRIM5 0xD1 #define TPS80031_GPADC_TRIM6 0xD2 #define TPS80031_GPADC_TRIM7 0xD3 #define TPS80031_GPADC_TRIM8 0xD4 #define TPS80031_GPADC_TRIM9 0xD5 #define TPS80031_GPADC_TRIM10 0xD6 #define TPS80031_GPADC_TRIM11 0xD7 #define TPS80031_GPADC_TRIM12 0xD8 #define TPS80031_GPADC_TRIM13 0xD9 #define TPS80031_GPADC_TRIM14 0xDA #define TPS80031_GPADC_TRIM15 0xDB #define TPS80031_GPADC_TRIM16 0xDC #define TPS80031_GPADC_TRIM17 0xDD #define TPS80031_GPADC_TRIM18 0xDE /* TPS80031_CONTROLLER_STAT1 bit fields */ #define TPS80031_CONTROLLER_STAT1_BAT_TEMP 0 #define TPS80031_CONTROLLER_STAT1_BAT_REMOVED 1 #define TPS80031_CONTROLLER_STAT1_VBUS_DET 2 #define TPS80031_CONTROLLER_STAT1_VAC_DET 3 #define TPS80031_CONTROLLER_STAT1_FAULT_WDG 4 #define TPS80031_CONTROLLER_STAT1_LINCH_GATED 6 /* TPS80031_CONTROLLER_INT_MASK bit filed */ #define TPS80031_CONTROLLER_INT_MASK_MVAC_DET 0 #define TPS80031_CONTROLLER_INT_MASK_MVBUS_DET 1 #define TPS80031_CONTROLLER_INT_MASK_MBAT_TEMP 2 #define TPS80031_CONTROLLER_INT_MASK_MFAULT_WDG 3 #define TPS80031_CONTROLLER_INT_MASK_MBAT_REMOVED 4 #define TPS80031_CONTROLLER_INT_MASK_MLINCH_GATED 5 #define TPS80031_CHARGE_CONTROL_SUB_INT_MASK 0x3F /* TPS80031_PHOENIX_DEV_ON bit field */ #define TPS80031_DEVOFF 0x1 #define TPS80031_EXT_CONTROL_CFG_TRANS 0 #define TPS80031_EXT_CONTROL_CFG_STATE 1 /* State register field */ #define TPS80031_STATE_OFF 0x00 #define TPS80031_STATE_ON 0x01 #define TPS80031_STATE_MASK 0x03 /* Trans register field */ #define TPS80031_TRANS_ACTIVE_OFF 0x00 #define TPS80031_TRANS_ACTIVE_ON 0x01 #define TPS80031_TRANS_ACTIVE_MASK 0x03 #define TPS80031_TRANS_SLEEP_OFF 0x00 #define TPS80031_TRANS_SLEEP_ON 0x04 #define TPS80031_TRANS_SLEEP_MASK 0x0C #define TPS80031_TRANS_OFF_OFF 0x00 #define TPS80031_TRANS_OFF_ACTIVE 0x10 #define TPS80031_TRANS_OFF_MASK 0x30 #define TPS80031_EXT_PWR_REQ (TPS80031_PWR_REQ_INPUT_PREQ1 | \ TPS80031_PWR_REQ_INPUT_PREQ2 | \ TPS80031_PWR_REQ_INPUT_PREQ3) /* TPS80031_BBSPOR_CFG bit field */ #define TPS80031_BBSPOR_CHG_EN 0x8 #define TPS80031_MAX_REGISTER 0xFF struct i2c_client; /* Supported chips */ enum chips { TPS80031 = 0x00000001, TPS80032 = 0x00000002, }; enum { TPS80031_INT_PWRON, TPS80031_INT_RPWRON, TPS80031_INT_SYS_VLOW, TPS80031_INT_RTC_ALARM, TPS80031_INT_RTC_PERIOD, TPS80031_INT_HOT_DIE, TPS80031_INT_VXX_SHORT, TPS80031_INT_SPDURATION, TPS80031_INT_WATCHDOG, TPS80031_INT_BAT, TPS80031_INT_SIM, TPS80031_INT_MMC, TPS80031_INT_RES, TPS80031_INT_GPADC_RT, TPS80031_INT_GPADC_SW2_EOC, TPS80031_INT_CC_AUTOCAL, TPS80031_INT_ID_WKUP, TPS80031_INT_VBUSS_WKUP, TPS80031_INT_ID, TPS80031_INT_VBUS, TPS80031_INT_CHRG_CTRL, TPS80031_INT_EXT_CHRG, TPS80031_INT_INT_CHRG, TPS80031_INT_RES2, TPS80031_INT_BAT_TEMP_OVRANGE, TPS80031_INT_BAT_REMOVED, TPS80031_INT_VBUS_DET, TPS80031_INT_VAC_DET, TPS80031_INT_FAULT_WDG, TPS80031_INT_LINCH_GATED, /* Last interrupt id to get the end number */ TPS80031_INT_NR, }; /* TPS80031 Slave IDs */ #define TPS80031_NUM_SLAVES 4 #define TPS80031_SLAVE_ID0 0 #define TPS80031_SLAVE_ID1 1 #define TPS80031_SLAVE_ID2 2 #define TPS80031_SLAVE_ID3 3 /* TPS80031 I2C addresses */ #define TPS80031_I2C_ID0_ADDR 0x12 #define TPS80031_I2C_ID1_ADDR 0x48 #define TPS80031_I2C_ID2_ADDR 0x49 #define TPS80031_I2C_ID3_ADDR 0x4A enum { TPS80031_REGULATOR_VIO, TPS80031_REGULATOR_SMPS1, TPS80031_REGULATOR_SMPS2, TPS80031_REGULATOR_SMPS3, TPS80031_REGULATOR_SMPS4, TPS80031_REGULATOR_VANA, TPS80031_REGULATOR_LDO1, TPS80031_REGULATOR_LDO2, TPS80031_REGULATOR_LDO3, TPS80031_REGULATOR_LDO4, TPS80031_REGULATOR_LDO5, TPS80031_REGULATOR_LDO6, TPS80031_REGULATOR_LDO7, TPS80031_REGULATOR_LDOLN, TPS80031_REGULATOR_LDOUSB, TPS80031_REGULATOR_VBUS, TPS80031_REGULATOR_REGEN1, TPS80031_REGULATOR_REGEN2, TPS80031_REGULATOR_SYSEN, TPS80031_REGULATOR_MAX, }; /* Different configurations for the rails */ enum { /* USBLDO input selection */ TPS80031_USBLDO_INPUT_VSYS = 0x00000001, TPS80031_USBLDO_INPUT_PMID = 0x00000002, /* LDO3 output mode */ TPS80031_LDO3_OUTPUT_VIB = 0x00000004, /* VBUS configuration */ TPS80031_VBUS_DISCHRG_EN_PDN = 0x00000004, TPS80031_VBUS_SW_ONLY = 0x00000008, TPS80031_VBUS_SW_N_ID = 0x00000010, }; /* External controls requests */ enum tps80031_ext_control { TPS80031_PWR_REQ_INPUT_NONE = 0x00000000, TPS80031_PWR_REQ_INPUT_PREQ1 = 0x00000001, TPS80031_PWR_REQ_INPUT_PREQ2 = 0x00000002, TPS80031_PWR_REQ_INPUT_PREQ3 = 0x00000004, TPS80031_PWR_OFF_ON_SLEEP = 0x00000008, TPS80031_PWR_ON_ON_SLEEP = 0x00000010, }; enum tps80031_pupd_pins { TPS80031_PREQ1 = 0, TPS80031_PREQ2A, TPS80031_PREQ2B, TPS80031_PREQ2C, TPS80031_PREQ3, TPS80031_NRES_WARM, TPS80031_PWM_FORCE, TPS80031_CHRG_EXT_CHRG_STATZ, TPS80031_SIM, TPS80031_MMC, TPS80031_GPADC_START, TPS80031_DVSI2C_SCL, TPS80031_DVSI2C_SDA, TPS80031_CTLI2C_SCL, TPS80031_CTLI2C_SDA, }; enum tps80031_pupd_settings { TPS80031_PUPD_NORMAL, TPS80031_PUPD_PULLDOWN, TPS80031_PUPD_PULLUP, }; struct tps80031 { struct device *dev; unsigned long chip_info; int es_version; struct i2c_client *clients[TPS80031_NUM_SLAVES]; struct regmap *regmap[TPS80031_NUM_SLAVES]; struct regmap_irq_chip_data *irq_data; }; struct tps80031_pupd_init_data { int input_pin; int setting; }; /* * struct tps80031_regulator_platform_data - tps80031 regulator platform data. * * @reg_init_data: The regulator init data. * @ext_ctrl_flag: External control flag for sleep/power request control. * @config_flags: Configuration flag to configure the rails. * It should be ORed of config enums. */ struct tps80031_regulator_platform_data { struct regulator_init_data *reg_init_data; unsigned int ext_ctrl_flag; unsigned int config_flags; }; struct tps80031_platform_data { int irq_base; bool use_power_off; struct tps80031_pupd_init_data *pupd_init_data; int pupd_init_data_size; struct tps80031_regulator_platform_data *regulator_pdata[TPS80031_REGULATOR_MAX]; }; static inline int tps80031_write(struct device *dev, int sid, int reg, uint8_t val) { struct tps80031 *tps80031 = dev_get_drvdata(dev); return regmap_write(tps80031->regmap[sid], reg, val); } static inline int tps80031_writes(struct device *dev, int sid, int reg, int len, uint8_t *val) { struct tps80031 *tps80031 = dev_get_drvdata(dev); return regmap_bulk_write(tps80031->regmap[sid], reg, val, len); } static inline int tps80031_read(struct device *dev, int sid, int reg, uint8_t *val) { struct tps80031 *tps80031 = dev_get_drvdata(dev); unsigned int ival; int ret; ret = regmap_read(tps80031->regmap[sid], reg, &ival); if (ret < 0) { dev_err(dev, "failed reading from reg 0x%02x\n", reg); return ret; } *val = ival; return ret; } static inline int tps80031_reads(struct device *dev, int sid, int reg, int len, uint8_t *val) { struct tps80031 *tps80031 = dev_get_drvdata(dev); return regmap_bulk_read(tps80031->regmap[sid], reg, val, len); } static inline int tps80031_set_bits(struct device *dev, int sid, int reg, uint8_t bit_mask) { struct tps80031 *tps80031 = dev_get_drvdata(dev); return regmap_update_bits(tps80031->regmap[sid], reg, bit_mask, bit_mask); } static inline int tps80031_clr_bits(struct device *dev, int sid, int reg, uint8_t bit_mask) { struct tps80031 *tps80031 = dev_get_drvdata(dev); return regmap_update_bits(tps80031->regmap[sid], reg, bit_mask, 0); } static inline int tps80031_update(struct device *dev, int sid, int reg, uint8_t val, uint8_t mask) { struct tps80031 *tps80031 = dev_get_drvdata(dev); return regmap_update_bits(tps80031->regmap[sid], reg, mask, val); } static inline unsigned long tps80031_get_chip_info(struct device *dev) { struct tps80031 *tps80031 = dev_get_drvdata(dev); return tps80031->chip_info; } static inline int tps80031_get_pmu_version(struct device *dev) { struct tps80031 *tps80031 = dev_get_drvdata(dev); return tps80031->es_version; } static inline int tps80031_irq_get_virq(struct device *dev, int irq) { struct tps80031 *tps80031 = dev_get_drvdata(dev); return regmap_irq_get_virq(tps80031->irq_data, irq); } extern int tps80031_ext_power_req_config(struct device *dev, unsigned long ext_ctrl_flag, int preq_bit, int state_reg_add, int trans_reg_add); #endif /*__LINUX_MFD_TPS80031_H */